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2020 - 04 - 21
農(nong)(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)加(jia)(jia)(jia)工(gong)(gong)業(ye)對(dui)促進農(nong)(nong)業(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)發展、提高農(nong)(nong)業(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)效率具(ju)有(you)重要意(yi)義。發展農(nong)(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)加(jia)(jia)(jia)工(gong)(gong)有(you)哪些機遇和(he)(he)(he)挑戰(zhan)?       機會(hui)：　　(1)政(zheng)策環境更有(you)利(li);　　(2)需求拉動(dong)(dong)更強(qiang)(qiang);　　(3)原(yuan)料(liao)基礎(chu)更加(jia)(jia)(jia)豐富;　　(4)科技支撐更加(jia)(jia)(jia)強(qiang)(qiang)大。　　挑戰(zhan)：　　(1)環境和(he)(he)(he)資(zi)源約(yue)束(shu)加(jia)(jia)(jia)劇;　　(2)生(sheng)(sheng)產(chan)(chan)(chan)(chan)要素供給不足;　　(3)國際(ji)貿易的(de)(de)(de)不確定性增加(jia)(jia)(jia);　　(4)質量和(he)(he)(he)安全要求提高。　　為(wei)(wei)(wei)(wei)了(le)提高農(nong)(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)加(jia)(jia)(jia)工(gong)(gong)設備，真(zhen)空(kong)技術根據(ju)實際(ji)情(qing)況和(he)(he)(he)自身經驗，針對(dui)旋片(pian)真(zhen)空(kong)泵在農(nong)(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)加(jia)(jia)(jia)工(gong)(gong)行(xing)業(ye)的(de)(de)(de)應用，為(wei)(wei)(wei)(wei)農(nong)(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)加(jia)(jia)(jia)工(gong)(gong)行(xing)業(ye)制定了(le)一套真(zhen)空(kong)解決(jue)方案。讓我們一起學(xue)習它(ta)。　　農(nong)(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)加(jia)(jia)(jia)工(gong)(gong)：指以人工(gong)(gong)生(sheng)(sheng)產(chan)(chan)(chan)(chan)的(de)(de)(de)農(nong)(nong)業(ye)原(yuan)料(liao)和(he)(he)(he)野生(sheng)(sheng)動(dong)(dong)物資(zi)源為(wei)(wei)(wei)(wei)原(yuan)料(liao)的(de)(de)(de)工(gong)(gong)業(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)活動(dong)(dong)的(de)(de)(de)總和(he)(he)(he)。廣(guang)義：指以人工(gong)(gong)生(sheng)(sheng)產(chan)(chan)(chan)(chan)和(he)(he)(he)野生(sheng)(sheng)動(dong)(dong)物資(zi)源為(wei)(wei)(wei)(wei)原(yuan)料(liao)的(de)(de)(de)工(gong)(gong)業(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)活動(dong)(dong)的(de)(de)(de)總和(he)(he)(he)。狹義：指以農(nong)(nong)林(lin)牧漁(yu)產(chan)(chan)(chan)(chan)品(pin)(pin)及(ji)其加(jia)(jia)(jia)工(gong)(gong)產(chan)(chan)(chan)(chan)品(pin)(pin)為(wei)(wei)(wei)(wei)原(yuan)料(liao)的(de)(de)(de)工(gong)(gong)業(ye)生(sheng)(sheng)產(chan)(chan)(chan)(chan)活動(dong)(dong)。　　真(zhen)空(kong)冷凍干燥技術是(shi)農(nong)(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)加(jia)(jia)(jia)工(gong)(gong)業(ye)發展的(de)(de)(de)關鍵技術之一，可應用于旋葉式真(zhen)空(kong)泵。　　為(wei)(wei)(wei)(wei)什么旋片(pian)真(zhen)空(kong)泵是(shi)農(nong)(nong)產(chan)(chan)(chan)(chan)品(pin)(pin)加(jia)(jia)(jia)工(gong)(gong)業(ye)的(de)(de)(de)更好選擇?這需要從其工(gong)(gong)作(zuo)原(yuan)理和(he)(he)(he)特點來解釋。　　旋轉(zhuan)葉片(pian)泵的(de)(de)(de)工(gong)(gong)作(zuo)原(yuan)理：旋轉(zhuan)葉片(pian)泵的(de)(de)(de)旋轉(zhuan)葉片(pian)將(jiang)由轉(zhuan)子、泵腔(qiang)和(he)(he)(he)兩端(duan)蓋圍(wei)成的(de)(de)(de)月牙形空(kong)間(jian)分(fen)(fen)成三部分(fen)(fen)：a、b和(he)(he)(he)c。當轉(zhuan)子沿箭頭方向(xiang)旋轉(zhuan)時，與(yu)吸入口(kou)連(lian)通的(de)(de)(de)空(kong)間(jian)a的(de)(de)(de)容積逐(zhu)漸(jian)增大并處于吸入過程(cheng)中(zhong)。與(yu)排氣口(kou)連(lian)通的(de)(de)(de)空(kong)間(jian)C的(de)(de)(de)體積逐(zhu)漸(jian)減小并處于排氣過程(cheng)中(zhong)。中(zhong)央空(kong)間(jian)B的(de)(de)(de)體積也逐(zhu)漸(jian)減小并處于壓(ya)縮過程(cheng)中(zhong)。　　由于空(kong)間(jian)A的(de)(de)(de)體積逐(zhu)...
2020 - 04 - 23
泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)原理(li)　　單螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)是(shi)一(yi)種(zhong)具有內部(bu)嚙合(he)和(he)(he)(he)偏(pian)心(xin)旋(xuan)轉(zhuan)(zhuan)的(de)(de)(de)(de)(de)(de)(de)正(zheng)排量泵(beng)(beng)(beng)(beng)(beng)(beng)。該泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)主要部(bu)件(jian)是(shi)：單頭螺(luo)(luo)旋(xuan)轉(zhuan)(zhuan)子(zi)(zi)和(he)(he)(he)通常由(you)彈性(xing)(xing)(xing)材料制成的(de)(de)(de)(de)(de)(de)(de)雙(shuang)螺(luo)(luo)旋(xuan)定(ding)子(zi)(zi)。當轉(zhuan)(zhuan)子(zi)(zi)繞(rao)著空(kong)(kong)(kong)(kong)腔中(zhong)(zhong)定(ding)子(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)軸線進行(xing)行(xing)星旋(xuan)轉(zhuan)(zhuan)時(shi)，旋(xuan)轉(zhuan)(zhuan)定(ding)子(zi)(zi)之間形成的(de)(de)(de)(de)(de)(de)(de)閉合(he)腕部(bu)將沿著轉(zhuan)(zhuan)子(zi)(zi)螺(luo)(luo)旋(xuan)運動。因此，介質(zhi)(zhi)從吸入口連續、均(jun)勻和(he)(he)(he)恒定(ding)地輸(shu)(shu)送(song)到(dao)壓(ya)(ya)力(li)(li)(li)出(chu)口。基于(yu)這(zhe)一(yi)特(te)性(xing)(xing)(xing)，單個(ge)(ge)螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)特(te)別(bie)適用(yong)于(yu)以(yi)(yi)(yi)下工(gong)(gong)作(zuo)(zuo)條件(jian)。　　高(gao)粘(zhan)度(du)輸(shu)(shu)送(song)介質(zhi)(zhi)：粘(zhan)度(du)在(zai)37000至200000厘泊的(de)(de)(de)(de)(de)(de)(de)介質(zhi)(zhi)可(ke)根據泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)尺寸輸(shu)(shu)送(song)。　　含有顆(ke)粒(li)或纖(xian)(xian)維的(de)(de)(de)(de)(de)(de)(de)介質(zhi)(zhi)：顆(ke)粒(li)直徑可(ke)以(yi)(yi)(yi)是(shi)30毫(hao)米(不超過轉(zhuan)(zhuan)子(zi)(zi)偏(pian)心(xin)率)。光纖(xian)(xian)長(chang)度(du)可(ke)以(yi)(yi)(yi)是(shi)350毫(hao)米(相當于(yu)0.4位(wei)的(de)(de)(de)(de)(de)(de)(de)間距)。其(qi)含量一(yi)般(ban)可(ke)達(da)到(dao)中(zhong)(zhong)窖的(de)(de)(de)(de)(de)(de)(de)40%。如果介質(zhi)(zhi)中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)固(gu)體(ti)是(shi)細粉末的(de)(de)(de)(de)(de)(de)(de)形式，最高(gao)含量可(ke)以(yi)(yi)(yi)達(da)到(dao)60%或更多，并且(qie)可(ke)以(yi)(yi)(yi)運輸(shu)(shu)。當要求傳(chuan)輸(shu)(shu)壓(ya)(ya)力(li)(li)(li)穩定(ding)且(qie)介質(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)固(gu)有結構不被破壞時(shi)，單個(ge)(ge)螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)是(shi)最理(li)想的(de)(de)(de)(de)(de)(de)(de)。　　泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)特(te)性(xing)(xing)(xing)　　單螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)由(you)于(yu)其(qi)結構和(he)(he)(he)工(gong)(gong)作(zuo)(zuo)特(te)性(xing)(xing)(xing)，與(yu)活塞泵(beng)(beng)(beng)(beng)(beng)(beng)、離(li)心(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)、葉片泵(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)(he)齒輪泵(beng)(beng)(beng)(beng)(beng)(beng)相比具有以(yi)(yi)(yi)下優點：　　能輸(shu)(shu)送(song)高(gao)固(gu)體(ti)含量的(de)(de)(de)(de)(de)(de)(de)介質(zhi)(zhi);　　流量均(jun)勻壓(ya)(ya)力(li)(li)(li)穩定(ding)，特(te)別(bie)是(shi)在(zai)低轉(zhuan)(zhuan)速(su)下;　　流量與(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)速(su)成正(zheng)比，因此它(ta)具有良(liang)好(hao)的(de)(de)(de)(de)(de)(de)(de)可(ke)變可(ke)調(diao)性(xing)(xing)(xing);　　一(yi)個(ge)(ge)泵(beng)(beng)(beng)(beng)(beng)(beng)可(ke)以(yi)(yi)(yi)輸(shu)(shu)送(song)不同粘(zhan)度(du)的(de)(de)(de)(de)(de)(de)(de)介質(zhi)(zhi)。　　泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)安裝位(wei)置可(ke)以(yi)(yi)(yi)隨意傾斜;　　適用(yong)于(yu)輸(shu)(shu)送(song)敏感物品(pin)和(he)(he)(he)易受離(li)心(xin)力(li)(li)(li)等損壞的(de)(de)(de)(de)(de)(de)(de)物品(pin)。　　體(ti)積小(xiao)、重量輕、噪音低、結構簡單、維修方(fang)便(bian)。　　泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)　　單螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)可(ke)廣泛用(yong)于(yu)以(yi)(yi)(yi)下工(gong)(gong)業部(bu)門(men)輸(shu)(shu)送(song)各種(zhong)介質(zhi)(zhi)。　　化學工(gong)(gong)業：酸、堿、鹽溶(rong)液(ye)，螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)出(chu)口壓(ya)(ya)力(li)(li)(li)各種(zhong)...
