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2024
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11
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行業資訊
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2021
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04
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21
由于(yu)(yu)羅茨(ci)真空泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)已被(bei)廣泛使(shi)用(yong)(yong)，其(qi)的(de)(de)(de)(de)(de)(de)(de)優點(dian)已為(wei)(wei)所(suo)有(you)人所(suo)公認(ren)，為(wei)(wei)了更(geng)好的(de)(de)(de)(de)(de)(de)(de)應(ying)(ying)用(yong)(yong)，讓我們了解羅茨(ci)真空泵(beng)(beng)(beng)(beng)(beng)設計(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)處(chu)理問題。 羅茨(ci)真空泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)關鍵(jian)部(bu)分是(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)關鍵(jian)是(shi)其(qi)輪廓。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)橫截(jie)面的(de)(de)(de)(de)(de)(de)(de)外輪廓線(xian)是(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)輪廓線(xian)。當(dang)泵(beng)(beng)(beng)(beng)(beng)運(yun)行時，其(qi)關鍵(jian)部(bu)分是(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)，而(er)(er)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)關鍵(jian)元素是(shi)其(qi)輪廓，因(yin)此泵(beng)(beng)(beng)(beng)(beng)正(zheng)(zheng)在(zai)運(yun)行。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)外表面之間(jian)(jian)(jian)(jian)沒有(you)接觸，但是(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)之間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)(jian)距必(bi)(bi)(bi)須(xu)(xu)(xu)保(bao)持恒定(ding)，因(yin)此轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)形(xing)狀必(bi)(bi)(bi)須(xu)(xu)(xu)成為(wei)(wei)共軛(e)曲線(xian)。在(zai)實際設計(ji)(ji)中(zhong)，選(xuan)擇(ze)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)外形(xing)時，羅茨(ci)真空泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)體積應(ying)(ying)用(yong)(yong)系數應(ying)(ying)盡(jin)可能大(da)(da)，即轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)所(suo)占(zhan)的(de)(de)(de)(de)(de)(de)(de)體積應(ying)(ying)較(jiao)小(xiao)。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)必(bi)(bi)(bi)須(xu)(xu)(xu)具有(you)良好的(de)(de)(de)(de)(de)(de)(de)幾(ji)何(he)對稱(cheng)性，以確保(bao)穩定(ding)的(de)(de)(de)(de)(de)(de)(de)運(yun)行和良好的(de)(de)(de)(de)(de)(de)(de)互換性。為(wei)(wei)了確保(bao)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)具有(you)足夠(gou)的(de)(de)(de)(de)(de)(de)(de)強(qiang)度(du)，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)必(bi)(bi)(bi)須(xu)(xu)(xu)易于(yu)(yu)加(jia)工(gong)并(bing)且(qie)易于(yu)(yu)獲(huo)得更(geng)高的(de)(de)(de)(de)(de)(de)(de)精(jing)度(du)。 為(wei)(wei)了控(kong)制(zhi)羅茨(ci)真空泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)之間(jian)(jian)(jian)(jian)以及轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)與泵(beng)(beng)(beng)(beng)(beng)殼之間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)空間(jian)(jian)(jian)(jian)，必(bi)(bi)(bi)須(xu)(xu)(xu)將軸(zhou)承的(de)(de)(de)(de)(de)(de)(de)軸(zhou)向和徑(jing)向位移(yi)控(kong)制(zhi)在(zai)一(yi)定(ding)范圍內。