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2024
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2021
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04
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由于(yu)羅茨(ci)(ci)(ci)真(zhen)空泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)已被廣泛(fan)使用，其(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)優點已為(wei)所(suo)有(you)人所(suo)公認(ren)，為(wei)了(le)(le)更(geng)好(hao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用，讓我們了(le)(le)解(jie)羅茨(ci)(ci)(ci)真(zhen)空泵(beng)(beng)(beng)設計(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)處(chu)(chu)理問題。 羅茨(ci)(ci)(ci)真(zhen)空泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)關鍵(jian)部分(fen)是(shi)(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)，轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)關鍵(jian)是(shi)(shi)其(qi)輪廓。轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)橫(heng)截面(mian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)外輪廓線(xian)是(shi)(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)輪廓線(xian)。當泵(beng)(beng)(beng)運(yun)行(xing)(xing)時(shi)，其(qi)關鍵(jian)部分(fen)是(shi)(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)，而轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)關鍵(jian)元素是(shi)(shi)其(qi)輪廓，因(yin)此(ci)泵(beng)(beng)(beng)正在(zai)運(yun)行(xing)(xing)。轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)外表面(mian)之間(jian)(jian)沒有(you)接(jie)觸，但是(shi)(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)之間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)距必(bi)(bi)須(xu)(xu)保(bao)持(chi)恒定(ding)，因(yin)此(ci)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)形狀必(bi)(bi)須(xu)(xu)成為(wei)共軛曲線(xian)。在(zai)實(shi)際設計(ji)(ji)中，選(xuan)(xuan)擇(ze)(ze)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)外形時(shi)，羅茨(ci)(ci)(ci)真(zhen)空泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)體積(ji)應(ying)用系數應(ying)盡可(ke)能(neng)大(da)(da)，即(ji)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)所(suo)占的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)體積(ji)應(ying)較小。轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)必(bi)(bi)須(xu)(xu)具有(you)良好(hao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)幾何(he)對稱性(xing)，以(yi)確保(bao)穩(wen)定(ding)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)運(yun)行(xing)(xing)和良好(hao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)互(hu)換性(xing)。為(wei)了(le)(le)確保(bao)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)具有(you)足夠的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)強(qiang)度(du)(du)，轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)必(bi)(bi)須(xu)(xu)易于(yu)加工并(bing)且(qie)易于(yu)獲(huo)得(de)(de)更(geng)高(gao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)精度(du)(du)。 為(wei)了(le)(le)控(kong)制羅茨(ci)(ci)(ci)真(zhen)空泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)之間(jian)(jian)以(yi)及轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)與(yu)(yu)泵(beng)(beng)(beng)殼之間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)空間(jian)(jian)，必(bi)(bi)須(xu)(xu)將軸(zhou)(zhou)承的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)向(xiang)(xiang)(xiang)和徑向(xiang)(xiang)(xiang)位移(yi)控(kong)制在(zai)一定(ding)范圍內。在(zai)設計(ji)(ji)時(shi)，必(bi)(bi)須(xu)(xu)正確選(xuan)(xuan)擇(ze)(ze)軸(zhou)(zhou)承的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)精度(du)(du)，并(bing)且(qie)必(bi)(bi)須(xu)(xu)為(wei)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工作條件選(xuan)(xuan)擇(ze)(ze)合(he)適的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)承型號(hao)。考慮(lv)到轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)軸(zhou)(zhou)向(xiang)(xiang)(xiang)熱(re)收縮的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影響，轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)軸(zhou)(zhou)必(bi)(bi)須(xu)(xu)具有(you)活動端(duan)(duan)(通(tong)常是(shi)(shi)齒(chi)(chi)輪端(duan)(duan))，以(yi)允(yun)許軸(zhou)(zhou)由于(yu)熱(re)收縮和其(qi)他(ta)因(yin)素而軸(zhou)(zhou)向(xiang)(xiang)(xiang)移(yi)動。可(ke)以(yi)將軸(zhou)(zhou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)移(yi)動端(duan)(duan)處(chu)(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)與(yu)(yu)側端(duan)(duan)面(mian)之間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)向(xiang)(xiang)(xiang)間(jian)(jian)隙選(xuan)(xuan)擇(ze)(ze)得(de)(de)較大(da)(da);并(bing)且(qie)應(ying)將軸(zhou)(zhou)固(gu)定(ding)端(duan)(duan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)與(yu)(yu)端(duan)(duan)蓋之間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)向(xiang)(xiang)(xiang)間(jian)(jian)隙選(xuan)(xuan)擇(ze)(ze)得(de)(de)較小。齒(chi)(chi)輪具有(you)很強(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)耐磨(mo)性(xing)，傳動穩(wen)定(ding)，并(bing)且(qie)齒(chi)(chi)之間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)隙不應(ying)太大(da)(da)。齒(chi)(chi)輪的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)精度(du)(du)通(tong)常在(zai)5到6度(du)(du)之間(jian)(jian)選(xuan)(xuan)擇(ze)(ze)。為(wei)了(le)(le)確保(bao)平穩(wen)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)傳輸和較低的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)噪音(yin)水平，通(tong)常使用斜(xie)齒(chi)(chi)輪。為(wei)了(le)(le)方便(bian)齒(chi)(chi)輪的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)組裝和調整轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)之間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)距，您可(ke)以(yi)選(xuan)(xuan)擇(ze)(ze)使用可(ke)調游隙結構(gou)齒(chi)(chi)輪，并(bing)在(zai)...