2020 - 04 - 26
了(le)解了(le)干式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)抽(chou)(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)界定后，應用(yong)起來會更加得心應手(shou)。接下來就(jiu)對抽(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)以(yi)(yi)及測算(suan)方(fang)法(fa)(fa)來進(jin)行(xing)簡單的(de)(de)(de)(de)詳(xiang)解。　　1、抽(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)：抽(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)是(shi)干式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)泵(beng)(beng)(beng)效的(de)(de)(de)(de)一(yi)個考(kao)慮(lv)因素。一(yi)般(ban)公司(si)用(yong)L/S和m3/h來表述。是(shi)彌(mi)補(bu)漏汽率的(de)(de)(de)(de)基(ji)本參(can)數(shu)(shu)。不難理解，基(ji)礎(chu)知(zhi)識(shi)(shi)下抽(chou)(chou)(chou)一(yi)個一(yi)樣容量(liang)的(de)(de)(de)(de)容器(qi)，為什么抽(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)大(da)的(de)(de)(de)(de)干式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)很(hen)容易(yi)(yi)抽(chou)(chou)(chou)中(zhong)大(da)家(jia)必須的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)值(zhi)(zhi)，而抽(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)小的(de)(de)(de)(de)則較(jiao)慢甚至無(wu)法(fa)(fa)抽(chou)(chou)(chou)中(zhong)大(da)家(jia)要(yao)(yao)想(xiang)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)值(zhi)(zhi)?因為管路或者容器(qi)從(cong)始至終不大(da)可(ke)能確保毫無(wu)疑問不漏水汽，而抽(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)大(da)的(de)(de)(de)(de)彌(mi)補(bu)了(le)漏汽所(suo)造成(cheng)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)值(zhi)(zhi)減(jian)少的(de)(de)(de)(de)因素，因而，空(kong)(kong)(kong)氣(qi)(qi)(qi)量(liang)的(de)(de)(de)(de)很(hen)容易(yi)(yi)抽(chou)(chou)(chou)中(zhong)理性(xing)化真(zhen)(zhen)(zhen)空(kong)(kong)(kong)值(zhi)(zhi)值(zhi)(zhi)。這(zhe)里建議(yi)，在預(yu)計(ji)出(chu)基(ji)礎(chu)知(zhi)識(shi)(shi)抽(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)的(de)(de)(de)(de)情況下，大(da)家(jia)盡量(liang)選(xuan)擇高一(yi)級的(de)(de)(de)(de)抽(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)的(de)(de)(de)(de)機(ji)(ji)械(xie)泵(beng)(beng)(beng)。　　2、制作(zuo)工藝要(yao)(yao)求(qiu)的(de)(de)(de)(de)抽(chou)(chou)(chou)供(gong)(gong)(gong)氣(qi)(qi)(qi)量(liang)(抽(chou)(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)速率)　　機(ji)(ji)械(xie)泵(beng)(beng)(beng)要(yao)(yao)求(qiu)抽(chou)(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)速率(也就(jiu)是(shi)要(yao)(yao)求(qiu)機(ji)(ji)械(xie)泵(beng)(beng)(beng)在其(qi)工作(zuo)壓力(li)下，排出(chu)去氣(qi)(qi)(qi)體(ti)、液體(ti)，固體(ti)的(de)(de)(de)(de)專(zhuan)業(ye)能力(li))，一(yi)般(ban)公司(si)：m3/h，L/S,m3/min。具體(ti)測算(suan)方(fang)法(fa)(fa)可(ke)以(yi)(yi)參(can)考(kao)下面計(ji)算(suan)公式(shi)：　　S=(V/t)×ln(P1/P2)　　在這(zhe)其(qi)中(zhong)：S為機(ji)(ji)械(xie)泵(beng)(beng)(beng)抽(chou)(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)速率(L/s)　　V為真(zhen)(zhen)(zhen)空(kong)(kong)(kong)室容積(L)　　t為保證(zheng)要(yao)(yao)求(qiu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)值(zhi)(zhi)所(suo)需時(shi)間(jian)(s)　　P1為初始氣(qi)(qi)(qi)體(ti)壓強(qiang)(Pa)　　P2為要(yao)(yao)求(qiu)氣(qi)(qi)(qi)體(ti)壓強(qiang)(Pa)　　清楚(chu)了(le)干式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)這(zhe)類(lei)專(zhuan)業(ye)技能后，就(jiu)了(le)解怎樣根據工作(zuo)中(zhong)情況進(jin)行(xing)適(shi)當(dang)型號規格挑選(xuan)了(le)，這(zhe)類(lei)基(ji)本參(can)數(shu)(shu)都是(shi)一(yi)些(xie)評價方(fang)法(fa)(fa)。
2020 - 04 - 28
目(mu)前(qian)，大多數真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)預(yu)(yu)冷(leng)(leng)(leng)(leng)裝置(zhi)中(zhong)使(shi)用的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)是旋片(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。盡(jin)管(guan)帶(dai)有氣(qi)(qi)(qi)(qi)鎮(zhen)裝置(zhi)的(de)(de)(de)旋片(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)可(ke)以(yi)(yi)(yi)去(qu)除(chu)含有少(shao)量水(shui)(shui)蒸氣(qi)(qi)(qi)(qi)和(he)大量永久氣(qi)(qi)(qi)(qi)體的(de)(de)(de)混合氣(qi)(qi)(qi)(qi)體，但(dan)在真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)預(yu)(yu)冷(leng)(leng)(leng)(leng)過程中(zhong)，由(you)于蔬(shu)(shu)菜內部(bu)(bu)(bu)水(shui)(shui)分(fen)的(de)(de)(de)蒸發，大量水(shui)(shui)蒸氣(qi)(qi)(qi)(qi)將(jiang)被泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)入(ru)旋片(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)，水(shui)(shui)蒸氣(qi)(qi)(qi)(qi)將(jiang)在泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)室中(zhong)冷(leng)(leng)(leng)(leng)凝。這(zhe)將(jiang)導致(zhi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)潤滑油乳化變(bian)質(zhi)，嚴重影響真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)所能(neng)達到的(de)(de)(de)極限壓(ya)力，降低潤滑性能(neng)，增加磨(mo)損，不能(neng)正常(chang)工作，甚至造成泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)體、轉(zhuan)子等(deng)部(bu)(bu)(bu)件嚴重腐蝕(shi)，導致(zhi)整機報廢(fei)。因(yin)此，推薦羅(luo)(luo)(luo)(luo)茨真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)在真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)預(yu)(yu)冷(leng)(leng)(leng)(leng)裝置(zhi)中(zhong)的(de)(de)(de)應用。　　蔬(shu)(shu)菜收獲后預(yu)(yu)冷(leng)(leng)(leng)(leng)是保持蔬(shu)(shu)菜新(xin)鮮(xian)、延緩蔬(shu)(shu)菜老化和(he)變(bian)質(zhi)的(de)(de)(de)有效方法。對于不同的(de)(de)(de)蔬(shu)(shu)菜，可(ke)以(yi)(yi)(yi)分(fen)別(bie)采用冷(leng)(leng)(leng)(leng)風預(yu)(yu)冷(leng)(leng)(leng)(leng)、差壓(ya)預(yu)(yu)冷(leng)(leng)(leng)(leng)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)預(yu)(yu)冷(leng)(leng)(leng)(leng)和(he)水(shui)(shui)預(yu)(yu)冷(leng)(leng)(leng)(leng)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)冷(leng)(leng)(leng)(leng)卻(que)在羅(luo)(luo)(luo)(luo)茨真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)已經廣泛應用于食(shi)品工業領域(yu)。與傳統(tong)的(de)(de)(de)冷(leng)(leng)(leng)(leng)卻(que)方式如吹風和(he)浸泡相比，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)預(yu)(yu)冷(leng)(leng)(leng)(leng)可(ke)以(yi)(yi)(yi)大大縮(suo)短(duan)冷(leng)(leng)(leng)(leng)卻(que)時(shi)(shi)(shi)間，使(shi)食(shi)品內部(bu)(bu)(bu)的(de)(de)(de)溫度場更加均勻。顯然，從保鮮(xian)的(de)(de)(de)角度來看，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)預(yu)(yu)冷(leng)(leng)(leng)(leng)裝置(zhi)是目(mu)前(qian)最理想的(de)(de)(de)蔬(shu)(shu)菜冷(leng)(leng)(leng)(leng)卻(que)和(he)制冷(leng)(leng)(leng)(leng)設備。　　真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)冷(leng)(leng)(leng)(leng)卻(que)系統(tong)包括真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)室、支架和(he)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)，其中(zhong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)為羅(luo)(luo)(luo)(luo)茨真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。羅(luo)(luo)(luo)(luo)茨泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)：運行(xing)時(shi)(shi)(shi)應注(zhu)意保證真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)進(jin)水(shui)(shui)溫度盡(jin)可(ke)能(neng)接(jie)近(jin)設計運行(xing)條件，水(shui)(shui)量充足。(2)確保真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)冷(leng)(leng)(leng)(leng)卻(que)水(shui)(shui)循環，否則機組(zu)將(jiang)在運行(xing)1小(xiao)時(shi)(shi)(shi)左右時(shi)(shi)(shi)因(yin)羅(luo)(luo)(luo)(luo)茨泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)過熱保護而(er)停機。　　羅(luo)(luo)(luo)(luo)茨真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)產(chan)品的(de)(de)(de)特點(dian)：　　1.電機多樣性　　每臺(tai)羅(luo)(luo)(luo)(luo)茨真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)電機可(ke)以(yi)(yi)(yi)風冷(leng)(leng)(leng)(leng)或水(shui)(shui)冷(leng)(leng)(leng)(leng)，以(yi)(yi)(yi)確保客戶的(de)(de)(de)正常(chang)使(shi)用　　該泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)由(you)鋁(lv)合金或鑄鐵制成，具有散熱快、耐腐蝕(shi)性強的(de)(de)(de)優點(dian)。　　2.結構簡單，維護方便　　轉(zhuan)子型線(xian)通過精(jing)心設計和(he)生產(chan)圓弧轉(zhuan)子，使(shi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)...
2020 - 04 - 30
真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)：真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)為(wei)(wei)一(yi)種(zhong)抽(chou)氣(qi)(qi)(qi)(qi)裝置，可(ke)將真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系統(tong)(tong)(tong)(tong)中(zhong)(zhong)的(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)(ti)抽(chou)出，使返回真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系統(tong)(tong)(tong)(tong)中(zhong)(zhong)的(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)(ti)數量(liang)比抽(chou)出真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系統(tong)(tong)(tong)(tong)中(zhong)(zhong)的(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)(ti)數量(liang)少。　　一(yi)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)分(fen)類　　根(gen)據真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)工作(zuo)原理(li)基本上分(fen)為(wei)(wei)氣(qi)(qi)(qi)(qi)體(ti)(ti)輸送(song)(song)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)氣(qi)(qi)(qi)(qi)體(ti)(ti)捕集泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)兩種(zhong)類型，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)分(fen)類和(he)圖(tu)2不同真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)所(suo)示。　　氣(qi)(qi)(qi)(qi)體(ti)(ti)輸送(song)(song)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)分(fen)為(wei)(wei)：　　變容(rong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)：泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)腔容(rong)積的(de)(de)(de)(de)周期(qi)性變化來(lai)(lai)完成抽(chou)氣(qi)(qi)(qi)(qi)。　　動量(liang)傳輸泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)：依(yi)靠高速(su)葉片、射流，將動量(liang)傳遞給(gei)氣(qi)(qi)(qi)(qi)體(ti)(ti)，完成抽(chou)氣(qi)(qi)(qi)(qi)。　　氣(qi)(qi)(qi)(qi)體(ti)(ti)輸送(song)(song)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)主(zhu)(zhu)要(yao)包(bao)括(kuo)：　　1、液環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);2、往復式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);3、油封機械泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);4、羅茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);5、干式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)等。　　氣(qi)(qi)(qi)(qi)體(ti)(ti)捕集泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)主(zhu)(zhu)要(yao)包(bao)括(kuo)：　　1、低(di)溫泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);2、離子濺射泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);3、分(fen)子篩(shai)吸附泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);4、鈦升(sheng)華泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);5、電(dian)離升(sheng)華泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);6、鋯鋁(lv)合金吸氣(qi)(qi)(qi)(qi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)等。　　真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)類型按真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)用途可(ke)分(fen)為(wei)(wei)如下8部分(fen)：　　(1)主(zhu)(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Main pump)：在真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系統(tong)(tong)(tong)(tong)中(zhong)(zhong)，用來(lai)(lai)獲得所(suo)要(yao)求真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　(2)粗(cu)抽(chou)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Roughing vacuum pump)：從大氣(qi)(qi)(qi)(qi)壓(ya)(ya)開始(shi)降低(di)系統(tong)(tong)(tong)(tong)的(de)(de)(de)(de)壓(ya)(ya)力(li)(li)到另一(yi)抽(chou)氣(qi)(qi)(qi)(qi)系統(tong)(tong)(tong)(tong)開始(shi)工作(zuo)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　(3)前級(ji)(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Backing vacuum pump)：用來(lai)(lai)維(wei)(wei)持另外(wai)一(yi)個泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)前級(ji)(ji)壓(ya)(ya)力(li)(li)在其臨界(jie)前級(ji)(ji)壓(ya)(ya)力(li)(li)以(yi)下的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　(4)維(wei)(wei)持泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Holding vacuum pump)：在真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系統(tong)(tong)(tong)(tong)中(zhong)(zhong)，當氣(qi)(qi)(qi)(qi)體(ti)(ti)量(liang)很小，不能有效的(de)(de)(de)(de)利用主(zhu)(zhu)前級(ji)(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)。此時，可(ke)以(yi)利用容(rong)量(liang)較(jiao)小的(de)(de)(de)(de)輔助前級(ji)(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)來(lai)(lai)維(wei)(wei)持主(zhu)(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)工作(zuo)或(huo)維(wei)(wei)持容(rong)器所(suo)需(xu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du);　　(5)粗(cu)/低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Rough/Low ...