在(zai)設計(ji)(ji)時，必(bi)(bi)(bi)須(xu)(xu)(xu)正(zheng)(zheng)確選(xuan)擇(ze)軸(zhou)承的(de)(de)(de)(de)(de)(de)(de)精(jing)度(du)，并(bing)且(qie)必(bi)(bi)(bi)須(xu)(xu)(xu)為(wei)(wei)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)工(gong)作條件選(xuan)擇(ze)合適的(de)(de)(de)(de)(de)(de)(de)軸(zhou)承型號。考(kao)慮(lv)到(dao)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)軸(zhou)向熱收縮的(de)(de)(de)(de)(de)(de)(de)影響，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)軸(zhou)必(bi)(bi)(bi)須(xu)(xu)(xu)具有(you)活動(dong)端(duan)(duan)(通常是(shi)齒(chi)(chi)輪端(duan)(duan))，以允(yun)許軸(zhou)由于(yu)(yu)熱收縮和其(qi)他因(yin)素而(er)(er)軸(zhou)向移(yi)動(dong)。可以將軸(zhou)的(de)(de)(de)(de)(de)(de)(de)移(yi)動(dong)端(duan)(duan)處(chu)的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)與側端(duan)(duan)面之間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)軸(zhou)向間(jian)(jian)(jian)(jian)隙(xi)選(xuan)擇(ze)得較(jiao)大(da)(da);并(bing)且(qie)應(ying)(ying)將軸(zhou)固定(ding)端(duan)(duan)的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)與端(duan)(duan)蓋之間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)軸(zhou)向間(jian)(jian)(jian)(jian)隙(xi)選(xuan)擇(ze)得較(jiao)小(xiao)。齒(chi)(chi)輪具有(you)很強(qiang)的(de)(de)(de)(de)(de)(de)(de)耐磨性，傳(chuan)動(dong)穩定(ding)，并(bing)且(qie)齒(chi)(chi)之間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)(jian)隙(xi)不應(ying)(ying)太(tai)大(da)(da)。齒(chi)(chi)輪的(de)(de)(de)(de)(de)(de)(de)精(jing)度(du)通常在(zai)5到(dao)6度(du)之間(jian)(jian)(jian)(jian)選(xuan)擇(ze)。為(wei)(wei)了確保(bao)平(ping)穩的(de)(de)(de)(de)(de)(de)(de)傳(chuan)輸和較(jiao)低的(de)(de)(de)(de)(de)(de)(de)噪音水(shui)平(ping)，通常使(shi)用(yong)(yong)斜齒(chi)(chi)輪。為(wei)(wei)了方便齒(chi)(chi)輪的(de)(de)(de)(de)(de)(de)(de)組裝和調(diao)(diao)整轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)之間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)(jian)距，您可以選(xuan)擇(ze)使(shi)用(yong)(yong)可調(diao)(diao)游(you)隙(xi)結構齒(chi)(chi)輪，并(bing)在(zai)...
2021
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05
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12
真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)維(wei)(wei)(wei)護(hu)：真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)排氣閥(fa)(fa)的(de)(de)(de)拆(chai)(chai)(chai)(chai)(chai)卸(xie)和(he)(he)維(wei)(wei)(wei)修(xiu)步驟(zou)文字：真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)排氣閥(fa)(fa)不能(neng)正(zheng)常(chang)工作，這(zhe)當然會影響真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)真(zhen)空(kong)(kong)(kong)度。因(yin)此，在真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)維(wei)(wei)(wei)護(hu)中(zhong)排氣閥(fa)(fa)的(de)(de)(de)拆(chai)(chai)(chai)(chai)(chai)卸(xie)和(he)(he)維(wei)(wei)(wei)修(xiu)非常(chang)重要(yao)。今天我將(jiang)整(zheng)理排氣門的(de)(de)(de)拆(chai)(chai)(chai)(chai)(chai)卸(xie)和(he)(he)維(wei)(wei)(wei)修(xiu)步驟(zou)。 