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2021
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04
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由(you)于(yu)(yu)羅茨真(zhen)空(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)已被廣(guang)泛使用(yong)(yong)，其(qi)的(de)(de)(de)(de)(de)(de)(de)優點已為所(suo)有人所(suo)公認，為了(le)(le)(le)更(geng)好(hao)的(de)(de)(de)(de)(de)(de)(de)應(ying)(ying)用(yong)(yong)，讓我們了(le)(le)(le)解羅茨真(zhen)空(kong)泵(beng)設(she)(she)(she)計的(de)(de)(de)(de)(de)(de)(de)處(chu)理(li)問題(ti)。 羅茨真(zhen)空(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)關鍵(jian)(jian)部分是(shi)(shi)轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)，轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)關鍵(jian)(jian)是(shi)(shi)其(qi)輪(lun)廓。轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)橫截面的(de)(de)(de)(de)(de)(de)(de)外(wai)(wai)輪(lun)廓線(xian)是(shi)(shi)轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)輪(lun)廓線(xian)。當泵(beng)運(yun)行(xing)時(shi)(shi)，其(qi)關鍵(jian)(jian)部分是(shi)(shi)轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)，而(er)(er)轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)關鍵(jian)(jian)元素是(shi)(shi)其(qi)輪(lun)廓，因此(ci)泵(beng)正在運(yun)行(xing)。轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)外(wai)(wai)表面之(zhi)(zhi)間(jian)(jian)(jian)沒有接觸(chu)，但是(shi)(shi)轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)之(zhi)(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)距(ju)必(bi)須(xu)保(bao)持恒定(ding)(ding)，因此(ci)轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)形狀必(bi)須(xu)成為共軛(e)曲線(xian)。在實際設(she)(she)(she)計中，選(xuan)擇(ze)(ze)(ze)轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)外(wai)(wai)形時(shi)(shi)，羅茨真(zhen)空(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)體積應(ying)(ying)用(yong)(yong)系數應(ying)(ying)盡可(ke)能大(da)，即轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)所(suo)占的(de)(de)(de)(de)(de)(de)(de)體積應(ying)(ying)較小。轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)必(bi)須(xu)具(ju)(ju)有良(liang)好(hao)的(de)(de)(de)(de)(de)(de)(de)幾(ji)何對稱性，以(yi)確保(bao)穩(wen)定(ding)(ding)的(de)(de)(de)(de)(de)(de)(de)運(yun)行(xing)和良(liang)好(hao)的(de)(de)(de)(de)(de)(de)(de)互換性。為了(le)(le)(le)確保(bao)轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)具(ju)(ju)有足(zu)夠的(de)(de)(de)(de)(de)(de)(de)強(qiang)度，轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)必(bi)須(xu)易于(yu)(yu)加工(gong)(gong)并且(qie)(qie)易于(yu)(yu)獲(huo)得(de)(de)更(geng)高的(de)(de)(de)(de)(de)(de)(de)精度。 為了(le)(le)(le)控(kong)制羅茨真(zhen)空(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)之(zhi)(zhi)間(jian)(jian)(jian)以(yi)及轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)與(yu)泵(beng)殼之(zhi)(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)空(kong)間(jian)(jian)(jian)，必(bi)須(xu)將(jiang)軸(zhou)(zhou)(zhou)承(cheng)的(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)向(xiang)(xiang)和徑向(xiang)(xiang)位移控(kong)制在一定(ding)(ding)范圍(wei)內。在設(she)(she)(she)計時(shi)(shi)，必(bi)須(xu)正確選(xuan)擇(ze)(ze)(ze)軸(zhou)(zhou)(zhou)承(cheng)的(de)(de)(de)(de)(de)(de)(de)精度，并且(qie)(qie)必(bi)須(xu)為泵(beng)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作條件選(xuan)擇(ze)(ze)(ze)合適(shi)的(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)承(cheng)型號。考慮(lv)到(dao)轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)軸(zhou)(zhou)(zhou)向(xiang)(xiang)熱收(shou)縮的(de)(de)(de)(de)(de)(de)(de)影響，轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)軸(zhou)(zhou)(zhou)必(bi)須(xu)具(ju)(ju)有活動端(通常(chang)是(shi)(shi)齒(chi)輪(lun)端)，以(yi)允許軸(zhou)(zhou)(zhou)由(you)于(yu)(yu)熱收(shou)縮和其(qi)他因素而(er)(er)軸(zhou)(zhou)(zhou)向(xiang)(xiang)移動。可(ke)以(yi)將(jiang)軸(zhou)(zhou)(zhou)的(de)(de)(de)(de)(de)(de)(de)移動端處(chu)的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)與(yu)側(ce)端面之(zhi)(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)向(xiang)(xiang)間(jian)(jian)(jian)隙(xi)(xi)選(xuan)擇(ze)(ze)(ze)得(de)(de)較大(da);并且(qie)(qie)應(ying)(ying)將(jiang)軸(zhou)(zhou)(zhou)固定(ding)(ding)端的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)與(yu)端蓋(gai)之(zhi)(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)向(xiang)(xiang)間(jian)(jian)(jian)隙(xi)(xi)選(xuan)擇(ze)(ze)(ze)得(de)(de)較小。齒(chi)輪(lun)具(ju)(ju)有很強(qiang)的(de)(de)(de)(de)(de)(de)(de)耐磨性，傳(chuan)動穩(wen)定(ding)(ding)，并且(qie)(qie)齒(chi)之(zhi)(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)隙(xi)(xi)不應(ying)(ying)太大(da)。齒(chi)輪(lun)的(de)(de)(de)(de)(de)(de)(de)精度通常(chang)在5到(dao)6度之(zhi)(zhi)間(jian)(jian)(jian)選(xuan)擇(ze)(ze)(ze)。為了(le)(le)(le)確保(bao)平(ping)穩(wen)的(de)(de)(de)(de)(de)(de)(de)傳(chuan)輸和較低的(de)(de)(de)(de)(de)(de)(de)噪音水平(ping)，通常(chang)使用(yong)(yong)斜齒(chi)輪(lun)。為了(le)(le)(le)方便齒(chi)輪(lun)的(de)(de)(de)(de)(de)(de)(de)組裝和調整(zheng)轉(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)之(zhi)(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)距(ju)，您可(ke)以(yi)選(xuan)擇(ze)(ze)(ze)使用(yong)(yong)可(ke)調游隙(xi)(xi)結(jie)構齒(chi)輪(lun)，并在...