2021
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05
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12
真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)維(wei)(wei)(wei)(wei)(wei)護(hu)：真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)排(pai)(pai)(pai)氣(qi)閥(fa)的(de)(de)(de)(de)拆(chai)(chai)(chai)卸(xie)(xie)(xie)和(he)(he)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)步驟(zou)文字：真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)排(pai)(pai)(pai)氣(qi)閥(fa)不能正常(chang)工(gong)作，這(zhe)(zhe)當然(ran)會(hui)影響真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)真(zhen)(zhen)空(kong)度(du)。因此(ci)，在真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)維(wei)(wei)(wei)(wei)(wei)護(hu)中排(pai)(pai)(pai)氣(qi)閥(fa)的(de)(de)(de)(de)拆(chai)(chai)(chai)卸(xie)(xie)(xie)和(he)(he)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)非常(chang)重要。今天我將整理排(pai)(pai)(pai)氣(qi)門(men)的(de)(de)(de)(de)拆(chai)(chai)(chai)卸(xie)(xie)(xie)和(he)(he)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)步驟(zou)。 1.拆(chai)(chai)(chai)卸(xie)(xie)(xie)和(he)(he)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)時(shi)，請先從泵(beng)(beng)中排(pai)(pai)(pai)出一些機油(you)，以(yi)使油(you)位降(jiang)到油(you)窗(chuang)以(yi)下(xia)。 2.拆(chai)(chai)(chai)開油(you)窗(chuang)，拆(chai)(chai)(chai)下(xia)閥(fa)板(ban)(或(huo)閥(fa)碗，球)，檢(jian)查(cha)(cha)它們是(shi)否(fou)(fou)完好，平坦，靈活(huo)，裝配(pei)牢固(gu)，合適以(yi)及是(shi)否(fou)(fou)有(you)孔。 3.正常(chang)情況(kuang)下(xia)，閥(fa)板(ban)應平滑地覆蓋通風孔。 4.大型泵(beng)(beng)的(de)(de)(de)(de)閥(fa)板(ban)主要是(shi)鋼板(ban)，并通過(guo)(guo)彈簧(huang)壓縮。檢(jian)查(cha)(cha)閥(fa)板(ban)是(shi)否(fou)(fou)損壞，彈簧(huang)是(shi)否(fou)(fou)過(guo)(guo)硬以(yi)致于難以(yi)跳動閥(fa)板(ban)。 5.對(dui)于耐(nai)油(you)橡(xiang)膠閥(fa)，請檢(jian)查(cha)(cha)其是(shi)否(fou)(fou)變形。 維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)真(zhen)(zhen)空(kong)泵(beng)(beng)時(shi)，對(dui)真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)狀態(tai)進(jin)行監(jian)控，不僅(jin)可以(yi)延長真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)工(gong)作周(zhou)期(qi)，而且可以(yi)適當組織維(wei)(wei)(wei)(wei)(wei)護(hu)內容，提高效(xiao)率，節(jie)省人(ren)工(gong)，財力和(he)(he)時(shi)間。這(zhe)(zhe)是(shi)最先進(jin)的(de)(de)(de)(de)維(wei)(wei)(wei)(wei)(wei)護(hu)方(fang)法(fa)。要實施這(zhe)(zhe)種(zhong)維(wei)(wei)(wei)(wei)(wei)護(hu)方(fang)法(fa)，有(you)必要建立在及時(shi)有(you)效(xiao)的(de)(de)(de)(de)故障診斷技術的(de)(de)(de)(de)基礎上(shang)，對(dui)真(zhen)(zhen)空(kong)泵(beng)(beng)故障診斷的(de)(de)(de)(de)研究是(shi)對(dui)真(zhen)(zhen)空(kong)泵(beng)(beng)進(jin)行預防性維(wei)(wei)(wei)(wei)(wei)護(hu)。 拆(chai)(chai)(chai)卸(xie)(xie)(xie)和(he)(he)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)真(zhen)(zhen)空(kong)泵(beng)(beng)排(pai)(pai)(pai)氣(qi)閥(fa)時(shi)，請按照上(shang)述(shu)步驟(zou)進(jin)行拆(chai)(chai)(chai)卸(xie)(xie)(xie)和(he)(he)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，或(huo)將其送到專業的(de)(de)(de)(de)真(zhen)(zhen)空(kong)泵(beng)(beng)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)工(gong)廠進(jin)行拆(chai)(chai)(chai)卸(xie)(xie)(xie)和(he)(he)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，但請勿擅自拆(chai)(chai)(chai)卸(xie)(xie)(xie)或(huo)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，否(fou)(fou)則可能會(hui)損壞設備。
2021
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05
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27