2020 - 05 - 08
與其他真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)設(she)備(bei)(bei)一(yi)樣(yang)，旋(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)在使用(yong)過(guo)(guo)程(cheng)中不可(ke)避免(mian)地(di)會出(chu)現一(yi)些問(wen)題(ti)或故障(zhang)(zhang)，影響設(she)備(bei)(bei)的(de)(de)中長期(qi)運(yun)(yun)行。只有了(le)解了(le)失(shi)敗(bai)的(de)(de)原因，我們才(cai)(cai)能更好地(di)提出(chu)解決方案。　　1、旋(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)泵(beng)(beng)(beng)(beng)不轉動(dong)，情況不明時不先啟動(dong)泵(beng)(beng)(beng)(beng)，以(yi)(yi)免(mian)加重問(wen)題(ti)，用(yong)手(shou)可(ke)以(yi)(yi)移動(dong)而不能移動(dong)。由于耦合問(wen)題(ti)、皮帶打滑、電(dian)機(ji)接線錯誤、電(dian)機(ji)損(sun)壞和電(dian)源故障(zhang)(zhang)，大(da)多(duo)數泵(beng)(beng)(beng)(beng)無法旋(xuan)轉。　　2、溫(wen)(wen)度(du)過(guo)(guo)高，一(yi)般(ban)旋(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)泵(beng)(beng)(beng)(beng)溫(wen)(wen)度(du)過(guo)(guo)高的(de)(de)原因是(shi)(shi)泵(beng)(beng)(beng)(beng)環境溫(wen)(wen)度(du)過(guo)(guo)高，進(jin)氣溫(wen)(wen)度(du)過(guo)(guo)高，進(jin)氣冷(leng)卻裝置無效。泵(beng)(beng)(beng)(beng)長期(qi)連續運(yun)(yun)行的(de)(de)入(ru)口壓力過(guo)(guo)高，水冷(leng)泵(beng)(beng)(beng)(beng)的(de)(de)冷(leng)卻水量缺乏(fa)循環水，設(she)計效果(guo)不好，溫(wen)(wen)控(kong)水量調節閥失(shi)效等。　　3、旋(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)的(de)(de)漏(lou)(lou)油(you)可(ke)能是(shi)(shi)由于密(mi)封老化、裝置不當、損(sun)壞和故障(zhang)(zhang)、外觀不均勻、雜質、粗糙度(du)和鑄(zhu)件松(song)動(dong)造(zao)成的(de)(de)。如果(guo)停泵(beng)(beng)(beng)(beng)后回油(you)，油(you)將進(jin)入(ru)流(liu)向氣鎮閥，如果(guo)氣鎮閥沒(mei)有關閉，油(you)可(ke)能會泄漏(lou)(lou)。制作橡膠墊時，必須使用(yong)耐油(you)橡膠。如果(guo)密(mi)封面太大(da)，機(ji)油(you)會泄漏(lou)(lou)。　　4、旋(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)的(de)(de)漏(lou)(lou)水可(ke)能發生在水管(guan)接頭、水套蓋平(ping)面、排水管(guan)孔螺塞(sai)，排水閥等處。水套鉆(zhan)穿、鑄(zhu)造(zao)缺陷、凍(dong)裂，也可(ke)能造(zao)成漏(lou)(lou)水。　　高溫(wen)(wen)和漏(lou)(lou)油(you)是(shi)(shi)旋(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)在使用(yong)過(guo)(guo)程(cheng)中的(de)(de)常見故障(zhang)(zhang)。因此，為了(le)避免(mian)故障(zhang)(zhang)對工業生產進(jin)度(du)的(de)(de)影響，有必要定期(qi)做好設(she)備(bei)(bei)的(de)(de)日常維護(hu)和檢(jian)查工作，及(ji)時解決問(wen)題(ti)。　　恒才(cai)(cai)機(ji)電(dian)防爆旋(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)廠家主要產品有2BV、V、VG、VI、VZ、VN、LRP系(xi)(xi)列(lie)(lie)水環真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng),X、GVD系(xi)(xi)列(lie)(lie)旋(xuan)片(pian)(pian)(pian)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng),ZJ系(xi)(xi)列(lie)(lie)羅(luo)茨真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng),GXS、DHS、VSD、GHS系(xi)(xi)列(lie)(lie)螺桿(gan)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng),...
2020 - 05 - 14
黃(huang)花(hua)菜(cai)(cai)(cai)是(shi)(shi)市(shi)面上(shang)比(bi)較受歡迎(ying)的(de)(de)(de)(de)蔬菜(cai)(cai)(cai)之(zhi)一(yi)，為(wei)了(le)長期保(bao)存和(he)運輸。回采取(qu)曬干(gan)和(he)真(zhen)空(kong)干(gan)燥(zao)(zao)這兩(liang)種方(fang)(fang)式。有機(ji)黃(huang)花(hua)菜(cai)(cai)(cai)加(jia)工(gong)后能夠增加(jia)農(nong)民銷售(shou)收入。　　黃(huang)花(hua)菜(cai)(cai)(cai)干(gan)燥(zao)(zao)主要使用(yong)的(de)(de)(de)(de)就(jiu)是(shi)(shi)真(zhen)空(kong)干(gan)燥(zao)(zao)機(ji)，這種設備可以讓黃(huang)花(hua)菜(cai)(cai)(cai)快速干(gan)燥(zao)(zao)和(he)殺(sha)菌。實現保(bao)質期的(de)(de)(de)(de)延長。今天我(wo)們就(jiu)來(lai)介紹一(yi)下真(zhen)空(kong)干(gan)燥(zao)(zao)機(ji)中(zhong)的(de)(de)(de)(de)旋(xuan)片(pian)(pian)(pian)真(zhen)空(kong)泵(beng)(beng)。　　旋(xuan)片(pian)(pian)(pian)式真(zhen)空(kong)泵(beng)(beng)(簡稱(cheng)旋(xuan)片(pian)(pian)(pian)泵(beng)(beng))是(shi)(shi)一(yi)種油封式機(ji)械(xie)真(zhen)空(kong)泵(beng)(beng)。其工(gong)作壓(ya)(ya)強(qiang)(qiang)范(fan)圍(wei)為(wei)101325~1.33×10-2(Pa)屬(shu)于(yu)低(di)真(zhen)空(kong)泵(beng)(beng)。它(ta)可以單獨使用(yong)，也可以作為(wei)其它(ta)高真(zhen)空(kong)泵(beng)(beng)或超高真(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)前級(ji)泵(beng)(beng)。它(ta)已廣泛地應用(yong)于(yu)冶金、機(ji)械(xie)、軍工(gong)、電子(zi)(zi)(zi)、化工(gong)、輕(qing)工(gong)、石油及醫藥等(deng)生產和(he)科研部門(men)。　　旋(xuan)片(pian)(pian)(pian)泵(beng)(beng)主要由泵(beng)(beng)體(ti)(ti)、轉子(zi)(zi)(zi)、旋(xuan)片(pian)(pian)(pian)、端(duan)蓋、彈簧等(deng)組成。在旋(xuan)片(pian)(pian)(pian)泵(beng)(beng)的(de)(de)(de)(de)腔內(nei)偏心地安裝一(yi)個(ge)轉子(zi)(zi)(zi)，轉子(zi)(zi)(zi)外圓(yuan)與(yu)泵(beng)(beng)腔內(nei)表面相切(二者有很小的(de)(de)(de)(de)間(jian)(jian)隙)，轉子(zi)(zi)(zi)槽內(nei)裝有帶彈簧的(de)(de)(de)(de)二個(ge)旋(xuan)片(pian)(pian)(pian)。旋(xuan)轉時(shi)，靠離心力和(he)彈簧的(de)(de)(de)(de)張力使旋(xuan)片(pian)(pian)(pian)頂端(duan)與(yu)泵(beng)(beng)腔的(de)(de)(de)(de)內(nei)壁保(bao)持(chi)接觸，轉子(zi)(zi)(zi)旋(xuan)轉帶動旋(xuan)片(pian)(pian)(pian)沿泵(beng)(beng)腔內(nei)壁滑動。　　兩(liang)個(ge)旋(xuan)片(pian)(pian)(pian)把轉子(zi)(zi)(zi)、泵(beng)(beng)腔和(he)兩(liang)個(ge)端(duan)蓋所圍(wei)成的(de)(de)(de)(de)月牙形(xing)空(kong)間(jian)(jian)分(fen)隔(ge)成A、B、C三部分(fen)。當轉子(zi)(zi)(zi)按箭頭方(fang)(fang)向旋(xuan)轉時(shi)，與(yu)吸(xi)氣(qi)(qi)口(kou)相通的(de)(de)(de)(de)空(kong)間(jian)(jian)A 的(de)(de)(de)(de)容(rong)(rong)積(ji)(ji)是(shi)(shi)逐(zhu)漸(jian)增大的(de)(de)(de)(de)，正處(chu)于(yu)吸(xi)氣(qi)(qi)過(guo)(guo)程。而與(yu)排氣(qi)(qi)口(kou)相通的(de)(de)(de)(de)空(kong)間(jian)(jian)C的(de)(de)(de)(de)容(rong)(rong)積(ji)(ji)是(shi)(shi)逐(zhu)漸(jian)縮小的(de)(de)(de)(de)，正處(chu)于(yu)排氣(qi)(qi)過(guo)(guo)程。居中(zhong)的(de)(de)(de)(de)空(kong)間(jian)(jian)B的(de)(de)(de)(de)容(rong)(rong)積(ji)(ji)也是(shi)(shi)逐(zhu)漸(jian)減小的(de)(de)(de)(de)，正處(chu)于(yu)壓(ya)(ya)縮過(guo)(guo)程。由于(yu)空(kong)間(jian)(jian)A的(de)(de)(de)(de)容(rong)(rong)積(ji)(ji)是(shi)(shi)逐(zhu)漸(jian)增大(即(ji)膨脹)，氣(qi)(qi)體(ti)(ti)壓(ya)(ya)強(qiang)(qiang)降低(di)，泵(beng)(beng)的(de)(de)(de)(de)入口(kou)處(chu)外部氣(qi)(qi)體(ti)(ti)壓(ya)(ya)強(qiang)(qiang)大于(yu)空(kong)間(jian)(jian)A內(nei)的(de)(de)(de)(de)壓(ya)(ya)強(qiang)(qiang)，因此將氣(qi)(qi)體(ti)(ti)吸(xi)入。當空(kong)間(jian)(jian)A與(yu)吸(xi)氣(qi)(qi)口(kou)隔(ge)絕時(shi)，即(ji)轉至...