1.拆(chai)(chai)(chai)(chai)(chai)卸(xie)和(he)(he)維(wei)(wei)(wei)修(xiu)時(shi)(shi)，請先從泵(beng)(beng)(beng)(beng)中(zhong)排出一些機油(you)，以使(shi)油(you)位降到油(you)窗以下(xia)。 2.拆(chai)(chai)(chai)(chai)(chai)開(kai)油(you)窗，拆(chai)(chai)(chai)(chai)(chai)下(xia)閥(fa)(fa)板(ban)(或閥(fa)(fa)碗(wan)，球)，檢查它(ta)們是(shi)(shi)(shi)(shi)否(fou)完好，平坦，靈活，裝配牢固，合適(shi)以及是(shi)(shi)(shi)(shi)否(fou)有(you)孔(kong)。 3.正(zheng)常(chang)情況下(xia)，閥(fa)(fa)板(ban)應平滑地覆(fu)蓋通(tong)風(feng)孔(kong)。 4.大型泵(beng)(beng)(beng)(beng)的(de)(de)(de)閥(fa)(fa)板(ban)主要(yao)是(shi)(shi)(shi)(shi)鋼板(ban)，并通(tong)過(guo)彈簧壓縮。檢查閥(fa)(fa)板(ban)是(shi)(shi)(shi)(shi)否(fou)損壞，彈簧是(shi)(shi)(shi)(shi)否(fou)過(guo)硬以致于(yu)難以跳動閥(fa)(fa)板(ban)。 5.對(dui)于(yu)耐油(you)橡膠閥(fa)(fa)，請檢查其(qi)是(shi)(shi)(shi)(shi)否(fou)變(bian)形。 維(wei)(wei)(wei)修(xiu)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)時(shi)(shi)，對(dui)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)狀態進(jin)(jin)行監控，不僅可(ke)以延長真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)工作周期，而且可(ke)以適(shi)當組(zu)織維(wei)(wei)(wei)護(hu)內容，提高效(xiao)率，節省人(ren)工，財力和(he)(he)時(shi)(shi)間。這(zhe)是(shi)(shi)(shi)(shi)最先進(jin)(jin)的(de)(de)(de)維(wei)(wei)(wei)護(hu)方法。要(yao)實(shi)施這(zhe)種維(wei)(wei)(wei)護(hu)方法，有(you)必要(yao)建立在及時(shi)(shi)有(you)效(xiao)的(de)(de)(de)故障(zhang)診斷技術的(de)(de)(de)基礎(chu)上(shang)，對(dui)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)故障(zhang)診斷的(de)(de)(de)研究是(shi)(shi)(shi)(shi)對(dui)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)進(jin)(jin)行預防性維(wei)(wei)(wei)護(hu)。 拆(chai)(chai)(chai)(chai)(chai)卸(xie)和(he)(he)維(wei)(wei)(wei)修(xiu)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)排氣閥(fa)(fa)時(shi)(shi)，請按照上(shang)述步驟(zou)進(jin)(jin)行拆(chai)(chai)(chai)(chai)(chai)卸(xie)和(he)(he)維(wei)(wei)(wei)修(xiu)，或將(jiang)其(qi)送到專業的(de)(de)(de)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)維(wei)(wei)(wei)修(xiu)工廠(chang)進(jin)(jin)行拆(chai)(chai)(chai)(chai)(chai)卸(xie)和(he)(he)維(wei)(wei)(wei)修(xiu)，但(dan)請勿擅(shan)自拆(chai)(chai)(chai)(chai)(chai)卸(xie)或維(wei)(wei)(wei)修(xiu)，否(fou)則可(ke)能(neng)會損壞設備(bei)。
2021
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05
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27
隨(sui)著干(gan)式真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)利用(yong)(yong)(yong)率(lv)越來越普遍，其(qi)質量也在提(ti)高。由于(yu)其(qi)特性和(he)(he)優勢，它被每(mei)個人廣泛使用(yong)(yong)(yong)。為(wei)了(le)讓大家更好地使用(yong)(yong)(yong)它，讓我(wo)們(men)一(yi)(yi)起學習干(gan)法(fa)吧，處理(li)(li)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)中水(shui)量少(shao)的(de)(de)(de)(de)(de)(de)方法(fa)有(you)(you)(you)哪些? 干(gan)式真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)范(fan)圍(wei)很廣，有(you)(you)(you)些機組在供水(shui)和(he)(he)排水(shui)方面有(you)(you)(you)更多的(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)。干(gan)式真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)設計和(he)(he)改(gai)進具有(you)(you)(you)節(jie)能優勢。