亚洲av无码一区二区二三区入口_成人精品一区二区三区电影_久久99精品久久久久久噜噜_国产又黄又大又粗视频

熱銷推薦 82.3%的用戶都在選擇(ze)這幾款！
行業資(zi)訊 了解行業的最新資訊
2020 - 04 - 21
農(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)業(ye)(ye)對促進農(nong)業(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)發展、提高(gao)農(nong)業(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)效率具有(you)重要意義(yi)。發展農(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)有(you)哪些機遇和(he)(he)挑戰?       機會：　　(1)政策環(huan)境更(geng)有(you)利;　　(2)需求拉動(dong)(dong)(dong)(dong)更(geng)強(qiang);　　(3)原(yuan)(yuan)料(liao)基礎(chu)更(geng)加(jia)(jia)(jia)(jia)(jia)(jia)豐富;　　(4)科(ke)技支撐更(geng)加(jia)(jia)(jia)(jia)(jia)(jia)強(qiang)大。　　挑戰：　　(1)環(huan)境和(he)(he)資源約束(shu)加(jia)(jia)(jia)(jia)(jia)(jia)劇(ju);　　(2)生(sheng)(sheng)產(chan)(chan)(chan)(chan)要素(su)供(gong)給不足;　　(3)國際貿(mao)易的(de)(de)(de)(de)(de)(de)(de)不確(que)定性增加(jia)(jia)(jia)(jia)(jia)(jia);　　(4)質量和(he)(he)安全要求提高(gao)。　　為(wei)(wei)(wei)了提高(gao)農(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)設備，真(zhen)(zhen)空(kong)(kong)(kong)(kong)技術根據實際情況和(he)(he)自(zi)身經驗，針對旋(xuan)片(pian)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)在農(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)行業(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)應用，為(wei)(wei)(wei)農(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)行業(ye)(ye)制定了一套真(zhen)(zhen)空(kong)(kong)(kong)(kong)解決方案。讓我們一起(qi)學習它。　　農(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)：指以人(ren)工(gong)(gong)(gong)(gong)生(sheng)(sheng)產(chan)(chan)(chan)(chan)的(de)(de)(de)(de)(de)(de)(de)農(nong)業(ye)(ye)原(yuan)(yuan)料(liao)和(he)(he)野生(sheng)(sheng)動(dong)(dong)(dong)(dong)物(wu)資源為(wei)(wei)(wei)原(yuan)(yuan)料(liao)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)業(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)活(huo)(huo)動(dong)(dong)(dong)(dong)的(de)(de)(de)(de)(de)(de)(de)總(zong)和(he)(he)。廣(guang)義(yi)：指以人(ren)工(gong)(gong)(gong)(gong)生(sheng)(sheng)產(chan)(chan)(chan)(chan)和(he)(he)野生(sheng)(sheng)動(dong)(dong)(dong)(dong)物(wu)資源為(wei)(wei)(wei)原(yuan)(yuan)料(liao)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)業(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)活(huo)(huo)動(dong)(dong)(dong)(dong)的(de)(de)(de)(de)(de)(de)(de)總(zong)和(he)(he)。狹(xia)義(yi)：指以農(nong)林牧漁產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)及(ji)其加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)為(wei)(wei)(wei)原(yuan)(yuan)料(liao)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)業(ye)(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)活(huo)(huo)動(dong)(dong)(dong)(dong)。　　真(zhen)(zhen)空(kong)(kong)(kong)(kong)冷凍干燥技術是農(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)業(ye)(ye)發展的(de)(de)(de)(de)(de)(de)(de)關(guan)鍵(jian)技術之(zhi)一，可(ke)應用于旋(xuan)葉(xie)式真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)。　　為(wei)(wei)(wei)什么(me)旋(xuan)片(pian)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)是農(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)加(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)業(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)更(geng)好(hao)選擇?這(zhe)需要從其工(gong)(gong)(gong)(gong)作原(yuan)(yuan)理(li)和(he)(he)特點來解釋。　　旋(xuan)轉(zhuan)葉(xie)片(pian)泵(beng)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作原(yuan)(yuan)理(li)：旋(xuan)轉(zhuan)葉(xie)片(pian)泵(beng)的(de)(de)(de)(de)(de)(de)(de)旋(xuan)轉(zhuan)葉(xie)片(pian)將(jiang)由(you)轉(zhuan)子、泵(beng)腔和(he)(he)兩(liang)端(duan)蓋(gai)圍(wei)成的(de)(de)(de)(de)(de)(de)(de)月牙形空(kong)(kong)(kong)(kong)間(jian)(jian)(jian)分成三部分：a、b和(he)(he)c。當(dang)轉(zhuan)子沿箭頭方向(xiang)旋(xuan)轉(zhuan)時，與吸(xi)入口(kou)連通(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)間(jian)(jian)(jian)a的(de)(de)(de)(de)(de)(de)(de)容積逐漸(jian)增大并處(chu)于吸(xi)入過(guo)(guo)程中(zhong)。與排氣口(kou)連通(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)間(jian)(jian)(jian)C的(de)(de)(de)(de)(de)(de)(de)體(ti)積逐漸(jian)減(jian)小(xiao)并處(chu)于排氣過(guo)(guo)程中(zhong)。中(zhong)央空(kong)(kong)(kong)(kong)間(jian)(jian)(jian)B的(de)(de)(de)(de)(de)(de)(de)體(ti)積也逐漸(jian)減(jian)小(xiao)并處(chu)于壓縮過(guo)(guo)程中(zhong)。　　由(you)于空(kong)(kong)(kong)(kong)間(jian)(jian)(jian)A的(de)(de)(de)(de)(de)(de)(de)體(ti)積逐...
2020 - 04 - 23
泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)工作原理　　單(dan)(dan)(dan)螺(luo)(luo)桿(gan)真空泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)是(shi)一種(zhong)具(ju)有(you)(you)內(nei)部(bu)嚙合(he)和(he)(he)偏心(xin)旋轉(zhuan)的(de)(de)(de)(de)(de)(de)(de)正排量泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)。該(gai)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)主(zhu)要部(bu)件(jian)是(shi)：單(dan)(dan)(dan)頭螺(luo)(luo)旋轉(zhuan)子(zi)和(he)(he)通常由彈性(xing)(xing)材料制成的(de)(de)(de)(de)(de)(de)(de)雙螺(luo)(luo)旋定(ding)子(zi)。當轉(zhuan)子(zi)繞著空腔中(zhong)定(ding)子(zi)的(de)(de)(de)(de)(de)(de)(de)軸線進行行星(xing)旋轉(zhuan)時，旋轉(zhuan)定(ding)子(zi)之(zhi)間形成的(de)(de)(de)(de)(de)(de)(de)閉(bi)合(he)腕部(bu)將沿著轉(zhuan)子(zi)螺(luo)(luo)旋運(yun)動(dong)。因(yin)此，介(jie)(jie)(jie)(jie)質從吸入口(kou)連續(xu)、均勻(yun)和(he)(he)恒定(ding)地輸(shu)送到(dao)(dao)壓(ya)(ya)力(li)出口(kou)。基于這一特(te)(te)性(xing)(xing)，單(dan)(dan)(dan)個螺(luo)(luo)桿(gan)真空泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)特(te)(te)別適用(yong)(yong)于以(yi)(yi)(yi)下工作條件(jian)。　　高(gao)粘度(du)輸(shu)送介(jie)(jie)(jie)(jie)質：粘度(du)在(zai)37000至200000厘泊的(de)(de)(de)(de)(de)(de)(de)介(jie)(jie)(jie)(jie)質可(ke)(ke)根(gen)據泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)尺(chi)寸(cun)輸(shu)送。　　含(han)有(you)(you)顆粒(li)或(huo)纖(xian)(xian)維的(de)(de)(de)(de)(de)(de)(de)介(jie)(jie)(jie)(jie)質：顆粒(li)直徑可(ke)(ke)以(yi)(yi)(yi)是(shi)30毫(hao)米(不超(chao)過(guo)轉(zhuan)子(zi)偏心(xin)率(lv))。光(guang)纖(xian)(xian)長度(du)可(ke)(ke)以(yi)(yi)(yi)是(shi)350毫(hao)米(相當于0.4位的(de)(de)(de)(de)(de)(de)(de)間距)。其含(han)量一般可(ke)(ke)達到(dao)(dao)中(zhong)窖的(de)(de)(de)(de)(de)(de)(de)40%。如果介(jie)(jie)(jie)(jie)質中(zhong)的(de)(de)(de)(de)(de)(de)(de)固體(ti)是(shi)細粉末的(de)(de)(de)(de)(de)(de)(de)形式，最高(gao)含(han)量可(ke)(ke)以(yi)(yi)(yi)達到(dao)(dao)60%或(huo)更多，并且(qie)可(ke)(ke)以(yi)(yi)(yi)運(yun)輸(shu)。當要求傳輸(shu)壓(ya)(ya)力(li)穩(wen)定(ding)且(qie)介(jie)(jie)(jie)(jie)質的(de)(de)(de)(de)(de)(de)(de)固有(you)(you)結構(gou)(gou)不被破(po)壞(huai)時，單(dan)(dan)(dan)個螺(luo)(luo)桿(gan)真空泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)是(shi)最理想(xiang)的(de)(de)(de)(de)(de)(de)(de)。　　泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)特(te)(te)性(xing)(xing)　　單(dan)(dan)(dan)螺(luo)(luo)桿(gan)真空泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)由于其結構(gou)(gou)和(he)(he)工作特(te)(te)性(xing)(xing)，與(yu)活(huo)塞泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)、離心(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)、葉片泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)齒輪泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)相比具(ju)有(you)(you)以(yi)(yi)(yi)下優點：　　能(neng)輸(shu)送高(gao)固體(ti)含(han)量的(de)(de)(de)(de)(de)(de)(de)介(jie)(jie)(jie)(jie)質;　　流量均勻(yun)壓(ya)(ya)力(li)穩(wen)定(ding)，特(te)(te)別是(shi)在(zai)低轉(zhuan)速(su)下;　　流量與(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)速(su)成正比，因(yin)此它具(ju)有(you)(you)良好的(de)(de)(de)(de)(de)(de)(de)可(ke)(ke)變可(ke)(ke)調性(xing)(xing);　　一個泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)可(ke)(ke)以(yi)(yi)(yi)輸(shu)送不同(tong)粘度(du)的(de)(de)(de)(de)(de)(de)(de)介(jie)(jie)(jie)(jie)質。　　泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)安裝位置可(ke)(ke)以(yi)(yi)(yi)隨意傾斜;　　適用(yong)(yong)于輸(shu)送敏感(gan)物(wu)品和(he)(he)易受(shou)離心(xin)力(li)等(deng)損壞(huai)的(de)(de)(de)(de)(de)(de)(de)物(wu)品。　　體(ti)積(ji)小、重量輕、噪音(yin)低、結構(gou)(gou)簡單(dan)(dan)(dan)、維修方(fang)便。　　泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)使用(yong)(yong)　　單(dan)(dan)(dan)螺(luo)(luo)桿(gan)真空泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)可(ke)(ke)廣泛用(yong)(yong)于以(yi)(yi)(yi)下工業(ye)(ye)部(bu)門輸(shu)送各(ge)(ge)種(zhong)介(jie)(jie)(jie)(jie)質。　　化學工業(ye)(ye)：酸、堿、鹽溶液，螺(luo)(luo)桿(gan)真空泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)出口(kou)壓(ya)(ya)力(li)各(ge)(ge)種(zhong)...
2020 - 04 - 26
了解了干式真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的抽(chou)(chou)真(zhen)空(kong)(kong)(kong)(kong)(kong)界定后，應用起來(lai)會更加得(de)心(xin)應手。接(jie)下(xia)來(lai)就(jiu)對(dui)抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)以及測算(suan)(suan)方(fang)法(fa)(fa)來(lai)進(jin)行(xing)(xing)簡單的詳(xiang)解。　　1、抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)：抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)是干式真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)泵(beng)(beng)效的一(yi)(yi)個(ge)考慮因(yin)素。一(yi)(yi)般公司(si)(si)用L/S和m3/h來(lai)表述。是彌(mi)補漏汽(qi)率的基(ji)本(ben)參(can)(can)數(shu)。不難理解，基(ji)礎(chu)(chu)知識下(xia)抽(chou)(chou)一(yi)(yi)個(ge)一(yi)(yi)樣容(rong)(rong)量(liang)(liang)(liang)的容(rong)(rong)器(qi)，為什(shen)么抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)大(da)(da)(da)的干式真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)很容(rong)(rong)易抽(chou)(chou)中(zhong)大(da)(da)(da)家必(bi)須的真(zhen)空(kong)(kong)(kong)(kong)(kong)值(zhi)，而抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)小的則較(jiao)慢(man)甚至(zhi)無法(fa)(fa)抽(chou)(chou)中(zhong)大(da)(da)(da)家要(yao)(yao)想(xiang)的真(zhen)空(kong)(kong)(kong)(kong)(kong)值(zhi)?因(yin)為管(guan)路或者容(rong)(rong)器(qi)從始(shi)至(zhi)終不大(da)(da)(da)可(ke)能(neng)確保毫無疑問不漏水汽(qi)，而抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)大(da)(da)(da)的彌(mi)補了漏汽(qi)所(suo)造(zao)成的真(zhen)空(kong)(kong)(kong)(kong)(kong)值(zhi)減少(shao)的因(yin)素，因(yin)而，空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)的很容(rong)(rong)易抽(chou)(chou)中(zhong)理性化(hua)真(zhen)空(kong)(kong)(kong)(kong)(kong)值(zhi)值(zhi)。這(zhe)里建議，在預計(ji)出(chu)基(ji)礎(chu)(chu)知識抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)的情(qing)(qing)況下(xia)，大(da)(da)(da)家盡量(liang)(liang)(liang)選擇高一(yi)(yi)級的抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)的機械泵(beng)(beng)。　　2、制作(zuo)工藝要(yao)(yao)求的抽(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)(抽(chou)(chou)真(zhen)空(kong)(kong)(kong)(kong)(kong)速率)　　機械泵(beng)(beng)要(yao)(yao)求抽(chou)(chou)真(zhen)空(kong)(kong)(kong)(kong)(kong)速率(也就(jiu)是要(yao)(yao)求機械泵(beng)(beng)在其工作(zuo)壓力下(xia)，排(pai)出(chu)去氣(qi)(qi)(qi)(qi)(qi)體(ti)、液體(ti)，固體(ti)的專業(ye)能(neng)力)，一(yi)(yi)般公司(si)(si)：m3/h，L/S,m3/min。具體(ti)測算(suan)(suan)方(fang)法(fa)(fa)可(ke)以參(can)(can)考下(xia)面計(ji)算(suan)(suan)公式：　　S=(V/t)×ln(P1/P2)　　在這(zhe)其中(zhong)：S為機械泵(beng)(beng)抽(chou)(chou)真(zhen)空(kong)(kong)(kong)(kong)(kong)速率(L/s)　　V為真(zhen)空(kong)(kong)(kong)(kong)(kong)室容(rong)(rong)積(ji)(L)　　t為保證要(yao)(yao)求真(zhen)空(kong)(kong)(kong)(kong)(kong)值(zhi)所(suo)需時間(s)　　P1為初始(shi)氣(qi)(qi)(qi)(qi)(qi)體(ti)壓強(Pa)　　P2為要(yao)(yao)求氣(qi)(qi)(qi)(qi)(qi)體(ti)壓強(Pa)　　清楚(chu)了干式真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)這(zhe)類專業(ye)技(ji)能(neng)后，就(jiu)了解怎樣根據工作(zuo)中(zhong)情(qing)(qing)況進(jin)行(xing)(xing)適(shi)當型號(hao)規格(ge)挑(tiao)選了，這(zhe)類基(ji)本(ben)參(can)(can)數(shu)都是一(yi)(yi)些評價方(fang)法(fa)(fa)。
