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2020 - 04 - 21
農(nong)(nong)產(chan)(chan)(chan)(chan)(chan)品(pin)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)業(ye)(ye)(ye)對促進農(nong)(nong)業(ye)(ye)(ye)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)發(fa)(fa)展、提(ti)高農(nong)(nong)業(ye)(ye)(ye)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)效率具有重要意(yi)義(yi)(yi)。發(fa)(fa)展農(nong)(nong)產(chan)(chan)(chan)(chan)(chan)品(pin)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)有哪些機(ji)遇和(he)(he)(he)(he)挑戰(zhan)?       機(ji)會：　　(1)政策環境更(geng)有利;　　(2)需求拉(la)動更(geng)強;　　(3)原(yuan)(yuan)(yuan)(yuan)料基礎(chu)更(geng)加(jia)(jia)(jia)豐富;　　(4)科技支撐更(geng)加(jia)(jia)(jia)強大。　　挑戰(zhan)：　　(1)環境和(he)(he)(he)(he)資(zi)源(yuan)約(yue)束加(jia)(jia)(jia)劇(ju);　　(2)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)要素供給(gei)不(bu)足;　　(3)國際貿(mao)易的(de)(de)(de)(de)(de)不(bu)確定性增加(jia)(jia)(jia);　　(4)質量和(he)(he)(he)(he)安(an)全要求提(ti)高。　　為(wei)了提(ti)高農(nong)(nong)產(chan)(chan)(chan)(chan)(chan)品(pin)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)設備，真(zhen)空(kong)(kong)(kong)(kong)技術(shu)根據實際情況和(he)(he)(he)(he)自身經驗，針對旋(xuan)片(pian)(pian)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)在農(nong)(nong)產(chan)(chan)(chan)(chan)(chan)品(pin)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)行(xing)業(ye)(ye)(ye)的(de)(de)(de)(de)(de)應用，為(wei)農(nong)(nong)產(chan)(chan)(chan)(chan)(chan)品(pin)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)行(xing)業(ye)(ye)(ye)制定了一套真(zhen)空(kong)(kong)(kong)(kong)解決方案(an)。讓我(wo)們(men)一起學習(xi)它(ta)。　　農(nong)(nong)產(chan)(chan)(chan)(chan)(chan)品(pin)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)：指以(yi)(yi)人(ren)工(gong)(gong)(gong)(gong)(gong)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)的(de)(de)(de)(de)(de)農(nong)(nong)業(ye)(ye)(ye)原(yuan)(yuan)(yuan)(yuan)料和(he)(he)(he)(he)野(ye)生(sheng)(sheng)(sheng)動物資(zi)源(yuan)為(wei)原(yuan)(yuan)(yuan)(yuan)料的(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)業(ye)(ye)(ye)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)活(huo)動的(de)(de)(de)(de)(de)總和(he)(he)(he)(he)。廣義(yi)(yi)：指以(yi)(yi)人(ren)工(gong)(gong)(gong)(gong)(gong)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)和(he)(he)(he)(he)野(ye)生(sheng)(sheng)(sheng)動物資(zi)源(yuan)為(wei)原(yuan)(yuan)(yuan)(yuan)料的(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)業(ye)(ye)(ye)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)活(huo)動的(de)(de)(de)(de)(de)總和(he)(he)(he)(he)。狹義(yi)(yi)：指以(yi)(yi)農(nong)(nong)林牧漁產(chan)(chan)(chan)(chan)(chan)品(pin)及其(qi)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)產(chan)(chan)(chan)(chan)(chan)品(pin)為(wei)原(yuan)(yuan)(yuan)(yuan)料的(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)業(ye)(ye)(ye)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)活(huo)動。　　真(zhen)空(kong)(kong)(kong)(kong)冷凍干燥技術(shu)是(shi)農(nong)(nong)產(chan)(chan)(chan)(chan)(chan)品(pin)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)業(ye)(ye)(ye)發(fa)(fa)展的(de)(de)(de)(de)(de)關鍵技術(shu)之(zhi)一，可應用于(yu)(yu)旋(xuan)葉式真(zhen)空(kong)(kong)(kong)(kong)泵(beng)。　　為(wei)什么旋(xuan)片(pian)(pian)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)是(shi)農(nong)(nong)產(chan)(chan)(chan)(chan)(chan)品(pin)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)業(ye)(ye)(ye)的(de)(de)(de)(de)(de)更(geng)好選擇?這需要從其(qi)工(gong)(gong)(gong)(gong)(gong)作原(yuan)(yuan)(yuan)(yuan)理和(he)(he)(he)(he)特點來解釋。　　旋(xuan)轉(zhuan)葉片(pian)(pian)泵(beng)的(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)作原(yuan)(yuan)(yuan)(yuan)理：旋(xuan)轉(zhuan)葉片(pian)(pian)泵(beng)的(de)(de)(de)(de)(de)旋(xuan)轉(zhuan)葉片(pian)(pian)將由轉(zhuan)子、泵(beng)腔和(he)(he)(he)(he)兩端蓋圍成的(de)(de)(de)(de)(de)月牙形空(kong)(kong)(kong)(kong)間分成三部分：a、b和(he)(he)(he)(he)c。當轉(zhuan)子沿箭頭方向旋(xuan)轉(zhuan)時，與吸(xi)入口(kou)連通(tong)的(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)間a的(de)(de)(de)(de)(de)容積逐(zhu)漸增大并(bing)處于(yu)(yu)吸(xi)入過程(cheng)中(zhong)(zhong)。與排氣口(kou)連通(tong)的(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)間C的(de)(de)(de)(de)(de)體積逐(zhu)漸減(jian)小并(bing)處于(yu)(yu)排氣過程(cheng)中(zhong)(zhong)。中(zhong)(zhong)央(yang)空(kong)(kong)(kong)(kong)間B的(de)(de)(de)(de)(de)體積也逐(zhu)漸減(jian)小并(bing)處于(yu)(yu)壓縮過程(cheng)中(zhong)(zhong)。　　由于(yu)(yu)空(kong)(kong)(kong)(kong)間A的(de)(de)(de)(de)(de)體積逐(zhu)...
2020 - 04 - 23
泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)工作(zuo)(zuo)原理　　單(dan)(dan)(dan)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)(beng)是(shi)一種(zhong)具有(you)(you)內部嚙合(he)和(he)(he)(he)偏(pian)心(xin)旋轉(zhuan)(zhuan)的(de)(de)(de)(de)(de)(de)正排量(liang)(liang)泵(beng)(beng)(beng)(beng)(beng)。該泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)主(zhu)要部件(jian)是(shi)：單(dan)(dan)(dan)頭螺(luo)(luo)(luo)旋轉(zhuan)(zhuan)子和(he)(he)(he)通常(chang)由彈(dan)性(xing)(xing)(xing)材料制成的(de)(de)(de)(de)(de)(de)雙(shuang)螺(luo)(luo)(luo)旋定子。當轉(zhuan)(zhuan)子繞著空腔中定子的(de)(de)(de)(de)(de)(de)軸線進行(xing)行(xing)星旋轉(zhuan)(zhuan)時(shi)，旋轉(zhuan)(zhuan)定子之間(jian)形(xing)成的(de)(de)(de)(de)(de)(de)閉合(he)腕部將沿著轉(zhuan)(zhuan)子螺(luo)(luo)(luo)旋運(yun)動。因此，介(jie)(jie)質(zhi)(zhi)從(cong)吸入口(kou)連續、均(jun)勻和(he)(he)(he)恒定地輸(shu)(shu)送(song)(song)到(dao)壓(ya)力(li)出(chu)(chu)口(kou)。基于這一特(te)(te)性(xing)(xing)(xing)，單(dan)(dan)(dan)個螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)(beng)特(te)(te)別適用于以下工作(zuo)(zuo)條件(jian)。　　高粘(zhan)度(du)輸(shu)(shu)送(song)(song)介(jie)(jie)質(zhi)(zhi)：粘(zhan)度(du)在37000至200000厘(li)泊的(de)(de)(de)(de)(de)(de)介(jie)(jie)質(zhi)(zhi)可(ke)(ke)(ke)根據泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)尺寸輸(shu)(shu)送(song)(song)。　　含(han)有(you)(you)顆粒或纖維的(de)(de)(de)(de)(de)(de)介(jie)(jie)質(zhi)(zhi)：顆粒直徑可(ke)(ke)(ke)以是(shi)30毫米(不超過(guo)轉(zhuan)(zhuan)子偏(pian)心(xin)率)。光(guang)纖長度(du)可(ke)(ke)(ke)以是(shi)350毫米(相(xiang)當于0.4位的(de)(de)(de)(de)(de)(de)間(jian)距)。其含(han)量(liang)(liang)一般可(ke)(ke)(ke)達到(dao)中窖的(de)(de)(de)(de)(de)(de)40%。如(ru)果介(jie)(jie)質(zhi)(zhi)中的(de)(de)(de)(de)(de)(de)固(gu)(gu)體(ti)(ti)是(shi)細粉末的(de)(de)(de)(de)(de)(de)形(xing)式，最(zui)高含(han)量(liang)(liang)可(ke)(ke)(ke)以達到(dao)60%或更多，并且可(ke)(ke)(ke)以運(yun)輸(shu)(shu)。當要求傳輸(shu)(shu)壓(ya)力(li)穩(wen)定且介(jie)(jie)質(zhi)(zhi)的(de)(de)(de)(de)(de)(de)固(gu)(gu)有(you)(you)結(jie)構(gou)(gou)不被破壞(huai)時(shi)，單(dan)(dan)(dan)個螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)(beng)是(shi)最(zui)理想(xiang)的(de)(de)(de)(de)(de)(de)。　　泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)特(te)(te)性(xing)(xing)(xing)　　單(dan)(dan)(dan)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)(beng)由于其結(jie)構(gou)(gou)和(he)(he)(he)工作(zuo)(zuo)特(te)(te)性(xing)(xing)(xing)，與活(huo)塞泵(beng)(beng)(beng)(beng)(beng)、離心(xin)泵(beng)(beng)(beng)(beng)(beng)、葉(xie)片泵(beng)(beng)(beng)(beng)(beng)和(he)(he)(he)齒輪泵(beng)(beng)(beng)(beng)(beng)相(xiang)比具有(you)(you)以下優點(dian)：　　能輸(shu)(shu)送(song)(song)高固(gu)(gu)體(ti)(ti)含(han)量(liang)(liang)的(de)(de)(de)(de)(de)(de)介(jie)(jie)質(zhi)(zhi);　　流量(liang)(liang)均(jun)勻壓(ya)力(li)穩(wen)定，特(te)(te)別是(shi)在低轉(zhuan)(zhuan)速下;　　流量(liang)(liang)與泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)速成正比，因此它具有(you)(you)良好的(de)(de)(de)(de)(de)(de)可(ke)(ke)(ke)變可(ke)(ke)(ke)調性(xing)(xing)(xing);　　一個泵(beng)(beng)(beng)(beng)(beng)可(ke)(ke)(ke)以輸(shu)(shu)送(song)(song)不同粘(zhan)度(du)的(de)(de)(de)(de)(de)(de)介(jie)(jie)質(zhi)(zhi)。　　泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)安裝位置可(ke)(ke)(ke)以隨意傾斜;　　適用于輸(shu)(shu)送(song)(song)敏(min)感(gan)物(wu)品和(he)(he)(he)易受離心(xin)力(li)等損壞(huai)的(de)(de)(de)(de)(de)(de)物(wu)品。　　體(ti)(ti)積(ji)小、重量(liang)(liang)輕、噪音低、結(jie)構(gou)(gou)簡單(dan)(dan)(dan)、維修方(fang)便(bian)。　　泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)使用　　單(dan)(dan)(dan)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)(beng)可(ke)(ke)(ke)廣泛用于以下工業部門輸(shu)(shu)送(song)(song)各種(zhong)介(jie)(jie)質(zhi)(zhi)。　　化學工業：酸、堿、鹽溶液，螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)(beng)出(chu)(chu)口(kou)壓(ya)力(li)各種(zhong)...
2020 - 04 - 26