隨(sui)著干式真(zhen)空(kong)泵(beng)(beng)(beng)的(de)利用(yong)(yong)(yong)率越來(lai)越普遍，其質量(liang)也在提高。由于其特性和(he)優勢(shi)，它被每個人廣泛使用(yong)(yong)(yong)。為(wei)了(le)讓大(da)(da)家(jia)更好地使用(yong)(yong)(yong)它，讓我們一(yi)(yi)(yi)起學習(xi)干法吧，處理真(zhen)空(kong)泵(beng)(beng)(beng)中水量(liang)少(shao)的(de)方(fang)(fang)法有(you)哪(na)些? 干式真(zhen)空(kong)泵(beng)(beng)(beng)的(de)應用(yong)(yong)(yong)范圍很廣，有(you)些機組在供水和(he)排(pai)水方(fang)(fang)面有(you)更多的(de)應用(yong)(yong)(yong)。干式真(zhen)空(kong)泵(beng)(beng)(beng)的(de)設計和(he)改進(jin)具有(you)節能優勢(shi)。一(yi)(yi)(yi)般來(lai)說，故障(zhang)率很低，但是(shi)需要定(ding)期(qi)檢(jian)查(cha)和(he)維(wei)護(hu)以(yi)確保泵(beng)(beng)(beng)正(zheng)常運(yun)行。干式真(zhen)空(kong)泵(beng)(beng)(beng)的(de)正(zheng)常故障(zhang)是(shi)找(zhao)出故障(zhang)原因。建(jian)議用(yong)(yong)(yong)戶(hu)(hu)首(shou)先檢(jian)查(cha)此時(shi)運(yun)行的(de)泵(beng)(beng)(beng)電(dian)(dian)(dian)(dian)流(liu)(liu)與(yu)正(zheng)常運(yun)行的(de)泵(beng)(beng)(beng)電(dian)(dian)(dian)(dian)流(liu)(liu)之間(jian)的(de)差異。如(ru)(ru)果(guo)(guo)小于正(zheng)常運(yun)行時(shi)間(jian)，則(ze)(ze)(ze)會(hui)發(fa)生諸如(ru)(ru)葉輪磨損(sun)和(he)泵(beng)(beng)(beng)頭止回閥堵塞(sai)的(de)問(wen)題。如(ru)(ru)果(guo)(guo)電(dian)(dian)(dian)(dian)流(liu)(liu)與(yu)通常一(yi)(yi)(yi)樣大(da)(da)，則(ze)(ze)(ze)管接頭，管和(he)泵(beng)(beng)(beng)體會(hui)泄漏;如(ru)(ru)果(guo)(guo)該(gai)電(dian)(dian)(dian)(dian)流(liu)(liu)大(da)(da)于正(zheng)常運(yun)行期(qi)間(jian)的(de)電(dian)(dian)(dian)(dian)流(liu)(liu)，則(ze)(ze)(ze)可(ke)(ke)(ke)以(yi)確定(ding)是(shi)易(yi)損(sun)部件的(de)磨損(sun)。同樣，如(ru)(ru)果(guo)(guo)電(dian)(dian)(dian)(dian)纜損(sun)壞，則(ze)(ze)(ze)水量(liang)將與(yu)往(wang)常一(yi)(yi)(yi)樣大(da)(da)，但電(dian)(dian)(dian)(dian)流(liu)(liu)會(hui)增(zeng)加。三(san)臺380V電(dian)(dian)(dian)(dian)機的(de)電(dian)(dian)(dian)(dian)流(liu)(liu)一(yi)(yi)(yi)般為(wei)2.2A，用(yong)(yong)(yong)戶(hu)(hu)可(ke)(ke)(ke)以(yi)一(yi)(yi)(yi)一(yi)(yi)(yi)找(zhao)出原因，消(xiao)除故障(zhang)。建(jian)議用(yong)(yong)(yong)戶(hu)(hu)對干式真(zhen)空(kong)泵(beng)(beng)(beng)進(jin)行定(ding)期(qi)維(wei)護(hu)并保存記(ji)錄，以(yi)便節省下一(yi)(yi)(yi)次維(wei)護(hu)的(de)基礎并節省維(wei)護(hu)時(shi)間(jian)。 上面是(shi)關于處理干式真(zhen)空(kong)泵(beng)(beng)(beng)水量(liang)少(shao)的(de)方(fang)(fang)法。您可(ke)(ke)(ke)以(yi)理解，正(zheng)確的(de)操作方(fang)(fang)法可(ke)(ke)(ke)以(yi)在使用(yong)(yong)(yong)過程中取得(de)良好的(de)效果(guo)(guo)。
2021
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06
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11
水(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)要(yao)(yao)(yao)求(qiu)是(shi)(shi)(shi)不能泄(xie)(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)。一(yi)旦漏(lou)(lou)(lou)(lou)氣(qi)(qi)，很(hen)容易混入空(kong)(kong)(kong)(kong)氣(qi)(qi)或(huo)(huo)其他雜質(zhi)，造(zao)成真(zhen)空(kong)(kong)(kong)(kong)度下(xia)降。有些(xie)地(di)(di)方(fang)也是(shi)(shi)(shi)我們經(jing)常檢(jian)(jian)查(cha)的(de)(de)(de)(de)地(di)(di)方(fang)，尤(you)其是(shi)(shi)(shi)一(yi)些(xie)漏(lou)(lou)(lou)(lou)點(dian)，是(shi)(shi)(shi)我們經(jing)常檢(jian)(jian)查(cha)的(de)(de)(de)(de)地(di)(di)方(fang)。我們應該如何(he)(he)檢(jian)(jian)測(ce)(ce)它(ta)的(de)(de)(de)(de)漏(lou)(lou)(lou)(lou)點(dian)? 1、小漏(lou)(lou)(lou)(lou)和微(wei)漏(lou)(lou)(lou)(lou)的(de)(de)(de)(de)查(cha)找(zhao) 小泄(xie)(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)和微(wei)泄(xie)(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)更難發現(xian)(xian)(xian)。常用(yong)(yong)的(de)(de)(de)(de)方(fang)法是(shi)(shi)(shi)使(shi)(shi)用(yong)(yong)水(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)電離(li)管在(zai)丙酮(tong)或(huo)(huo)乙醇(chun)等高(gao)真(zhen)空(kong)(kong)(kong)(kong)條件下(xia)檢(jian)(jian)測(ce)(ce)泄(xie)(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)。