2020 - 04 - 28
目(mu)前(qian)，大多數真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)(leng)裝置(zhi)中(zhong)使(shi)用(yong)(yong)(yong)的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)是(shi)旋片真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)。盡管帶有(you)(you)(you)氣(qi)鎮裝置(zhi)的(de)(de)(de)(de)旋片泵(beng)(beng)(beng)(beng)(beng)可(ke)(ke)以(yi)去除含有(you)(you)(you)少(shao)量(liang)水(shui)(shui)蒸氣(qi)和(he)大量(liang)永(yong)久氣(qi)體(ti)的(de)(de)(de)(de)混合(he)氣(qi)體(ti)，但在真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)(leng)過(guo)(guo)程中(zhong)，由于蔬菜(cai)(cai)(cai)內(nei)部(bu)水(shui)(shui)分的(de)(de)(de)(de)蒸發，大量(liang)水(shui)(shui)蒸氣(qi)將被(bei)泵(beng)(beng)(beng)(beng)(beng)入旋片泵(beng)(beng)(beng)(beng)(beng)，水(shui)(shui)蒸氣(qi)將在泵(beng)(beng)(beng)(beng)(beng)室(shi)中(zhong)冷(leng)(leng)(leng)(leng)(leng)凝。這將導(dao)致(zhi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)潤(run)滑油乳化變質，嚴重影響真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)所能(neng)達到的(de)(de)(de)(de)極限壓力，降低潤(run)滑性(xing)能(neng)，增加磨損，不能(neng)正常(chang)工(gong)作，甚至(zhi)造成泵(beng)(beng)(beng)(beng)(beng)體(ti)、轉子(zi)(zi)等(deng)部(bu)件嚴重腐蝕(shi)，導(dao)致(zhi)整機(ji)報廢(fei)。因(yin)此(ci)，推(tui)薦羅茨(ci)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)在真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)(leng)裝置(zhi)中(zhong)的(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)。　　蔬菜(cai)(cai)(cai)收獲后預(yu)冷(leng)(leng)(leng)(leng)(leng)是(shi)保持蔬菜(cai)(cai)(cai)新鮮(xian)、延(yan)緩(huan)蔬菜(cai)(cai)(cai)老化和(he)變質的(de)(de)(de)(de)有(you)(you)(you)效方(fang)(fang)法(fa)。對于不同的(de)(de)(de)(de)蔬菜(cai)(cai)(cai)，可(ke)(ke)以(yi)分別采(cai)用(yong)(yong)(yong)冷(leng)(leng)(leng)(leng)(leng)風預(yu)冷(leng)(leng)(leng)(leng)(leng)、差壓預(yu)冷(leng)(leng)(leng)(leng)(leng)、真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)(leng)和(he)水(shui)(shui)預(yu)冷(leng)(leng)(leng)(leng)(leng)。真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)冷(leng)(leng)(leng)(leng)(leng)卻在羅茨(ci)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)已經廣泛應(ying)用(yong)(yong)(yong)于食(shi)品(pin)(pin)工(gong)業(ye)領域。與傳統(tong)的(de)(de)(de)(de)冷(leng)(leng)(leng)(leng)(leng)卻方(fang)(fang)式(shi)如吹風和(he)浸泡相比，真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)(leng)可(ke)(ke)以(yi)大大縮短冷(leng)(leng)(leng)(leng)(leng)卻時(shi)(shi)間，使(shi)食(shi)品(pin)(pin)內(nei)部(bu)的(de)(de)(de)(de)溫度場更加均勻。顯(xian)然，從保鮮(xian)的(de)(de)(de)(de)角度來看，真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)預(yu)冷(leng)(leng)(leng)(leng)(leng)裝置(zhi)是(shi)目(mu)前(qian)最理想的(de)(de)(de)(de)蔬菜(cai)(cai)(cai)冷(leng)(leng)(leng)(leng)(leng)卻和(he)制冷(leng)(leng)(leng)(leng)(leng)設備。　　真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)冷(leng)(leng)(leng)(leng)(leng)卻系統(tong)包括真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)、支架(jia)和(he)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)，其中(zhong)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)為羅茨(ci)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)。羅茨(ci)泵(beng)(beng)(beng)(beng)(beng)：運(yun)行(xing)時(shi)(shi)應(ying)注意保證真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)進水(shui)(shui)溫度盡可(ke)(ke)能(neng)接近(jin)設計運(yun)行(xing)條件，水(shui)(shui)量(liang)充足。(2)確保真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)冷(leng)(leng)(leng)(leng)(leng)卻水(shui)(shui)循(xun)環(huan)，否則機(ji)組將在運(yun)行(xing)1小(xiao)時(shi)(shi)左右時(shi)(shi)因(yin)羅茨(ci)泵(beng)(beng)(beng)(beng)(beng)過(guo)(guo)熱(re)保護而停機(ji)。　　羅茨(ci)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)產品(pin)(pin)的(de)(de)(de)(de)特(te)點(dian)：　　1.電(dian)機(ji)多樣性(xing)　　每臺羅茨(ci)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)電(dian)機(ji)可(ke)(ke)以(yi)風冷(leng)(leng)(leng)(leng)(leng)或水(shui)(shui)冷(leng)(leng)(leng)(leng)(leng)，以(yi)確保客戶的(de)(de)(de)(de)正常(chang)使(shi)用(yong)(yong)(yong)　　該泵(beng)(beng)(beng)(beng)(beng)由鋁合(he)金或鑄鐵制成，具有(you)(you)(you)散熱(re)快、耐腐蝕(shi)性(xing)強(qiang)的(de)(de)(de)(de)優點(dian)。　　2.結構簡(jian)單(dan)，維護方(fang)(fang)便　　轉子(zi)(zi)型線通過(guo)(guo)精心(xin)設計和(he)生產圓弧轉子(zi)(zi)，使(shi)泵(beng)(beng)(beng)(beng)(beng)...
2020 - 04 - 30
真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)：真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)為一(yi)種抽氣(qi)(qi)裝置，可(ke)(ke)將(jiang)(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)中(zhong)(zhong)的(de)(de)氣(qi)(qi)體(ti)(ti)(ti)抽出，使(shi)返回真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)中(zhong)(zhong)的(de)(de)氣(qi)(qi)體(ti)(ti)(ti)數量(liang)(liang)比抽出真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)中(zhong)(zhong)的(de)(de)氣(qi)(qi)體(ti)(ti)(ti)數量(liang)(liang)少(shao)。　　一(yi)、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)分(fen)類　　根據真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)工作原理(li)基(ji)本上分(fen)為氣(qi)(qi)體(ti)(ti)(ti)輸送泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)氣(qi)(qi)體(ti)(ti)(ti)捕(bu)集(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)兩種類型，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)分(fen)類和(he)圖2不同真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度所示(shi)。　　氣(qi)(qi)體(ti)(ti)(ti)輸送泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)分(fen)為：　　變容真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)：泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)腔(qiang)容積(ji)的(de)(de)周期性變化來完成抽氣(qi)(qi)。　　動(dong)量(liang)(liang)傳輸泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)：依(yi)靠(kao)高速葉(xie)片、射(she)流，將(jiang)(jiang)動(dong)量(liang)(liang)傳遞給氣(qi)(qi)體(ti)(ti)(ti)，完成抽氣(qi)(qi)。　　氣(qi)(qi)體(ti)(ti)(ti)輸送泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)主(zhu)要(yao)包(bao)括(kuo)：　　1、液環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);2、往復式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);3、油封機械泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);4、羅茨真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);5、干式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)等(deng)。　　氣(qi)(qi)體(ti)(ti)(ti)捕(bu)集(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)主(zhu)要(yao)包(bao)括(kuo)：　　1、低(di)溫泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);2、離子濺射(she)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);3、分(fen)子篩吸附泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);4、鈦升(sheng)華泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);5、電離升(sheng)華泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);6、鋯鋁合金吸氣(qi)(qi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)等(deng)。　　真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)類型按真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)用(yong)途可(ke)(ke)分(fen)為如下8部分(fen)：　　(1)主(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Main pump)：在真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)中(zhong)(zhong)，用(yong)來獲得(de)所要(yao)求真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　(2)粗(cu)抽泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Roughing vacuum pump)：從(cong)大氣(qi)(qi)壓(ya)開(kai)始降低(di)系(xi)(xi)統(tong)的(de)(de)壓(ya)力到另一(yi)抽氣(qi)(qi)系(xi)(xi)統(tong)開(kai)始工作的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　(3)前(qian)(qian)級(ji)(ji)(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Backing vacuum pump)：用(yong)來維持(chi)另外一(yi)個泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)前(qian)(qian)級(ji)(ji)(ji)壓(ya)力在其臨界前(qian)(qian)級(ji)(ji)(ji)壓(ya)力以下的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　(4)維持(chi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Holding vacuum pump)：在真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)中(zhong)(zhong)，當氣(qi)(qi)體(ti)(ti)(ti)量(liang)(liang)很小，不能有效的(de)(de)利用(yong)主(zhu)前(qian)(qian)級(ji)(ji)(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。此時，可(ke)(ke)以利用(yong)容量(liang)(liang)較(jiao)小的(de)(de)輔助前(qian)(qian)級(ji)(ji)(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)來維持(chi)主(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)工作或維持(chi)容器(qi)所需真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度;　　(5)粗(cu)/低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Rough/Low ...
2020 - 05 - 08