了(le)(le)(le)解了(le)(le)(le)干(gan)式真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)界定后，應用起(qi)來(lai)會更加(jia)得心應手。接下來(lai)就(jiu)對抽(chou)(chou)(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)以(yi)及測算(suan)方法來(lai)進行簡單的(de)(de)(de)(de)詳解。　　1、抽(chou)(chou)(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)：抽(chou)(chou)(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)是干(gan)式真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)泵(beng)效的(de)(de)(de)(de)一(yi)(yi)個考(kao)慮因素。一(yi)(yi)般公司(si)用L/S和(he)m3/h來(lai)表述(shu)。是彌補漏(lou)汽率(lv)的(de)(de)(de)(de)基(ji)本參數(shu)。不難理解，基(ji)礎(chu)知識下抽(chou)(chou)(chou)(chou)一(yi)(yi)個一(yi)(yi)樣(yang)容量(liang)(liang)(liang)的(de)(de)(de)(de)容器，為什么抽(chou)(chou)(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)大(da)的(de)(de)(de)(de)干(gan)式真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)很容易抽(chou)(chou)(chou)(chou)中(zhong)(zhong)(zhong)大(da)家必須的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)值，而(er)(er)抽(chou)(chou)(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)小(xiao)的(de)(de)(de)(de)則較慢甚至(zhi)無法抽(chou)(chou)(chou)(chou)中(zhong)(zhong)(zhong)大(da)家要(yao)(yao)想的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)值?因為管路或者容器從(cong)始(shi)至(zhi)終不大(da)可能確保毫無疑問(wen)不漏(lou)水汽，而(er)(er)抽(chou)(chou)(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)大(da)的(de)(de)(de)(de)彌補了(le)(le)(le)漏(lou)汽所(suo)造(zao)成的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)值減少的(de)(de)(de)(de)因素，因而(er)(er)，空(kong)(kong)(kong)氣(qi)(qi)(qi)量(liang)(liang)(liang)的(de)(de)(de)(de)很容易抽(chou)(chou)(chou)(chou)中(zhong)(zhong)(zhong)理性化真(zhen)(zhen)(zhen)空(kong)(kong)(kong)值值。這里建議，在(zai)預計(ji)出基(ji)礎(chu)知識抽(chou)(chou)(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)的(de)(de)(de)(de)情況(kuang)下，大(da)家盡(jin)量(liang)(liang)(liang)選(xuan)(xuan)擇高一(yi)(yi)級(ji)的(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)的(de)(de)(de)(de)機械泵(beng)。　　2、制(zhi)作(zuo)工藝要(yao)(yao)求(qiu)的(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)供(gong)(gong)氣(qi)(qi)(qi)量(liang)(liang)(liang)(抽(chou)(chou)(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)速率(lv))　　機械泵(beng)要(yao)(yao)求(qiu)抽(chou)(chou)(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)速率(lv)(也(ye)就(jiu)是要(yao)(yao)求(qiu)機械泵(beng)在(zai)其工作(zuo)壓(ya)(ya)力(li)下，排出去氣(qi)(qi)(qi)體(ti)(ti)、液體(ti)(ti)，固體(ti)(ti)的(de)(de)(de)(de)專業能力(li))，一(yi)(yi)般公司(si)：m3/h，L/S,m3/min。具體(ti)(ti)測算(suan)方法可以(yi)參考(kao)下面計(ji)算(suan)公式：　　S=(V/t)×ln(P1/P2)　　在(zai)這其中(zhong)(zhong)(zhong)：S為機械泵(beng)抽(chou)(chou)(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)速率(lv)(L/s)　　V為真(zhen)(zhen)(zhen)空(kong)(kong)(kong)室容積(L)　　t為保證要(yao)(yao)求(qiu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)值所(suo)需時間(s)　　P1為初始(shi)氣(qi)(qi)(qi)體(ti)(ti)壓(ya)(ya)強(qiang)(Pa)　　P2為要(yao)(yao)求(qiu)氣(qi)(qi)(qi)體(ti)(ti)壓(ya)(ya)強(qiang)(Pa)　　清楚了(le)(le)(le)干(gan)式真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)這類(lei)(lei)專業技能后，就(jiu)了(le)(le)(le)解怎(zen)樣(yang)根據工作(zuo)中(zhong)(zhong)(zhong)情況(kuang)進行適(shi)當型號規格挑選(xuan)(xuan)了(le)(le)(le)，這類(lei)(lei)基(ji)本參數(shu)都是一(yi)(yi)些評價方法。
2020 - 04 - 28
目(mu)前(qian)，大(da)多數(shu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)預冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)裝(zhuang)置(zhi)中使用的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)是(shi)旋(xuan)片(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)。盡(jin)管帶有(you)氣鎮裝(zhuang)置(zhi)的(de)(de)(de)(de)旋(xuan)片(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)可以去除含(han)有(you)少(shao)量(liang)水(shui)蒸(zheng)氣和(he)大(da)量(liang)永(yong)久氣體的(de)(de)(de)(de)混(hun)合(he)氣體，但(dan)在(zai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)預冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)過(guo)(guo)程中，由(you)于(yu)蔬(shu)(shu)菜(cai)內部水(shui)分(fen)的(de)(de)(de)(de)蒸(zheng)發，大(da)量(liang)水(shui)蒸(zheng)氣將被泵(beng)(beng)(beng)(beng)(beng)(beng)入旋(xuan)片(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)，水(shui)蒸(zheng)氣將在(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)室(shi)中冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)凝。這將導(dao)致真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)潤滑油乳化變質，嚴重(zhong)影響真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)所能達到的(de)(de)(de)(de)極限壓力，降低潤滑性能，增加磨損(sun)，不能正常(chang)工(gong)作，甚至(zhi)造成(cheng)泵(beng)(beng)(beng)(beng)(beng)(beng)體、轉子(zi)等部件嚴重(zhong)腐蝕，導(dao)致整機報廢。因此(ci)，推薦羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)預冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)裝(zhuang)置(zhi)中的(de)(de)(de)(de)應(ying)用。　　蔬(shu)(shu)菜(cai)收獲后預冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)是(shi)保持蔬(shu)(shu)菜(cai)新(xin)鮮、延緩蔬(shu)(shu)菜(cai)老化和(he)變質的(de)(de)(de)(de)有(you)效方法。對于(yu)不同的(de)(de)(de)(de)蔬(shu)(shu)菜(cai)，可以分(fen)別采用冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)風(feng)預冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)、差壓預冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)預冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)和(he)水(shui)預冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)在(zai)羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)已經廣泛應(ying)用于(yu)食品工(gong)業領(ling)域。與傳(chuan)統的(de)(de)(de)(de)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)方式(shi)如吹風(feng)和(he)浸泡相比，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)預冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)可以大(da)大(da)縮(suo)短冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)時間，使食品內部的(de)(de)(de)(de)溫度場更加均勻。顯然，從(cong)保鮮的(de)(de)(de)(de)角度來(lai)看，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)預冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)裝(zhuang)置(zhi)是(shi)目(mu)前(qian)最理想的(de)(de)(de)(de)蔬(shu)(shu)菜(cai)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)和(he)制(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)設(she)(she)備。　　真(zhen)(zhen)(zhen)空(kong)(kong)(kong)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)系統包括(kuo)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi)、支架和(he)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)，其中真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)為羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)。羅(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)：運行(xing)時應(ying)注意保證真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)進水(shui)溫度盡(jin)可能接近設(she)(she)計運行(xing)條(tiao)件，水(shui)量(liang)充(chong)足。(2)確保真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)水(shui)循環，否則機組(zu)將在(zai)運行(xing)1小(xiao)時左右時因羅(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)過(guo)(guo)熱保護而停機。　　羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)產(chan)品的(de)(de)(de)(de)特點：　　1.電(dian)機多樣性　　每臺羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)電(dian)機可以風(feng)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)或水(shui)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)，以確保客戶(hu)的(de)(de)(de)(de)正常(chang)使用　　該泵(beng)(beng)(beng)(beng)(beng)(beng)由(you)鋁合(he)金或鑄鐵制(zhi)成(cheng)，具有(you)散(san)熱快、耐腐蝕性強的(de)(de)(de)(de)優點。　　2.結構(gou)簡單，維護方便(bian)　　轉子(zi)型線通(tong)過(guo)(guo)精心設(she)(she)計和(he)生產(chan)圓弧(hu)轉子(zi)，使泵(beng)(beng)(beng)(beng)(beng)(beng)...
2020 - 04 - 30
真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)：真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)為(wei)一(yi)種抽(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)裝置，可將真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)中的氣(qi)(qi)(qi)(qi)(qi)體(ti)抽(chou)(chou)出，使返回(hui)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)中的氣(qi)(qi)(qi)(qi)(qi)體(ti)數量(liang)比(bi)抽(chou)(chou)出真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)中的氣(qi)(qi)(qi)(qi)(qi)體(ti)數量(liang)少。　　一(yi)、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的分(fen)(fen)類(lei)　　根據真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)工作原(yuan)理基本(ben)上分(fen)(fen)為(wei)氣(qi)(qi)(qi)(qi)(qi)體(ti)輸送泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和氣(qi)(qi)(qi)(qi)(qi)體(ti)捕集(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)兩種類(lei)型，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的分(fen)(fen)類(lei)和圖2不同真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)所(suo)示。　　氣(qi)(qi)(qi)(qi)(qi)體(ti)輸送泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)分(fen)(fen)為(wei)：　　變(bian)容(rong)(rong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)：泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)腔容(rong)(rong)積的周期性變(bian)化(hua)來完(wan)成抽(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)。　　動量(liang)傳輸泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)：依靠(kao)高速葉(xie)片、射(she)流，將動量(liang)傳遞給氣(qi)(qi)(qi)(qi)(qi)體(ti)，完(wan)成抽(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)。　　氣(qi)(qi)(qi)(qi)(qi)體(ti)輸送泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)主(zhu)要包(bao)括：　　1、液環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);2、往復(fu)式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);3、油封機械泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);4、羅茨真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);5、干式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)等(deng)(deng)。　　