2021
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05
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12
真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)維(wei)(wei)(wei)護(hu)(hu)：真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)排氣(qi)(qi)閥(fa)(fa)(fa)(fa)的(de)(de)(de)(de)拆(chai)卸(xie)(xie)和(he)(he)(he)維(wei)(wei)(wei)修(xiu)步驟(zou)文(wen)字：真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)排氣(qi)(qi)閥(fa)(fa)(fa)(fa)不(bu)能正常(chang)工作(zuo)，這當然會(hui)影響真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度。因此，在真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)維(wei)(wei)(wei)護(hu)(hu)中排氣(qi)(qi)閥(fa)(fa)(fa)(fa)的(de)(de)(de)(de)拆(chai)卸(xie)(xie)和(he)(he)(he)維(wei)(wei)(wei)修(xiu)非(fei)常(chang)重要(yao)。今(jin)天我將整理排氣(qi)(qi)門的(de)(de)(de)(de)拆(chai)卸(xie)(xie)和(he)(he)(he)維(wei)(wei)(wei)修(xiu)步驟(zou)。 1.拆(chai)卸(xie)(xie)和(he)(he)(he)維(wei)(wei)(wei)修(xiu)時(shi)，請(qing)(qing)先(xian)從泵(beng)(beng)(beng)(beng)(beng)中排出一(yi)些機油，以(yi)(yi)(yi)使油位降到油窗(chuang)以(yi)(yi)(yi)下(xia)。 2.拆(chai)開油窗(chuang)，拆(chai)下(xia)閥(fa)(fa)(fa)(fa)板(ban)(或閥(fa)(fa)(fa)(fa)碗，球)，檢查它們是(shi)(shi)(shi)(shi)(shi)否(fou)完好，平(ping)坦，靈活，裝配牢固，合適(shi)以(yi)(yi)(yi)及是(shi)(shi)(shi)(shi)(shi)否(fou)有(you)(you)(you)孔。 3.正常(chang)情況下(xia)，閥(fa)(fa)(fa)(fa)板(ban)應平(ping)滑地覆蓋通風孔。 4.大型泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)閥(fa)(fa)(fa)(fa)板(ban)主要(yao)是(shi)(shi)(shi)(shi)(shi)鋼板(ban)，并通過(guo)彈(dan)簧(huang)壓縮。檢查閥(fa)(fa)(fa)(fa)板(ban)是(shi)(shi)(shi)(shi)(shi)否(fou)損壞，彈(dan)簧(huang)是(shi)(shi)(shi)(shi)(shi)否(fou)過(guo)硬以(yi)(yi)(yi)致于(yu)難以(yi)(yi)(yi)跳動閥(fa)(fa)(fa)(fa)板(ban)。 5.對(dui)(dui)于(yu)耐油橡(xiang)膠閥(fa)(fa)(fa)(fa)，請(qing)(qing)檢查其是(shi)(shi)(shi)(shi)(shi)否(fou)變形。 維(wei)(wei)(wei)修(xiu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)時(shi)，對(dui)(dui)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)狀(zhuang)態進(jin)(jin)行監控(kong)，不(bu)僅(jin)可以(yi)(yi)(yi)延長真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)工作(zuo)周(zhou)期，而且可以(yi)(yi)(yi)適(shi)當組織(zhi)維(wei)(wei)(wei)護(hu)(hu)內(nei)容，提高效(xiao)率，節(jie)省人工，財力和(he)(he)(he)時(shi)間。這是(shi)(shi)(shi)(shi)(shi)最先(xian)進(jin)(jin)的(de)(de)(de)(de)維(wei)(wei)(wei)護(hu)(hu)方法。要(yao)實施這種維(wei)(wei)(wei)護(hu)(hu)方法，有(you)(you)(you)必要(yao)建(jian)立在及時(shi)有(you)(you)(you)效(xiao)的(de)(de)(de)(de)故障診(zhen)斷技術的(de)(de)(de)(de)基礎上(shang)，對(dui)(dui)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)故障診(zhen)斷的(de)(de)(de)(de)研究(jiu)是(shi)(shi)(shi)(shi)(shi)對(dui)(dui)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)進(jin)(jin)行預防(fang)性維(wei)(wei)(wei)護(hu)(hu)。 拆(chai)卸(xie)(xie)和(he)(he)(he)維(wei)(wei)(wei)修(xiu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)排氣(qi)(qi)閥(fa)(fa)(fa)(fa)時(shi)，請(qing)(qing)按照上(shang)述(shu)步驟(zou)進(jin)(jin)行拆(chai)卸(xie)(xie)和(he)(he)(he)維(wei)(wei)(wei)修(xiu)，或將其送到專業(ye)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)維(wei)(wei)(wei)修(xiu)工廠進(jin)(jin)行拆(chai)卸(xie)(xie)和(he)(he)(he)維(wei)(wei)(wei)修(xiu)，但請(qing)(qing)勿(wu)擅(shan)自拆(chai)卸(xie)(xie)或維(wei)(wei)(wei)修(xiu)，否(fou)則(ze)可能會(hui)損壞設(she)備。
2021
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05
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27