與其他真(zhen)(zhen)(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)設備(bei)一樣，旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)在(zai)(zai)使用過程中不(bu)(bu)可(ke)避(bi)免(mian)地(di)會(hui)出(chu)現一些問題或(huo)故障(zhang)，影響(xiang)設備(bei)的(de)(de)中長期(qi)運行(xing)(xing)。只(zhi)有(you)了解了失敗的(de)(de)原因(yin)(yin)(yin)，我們才能(neng)更好(hao)地(di)提出(chu)解決(jue)(jue)方案。　　1、旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)泵(beng)(beng)(beng)(beng)不(bu)(bu)轉動(dong)，情(qing)況(kuang)不(bu)(bu)明(ming)時不(bu)(bu)先啟動(dong)泵(beng)(beng)(beng)(beng)，以免(mian)加重問題，用手可(ke)以移動(dong)而不(bu)(bu)能(neng)移動(dong)。由于耦合問題、皮(pi)帶(dai)打滑、電(dian)機(ji)接線錯誤、電(dian)機(ji)損(sun)(sun)壞和(he)(he)電(dian)源(yuan)故障(zhang)，大多數泵(beng)(beng)(beng)(beng)無法旋(xuan)(xuan)(xuan)(xuan)(xuan)轉。　　2、溫(wen)度(du)過高(gao)(gao)，一般旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)泵(beng)(beng)(beng)(beng)溫(wen)度(du)過高(gao)(gao)的(de)(de)原因(yin)(yin)(yin)是(shi)泵(beng)(beng)(beng)(beng)環(huan)(huan)境溫(wen)度(du)過高(gao)(gao)，進(jin)(jin)氣(qi)(qi)(qi)溫(wen)度(du)過高(gao)(gao)，進(jin)(jin)氣(qi)(qi)(qi)冷(leng)(leng)卻裝置無效(xiao)(xiao)。泵(beng)(beng)(beng)(beng)長期(qi)連續運行(xing)(xing)的(de)(de)入口壓(ya)力過高(gao)(gao)，水(shui)(shui)冷(leng)(leng)泵(beng)(beng)(beng)(beng)的(de)(de)冷(leng)(leng)卻水(shui)(shui)量缺(que)(que)乏循環(huan)(huan)水(shui)(shui)，設計效(xiao)(xiao)果(guo)不(bu)(bu)好(hao)，溫(wen)控水(shui)(shui)量調節閥失效(xiao)(xiao)等(deng)。　　3、旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)的(de)(de)漏(lou)(lou)(lou)油可(ke)能(neng)是(shi)由于密(mi)封老化、裝置不(bu)(bu)當、損(sun)(sun)壞和(he)(he)故障(zhang)、外觀不(bu)(bu)均勻、雜質、粗糙度(du)和(he)(he)鑄件松動(dong)造(zao)成(cheng)的(de)(de)。如(ru)(ru)果(guo)停泵(beng)(beng)(beng)(beng)后回油，油將(jiang)進(jin)(jin)入流向氣(qi)(qi)(qi)鎮(zhen)閥，如(ru)(ru)果(guo)氣(qi)(qi)(qi)鎮(zhen)閥沒有(you)關閉，油可(ke)能(neng)會(hui)泄漏(lou)(lou)(lou)。制(zhi)作橡(xiang)(xiang)膠墊時，必須使用耐(nai)油橡(xiang)(xiang)膠。如(ru)(ru)果(guo)密(mi)封面太大，機(ji)油會(hui)泄漏(lou)(lou)(lou)。　　4、旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)的(de)(de)漏(lou)(lou)(lou)水(shui)(shui)可(ke)能(neng)發(fa)生在(zai)(zai)水(shui)(shui)管接頭、水(shui)(shui)套(tao)蓋平面、排水(shui)(shui)管孔螺塞，排水(shui)(shui)閥等(deng)處。水(shui)(shui)套(tao)鉆穿、鑄造(zao)缺(que)(que)陷、凍裂，也可(ke)能(neng)造(zao)成(cheng)漏(lou)(lou)(lou)水(shui)(shui)。　　高(gao)(gao)溫(wen)和(he)(he)漏(lou)(lou)(lou)油是(shi)旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)在(zai)(zai)使用過程中的(de)(de)常見故障(zhang)。因(yin)(yin)(yin)此，為(wei)了避(bi)免(mian)故障(zhang)對工業生產進(jin)(jin)度(du)的(de)(de)影響(xiang)，有(you)必要定期(qi)做好(hao)設備(bei)的(de)(de)日常維護和(he)(he)檢查(cha)工作，及時解決(jue)(jue)問題。　　恒(heng)才機(ji)電(dian)防爆旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)廠(chang)家(jia)主要產品有(you)2BV、V、VG、VI、VZ、VN、LRP系(xi)列(lie)水(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng),X、GVD系(xi)列(lie)旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng),ZJ系(xi)列(lie)羅茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng),GXS、DHS、VSD、GHS系(xi)列(lie)螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng),...
2020 - 05 - 14
黃花菜(cai)(cai)(cai)是(shi)(shi)市面上比(bi)較(jiao)受歡(huan)迎的(de)蔬菜(cai)(cai)(cai)之(zhi)一，為了長期保存和(he)(he)運輸(shu)。回(hui)采取曬干(gan)(gan)和(he)(he)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)干(gan)(gan)燥這兩(liang)種方式(shi)。有機(ji)黃花菜(cai)(cai)(cai)加(jia)工(gong)(gong)后(hou)能(neng)夠增加(jia)農民銷售(shou)收(shou)入。　　黃花菜(cai)(cai)(cai)干(gan)(gan)燥主要(yao)使(shi)用(yong)的(de)就(jiu)是(shi)(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)干(gan)(gan)燥機(ji)，這種設備可以(yi)讓黃花菜(cai)(cai)(cai)快(kuai)速干(gan)(gan)燥和(he)(he)殺菌。實現保質期的(de)延長。今(jin)天我們就(jiu)來介(jie)紹(shao)一下真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)干(gan)(gan)燥機(ji)中的(de)旋(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。　　旋(xuan)(xuan)片(pian)(pian)(pian)式(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(簡稱旋(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng))是(shi)(shi)一種油封式(shi)機(ji)械真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。其(qi)工(gong)(gong)作壓(ya)(ya)強范圍(wei)為101325~1.33×10-2(Pa)屬于低真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。它可以(yi)單獨使(shi)用(yong)，也(ye)可以(yi)作為其(qi)它高真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)或超高真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)前(qian)級泵(beng)(beng)(beng)。它已廣泛地應(ying)用(yong)于冶金(jin)、機(ji)械、軍工(gong)(gong)、電(dian)子、化工(gong)(gong)、輕工(gong)(gong)、石油及(ji)醫藥(yao)等(deng)生產和(he)(he)科研(yan)部門。　　旋(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng)主要(yao)由(you)泵(beng)(beng)(beng)體(ti)、轉子、旋(xuan)(xuan)片(pian)(pian)(pian)、端蓋(gai)、彈簧等(deng)組成(cheng)(cheng)。在旋(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng)的(de)腔(qiang)(qiang)內(nei)偏心地安(an)裝一個(ge)(ge)轉子，轉子外(wai)圓與泵(beng)(beng)(beng)腔(qiang)(qiang)內(nei)表面相切(二(er)者有很小(xiao)的(de)間(jian)(jian)隙(xi))，轉子槽內(nei)裝有帶(dai)彈簧的(de)二(er)個(ge)(ge)旋(xuan)(xuan)片(pian)(pian)(pian)。旋(xuan)(xuan)轉時(shi)，靠(kao)離(li)心力和(he)(he)彈簧的(de)張力使(shi)旋(xuan)(xuan)片(pian)(pian)(pian)頂端與泵(beng)(beng)(beng)腔(qiang)(qiang)的(de)內(nei)壁保持接觸，轉子旋(xuan)(xuan)轉帶(dai)動旋(xuan)(xuan)片(pian)(pian)(pian)沿泵(beng)(beng)(beng)腔(qiang)(qiang)內(nei)壁滑(hua)動。　　兩(liang)個(ge)(ge)旋(xuan)(xuan)片(pian)(pian)(pian)把轉子、泵(beng)(beng)(beng)腔(qiang)(qiang)和(he)(he)兩(liang)個(ge)(ge)端蓋(gai)所圍(wei)成(cheng)(cheng)的(de)月(yue)牙形空(kong)(kong)(kong)(kong)(kong)間(jian)(jian)分(fen)隔成(cheng)(cheng)A、B、C三部分(fen)。當(dang)轉子按箭頭方向旋(xuan)(xuan)轉時(shi)，與吸(xi)氣(qi)(qi)口相通的(de)空(kong)(kong)(kong)(kong)(kong)間(jian)(jian)A 的(de)容(rong)積(ji)是(shi)(shi)逐(zhu)漸(jian)(jian)增大(da)(da)的(de)，正(zheng)處(chu)于吸(xi)氣(qi)(qi)過程。而(er)與排氣(qi)(qi)口相通的(de)空(kong)(kong)(kong)(kong)(kong)間(jian)(jian)C的(de)容(rong)積(ji)是(shi)(shi)逐(zhu)漸(jian)(jian)縮(suo)小(xiao)的(de)，正(zheng)處(chu)于排氣(qi)(qi)過程。居中的(de)空(kong)(kong)(kong)(kong)(kong)間(jian)(jian)B的(de)容(rong)積(ji)也(ye)是(shi)(shi)逐(zhu)漸(jian)(jian)減小(xiao)的(de)，正(zheng)處(chu)于壓(ya)(ya)縮(suo)過程。由(you)于空(kong)(kong)(kong)(kong)(kong)間(jian)(jian)A的(de)容(rong)積(ji)是(shi)(shi)逐(zhu)漸(jian)(jian)增大(da)(da)(即膨脹)，氣(qi)(qi)體(ti)壓(ya)(ya)強降低，泵(beng)(beng)(beng)的(de)入口處(chu)外(wai)部氣(qi)(qi)體(ti)壓(ya)(ya)強大(da)(da)于空(kong)(kong)(kong)(kong)(kong)間(jian)(jian)A內(nei)的(de)壓(ya)(ya)強，因此將氣(qi)(qi)體(ti)吸(xi)入。當(dang)空(kong)(kong)(kong)(kong)(kong)間(jian)(jian)A與吸(xi)氣(qi)(qi)口隔絕時(shi)，即轉至...
最新資訊 了解公司的最新活動及打折促銷
2019 - 05 - 29
2019年5月(yue)22日由(you)(you)SPECK主辦&深圳恒才機(ji)電協(xie)辦的(de)(de)(de)(de)(de)橡(xiang)塑業(ye)(ye)節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)環保(bao)(bao)(bao)技(ji)術交(jiao)流會(hui)(hui)在(zai)廣州琶洲白云會(hui)(hui)議室舉行(xing)，參加此次(ci)(ci)橡(xiang)塑業(ye)(ye)節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)環保(bao)(bao)(bao)論壇(tan)的(de)(de)(de)(de)(de)有來(lai)(lai)自(zi)全國各(ge)個地區(qu)的(de)(de)(de)(de)(de)人民；多家企業(ye)(ye)負責(ze)人、投資人和橡(xiang)塑界精英，本次(ci)(ci)論壇(tan)還盛情邀(yao)請了高分(fen)(fen)子協(xie)會(hui)(hui)黨(dang)委(wei)副書記兼紀委(wei)書記王文廣先(xian)生(sheng)等(deng)嘉(jia)賓(bin)隆重出(chu)席。 論壇(tan)正式(shi)啟動后(hou)，由(you)(you)SPECK車經理(li)(li)(li)首(shou)先(xian)進(jin)行(xing)演講(jiang)“擠出(chu)成(cheng)型(xing)應用(yong)與SPECK次(ci)(ci)世代真空(kong)節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)單(dan)元(yuan)、材擠壓成(cheng)型(xing)的(de)(de)(de)(de)(de)真空(kong)領(ling)域和終端(duan)用(yong)戶的(de)(de)(de)(de)(de)新材發展(zhan)（以(yi)前，現在(zai)及未來(lai)(lai)）。期間介紹新款變(bian)(bian)頻液環真空(kong)泵，與工(gong)業(ye)(ye)4.0的(de)(de)(de)(de)(de)核(he)心(xin)理(li)(li)(li)念正完全契(qi)合，它實時監控并計算來(lai)(lai)實現產(chan)(chan)線/產(chan)(chan)品/制(zhi)程的(de)(de)(de)(de)(de)升級優化，在(zai)制(zhi)造(zao)領(ling)域形成(cheng)資源、信(xin)息(xi)、物(wu)品和人的(de)(de)(de)(de)(de)相(xiang)互關聯的(de)(de)(de)(de)(de)“信(xin)息(xi)物(wu)理(li)(li)(li)系統”，推進(jin)制(zhi)造(zao)業(ye)(ye)向(xiang)智(zhi)能(neng)(neng)(neng)(neng)化轉型(xing)。車經理(li)(li)(li)說(shuo),根本性的(de)(de)(de)(de)(de)改變(bian)(bian)已經開始(shi)，節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)是(shi)要求，但我(wo)們要的(de)(de)(de)(de)(de)不(bu)僅僅是(shi)節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)，不(bu)是(shi)簡(jian)單(dan)的(de)(de)(de)(de)(de)設備(bei)工(gong)程解決方案(an)，而是(shi)向(xiang)靈活(huo)、受控分(fen)(fen)散和緊湊(cou)的(de)(de)(de)(de)(de)分(fen)(fen)離單(dan)元(yuan)能(neng)(neng)(neng)(neng)源密集(ji)型(xing)解決方案(an)。隨著(zhu)車經理(li)(li)(li)的(de)(de)(de)(de)(de)演講(jiang)讓現場(chang)的(de)(de)(de)(de)(de)來(lai)(lai)賓(bin)對(dui)節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)環保(bao)(bao)(bao)產(chan)(chan)品產(chan)(chan)生(sheng)了高濃的(de)(de)(de)(de)(de)興趣。 接下來(lai)(lai)，由(you)(you)深圳恒才陳(chen)(chen)總為大(da)家帶(dai)來(lai)(lai)精彩的(de)(de)(de)(de)(de)分(fen)(fen)享(xiang)，陳(chen)(chen)總分(fen)(fen)別(bie)對(dui)橡(xiang)塑行(xing)業(ye)(ye)的(de)(de)(de)(de)(de)塑料、樹脂、熱固(gu)性塑料、熱塑性塑料等(deng)進(jin)行(xing)專業(ye)(ye)解說(shuo),之前有些行(xing)業(ye)(ye)中使用(yong)的(de)(de)(de)(de)(de)機(ji)械(xie)造(zao)成(cheng)二次(ci)(ci)污染難以(yi)解決，機(ji)械(xie)泵效率低能(neng)(neng)(neng)(neng)耗高，故障率頻繁等(deng)問題(ti)，陳(chen)(chen)總為大(da)家將這些專業(ye)(ye)的(de)(de)(de)(de)(de)問題(ti)做(zuo)了完美的(de)(de)(de)(de)(de)解答，并展(zhan)示(shi)進(jin)行(xing)改造(zao)后(hou)的(de)(de)(de)(de)(de)成(cheng)功案(an)例(li)。陳(chen)(chen)總說(shuo)，我(wo)們致力(li)于可持(chi)續生(sheng)產(chan)(chan)力(li)，節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)、環保(bao)(bao)(bao)、高效，我(wo)們堅持(chi)對(dui)客...
2018 - 07 - 16
很多(duo)客戶在選型(xing)的(de)(de)(de)(de)(de)時候對(dui)(dui)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)術(shu)語不(bu)太了(le)(le)解，其實真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)術(shu)語非常簡單(dan)(dan)，了(le)(le)解了(le)(le)它的(de)(de)(de)(de)(de)術(shu)語選型(xing)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)也(ye)就沒有(you)問題了(le)(le)，只(zhi)要給出(chu)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)參(can)數都可以(yi)(yi)進行選型(xing)。那么，下面(mian)一(yi)(yi)起來了(le)(le)解一(yi)(yi)下真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)是術(shu)語和選型(xing)的(de)(de)(de)(de)(de)計(ji)算(suan)方式吧。　　第(di)一(yi)(yi),選真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)，首(shou)選考慮的(de)(de)(de)(de)(de)是零真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度　　真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)狀態(tai)下的(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)(qi)體(ti)稀簿(bu)程度就用(yong)(yong)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度來表示(shi)。從真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)表所(suo)(suo)讀得(de)的(de)(de)(de)(de)(de)數值也(ye)稱為真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度。真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度數值是表示(shi)出(chu)系統壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)實際(ji)數值低(di)(di)于大(da)氣(qi)(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)的(de)(de)(de)(de)(de)數值，從表上表示(shi)出(chu)來的(de)(de)(de)(de)(de)數值又稱為表壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)，業界也(ye)稱為相(xiang)(xiang)(xiang)對(dui)(dui)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)，即(ji)： 真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度=大(da)氣(qi)(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)-絕對(dui)(dui)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(大(da)氣(qi)(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)一(yi)(yi)般取(qu)101325Pa，水(shui)環式真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)極限絕對(dui)(dui)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)3300Pa;旋(xuan)片式真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)極限絕對(dui)(dui)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)約10Pa)。　　　　