氣(qi)(qi)(qi)(qi)(qi)體(ti)捕集(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)主(zhu)要包(bao)括：　　1、低溫泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);2、離子(zi)(zi)濺射(she)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);3、分(fen)(fen)子(zi)(zi)篩吸附泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);4、鈦升(sheng)華泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);5、電離升(sheng)華泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);6、鋯鋁(lv)合(he)金吸氣(qi)(qi)(qi)(qi)(qi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)等(deng)(deng)。　　真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的類(lei)型按(an)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)用途可分(fen)(fen)為(wei)如下(xia)8部分(fen)(fen)：　　(1)主(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Main pump)：在真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)中，用來獲得所(suo)要求(qiu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)的真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　(2)粗(cu)抽(chou)(chou)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Roughing vacuum pump)：從大氣(qi)(qi)(qi)(qi)(qi)壓(ya)開始降低系(xi)統(tong)的壓(ya)力(li)到另一(yi)抽(chou)(chou)氣(qi)(qi)(qi)(qi)(qi)系(xi)統(tong)開始工作的真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　(3)前(qian)(qian)級(ji)(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Backing vacuum pump)：用來維持另外一(yi)個泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的前(qian)(qian)級(ji)(ji)壓(ya)力(li)在其臨(lin)界前(qian)(qian)級(ji)(ji)壓(ya)力(li)以下(xia)的真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　(4)維持泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Holding vacuum pump)：在真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)中，當氣(qi)(qi)(qi)(qi)(qi)體(ti)量(liang)很小，不能有(you)效的利用主(zhu)前(qian)(qian)級(ji)(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。此時，可以利用容(rong)(rong)量(liang)較小的輔(fu)助前(qian)(qian)級(ji)(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)來維持主(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)工作或維持容(rong)(rong)器所(suo)需真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du);　　(5)粗(cu)/低真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(Rough/Low ...
2020 - 05 - 08
與其(qi)他真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)設備(bei)(bei)一(yi)樣，旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)在使用過(guo)(guo)(guo)程中(zhong)不(bu)可(ke)(ke)避免(mian)(mian)地會出現(xian)一(yi)些(xie)問題或故障，影(ying)響設備(bei)(bei)的中(zhong)長期(qi)運行(xing)。只有(you)(you)(you)了解了失敗的原因，我們才能(neng)更好(hao)(hao)地提出解決方(fang)案。　　1、旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)不(bu)轉動，情況不(bu)明時(shi)不(bu)先啟動泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)，以免(mian)(mian)加重問題，用手(shou)可(ke)(ke)以移(yi)動而不(bu)能(neng)移(yi)動。由于耦(ou)合問題、皮帶打滑、電機(ji)(ji)接線錯誤、電機(ji)(ji)損壞(huai)和電源故障，大(da)多數(shu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)無(wu)法旋(xuan)(xuan)(xuan)轉。　　2、溫度(du)(du)過(guo)(guo)(guo)高(gao)，一(yi)般旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)溫度(du)(du)過(guo)(guo)(guo)高(gao)的原因是(shi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)環境溫度(du)(du)過(guo)(guo)(guo)高(gao)，進(jin)氣溫度(du)(du)過(guo)(guo)(guo)高(gao)，進(jin)氣冷(leng)卻(que)裝置(zhi)無(wu)效。泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)長期(qi)連續運行(xing)的入(ru)口壓力過(guo)(guo)(guo)高(gao)，水(shui)(shui)(shui)(shui)冷(leng)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的冷(leng)卻(que)水(shui)(shui)(shui)(shui)量(liang)缺(que)乏循(xun)環水(shui)(shui)(shui)(shui)，設計效果不(bu)好(hao)(hao)，溫控水(shui)(shui)(shui)(shui)量(liang)調節閥失效等。　　3、旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的漏(lou)(lou)油(you)(you)(you)可(ke)(ke)能(neng)是(shi)由于密(mi)封老(lao)化(hua)、裝置(zhi)不(bu)當、損壞(huai)和故障、外觀(guan)不(bu)均勻、雜質、粗糙度(du)(du)和鑄件松動造(zao)成的。如(ru)果停泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)后(hou)回油(you)(you)(you)，油(you)(you)(you)將進(jin)入(ru)流向氣鎮閥，如(ru)果氣鎮閥沒有(you)(you)(you)關閉，油(you)(you)(you)可(ke)(ke)能(neng)會泄漏(lou)(lou)。制作(zuo)橡膠墊時(shi)，必須使用耐(nai)油(you)(you)(you)橡膠。如(ru)果密(mi)封面(mian)太大(da)，機(ji)(ji)油(you)(you)(you)會泄漏(lou)(lou)。　　4、旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的漏(lou)(lou)水(shui)(shui)(shui)(shui)可(ke)(ke)能(neng)發生在水(shui)(shui)(shui)(shui)管(guan)接頭、水(shui)(shui)(shui)(shui)套(tao)(tao)蓋平面(mian)、排(pai)水(shui)(shui)(shui)(shui)管(guan)孔螺塞，排(pai)水(shui)(shui)(shui)(shui)閥等處。水(shui)(shui)(shui)(shui)套(tao)(tao)鉆(zhan)穿(chuan)、鑄造(zao)缺(que)陷、凍裂，也可(ke)(ke)能(neng)造(zao)成漏(lou)(lou)水(shui)(shui)(shui)(shui)。　　高(gao)溫和漏(lou)(lou)油(you)(you)(you)是(shi)旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)在使用過(guo)(guo)(guo)程中(zhong)的常見故障。因此，為了避免(mian)(mian)故障對工業生產進(jin)度(du)(du)的影(ying)響，有(you)(you)(you)必要(yao)定(ding)期(qi)做(zuo)好(hao)(hao)設備(bei)(bei)的日常維護和檢查(cha)工作(zuo)，及時(shi)解決問題。　　恒(heng)才機(ji)(ji)電防爆旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)廠(chang)家主要(yao)產品有(you)(you)(you)2BV、V、VG、VI、VZ、VN、LRP系(xi)列(lie)水(shui)(shui)(shui)(shui)環真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng),X、GVD系(xi)列(lie)旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng),ZJ系(xi)列(lie)羅茨(ci)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng),GXS、DHS、VSD、GHS系(xi)列(lie)螺桿真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng),...
2020 - 05 - 14
黃(huang)花菜(cai)是(shi)市面上(shang)比(bi)較受(shou)歡迎的(de)(de)(de)(de)(de)(de)(de)(de)蔬菜(cai)之一(yi)，為(wei)(wei)(wei)了長(chang)期保(bao)存和(he)運輸。回采(cai)取曬干(gan)和(he)真(zhen)(zhen)(zhen)(zhen)空(kong)干(gan)燥(zao)(zao)這(zhe)兩(liang)種(zhong)方式(shi)。有機黃(huang)花菜(cai)加(jia)工(gong)后能夠(gou)增加(jia)農民銷售收入。　　黃(huang)花菜(cai)干(gan)燥(zao)(zao)主要使(shi)用(yong)的(de)(de)(de)(de)(de)(de)(de)(de)就是(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)干(gan)燥(zao)(zao)機，這(zhe)種(zhong)設備可以讓黃(huang)花菜(cai)快速(su)干(gan)燥(zao)(zao)和(he)殺菌。實現保(bao)質期的(de)(de)(de)(de)(de)(de)(de)(de)延長(chang)。今天我們就來介紹一(yi)下真(zhen)(zhen)(zhen)(zhen)空(kong)干(gan)燥(zao)(zao)機中的(de)(de)(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)。　　旋(xuan)(xuan)(xuan)(xuan)片(pian)式(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(簡稱旋(xuan)(xuan)(xuan)(xuan)片(pian)泵(beng)(beng))是(shi)一(yi)種(zhong)油封式(shi)機械真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)。其工(gong)作壓(ya)(ya)強范圍為(wei)(wei)(wei)101325~1.33×10-2(Pa)屬(shu)于(yu)低真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)。它可以單(dan)獨使(shi)用(yong)，也可以作為(wei)(wei)(wei)其它高真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)或(huo)超高真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)前級泵(beng)(beng)。它已(yi)廣泛地(di)應(ying)用(yong)于(yu)冶金、機械、軍(jun)工(gong)、電子、化工(gong)、輕工(gong)、石油及醫(yi)藥等生產和(he)科研(yan)部(bu)門(men)。　　旋(xuan)(xuan)(xuan)(xuan)片(pian)泵(beng)(beng)主要由泵(beng)(beng)體、轉(zhuan)子、旋(xuan)(xuan)(xuan)(xuan)片(pian)、端(duan)蓋(gai)、彈(dan)簧(huang)等組成(cheng)(cheng)。在旋(xuan)(xuan)(xuan)(xuan)片(pian)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)腔(qiang)(qiang)內偏心地(di)安(an)裝一(yi)個(ge)轉(zhuan)子，轉(zhuan)子外圓與(yu)泵(beng)(beng)腔(qiang)(qiang)內表面相切(二(er)者有很小的(de)(de)(de)(de)(de)(de)(de)(de)間(jian)隙(xi))，轉(zhuan)子槽(cao)內裝有帶彈(dan)簧(huang)的(de)(de)(de)(de)(de)(de)(de)(de)二(er)個(ge)旋(xuan)(xuan)(xuan)(xuan)片(pian)。旋(xuan)(xuan)(xuan)(xuan)轉(zhuan)時，靠離心力和(he)彈(dan)簧(huang)的(de)(de)(de)(de)(de)(de)(de)(de)張力使(shi)旋(xuan)(xuan)(xuan)(xuan)片(pian)頂端(duan)與(yu)泵(beng)(beng)腔(qiang)(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)內壁保(bao)持接觸(chu)，轉(zhuan)子旋(xuan)(xuan)(xuan)(xuan)轉(zhuan)帶動旋(xuan)(xuan)(xuan)(xuan)片(pian)沿泵(beng)(beng)腔(qiang)(qiang)內壁滑動。　　兩(liang)個(ge)旋(xuan)(xuan)(xuan)(xuan)片(pian)把(ba)轉(zhuan)子、泵(beng)(beng)腔(qiang)(qiang)和(he)兩(liang)個(ge)端(duan)蓋(gai)所(suo)圍成(cheng)(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)月牙形空(kong)間(jian)分(fen)隔成(cheng)(cheng)A、B、C三(san)部(bu)分(fen)。當(dang)轉(zhuan)子按箭頭方向旋(xuan)(xuan)(xuan)(xuan)轉(zhuan)時，與(yu)吸(xi)氣(qi)口相通的(de)(de)(de)(de)(de)(de)(de)(de)空(kong)間(jian)A 的(de)(de)(de)(de)(de)(de)(de)(de)容(rong)積是(shi)逐漸(jian)增大的(de)(de)(de)(de)(de)(de)(de)(de)，正處于(yu)吸(xi)氣(qi)過程(cheng)。而(er)與(yu)排(pai)氣(qi)口相通的(de)(de)(de)(de)(de)(de)(de)(de)空(kong)間(jian)C的(de)(de)(de)(de)(de)(de)(de)(de)容(rong)積是(shi)逐漸(jian)縮小的(de)(de)(de)(de)(de)(de)(de)(de)，正處于(yu)排(pai)氣(qi)過程(cheng)。居中的(de)(de)(de)(de)(de)(de)(de)(de)空(kong)間(jian)B的(de)(de)(de)(de)(de)(de)(de)(de)容(rong)積也是(shi)逐漸(jian)減小的(de)(de)(de)(de)(de)(de)(de)(de)，正處于(yu)壓(ya)(ya)縮過程(cheng)。由于(yu)空(kong)間(jian)A的(de)(de)(de)(de)(de)(de)(de)(de)容(rong)積是(shi)逐漸(jian)增大(即(ji)膨脹)，氣(qi)體壓(ya)(ya)強降低，泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)入口處外部(bu)氣(qi)體壓(ya)(ya)強大于(yu)空(kong)間(jian)A內的(de)(de)(de)(de)(de)(de)(de)(de)壓(ya)(ya)強，因(yin)此將(jiang)氣(qi)體吸(xi)入。當(dang)空(kong)間(jian)A與(yu)吸(xi)氣(qi)口隔絕時，即(ji)轉(zhuan)至...