最新(xin)資訊 了解(jie)公(gong)司(si)的最(zui)新活動及打(da)折促銷
2019 - 05 - 29
2019年5月22日由SPECK主辦&深(shen)圳(zhen)恒(heng)才機電協(xie)辦的(de)(de)(de)(de)(de)(de)(de)橡塑(su)(su)(su)(su)(su)(su)業節(jie)(jie)(jie)能(neng)環(huan)(huan)保(bao)技術交流會在廣州琶洲白云會議室舉(ju)行，參(can)加(jia)此次(ci)(ci)橡塑(su)(su)(su)(su)(su)(su)業節(jie)(jie)(jie)能(neng)環(huan)(huan)保(bao)論(lun)壇的(de)(de)(de)(de)(de)(de)(de)有來自全(quan)國各個地區(qu)的(de)(de)(de)(de)(de)(de)(de)人(ren)民；多家企(qi)業負責人(ren)、投資(zi)人(ren)和橡塑(su)(su)(su)(su)(su)(su)界精英，本(ben)次(ci)(ci)論(lun)壇還盛(sheng)情邀(yao)請了(le)高(gao)分(fen)子協(xie)會黨委(wei)(wei)副書記(ji)兼紀委(wei)(wei)書記(ji)王(wang)文廣先生等嘉賓隆重出席。 論(lun)壇正(zheng)式(shi)啟動后，由SPECK車(che)經理首先進(jin)行演講(jiang)“擠出成型(xing)應(ying)用(yong)與(yu)SPECK次(ci)(ci)世代(dai)真(zhen)空節(jie)(jie)(jie)能(neng)單元(yuan)、材(cai)擠壓成型(xing)的(de)(de)(de)(de)(de)(de)(de)真(zhen)空領(ling)(ling)域和終(zhong)端用(yong)戶的(de)(de)(de)(de)(de)(de)(de)新(xin)材(cai)發展(zhan)（以(yi)前(qian)，現在及未(wei)來）。期(qi)間(jian)介紹新(xin)款(kuan)變(bian)頻液環(huan)(huan)真(zhen)空泵，與(yu)工(gong)(gong)業4.0的(de)(de)(de)(de)(de)(de)(de)核心理念正(zheng)完(wan)全(quan)契合，它實時監控并計算來實現產線/產品(pin)/制(zhi)程(cheng)的(de)(de)(de)(de)(de)(de)(de)升級優化(hua)，在制(zhi)造(zao)(zao)領(ling)(ling)域形成資(zi)源(yuan)、信(xin)息(xi)、物品(pin)和人(ren)的(de)(de)(de)(de)(de)(de)(de)相互(hu)關聯(lian)的(de)(de)(de)(de)(de)(de)(de)“信(xin)息(xi)物理系統”，推進(jin)制(zhi)造(zao)(zao)業向(xiang)智能(neng)化(hua)轉型(xing)。車(che)經理說(shuo)(shuo),根本(ben)性(xing)的(de)(de)(de)(de)(de)(de)(de)改(gai)變(bian)已經開(kai)始(shi)，節(jie)(jie)(jie)能(neng)是(shi)要求(qiu)，但我(wo)們要的(de)(de)(de)(de)(de)(de)(de)不僅僅是(shi)節(jie)(jie)(jie)能(neng)，不是(shi)簡單的(de)(de)(de)(de)(de)(de)(de)設(she)備工(gong)(gong)程(cheng)解(jie)(jie)決(jue)(jue)方(fang)案(an)，而是(shi)向(xiang)靈活、受(shou)控分(fen)散(san)和緊湊的(de)(de)(de)(de)(de)(de)(de)分(fen)離(li)單元(yuan)能(neng)源(yuan)密集型(xing)解(jie)(jie)決(jue)(jue)方(fang)案(an)。隨著(zhu)車(che)經理的(de)(de)(de)(de)(de)(de)(de)演講(jiang)讓現場(chang)的(de)(de)(de)(de)(de)(de)(de)來賓對(dui)節(jie)(jie)(jie)能(neng)環(huan)(huan)保(bao)產品(pin)產生了(le)高(gao)濃的(de)(de)(de)(de)(de)(de)(de)興(xing)趣。 接下來，由深(shen)圳(zhen)恒(heng)才陳(chen)總(zong)為(wei)(wei)大家帶來精彩的(de)(de)(de)(de)(de)(de)(de)分(fen)享(xiang)，陳(chen)總(zong)分(fen)別對(dui)橡塑(su)(su)(su)(su)(su)(su)行業的(de)(de)(de)(de)(de)(de)(de)塑(su)(su)(su)(su)(su)(su)料、樹脂、熱固性(xing)塑(su)(su)(su)(su)(su)(su)料、熱塑(su)(su)(su)(su)(su)(su)性(xing)塑(su)(su)(su)(su)(su)(su)料等進(jin)行專(zhuan)(zhuan)業解(jie)(jie)說(shuo)(shuo),之前(qian)有些行業中使用(yong)的(de)(de)(de)(de)(de)(de)(de)機械造(zao)(zao)成二(er)次(ci)(ci)污染難以(yi)解(jie)(jie)決(jue)(jue)，機械泵效(xiao)率低(di)能(neng)耗高(gao)，故障率頻繁(fan)等問題，陳(chen)總(zong)為(wei)(wei)大家將(jiang)這些專(zhuan)(zhuan)業的(de)(de)(de)(de)(de)(de)(de)問題做了(le)完(wan)美(mei)的(de)(de)(de)(de)(de)(de)(de)解(jie)(jie)答，并展(zhan)示進(jin)行改(gai)造(zao)(zao)后的(de)(de)(de)(de)(de)(de)(de)成功案(an)例。陳(chen)總(zong)說(shuo)(shuo)，我(wo)們致力于可持(chi)續生產力，節(jie)(jie)(jie)能(neng)、環(huan)(huan)保(bao)、高(gao)效(xiao)，我(wo)們堅持(chi)對(dui)客...
2018 - 07 - 16
很(hen)多客戶在選(xuan)型的(de)(de)(de)(de)時候對(dui)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)術(shu)語(yu)(yu)不(bu)太(tai)了(le)解，其實(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)術(shu)語(yu)(yu)非常(chang)簡(jian)單，了(le)解了(le)它的(de)(de)(de)(de)術(shu)語(yu)(yu)選(xuan)型真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)也(ye)就沒(mei)有問(wen)題(ti)了(le)，只要(yao)給(gei)出(chu)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)參(can)(can)數(shu)(shu)都可(ke)以(yi)進行選(xuan)型。那(nei)么，下(xia)面一起來了(le)解一下(xia)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)是術(shu)語(yu)(yu)和選(xuan)型的(de)(de)(de)(de)計(ji)算(suan)方式吧。　　第一,選(xuan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)，首(shou)選(xuan)考慮的(de)(de)(de)(de)是零真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)　　真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)狀(zhuang)態(tai)下(xia)的(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)(qi)體稀簿程度(du)(du)就用真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)來表示(shi)。從真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)表所(suo)讀得(de)的(de)(de)(de)(de)數(shu)(shu)值(zhi)也(ye)稱(cheng)為(wei)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)。真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)數(shu)(shu)值(zhi)是表示(shi)出(chu)系(xi)統(tong)壓(ya)(ya)強(qiang)(qiang)(qiang)實(shi)際數(shu)(shu)值(zhi)低于大(da)氣(qi)(qi)(qi)(qi)(qi)壓(ya)(ya)強(qiang)(qiang)(qiang)的(de)(de)(de)(de)數(shu)(shu)值(zhi)，從表上表示(shi)出(chu)來的(de)(de)(de)(de)數(shu)(shu)值(zhi)又稱(cheng)為(wei)表壓(ya)(ya)強(qiang)(qiang)(qiang)，業界也(ye)稱(cheng)為(wei)相對(dui)壓(ya)(ya)強(qiang)(qiang)(qiang)，即： 真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)=大(da)氣(qi)(qi)(qi)(qi)(qi)壓(ya)(ya)強(qiang)(qiang)(qiang)-絕(jue)(jue)對(dui)壓(ya)(ya)強(qiang)(qiang)(qiang)(大(da)氣(qi)(qi)(qi)(qi)(qi)壓(ya)(ya)強(qiang)(qiang)(qiang)一般取101325Pa，水(shui)環式真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)極限絕(jue)(jue)對(dui)壓(ya)(ya)強(qiang)(qiang)(qiang)3300Pa;旋片式真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)極限絕(jue)(jue)對(dui)壓(ya)(ya)強(qiang)(qiang)(qiang)約10Pa)。　　　　第二是真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)抽(chou)(chou)(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)　　抽(chou)(chou)(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)是真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)抽(chou)(chou)(chou)(chou)(chou)(chou)速的(de)(de)(de)(de)一個(ge)衡量(liang)(liang)因(yin)素。一般用m3/h和L/S單位來表示(shi)。是彌補漏(lou)(lou)氣(qi)(qi)(qi)(qi)(qi)率的(de)(de)(de)(de)參(can)(can)數(shu)(shu)。可(ke)以(yi)理(li)(li)(li)解，理(li)(li)(li)論下(xia)抽(chou)(chou)(chou)(chou)(chou)(chou)一個(ge)相同體積(ji)的(de)(de)(de)(de)容器(qi)，為(wei)什么抽(chou)(chou)(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)大(da)的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)很(hen)容易(yi)抽(chou)(chou)(chou)(chou)(chou)(chou)到我們(men)(men)所(suo)需的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)，而抽(chou)(chou)(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)小的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)很(hen)慢甚至無法抽(chou)(chou)(chou)(chou)(chou)(chou)到我們(men)(men)想要(yao)的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)?因(yin)為(wei)管路或者容器(qi)始終(zhong)不(bu)可(ke)能做(zuo)到絕(jue)(jue)對(dui)不(bu)漏(lou)(lou)氣(qi)(qi)(qi)(qi)(qi)，而抽(chou)(chou)(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)大(da)的(de)(de)(de)(de)彌補了(le)漏(lou)(lou)氣(qi)(qi)(qi)(qi)(qi)所(suo)帶來的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)下(xia)降的(de)(de)(de)(de)因(yin)素，所(suo)以(yi)，大(da)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)的(de)(de)(de)(de)很(hen)容易(yi)抽(chou)(chou)(chou)(chou)(chou)(chou)到理(li)(li)(li)想真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)值(zhi)。所(suo)以(yi)，我們(men)(men)平常(chang)在計(ji)算(suan)出(chu)理(li)(li)(li)論抽(chou)(chou)(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)的(de)(de)(de)(de)情(qing)況下(xia)，盡(jin)量(liang)(liang)選(xuan)擇高(gao)一級的(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)量(liang)(liang)的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)。　　第三就是真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)相對(dui)壓(ya)(ya)強(qiang)(qiang)(qiang)　　相對(dui)壓(ya)(ya)強(qiang)(qiang)(qiang)即所(suo)測內部壓(ya)(ya)強(qiang)(qiang)(qiang)比(bi)“大(da)氣(qi)(qi)(qi)(qi)(qi)壓(ya)(ya)”低多少壓(ya)(ya)強(qiang)(qiang)(qiang)。表示(shi)出(chu)系(xi)統(tong)壓(ya)(ya)強(qiang)(qiang)(qiang)實(shi)際數(shu)(shu)值(zhi)低于大(da)氣(qi)(qi)(qi)(qi)(qi)壓(ya)(ya)強(qiang)(qiang)(qiang)的(de)(de)(de)(de)數(shu)(shu)值(zhi)。由于容器(qi)內部空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)被抽(chou)(chou)(chou)(chou)(chou)(chou)，因(yin)此，內部的(de)(de)(de)(de)壓(ya)(ya)強(qiang)(qiang)(qiang)始終(zhong)低于容器(qi)...