隨著(zhu)干式(shi)(shi)(shi)真(zhen)(zhen)空泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)利用(yong)(yong)率越來(lai)越普遍，其質量也在(zai)提高。由于(yu)其特(te)性和優勢(shi)，它被每個(ge)人廣(guang)泛使用(yong)(yong)。為(wei)了讓大(da)(da)家更好地使用(yong)(yong)它，讓我們一(yi)(yi)起學習干法(fa)吧，處(chu)理(li)真(zhen)(zhen)空泵(beng)(beng)(beng)(beng)中水量少的(de)(de)(de)(de)方(fang)法(fa)有(you)(you)哪些? 干式(shi)(shi)(shi)真(zhen)(zhen)空泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)應用(yong)(yong)范圍很廣(guang)，有(you)(you)些機組在(zai)供水和排水方(fang)面有(you)(you)更多的(de)(de)(de)(de)應用(yong)(yong)。干式(shi)(shi)(shi)真(zhen)(zhen)空泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)設計和改進(jin)具有(you)(you)節(jie)能優勢(shi)。一(yi)(yi)般來(lai)說，故障(zhang)(zhang)率很低，但是需要定(ding)(ding)期(qi)(qi)檢查(cha)和維(wei)護以(yi)確保泵(beng)(beng)(beng)(beng)正常(chang)(chang)(chang)運(yun)行(xing)。干式(shi)(shi)(shi)真(zhen)(zhen)空泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)正常(chang)(chang)(chang)故障(zhang)(zhang)是找出故障(zhang)(zhang)原(yuan)因。建議(yi)用(yong)(yong)戶首先檢查(cha)此時運(yun)行(xing)的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)電(dian)流(liu)與正常(chang)(chang)(chang)運(yun)行(xing)的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)電(dian)流(liu)之間的(de)(de)(de)(de)差異。如果小(xiao)于(yu)正常(chang)(chang)(chang)運(yun)行(xing)時間，則(ze)會(hui)發生諸如葉輪磨(mo)損和泵(beng)(beng)(beng)(beng)頭止回閥堵(du)塞的(de)(de)(de)(de)問題。如果電(dian)流(liu)與通(tong)常(chang)(chang)(chang)一(yi)(yi)樣(yang)(yang)大(da)(da)，則(ze)管接(jie)頭，管和泵(beng)(beng)(beng)(beng)體會(hui)泄(xie)漏;如果該電(dian)流(liu)大(da)(da)于(yu)正常(chang)(chang)(chang)運(yun)行(xing)期(qi)(qi)間的(de)(de)(de)(de)電(dian)流(liu)，則(ze)可以(yi)確定(ding)(ding)是易損部件的(de)(de)(de)(de)磨(mo)損。同樣(yang)(yang)，如果電(dian)纜損壞，則(ze)水量將(jiang)與往常(chang)(chang)(chang)一(yi)(yi)樣(yang)(yang)大(da)(da)，但電(dian)流(liu)會(hui)增加(jia)。三臺380V電(dian)機的(de)(de)(de)(de)電(dian)流(liu)一(yi)(yi)般為(wei)2.2A，用(yong)(yong)戶可以(yi)一(yi)(yi)一(yi)(yi)找出原(yuan)因，消除故障(zhang)(zhang)。建議(yi)用(yong)(yong)戶對干式(shi)(shi)(shi)真(zhen)(zhen)空泵(beng)(beng)(beng)(beng)進(jin)行(xing)定(ding)(ding)期(qi)(qi)維(wei)護并保存記錄，以(yi)便節(jie)省(sheng)下一(yi)(yi)次維(wei)護的(de)(de)(de)(de)基礎并節(jie)省(sheng)維(wei)護時間。 上面是關于(yu)處(chu)理(li)干式(shi)(shi)(shi)真(zhen)(zhen)空泵(beng)(beng)(beng)(beng)水量少的(de)(de)(de)(de)方(fang)法(fa)。您可以(yi)理(li)解，正確的(de)(de)(de)(de)操(cao)作方(fang)法(fa)可以(yi)在(zai)使用(yong)(yong)過程中取得良(liang)好的(de)(de)(de)(de)效果。
2021
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06
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11
水(shui)(shui)環真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)要(yao)求是(shi)不能(neng)泄漏(lou)(lou)(lou)(lou)。一(yi)(yi)(yi)(yi)旦(dan)漏(lou)(lou)(lou)(lou)氣，很容(rong)易混入(ru)空(kong)(kong)(kong)(kong)氣或(huo)其(qi)他雜質(zhi)，造成真(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)下降。有(you)些地(di)方也是(shi)我(wo)們(men)經常檢(jian)查(cha)(cha)的(de)(de)(de)(de)(de)(de)地(di)方，尤其(qi)是(shi)一(yi)(yi)(yi)(yi)些漏(lou)(lou)(lou)(lou)點，是(shi)我(wo)們(men)經常檢(jian)查(cha)(cha)的(de)(de)(de)(de)(de)(de)地(di)方。我(wo)們(men)應該如何(he)檢(jian)測(ce)它的(de)(de)(de)(de)(de)(de)漏(lou)(lou)(lou)(lou)點? 1、小漏(lou)(lou)(lou)(lou)和微漏(lou)(lou)(lou)(lou)的(de)(de)(de)(de)(de)(de)查(cha)(cha)找 小泄漏(lou)(lou)(lou)(lou)和微泄漏(lou)(lou)(lou)(lou)更難(nan)發(fa)現(xian)(xian)。常用的(de)(de)(de)(de)(de)(de)方法是(shi)使(shi)用水(shui)(shui)環真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)電(dian)離(li)管在(zai)丙(bing)酮(tong)或(huo)乙醇等(deng)高真(zhen)(zhen)空(kong)(kong)(kong)(kong)條(tiao)(tiao)件(jian)(jian)下檢(jian)測(ce)泄漏(lou)(lou)(lou)(lou)。