最新資訊 了(le)解公司(si)的(de)最新(xin)活動及打折(zhe)促(cu)銷(xiao)
2019 - 05 - 29
2019年5月22日由(you)SPECK主辦&深(shen)圳恒才機電(dian)協辦的(de)(de)(de)(de)(de)橡(xiang)塑(su)(su)業(ye)(ye)節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)環保技(ji)術交流(liu)會在廣州琶(pa)洲白云(yun)會議室舉行(xing)，參加(jia)此次(ci)橡(xiang)塑(su)(su)業(ye)(ye)節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)環保論壇(tan)(tan)的(de)(de)(de)(de)(de)有來(lai)自全(quan)國各個地區的(de)(de)(de)(de)(de)人民；多家(jia)(jia)企(qi)業(ye)(ye)負責人、投資人和(he)(he)橡(xiang)塑(su)(su)界(jie)精英，本次(ci)論壇(tan)(tan)還(huan)盛情邀請了高分(fen)(fen)子協會黨委副書記(ji)兼紀(ji)委書記(ji)王文廣先生等嘉賓隆重出席。 論壇(tan)(tan)正式啟(qi)動后(hou)，由(you)SPECK車(che)經(jing)理首(shou)先進(jin)(jin)行(xing)演講(jiang)“擠出成型應(ying)用(yong)與SPECK次(ci)世(shi)代真(zhen)(zhen)空(kong)節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)單元、材(cai)擠壓成型的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)領域和(he)(he)終端用(yong)戶的(de)(de)(de)(de)(de)新(xin)材(cai)發展(zhan)（以前(qian)，現在及未(wei)來(lai)）。期間介(jie)紹(shao)新(xin)款變頻液環真(zhen)(zhen)空(kong)泵(beng)，與工(gong)業(ye)(ye)4.0的(de)(de)(de)(de)(de)核(he)心(xin)理念正完(wan)全(quan)契合，它實時監控并計算來(lai)實現產線/產品(pin)/制(zhi)程(cheng)的(de)(de)(de)(de)(de)升級優化(hua)，在制(zhi)造(zao)(zao)領域形成資源、信(xin)(xin)息、物(wu)品(pin)和(he)(he)人的(de)(de)(de)(de)(de)相(xiang)互關聯的(de)(de)(de)(de)(de)“信(xin)(xin)息物(wu)理系統”，推進(jin)(jin)制(zhi)造(zao)(zao)業(ye)(ye)向智能(neng)(neng)(neng)(neng)化(hua)轉型。車(che)經(jing)理說,根本性的(de)(de)(de)(de)(de)改(gai)變已經(jing)開始(shi)，節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)是(shi)(shi)要求，但我們要的(de)(de)(de)(de)(de)不(bu)僅僅是(shi)(shi)節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)，不(bu)是(shi)(shi)簡單的(de)(de)(de)(de)(de)設(she)備工(gong)程(cheng)解(jie)(jie)決方案(an)(an)，而是(shi)(shi)向靈活、受(shou)控分(fen)(fen)散和(he)(he)緊湊的(de)(de)(de)(de)(de)分(fen)(fen)離單元能(neng)(neng)(neng)(neng)源密集型解(jie)(jie)決方案(an)(an)。隨著車(che)經(jing)理的(de)(de)(de)(de)(de)演講(jiang)讓現場的(de)(de)(de)(de)(de)來(lai)賓對節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)環保產品(pin)產生了高濃(nong)的(de)(de)(de)(de)(de)興趣。 接下來(lai)，由(you)深(shen)圳恒才陳(chen)(chen)總(zong)為大家(jia)(jia)帶(dai)來(lai)精彩的(de)(de)(de)(de)(de)分(fen)(fen)享，陳(chen)(chen)總(zong)分(fen)(fen)別對橡(xiang)塑(su)(su)行(xing)業(ye)(ye)的(de)(de)(de)(de)(de)塑(su)(su)料(liao)(liao)、樹脂、熱(re)固(gu)性塑(su)(su)料(liao)(liao)、熱(re)塑(su)(su)性塑(su)(su)料(liao)(liao)等進(jin)(jin)行(xing)專業(ye)(ye)解(jie)(jie)說,之(zhi)前(qian)有些行(xing)業(ye)(ye)中使用(yong)的(de)(de)(de)(de)(de)機械造(zao)(zao)成二次(ci)污染難以解(jie)(jie)決，機械泵(beng)效率低能(neng)(neng)(neng)(neng)耗高，故障率頻繁等問題(ti)，陳(chen)(chen)總(zong)為大家(jia)(jia)將這(zhe)些專業(ye)(ye)的(de)(de)(de)(de)(de)問題(ti)做了完(wan)美(mei)的(de)(de)(de)(de)(de)解(jie)(jie)答，并展(zhan)示進(jin)(jin)行(xing)改(gai)造(zao)(zao)后(hou)的(de)(de)(de)(de)(de)成功案(an)(an)例(li)。陳(chen)(chen)總(zong)說，我們致力于可持續生產力，節(jie)(jie)(jie)能(neng)(neng)(neng)(neng)、環保、高效，我們堅持對客(ke)...
2018 - 07 - 16
很(hen)多客戶在選(xuan)型的(de)(de)(de)(de)(de)(de)(de)時候對(dui)(dui)(dui)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)術(shu)語不(bu)太(tai)了(le)(le)解(jie)(jie)，其實真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)術(shu)語非常簡單(dan)(dan)，了(le)(le)解(jie)(jie)了(le)(le)它(ta)的(de)(de)(de)(de)(de)(de)(de)術(shu)語選(xuan)型真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)也就沒(mei)有問題了(le)(le)，只要給(gei)出(chu)(chu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)參(can)(can)數(shu)都(dou)可(ke)以(yi)進行選(xuan)型。那么(me)，下(xia)面一起來(lai)(lai)(lai)了(le)(le)解(jie)(jie)一下(xia)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)是(shi)(shi)術(shu)語和(he)選(xuan)型的(de)(de)(de)(de)(de)(de)(de)計算方式(shi)吧。　　第一,選(xuan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)，首選(xuan)考(kao)慮的(de)(de)(de)(de)(de)(de)(de)是(shi)(shi)零真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)(du)　　真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)狀態下(xia)的(de)(de)(de)(de)(de)(de)(de)氣(qi)(qi)(qi)體稀簿程度(du)(du)(du)就用真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)(du)來(lai)(lai)(lai)表(biao)(biao)示。從真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)表(biao)(biao)所(suo)(suo)讀得的(de)(de)(de)(de)(de)(de)(de)數(shu)值也稱為真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)(du)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)(du)數(shu)值是(shi)(shi)表(biao)(biao)示出(chu)(chu)系統(tong)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)實際數(shu)值低(di)于大(da)(da)(da)(da)(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)(de)(de)數(shu)值，從表(biao)(biao)上表(biao)(biao)示出(chu)(chu)來(lai)(lai)(lai)的(de)(de)(de)(de)(de)(de)(de)數(shu)值又稱為表(biao)(biao)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)，業界也稱為相對(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)，即： 真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)(du)=大(da)(da)(da)(da)(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)-絕(jue)對(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(大(da)(da)(da)(da)(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)一般取101325Pa，水環式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)極(ji)限(xian)絕(jue)對(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)3300Pa;旋片式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)極(ji)限(xian)絕(jue)對(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)約10Pa)。　　　　第二是(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)抽(chou)(chou)氣(qi)(qi)(qi)量(liang)(liang)　　抽(chou)(chou)氣(qi)(qi)(qi)量(liang)(liang)是(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)抽(chou)(chou)速的(de)(de)(de)(de)(de)(de)(de)一個(ge)(ge)衡(heng)量(liang)(liang)因(yin)素。一般用m3/h和(he)L/S單(dan)(dan)位(wei)來(lai)(lai)(lai)表(biao)(biao)示。是(shi)(shi)彌補漏(lou)氣(qi)(qi)(qi)率的(de)(de)(de)(de)(de)(de)(de)參(can)(can)數(shu)。可(ke)以(yi)理解(jie)(jie)，理論(lun)下(xia)抽(chou)(chou)一個(ge)(ge)相同體積的(de)(de)(de)(de)(de)(de)(de)容器(qi)，為什(shen)么(me)抽(chou)(chou)氣(qi)(qi)(qi)量(liang)(liang)大(da)(da)(da)(da)(da)的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)很(hen)容易抽(chou)(chou)到(dao)我(wo)們(men)(men)所(suo)(suo)需的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)(du)，而抽(chou)(chou)氣(qi)(qi)(qi)量(liang)(liang)小的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)很(hen)慢(man)甚至無法(fa)抽(chou)(chou)到(dao)我(wo)們(men)(men)想(xiang)要的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)(du)?因(yin)為管路(lu)或者(zhe)容器(qi)始終(zhong)不(bu)可(ke)能做到(dao)絕(jue)對(dui)(dui)(dui)不(bu)漏(lou)氣(qi)(qi)(qi)，而抽(chou)(chou)氣(qi)(qi)(qi)量(liang)(liang)大(da)(da)(da)(da)(da)的(de)(de)(de)(de)(de)(de)(de)彌補了(le)(le)漏(lou)氣(qi)(qi)(qi)所(suo)(suo)帶來(lai)(lai)(lai)的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)(du)下(xia)降的(de)(de)(de)(de)(de)(de)(de)因(yin)素，所(suo)(suo)以(yi)，大(da)(da)(da)(da)(da)氣(qi)(qi)(qi)量(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)很(hen)容易抽(chou)(chou)到(dao)理想(xiang)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)(du)值。所(suo)(suo)以(yi)，我(wo)們(men)(men)平(ping)常在計算出(chu)(chu)理論(lun)抽(chou)(chou)氣(qi)(qi)(qi)量(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)情況下(xia)，盡量(liang)(liang)選(xuan)擇高一級的(de)(de)(de)(de)(de)(de)(de)抽(chou)(chou)氣(qi)(qi)(qi)量(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)。　　第三就是(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)相對(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)　　相對(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)即所(suo)(suo)測內(nei)部(bu)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)比“大(da)(da)(da)(da)(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)”低(di)多少壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)。表(biao)(biao)示出(chu)(chu)系統(tong)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)實際數(shu)值低(di)于大(da)(da)(da)(da)(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)(de)(de)數(shu)值。由于容器(qi)內(nei)部(bu)空(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)被(bei)抽(chou)(chou)，因(yin)此(ci)，內(nei)部(bu)的(de)(de)(de)(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)始終(zhong)低(di)于容器(qi)...
2018 - 09 - 18