第(di)二是真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)抽(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)　　抽(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)是真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)抽(chou)(chou)(chou)(chou)速的(de)(de)(de)(de)(de)一(yi)(yi)個衡量(liang)(liang)(liang)因素(su)。一(yi)(yi)般用(yong)(yong)m3/h和L/S單(dan)(dan)位來表示(shi)。是彌補(bu)漏(lou)氣(qi)(qi)(qi)(qi)(qi)率的(de)(de)(de)(de)(de)參(can)數。可以(yi)(yi)理(li)解，理(li)論(lun)下抽(chou)(chou)(chou)(chou)一(yi)(yi)個相(xiang)(xiang)(xiang)同體(ti)積的(de)(de)(de)(de)(de)容(rong)(rong)器(qi)，為什么抽(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)大(da)的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)很容(rong)(rong)易抽(chou)(chou)(chou)(chou)到我們(men)所(suo)(suo)需的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度，而抽(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)小的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)很慢甚(shen)至無法(fa)抽(chou)(chou)(chou)(chou)到我們(men)想要的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度?因為管路或者(zhe)容(rong)(rong)器(qi)始終(zhong)不(bu)可能做到絕對(dui)(dui)不(bu)漏(lou)氣(qi)(qi)(qi)(qi)(qi)，而抽(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)大(da)的(de)(de)(de)(de)(de)彌補(bu)了(le)(le)漏(lou)氣(qi)(qi)(qi)(qi)(qi)所(suo)(suo)帶來的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度下降的(de)(de)(de)(de)(de)因素(su)，所(suo)(suo)以(yi)(yi)，大(da)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)的(de)(de)(de)(de)(de)很容(rong)(rong)易抽(chou)(chou)(chou)(chou)到理(li)想真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度值。所(suo)(suo)以(yi)(yi)，我們(men)平(ping)常在計(ji)算(suan)出(chu)理(li)論(lun)抽(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)的(de)(de)(de)(de)(de)情(qing)況下，盡(jin)量(liang)(liang)(liang)選擇高一(yi)(yi)級(ji)的(de)(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)(liang)的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)。　　第(di)三(san)就是真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)相(xiang)(xiang)(xiang)對(dui)(dui)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)　　相(xiang)(xiang)(xiang)對(dui)(dui)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)即(ji)所(suo)(suo)測內(nei)部壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)比(bi)“大(da)氣(qi)(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)”低(di)(di)多(duo)少壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)。表示(shi)出(chu)系統壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)實際(ji)數值低(di)(di)于大(da)氣(qi)(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)的(de)(de)(de)(de)(de)數值。由于容(rong)(rong)器(qi)內(nei)部空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)被抽(chou)(chou)(chou)(chou)，因此，內(nei)部的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)始終(zhong)低(di)(di)于容(rong)(rong)器(qi)...
2018 - 09 - 18
凍干(gan)(gan)(gan)燥(zao)機(ji)(ji)(ji)(凍干(gan)(gan)(gan)機(ji)(ji)(ji))由制(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)系(xi)(xi)(xi)統(tong)(tong)、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)、加熱系(xi)(xi)(xi)統(tong)(tong)、電(dian)器儀表控(kong)制(zhi)(zhi)(zhi)(zhi)系(xi)(xi)(xi)統(tong)(tong)所組成。主要部件為干(gan)(gan)(gan)燥(zao)箱、凝(ning)結器、冷(leng)(leng)(leng)凍機(ji)(ji)(ji)組、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)、加熱/冷(leng)(leng)(leng)卻裝置等。冷(leng)(leng)(leng)凍干(gan)(gan)(gan)燥(zao)簡稱(cheng)凍干(gan)(gan)(gan)，就是(shi)(shi)將含水(shui)物質(zhi)，先凍結成固態，而(er)后使其(qi)中(zhong)的(de)(de)(de)水(shui)分(fen)(fen)(fen)從固態升(sheng)華(hua)(hua)成氣(qi)態，以除去水(shui)分(fen)(fen)(fen)而(er)保(bao)存(cun)物質(zhi)的(de)(de)(de)方法。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)是(shi)(shi)凍干(gan)(gan)(gan)機(ji)(ji)(ji)的(de)(de)(de)重(zhong)要組成部分(fen)(fen)(fen)之一(yi)(yi)，一(yi)(yi)般包(bao)括(kuo)旋片式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)或干(gan)(gan)(gan)泵(beng)(beng)(beng)和羅茨泵(beng)(beng)(beng)加速抽真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)的(de)(de)(de)作用(yong)是(shi)(shi)建立真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)，給(gei)冰的(de)(de)(de)升(sheng)華(hua)(hua)制(zhi)(zhi)(zhi)(zhi)造環境和條(tiao)件。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度的(de)(de)(de)高低直(zhi)(zhi)接影(ying)響制(zhi)(zhi)(zhi)(zhi)品的(de)(de)(de)升(sheng)華(hua)(hua)速率(lv)，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)要求(qiu)其(qi)自身具有較低的(de)(de)(de)泄漏(lou)率(lv)。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)控(kong)制(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)精度直(zhi)(zhi)接影(ying)響到制(zhi)(zhi)(zhi)(zhi)藥工藝(yi)的(de)(de)(de)運(yun)行(xing)。那么，凍干(gan)(gan)(gan)機(ji)(ji)(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)日常該如(ru)何維(wei)護和保(bao)養呢？下面(mian)我們一(yi)(yi)起來看(kan)看(kan)吧(ba)！1.真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)運(yun)行(xing)中(zhong)檢查真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)運(yun)行(xing)聲音是(shi)(shi)否(fou)正(zheng)常，如(ru)果(guo)異常請先檢查供(gong)電(dian)的(de)(de)(de)三相(xiang)電(dian)是(shi)(shi)否(fou)平衡；真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)是(shi)(shi)否(fou)有異常振動(dong)，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)與泵(beng)(beng)(beng)頭上的(de)(de)(de)各個連接部分(fen)(fen)(fen)是(shi)(shi)否(fou)存(cun)在(zai)松(song)動(dong)現(xian)象，如(ru)果(guo)有則采用(yong)相(xiang)應(ying)的(de)(de)(de)固定(ding)措施；帶冷(leng)(leng)(leng)卻水(shui)的(de)(de)(de)泵(beng)(beng)(beng)，需(xu)(xu)要保(bao)持(chi)冷(leng)(leng)(leng)卻水(shui)有足夠的(de)(de)(de)流(liu)量(liang)和壓差(cha)，運(yun)行(xing)過(guo)程(cheng)中(zhong)可以用(yong)手觸摸一(yi)(yi)下泵(beng)(beng)(beng)體的(de)(de)(de)溫度；帶氮氣(qi)吹掃(sao)的(de)(de)(de)泵(beng)(beng)(beng)，需(xu)(xu)要保(bao)持(chi)氮氣(qi)有足夠的(de)(de)(de)流(liu)量(liang)和壓力；需(xu)(xu)檢查油(you)位是(shi)(shi)否(fou)保(bao)持(chi)在(zai)正(zheng)常油(you)位，低于(yu)正(zheng)常油(you)位要及時(shi)補加規(gui)定(ding)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)油(you)；如(ru)果(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)油(you)發生乳化(hua)，需(xu)(xu)要打開氣(qi)鎮(zhen)閥運(yun)行(xing)2小時(shi)；真(zhen)(zhen)(zhen)(zhen)(zhen)如(ru)果(guo)空(kong)(kong)泵(beng)(beng)(beng)油(you)變色，建議及時(shi)更換真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)油(you)，并清(qing)洗過(guo)濾(lv)網，并更換過(guo)濾(lv)器；觀察真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)是(shi)(shi)否(fou)漏(lou)油(you)，如(ru)漏(lou)油(you)及時(shi)停(ting)機(ji)(ji)(ji)維(wei)修。2.真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)長(chang)期停(ting)用(yong)檢查如(ru)果(guo)泵(beng)(beng)(beng)在(zai)一(yi)(yi)段時(shi)間(jian)內(nei)不使用(yong)，應(ying)關(guan)閉電(dian)源和冷(leng)(leng)(leng)卻水(shui)供(gong)應(ying)；如(ru)果(guo)泵(beng)(beng)(beng)在(zai)凍干(gan)(gan)(gan)工藝(yi)結...
2018 - 11 - 19
1、選(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)節能(neng)(neng)(neng)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。目前恒(heng)才公司開發應(ying)該于造(zao)紙(zhi)行業的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)有(you)2BV系列(lie)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)和德國(guo)品(pin)牌SPECK以及(ji)國(guo)際品(pin)牌阿特拉斯(si)三款，近(jin)年來(lai)2BV系列(lie)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)(zai)(zai)實(shi)驗站條件(jian)下，測得(de)抽(chou)吸干(gan)空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)能(neng)(neng)(neng)達到67%的(de)(de)(de)(de)最(zui)高(gao)效率(lv)(lv)，而螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)于造(zao)紙(zhi)廠抽(chou)吸濕空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)將會(hui)有(you)更高(gao)的(de)(de)(de)(de)效率(lv)(lv)，直接替廠家節省電源費用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)驚人。很多(duo)(duo)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)相關資(zi)料介紹的(de)(de)(de)(de)液(ye)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)效率(lv)(lv)僅為(wei)35%~50%的(de)(de)(de)(de)效率(lv)(lv)，顯(xian)然(ran)這些(xie)資(zi)料沒能(neng)(neng)(neng)跟上新技術帶來(lai)的(de)(de)(de)(de)新變(bian)化(hua)。2、選(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)低(di)(di)轉(zhuan)速(su)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。在(zai)(zai)(zai)選(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)時(shi)(shi)，應(ying)盡可能(neng)(neng)(neng)選(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)低(di)(di)轉(zhuan)速(su)的(de)(de)(de)(de)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。最(zui)好(hao)能(neng)(neng)(neng)選(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)葉輪(lun)葉片端部(bu)的(de)(de)(de)(de)線速(su)度(du)在(zai)(zai)(zai)18m/s以下時(shi)(shi)對(dui)應(ying)的(de)(de)(de)(de)轉(zhuan)速(su)，這時(shi)(shi)候泵(beng)(beng)(beng)的(de)(de)(de)(de)效率(lv)(lv)通常會(hui)比較高(gao)。當然(ran)相對(dui)選(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)較高(gao)轉(zhuan)速(su)的(de)(de)(de)(de)泵(beng)(beng)(beng)將會(hui)付出更多(duo)(duo)的(de)(de)(de)(de)購買成本(ben)，相對(dui)于日(ri)積(ji)月累更多(duo)(duo)的(de)(de)(de)(de)能(neng)(neng)(neng)耗，在(zai)(zai)(zai)日(ri)益強調節能(neng)(neng)(neng)降耗的(de)(de)(de)(de)大(da)背景(jing)下，顯(xian)然(ran)選(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)低(di)(di)轉(zhuan)速(su)的(de)(de)(de)(de)節能(neng)(neng)(neng)產品(pin)是值(zhi)得(de)的(de)(de)(de)(de)。3、各(ge)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)點(dian)合(he)(he)理組(zu)合(he)(he)。應(ying)將真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)和空(kong)(kong)(kong)(kong)(kong)(kong)間位(wei)置相近(jin)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)點(dian)組(zu)合(he)(he)在(zai)(zai)(zai)一起，用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)一臺較大(da)型的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)來(lai)抽(chou)吸，組(zu)合(he)(he)應(ying)考(kao)慮(lv)有(you)利于管(guan)路布置，組(zu)合(he)(he)應(ying)區(qu)別各(ge)功能(neng)(neng)(neng)區(qu)，在(zai)(zai)(zai)氣(qi)(qi)量(liang)相近(jin)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)不同(tong)(tong)時(shi)(shi)可選(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)帶隔板的(de)(de)(de)(de)泵(beng)(beng)(beng)，比如(ru)，在(zai)(zai)(zai)上下毛布的(de)(de)(de)(de)吸水(shui)箱之(zhi)(zhi)間、在(zai)(zai)(zai)不同(tong)(tong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)吸移輥(gun)之(zhi)(zhi)間都可以選(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)(yong)帶隔板的(de)(de)(de)(de)泵(beng)(beng)(beng)。4、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)組(zu)合(he)(he)氣(qi)(qi)量(liang)應(ying)進(jin)行換算。因氣(qi)(qi)體(ti)是可壓縮(suo)的(de)(de)(de)(de)，高(gao)壓氣(qi)(qi)體(ti)減壓為(wei)低(di)(di)壓氣(qi)(qi)體(ti)時(shi)(shi)氣(qi)(qi)體(ti)體(ti)積(ji)會(hui)發生膨脹。如(ru)需將真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)伏輥(gun)的(de)(de)(de)(de)高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)室(shi)和低(di)(di)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)室(shi)組(zu)合(he)(he)，高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)室(shi)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)和氣(qi)(qi)量(liang)分別為(wei)-65kPa和80m3/min，低(di)(di)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)室(shi)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)和氣(qi)(qi)量(liang)分別為(wei)-40kPa和50m3/m...