2018 - 09 - 18
凍(dong)干(gan)燥機(ji)(凍(dong)干(gan)機(ji))由制(zhi)(zhi)冷(leng)系(xi)統(tong)(tong)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)、加熱(re)系(xi)統(tong)(tong)、電器儀表(biao)控制(zhi)(zhi)系(xi)統(tong)(tong)所組(zu)成。主要(yao)(yao)部件為干(gan)燥箱(xiang)、凝(ning)結器、冷(leng)凍(dong)機(ji)組(zu)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)、加熱(re)/冷(leng)卻(que)(que)(que)裝置等。冷(leng)凍(dong)干(gan)燥簡(jian)稱(cheng)凍(dong)干(gan)，就是(shi)將含水(shui)物質(zhi)，先(xian)凍(dong)結成固(gu)態(tai)，而后使(shi)其(qi)中(zhong)的(de)(de)(de)水(shui)分(fen)從固(gu)態(tai)升華(hua)(hua)(hua)成氣態(tai)，以除去水(shui)分(fen)而保(bao)存物質(zhi)的(de)(de)(de)方法(fa)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)是(shi)凍(dong)干(gan)機(ji)的(de)(de)(de)重(zhong)要(yao)(yao)組(zu)成部分(fen)之(zhi)一(yi)，一(yi)般包(bao)括旋片式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)或干(gan)泵(beng)(beng)(beng)(beng)和(he)羅茨泵(beng)(beng)(beng)(beng)加速(su)抽真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)的(de)(de)(de)作用是(shi)建(jian)立(li)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)，給冰的(de)(de)(de)升華(hua)(hua)(hua)制(zhi)(zhi)造環境和(he)條件。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度的(de)(de)(de)高低直接影(ying)響制(zhi)(zhi)品的(de)(de)(de)升華(hua)(hua)(hua)速(su)率，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)要(yao)(yao)求其(qi)自身(shen)具有較低的(de)(de)(de)泄漏率。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)控制(zhi)(zhi)的(de)(de)(de)精度直接影(ying)響到(dao)制(zhi)(zhi)藥工(gong)藝(yi)的(de)(de)(de)運(yun)行(xing)(xing)。那么，凍(dong)干(gan)機(ji)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)日常該如(ru)何維(wei)護和(he)保(bao)養呢？下面我們一(yi)起來(lai)看看吧！1.真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)運(yun)行(xing)(xing)中(zhong)檢(jian)查真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)運(yun)行(xing)(xing)聲音是(shi)否(fou)正(zheng)(zheng)常，如(ru)果異常請(qing)先(xian)檢(jian)查供(gong)電的(de)(de)(de)三相(xiang)電是(shi)否(fou)平衡；真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)是(shi)否(fou)有異常振(zhen)動，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)與(yu)泵(beng)(beng)(beng)(beng)頭上(shang)的(de)(de)(de)各個(ge)連(lian)接部分(fen)是(shi)否(fou)存在(zai)松動現象，如(ru)果有則采用相(xiang)應(ying)的(de)(de)(de)固(gu)定措(cuo)施；帶冷(leng)卻(que)(que)(que)水(shui)的(de)(de)(de)泵(beng)(beng)(beng)(beng)，需要(yao)(yao)保(bao)持(chi)冷(leng)卻(que)(que)(que)水(shui)有足(zu)夠的(de)(de)(de)流量(liang)(liang)和(he)壓差，運(yun)行(xing)(xing)過程(cheng)中(zhong)可以用手觸摸一(yi)下泵(beng)(beng)(beng)(beng)體(ti)的(de)(de)(de)溫度；帶氮(dan)氣吹(chui)掃(sao)的(de)(de)(de)泵(beng)(beng)(beng)(beng)，需要(yao)(yao)保(bao)持(chi)氮(dan)氣有足(zu)夠的(de)(de)(de)流量(liang)(liang)和(he)壓力；需檢(jian)查油(you)位是(shi)否(fou)保(bao)持(chi)在(zai)正(zheng)(zheng)常油(you)位，低于正(zheng)(zheng)常油(you)位要(yao)(yao)及時(shi)補加規定的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)；如(ru)果真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)發(fa)生乳化，需要(yao)(yao)打開氣鎮閥運(yun)行(xing)(xing)2小時(shi)；真(zhen)(zhen)(zhen)(zhen)如(ru)果空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)變色(se)，建(jian)議(yi)及時(shi)更換真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)，并清洗過濾網，并更換過濾器；觀察真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)是(shi)否(fou)漏油(you)，如(ru)漏油(you)及時(shi)停機(ji)維(wei)修。2.真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)長期停用檢(jian)查如(ru)果泵(beng)(beng)(beng)(beng)在(zai)一(yi)段時(shi)間內不(bu)使(shi)用，應(ying)關閉電源和(he)冷(leng)卻(que)(que)(que)水(shui)供(gong)應(ying)；如(ru)果泵(beng)(beng)(beng)(beng)在(zai)凍(dong)干(gan)工(gong)藝(yi)結...
2018 - 11 - 19
1、選(xuan)(xuan)用(yong)(yong)(yong)(yong)節(jie)能水(shui)(shui)環(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)。目前恒才公司(si)開發應該于造(zao)紙行(xing)業的(de)(de)(de)(de)真空(kong)(kong)(kong)泵(beng)(beng)(beng)有2BV系列(lie)水(shui)(shui)環(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)和(he)(he)德(de)國品牌SPECK以及國際品牌阿(a)特拉斯三款，近年(nian)來2BV系列(lie)水(shui)(shui)環(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)(zai)(zai)(zai)實驗站條(tiao)件(jian)下(xia)，測得(de)(de)抽(chou)吸(xi)(xi)干(gan)空(kong)(kong)(kong)氣(qi)(qi)能達到67%的(de)(de)(de)(de)最(zui)高(gao)(gao)(gao)效(xiao)(xiao)率(lv)，而(er)螺桿真空(kong)(kong)(kong)泵(beng)(beng)(beng)用(yong)(yong)(yong)(yong)于造(zao)紙廠(chang)抽(chou)吸(xi)(xi)濕空(kong)(kong)(kong)氣(qi)(qi)將(jiang)會(hui)有更高(gao)(gao)(gao)的(de)(de)(de)(de)效(xiao)(xiao)率(lv)，直(zhi)接替廠(chang)家節(jie)省電(dian)源費用(yong)(yong)(yong)(yong)驚人。很多(duo)水(shui)(shui)環(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)相(xiang)關資(zi)料介紹的(de)(de)(de)(de)液環(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)效(xiao)(xiao)率(lv)僅為(wei)35%~50%的(de)(de)(de)(de)效(xiao)(xiao)率(lv)，顯然這些資(zi)料沒能跟上新(xin)技術帶(dai)來的(de)(de)(de)(de)新(xin)變(bian)化。2、選(xuan)(xuan)用(yong)(yong)(yong)(yong)低(di)(di)轉速水(shui)(shui)環(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)。在(zai)(zai)(zai)(zai)選(xuan)(xuan)用(yong)(yong)(yong)(yong)真空(kong)(kong)(kong)泵(beng)(beng)(beng)時(shi)，應盡可(ke)能選(xuan)(xuan)用(yong)(yong)(yong)(yong)低(di)(di)轉速的(de)(de)(de)(de)水(shui)(shui)環(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)。最(zui)好能選(xuan)(xuan)用(yong)(yong)(yong)(yong)葉輪葉片端部的(de)(de)(de)(de)線(xian)速度(du)(du)在(zai)(zai)(zai)(zai)18m/s以下(xia)時(shi)對(dui)應的(de)(de)(de)(de)轉速，這時(shi)候泵(beng)(beng)(beng)的(de)(de)(de)(de)效(xiao)(xiao)率(lv)通常(chang)會(hui)比較高(gao)(gao)(gao)。當然相(xiang)對(dui)選(xuan)(xuan)用(yong)(yong)(yong)(yong)較高(gao)(gao)(gao)轉速的(de)(de)(de)(de)泵(beng)(beng)(beng)將(jiang)會(hui)付出更多(duo)的(de)(de)(de)(de)購買成(cheng)本，相(xiang)對(dui)于日積月累更多(duo)的(de)(de)(de)(de)能耗，在(zai)(zai)(zai)(zai)日益(yi)強調節(jie)能降耗的(de)(de)(de)(de)大背景下(xia)，顯然選(xuan)(xuan)用(yong)(yong)(yong)(yong)低(di)(di)轉速的(de)(de)(de)(de)節(jie)能產品是(shi)值(zhi)得(de)(de)的(de)(de)(de)(de)。3、各真空(kong)(kong)(kong)泵(beng)(beng)(beng)點合(he)(he)理(li)組(zu)合(he)(he)。應將(jiang)真空(kong)(kong)(kong)度(du)(du)和(he)(he)空(kong)(kong)(kong)間(jian)位置相(xiang)近的(de)(de)(de)(de)真空(kong)(kong)(kong)點組(zu)合(he)(he)在(zai)(zai)(zai)(zai)一(yi)起，用(yong)(yong)(yong)(yong)一(yi)臺較大型(xing)的(de)(de)(de)(de)真空(kong)(kong)(kong)泵(beng)(beng)(beng)來抽(chou)吸(xi)(xi)，組(zu)合(he)(he)應考慮有利于管路布置，組(zu)合(he)(he)應區(qu)別各功(gong)能區(qu)，在(zai)(zai)(zai)(zai)氣(qi)(qi)量(liang)(liang)相(xiang)近，真空(kong)(kong)(kong)度(du)(du)不(bu)同(tong)時(shi)可(ke)選(xuan)(xuan)用(yong)(yong)(yong)(yong)帶(dai)隔(ge)板的(de)(de)(de)(de)泵(beng)(beng)(beng)，比如(ru)，在(zai)(zai)(zai)(zai)上下(xia)毛布的(de)(de)(de)(de)吸(xi)(xi)水(shui)(shui)箱之間(jian)、在(zai)(zai)(zai)(zai)不(bu)同(tong)真空(kong)(kong)(kong)吸(xi)(xi)移輥之間(jian)都可(ke)以選(xuan)(xuan)用(yong)(yong)(yong)(yong)帶(dai)隔(ge)板的(de)(de)(de)(de)泵(beng)(beng)(beng)。4、真空(kong)(kong)(kong)泵(beng)(beng)(beng)組(zu)合(he)(he)氣(qi)(qi)量(liang)(liang)應進行(xing)換(huan)算。因(yin)氣(qi)(qi)體(ti)是(shi)可(ke)壓縮(suo)的(de)(de)(de)(de)，高(gao)(gao)(gao)壓氣(qi)(qi)體(ti)減(jian)壓為(wei)低(di)(di)壓氣(qi)(qi)體(ti)時(shi)氣(qi)(qi)體(ti)體(ti)積會(hui)發生膨(peng)脹。如(ru)需將(jiang)真空(kong)(kong)(kong)伏輥的(de)(de)(de)(de)高(gao)(gao)(gao)真空(kong)(kong)(kong)室(shi)和(he)(he)低(di)(di)真空(kong)(kong)(kong)室(shi)組(zu)合(he)(he)，高(gao)(gao)(gao)真空(kong)(kong)(kong)室(shi)的(de)(de)(de)(de)真空(kong)(kong)(kong)度(du)(du)和(he)(he)氣(qi)(qi)量(liang)(liang)分(fen)(fen)別為(wei)-65kPa和(he)(he)80m3/min，低(di)(di)真空(kong)(kong)(kong)室(shi)的(de)(de)(de)(de)真空(kong)(kong)(kong)度(du)(du)和(he)(he)氣(qi)(qi)量(liang)(liang)分(fen)(fen)別為(wei)-40kPa和(he)(he)50m3/m...