用(yong)(yong)注射(she)器(qi)噴(pen)丙酮(tong)或(huo)(huo)用(yong)(yong)乙醇(chun)噴(pen)到(dao)泄(xie)(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)點(dian)時(shi)，電離(li)計(ji)上的(de)(de)(de)(de)指(zhi)示器(qi)會(hui)出現(xian)(xian)(xian)明顯(xian)的(de)(de)(de)(de)波動。一(yi)定要(yao)(yao)(yao)等到(dao)離(li)子計(ji)指(zhi)示穩定，即(ji)抽(chou)氣(qi)(qi)量(liang)和空(kong)(kong)(kong)(kong)水(shui)環(huan)泵(beng)漏(lou)(lou)(lou)(lou)率平衡后，再噴(pen)。建議是(shi)(shi)(shi)重復幾次(ci)以(yi)確(que)認缺失的(de)(de)(de)(de)點(dian)。 2、內(nei)漏(lou)(lou)(lou)(lou)和外(wai)漏(lou)(lou)(lou)(lou)的(de)(de)(de)(de)查(cha)找(zhao) 內(nei)部泄(xie)(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)主要(yao)(yao)(yao)發生(sheng)在(zai)帶水(shui)冷夾套的(de)(de)(de)(de)水(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)設備中。檢(jian)(jian)查(cha)外(wai)漏(lou)(lou)(lou)(lou)沒有發現(xian)(xian)(xian)任何(he)(he)疑問，但(dan)有以(yi)下(xia)現(xian)(xian)(xian)象：機械(xie)泵(beng)抽(chou)速(su)明顯(xian)偏(pian)低，真(zhen)空(kong)(kong)(kong)(kong)表(biao)值(zhi)偏(pian)低，機械(xie)泵(beng)油液(ye)快速(su)乳化。真(zhen)空(kong)(kong)(kong)(kong)室中的(de)(de)(de)(de)鐵基零件明顯(xian)腐蝕。如果滿足(zu)上述條件，則(ze)可(ke)(ke)以(yi)確(que)定內(nei)部泄(xie)(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)。先(xian)清洗內(nei)壁，然后再流過(guo)冷卻水(shui)，看是(shi)(shi)(shi)否有濕點(dian)，濕點(dian)是(shi)(shi)(shi)漏(lou)(lou)(lou)(lou)水(shui)。 3、較大的(de)(de)(de)(de)漏(lou)(lou)(lou)(lou)點(dian) 對于(yu)較大的(de)(de)(de)(de)泄(xie)(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)，可(ke)(ke)以(yi)使(shi)(shi)用(yong)(yong)火(huo)焰(yan)(yan)法。利用(yong)(yong)氣(qi)(qi)流可(ke)(ke)以(yi)偏(pian)轉(zhuan)(zhuan)火(huo)焰(yan)(yan)的(de)(de)(de)(de)原理，先(xian)抽(chou)真(zhen)空(kong)(kong)(kong)(kong)。例如，使(shi)(shi)用(yong)(yong)蠟燭或(huo)(huo)打(da)火(huo)機在(zai)可(ke)(ke)疑位置附近(jin)逐(zhu)漸(jian)搜索。您(nin)會(hui)發現(xian)(xian)(xian)火(huo)焰(yan)(yan)已經(jing)轉(zhuan)(zhuan)移到(dao)泄(xie)(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)處，您(nin)可(ke)(ke)以(yi)找(zhao)到(dao)泄(xie)(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)處。 如果您(nin)覺得(de)水(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)漏(lou)(lou)(lou)(lou)水(shui)，我們可(ke)(ke)以(yi)通過(guo)檢(jian)(jian)測(ce)(ce)漏(lou)(lou)(lou)(lou)水(shui)來(lai)檢(jian)(jian)測(ce)(ce)。幫助我們檢(jian)(jian)測(ce)(ce)這些(xie)地(di)(di)方(fang)是(shi)(shi)(shi)否有任何(he)(he)泄(xie)(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)。一(yi)旦發現(xian)(xian)(xian)泄(xie)(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)，立即(ji)修復泄(xie)(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)并安裝密封件。
2021
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06
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水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(簡稱水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)泵(beng)(beng))是(shi)(shi)一種粗(cu)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)，它(ta)所能獲(huo)得(de)的(de)(de)(de)極(ji)限真(zhen)空(kong)(kong)(kong)為(wei)(wei)2000~4000Pa，串聯大氣(qi)(qi)(qi)(qi)噴射器(qi)可(ke)(ke)(ke)達(da)270~670Pa。水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)也可(ke)(ke)(ke)用(yong)作壓(ya)縮(suo)(suo)機(ji)，稱為(wei)(wei)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)式(shi)壓(ya)縮(suo)(suo)機(ji)，是(shi)(shi)屬(shu)于(yu)低壓(ya)的(de)(de)(de)壓(ya)縮(suo)(suo)機(ji)，其壓(ya)力(li)范圍為(wei)(wei)1~2×105Pa表壓(ya)力(li)。