用注射器(qi)(qi)噴(pen)丙(bing)酮(tong)或(huo)用乙醇噴(pen)到泄漏(lou)(lou)(lou)(lou)點時，電(dian)離(li)計上(shang)的(de)(de)(de)(de)(de)(de)指示(shi)(shi)器(qi)(qi)會出現(xian)(xian)明(ming)顯的(de)(de)(de)(de)(de)(de)波動。一(yi)(yi)(yi)(yi)定要(yao)等(deng)到離(li)子計指示(shi)(shi)穩(wen)定，即抽氣量和空(kong)(kong)(kong)(kong)水(shui)(shui)環泵(beng)(beng)(beng)漏(lou)(lou)(lou)(lou)率平衡后(hou)，再(zai)(zai)噴(pen)。建議是(shi)重復(fu)幾次以(yi)(yi)確認缺失的(de)(de)(de)(de)(de)(de)點。 2、內漏(lou)(lou)(lou)(lou)和外漏(lou)(lou)(lou)(lou)的(de)(de)(de)(de)(de)(de)查(cha)(cha)找 內部(bu)泄漏(lou)(lou)(lou)(lou)主要(yao)發(fa)生在(zai)帶(dai)水(shui)(shui)冷夾(jia)套(tao)的(de)(de)(de)(de)(de)(de)水(shui)(shui)環真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)設備中。檢(jian)查(cha)(cha)外漏(lou)(lou)(lou)(lou)沒有(you)發(fa)現(xian)(xian)任(ren)何(he)疑問，但有(you)以(yi)(yi)下現(xian)(xian)象：機(ji)械泵(beng)(beng)(beng)抽速(su)明(ming)顯偏(pian)(pian)低，真(zhen)(zhen)空(kong)(kong)(kong)(kong)表值(zhi)偏(pian)(pian)低，機(ji)械泵(beng)(beng)(beng)油(you)液(ye)快速(su)乳化。真(zhen)(zhen)空(kong)(kong)(kong)(kong)室中的(de)(de)(de)(de)(de)(de)鐵基(ji)零件(jian)(jian)明(ming)顯腐蝕。如果滿足上(shang)述條(tiao)(tiao)件(jian)(jian)，則可(ke)以(yi)(yi)確定內部(bu)泄漏(lou)(lou)(lou)(lou)。先清洗內壁，然后(hou)再(zai)(zai)流過(guo)冷卻水(shui)(shui)，看是(shi)否有(you)濕(shi)點，濕(shi)點是(shi)漏(lou)(lou)(lou)(lou)水(shui)(shui)。 3、較大的(de)(de)(de)(de)(de)(de)漏(lou)(lou)(lou)(lou)點 對于較大的(de)(de)(de)(de)(de)(de)泄漏(lou)(lou)(lou)(lou)，可(ke)以(yi)(yi)使(shi)用火(huo)焰法。利用氣流可(ke)以(yi)(yi)偏(pian)(pian)轉火(huo)焰的(de)(de)(de)(de)(de)(de)原理(li)，先抽真(zhen)(zhen)空(kong)(kong)(kong)(kong)。例如，使(shi)用蠟(la)燭或(huo)打火(huo)機(ji)在(zai)可(ke)疑位置(zhi)附近逐漸搜(sou)索。您會發(fa)現(xian)(xian)火(huo)焰已經轉移到泄漏(lou)(lou)(lou)(lou)處(chu)，您可(ke)以(yi)(yi)找到泄漏(lou)(lou)(lou)(lou)處(chu)。 如果您覺得水(shui)(shui)環真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)漏(lou)(lou)(lou)(lou)水(shui)(shui)，我(wo)們(men)可(ke)以(yi)(yi)通過(guo)檢(jian)測(ce)漏(lou)(lou)(lou)(lou)水(shui)(shui)來檢(jian)測(ce)。幫助我(wo)們(men)檢(jian)測(ce)這些地(di)方是(shi)否有(you)任(ren)何(he)泄漏(lou)(lou)(lou)(lou)。一(yi)(yi)(yi)(yi)旦(dan)發(fa)現(xian)(xian)泄漏(lou)(lou)(lou)(lou)，立(li)即修復(fu)泄漏(lou)(lou)(lou)(lou)并安裝密封件(jian)(jian)。
2021
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水(shui)(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(簡稱水(shui)(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)(beng))是一(yi)(yi)(yi)種粗(cu)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)，它所能獲得的(de)(de)(de)(de)(de)(de)極限真(zhen)(zhen)空(kong)(kong)(kong)為2000~4000Pa，串聯大(da)氣(qi)噴(pen)射器可(ke)(ke)達270~670Pa。水(shui)(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)也可(ke)(ke)用(yong)(yong)作壓(ya)縮(suo)(suo)機(ji)(ji)，稱為水(shui)(shui)環(huan)(huan)(huan)(huan)(huan)式(shi)壓(ya)縮(suo)(suo)機(ji)(ji)，是屬(shu)于(yu)低壓(ya)的(de)(de)(de)(de)(de)(de)壓(ya)縮(suo)(suo)機(ji)(ji)，其壓(ya)力(li)(li)范圍為1~2×105Pa表(biao)壓(ya)力(li)(li)。水(shui)(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)最初用(yong)(yong)作自吸(xi)(xi)水(shui)(shui)泵(beng)(beng)(beng)(beng)，而后逐漸用(yong)(yong)于(yu)石油、化工(gong)、機(ji)(ji)械、礦山、輕(qing)工(gong)、醫藥及食品等許(xu)多(duo)工(gong)業部門。