2019 - 03 - 20
1、2X系列旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)簡(jian)介：深圳恒才機(ji)(ji)電設備有限公司2X系列旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)為康斯頓品(pin)牌，采(cai)用(yong)(yong)(yong)(yong)WEG德國(guo)電機(ji)(ji)，高(gao)(gao)(gao)抽速(su)高(gao)(gao)(gao)極限真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度，工(gong)作噪音低于(yu)62分貝,水(shui)蒸氣抽除(chu)能(neng)力強,環(huan)保，泵(beng)(beng)(beng)(beng)(beng)(beng)內(nei)(nei)裝(zhuang)有油霧消除(chu)器排油能(neng)力強，結(jie)構緊湊(cou)，設計(ji)科(ke)學合理(li)和輕(qing)便，客戶很方便就可(ke)(ke)(ke)以(yi)(yi)安裝(zhuang)在(zai)工(gong)業系統(tong)中(zhong)(zhong)。2、2X旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)系列型號參數(shu)表(biao)：3、旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)原理(li)：　旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)工(gong)作原理(li)：它的(de)(de)(de)轉(zhuan)(zhuan)子(zi)以(yi)(yi)一(yi)定的(de)(de)(de)偏(pian)心(xin)距裝(zhuang)在(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)殼(ke)內(nei)(nei)并(bing)與泵(beng)(beng)(beng)(beng)(beng)(beng)殼(ke)內(nei)(nei)表(biao)面(mian)的(de)(de)(de)固定面(mian)靠(kao)近，在(zai)轉(zhuan)(zhuan)子(zi)槽(cao)內(nei)(nei)裝(zhuang)有兩個(ge)(ge)(ge)（或兩個(ge)(ge)(ge)以(yi)(yi)上）旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)，當(dang)轉(zhuan)(zhuan)子(zi)旋(xuan)(xuan)(xuan)(xuan)(xuan)轉(zhuan)(zhuan)時旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)能(neng)沿(yan)其徑(jing)向(xiang)槽(cao)往復(fu)滑(hua)動(dong)且與泵(beng)(beng)(beng)(beng)(beng)(beng)殼(ke)內(nei)(nei)壁始終接觸(chu)，此旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)隨轉(zhuan)(zhuan)子(zi)一(yi)起旋(xuan)(xuan)(xuan)(xuan)(xuan)轉(zhuan)(zhuan)，可(ke)(ke)(ke)將泵(beng)(beng)(beng)(beng)(beng)(beng)腔分成幾個(ge)(ge)(ge)可(ke)(ke)(ke)變容(rong)積。旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)屬于(yu)低真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)。它可(ke)(ke)(ke)以(yi)(yi)單獨使用(yong)(yong)(yong)(yong)，也(ye)可(ke)(ke)(ke)以(yi)(yi)作為其他(ta)高(gao)(gao)(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)或超(chao)高(gao)(gao)(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)前級泵(beng)(beng)(beng)(beng)(beng)(beng)。旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)多為中(zhong)(zhong)小型泵(beng)(beng)(beng)(beng)(beng)(beng)，產品(pin)已經系列化。旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)有單級和雙(shuang)級兩種，一(yi)般多做成雙(shuang)級的(de)(de)(de)，以(yi)(yi)獲得較高(gao)(gao)(gao)的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度。旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)絕大多數(shu)是(shi)單工(gong)作腔結(jie)構，常(chang)用(yong)(yong)(yong)(yong)兩個(ge)(ge)(ge)徑(jing)向(xiang)滑(hua)片(pian)(pian)(pian)，也(ye)有用(yong)(yong)(yong)(yong)三個(ge)(ge)(ge)斜置滑(hua)片(pian)(pian)(pian)的(de)(de)(de)。貫穿滑(hua)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)也(ye)有應用(yong)(yong)(yong)(yong)。 4、2X型旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)用(yong)(yong)(yong)(yong)途及(ji)適用(yong)(yong)(yong)(yong)范(fan)圍：由(you)于(yu)21世紀科(ke)技的(de)(de)(de)發展(zhan)進步，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)技術無(wu)處不在(zai)，其中(zhong)(zhong)2X型旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)常(chang)常(chang)應用(yong)(yong)(yong)(yong)于(yu)印刷包(bao)裝(zhuang)、吸持、裝(zhuang)卸(xie)、輸送、吊運、實驗室、醫療負壓(ya)、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)熱處理(li)、粘貼等等行業中(zhong)(zhong)，1、2X式(shi)旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)可(ke)(ke)(ke)以(yi)(yi)用(yong)(yong)(yong)(yong)來直接獲得真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度在(zai)10-3torr以(yi)(yi)下的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)作業，以(yi)(yi)及(ji)配合其它真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)設備獲得真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度10-3torr以(yi)(yi)上的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)作用(yong)(yong)(yong)(yong)之用(yong)(yong)(yong)(yong)。2、可(ke)(ke)(ke)以(yi)(yi)供給(gei)醫療...
2019 - 06 - 10
昨天(tian)我們陳工改造了一個吸(xi)(xi)塑車間，用(yong)GHS VSD+螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)替代(dai)原(yuan)來(lai)的(de)(de)(de)旋(xuan)片真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng),一個廠(chang)區一年節(jie)省電(dian)費就(jiu)是6.7萬元，螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)在吸(xi)(xi)塑車間有哪些明顯的(de)(de)(de)優勢呢,我們一起來(lai)看一下。（1）GHS730VSD+螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)高(gao)效節(jie)能(neng)(neng)。沿(yan)用(yong)阿特拉斯GA37+油螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)技術(shu)而(er)開發的(de)(de)(de)新(xin)一代(dai)節(jie)能(neng)(neng)產(chan)品(pin)，全世(shi)界11千瓦功率真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)中抽(chou)速最大；（2）螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)采(cai)用(yong)13公斤(jin)負荷(he)(he)(he)空(kong)(kong)(kong)(kong)氣壓縮機(ji)(ji)機(ji)(ji)頭(tou)，而(er)在半真(zhen)(zhen)空(kong)(kong)(kong)(kong)狀態下輕(qing)載運行，理論(lun)壽命超長達40萬小時（相當(dang)于80年），20年內無(wu)需(xu)(xu)換機(ji)(ji)頭(tou)；（3）GHS730VSD+螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)出(chu)廠(chang)標配電(dian)腦控制系(xi)(xi)統(tong)，省去了旋(xuan)片真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)額外安裝控制系(xi)(xi)統(tong)的(de)(de)(de)麻煩和故障(zhang)；（4）螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)變頻(pin)自(zi)(zi)動調節(jie)真(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)和抽(chou)氣量，真(zhen)(zhen)空(kong)(kong)(kong)(kong)壓力穩(wen)定，減少生產(chan)故障(zhang)；（5）阿特拉斯螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)全變頻(pin)設計(ji)，低負荷(he)(he)(he)特別(bie)省電(dian)，慢速運行減輕(qing)磨損(sun)延長壽命；（6）螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)整套(tao)電(dian)腦自(zi)(zi)控系(xi)(xi)統(tong)，可(ke)以集中聯(lian)控各機(ji)(ji)器(qi)按需(xu)(xu)要(yao)自(zi)(zi)動啟停；（7）螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)與螺(luo)(luo)(luo)桿(gan)(gan)空(kong)(kong)(kong)(kong)壓機(ji)(ji)類似，維(wei)護工作量極少，簡單方便(bian)，減少了旋(xuan)片泵(beng)經常需(xu)(xu)要(yao)維(wei)修的(de)(de)(de)人力成(cheng)本；（8）螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)供電(dian)系(xi)(xi)統(tong)減少負荷(he)(he)(he)，節(jie)省電(dian)纜變壓器(qi)開關柜投資(zi)；      以上8點(dian)就(jiu)是吸(xi)(xi)塑行業中螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)優勢，大家都知道(dao)了阿特拉斯品(pin)牌GHS VSD+系(xi)(xi)列的(de)(de)(de)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)很高(gao)端并且節(jie)能(neng)(neng)吧，如果還沒有改造的(de)(de)(de)客戶，可(ke)以聯(lian)系(xi)(xi)恒才工程出(chu)節(jie)能(neng)(neng)環保的(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)項(xiang)目方案喔！
2019 - 07 - 04
羅(luo)(luo)(luo)(luo)茨(ci)(ci)真空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)（簡稱羅(luo)(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)）是一(yi)種旋(xuan)轉(zhuan)(zhuan)式可變排量真空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)。它是從羅(luo)(luo)(luo)(luo)茨(ci)(ci)鼓風機演變而來的(de)。根(gen)據羅(luo)(luo)(luo)(luo)茨(ci)(ci)真空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)工作(zuo)范(fan)圍，分為(wei)(wei)低真空(kong)(kong)(kong)羅(luo)(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)(he)直接(jie)排氣;中(zhong)(zhong)等(deng)真空(kong)(kong)(kong)度羅(luo)(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)（也(ye)稱為(wei)(wei)機械(xie)增壓泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)）和(he)(he)(he)高真空(kong)(kong)(kong)多級(ji)羅(luo)(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)。羅(luo)(luo)(luo)(luo)茨(ci)(ci)真空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)結(jie)構和(he)(he)(he)工作(zuo)原理(li):其結(jie)構和(he)(he)(he)工作(zuo)原理(li)與羅(luo)(luo)(luo)(luo)茨(ci)(ci)鼓風扇類(lei)似(si)。工作(zuo)時，其吸入(ru)口與真空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)或真空(kong)(kong)(kong)系統(tong)的(de)主泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)連接(jie)。真空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)在轉(zhuan)(zhuan)子(zi)和(he)(he)(he)轉(zhuan)(zhuan)子(zi)之間(jian)(jian)以(yi)(yi)及轉(zhuan)(zhuan)子(zi)和(he)(he)(he)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)殼之間(jian)(jian)沒(mei)有(you)接(jie)觸。 間(jian)(jian)隙一(yi)般為(wei)(wei)0.1-0.8毫米;不需(xu)要油(you)(you)潤(run)滑(hua)。轉(zhuan)(zhuan)子(zi)型(xing)線(xian)(xian)有(you)圓弧線(xian)(xian),漸開(kai)線(xian)(xian),擺線(xian)(xian)，依(yi)此(ci)類(lei)推。漸開(kai)線(xian)(xian)轉(zhuan)(zhuan)子(zi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)具(ju)有(you)較(jiao)高的(de)容積(ji)利用(yong)率和(he)(he)(he)易加工精度。因(yin)(yin)此(ci)，轉(zhuan)(zhuan)子(zi)型(xing)線(xian)(xian)主要用(yong)于漸開(kai)線(xian)(xian)類(lei)型(xing)。羅(luo)(luo)(luo)(luo)茨(ci)(ci)真空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)可以(yi)(yi)旋(xuan)轉(zhuan)(zhuan)到3450~4100轉(zhuan)(zhuan)/分鐘;抽速(su)為(wei)(wei)30~10000升/秒（1升=10-3米3）;極限真空(kong)(kong)(kong)：單(dan)級(ji)為(wei)(wei)6.5×102 Pa，雙級(ji)為(wei)(wei)1×103 Pa。羅(luo)(luo)(luo)(luo)茨(ci)(ci)真空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)具(ju)有(you)以(yi)(yi)下特點(dian)： 在很寬的(de)壓力范(fan)圍內有(you)很大的(de)抽速(su);  快速(su)啟(qi)動，可以(yi)(yi)立即工作(zuo);  對(dui)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)送氣體中(zhong)(zhong)含有(you)的(de)灰塵和(he)(he)(he)水(shui)蒸氣不敏感(gan);  轉(zhuan)(zhuan)子(zi)無需(xu)潤(run)滑(hua)，泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)腔內無油(you)(you);  振動小(xiao)，轉(zhuan)(zhuan)子(zi)動平衡狀態較(jiao)好(hao)，沒(mei)有(you)排氣閥(fa);  驅動力小(xiao)，機械(xie)摩擦損失小(xiao);  結(jie)構緊湊，占地面積(ji)小(xiao);  低運(yun)營和(he)(he)(he)維護成本。  因(yin)(yin)此(ci)，羅(luo)(luo)(luo)(luo)茨(ci)(ci)真空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)廣泛用(yong)于冶(ye)金，石化，造(zao)紙，食品和(he)(he)(he)電...
聯(lian)系我們 專注機電設備(bei)多年
  • 服務(wu)熱線：
    400-862-5533
  • 公司傳真：
    0755-23062775
  • 總機電話：
    0755-23062776
  • 移動電話：
    13928410990
  • 總部地址：中(zhong)國(guo) · 深圳(zhen)
    深圳市寶安區(qu)福海街道(dao)富橋第三工(gong)業區(qu)A3棟(dong)301