凍(dong)干(gan)(gan)(gan)燥(zao)機(ji)(ji)(凍(dong)干(gan)(gan)(gan)機(ji)(ji))由制冷(leng)系(xi)(xi)(xi)統(tong)(tong)(tong)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)(tong)、加熱系(xi)(xi)(xi)統(tong)(tong)(tong)、電(dian)器儀表控制系(xi)(xi)(xi)統(tong)(tong)(tong)所組(zu)成(cheng)。主要(yao)(yao)部件(jian)為干(gan)(gan)(gan)燥(zao)箱、凝結器、冷(leng)凍(dong)機(ji)(ji)組(zu)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)、加熱/冷(leng)卻(que)裝置等。冷(leng)凍(dong)干(gan)(gan)(gan)燥(zao)簡稱凍(dong)干(gan)(gan)(gan)，就是(shi)(shi)將含水(shui)物(wu)(wu)質，先凍(dong)結成(cheng)固態(tai)，而(er)后使(shi)其(qi)中(zhong)(zhong)的(de)(de)水(shui)分從固態(tai)升華成(cheng)氣(qi)態(tai)，以(yi)除去水(shui)分而(er)保(bao)存物(wu)(wu)質的(de)(de)方法。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)(tong)是(shi)(shi)凍(dong)干(gan)(gan)(gan)機(ji)(ji)的(de)(de)重(zhong)要(yao)(yao)組(zu)成(cheng)部分之一(yi)，一(yi)般包括旋片式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)或干(gan)(gan)(gan)泵(beng)(beng)(beng)(beng)(beng)和(he)(he)羅茨泵(beng)(beng)(beng)(beng)(beng)加速(su)抽真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)作用(yong)是(shi)(shi)建(jian)立真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)，給冰的(de)(de)升華制造環境和(he)(he)條件(jian)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度的(de)(de)高低直接影(ying)響制品的(de)(de)升華速(su)率(lv)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)(tong)要(yao)(yao)求其(qi)自身具有較低的(de)(de)泄漏率(lv)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)控制的(de)(de)精度直接影(ying)響到(dao)制藥(yao)工(gong)藝的(de)(de)運(yun)(yun)行。那么，凍(dong)干(gan)(gan)(gan)機(ji)(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)(tong)日(ri)常(chang)(chang)(chang)該如何維(wei)護和(he)(he)保(bao)養呢？下面(mian)我(wo)們(men)一(yi)起來(lai)看看吧！1.真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)(tong)運(yun)(yun)行中(zhong)(zhong)檢(jian)查真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)(tong)運(yun)(yun)行聲音是(shi)(shi)否正常(chang)(chang)(chang)，如果(guo)(guo)異(yi)常(chang)(chang)(chang)請先檢(jian)查供電(dian)的(de)(de)三(san)相電(dian)是(shi)(shi)否平衡；真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)是(shi)(shi)否有異(yi)常(chang)(chang)(chang)振(zhen)動(dong)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)與泵(beng)(beng)(beng)(beng)(beng)頭上的(de)(de)各個(ge)連接部分是(shi)(shi)否存在松動(dong)現象(xiang)，如果(guo)(guo)有則采用(yong)相應的(de)(de)固定措施；帶冷(leng)卻(que)水(shui)的(de)(de)泵(beng)(beng)(beng)(beng)(beng)，需(xu)要(yao)(yao)保(bao)持冷(leng)卻(que)水(shui)有足(zu)夠的(de)(de)流量和(he)(he)壓(ya)差，運(yun)(yun)行過(guo)程(cheng)中(zhong)(zhong)可(ke)以(yi)用(yong)手(shou)觸摸一(yi)下泵(beng)(beng)(beng)(beng)(beng)體的(de)(de)溫度；帶氮氣(qi)吹掃的(de)(de)泵(beng)(beng)(beng)(beng)(beng)，需(xu)要(yao)(yao)保(bao)持氮氣(qi)有足(zu)夠的(de)(de)流量和(he)(he)壓(ya)力；需(xu)檢(jian)查油(you)(you)(you)(you)位是(shi)(shi)否保(bao)持在正常(chang)(chang)(chang)油(you)(you)(you)(you)位，低于正常(chang)(chang)(chang)油(you)(you)(you)(you)位要(yao)(yao)及(ji)時(shi)(shi)補加規定的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)；如果(guo)(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)發生乳化，需(xu)要(yao)(yao)打開氣(qi)鎮(zhen)閥(fa)運(yun)(yun)行2小時(shi)(shi)；真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)如果(guo)(guo)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)變(bian)色(se)，建(jian)議及(ji)時(shi)(shi)更(geng)換(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)，并清洗(xi)過(guo)濾網，并更(geng)換(huan)過(guo)濾器；觀察真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)是(shi)(shi)否漏油(you)(you)(you)(you)，如漏油(you)(you)(you)(you)及(ji)時(shi)(shi)停機(ji)(ji)維(wei)修。2.真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)(tong)長期(qi)停用(yong)檢(jian)查如果(guo)(guo)泵(beng)(beng)(beng)(beng)(beng)在一(yi)段(duan)時(shi)(shi)間內不使(shi)用(yong)，應關(guan)閉電(dian)源和(he)(he)冷(leng)卻(que)水(shui)供應；如果(guo)(guo)泵(beng)(beng)(beng)(beng)(beng)在凍(dong)干(gan)(gan)(gan)工(gong)藝結...
2018 - 11 - 19
1、選用(yong)(yong)節(jie)(jie)能(neng)(neng)水(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)。目前(qian)恒才公司開發應(ying)該于(yu)造紙行業的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)有2BV系列(lie)水(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)和(he)德國(guo)品牌SPECK以(yi)及(ji)國(guo)際品牌阿(a)特拉斯三款，近年來(lai)2BV系列(lie)水(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)實驗站條件下(xia)，測得抽(chou)吸(xi)干空(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣能(neng)(neng)達到(dao)67%的(de)(de)(de)(de)(de)(de)(de)(de)(de)最高(gao)效(xiao)率(lv)(lv)，而(er)螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)用(yong)(yong)于(yu)造紙廠抽(chou)吸(xi)濕空(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣將(jiang)(jiang)會(hui)有更高(gao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)效(xiao)率(lv)(lv)，直接替廠家(jia)節(jie)(jie)省(sheng)電(dian)源費(fei)用(yong)(yong)驚(jing)人。很多水(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)相(xiang)關資料(liao)介(jie)紹的(de)(de)(de)(de)(de)(de)(de)(de)(de)液環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)效(xiao)率(lv)(lv)僅為(wei)35%~50%的(de)(de)(de)(de)(de)(de)(de)(de)(de)效(xiao)率(lv)(lv)，顯然這(zhe)些資料(liao)沒能(neng)(neng)跟上新技術帶(dai)(dai)來(lai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)新變化。2、選用(yong)(yong)低轉(zhuan)速(su)水(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)。在(zai)選用(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)時(shi)(shi)(shi)，應(ying)盡(jin)可(ke)能(neng)(neng)選用(yong)(yong)低轉(zhuan)速(su)的(de)(de)(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)。最好能(neng)(neng)選用(yong)(yong)葉輪(lun)葉片(pian)端部的(de)(de)(de)(de)(de)(de)(de)(de)(de)線速(su)度(du)在(zai)18m/s以(yi)下(xia)時(shi)(shi)(shi)對應(ying)的(de)(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)速(su)，這(zhe)時(shi)(shi)(shi)候泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)效(xiao)率(lv)(lv)通(tong)常(chang)會(hui)比(bi)較高(gao)。當然相(xiang)對選用(yong)(yong)較高(gao)轉(zhuan)速(su)的(de)(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)將(jiang)(jiang)會(hui)付(fu)出更多的(de)(de)(de)(de)(de)(de)(de)(de)(de)購(gou)買成本(ben)，相(xiang)對于(yu)日(ri)(ri)積(ji)月(yue)累更多的(de)(de)(de)(de)(de)(de)(de)(de)(de)能(neng)(neng)耗，在(zai)日(ri)(ri)益強調節(jie)(jie)能(neng)(neng)降耗的(de)(de)(de)(de)(de)(de)(de)(de)(de)大背景下(xia)，顯然選用(yong)(yong)低轉(zhuan)速(su)的(de)(de)(de)(de)(de)(de)(de)(de)(de)節(jie)(jie)能(neng)(neng)產(chan)品是值得的(de)(de)(de)(de)(de)(de)(de)(de)(de)。3、各真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)點合(he)理組(zu)(zu)合(he)。應(ying)將(jiang)(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)和(he)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)位置相(xiang)近的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)點組(zu)(zu)合(he)在(zai)一(yi)起，用(yong)(yong)一(yi)臺較大型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)來(lai)抽(chou)吸(xi)，組(zu)(zu)合(he)應(ying)考慮有利于(yu)管路布(bu)置，組(zu)(zu)合(he)應(ying)區(qu)別(bie)各功能(neng)(neng)區(qu)，在(zai)氣量(liang)相(xiang)近，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)不同時(shi)(shi)(shi)可(ke)選用(yong)(yong)帶(dai)(dai)隔板的(de)(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)，比(bi)如(ru)，在(zai)上下(xia)毛布(bu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)吸(xi)水(shui)(shui)箱之間(jian)、在(zai)不同真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)移輥(gun)之間(jian)都可(ke)以(yi)選用(yong)(yong)帶(dai)(dai)隔板的(de)(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)。4、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)組(zu)(zu)合(he)氣量(liang)應(ying)進行換算。因氣體(ti)是可(ke)壓(ya)縮的(de)(de)(de)(de)(de)(de)(de)(de)(de)，高(gao)壓(ya)氣體(ti)減壓(ya)為(wei)低壓(ya)氣體(ti)時(shi)(shi)(shi)氣體(ti)體(ti)積(ji)會(hui)發生膨脹。如(ru)需將(jiang)(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)伏輥(gun)的(de)(de)(de)(de)(de)(de)(de)(de)(de)高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室和(he)低真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室組(zu)(zu)合(he)，高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)和(he)氣量(liang)分別(bie)為(wei)-65kPa和(he)80m3/min，低真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)和(he)氣量(liang)分別(bie)為(wei)-40kPa和(he)50m3/m...
2019 - 03 - 20