水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)最初用(yong)作自吸(xi)(xi)水(shui)(shui)(shui)(shui)泵(beng)(beng)，而(er)(er)后逐漸用(yong)于(yu)石油、化(hua)工(gong)、機(ji)械、礦山、輕工(gong)、醫藥及食品等(deng)許(xu)(xu)多工(gong)業(ye)(ye)部(bu)(bu)門。在(zai)工(gong)業(ye)(ye)生產(chan)的(de)(de)(de)許(xu)(xu)多工(gong)藝過(guo)程中，如(ru)真(zhen)空(kong)(kong)(kong)過(guo)濾(lv)、真(zhen)空(kong)(kong)(kong)引(yin)水(shui)(shui)(shui)(shui)、真(zhen)空(kong)(kong)(kong)送料、真(zhen)空(kong)(kong)(kong)蒸(zheng)發、真(zhen)空(kong)(kong)(kong)濃縮(suo)(suo)、真(zhen)空(kong)(kong)(kong)回(hui)潮和真(zhen)空(kong)(kong)(kong)脫氣(qi)(qi)(qi)(qi)等(deng)，水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)得(de)到廣(guang)泛的(de)(de)(de)應用(yong)。 由(you)(you)(you)于(yu)真(zhen)空(kong)(kong)(kong)應用(yong)技(ji)術的(de)(de)(de)飛躍(yue)發展，水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)在(zai)粗(cu)真(zhen)空(kong)(kong)(kong)獲(huo)得(de)方面(mian)一直被(bei)人們所重視。由(you)(you)(you)于(yu)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)中氣(qi)(qi)(qi)(qi)體(ti)壓(ya)縮(suo)(suo)是(shi)(shi)等(deng)溫的(de)(de)(de)，故可(ke)(ke)(ke)抽(chou)除易燃、易爆的(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)，此外(wai)還可(ke)(ke)(ke)抽(chou)除含塵、含水(shui)(shui)(shui)(shui)的(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)，因此，水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)應用(yong)日益增多。在(zai)泵(beng)(beng)體(ti)中裝有適量(liang)的(de)(de)(de)水(shui)(shui)(shui)(shui)作為(wei)(wei)工(gong)作液(ye)。當(dang)葉(xie)輪(lun)按順時(shi)針方向旋(xuan)轉時(shi)，水(shui)(shui)(shui)(shui)被(bei)葉(xie)輪(lun)拋向四周，由(you)(you)(you)于(yu)離(li)心力(li)的(de)(de)(de)作用(yong)，水(shui)(shui)(shui)(shui)形成(cheng)了一個決定于(yu)泵(beng)(beng)腔形狀的(de)(de)(de)近似于(yu)等(deng)厚度的(de)(de)(de)封閉圓環(huan)(huan)(huan)(huan)(huan)(huan)。水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)的(de)(de)(de)下部(bu)(bu)分內表面(mian)恰好與(yu)葉(xie)輪(lun)輪(lun)轂相(xiang)切，水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)的(de)(de)(de)上(shang)部(bu)(bu)內表面(mian)剛好與(yu)葉(xie)片(pian)頂端接觸(實際(ji)上(shang)葉(xie)片(pian)在(zai)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)內有一定的(de)(de)(de)插入深(shen)度)。此時(shi)葉(xie)輪(lun)輪(lun)轂與(yu)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)之間(jian)形成(cheng)一個月牙形空(kong)(kong)(kong)間(jian)，而(er)(er)這一空(kong)(kong)(kong)間(jian)又(you)被(bei)葉(xie)輪(lun)分成(cheng)和葉(xie)片(pian)數目相(xiang)等(deng)的(de)(de)(de)若干個小(xiao)腔。 如(ru)果以(yi)葉(xie)輪(lun)的(de)(de)(de)下部(bu)(bu)0°為(wei)(wei)起點(dian)，那么葉(xie)輪(lun)在(zai)旋(xuan)轉前(qian)180°時(shi)小(xiao)腔的(de)(de)(de)容積(ji)由(you)(you)(you)小(xiao)變大，且與(yu)端面(mian)上(shang)的(de)(de)(de)吸(xi)(xi)氣(qi)(qi)(qi)(qi)口相(xiang)通，此時(shi)氣(qi)(qi)(qi)(qi)體(ti)被(bei)吸(xi)(xi)入，當(dang)吸(xi)(xi)氣(qi)(qi)(qi)(qi)終了時(shi)小(xiao)腔則(ze)與(yu)吸(xi)(xi)氣(qi)(qi)(qi)(qi)口隔絕;當(dang)葉(xie)輪(lun)繼續(xu)旋(xuan)轉時(shi)，小(xiao)腔由(you)(you)(you)大變小(xiao)，使氣(qi)(qi)(qi)(qi)體(ti)被(bei)壓(ya)縮(suo)(suo);當(dang)...
2021
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07
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片(pian)(pian)材(cai)(cai)(cai)擠出(chu)/集(ji)中(zhong)供(gong)水，片(pian)(pian)材(cai)(cai)(cai)擠出(chu)機(ji)一般要(yao)求真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)：-100kpa以上(shang)可以滿足使(shi)用要(yao)求，在此基(ji)礎(chu)上(shang)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)越(yue)高(gao)(gao)，片(pian)(pian)材(cai)(cai)(cai)質量越(yue)好，真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)達(da)不(bu)到會造(zao)成(cheng)透(tou)明(ming)度(du)(du)(du)低(di)(di)，片(pian)(pian)材(cai)(cai)(cai)脆等(deng)(deng)問(wen)題(ti)。