一(yi)(yi)般來說，故(gu)(gu)障率(lv)很低，但是(shi)需(xu)要定期(qi)(qi)檢查和(he)(he)維(wei)(wei)護(hu)以確(que)保泵(beng)(beng)正(zheng)(zheng)常(chang)運(yun)行。干(gan)式真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)正(zheng)(zheng)常(chang)故(gu)(gu)障是(shi)找出故(gu)(gu)障原因(yin)。建議用(yong)(yong)(yong)戶首先檢查此時運(yun)行的(de)(de)(de)(de)(de)(de)泵(beng)(beng)電(dian)(dian)(dian)流(liu)(liu)與正(zheng)(zheng)常(chang)運(yun)行的(de)(de)(de)(de)(de)(de)泵(beng)(beng)電(dian)(dian)(dian)流(liu)(liu)之間(jian)的(de)(de)(de)(de)(de)(de)差異。如果(guo)(guo)小于(yu)正(zheng)(zheng)常(chang)運(yun)行時間(jian)，則(ze)會(hui)發生諸如葉輪磨損(sun)和(he)(he)泵(beng)(beng)頭(tou)止(zhi)回閥堵塞的(de)(de)(de)(de)(de)(de)問(wen)題。如果(guo)(guo)電(dian)(dian)(dian)流(liu)(liu)與通常(chang)一(yi)(yi)樣(yang)大，則(ze)管(guan)接(jie)頭(tou)，管(guan)和(he)(he)泵(beng)(beng)體會(hui)泄漏;如果(guo)(guo)該電(dian)(dian)(dian)流(liu)(liu)大于(yu)正(zheng)(zheng)常(chang)運(yun)行期(qi)(qi)間(jian)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)流(liu)(liu)，則(ze)可(ke)以確(que)定是(shi)易損(sun)部件的(de)(de)(de)(de)(de)(de)磨損(sun)。同樣(yang)，如果(guo)(guo)電(dian)(dian)(dian)纜損(sun)壞，則(ze)水(shui)量將與往常(chang)一(yi)(yi)樣(yang)大，但電(dian)(dian)(dian)流(liu)(liu)會(hui)增加(jia)。三臺380V電(dian)(dian)(dian)機的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)流(liu)(liu)一(yi)(yi)般為(wei)2.2A，用(yong)(yong)(yong)戶可(ke)以一(yi)(yi)一(yi)(yi)找出原因(yin)，消除(chu)故(gu)(gu)障。建議用(yong)(yong)(yong)戶對干(gan)式真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)進行定期(qi)(qi)維(wei)(wei)護(hu)并保存記錄，以便節(jie)省下(xia)一(yi)(yi)次維(wei)(wei)護(hu)的(de)(de)(de)(de)(de)(de)基礎并節(jie)省維(wei)(wei)護(hu)時間(jian)。 上面是(shi)關于(yu)處理(li)(li)干(gan)式真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)水(shui)量少(shao)的(de)(de)(de)(de)(de)(de)方法(fa)。您(nin)可(ke)以理(li)(li)解，正(zheng)(zheng)確(que)的(de)(de)(de)(de)(de)(de)操作方法(fa)可(ke)以在使用(yong)(yong)(yong)過程中取得(de)良好的(de)(de)(de)(de)(de)(de)效果(guo)(guo)。
2021
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06
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11
水(shui)(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)要求是(shi)不能泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)。一旦(dan)漏(lou)(lou)(lou)(lou)(lou)氣(qi)，很容易混入(ru)空(kong)(kong)(kong)(kong)氣(qi)或其他雜質，造(zao)成真(zhen)空(kong)(kong)(kong)(kong)度下(xia)降。有(you)(you)些地(di)方(fang)(fang)也是(shi)我(wo)們經常(chang)檢查(cha)的(de)(de)(de)(de)(de)地(di)方(fang)(fang)，尤其是(shi)一些漏(lou)(lou)(lou)(lou)(lou)點(dian)，是(shi)我(wo)們經常(chang)檢查(cha)的(de)(de)(de)(de)(de)地(di)方(fang)(fang)。我(wo)們應該如何(he)檢測它的(de)(de)(de)(de)(de)漏(lou)(lou)(lou)(lou)(lou)點(dian)? 1、小(xiao)(xiao)漏(lou)(lou)(lou)(lou)(lou)和(he)(he)微漏(lou)(lou)(lou)(lou)(lou)的(de)(de)(de)(de)(de)查(cha)找(zhao)(zhao) 小(xiao)(xiao)泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)和(he)(he)微泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)更難(nan)發(fa)現。