2019 - 03 - 20
1、2X系列(lie)旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)簡介：深(shen)圳恒(heng)才機電設備(bei)有限(xian)公(gong)司2X系列(lie)旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)為(wei)康斯頓品牌，采(cai)用(yong)WEG德國電機，高(gao)抽速高(gao)極(ji)限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)，工(gong)(gong)作(zuo)噪音(yin)低于62分貝,水蒸氣抽除能力強,環保，泵(beng)(beng)(beng)(beng)(beng)(beng)內裝(zhuang)有油(you)霧消除器排油(you)能力強，結(jie)構(gou)緊湊，設計(ji)科學合理(li)(li)和輕便，客戶很方便就可(ke)以(yi)(yi)安裝(zhuang)在(zai)(zai)工(gong)(gong)業系統中。2、2X旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)系列(lie)型號(hao)參數(shu)表：3、旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)原理(li)(li)：　旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)工(gong)(gong)作(zuo)原理(li)(li)：它的(de)(de)轉子(zi)以(yi)(yi)一(yi)(yi)定的(de)(de)偏心距裝(zhuang)在(zai)(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)殼(ke)內并與泵(beng)(beng)(beng)(beng)(beng)(beng)殼(ke)內表面的(de)(de)固定面靠近，在(zai)(zai)轉子(zi)槽內裝(zhuang)有兩個（或兩個以(yi)(yi)上）旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)，當轉子(zi)旋(xuan)(xuan)(xuan)(xuan)(xuan)轉時(shi)旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)能沿其徑向(xiang)槽往(wang)復滑(hua)動且(qie)與泵(beng)(beng)(beng)(beng)(beng)(beng)殼(ke)內壁始終接觸(chu)，此旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)隨轉子(zi)一(yi)(yi)起旋(xuan)(xuan)(xuan)(xuan)(xuan)轉，可(ke)將泵(beng)(beng)(beng)(beng)(beng)(beng)腔分成幾個可(ke)變容積(ji)。旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)屬于低真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)。它可(ke)以(yi)(yi)單獨使用(yong)，也(ye)(ye)可(ke)以(yi)(yi)作(zuo)為(wei)其他高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)或超高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)前級(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)。旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)多(duo)為(wei)中小型泵(beng)(beng)(beng)(beng)(beng)(beng)，產(chan)品已經系列(lie)化。旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)有單級(ji)和雙(shuang)級(ji)兩種，一(yi)(yi)般(ban)多(duo)做(zuo)成雙(shuang)級(ji)的(de)(de)，以(yi)(yi)獲得(de)較高(gao)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)。旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)絕大(da)多(duo)數(shu)是單工(gong)(gong)作(zuo)腔結(jie)構(gou)，常(chang)(chang)用(yong)兩個徑向(xiang)滑(hua)片(pian)(pian)(pian)(pian)，也(ye)(ye)有用(yong)三個斜(xie)置滑(hua)片(pian)(pian)(pian)(pian)的(de)(de)。貫穿滑(hua)片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)也(ye)(ye)有應用(yong)。 4、2X型旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)用(yong)途及(ji)適用(yong)范圍：由于21世紀科技的(de)(de)發展進步，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)技術(shu)無處(chu)不在(zai)(zai)，其中2X型旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)常(chang)(chang)常(chang)(chang)應用(yong)于印刷包裝(zhuang)、吸持(chi)、裝(zhuang)卸、輸(shu)送(song)、吊運、實(shi)驗(yan)室、醫療負壓、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)熱(re)處(chu)理(li)(li)、粘(zhan)貼等等行(xing)業中，1、2X式(shi)(shi)旋(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)可(ke)以(yi)(yi)用(yong)來直接獲得(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)在(zai)(zai)10-3torr以(yi)(yi)下的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)作(zuo)業，以(yi)(yi)及(ji)配合其它真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)設備(bei)獲得(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)10-3torr以(yi)(yi)上的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)作(zuo)用(yong)之用(yong)。2、可(ke)以(yi)(yi)供給醫療...
2019 - 06 - 10
昨天我們(men)陳工(gong)改造了(le)(le)一(yi)個吸塑車間，用GHS VSD+螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)替代原(yuan)來的(de)(de)旋(xuan)(xuan)片真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng),一(yi)個廠區一(yi)年(nian)節(jie)省電(dian)費(fei)就(jiu)是6.7萬元，螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)在(zai)吸塑車間有哪些明顯的(de)(de)優勢呢,我們(men)一(yi)起來看一(yi)下(xia)。（1）GHS730VSD+螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)高(gao)(gao)效(xiao)節(jie)能(neng)。沿用阿(a)特(te)拉斯GA37+油螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)技術而開(kai)發的(de)(de)新一(yi)代節(jie)能(neng)產(chan)品，全(quan)世界(jie)11千瓦功率(lv)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)中抽(chou)速最大；（2）螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)采用13公(gong)斤負荷空(kong)(kong)(kong)(kong)(kong)氣壓(ya)縮(suo)機機頭，而在(zai)半真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)狀態下(xia)輕載運行(xing)，理論壽命超長(chang)達(da)40萬小時（相當于80年(nian)），20年(nian)內無(wu)需(xu)換機頭；（3）GHS730VSD+螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)出廠標配電(dian)腦控(kong)制系(xi)統(tong)，省去了(le)(le)旋(xuan)(xuan)片真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)額外安裝控(kong)制系(xi)統(tong)的(de)(de)麻煩(fan)和(he)故障；（4）螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)變頻(pin)自動(dong)調節(jie)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)和(he)抽(chou)氣量，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)壓(ya)力穩定，減少(shao)生產(chan)故障；（5）阿(a)特(te)拉斯螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)全(quan)變頻(pin)設(she)計(ji)，低負荷特(te)別省電(dian)，慢速運行(xing)減輕磨(mo)損延長(chang)壽命；（6）螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)整套電(dian)腦自控(kong)系(xi)統(tong)，可以(yi)集(ji)中聯控(kong)各機器按需(xu)要自動(dong)啟停；（7）螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)與螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)空(kong)(kong)(kong)(kong)(kong)壓(ya)機類似，維護工(gong)作量極少(shao)，簡單方(fang)便，減少(shao)了(le)(le)旋(xuan)(xuan)片泵(beng)(beng)經常(chang)需(xu)要維修的(de)(de)人力成本(ben)；（8）螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)供電(dian)系(xi)統(tong)減少(shao)負荷，節(jie)省電(dian)纜變壓(ya)器開(kai)關柜投資(zi)；      以(yi)上(shang)8點就(jiu)是吸塑行(xing)業中螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)優勢，大家都(dou)知道了(le)(le)阿(a)特(te)拉斯品牌GHS VSD+系(xi)列的(de)(de)螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)很高(gao)(gao)端并且節(jie)能(neng)吧，如果還沒有改造的(de)(de)客(ke)戶(hu)，可以(yi)聯系(xi)恒(heng)才工(gong)程出節(jie)能(neng)環(huan)保(bao)的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)項目方(fang)案喔(wo)！
2019 - 07 - 04
羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)（簡稱(cheng)羅(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)）是一種旋(xuan)轉(zhuan)式可變排(pai)量(liang)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)。它是從羅(luo)(luo)(luo)茨(ci)(ci)鼓(gu)風機(ji)演變而來的(de)(de)。根(gen)據羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)工(gong)(gong)作(zuo)范圍，分為(wei)(wei)(wei)低真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)羅(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)和(he)(he)直(zhi)接排(pai)氣;中等真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度羅(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)（也稱(cheng)為(wei)(wei)(wei)機(ji)械(xie)增壓泵(beng)(beng)(beng)(beng)(beng)）和(he)(he)高真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)多級羅(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)。羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)結(jie)(jie)構和(he)(he)工(gong)(gong)作(zuo)原(yuan)理(li):其結(jie)(jie)構和(he)(he)工(gong)(gong)作(zuo)原(yuan)理(li)與(yu)羅(luo)(luo)(luo)茨(ci)(ci)鼓(gu)風扇類(lei)似。工(gong)(gong)作(zuo)時(shi)，其吸入口與(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)或(huo)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)統的(de)(de)主泵(beng)(beng)(beng)(beng)(beng)連接。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)在轉(zhuan)子(zi)(zi)(zi)和(he)(he)轉(zhuan)子(zi)(zi)(zi)之(zhi)間(jian)以及轉(zhuan)子(zi)(zi)(zi)和(he)(he)泵(beng)(beng)(beng)(beng)(beng)殼之(zhi)間(jian)沒有(you)(you)接觸。 間(jian)隙一般為(wei)(wei)(wei)0.1-0.8毫米;不需要油潤滑。轉(zhuan)子(zi)(zi)(zi)型(xing)(xing)線(xian)有(you)(you)圓弧線(xian),漸(jian)開線(xian),擺(bai)線(xian)，依此(ci)類(lei)推。漸(jian)開線(xian)轉(zhuan)子(zi)(zi)(zi)泵(beng)(beng)(beng)(beng)(beng)具(ju)有(you)(you)較高的(de)(de)容積利用率和(he)(he)易(yi)加(jia)工(gong)(gong)精度。因此(ci)，轉(zhuan)子(zi)(zi)(zi)型(xing)(xing)線(xian)主要用于漸(jian)開線(xian)類(lei)型(xing)(xing)。羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)可以旋(xuan)轉(zhuan)到3450~4100轉(zhuan)/分鐘;抽速為(wei)(wei)(wei)30~10000升/秒（1升=10-3米3）;極限真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)：單(dan)級為(wei)(wei)(wei)6.5×102 Pa，雙(shuang)級為(wei)(wei)(wei)1×103 Pa。羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)具(ju)有(you)(you)以下特(te)點： 在很寬的(de)(de)壓力范圍內有(you)(you)很大(da)的(de)(de)抽速;  快速啟動(dong)，可以立即工(gong)(gong)作(zuo);  對泵(beng)(beng)(beng)(beng)(beng)送氣體中含(han)有(you)(you)的(de)(de)灰(hui)塵和(he)(he)水蒸(zheng)氣不敏(min)感;  轉(zhuan)子(zi)(zi)(zi)無需潤滑，泵(beng)(beng)(beng)(beng)(beng)腔內無油;  振動(dong)小(xiao)，轉(zhuan)子(zi)(zi)(zi)動(dong)平衡狀態(tai)較好，沒有(you)(you)排(pai)氣閥;  驅動(dong)力小(xiao)，機(ji)械(xie)摩(mo)擦損失小(xiao);  結(jie)(jie)構緊湊(cou)，占地面積小(xiao);  低運營和(he)(he)維(wei)護成本。  因此(ci)，羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)廣泛用于冶金，石化，造(zao)紙，食品和(he)(he)電...