深圳恒才(cai)機(ji)電(dian)(dian)為片(pian)(pian)材(cai)(cai)(cai)擠出(chu)機(ji)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)應用選(xuan)用了羅(luo)(luo)(luo)茨(ci)水環(huan)(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組，雙羅(luo)(luo)(luo)茨(ci)水環(huan)(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組替換油(you)旋片(pian)(pian)羅(luo)(luo)(luo)茨(ci)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組，可獲得更高(gao)(gao)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)、高(gao)(gao)抽速、高(gao)(gao)穩定性(xing)、低(di)(di)噪音(yin)等(deng)(deng)有(you)效(xiao)(xiao)性(xing)能。雙羅(luo)(luo)(luo)茨(ci)水環(huan)(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組替換油(you)旋片(pian)(pian)羅(luo)(luo)(luo)茨(ci)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組優勢：1.采用三葉(xie)羅(luo)(luo)(luo)茨(ci)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)，具(ju)有(you)高(gao)(gao)效(xiao)(xiao)密(mi)封優勢，能防(fang)止揮發氣體(ti)進入油(you)箱造(zao)成(cheng)油(you)乳化(hua)，高(gao)(gao)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)穩定，生產效(xiao)(xiao)率提高(gao)(gao)10%以上(shang)，無(wu)(wu)(wu)需(xu)酒精清洗更安全可靠；兩級羅(luo)(luo)(luo)茨(ci)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)作用下真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)可高(gao)(gao)至-101KPa。2.采用康斯(si)頓(dun)水環(huan)(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)，具(ju)有(you)低(di)(di)噪音(yin)優勢(低(di)(di)于70分(fen)唄)；使(shi)用壽命(ming)長達(da)30年；除機(ji)械密(mi)封、排氣閥片(pian)(pian)外，無(wu)(wu)(wu)易損易耗件；電(dian)(dian)機(ji)與(yu)(yu)泵(beng)頭(tou)直(zhi)連傳動，無(wu)(wu)(wu)托架無(wu)(wu)(wu)聯(lian)軸器，運行(xing)(xing)更平(ping)穩，效(xiao)(xiao)率更高(gao)(gao)。雙羅(luo)(luo)(luo)茨(ci)水環(huan)(huan)(huan)(huan)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組、PET片(pian)(pian)材(cai)(cai)(cai)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)采用優質的(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)配置，真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組組運行(xing)(xing)穩定、真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)高(gao)(gao)，大大提高(gao)(gao)了PET片(pian)(pian)材(cai)(cai)(cai)的(de)(de)品(pin)質，解決了客戶(hu)所擔(dan)憂的(de)(de)PET片(pian)(pian)材(cai)(cai)(cai)透(tou)明(ming)底不(bu)高(gao)(gao)、片(pian)(pian)材(cai)(cai)(cai)脆等(deng)(deng)問(wen)題(ti)。深圳恒才(cai)機(ji)電(dian)(dian)設備(bei)(bei)有(you)限(xian)公司與(yu)(yu)阿特拉斯(si)、SPECK、NASH、CNST等(deng)(deng)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)品(pin)牌的(de)(de)合作， 為客戶(hu)提供(gong)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)設備(bei)(bei)和專業的(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統設計(ji)、售后、安裝等(deng)(deng)一站式真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)服(fu)務，更多真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)行(xing)(xing)業應用、真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組配套(tao)方案(an)、真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統解決方案(an)等(deng)(deng)，歡(huan)迎致電(dian)(dian)13928410990
2021
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09
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07