1、2X系(xi)(xi)列旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)簡介：深圳恒(heng)才機(ji)電設(she)備有(you)(you)限公司2X系(xi)(xi)列旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)為(wei)康斯頓品(pin)牌，采用(yong)(yong)(yong)WEG德(de)國電機(ji)，高(gao)(gao)(gao)抽(chou)速高(gao)(gao)(gao)極限真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)，工作(zuo)噪音(yin)低于62分(fen)貝,水蒸氣(qi)抽(chou)除(chu)能力強,環保(bao)，泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)內(nei)(nei)裝(zhuang)有(you)(you)油霧消除(chu)器排油能力強，結構(gou)緊湊，設(she)計科(ke)學合理(li)(li)和輕便，客戶(hu)很(hen)方(fang)便就可(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)安裝(zhuang)在(zai)(zai)工業(ye)系(xi)(xi)統中(zhong)。2、2X旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)系(xi)(xi)列型號(hao)參數(shu)表：3、旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)原理(li)(li)：　旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)工作(zuo)原理(li)(li)：它(ta)的(de)(de)轉(zhuan)子(zi)(zi)以(yi)(yi)(yi)(yi)(yi)(yi)一定(ding)的(de)(de)偏心距裝(zhuang)在(zai)(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)殼內(nei)(nei)并(bing)與泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)殼內(nei)(nei)表面(mian)的(de)(de)固(gu)定(ding)面(mian)靠(kao)近，在(zai)(zai)轉(zhuan)子(zi)(zi)槽(cao)內(nei)(nei)裝(zhuang)有(you)(you)兩(liang)個(ge)（或兩(liang)個(ge)以(yi)(yi)(yi)(yi)(yi)(yi)上(shang)(shang)）旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)，當轉(zhuan)子(zi)(zi)旋(xuan)(xuan)(xuan)轉(zhuan)時旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)能沿其(qi)徑向槽(cao)往復滑動(dong)且與泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)殼內(nei)(nei)壁始終接觸，此旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)隨(sui)轉(zhuan)子(zi)(zi)一起旋(xuan)(xuan)(xuan)轉(zhuan)，可(ke)(ke)(ke)(ke)(ke)(ke)將泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)腔分(fen)成幾個(ge)可(ke)(ke)(ke)(ke)(ke)(ke)變容積。旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)屬于低真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)。它(ta)可(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)單獨使用(yong)(yong)(yong)，也(ye)(ye)可(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)作(zuo)為(wei)其(qi)他高(gao)(gao)(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)或超高(gao)(gao)(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)前(qian)級(ji)(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)。旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)多為(wei)中(zhong)小型泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)，產(chan)品(pin)已經系(xi)(xi)列化。旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)有(you)(you)單級(ji)(ji)和雙級(ji)(ji)兩(liang)種，一般多做成雙級(ji)(ji)的(de)(de)，以(yi)(yi)(yi)(yi)(yi)(yi)獲得(de)較(jiao)高(gao)(gao)(gao)的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)。旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)絕大多數(shu)是單工作(zuo)腔結構(gou)，常用(yong)(yong)(yong)兩(liang)個(ge)徑向滑片(pian)(pian)(pian)(pian)(pian)(pian)，也(ye)(ye)有(you)(you)用(yong)(yong)(yong)三(san)個(ge)斜置(zhi)滑片(pian)(pian)(pian)(pian)(pian)(pian)的(de)(de)。貫穿滑片(pian)(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)也(ye)(ye)有(you)(you)應(ying)用(yong)(yong)(yong)。 4、2X型旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)用(yong)(yong)(yong)途及適用(yong)(yong)(yong)范圍：由(you)于21世紀科(ke)技的(de)(de)發(fa)展進步，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)技術無處(chu)(chu)不在(zai)(zai)，其(qi)中(zhong)2X型旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)常常應(ying)用(yong)(yong)(yong)于印(yin)刷包裝(zhuang)、吸(xi)持、裝(zhuang)卸、輸送、吊(diao)運、實驗(yan)室、醫療(liao)負壓、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)熱處(chu)(chu)理(li)(li)、粘貼等等行(xing)業(ye)中(zhong)，1、2X式(shi)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)可(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)用(yong)(yong)(yong)來直接獲得(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)在(zai)(zai)10-3torr以(yi)(yi)(yi)(yi)(yi)(yi)下(xia)的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)作(zuo)業(ye)，以(yi)(yi)(yi)(yi)(yi)(yi)及配合其(qi)它(ta)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)設(she)備獲得(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)10-3torr以(yi)(yi)(yi)(yi)(yi)(yi)上(shang)(shang)的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)作(zuo)用(yong)(yong)(yong)之用(yong)(yong)(yong)。2、可(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)供給(gei)醫療(liao)...
2019 - 06 - 10
昨(zuo)天我們陳工(gong)(gong)改(gai)造了(le)一(yi)個(ge)吸(xi)(xi)塑車間，用GHS VSD+螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)替代原來的(de)旋片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),一(yi)個(ge)廠(chang)區一(yi)年(nian)節(jie)省電費就(jiu)(jiu)是6.7萬元，螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)在吸(xi)(xi)塑車間有哪些明(ming)顯的(de)優勢(shi)呢,我們一(yi)起(qi)來看一(yi)下(xia)。（1）GHS730VSD+螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)高(gao)效節(jie)能(neng)。沿用阿特拉(la)斯GA37+油螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)技術而開發的(de)新一(yi)代節(jie)能(neng)產(chan)品，全世界11千瓦功率真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)中(zhong)抽(chou)速最大；（2）螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)采用13公斤負荷空(kong)(kong)(kong)(kong)氣壓(ya)縮機(ji)(ji)機(ji)(ji)頭，而在半真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)狀態下(xia)輕(qing)載運行(xing)，理論壽(shou)命超長(chang)達40萬小時（相當于(yu)80年(nian)），20年(nian)內無需換機(ji)(ji)頭；（3）GHS730VSD+螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)出廠(chang)標配電腦控(kong)制(zhi)系(xi)統(tong)，省去了(le)旋片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)額外安裝控(kong)制(zhi)系(xi)統(tong)的(de)麻(ma)煩和故障；（4）螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)變頻自動調節(jie)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度和抽(chou)氣量，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)壓(ya)力(li)穩定，減(jian)少(shao)生產(chan)故障；（5）阿特拉(la)斯螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)全變頻設計，低負荷特別省電，慢速運行(xing)減(jian)輕(qing)磨(mo)損延長(chang)壽(shou)命；（6）螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)整套(tao)電腦自控(kong)系(xi)統(tong)，可以(yi)集(ji)中(zhong)聯控(kong)各(ge)機(ji)(ji)器按需要(yao)自動啟(qi)停；（7）螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)與(yu)螺(luo)(luo)桿(gan)空(kong)(kong)(kong)(kong)壓(ya)機(ji)(ji)類(lei)似，維(wei)護工(gong)(gong)作量極少(shao)，簡單方便，減(jian)少(shao)了(le)旋片(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)經常需要(yao)維(wei)修的(de)人(ren)力(li)成本；（8）螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)供(gong)電系(xi)統(tong)減(jian)少(shao)負荷，節(jie)省電纜變壓(ya)器開關柜(ju)投(tou)資；      以(yi)上(shang)8點就(jiu)(jiu)是吸(xi)(xi)塑行(xing)業(ye)中(zhong)螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)優勢(shi)，大家(jia)都(dou)知道了(le)阿特拉(la)斯品牌GHS VSD+系(xi)列的(de)螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)很高(gao)端(duan)并且節(jie)能(neng)吧，如(ru)果還(huan)沒有改(gai)造的(de)客戶，可以(yi)聯系(xi)恒才工(gong)(gong)程出節(jie)能(neng)環(huan)保(bao)的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)項目方案喔！
2019 - 07 - 04
羅(luo)(luo)(luo)(luo)(luo)(luo)茨真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)（簡稱(cheng)羅(luo)(luo)(luo)(luo)(luo)(luo)茨泵(beng)(beng)(beng)(beng)(beng)）是(shi)一(yi)種旋轉(zhuan)(zhuan)式可(ke)變排量(liang)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)。它是(shi)從羅(luo)(luo)(luo)(luo)(luo)(luo)茨鼓(gu)風(feng)機演變而來的(de)。根據羅(luo)(luo)(luo)(luo)(luo)(luo)茨真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)工(gong)(gong)作范(fan)圍(wei)，分為(wei)低(di)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)羅(luo)(luo)(luo)(luo)(luo)(luo)茨泵(beng)(beng)(beng)(beng)(beng)和(he)(he)直接排氣;中等(deng)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度羅(luo)(luo)(luo)(luo)(luo)(luo)茨泵(beng)(beng)(beng)(beng)(beng)（也稱(cheng)為(wei)機械增壓泵(beng)(beng)(beng)(beng)(beng)）和(he)(he)高(gao)(gao)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)多級羅(luo)(luo)(luo)(luo)(luo)(luo)茨泵(beng)(beng)(beng)(beng)(beng)。羅(luo)(luo)(luo)(luo)(luo)(luo)茨真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)結構(gou)(gou)和(he)(he)工(gong)(gong)作原理(li):其(qi)結構(gou)(gou)和(he)(he)工(gong)(gong)作原理(li)與(yu)羅(luo)(luo)(luo)(luo)(luo)(luo)茨鼓(gu)風(feng)扇類(lei)似。工(gong)(gong)作時，其(qi)吸入口與(yu)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)或真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系統的(de)主(zhu)泵(beng)(beng)(beng)(beng)(beng)連接。真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)在轉(zhuan)(zhuan)子(zi)和(he)(he)轉(zhuan)(zhuan)子(zi)之(zhi)間(jian)以(yi)及轉(zhuan)(zhuan)子(zi)和(he)(he)泵(beng)(beng)(beng)(beng)(beng)殼(ke)之(zhi)間(jian)沒(mei)有(you)接觸。 間(jian)隙一(yi)般為(wei)0.1-0.8毫米;不需(xu)要油潤滑。轉(zhuan)(zhuan)子(zi)型(xing)線(xian)有(you)圓弧線(xian),漸開線(xian),擺線(xian)，依(yi)此(ci)類(lei)推。漸開線(xian)轉(zhuan)(zhuan)子(zi)泵(beng)(beng)(beng)(beng)(beng)具有(you)較(jiao)高(gao)(gao)的(de)容積(ji)利(li)用率和(he)(he)易加工(gong)(gong)精度。因(yin)此(ci)，轉(zhuan)(zhuan)子(zi)型(xing)線(xian)主(zhu)要用于漸開線(xian)類(lei)型(xing)。羅(luo)(luo)(luo)(luo)(luo)(luo)茨真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)可(ke)以(yi)旋轉(zhuan)(zhuan)到(dao)3450~4100轉(zhuan)(zhuan)/分鐘;抽速(su)(su)為(wei)30~10000升/秒（1升=10-3米3）;極限真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)：單級為(wei)6.5×102 Pa，雙(shuang)級為(wei)1×103 Pa。羅(luo)(luo)(luo)(luo)(luo)(luo)茨真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)具有(you)以(yi)下特(te)點： 在很寬的(de)壓力范(fan)圍(wei)內有(you)很大的(de)抽速(su)(su);  快速(su)(su)啟動(dong)，可(ke)以(yi)立即工(gong)(gong)作;  對泵(beng)(beng)(beng)(beng)(beng)送(song)氣體(ti)中含有(you)的(de)灰塵和(he)(he)水(shui)蒸氣不敏感(gan);  轉(zhuan)(zhuan)子(zi)無需(xu)潤滑，泵(beng)(beng)(beng)(beng)(beng)腔內無油;  振動(dong)小(xiao)，轉(zhuan)(zhuan)子(zi)動(dong)平(ping)衡(heng)狀態較(jiao)好，沒(mei)有(you)排氣閥;  驅動(dong)力小(xiao)，機械摩擦損失小(xiao);  結構(gou)(gou)緊(jin)湊，占(zhan)地面積(ji)小(xiao);  低(di)運營和(he)(he)維護成本。  因(yin)此(ci)，羅(luo)(luo)(luo)(luo)(luo)(luo)茨真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)廣泛用于冶金，石化，造紙(zhi)，食品和(he)(he)電...
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螺桿(gan)真空泵保養方法(fa)