  • 關(guan)注我們官(guan)方(fang)的微信

羅茨真空泵運行(xing)時震(zhen)動怎么(me)解決

日期： 2020-07-09
來源:
瀏覽次數: 44

　　機器使用時，機身會振動，輕微的振動不會對機器產生任何不良影響，但如果振動頻率過高，機器就會損壞。今天，我們將主要分析羅茨真空泵減震法的內容，相信可以應用到其他設備上。

羅茨真空泵運行時震動怎么解決


　　1、加強管道剛度

　　考慮到(dao)羅(luo)茨(ci)真空泵(beng)，難以加強，采(cai)用(yong)了在出(chu)口(kou)鋼管(guan)上焊接(jie)“肋(lei)”的方(fang)法(fa)。沿進出(chu)水方(fang)向，用(yong)8塊(kuai)厚32毫(hao)米、寬(kuan)100毫(hao)米的鋼板焊接(jie)真空泵(beng)出(chu)口(kou)處膨(peng)脹(zhang)管(guan)與出(chu)水閥之(zhi)間(jian)連接(jie)鋼管(guan)兩端的法(fa)蘭。提(ti)高鋼管(guan)的剛(gang)度(du)，減少(shao)變形，抵抗位(wei)移。根據測量，在添加肋(lei)骨之(zhi)后，羅(luo)茨(ci)真空泵(beng)的點A的位(wei)移減小到(dao)0.35。