常(chang)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)方(fang)(fang)法是(shi)使(shi)用(yong)(yong)(yong)水(shui)(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)電離管在(zai)丙(bing)酮(tong)或乙(yi)醇等(deng)高真(zhen)空(kong)(kong)(kong)(kong)條件下(xia)檢測泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)。用(yong)(yong)(yong)注射器噴(pen)丙(bing)酮(tong)或用(yong)(yong)(yong)乙(yi)醇噴(pen)到(dao)泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)點(dian)時(shi)，電離計(ji)上的(de)(de)(de)(de)(de)指示器會出現明(ming)顯的(de)(de)(de)(de)(de)波動。一定(ding)要等(deng)到(dao)離子(zi)計(ji)指示穩定(ding)，即(ji)(ji)抽(chou)氣(qi)量和(he)(he)空(kong)(kong)(kong)(kong)水(shui)(shui)環(huan)泵(beng)(beng)漏(lou)(lou)(lou)(lou)(lou)率平衡后(hou)，再(zai)噴(pen)。建議是(shi)重復幾(ji)次以(yi)(yi)確(que)認(ren)缺失的(de)(de)(de)(de)(de)點(dian)。 2、內(nei)(nei)漏(lou)(lou)(lou)(lou)(lou)和(he)(he)外漏(lou)(lou)(lou)(lou)(lou)的(de)(de)(de)(de)(de)查(cha)找(zhao)(zhao) 內(nei)(nei)部(bu)泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)主要發(fa)生在(zai)帶水(shui)(shui)冷(leng)夾套的(de)(de)(de)(de)(de)水(shui)(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)設備(bei)中。檢查(cha)外漏(lou)(lou)(lou)(lou)(lou)沒有(you)(you)發(fa)現任(ren)何(he)疑(yi)(yi)問，但有(you)(you)以(yi)(yi)下(xia)現象：機械泵(beng)(beng)抽(chou)速明(ming)顯偏低，真(zhen)空(kong)(kong)(kong)(kong)表值偏低，機械泵(beng)(beng)油(you)液快速乳化(hua)。真(zhen)空(kong)(kong)(kong)(kong)室中的(de)(de)(de)(de)(de)鐵基零件明(ming)顯腐蝕。如果滿足上述條件，則(ze)可(ke)(ke)(ke)以(yi)(yi)確(que)定(ding)內(nei)(nei)部(bu)泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)。先清洗內(nei)(nei)壁，然后(hou)再(zai)流過冷(leng)卻水(shui)(shui)，看(kan)是(shi)否(fou)有(you)(you)濕(shi)點(dian)，濕(shi)點(dian)是(shi)漏(lou)(lou)(lou)(lou)(lou)水(shui)(shui)。 3、較大的(de)(de)(de)(de)(de)漏(lou)(lou)(lou)(lou)(lou)點(dian) 對于較大的(de)(de)(de)(de)(de)泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)，可(ke)(ke)(ke)以(yi)(yi)使(shi)用(yong)(yong)(yong)火(huo)焰(yan)法。利用(yong)(yong)(yong)氣(qi)流可(ke)(ke)(ke)以(yi)(yi)偏轉火(huo)焰(yan)的(de)(de)(de)(de)(de)原(yuan)理(li)，先抽(chou)真(zhen)空(kong)(kong)(kong)(kong)。例(li)如，使(shi)用(yong)(yong)(yong)蠟燭或打火(huo)機在(zai)可(ke)(ke)(ke)疑(yi)(yi)位置附近逐漸搜(sou)索。您會發(fa)現火(huo)焰(yan)已經轉移到(dao)泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)處(chu)(chu)，您可(ke)(ke)(ke)以(yi)(yi)找(zhao)(zhao)到(dao)泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)處(chu)(chu)。 如果您覺得水(shui)(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)漏(lou)(lou)(lou)(lou)(lou)水(shui)(shui)，我(wo)們可(ke)(ke)(ke)以(yi)(yi)通過檢測漏(lou)(lou)(lou)(lou)(lou)水(shui)(shui)來檢測。幫助我(wo)們檢測這些地(di)方(fang)(fang)是(shi)否(fou)有(you)(you)任(ren)何(he)泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)。一旦(dan)發(fa)現泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)，立(li)即(ji)(ji)修復泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)并安裝密封件。
2021
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06
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29