在(zai)(zai)工(gong)業生產的(de)(de)(de)(de)(de)(de)許(xu)多(duo)工(gong)藝過程中，如真(zhen)(zhen)空(kong)(kong)(kong)過濾、真(zhen)(zhen)空(kong)(kong)(kong)引水(shui)(shui)、真(zhen)(zhen)空(kong)(kong)(kong)送料、真(zhen)(zhen)空(kong)(kong)(kong)蒸(zheng)發(fa)、真(zhen)(zhen)空(kong)(kong)(kong)濃縮(suo)(suo)、真(zhen)(zhen)空(kong)(kong)(kong)回潮和(he)真(zhen)(zhen)空(kong)(kong)(kong)脫氣(qi)等，水(shui)(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)得到廣泛的(de)(de)(de)(de)(de)(de)應用(yong)(yong)。 由(you)于(yu)真(zhen)(zhen)空(kong)(kong)(kong)應用(yong)(yong)技術的(de)(de)(de)(de)(de)(de)飛躍發(fa)展(zhan)，水(shui)(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)在(zai)(zai)粗(cu)真(zhen)(zhen)空(kong)(kong)(kong)獲得方(fang)面一(yi)(yi)(yi)直被人們所重視。由(you)于(yu)水(shui)(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)中氣(qi)體(ti)壓(ya)縮(suo)(suo)是等溫的(de)(de)(de)(de)(de)(de)，故可(ke)(ke)抽除易燃、易爆的(de)(de)(de)(de)(de)(de)氣(qi)體(ti)，此外(wai)還可(ke)(ke)抽除含(han)塵、含(han)水(shui)(shui)的(de)(de)(de)(de)(de)(de)氣(qi)體(ti)，因此，水(shui)(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)應用(yong)(yong)日(ri)益(yi)增(zeng)多(duo)。在(zai)(zai)泵(beng)(beng)(beng)(beng)體(ti)中裝(zhuang)有適量的(de)(de)(de)(de)(de)(de)水(shui)(shui)作為工(gong)作液。當(dang)(dang)葉(xie)輪(lun)(lun)按順(shun)時(shi)(shi)針(zhen)方(fang)向旋轉時(shi)(shi)，水(shui)(shui)被葉(xie)輪(lun)(lun)拋向四周，由(you)于(yu)離(li)心(xin)力(li)(li)的(de)(de)(de)(de)(de)(de)作用(yong)(yong)，水(shui)(shui)形成了一(yi)(yi)(yi)個(ge)(ge)決定(ding)于(yu)泵(beng)(beng)(beng)(beng)腔形狀的(de)(de)(de)(de)(de)(de)近似于(yu)等厚度的(de)(de)(de)(de)(de)(de)封閉圓(yuan)環(huan)(huan)(huan)(huan)(huan)。水(shui)(shui)環(huan)(huan)(huan)(huan)(huan)的(de)(de)(de)(de)(de)(de)下部分內表(biao)面恰(qia)好與(yu)葉(xie)輪(lun)(lun)輪(lun)(lun)轂(gu)相(xiang)(xiang)切(qie)，水(shui)(shui)環(huan)(huan)(huan)(huan)(huan)的(de)(de)(de)(de)(de)(de)上(shang)部內表(biao)面剛好與(yu)葉(xie)片頂(ding)端接觸(實(shi)際(ji)上(shang)葉(xie)片在(zai)(zai)水(shui)(shui)環(huan)(huan)(huan)(huan)(huan)內有一(yi)(yi)(yi)定(ding)的(de)(de)(de)(de)(de)(de)插入(ru)深(shen)度)。此時(shi)(shi)葉(xie)輪(lun)(lun)輪(lun)(lun)轂(gu)與(yu)水(shui)(shui)環(huan)(huan)(huan)(huan)(huan)之間形成一(yi)(yi)(yi)個(ge)(ge)月牙(ya)形空(kong)(kong)(kong)間，而這一(yi)(yi)(yi)空(kong)(kong)(kong)間又被葉(xie)輪(lun)(lun)分成和(he)葉(xie)片數目相(xiang)(xiang)等的(de)(de)(de)(de)(de)(de)若(ruo)干個(ge)(ge)小腔。 如果以葉(xie)輪(lun)(lun)的(de)(de)(de)(de)(de)(de)下部0°為起點，那么葉(xie)輪(lun)(lun)在(zai)(zai)旋轉前180°時(shi)(shi)小腔的(de)(de)(de)(de)(de)(de)容(rong)積由(you)小變(bian)大(da)，且與(yu)端面上(shang)的(de)(de)(de)(de)(de)(de)吸(xi)(xi)氣(qi)口相(xiang)(xiang)通，此時(shi)(shi)氣(qi)體(ti)被吸(xi)(xi)入(ru)，當(dang)(dang)吸(xi)(xi)氣(qi)終了時(shi)(shi)小腔則與(yu)吸(xi)(xi)氣(qi)口隔絕;當(dang)(dang)葉(xie)輪(lun)(lun)繼(ji)續旋轉時(shi)(shi)，小腔由(you)大(da)變(bian)小，使氣(qi)體(ti)被壓(ya)縮(suo)(suo);當(dang)(dang)...
2021
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07
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片(pian)(pian)(pian)(pian)材(cai)擠出/集中供水(shui)，片(pian)(pian)(pian)(pian)材(cai)擠出機(ji)(ji)(ji)一般要求真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)：-100kpa以(yi)上(shang)可(ke)以(yi)滿足(zu)使(shi)用(yong)(yong)(yong)(yong)要求，在(zai)此(ci)基礎上(shang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)越高，片(pian)(pian)(pian)(pian)材(cai)質量(liang)越好，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)達(da)不到會(hui)造成透明度(du)低，片(pian)(pian)(pian)(pian)材(cai)脆(cui)等(deng)問(wen)題。