大功率(lv)(lv)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)為(wei)(wei)PET片(pian)(pian)(pian)(pian)材(cai)擠(ji)(ji)出(chu)(chu)行(xing)業帶來哪些變化？深(shen)圳恒(heng)才機電(dian)(dian)設(she)備有限公司專注(zhu)于真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)領域，PET片(pian)(pian)(pian)(pian)材(cai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)是主打產(chan)品，為(wei)(wei)此(ci)分析(xi)下羅(luo)(luo)茨(ci)(ci)(ci)(ci)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)為(wei)(wei)PET片(pian)(pian)(pian)(pian)材(cai)擠(ji)(ji)出(chu)(chu)行(xing)業帶來的(de)(de)改(gai)變。水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)為(wei)(wei)PET片(pian)(pian)(pian)(pian)材(cai)擠(ji)(ji)出(chu)(chu)行(xing)業帶來的(de)(de)變化：1、從(cong)片(pian)(pian)(pian)(pian)材(cai)擠(ji)(ji)出(chu)(chu)工藝(yi)講(jiang)，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度可(ke)達(da)-101kpa，改(gai)善了PET片(pian)(pian)(pian)(pian)材(cai)擠(ji)(ji)出(chu)(chu)生產(chan)的(de)(de)質量，解(jie)決(jue)了片(pian)(pian)(pian)(pian)材(cai)透明度不高、片(pian)(pian)(pian)(pian)材(cai)脆等問題；2、從(cong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)配置講(jiang)，定(ding)制(zhi)化水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)，選(xuan)用優質羅(luo)(luo)茨(ci)(ci)(ci)(ci)泵(beng)(beng)(beng)、進(jin)口水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)、粉塵過濾器、冷卻水(shui)(shui)(shui)(shui)箱(xiang)以及(ji)大功率(lv)(lv)控制(zhi)柜等配置，大抽速(su)大功率(lv)(lv)羅(luo)(luo)茨(ci)(ci)(ci)(ci)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)組(zu)提(ti)高生產(chan)效率(lv)(lv)；3、從(cong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)配置特點講(jiang)，選(xuan)用上偏心(xin)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)，運(yun)作磨損小、閉(bi)環(huan)(huan)(huan)(huan)(huan)(huan)式(shi)循(xun)環(huan)(huan)(huan)(huan)(huan)(huan)水(shui)(shui)(shui)(shui)工作，既是節(jie)約損耗(hao)也是節(jie)約水(shui)(shui)(shui)(shui)資源且(qie)，可(ke)謂是節(jie)能環(huan)(huan)(huan)(huan)(huan)(huan)保；4、從(cong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)選(xuan)型設(she)計(ji)講(jiang)，水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)和羅(luo)(luo)茨(ci)(ci)(ci)(ci)泵(beng)(beng)(beng)的(de)(de)合理選(xuan)型，提(ti)高了水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)的(de)(de)性能，保證了其運(yun)行(xing)的(de)(de)可(ke)靠(kao)性，配置了真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)過濾系(xi)(xi)統(tong)(tong)及(ji)水(shui)(shui)(shui)(shui)箱(xiang)，形成良好的(de)(de)抽真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)。水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)工作原(yuan)理：采(cai)用的(de)(de)是三葉(xie)羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(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)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)+司倍克水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)組(zu)成，其真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)工作原(yuan)理為(wei)(wei)，首先由前級水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)工作，當水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)達(da)到負(fu)(fu)90千帕的(de)(de)時候(hou)，一級羅(luo)(luo)茨(ci)(ci)(ci)(ci)泵(beng)(beng)(beng)就開始運(yun)行(xing)，當達(da)到負(fu)(fu)95千帕的(de)(de)時候(hou)，二級羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)就接著運(yun)行(xing)工作。深(shen)圳恒(heng)才機電(dian)(dian)設(she)備有限公司專注(zhu)于泵(beng)(beng)(beng)浦工程，給客(ke)戶提(ti)供持續和穩定(ding)的(de)(de)泵(beng)(beng)(beng)閥(fa)解(jie)決(jue)方案(an)，定(ding)制(zhi)化真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)（水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)羅(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)、羅(luo)(luo)茨(ci)(ci)(ci)(ci)螺桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)、羅(luo)(luo)茨(ci)(ci)(ci)(ci)旋片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)、干式(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)、中央真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)）...