水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(簡稱水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng))是(shi)一(yi)種(zhong)粗真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)，它(ta)所能獲得(de)的(de)極限真(zhen)(zhen)(zhen)空(kong)為(wei)(wei)2000~4000Pa，串聯(lian)大氣(qi)(qi)噴(pen)射(she)器可(ke)達(da)270~670Pa。水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)也可(ke)用(yong)作(zuo)(zuo)(zuo)壓縮(suo)機，稱為(wei)(wei)水(shui)(shui)環(huan)(huan)(huan)式壓縮(suo)機，是(shi)屬于(yu)低(di)壓的(de)壓縮(suo)機，其壓力范圍(wei)為(wei)(wei)1~2×105Pa表壓力。水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)最初用(yong)作(zuo)(zuo)(zuo)自(zi)吸(xi)水(shui)(shui)泵(beng)(beng)，而后逐漸用(yong)于(yu)石(shi)油、化(hua)工(gong)(gong)、機械、礦山(shan)、輕工(gong)(gong)、醫藥及(ji)食品等(deng)許多工(gong)(gong)業部門。在工(gong)(gong)業生產的(de)許多工(gong)(gong)藝過(guo)程中(zhong)，如真(zhen)(zhen)(zhen)空(kong)過(guo)濾(lv)、真(zhen)(zhen)(zhen)空(kong)引水(shui)(shui)、真(zhen)(zhen)(zhen)空(kong)送料、真(zhen)(zhen)(zhen)空(kong)蒸發、真(zhen)(zhen)(zhen)空(kong)濃縮(suo)、真(zhen)(zhen)(zhen)空(kong)回潮和真(zhen)(zhen)(zhen)空(kong)脫氣(qi)(qi)等(deng)，水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)得(de)到廣泛的(de)應(ying)用(yong)。 由(you)于(yu)真(zhen)(zhen)(zhen)空(kong)應(ying)用(yong)技術的(de)飛(fei)躍發展，水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)在粗真(zhen)(zhen)(zhen)空(kong)獲得(de)方(fang)面(mian)一(yi)直被(bei)人們(men)所重視。由(you)于(yu)水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)中(zhong)氣(qi)(qi)體(ti)壓縮(suo)是(shi)等(deng)溫的(de)，故可(ke)抽除易(yi)燃、易(yi)爆的(de)氣(qi)(qi)體(ti)，此(ci)外還可(ke)抽除含(han)塵、含(han)水(shui)(shui)的(de)氣(qi)(qi)體(ti)，因此(ci)，水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)應(ying)用(yong)日益增多。在泵(beng)(beng)體(ti)中(zhong)裝有(you)適量的(de)水(shui)(shui)作(zuo)(zuo)(zuo)為(wei)(wei)工(gong)(gong)作(zuo)(zuo)(zuo)液。當葉(xie)輪(lun)(lun)按順時針(zhen)方(fang)向(xiang)旋(xuan)轉(zhuan)時，水(shui)(shui)被(bei)葉(xie)輪(lun)(lun)拋向(xiang)四周，由(you)于(yu)離(li)心力的(de)作(zuo)(zuo)(zuo)用(yong)，水(shui)(shui)形(xing)成了(le)一(yi)個(ge)決定于(yu)泵(beng)(beng)腔(qiang)形(xing)狀的(de)近似于(yu)等(deng)厚度(du)的(de)封閉圓(yuan)環(huan)(huan)(huan)。水(shui)(shui)環(huan)(huan)(huan)的(de)下部分(fen)內(nei)表面(mian)恰(qia)好(hao)與葉(xie)輪(lun)(lun)輪(lun)(lun)轂相切，水(shui)(shui)環(huan)(huan)(huan)的(de)上(shang)部內(nei)表面(mian)剛好(hao)與葉(xie)片(pian)頂端(duan)接觸(實(shi)際上(shang)葉(xie)片(pian)在水(shui)(shui)環(huan)(huan)(huan)內(nei)有(you)一(yi)定的(de)插入深度(du))。此(ci)時葉(xie)輪(lun)(lun)輪(lun)(lun)轂與水(shui)(shui)環(huan)(huan)(huan)之間(jian)形(xing)成一(yi)個(ge)月(yue)牙(ya)形(xing)空(kong)間(jian)，而這一(yi)空(kong)間(jian)又被(bei)葉(xie)輪(lun)(lun)分(fen)成和葉(xie)片(pian)數目相等(deng)的(de)若干(gan)個(ge)小(xiao)(xiao)腔(qiang)。 如果(guo)以(yi)葉(xie)輪(lun)(lun)的(de)下部0°為(wei)(wei)起(qi)點，那(nei)么葉(xie)輪(lun)(lun)在旋(xuan)轉(zhuan)前180°時小(xiao)(xiao)腔(qiang)的(de)容積由(you)小(xiao)(xiao)變大，且(qie)與端(duan)面(mian)上(shang)的(de)吸(xi)氣(qi)(qi)口(kou)相通，此(ci)時氣(qi)(qi)體(ti)被(bei)吸(xi)入，當吸(xi)氣(qi)(qi)終了(le)時小(xiao)(xiao)腔(qiang)則與吸(xi)氣(qi)(qi)口(kou)隔絕;當葉(xie)輪(lun)(lun)繼續(xu)旋(xuan)轉(zhuan)時，小(xiao)(xiao)腔(qiang)由(you)大變小(xiao)(xiao)，使(shi)氣(qi)(qi)體(ti)被(bei)壓縮(suo);當...