日(ri)期： 2020-08-19
來(lai)源:
瀏覽(lan)次數: 97

　　螺桿真空泵如果不與前段泵組合，在很大的壓力范圍內有很大的吸引速度，對吸引的氣體中含有的灰塵和水蒸氣不敏感，廣泛用于冶金、化學工業、食品、電鍍等行業。

螺桿真空泵保養方法


　　真(zhen)(zhen)空泵是多種(zhong)(651-256 )在封閉空間(jian)中生成、改善、維持真(zhen)(zhen)空的(de)(de)裝(zhuang)(zhuang)置，可以定義為(wei)用機械、物(wu)理、化學或(huo)物(wu)理化學(651-256 )將被吸引容器排氣(qi)得到真(zhen)(zhen)空的(de)(de)裝(zhuang)(zhuang)置或(huo)設備。

　　螺(luo)桿真空泵的(de)維護是什么方法

　　在日常生活(huo)中，我們只能使用(yong)，不(bu)能忽略(lve)設(she)(she)備(bei)的(de)維(wei)護和(he)維(wei)護。 介紹以下設(she)(she)備(bei)的(de)維(wei)護方法(fa)：

　　1.仔(zi)細(xi)檢查油位位置，如(ru)不符合規定要求進行調(diao)整。 真空泵(beng)的(de)運轉請以油位為(wei)油靶的(de)中心(xin)為(wei)基準。

　　2.油(you)交(jiao)換期(qi)限由用戶根據實(shi)際(ji)的使用條件和能(neng)否(fou)滿足性(xing)能(neng)要(yao)求等(deng)適(shi)當決(jue)定(ding)。 一般來說，新的真空泵在排(pai)出清潔干(gan)燥的氣體時，建議(yi)工作(zuo)100小(xiao)時左右來更(geng)換油(you)。 等(deng)到油(you)看不到黑色(se)金屬粉末(mo)之后，可以(yi)適(shi)當延(yan)長(chang)油(you)交(jiao)換期(qi)間。

　　3.請(qing)仔細檢查油質(zhi)情況，發現(xian)油變質(zhi)后立(li)即(ji)更換新油，使(shi)真空泵正常工作。

　　4.真空(kong)泵在工作的第一個月，用100小(xiao)時更換潤滑(hua)油，然后每500小(xiao)時更換一次油。

　　5.一(yi)般(ban)情(qing)況下，真空泵工作2000小時(shi)后(hou)，進行檢(jian)查(cha)，檢(jian)查(cha)位(wei)置密(mi)封(feng)的(de)劣化程度，檢(jian)查(cha)排(pai)氣閥(fa)座是否破(po)裂，去(qu)除沉(chen)淀在閥(fa)座及(ji)排(pai)氣閥(fa)座上的(de)污(wu)垢。 清(qing)(qing)洗真空泵腔(qiang)內的(de)整個零件(轉子、旋轉片、彈(dan)簧(huang)等(deng))。 一(yi)般(ban)用(yong)汽油清(qing)(qing)洗、干燥。 洗凈橡膠類之后(hou)，請用(yong)干布擦拭(shi)。 清(qing)(qing)洗組裝時(shi)請輕(qing)輕(qing)取出，避免損傷。

　　6.軸承體內加入軸承潤滑油，觀察(cha)油位在油標中心線，潤滑油應(ying)立(li)即更(geng)換或補充。

　　7.檢查真(zhen)空(kong)泵的管路及結合部位有無松動。 用手轉動真(zhen)空(kong)泵，嘗試真(zhen)空(kong)泵是否柔軟。

　　8.重(zhong)新組裝后進行(xing)(xing)試運行(xing)(xing)，通常(chang)(chang)需(xu)要(yao)空(kong)出2小時(shi)更換油(you)。 清洗時(shi)容易在真空(kong)泵(beng)中揮發(fa)的揮發(fa)物(wu)殘留一定(ding)量，運轉正(zheng)常(chang)(chang)后正(zheng)常(chang)(chang)動作(zuo)。

　　9 .啟動馬(ma)(ma)達，真(zhen)空泵(beng)正(zheng)常工作后，打開出口壓(ya)力(li)校準和入口真(zhen)空泵(beng)，顯示適(shi)當(dang)的壓(ya)力(li)，然后慢慢打開透鏡閥，對云(yun)層同時檢查馬(ma)(ma)達的負荷情況。

　　10.盡量控(kong)制真空泵的流量和揚程，保證真空泵在最(zui)高(gao)效(xiao)率點運轉，可(ke)得到最(zui)大的節能(neng)效(xiao)果。

　　11.停止使用(yong)真空泵時，關閉透鏡閥，修(xiu)正壓力后停止馬達。

　　12.真(zhen)空泵(beng)運轉中，軸承溫(wen)度超過(guo)(guo)環境溫(wen)度35C時(shi)禁(jin)止，最高溫(wen)度超過(guo)(guo)80C時(shi)禁(jin)止。

　　13.真(zhen)空泵(beng)在工作的第一(yi)個月，用100小(xiao)時(shi)更換潤滑(hua)油(you)，然(ran)后每500小(xiao)時(shi)更換一(yi)次油(you)。

　　14.充(chong)填材(cai)(cai)料(liao)的(de)按壓要好(hao)好(hao)調整(zheng)，保(bao)證(zheng)充(chong)填材(cai)(cai)料(liao)室(shi)內的(de)滴(di)落狀況(kuang)正(zheng)常(滴(di)落泄(xie)漏好(hao))。 定期檢(jian)查襯套的(de)磨損，磨損較大時(shi)應(ying)及時(shi)更換。

　　15.真空泵(beng)(beng)長(chang)時間停止，泵(beng)(beng)全(quan)部分解(jie)，去(qu)除水(shui)分，用(yong)油(you)脂涂抹旋(xuan)轉部和結(jie)合部，進行定徑套管(guan)，妥善保管(guan)。 在冬季使用(yong)真空泵(beng)(beng)的(de)情況(kuang)下，停車后(hou)，需要松開泵(beng)(beng)體下部的(de)放水(shui)插(cha)頭，制(zhi)造干凈(jing)的(de)介質(zhi)。 防止因寒冷(leng)而(er)裂開。

　　螺(luo)(luo)桿真空(kong)泵傳動部位(wei)的(de)(de)磨損是常見問題，包括軸承(cheng)位(wei)置、軸承(cheng)臺、軸承(cheng)室、牛鼻溝(gou)及螺(luo)(luo)釘(ding)等部位(wei)的(de)(de)磨損，傳統方法以補焊(han)和電鍍(du)涂料為主，但兩者存在一(yi)定(ding)的(de)(de)缺點，補焊(han)高(gao)溫引起的(de)(de)熱(re)應力(li)不能完全消除，材質(zhi)損傷的(de)(de)

　　此時應(ying)多(duo)采(cai)用高分(fen)子復(fu)合(he)材料修復(fu)法(fa)，應(ying)用較多(duo)的(de)(de)是(shi)美(mei)(mei)國的(de)(de)美(mei)(mei)嘉華技(ji)術體(ti)系，具有(you)(you)粘合(he)力(li)強、抗壓強度大(da)(da)(da)等性能(neng)。 這(zhe)個方(fang)法(fa)不需要(yao)修理(li)，不需要(yao)機(ji)械加工。 沒有(you)(you)熱應(ying)力(li)的(de)(de)影響，沒有(you)(you)修復(fu)厚(hou)度，無限制，云同(tong)期(qi)上產(chan)品有(you)(you)退避性，吸(xi)收設備(bei)的(de)(de)沖(chong)擊振(zhen)動，避免再磨(mo)損，大(da)(da)(da)幅度延長設備(bei)零件的(de)(de)壽(shou)命，大(da)(da)(da)幅度節約企業的(de)(de)停機(ji)時間，創造巨大(da)(da)(da)的(de)(de)經濟價值(zhi)。

　　真(zhen)空泵的腐(fu)蝕(shi)(shi)(shi)形態也可(ke)以分為(wei)比較嚴重(zhong)的均勻腐(fu)蝕(shi)(shi)(shi)和(he)局(ju)(ju)部(bu)腐(fu)蝕(shi)(shi)(shi)，前者(zhe)均勻發(fa)生在真(zhen)空泵的整個(ge)面上，后者(zhe)發(fa)生在局(ju)(ju)部(bu)，如點蝕(shi)(shi)(shi)、間隙(xi)腐(fu)蝕(shi)(shi)(shi)、晶間腐(fu)蝕(shi)(shi)(shi)、應力腐(fu)蝕(shi)(shi)(shi)等。

　　此處(chu)的(de)維護技(ji)術采(cai)用高(gao)分子復(fu)合材(cai)料對螺桿(gan)真空泵(beng)進行表面有(you)機(ji)涂層防(fang)腐，具(ju)有(you)非常優(you)良的(de)耐化學性(xing)能(neng)和優(you)良的(de)力(li)學性(xing)能(neng)和粘接(jie)性(xing)能(neng)，與傳統的(de)壓(ya)力(li)容器焊接(jie)裝飾修復(fu)相(xiang)比，具(ju)有(you)施工簡便、成本低、安全(quan)性(xing)能(neng)和修復(fu)效果高(gao)的(de)特點。