最(zui)新(xin)資訊
了(le)解公司(si)的最新(xin)活動及(ji)打折(zhe)促銷
2020
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07
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17
1.半(ban)導(dao)體(ti)離子束刻(ke)(ke)(ke)蝕(shi)(shi)機(ji)(ji)的(de)(de)(de)(de)(de)組(zu)成(cheng)(cheng) 離子束刻(ke)(ke)(ke)蝕(shi)(shi)機(ji)(ji)由(you)(you)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)、工(gong)(gong)作臺(tai)、快門、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)抽氣(qi)系(xi)(xi)統(tong)(tong)、供(gong)氣(qi)系(xi)(xi)統(tong)(tong)、水冷(leng)系(xi)(xi)統(tong)(tong)、電(dian)源(yuan)(yuan)和 電(dian)器(qi)(qi)系(xi)(xi)統(tong)(tong)等主要(yao)部(bu)分組(zu)成(cheng)(cheng)。該(gai)機(ji)(ji)在正(zheng)常工(gong)(gong)作時(shi),首(shou)先將真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)的(de)(de)(de)(de)(de)壓力抽至2×10-3Pa或(huo)更低,再(zai)調節Ar氣(qi)流(liu)量(liang),使真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)壓力保持 在1×10-2~2×10-2Pa(如需(xu)(xu)要(yao)輔助氣(qi)體(ti),如O2、CH2等,則可按一定比例與之混合(he)), 然后啟動離子源(yuan)(yuan)各(ge)電(dian)源(yuan)(yuan),使離子源(yuan)(yuan)正(zheng)常工(gong)(gong)作,從(cong)離子源(yuan)(yuan)引出一定能量(liang)和密度的(de)(de)(de)(de)(de)離子束被中(zhong)和器(qi)(qi)發(fa)射(she)的(de)(de)(de)(de)(de)電(dian)子中(zhong)和后,轟(hong)擊工(gong)(gong)件進行(xing)(xing)濺射(she)刻(ke)(ke)(ke)蝕(shi)(shi)。工(gong)(gong)件表面必(bi)須預(yu)(yu)先制備溝(gou)槽的(de)(de)(de)(de)(de)掩膜圖形(xing)。這樣裸露(lu)部(bu)分被刻(ke)(ke)(ke)蝕(shi)(shi)掉,掩蔽部(bu)分被保留下來,從(cong)而在工(gong)(gong)件表面形(xing)成(cheng)(cheng)所(suo)需(xu)(xu)要(yao)的(de)(de)(de)(de)(de)溝(gou)槽圖形(xing)。 2.真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong) 真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)有(you)兩套(tao)，分別用(yong)于預(yu)(yu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)和刻(ke)(ke)(ke)蝕(shi)(shi)腔體(ti)。預(yu)(yu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)由(you)(you)機(ji)(ji)械泵(beng)(beng)(beng)(beng)單獨抽真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)，只有(you)在預(yu)(yu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度達到(dao)設定值時(shi)，才能打(da)開隔離門，進行(xing)(xing)傳送片。刻(ke)(ke)(ke)蝕(shi)(shi)腔體(ti)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)由(you)(you)機(ji)(ji)械泵(beng)(beng)(beng)(beng)和分子泵(beng)(beng)(beng)(beng)共同(tong)提供(gong)，刻(ke)(ke)(ke)蝕(shi)(shi)腔體(ti)反應(ying)生成(cheng)(cheng)的(de)(de)(de)(de)(de)氣(qi)體(ti)也(ye)由(you)(you)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)排空(kong)(kong)(kong)(kong)(kong)。 離子刻(ke)(ke)(ke)蝕(shi)(shi)機(ji)(ji)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)-阿特拉斯(si)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng) 型號(hao)：單級旋片泵(beng)(beng)(beng)(beng)GVS系(xi)(xi)列， 技術參數： 主要(yao)特點: 1.半(ban)導(dao)體(ti)工(gong)(gong)業(ye)(ye)(ye)用(yong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)和系(xi)(xi)統(tong)(tong). 2.科研儀器(qi)(qi),真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)加工(gong)(gong)用(yong)途真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)和系(xi)(xi)統(tong)(tong). 3.排氣(qi)控制.污水處理系(xi)(xi)統(tong)(tong),氣(qi)體(ti)處理系(xi)(xi)統(tong)(tong). 4.油封(feng)旋片泵(beng)(beng)(beng)(beng).產品應(ying)用(yong)領域(yu)：PCB板業(ye)(ye)(ye)，半(ban)導(dao)體(ti)行(xing)(xing)業(ye)(ye)(ye)，CCL行(xing)(xing)業(ye)(ye)(ye)，SMT行(xing)(xing)業(ye)(ye)(ye)，光電(dian)機(ji)(ji)械，化工(gong)(gong)行(xing)(xing)業(ye)(ye)(ye)等。
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轉?