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干式螺桿真空泵轉子型線使用注意

日期(qi)： 2020-07-15
來源:
瀏覽次數(shu): 112

　　干式螺桿(gan)真(zhen)空(kong)泵有三(san)種特殊的轉(zhuan)子型線方(fang)法(fa)，如下所示：

　　一、端面輪廓，螺桿真空泵轉子用于螺桿真空泵轉子生產線。端面生產線主要用于研究真空泵和螺桿轉子的共軛性能，分析級間泄漏特性，計算容積效率。泵腔等。非常直觀和方便。螺桿泵是一種變量泵，由與驅動器嚙合的驅動從動螺桿驅動。螺桿端面的類型對泵的性能有很大影響。因此，端面線的設計要求是：良好的密封性能、優水環真空泵良的傳動性能和良好的工藝性能。

干式螺桿真空泵轉子型線使用注意


　　二，軸(zhou)面型線，螺(luo)桿真(zhen)空(kong)泵螺(luo)旋線，軸(zhou)面線易于在(zai)螺(luo)桿真(zhen)空(kong)等螺(luo)距(ju)泵轉(zhuan)子的設(she)計、加工和檢(jian)驗中使(shi)用，因(yin)此被廣泛(fan)使(shi)用。

　　三，法(fa)(fa)(fa)面(mian)型線(xian)，設(she)計成形(xing)工具(ju)的(de)(de)刃口形(xing)狀時(shi)必須使用(yong)(yong)法(fa)(fa)(fa)線(xian)，因此它主(zhu)要用(yong)(yong)于成形(xing)工具(ju)的(de)(de)設(she)計和(he)加工。此外，軸向輪廓和(he)法(fa)(fa)(fa)向輪廓僅(jin)用(yong)(yong)于表(biao)(biao)征變槳螺(luo)(luo)線(xian)管的(de)(de)轉子(zi)(zi)結構。只(zhi)要確定(ding)輪廓表(biao)(biao)示和(he)螺(luo)(luo)旋展開模(mo)式中的(de)(de)一種，就可以(yi)通過相互變換得旋片真空泵(beng)到(dao)端面(mian)線(xian)，軸面(mian)線(xian)和(he)法(fa)(fa)(fa)線(xian)的(de)(de)特征方程和(he)轉子(zi)(zi)齒面(mian)的(de)(de)螺(luo)(luo)旋面(mian)方程，還(huan)可以(yi)確定(ding)螺(luo)(luo)桿真空泵(beng)轉子(zi)(zi)的(de)(de)其余(yu)輪廓表(biao)(biao)示。

　　羅(luo)(luo)(luo)(luo)茨(ci)泵(beng)能(neng)(neng)特點羅(luo)(luo)(luo)(luo)茨(ci)泵(beng)的(de)(de)工(gong)作原(yuan)理(li)與凸(tu)輪(lun)泵(beng)基本相(xiang)同(tong)(tong)，但轉子(zi)是(shi)(shi)羅(luo)(luo)(luo)(luo)茨(ci)型。它(ta)能(neng)(neng)輸送粘度達數萬(wan)厘泊(bo)的(de)(de)液體(ti)。羅(luo)(luo)(luo)(luo)茨(ci)真空泵(beng)泵(beng)體(ti)內主要有兩個旋轉方向相(xiang)反的(de)(de)轉子(zi)，由(you)一對同(tong)(tong)步齒(chi)輪(lun)驅動。對于羅(luo)(luo)(luo)(luo)茨(ci)泵(beng)的(de)(de)轉子(zi)，它(ta)們(men)在(zai)泵(beng)體(ti)中相(xiang)互嚙合，但是(shi)(shi)存在(zai)間隙。

　　1.羅(luo)茨(ci)(ci)泵應定期檢查油位，如不符(fu)羅(luo)茨(ci)(ci)真空泵合(he)規定，應調(diao)整(zheng)至符(fu)合(he)要(yao)求。當羅(luo)茨(ci)(ci)泵運行(xing)時，油位達到油標準的中(zhong)心。

　　2.羅(luo)茨泵換油(you)(you)周期(qi)由用(yong)戶根據實際使用(yong)情(qing)況和是否滿足性能要求來確定。一(yi)般來說，在新(xin)羅(luo)茨泵，當清(qing)潔和干燥的氣體被(bei)抽出時(shi)，建(jian)議每(mei)工作100小時(shi)更換一(yi)次油(you)(you)。在油(you)(you)中未發(fa)現黑色金屬粉末后，換油(you)(you)期(qi)可適(shi)當延長。

　　3.羅(luo)茨(ci)泵應定期檢(jian)查(cha)油的質量(liang)，如果發現油變質，應更換(huan)新油，以確保(bao)羅(luo)茨(ci)泵的正常工(gong)作。

　　深圳恒才機電設備有限公司是一家集生產，銷售，售后服務為一體的銷售性企業。公司主導產品有：水環真空泵，旋片真空泵，螺桿真空泵，羅茨真空泵，離心泵，高溫油泵。公司通過與阿特拉斯、SPECK、NASH、CNST等國際知名品牌的合作。為客戶提供多種真空設備和真空系統的設計、工程、售后等服務。//jiccn.cn/
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深圳恒(heng)才(cai)機(ji)(ji)電(dian)CNST推(tui)(tui)動式(shi)(shi)旋片(pian)真(zhen)空(kong)機(ji)(ji)組(zu)，可(ke)(ke)(ke)應(ying)用(yong)(yong)(yong)(yong)于(yu)新能源行業(ye)，搭配(pei)阿(a)特拉斯旋片(pian)真(zhen)空(kong)泵(beng)(beng)，采用(yong)(yong)(yong)(yong)帶輪的(de)(de)(de)小巧(qiao)設(she)(she)計，可(ke)(ke)(ke)隨意推(tui)(tui)動到任何(he)置無需(xu)(xu)(xu)安(an)裝。材(cai)質堅固，在(zai)工作壓力范圍內具有優(you)異的(de)(de)(de)保(bao)油能力，并保(bao)持(chi)低噪音(yin)和(he)低振動水平。推(tui)(tui)動式(shi)(shi)旋片(pian)真(zhen)空(kong)機(ji)(ji)組(zu)配(pei)有通用(yong)(yong)(yong)(yong)粗真(zhen)空(kong)應(ying)用(yong)(yong)(yong)(yong)所需(xu)(xu)(xu)的(de)(de)(de)全套選件和(he)附件。如(ru)果您有真(zhen)空(kong)泵(beng)(beng)應(ying)用(yong)(yong)(yong)(yong)需(xu)(xu)(xu)求(qiu)，可(ke)(ke)(ke)以咨詢恒(heng)才(cai)機(ji)(ji)電(dian)幫助(zhu)您選擇(ze)解決方案。潔凈(jing)高效(xiao)，采用(yong)(yong)(yong)(yong)優(you)化(hua)設(she)(she)計的(de)(de)(de) 帶輪子(zi)移動式(shi)(shi)中央(yang)真(zhen)空(kong)泵(beng)(beng)系(xi)統可(ke)(ke)(ke)大限(xian)度(du)地減少排氣中的(de)(de)(de)油蒸汽。單向進氣閥(fa)不僅(jin)可(ke)(ke)(ke)防(fang)止真(zhen)空(kong)泵(beng)(beng)在(zai)無通風條件下停機(ji)(ji)時發生反轉，還能防(fang)止使(shi)用(yong)(yong)(yong)(yong)點發生油回吸的(de)(de)(de)現象。適用(yong)(yong)(yong)(yong)于(yu)所有真(zhen)空(kong)需(xu)(xu)(xu)求(qiu)，性能高效(xiao)的(de)(de)(de)可(ke)(ke)(ke)移動式(shi)(shi)中央(yang)真(zhen)空(kong)泵(beng)(beng)系(xi)統非(fei)常適合應(ying)用(yong)(yong)(yong)(yong)于(yu)包裝、木材(cai)加工、橡膠(jiao)、塑料、電(dian)子(zi)、造紙和(he)印刷、物料輸(shu)送以及其他嚴苛行業(ye)的(de)(de)(de)關鍵應(ying)用(yong)(yong)(yong)(yong)。此(ci)外，該(gai)系(xi)列(lie)產品具有 10 款泵(beng)(beng)速介于(yu) 16 和(he) 840 m3/h (60 Hz) 之間的(de)(de)(de)機(ji)(ji)型選擇(ze)，分別(bie)滿(man)足不同行業(ye)中工藝的(de)(de)(de)應(ying)用(yong)(yong)(yong)(yong)需(xu)(xu)(xu)求(qiu)。
發布時間： 2024 - 10 - 17
這套以(yi)司倍克(ke)SPECK水(shui)環(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)泵為主(zhu)導的(de)水(shui)環(huan)(huan)(huan)式真(zhen)空(kong)(kong)(kong)機(ji)組，可(ke)應用于化工和醫藥領(ling)域過濾、干燥(zao)、攪拌以(yi)及化學(xue)反應等方(fang)面，深圳恒才機(ji)電(dian)設(she)(she)備有(you)限公司憑借綜(zong)合(he)專有(you)真(zhen)空(kong)(kong)(kong)技術(shu)，為您打造真(zhen)空(kong)(kong)(kong)工藝(yi)解決方(fang)案(an)。水(shui)環(huan)(huan)(huan)式真(zhen)空(kong)(kong)(kong)機(ji)組采用SPECK水(shui)環(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)泵V255，總(zong)氣(qi)量199m³/h，極限真(zhen)空(kong)(kong)(kong)33mbar，電(dian)機(ji)功率(lv)5.5kw，機(ji)械密封，多重(zhong)保護，100%無(wu)(wu)油設(she)(she)計(ji)，確保機(ji)組運(yun)行(xing)的(de)安全(quan)(quan)、可(ke)靠。1、本機(ji)組是無(wu)(wu)須專人維(wei)護，少易損易耗件(jian)；2、水(shui)環(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)機(ji)組可(ke)24H連續運(yun)行(xing)；3、多年運(yun)行(xing)，使(shi)用效率(lv)高(gao)，無(wu)(wu)磨損。4、冷凝器（殼管換熱器），符合(he)ASME標準深圳恒才機(ji)電(dian)設(she)(she)備有(you)限公司可(ke)供產(chan)品(pin)為全(quan)(quan)新的(de)、技術(shu)先進的(de)、質量高(gao)的(de)、滿(man)足設(she)(she)計(ji)參數要(yao)求，且在正常工作條件(jian)下不(bu)會出現因設(she)(she)計(ji)、選材、制造失(shi)誤(wu)造成的(de)設(she)(she)備缺陷(xian)。
發布時間： 2024 - 09 - 19
與傳(chuan)統真(zhen)(zhen)空(kong)(kong)設備(bei)相比(bi)，水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)機組(zu)(zu)在晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)吸(xi)附切(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)技術，通過精(jing)確(que)控制切(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)工(gong)具與晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)表面的(de)(de)(de)(de)(de)接(jie)觸力度(du)與角度(du)，結(jie)合高效的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)吸(xi)附系統，實(shi)現了(le)對晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)的(de)(de)(de)(de)(de)高效、精(jing)準切(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)。這一(yi)過程(cheng)(cheng)中(zhong)，晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)吸(xi)附切(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)機組(zu)(zu)作(zuo)為(wei)核心設備(bei)，發(fa)揮了(le)至關重要的(de)(de)(de)(de)(de)作(zuo)用。真(zhen)(zhen)空(kong)(kong)度(du)穩(wen)定：水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)機組(zu)(zu)提供穩(wen)定的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)環(huan)(huan)境，確(que)保(bao)晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)在切(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)過程(cheng)(cheng)中(zhong)能(neng)夠(gou)(gou)牢(lao)固(gu)地吸(xi)附在切(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)平(ping)臺上，避免因振動(dong)或(huo)外力干擾導致的(de)(de)(de)(de)(de)切(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)偏(pian)差或(huo)損壞。水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)機組(zu)(zu)還(huan)具備(bei)良好的(de)(de)(de)(de)(de)密封性(xing)(xing)和(he)耐腐蝕(shi)性(xing)(xing)，能(neng)夠(gou)(gou)有效防止塵埃、雜質(zhi)等污染物進入切(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)區域(yu)，保(bao)證晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)切(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)的(de)(de)(de)(de)(de)潔凈度(du)和(he)精(jing)度(du)。其(qi)(qi)結(jie)構(gou)簡(jian)單、運(yun)行穩(wen)定，維護成(cheng)本低廉(lian)水(shui)(shui)(shui)作(zuo)為(wei)工(gong)作(zuo)介(jie)質(zhi)，環(huan)(huan)保(bao)無(wu)污染水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)機組(zu)(zu)具有較寬的(de)(de)(de)(de)(de)抽(chou)氣范圍和(he)較強(qiang)的(de)(de)(de)(de)(de)抽(chou)氣能(neng)力，能(neng)夠(gou)(gou)滿足(zu)不(bu)同規格、不(bu)同材質(zhi)的(de)(de)(de)(de)(de)晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)切(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)需求。在實(shi)際應用中(zhong)，晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)吸(xi)附切(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)機組(zu)(zu)已廣泛應用于集成(cheng)電(dian)路、微電(dian)子、光(guang)電(dian)子等領域(yu)的(de)(de)(de)(de)(de)晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)切(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)工(gong)藝中(zhong)。例(li)如，在先進制程(cheng)(cheng)的(de)(de)(de)(de)(de)CPU、GPU等高性(xing)(xing)能(neng)芯片的(de)(de)(de)(de)(de)制造過程(cheng)(cheng)中(zhong)，晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)吸(xi)附切(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)機組(zu)(zu)以其(qi)(qi)卓(zhuo)越的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)性(xing)(xing)能(neng)和(he)穩(wen)定性(xing)(xing)，確(que)保(bao)了(le)芯片切(qie)(qie)(qie)割(ge)(ge)(ge)(ge)(ge)的(de)(de)(de)(de)(de)精(jing)度(du)和(he)成(cheng)品率(lv)，為(wei)產(chan)品的(de)(de)(de)(de)(de)高性(xing)(xing)能(neng)和(he)低成(cheng)本生產(chan)提供了(le)有力保(bao)障。