　　2.改革傳輸系(xi)統

　　為了減少(shao)電機(ji)和傳(chuan)(chuan)動(dong)軸對真空泵(beng)的(de)振動(dong)，將傳(chuan)(chuan)動(dong)軸和傳(chuan)(chuan)動(dong)軸之間的(de)剛性(xing)(xing)(xing)連接改為彈(dan)性(xing)(xing)(xing)連接。采用GB4323-84彈(dan)性(xing)(xing)(xing)套(tao)銷聯軸器，較大的(de)補償(chang)位(wei)移為0.6 mm，補償(chang)角(jiao)為1 30，這樣電機(ji)和傳(chuan)(chuan)動(dong)軸的(de)振動(dong)可以(yi)通過彈(dan)性(xing)(xing)(xing)聯軸器進行(xing)補償(chang)，不會直接傳(chuan)(chuan)遞給真空泵(beng)。

　　以上內容告訴我們，羅茨真空泵系統的減振方法主要是通過加強管道的剛度和改進傳動系統來實現的。此外，可以根據生產材料的使用環境選擇減振措施，這也是有效的。
推薦產品 / Products
深圳恒(heng)才機(ji)電(dian)CNST推(tui)動(dong)(dong)式(shi)旋片真(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組，可應(ying)(ying)(ying)用(yong)(yong)(yong)(yong)于新(xin)能(neng)源行(xing)(xing)業，搭配阿特拉斯旋片真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵，采用(yong)(yong)(yong)(yong)帶(dai)輪的(de)(de)(de)小巧設計，可隨意推(tui)動(dong)(dong)到任何置無需(xu)(xu)(xu)(xu)安裝。材質堅固，在工(gong)作壓力(li)范圍內具有優異的(de)(de)(de)保油(you)能(neng)力(li)，并保持低噪音和(he)(he)低振動(dong)(dong)水平。推(tui)動(dong)(dong)式(shi)旋片真(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組配有通(tong)用(yong)(yong)(yong)(yong)粗真(zhen)(zhen)空(kong)(kong)(kong)(kong)應(ying)(ying)(ying)用(yong)(yong)(yong)(yong)所(suo)需(xu)(xu)(xu)(xu)的(de)(de)(de)全套選件和(he)(he)附件。如果您(nin)有真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵應(ying)(ying)(ying)用(yong)(yong)(yong)(yong)需(xu)(xu)(xu)(xu)求，可以(yi)咨詢恒(heng)才機(ji)電(dian)幫助您(nin)選擇(ze)解決方案。潔凈(jing)高(gao)效(xiao)，采用(yong)(yong)(yong)(yong)優化設計的(de)(de)(de) 帶(dai)輪子移動(dong)(dong)式(shi)中(zhong)央真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵系(xi)統(tong)(tong)可大限度地(di)減(jian)少(shao)排氣中(zhong)的(de)(de)(de)油(you)蒸汽。單向進氣閥不僅可防止真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵在無通(tong)風(feng)條件下停機(ji)時發(fa)生(sheng)反轉，還(huan)能(neng)防止使(shi)用(yong)(yong)(yong)(yong)點發(fa)生(sheng)油(you)回吸的(de)(de)(de)現象。適用(yong)(yong)(yong)(yong)于所(suo)有真(zhen)(zhen)空(kong)(kong)(kong)(kong)需(xu)(xu)(xu)(xu)求，性(xing)能(neng)高(gao)效(xiao)的(de)(de)(de)可移動(dong)(dong)式(shi)中(zhong)央真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵系(xi)統(tong)(tong)非常適合應(ying)(ying)(ying)用(yong)(yong)(yong)(yong)于包裝、木(mu)材加工(gong)、橡膠、塑料、電(dian)子、造紙(zhi)和(he)(he)印刷、物料輸(shu)送以(yi)及其他嚴苛行(xing)(xing)業的(de)(de)(de)關鍵應(ying)(ying)(ying)用(yong)(yong)(yong)(yong)。此外，該系(xi)列產(chan)品具有 10 款(kuan)泵速介于 16 和(he)(he) 840 m3/h (60 Hz) 之間(jian)的(de)(de)(de)機(ji)型(xing)選擇(ze)，分別滿足不同行(xing)(xing)業中(zhong)工(gong)藝的(de)(de)(de)應(ying)(ying)(ying)用(yong)(yong)(yong)(yong)需(xu)(xu)(xu)(xu)求。
發布時間： 2024 - 10 - 17
這套以(yi)司(si)倍克SPECK水(shui)環(huan)真(zhen)(zhen)空(kong)泵為(wei)(wei)主導的(de)水(shui)環(huan)式真(zhen)(zhen)空(kong)機(ji)(ji)組(zu)，可(ke)應用于化工和(he)醫(yi)藥領域(yu)過濾、干燥(zao)、攪(jiao)拌以(yi)及(ji)化學(xue)反(fan)應等方(fang)面，深(shen)(shen)圳恒才機(ji)(ji)電設(she)(she)備(bei)有(you)限公司(si)憑借綜(zong)合專有(you)真(zhen)(zhen)空(kong)技(ji)術，為(wei)(wei)您打造真(zhen)(zhen)空(kong)工藝解決方(fang)案。水(shui)環(huan)式真(zhen)(zhen)空(kong)機(ji)(ji)組(zu)采用SPECK水(shui)環(huan)真(zhen)(zhen)空(kong)泵V255，總(zong)氣量(liang)199m³/h，極限真(zhen)(zhen)空(kong)33mbar，電機(ji)(ji)功(gong)率5.5kw，機(ji)(ji)械密封，多重保(bao)(bao)護，100%無油設(she)(she)計，確保(bao)(bao)機(ji)(ji)組(zu)運(yun)行的(de)安全、可(ke)靠。1、本機(ji)(ji)組(zu)是無須專人維護，少易損易耗件；2、水(shui)環(huan)真(zhen)(zhen)空(kong)機(ji)(ji)組(zu)可(ke)24H連(lian)續運(yun)行；3、多年運(yun)行，使用效率高(gao)，無磨損。4、冷凝(ning)器（殼管換熱(re)器），符合ASME標準深(shen)(shen)圳恒才機(ji)(ji)電設(she)(she)備(bei)有(you)限公司(si)可(ke)供產品為(wei)(wei)全新的(de)、技(ji)術先進(jin)的(de)、質量(liang)高(gao)的(de)、滿足設(she)(she)計參數要求，且在正(zheng)常工作條件下(xia)不會出現因設(she)(she)計、選材、制造失誤(wu)造成(cheng)的(de)設(she)(she)備(bei)缺(que)陷。
發(fa)布時間(jian)： 2024 - 09 - 19
與傳統真(zhen)空(kong)(kong)(kong)設備相比，水環(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)機組(zu)在晶(jing)圓(yuan)(yuan)(yuan)吸(xi)(xi)附切(qie)(qie)(qie)割(ge)(ge)技術，通(tong)過精(jing)(jing)確控制(zhi)切(qie)(qie)(qie)割(ge)(ge)工(gong)(gong)具(ju)與晶(jing)圓(yuan)(yuan)(yuan)表面的(de)(de)(de)(de)(de)接觸力度(du)與角度(du)，結合高效(xiao)的(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)(kong)吸(xi)(xi)附系(xi)統，實現了(le)對晶(jing)圓(yuan)(yuan)(yuan)的(de)(de)(de)(de)(de)高效(xiao)、精(jing)(jing)準切(qie)(qie)(qie)割(ge)(ge)。這一過程(cheng)(cheng)中(zhong)(zhong)(zhong)，晶(jing)圓(yuan)(yuan)(yuan)吸(xi)(xi)附切(qie)(qie)(qie)割(ge)(ge)水環(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)機組(zu)作為核心設備，發揮了(le)至關重(zhong)要的(de)(de)(de)(de)(de)作用。真(zhen)空(kong)(kong)(kong)度(du)穩(wen)定(ding)(ding)：水環(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)機組(zu)提(ti)供(gong)穩(wen)定(ding)(ding)的(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)(kong)環(huan)(huan)(huan)境(jing)，確保(bao)晶(jing)圓(yuan)(yuan)(yuan)在切(qie)(qie)(qie)割(ge)(ge)過程(cheng)(cheng)中(zhong)(zhong)(zhong)能(neng)夠牢固地吸(xi)(xi)附在切(qie)(qie)(qie)割(ge)(ge)平(ping)臺上，避免因振動或外力干擾(rao)導(dao)致的(de)(de)(de)(de)(de)切(qie)(qie)(qie)割(ge)(ge)偏差(cha)或損壞。水環(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)機組(zu)還具(ju)備良好(hao)的(de)(de)(de)(de)(de)密(mi)封(feng)性(xing)和(he)(he)耐腐蝕性(xing)，能(neng)夠有(you)效(xiao)防(fang)止(zhi)塵埃、雜質(zhi)(zhi)等(deng)污染(ran)物進(jin)入(ru)切(qie)(qie)(qie)割(ge)(ge)區域(yu)，保(bao)證晶(jing)圓(yuan)(yuan)(yuan)切(qie)(qie)(qie)割(ge)(ge)的(de)(de)(de)(de)(de)潔凈(jing)度(du)和(he)(he)精(jing)(jing)度(du)。其結構簡(jian)單(dan)、運(yun)行穩(wen)定(ding)(ding)，維護成(cheng)本(ben)低(di)廉水作為工(gong)(gong)作介(jie)質(zhi)(zhi)，環(huan)(huan)(huan)保(bao)無污染(ran)水環(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)機組(zu)具(ju)有(you)較寬的(de)(de)(de)(de)(de)抽(chou)氣范圍和(he)(he)較強的(de)(de)(de)(de)(de)抽(chou)氣能(neng)力，能(neng)夠滿足不同(tong)規(gui)格(ge)、不同(tong)材質(zhi)(zhi)的(de)(de)(de)(de)(de)晶(jing)圓(yuan)(yuan)(yuan)切(qie)(qie)(qie)割(ge)(ge)需求。在實際應用中(zhong)(zhong)(zhong)，晶(jing)圓(yuan)(yuan)(yuan)吸(xi)(xi)附切(qie)(qie)(qie)割(ge)(ge)水環(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)機組(zu)已廣泛應用于集成(cheng)電路、微(wei)電子、光電子等(deng)領域(yu)的(de)(de)(de)(de)(de)晶(jing)圓(yuan)(yuan)(yuan)切(qie)(qie)(qie)割(ge)(ge)工(gong)(gong)藝中(zhong)(zhong)(zhong)。例(li)如，在先進(jin)制(zhi)程(cheng)(cheng)的(de)(de)(de)(de)(de)CPU、GPU等(deng)高性(xing)能(neng)芯片的(de)(de)(de)(de)(de)制(zhi)造過程(cheng)(cheng)中(zhong)(zhong)(zhong)，晶(jing)圓(yuan)(yuan)(yuan)吸(xi)(xi)附切(qie)(qie)(qie)割(ge)(ge)水環(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)機組(zu)以其卓越的(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)(kong)性(xing)能(neng)和(he)(he)穩(wen)定(ding)(ding)性(xing)，確保(bao)了(le)芯片切(qie)(qie)(qie)割(ge)(ge)的(de)(de)(de)(de)(de)精(jing)(jing)度(du)和(he)(he)成(cheng)品率，為產品的(de)(de)(de)(de)(de)高性(xing)能(neng)和(he)(he)低(di)成(cheng)本(ben)生產提(ti)供(gong)了(le)有(you)力保(bao)障。
發布(bu)時間： 2024 - 09 - 05