深(shen)圳恒才機(ji)(ji)(ji)電(dian)為片(pian)(pian)(pian)(pian)材(cai)擠出機(ji)(ji)(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)應(ying)用(yong)(yong)(yong)(yong)選(xuan)用(yong)(yong)(yong)(yong)了(le)羅茨(ci)(ci)(ci)水(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)，雙(shuang)(shuang)羅茨(ci)(ci)(ci)水(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)替(ti)換(huan)油(you)(you)旋片(pian)(pian)(pian)(pian)羅茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)，可(ke)獲得更(geng)(geng)高真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)、高抽速、高穩定性(xing)、低噪(zao)音等(deng)有(you)(you)效(xiao)性(xing)能。雙(shuang)(shuang)羅茨(ci)(ci)(ci)水(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)替(ti)換(huan)油(you)(you)旋片(pian)(pian)(pian)(pian)羅茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)優勢：1.采用(yong)(yong)(yong)(yong)三(san)葉羅茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵，具有(you)(you)高效(xiao)密(mi)封優勢，能防止揮發(fa)氣體進(jin)入油(you)(you)箱造成油(you)(you)乳化，高真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)穩定，生(sheng)產效(xiao)率(lv)提高10%以(yi)上(shang)，無需酒精清洗更(geng)(geng)安全可(ke)靠；兩級羅茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵作用(yong)(yong)(yong)(yong)下真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)可(ke)高至-101KPa。2.采用(yong)(yong)(yong)(yong)康斯(si)頓水(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵，具有(you)(you)低噪(zao)音優勢(低于70分唄)；使(shi)用(yong)(yong)(yong)(yong)壽(shou)命(ming)長達(da)30年；除機(ji)(ji)(ji)械(xie)密(mi)封、排(pai)氣閥片(pian)(pian)(pian)(pian)外(wai)，無易損易耗件；電(dian)機(ji)(ji)(ji)與泵頭直連傳(chuan)動，無托架無聯軸器，運行(xing)更(geng)(geng)平穩，效(xiao)率(lv)更(geng)(geng)高。雙(shuang)(shuang)羅茨(ci)(ci)(ci)水(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)、PET片(pian)(pian)(pian)(pian)材(cai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)(ji)(ji)采用(yong)(yong)(yong)(yong)優質的真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵配(pei)置，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)組(zu)(zu)(zu)運行(xing)穩定、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)高，大大提高了(le)PET片(pian)(pian)(pian)(pian)材(cai)的品質，解決(jue)了(le)客戶所擔憂的PET片(pian)(pian)(pian)(pian)材(cai)透明底不高、片(pian)(pian)(pian)(pian)材(cai)脆(cui)等(deng)問(wen)題。深(shen)圳恒才機(ji)(ji)(ji)電(dian)設備有(you)(you)限公司與阿(a)特(te)拉斯(si)、SPECK、NASH、CNST等(deng)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵品牌的合作， 為客戶提供真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)設備和專業的真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系統設計、售后、安裝等(deng)一站式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)服務，更(geng)(geng)多真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵行(xing)業應(ying)用(yong)(yong)(yong)(yong)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)配(pei)套方案(an)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系統解決(jue)方案(an)等(deng)，歡迎致電(dian)13928410990
2021
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09
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07
大功(gong)率水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)為PET片(pian)(pian)(pian)材(cai)(cai)擠(ji)(ji)(ji)(ji)出(chu)行(xing)業帶來(lai)哪些變(bian)化(hua)？深圳恒才(cai)機(ji)(ji)電(dian)設備有限公司(si)(si)專(zhuan)注于真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)領域，PET片(pian)(pian)(pian)材(cai)(cai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)是(shi)(shi)主(zhu)打產(chan)(chan)品，為此(ci)分析下羅(luo)(luo)茨(ci)(ci)(ci)(ci)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)為PET片(pian)(pian)(pian)材(cai)(cai)擠(ji)(ji)(ji)(ji)出(chu)行(xing)業帶來(lai)的(de)(de)(de)改(gai)變(bian)。