2021
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07
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19
片(pian)(pian)材(cai)(cai)擠(ji)出/集(ji)中供(gong)水(shui)，片(pian)(pian)材(cai)(cai)擠(ji)出機(ji)(ji)(ji)(ji)一般要求真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)：-100kpa以(yi)上可(ke)以(yi)滿足使用(yong)(yong)(yong)(yong)要求，在此基礎上真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)越高，片(pian)(pian)材(cai)(cai)質(zhi)量越好，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)達(da)不(bu)到會造(zao)成透明度(du)(du)(du)低(di)，片(pian)(pian)材(cai)(cai)脆等(deng)問題(ti)。深圳恒(heng)才(cai)機(ji)(ji)(ji)(ji)電為片(pian)(pian)材(cai)(cai)擠(ji)出機(ji)(ji)(ji)(ji)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)應用(yong)(yong)(yong)(yong)選用(yong)(yong)(yong)(yong)了羅(luo)茨水(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)，雙羅(luo)茨水(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)替換油(you)旋片(pian)(pian)羅(luo)茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)，可(ke)獲(huo)得更(geng)高真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)、高抽速、高穩定(ding)性(xing)、低(di)噪(zao)音等(deng)有(you)效(xiao)性(xing)能。雙羅(luo)茨水(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)替換油(you)旋片(pian)(pian)羅(luo)茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)優(you)勢：1.采用(yong)(yong)(yong)(yong)三(san)葉羅(luo)茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)，具(ju)有(you)高效(xiao)密封(feng)優(you)勢，能防止揮發(fa)氣(qi)體進入(ru)油(you)箱造(zao)成油(you)乳化，高真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)穩定(ding)，生產(chan)效(xiao)率提高10%以(yi)上，無需(xu)酒(jiu)精清洗更(geng)安全(quan)可(ke)靠(kao)；兩級羅(luo)茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)作(zuo)用(yong)(yong)(yong)(yong)下真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)可(ke)高至-101KPa。2.采用(yong)(yong)(yong)(yong)康斯頓(dun)水(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)，具(ju)有(you)低(di)噪(zao)音優(you)勢(低(di)于(yu)70分(fen)唄(bai))；使用(yong)(yong)(yong)(yong)壽命(ming)長達(da)30年(nian)；除機(ji)(ji)(ji)(ji)械密封(feng)、排氣(qi)閥片(pian)(pian)外，無易損易耗(hao)件；電機(ji)(ji)(ji)(ji)與泵(beng)(beng)頭直連傳動，無托架無聯軸(zhou)器，運(yun)行更(geng)平(ping)穩，效(xiao)率更(geng)高。雙羅(luo)茨水(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)、PET片(pian)(pian)材(cai)(cai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)采用(yong)(yong)(yong)(yong)優(you)質(zhi)的真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)配(pei)置，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)組(zu)運(yun)行穩定(ding)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)高，大(da)大(da)提高了PET片(pian)(pian)材(cai)(cai)的品(pin)質(zhi)，解決了客(ke)戶所擔憂(you)的PET片(pian)(pian)材(cai)(cai)透明底不(bu)高、片(pian)(pian)材(cai)(cai)脆等(deng)問題(ti)。深圳恒(heng)才(cai)機(ji)(ji)(ji)(ji)電設(she)(she)備(bei)有(you)限公司與阿(a)特(te)拉斯、SPECK、NASH、CNST等(deng)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)品(pin)牌的合作(zuo)， 為客(ke)戶提供(gong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)設(she)(she)備(bei)和專(zhuan)業的真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統設(she)(she)計、售后(hou)、安裝(zhuang)等(deng)一站(zhan)式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)服務(wu)，更(geng)多真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)行業應用(yong)(yong)(yong)(yong)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)配(pei)套方(fang)案(an)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統解決方(fang)案(an)等(deng)，歡(huan)迎(ying)致(zhi)電13928410990