阿特(te)拉(la)斯(si)·科普柯Atlas Copco品(pin)牌(pai)(pai)螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)機(ji)組(zu)(zu)(zu)在(zai)(zai)(zai)(zai)CNC行業應(ying)用(yong)的(de)(de)優勢在(zai)(zai)(zai)(zai)眾多品(pin)牌(pai)(pai)中，阿特(te)拉(la)斯(si)·科普柯Atlas Copco品(pin)牌(pai)(pai)以(yi)其卓(zhuo)越(yue)的(de)(de)品(pin)質和技(ji)術創新脫穎而出(chu)(chu)，其螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)機(ji)組(zu)(zu)(zu)在(zai)(zai)(zai)(zai)CNC精雕(diao)機(ji)真(zhen)(zhen)空(kong)吸附(fu)系統中展現出(chu)(chu)了諸多優勢：1.高效(xiao)穩(wen)定(ding)(ding)：阿特(te)拉(la)斯(si)·科普柯Atlas Copco品(pin)牌(pai)(pai)螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)機(ji)組(zu)(zu)(zu)采用(yong)先進的(de)(de)螺(luo)(luo)桿(gan)轉子設計，能(neng)(neng)(neng)夠(gou)在(zai)(zai)(zai)(zai)低(di)轉速(su)下(xia)產生較高的(de)(de)抽氣量(liang)，同(tong)時(shi)保(bao)持極低(di)的(de)(de)噪音和振(zhen)動水平。這種高效(xiao)穩(wen)定(ding)(ding)的(de)(de)性(xing)(xing)能(neng)(neng)(neng)，確保(bao)了精雕(diao)機(ji)在(zai)(zai)(zai)(zai)長(chang)時(shi)間(jian)連(lian)續加工(gong)過程(cheng)(cheng)中的(de)(de)真(zhen)(zhen)空(kong)穩(wen)定(ding)(ding)性(xing)(xing)，有效(xiao)提升了加工(gong)精度和效(xiao)率。2.節能(neng)(neng)(neng)環保(bao)：相(xiang)比傳(chuan)統真(zhen)(zhen)空(kong)泵(beng)，阿特(te)拉(la)斯(si)螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)機(ji)組(zu)(zu)(zu)具有更高的(de)(de)能(neng)(neng)(neng)效(xiao)比，能(neng)(neng)(neng)在(zai)(zai)(zai)(zai)相(xiang)同(tong)工(gong)作量(liang)下(xia)消耗更少的(de)(de)電能(neng)(neng)(neng)。此(ci)外(wai)，其優化(hua)的(de)(de)油氣分離系統減少了油霧排放，符合現代制造業對(dui)環保(bao)的(de)(de)嚴格(ge)要(yao)求(qiu)(qiu)。3.易(yi)于維護：阿特(te)拉(la)斯(si)·科普柯Atlas Copco品(pin)牌(pai)(pai)螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)機(ji)組(zu)(zu)(zu)結構設計合理(li)，零部件更換簡(jian)便，且具備智(zhi)能(neng)(neng)(neng)故障診(zhen)斷(duan)功能(neng)(neng)(neng)，能(neng)(neng)(neng)夠(gou)提前預警潛在(zai)(zai)(zai)(zai)問(wen)題，減少停機(ji)時(shi)間(jian)，降低(di)維護成(cheng)本。4.適應(ying)性(xing)(xing)強：針(zhen)對(dui)CNC精雕(diao)機(ji)加工(gong)過程(cheng)(cheng)中可能(neng)(neng)(neng)遇(yu)到的(de)(de)不同(tong)材質、不同(tong)形狀的(de)(de)工(gong)件，阿特(te)拉(la)斯(si)螺(luo)(luo)桿(gan)真(zhen)(zhen)空(kong)機(ji)組(zu)(zu)(zu)提供了靈(ling)活(huo)的(de)(de)配(pei)置(zhi)選(xuan)項(xiang)，如可調節的(de)(de)真(zhen)(zhen)空(kong)度、快速(su)響應(ying)的(de)(de)啟停系統等，以(yi)滿足(zu)多樣化(hua)的(de)(de)加工(gong)需求(qiu)(qiu)。
發布時間： 2024 - 08 - 25
VP干(gan)(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)作為(wei)一種高(gao)(gao)(gao)效、可(ke)靠的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)，具有多(duo)(duo)方面的(de)(de)(de)(de)優(you)勢(shi)。以(yi)下是其(qi)(qi)(qi)主要(yao)優(you)勢(shi)：1. 無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)設(she)計(ji)，清潔環保(bao)(bao)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)污染：VP干(gan)(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)在運(yun)(yun)行(xing)過(guo)(guo)程(cheng)(cheng)中無(wu)(wu)(wu)(wu)(wu)需潤(run)(run)滑油(you)(you)(you)(you)，因(yin)此不會產(chan)(chan)(chan)生油(you)(you)(you)(you)污染，特(te)別適用于(yu)對(dui)清潔度要(yao)求(qiu)高(gao)(gao)(gao)的(de)(de)(de)(de)工(gong)藝過(guo)(guo)程(cheng)(cheng)，如化(hua)工(gong)行(xing)業(ye)、塑膠行(xing)業(ye)、醫藥(yao)制造(zao)、半導體生產(chan)(chan)(chan)等。環保(bao)(bao)節能：無(wu)(wu)(wu)(wu)(wu)需更換(huan)潤(run)(run)滑油(you)(you)(you)(you)，減(jian)少(shao)(shao)了(le)(le)廢(fei)棄物的(de)(de)(de)(de)產(chan)(chan)(chan)生，同(tong)(tong)時避免了(le)(le)由于(yu)潤(run)(run)滑油(you)(you)(you)(you)損耗導致的(de)(de)(de)(de)成本(ben)增加，符(fu)合(he)現(xian)代工(gong)業(ye)對(dui)環保(bao)(bao)和(he)(he)(he)節能的(de)(de)(de)(de)要(yao)求(qiu).2. 高(gao)(gao)(gao)運(yun)(yun)行(xing)效率和(he)(he)(he)穩定(ding)性高(gao)(gao)(gao)效泵(beng)速(su)：由于(yu)無(wu)(wu)(wu)(wu)(wu)需放置大(da)量(liang)(liang)的(de)(de)(de)(de)潤(run)(run)滑液，VP干(gan)(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)能夠保(bao)(bao)持高(gao)(gao)(gao)效的(de)(de)(de)(de)泵(beng)速(su)，同(tong)(tong)時維(wei)(wei)持穩定(ding)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度。高(gao)(gao)(gao)度穩定(ding)：其(qi)(qi)(qi)設(she)計(ji)保(bao)(bao)證了(le)(le)長時間(jian)的(de)(de)(de)(de)穩定(ding)運(yun)(yun)行(xing)，減(jian)少(shao)(shao)了(le)(le)停機維(wei)(wei)修的(de)(de)(de)(de)時間(jian)，提高(gao)(gao)(gao)了(le)(le)生產(chan)(chan)(chan)效率。3. 結(jie)(jie)構(gou)簡單，維(wei)(wei)護(hu)(hu)(hu)方便結(jie)(jie)構(gou)緊湊：VP干(gan)(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)由對(dui)旋(xuan)向(xiang)相反(fan)的(de)(de)(de)(de)螺(luo)(luo)(luo)桿(gan)、泵(beng)體、端蓋、密封件(jian)(jian)等部件(jian)(jian)組成，結(jie)(jie)構(gou)相對(dui)簡單，使得安(an)裝和(he)(he)(he)維(wei)(wei)護(hu)(hu)(hu)更加方便。免維(wei)(wei)護(hu)(hu)(hu)或少(shao)(shao)維(wei)(wei)護(hu)(hu)(hu)：由于(yu)其(qi)(qi)(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)設(she)計(ji)，減(jian)少(shao)(shao)了(le)(le)因(yin)潤(run)(run)滑油(you)(you)(you)(you)更換(huan)和(he)(he)(he)維(wei)(wei)護(hu)(hu)(hu)帶來的(de)(de)(de)(de)工(gong)作量(liang)(liang)，降(jiang)低了(le)(le)維(wei)(wei)護(hu)(hu)(hu)成本(ben)。4. 廣(guang)泛的(de)(de)(de)(de)應(ying)用領域多(duo)(duo)種行(xing)業(ye)適用：VP干(gan)(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)因(yin)其(qi)(qi)(qi)獨特(te)的(de)(de)(de)(de)優(you)勢(shi)，在石油(you)(you)(you)(you)化(hua)工(gong)、塑膠橡塑、醫藥(yao)制造(zao)、半導體生產(chan)(chan)(chan)等多(duo)(duo)個(ge)領域得到廣(guang)泛應(ying)用。例如，在塑膠造(zao)粒制造(zao)過(guo)(guo)程(cheng)(cheng)中，其(qi)(qi)(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)無(wu)(wu)(wu)(wu)(wu)水帶多(duo)(duo)條產(chan)(chan)(chan)線，非常符(fu)合(he)現(xian)代化(hua)的(de)(de)(de)(de)生產(chan)(chan)(chan)要(yao)求(qiu)；在半導體生產(chan)(chan)(chan)中，其(qi)(qi)(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)設(she)計(ji)不會影響處理過(guo)(guo)程(cheng)(cheng)，保(bao)(bao)證了(le)(le)產(chan)(chan)(chan)品的(de)(de)(de)(de)純凈度。5. 先(xian)進(jin)的(de)(de)(de)(de)技術和(he)(he)(he)工(gong)藝高(gao)(gao)(gao)精(jing)(jing)度加工(gong)：VP干(gan)(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)螺(luo)(luo)(luo)桿(gan)轉(zhuan)子(zi)采用三維(wei)(wei)曲面數學模(mo)型(xing)設(she)計(ji)，通(tong)過(guo)(guo)高(gao)(gao)(gao)精(jing)(jing)度的(de)(de)(de)(de)數控設(she)備加工(gong)而成，保(bao)(bao)證了(le)(le)轉(zhuan)子(zi)的(de)(de)(de)(de)精(jing)(jing)度和(he)(he)(he)質量(liang)(liang)。低噪音運(yun)(yun)行(xing)：由于(yu)其(qi)(qi)(qi)獨特(te)的(de)(de)(de)(de)結(jie)(jie)構(gou)和(he)(he)(he)設(she)計(ji)，VP干(gan)(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)在運(yun)(yun)行(xing)過(guo)(guo)程(cheng)(cheng)中噪音較低，通(tong)常保(bao)(bao)持在80分(fen)貝(bei)左右，為(wei)操作人員提供(gong)了(le)(le)更加舒適的(de)(de)(de)(de)工(gong)作環境。綜(zong)上所述(shu)，VP干(gan)(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)以(yi)其(qi)(qi)(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)設(she)計(ji)、高(gao)(gao)(gao)效穩定(ding)、結(jie)(jie)構(gou)簡單、維(wei)(wei)護(hu)(hu)(hu)方便以(yi)及廣(guang)泛的(de)(de)(de)(de)應(ying)用領域等優(you)勢(shi)，在現(xian)代工(gong)業(ye)中發(fa)揮著越來越重要(yao)的(de)(de)(de)(de)作用。
發布時間： 2024 - 08 - 09
聯系我們
Contact
  • 掃描關注我們獲取更多(duo)驚(jing)喜(xi)

    •
Copyright ?2017 - 2021 深圳(zhen)恒才機電設備有限公司(si) 
犀牛云(yun)提供企業云(yun)服務(wu)
地址(zhi)：深圳市寶安(an)區福海街道富橋第三(san)工業區A3棟(dong)301
電話： 86 0755-23062776
傳真： 86 0755-23062775
郵編：518000

  • 400-862-5533

    電話聯系

  • 二維碼

    掃一掃咨詢

  • 查看產品視頻

    掃碼看產品視頻

  • 查看公司動態

    掃碼看公司動態

top

∧

展開