水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)為PET片(pian)(pian)(pian)材(cai)(cai)擠(ji)(ji)(ji)(ji)出(chu)行(xing)業帶來(lai)的(de)(de)(de)變(bian)化(hua)：1、從(cong)片(pian)(pian)(pian)材(cai)(cai)擠(ji)(ji)(ji)(ji)出(chu)工藝講，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度可(ke)(ke)(ke)達(da)-101kpa，改(gai)善了(le)(le)PET片(pian)(pian)(pian)材(cai)(cai)擠(ji)(ji)(ji)(ji)出(chu)生(sheng)產(chan)(chan)的(de)(de)(de)質量，解決了(le)(le)片(pian)(pian)(pian)材(cai)(cai)透明度不高(gao)、片(pian)(pian)(pian)材(cai)(cai)脆等(deng)問題；2、從(cong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)配(pei)置(zhi)(zhi)(zhi)講，定(ding)制(zhi)化(hua)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)，選用優質羅(luo)(luo)茨(ci)(ci)(ci)(ci)泵(beng)(beng)(beng)、進口(kou)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)、粉塵過(guo)濾器、冷卻水(shui)(shui)(shui)(shui)(shui)(shui)箱(xiang)以及(ji)大功(gong)率控制(zhi)柜(ju)等(deng)配(pei)置(zhi)(zhi)(zhi)，大抽(chou)(chou)速大功(gong)率羅(luo)(luo)茨(ci)(ci)(ci)(ci)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)組(zu)提(ti)高(gao)生(sheng)產(chan)(chan)效率；3、從(cong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)配(pei)置(zhi)(zhi)(zhi)特點講，選用上(shang)偏心水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)，運作(zuo)磨損小(xiao)、閉環(huan)(huan)式循(xun)環(huan)(huan)水(shui)(shui)(shui)(shui)(shui)(shui)工作(zuo)，既(ji)是(shi)(shi)節(jie)約(yue)損耗也是(shi)(shi)節(jie)約(yue)水(shui)(shui)(shui)(shui)(shui)(shui)資(zi)源且，可(ke)(ke)(ke)謂是(shi)(shi)節(jie)能(neng)(neng)環(huan)(huan)保；4、從(cong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)選型設計(ji)講，水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)和(he)羅(luo)(luo)茨(ci)(ci)(ci)(ci)泵(beng)(beng)(beng)的(de)(de)(de)合(he)理(li)選型，提(ti)高(gao)了(le)(le)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)的(de)(de)(de)性(xing)能(neng)(neng)，保證了(le)(le)其運行(xing)的(de)(de)(de)可(ke)(ke)(ke)靠性(xing)，配(pei)置(zhi)(zhi)(zhi)了(le)(le)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)過(guo)濾系統及(ji)水(shui)(shui)(shui)(shui)(shui)(shui)箱(xiang)，形成(cheng)良好的(de)(de)(de)抽(chou)(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系統。水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)工作(zuo)原理(li)：采用的(de)(de)(de)是(shi)(shi)三葉羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)，兩臺羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)+司(si)(si)倍(bei)克水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)組(zu)成(cheng)，其真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)工作(zuo)原理(li)為，首先由前(qian)級水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)工作(zuo)，當(dang)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)達(da)到負(fu)90千帕的(de)(de)(de)時(shi)候，一級羅(luo)(luo)茨(ci)(ci)(ci)(ci)泵(beng)(beng)(beng)就開始運行(xing)，當(dang)達(da)到負(fu)95千帕的(de)(de)(de)時(shi)候，二級羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)就接著運行(xing)工作(zuo)。深圳恒才(cai)機(ji)(ji)電(dian)設備有限公司(si)(si)專(zhuan)注于泵(beng)(beng)(beng)浦工程，給客戶提(ti)供持續(xu)和(he)穩(wen)定(ding)的(de)(de)(de)泵(beng)(beng)(beng)閥解決方案，定(ding)制(zhi)化(hua)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)（水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)、羅(luo)(luo)茨(ci)(ci)(ci)(ci)螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)、羅(luo)(luo)茨(ci)(ci)(ci)(ci)旋片(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)、干式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)、中央真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系統）...