發布時間： 2024 - 09 - 05
阿(a)特(te)(te)拉(la)(la)斯(si)·科(ke)(ke)普(pu)(pu)柯(ke)(ke)(ke)Atlas Copco品(pin)牌(pai)螺桿真(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)在(zai)CNC行業應(ying)(ying)用的(de)優勢(shi)在(zai)眾多(duo)品(pin)牌(pai)中，阿(a)特(te)(te)拉(la)(la)斯(si)·科(ke)(ke)普(pu)(pu)柯(ke)(ke)(ke)Atlas Copco品(pin)牌(pai)以其卓(zhuo)越的(de)品(pin)質(zhi)和(he)技術創(chuang)新脫(tuo)穎而出，其螺桿真(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)在(zai)CNC精(jing)雕(diao)機(ji)(ji)(ji)真(zhen)空(kong)(kong)(kong)吸附系(xi)統(tong)(tong)(tong)中展(zhan)現出了諸多(duo)優勢(shi)：1.高(gao)效(xiao)穩定：阿(a)特(te)(te)拉(la)(la)斯(si)·科(ke)(ke)普(pu)(pu)柯(ke)(ke)(ke)Atlas Copco品(pin)牌(pai)螺桿真(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)采(cai)用先進的(de)螺桿轉(zhuan)子設(she)計(ji)，能夠在(zai)低轉(zhuan)速(su)下產生較高(gao)的(de)抽氣量(liang)，同時(shi)保持極低的(de)噪音和(he)振動水平(ping)。這種高(gao)效(xiao)穩定的(de)性(xing)能，確保了精(jing)雕(diao)機(ji)(ji)(ji)在(zai)長時(shi)間(jian)連(lian)續加工過程(cheng)中的(de)真(zhen)空(kong)(kong)(kong)穩定性(xing)，有(you)效(xiao)提升了加工精(jing)度和(he)效(xiao)率。2.節能環保：相比(bi)傳統(tong)(tong)(tong)真(zhen)空(kong)(kong)(kong)泵，阿(a)特(te)(te)拉(la)(la)斯(si)螺桿真(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)具有(you)更高(gao)的(de)能效(xiao)比(bi)，能在(zai)相同工作量(liang)下消(xiao)耗更少的(de)電能。此外，其優化(hua)的(de)油(you)氣分離系(xi)統(tong)(tong)(tong)減(jian)(jian)少了油(you)霧排(pai)放，符合(he)現代制造業對環保的(de)嚴格(ge)要求。3.易于維護：阿(a)特(te)(te)拉(la)(la)斯(si)·科(ke)(ke)普(pu)(pu)柯(ke)(ke)(ke)Atlas Copco品(pin)牌(pai)螺桿真(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)結(jie)構設(she)計(ji)合(he)理，零部件(jian)(jian)更換簡便，且具備智(zhi)能故障診斷功能，能夠提前(qian)預警潛在(zai)問題，減(jian)(jian)少停機(ji)(ji)(ji)時(shi)間(jian)，降低維護成本。4.適應(ying)(ying)性(xing)強(qiang)：針(zhen)對CNC精(jing)雕(diao)機(ji)(ji)(ji)加工過程(cheng)中可能遇到的(de)不(bu)同材質(zhi)、不(bu)同形狀(zhuang)的(de)工件(jian)(jian)，阿(a)特(te)(te)拉(la)(la)斯(si)螺桿真(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)提供(gong)了靈活的(de)配置選(xuan)項，如可調節的(de)真(zhen)空(kong)(kong)(kong)度、快速(su)響應(ying)(ying)的(de)啟停系(xi)統(tong)(tong)(tong)等(deng)，以滿足多(duo)樣化(hua)的(de)加工需求。
發布時(shi)間： 2024 - 08 - 25
VP干式(shi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵作(zuo)(zuo)為一種高(gao)(gao)(gao)效(xiao)(xiao)、可靠的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵，具(ju)有多(duo)(duo)(duo)方(fang)面的(de)(de)優(you)勢(shi)。以下是其(qi)主要優(you)勢(shi)：1. 無(wu)(wu)(wu)油(you)(you)(you)(you)(you)設(she)(she)計(ji)(ji)，清潔環(huan)(huan)(huan)保(bao)(bao)(bao)(bao)(bao)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)污(wu)(wu)染(ran)：VP干式(shi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵在(zai)(zai)(zai)運行(xing)(xing)過(guo)(guo)程中無(wu)(wu)(wu)需潤(run)滑油(you)(you)(you)(you)(you)，因此不(bu)會產(chan)(chan)(chan)(chan)生(sheng)(sheng)油(you)(you)(you)(you)(you)污(wu)(wu)染(ran)，特別(bie)適(shi)用(yong)(yong)于(yu)對清潔度(du)(du)要求高(gao)(gao)(gao)的(de)(de)工(gong)藝過(guo)(guo)程，如化(hua)工(gong)行(xing)(xing)業(ye)、塑膠行(xing)(xing)業(ye)、醫(yi)藥(yao)制造(zao)、半(ban)(ban)導(dao)(dao)體(ti)生(sheng)(sheng)產(chan)(chan)(chan)(chan)等(deng)。環(huan)(huan)(huan)保(bao)(bao)(bao)(bao)(bao)節能(neng)：無(wu)(wu)(wu)需更(geng)換(huan)潤(run)滑油(you)(you)(you)(you)(you)，減少了(le)廢棄物的(de)(de)產(chan)(chan)(chan)(chan)生(sheng)(sheng)，同(tong)時(shi)(shi)避免了(le)由(you)于(yu)潤(run)滑油(you)(you)(you)(you)(you)損耗導(dao)(dao)致的(de)(de)成本(ben)增加(jia)，符(fu)(fu)合現(xian)代(dai)工(gong)業(ye)對環(huan)(huan)(huan)保(bao)(bao)(bao)(bao)(bao)和(he)(he)(he)節能(neng)的(de)(de)要求.2. 高(gao)(gao)(gao)運行(xing)(xing)效(xiao)(xiao)率和(he)(he)(he)穩(wen)定性高(gao)(gao)(gao)效(xiao)(xiao)泵速：由(you)于(yu)無(wu)(wu)(wu)需放置大(da)量(liang)的(de)(de)潤(run)滑液，VP干式(shi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵能(neng)夠保(bao)(bao)(bao)(bao)(bao)持高(gao)(gao)(gao)效(xiao)(xiao)的(de)(de)泵速，同(tong)時(shi)(shi)維(wei)(wei)(wei)(wei)持穩(wen)定的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)。高(gao)(gao)(gao)度(du)(du)穩(wen)定：其(qi)設(she)(she)計(ji)(ji)保(bao)(bao)(bao)(bao)(bao)證(zheng)了(le)長時(shi)(shi)間的(de)(de)穩(wen)定運行(xing)(xing)，減少了(le)停(ting)機(ji)維(wei)(wei)(wei)(wei)修的(de)(de)時(shi)(shi)間，提高(gao)(gao)(gao)了(le)生(sheng)(sheng)產(chan)(chan)(chan)(chan)效(xiao)(xiao)率。3. 結(jie)構簡單(dan)，維(wei)(wei)(wei)(wei)護(hu)(hu)(hu)方(fang)便(bian)結(jie)構緊湊：VP干式(shi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵由(you)對旋向相(xiang)反的(de)(de)螺(luo)桿(gan)(gan)、泵體(ti)、端蓋、密(mi)封(feng)件等(deng)部件組(zu)成，結(jie)構相(xiang)對簡單(dan)，使(shi)得安裝(zhuang)和(he)(he)(he)維(wei)(wei)(wei)(wei)護(hu)(hu)(hu)更(geng)加(jia)方(fang)便(bian)。免維(wei)(wei)(wei)(wei)護(hu)(hu)(hu)或少維(wei)(wei)(wei)(wei)護(hu)(hu)(hu)：由(you)于(yu)其(qi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)設(she)(she)計(ji)(ji)，減少了(le)因潤(run)滑油(you)(you)(you)(you)(you)更(geng)換(huan)和(he)(he)(he)維(wei)(wei)(wei)(wei)護(hu)(hu)(hu)帶來的(de)(de)工(gong)作(zuo)(zuo)量(liang)，降(jiang)低了(le)維(wei)(wei)(wei)(wei)護(hu)(hu)(hu)成本(ben)。4. 廣(guang)(guang)泛的(de)(de)應用(yong)(yong)領(ling)(ling)域(yu)(yu)多(duo)(duo)(duo)種行(xing)(xing)業(ye)適(shi)用(yong)(yong)：VP干式(shi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵因其(qi)獨(du)特的(de)(de)優(you)勢(shi)，在(zai)(zai)(zai)石油(you)(you)(you)(you)(you)化(hua)工(gong)、塑膠橡(xiang)塑、醫(yi)藥(yao)制造(zao)、半(ban)(ban)導(dao)(dao)體(ti)生(sheng)(sheng)產(chan)(chan)(chan)(chan)等(deng)多(duo)(duo)(duo)個(ge)領(ling)(ling)域(yu)(yu)得到廣(guang)(guang)泛應用(yong)(yong)。例(li)如，在(zai)(zai)(zai)塑膠造(zao)粒制造(zao)過(guo)(guo)程中，其(qi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)無(wu)(wu)(wu)水帶多(duo)(duo)(duo)條(tiao)產(chan)(chan)(chan)(chan)線，非常符(fu)(fu)合現(xian)代(dai)化(hua)的(de)(de)生(sheng)(sheng)產(chan)(chan)(chan)(chan)要求；在(zai)(zai)(zai)半(ban)(ban)導(dao)(dao)體(ti)生(sheng)(sheng)產(chan)(chan)(chan)(chan)中，其(qi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)設(she)(she)計(ji)(ji)不(bu)會影響處理(li)過(guo)(guo)程，保(bao)(bao)(bao)(bao)(bao)證(zheng)了(le)產(chan)(chan)(chan)(chan)品的(de)(de)純凈度(du)(du)。5. 先進的(de)(de)技術和(he)(he)(he)工(gong)藝高(gao)(gao)(gao)精度(du)(du)加(jia)工(gong)：VP干式(shi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵的(de)(de)螺(luo)桿(gan)(gan)轉子(zi)(zi)采用(yong)(yong)三維(wei)(wei)(wei)(wei)曲(qu)面數學模型設(she)(she)計(ji)(ji)，通(tong)過(guo)(guo)高(gao)(gao)(gao)精度(du)(du)的(de)(de)數控設(she)(she)備加(jia)工(gong)而成，保(bao)(bao)(bao)(bao)(bao)證(zheng)了(le)轉子(zi)(zi)的(de)(de)精度(du)(du)和(he)(he)(he)質量(liang)。低噪音運行(xing)(xing)：由(you)于(yu)其(qi)獨(du)特的(de)(de)結(jie)構和(he)(he)(he)設(she)(she)計(ji)(ji)，VP干式(shi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵在(zai)(zai)(zai)運行(xing)(xing)過(guo)(guo)程中噪音較低，通(tong)常保(bao)(bao)(bao)(bao)(bao)持在(zai)(zai)(zai)80分貝左右，為操作(zuo)(zuo)人(ren)員(yuan)提供了(le)更(geng)加(jia)舒(shu)適(shi)的(de)(de)工(gong)作(zuo)(zuo)環(huan)(huan)(huan)境(jing)。綜上(shang)所述，VP干式(shi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵以其(qi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)設(she)(she)計(ji)(ji)、高(gao)(gao)(gao)效(xiao)(xiao)穩(wen)定、結(jie)構簡單(dan)、維(wei)(wei)(wei)(wei)護(hu)(hu)(hu)方(fang)便(bian)以及廣(guang)(guang)泛的(de)(de)應用(yong)(yong)領(ling)(ling)域(yu)(yu)等(deng)優(you)勢(shi)，在(zai)(zai)(zai)現(xian)代(dai)工(gong)業(ye)中發揮著越來越重要的(de)(de)作(zuo)(zuo)用(yong)(yong)。
發布時間： 2024 - 08 - 09
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