　　工況開裂：螺桿真空泵由于鑄造、加工缺陷、內應力及過載運行等多種原因，零件常常發生開裂和開裂。 普通修復方法采用焊接，但有些零件材質為鑄鐵元素、鋁合金、鈦合金，焊接處理困難。 也有容易爆炸的情況，焊接修復方法困難。 一種“冷焊”技術可以避免熱應力的變形和云的同步，使材料具有良好的附著力和抗壓、耐腐蝕性等性能，最大限度地滿足各種設備零件的使用要求，以最低成本的投入有效地保證了生產、安全、便利、可靠性。
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阿(a)(a)(a)特(te)(te)拉(la)(la)斯(si)·科(ke)普(pu)(pu)(pu)柯Atlas Copco品(pin)牌(pai)螺(luo)(luo)桿真(zhen)空(kong)(kong)機(ji)組(zu)在(zai)CNC行業應(ying)(ying)用(yong)的(de)(de)(de)優(you)(you)勢在(zai)眾(zhong)多品(pin)牌(pai)中(zhong)(zhong)，阿(a)(a)(a)特(te)(te)拉(la)(la)斯(si)·科(ke)普(pu)(pu)(pu)柯Atlas Copco品(pin)牌(pai)以(yi)其(qi)(qi)卓(zhuo)越的(de)(de)(de)品(pin)質和技術創(chuang)新脫穎而出，其(qi)(qi)螺(luo)(luo)桿真(zhen)空(kong)(kong)機(ji)組(zu)在(zai)CNC精雕(diao)機(ji)真(zhen)空(kong)(kong)吸附系統(tong)中(zhong)(zhong)展現(xian)出了諸(zhu)多優(you)(you)勢：1.高(gao)(gao)效穩定：阿(a)(a)(a)特(te)(te)拉(la)(la)斯(si)·科(ke)普(pu)(pu)(pu)柯Atlas Copco品(pin)牌(pai)螺(luo)(luo)桿真(zhen)空(kong)(kong)機(ji)組(zu)采用(yong)先進的(de)(de)(de)螺(luo)(luo)桿轉子設(she)計，能(neng)(neng)(neng)夠在(zai)低(di)轉速(su)下(xia)產生較高(gao)(gao)的(de)(de)(de)抽氣(qi)量，同(tong)時(shi)保(bao)持極低(di)的(de)(de)(de)噪音和振動水(shui)平(ping)。這種(zhong)高(gao)(gao)效穩定的(de)(de)(de)性能(neng)(neng)(neng)，確保(bao)了精雕(diao)機(ji)在(zai)長時(shi)間連續加(jia)(jia)工(gong)過(guo)程中(zhong)(zhong)的(de)(de)(de)真(zhen)空(kong)(kong)穩定性，有效提(ti)(ti)升了加(jia)(jia)工(gong)精度(du)和效率。2.節(jie)能(neng)(neng)(neng)環(huan)保(bao)：相比(bi)傳統(tong)真(zhen)空(kong)(kong)泵，阿(a)(a)(a)特(te)(te)拉(la)(la)斯(si)螺(luo)(luo)桿真(zhen)空(kong)(kong)機(ji)組(zu)具有更(geng)(geng)高(gao)(gao)的(de)(de)(de)能(neng)(neng)(neng)效比(bi)，能(neng)(neng)(neng)在(zai)相同(tong)工(gong)作量下(xia)消耗更(geng)(geng)少(shao)的(de)(de)(de)電能(neng)(neng)(neng)。此外，其(qi)(qi)優(you)(you)化(hua)的(de)(de)(de)油(you)氣(qi)分離系統(tong)減少(shao)了油(you)霧排放，符合(he)現(xian)代制造業對環(huan)保(bao)的(de)(de)(de)嚴(yan)格要(yao)求(qiu)。3.易于維護(hu)：阿(a)(a)(a)特(te)(te)拉(la)(la)斯(si)·科(ke)普(pu)(pu)(pu)柯Atlas Copco品(pin)牌(pai)螺(luo)(luo)桿真(zhen)空(kong)(kong)機(ji)組(zu)結構(gou)設(she)計合(he)理，零部件更(geng)(geng)換簡便(bian)，且具備智能(neng)(neng)(neng)故障(zhang)診(zhen)斷功能(neng)(neng)(neng)，能(neng)(neng)(neng)夠提(ti)(ti)前預警潛在(zai)問(wen)題，減少(shao)停(ting)機(ji)時(shi)間，降(jiang)低(di)維護(hu)成本。4.適(shi)應(ying)(ying)性強：針對CNC精雕(diao)機(ji)加(jia)(jia)工(gong)過(guo)程中(zhong)(zhong)可能(neng)(neng)(neng)遇(yu)到的(de)(de)(de)不同(tong)材質、不同(tong)形(xing)狀(zhuang)的(de)(de)(de)工(gong)件，阿(a)(a)(a)特(te)(te)拉(la)(la)斯(si)螺(luo)(luo)桿真(zhen)空(kong)(kong)機(ji)組(zu)提(ti)(ti)供(gong)了靈活的(de)(de)(de)配置(zhi)選項，如(ru)可調節(jie)的(de)(de)(de)真(zhen)空(kong)(kong)度(du)、快速(su)響應(ying)(ying)的(de)(de)(de)啟停(ting)系統(tong)等，以(yi)滿足(zu)多樣化(hua)的(de)(de)(de)加(jia)(jia)工(gong)需求(qiu)。
發布時間： 2024 - 08 - 25
VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)桿(gan)(gan)(gan)真空泵(beng)(beng)(beng)(beng)(beng)(beng)作為(wei)一(yi)種高效、可靠的(de)(de)(de)(de)真空泵(beng)(beng)(beng)(beng)(beng)(beng)，具有(you)多(duo)(duo)方(fang)(fang)面(mian)(mian)的(de)(de)(de)(de)優勢(shi)。以下是(shi)其(qi)主要(yao)優勢(shi)：1. 無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)設計(ji)，清潔環(huan)保(bao)(bao)(bao)(bao)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)污染：VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)桿(gan)(gan)(gan)真空泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)運(yun)行(xing)過(guo)程(cheng)中無(wu)(wu)(wu)(wu)(wu)需(xu)潤滑(hua)油(you)(you)(you)(you)，因(yin)此不會產(chan)生(sheng)油(you)(you)(you)(you)污染，特(te)(te)別適(shi)用(yong)(yong)于(yu)(yu)對(dui)清潔度(du)(du)要(yao)求(qiu)高的(de)(de)(de)(de)工藝過(guo)程(cheng)，如化(hua)工行(xing)業(ye)、塑(su)(su)膠(jiao)行(xing)業(ye)、醫(yi)藥制(zhi)造(zao)、半導體(ti)生(sheng)產(chan)等(deng)(deng)。環(huan)保(bao)(bao)(bao)(bao)節(jie)能(neng)：無(wu)(wu)(wu)(wu)(wu)需(xu)更換(huan)潤滑(hua)油(you)(you)(you)(you)，減少了廢棄物的(de)(de)(de)(de)產(chan)生(sheng)，同時避(bi)免了由于(yu)(yu)潤滑(hua)油(you)(you)(you)(you)損耗(hao)導致的(de)(de)(de)(de)成(cheng)本增加(jia)(jia)(jia)，符合現(xian)代工業(ye)對(dui)環(huan)保(bao)(bao)(bao)(bao)和(he)(he)(he)節(jie)能(neng)的(de)(de)(de)(de)要(yao)求(qiu).2. 高運(yun)行(xing)效率和(he)(he)(he)穩(wen)(wen)定性(xing)高效泵(beng)(beng)(beng)(beng)(beng)(beng)速：由于(yu)(yu)無(wu)(wu)(wu)(wu)(wu)需(xu)放置大量(liang)的(de)(de)(de)(de)潤滑(hua)液，VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)桿(gan)(gan)(gan)真空泵(beng)(beng)(beng)(beng)(beng)(beng)能(neng)夠保(bao)(bao)(bao)(bao)持高效的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)速，同時維(wei)(wei)持穩(wen)(wen)定的(de)(de)(de)(de)真空度(du)(du)。高度(du)(du)穩(wen)(wen)定：其(qi)設計(ji)保(bao)(bao)(bao)(bao)證了長時間(jian)的(de)(de)(de)(de)穩(wen)(wen)定運(yun)行(xing)，減少了停機維(wei)(wei)修的(de)(de)(de)(de)時間(jian)，提高了生(sheng)產(chan)效率。3. 結(jie)構(gou)(gou)簡(jian)單(dan)，維(wei)(wei)護(hu)(hu)(hu)方(fang)(fang)便(bian)結(jie)構(gou)(gou)緊湊：VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)桿(gan)(gan)(gan)真空泵(beng)(beng)(beng)(beng)(beng)(beng)由對(dui)旋向(xiang)相反的(de)(de)(de)(de)螺(luo)桿(gan)(gan)(gan)、泵(beng)(beng)(beng)(beng)(beng)(beng)體(ti)、端(duan)蓋、密封件等(deng)(deng)部件組成(cheng)，結(jie)構(gou)(gou)相對(dui)簡(jian)單(dan)，使得安裝(zhuang)和(he)(he)(he)維(wei)(wei)護(hu)(hu)(hu)更加(jia)(jia)(jia)方(fang)(fang)便(bian)。免維(wei)(wei)護(hu)(hu)(hu)或少維(wei)(wei)護(hu)(hu)(hu)：由于(yu)(yu)其(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)設計(ji)，減少了因(yin)潤滑(hua)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)工作量(liang)，降(jiang)低(di)了維(wei)(wei)護(hu)(hu)(hu)成(cheng)本。4. 廣(guang)泛的(de)(de)(de)(de)應用(yong)(yong)領(ling)域多(duo)(duo)種行(xing)業(ye)適(shi)用(yong)(yong)：VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)桿(gan)(gan)(gan)真空泵(beng)(beng)(beng)(beng)(beng)(beng)因(yin)其(qi)獨特(te)(te)的(de)(de)(de)(de)優勢(shi)，在(zai)石油(you)(you)(you)(you)化(hua)工、塑(su)(su)膠(jiao)橡(xiang)塑(su)(su)、醫(yi)藥制(zhi)造(zao)、半導體(ti)生(sheng)產(chan)等(deng)(deng)多(duo)(duo)個領(ling)域得到(dao)廣(guang)泛應用(yong)(yong)。例如，在(zai)塑(su)(su)膠(jiao)造(zao)粒制(zhi)造(zao)過(guo)程(cheng)中，其(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)無(wu)(wu)(wu)(wu)(wu)水(shui)帶多(duo)(duo)條(tiao)產(chan)線，非常符合現(xian)代化(hua)的(de)(de)(de)(de)生(sheng)產(chan)要(yao)求(qiu)；在(zai)半導體(ti)生(sheng)產(chan)中，其(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)設計(ji)不會影響處理過(guo)程(cheng)，保(bao)(bao)(bao)(bao)證了產(chan)品的(de)(de)(de)(de)純凈度(du)(du)。5. 先進的(de)(de)(de)(de)技術和(he)(he)(he)工藝高精(jing)度(du)(du)加(jia)(jia)(jia)工：VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)桿(gan)(gan)(gan)真空泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)螺(luo)桿(gan)(gan)(gan)轉子采用(yong)(yong)三維(wei)(wei)曲面(mian)(mian)數學模(mo)型設計(ji)，通過(guo)高精(jing)度(du)(du)的(de)(de)(de)(de)數控設備加(jia)(jia)(jia)工而成(cheng)，保(bao)(bao)(bao)(bao)證了轉子的(de)(de)(de)(de)精(jing)度(du)(du)和(he)(he)(he)質量(liang)。低(di)噪音運(yun)行(xing)：由于(yu)(yu)其(qi)獨特(te)(te)的(de)(de)(de)(de)結(jie)構(gou)(gou)和(he)(he)(he)設計(ji)，VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)桿(gan)(gan)(gan)真空泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)運(yun)行(xing)過(guo)程(cheng)中噪音較(jiao)低(di)，通常保(bao)(bao)(bao)(bao)持在(zai)80分(fen)貝左右，為(wei)操作人員提供了更加(jia)(jia)(jia)舒(shu)適(shi)的(de)(de)(de)(de)工作環(huan)境。綜上所述，VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)螺(luo)桿(gan)(gan)(gan)真空泵(beng)(beng)(beng)(beng)(beng)(beng)以其(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)設計(ji)、高效穩(wen)(wen)定、結(jie)構(gou)(gou)簡(jian)單(dan)、維(wei)(wei)護(hu)(hu)(hu)方(fang)(fang)便(bian)以及廣(guang)泛的(de)(de)(de)(de)應用(yong)(yong)領(ling)域等(deng)(deng)優勢(shi)，在(zai)現(xian)代工業(ye)中發揮著越來越重要(yao)的(de)(de)(de)(de)作用(yong)(yong)。
發布時間： 2024 - 08 - 09
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