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了解公司的最新(xin)活動(dong)及打折促銷
2020
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07
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1.半導(dao)(dao)體(ti)(ti)(ti)離子(zi)束刻(ke)蝕(shi)(shi)(shi)機(ji)(ji)的(de)組成(cheng)(cheng) 離子(zi)束刻(ke)蝕(shi)(shi)(shi)機(ji)(ji)由(you)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)(shi)、工(gong)作(zuo)臺、快門(men)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)抽氣(qi)系(xi)統(tong)(tong)、供氣(qi)系(xi)統(tong)(tong)、水冷(leng)系(xi)統(tong)(tong)、電(dian)源(yuan)(yuan)(yuan)和(he)(he) 電(dian)器系(xi)統(tong)(tong)等(deng)主要部(bu)分(fen)組成(cheng)(cheng)。該機(ji)(ji)在正常(chang)工(gong)作(zuo)時(shi),首先將真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)(shi)的(de)壓(ya)力(li)抽至2×10-3Pa或更低,再(zai)調節Ar氣(qi)流(liu)量(liang),使(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)(shi)壓(ya)力(li)保持(chi) 在1×10-2~2×10-2Pa(如(ru)需要輔(fu)助氣(qi)體(ti)(ti)(ti),如(ru)O2、CH2等(deng),則可按一定(ding)比例與(yu)之混(hun)合), 然后(hou)啟動離子(zi)源(yuan)(yuan)(yuan)各電(dian)源(yuan)(yuan)(yuan),使(shi)(shi)離子(zi)源(yuan)(yuan)(yuan)正常(chang)工(gong)作(zuo),從離子(zi)源(yuan)(yuan)(yuan)引出一定(ding)能量(liang)和(he)(he)密度(du)的(de)離子(zi)束被(bei)中和(he)(he)器發射的(de)電(dian)子(zi)中和(he)(he)后(hou),轟擊工(gong)件(jian)進行(xing)(xing)濺射刻(ke)蝕(shi)(shi)(shi)。工(gong)件(jian)表面必須預先制備溝槽(cao)的(de)掩(yan)膜圖(tu)形。這樣(yang)裸(luo)露部(bu)分(fen)被(bei)刻(ke)蝕(shi)(shi)(shi)掉,掩(yan)蔽部(bu)分(fen)被(bei)保留下來,從而在工(gong)件(jian)表面形成(cheng)(cheng)所需要的(de)溝槽(cao)圖(tu)形。 2.真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong) 真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)有(you)(you)兩套，分(fen)別(bie)用于預真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)(shi)和(he)(he)刻(ke)蝕(shi)(shi)(shi)腔(qiang)體(ti)(ti)(ti)。預真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)(shi)由(you)機(ji)(ji)械泵(beng)單獨抽真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)，只有(you)(you)在預真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)達(da)到設定(ding)值時(shi)，才能打開(kai)隔離門(men)，進行(xing)(xing)傳送片(pian)。刻(ke)蝕(shi)(shi)(shi)腔(qiang)體(ti)(ti)(ti)的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)由(you)機(ji)(ji)械泵(beng)和(he)(he)分(fen)子(zi)泵(beng)共同提供，刻(ke)蝕(shi)(shi)(shi)腔(qiang)體(ti)(ti)(ti)反應生(sheng)成(cheng)(cheng)的(de)氣(qi)體(ti)(ti)(ti)也由(you)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)排空(kong)(kong)(kong)(kong)(kong)。 離子(zi)刻(ke)蝕(shi)(shi)(shi)機(ji)(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)-阿(a)特拉斯真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng) 型號：單級旋片(pian)泵(beng)GVS系(xi)列(lie)， 技術參數： 主要特點: 1.半導(dao)(dao)體(ti)(ti)(ti)工(gong)業(ye)用真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)和(he)(he)系(xi)統(tong)(tong). 2.科研儀器,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)加工(gong)用途真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)和(he)(he)系(xi)統(tong)(tong). 3.排氣(qi)控制.污(wu)水處理系(xi)統(tong)(tong),氣(qi)體(ti)(ti)(ti)處理系(xi)統(tong)(tong). 4.油封旋片(pian)泵(beng).產品應用領(ling)域(yu)：PCB板(ban)業(ye)，半導(dao)(dao)體(ti)(ti)(ti)行(xing)(xing)業(ye)，CCL行(xing)(xing)業(ye)，SMT行(xing)(xing)業(ye)，光電(dian)機(ji)(ji)械，化(hua)工(gong)行(xing)(xing)業(ye)等(deng)。
2020
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07
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22
真空泵對真空等離子清洗機的真空度、抽真空時間以及整個設備的處理效果有著重要的影響，因此選擇合適的真空泵對真空等離子清洗機的質量至關重要。真空等離子清洗機中常用的真空泵有兩種，即油式真空泵和干真空泵。今天，我們將介紹等離子清洗機用真空泵的類型和特點，以及選擇真空泵時的注意事項。 油式真空泵 油式真空泵是用油密封、潤滑和冷卻的真空泵的總稱。真空等離子清洗機中最常用的油式真空泵之一是旋片真空泵。 旋片真空泵 旋片真空泵是一種油封式機械真空泵，其主要部件包括泵體、轉子，旋片、端蓋、彈簧等。旋片真空泵有兩種類型：單級和雙級。雙級旋葉真空泵是等離子清洗機中常用的設備。所謂的雙級旋片真空泵在結構上串聯兩個單級泵。 旋片真空泵的泵腔內偏心安裝有