2021
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09
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07
大(da)功率(lv)(lv)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)為PET片(pian)材(cai)(cai)擠出(chu)行(xing)(xing)業(ye)帶(dai)來(lai)哪些變(bian)化？深圳(zhen)恒(heng)才(cai)機(ji)(ji)(ji)(ji)(ji)電設備(bei)(bei)有限公司專注于(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)領域，PET片(pian)材(cai)(cai)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)是(shi)(shi)主(zhu)打(da)產(chan)品，為此分析(xi)下(xia)羅(luo)(luo)(luo)茨(ci)(ci)(ci)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)為PET片(pian)材(cai)(cai)擠出(chu)行(xing)(xing)業(ye)帶(dai)來(lai)的(de)(de)(de)改(gai)變(bian)。水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)為PET片(pian)材(cai)(cai)擠出(chu)行(xing)(xing)業(ye)帶(dai)來(lai)的(de)(de)(de)變(bian)化：1、從片(pian)材(cai)(cai)擠出(chu)工(gong)(gong)藝(yi)講(jiang)(jiang)，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度可達(da)(da)(da)-101kpa，改(gai)善了(le)PET片(pian)材(cai)(cai)擠出(chu)生產(chan)的(de)(de)(de)質量，解決(jue)了(le)片(pian)材(cai)(cai)透明度不高(gao)、片(pian)材(cai)(cai)脆等問(wen)題；2、從真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)配(pei)(pei)置(zhi)(zhi)講(jiang)(jiang)，定(ding)制(zhi)化水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)，選用(yong)(yong)優質羅(luo)(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)(beng)、進口水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)、粉塵過(guo)濾器、冷卻水(shui)(shui)(shui)(shui)(shui)箱以及大(da)功率(lv)(lv)控制(zhi)柜等配(pei)(pei)置(zhi)(zhi)，大(da)抽(chou)速大(da)功率(lv)(lv)羅(luo)(luo)(luo)茨(ci)(ci)(ci)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)組(zu)(zu)(zu)提(ti)高(gao)生產(chan)效(xiao)率(lv)(lv)；3、從真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)配(pei)(pei)置(zhi)(zhi)特點講(jiang)(jiang)，選用(yong)(yong)上(shang)偏心水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)，運(yun)(yun)作(zuo)磨損小(xiao)、閉(bi)環(huan)(huan)(huan)(huan)式循環(huan)(huan)(huan)(huan)水(shui)(shui)(shui)(shui)(shui)工(gong)(gong)作(zuo)，既是(shi)(shi)節約(yue)損耗也是(shi)(shi)節約(yue)水(shui)(shui)(shui)(shui)(shui)資(zi)源(yuan)且，可謂是(shi)(shi)節能環(huan)(huan)(huan)(huan)保；4、從真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)選型設計講(jiang)(jiang)，水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)和羅(luo)(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)(beng)的(de)(de)(de)合理(li)選型，提(ti)高(gao)了(le)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)的(de)(de)(de)性(xing)能，保證了(le)其(qi)運(yun)(yun)行(xing)(xing)的(de)(de)(de)可靠性(xing)，配(pei)(pei)置(zhi)(zhi)了(le)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)過(guo)濾系(xi)統(tong)及水(shui)(shui)(shui)(shui)(shui)箱，形成(cheng)良好的(de)(de)(de)抽(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系(xi)統(tong)。水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)工(gong)(gong)作(zuo)原理(li)：采用(yong)(yong)的(de)(de)(de)是(shi)(shi)三葉羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)，兩臺羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)+司倍(bei)克水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)組(zu)(zu)(zu)成(cheng)，其(qi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)工(gong)(gong)作(zuo)原理(li)為，首先由前級(ji)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)工(gong)(gong)作(zuo)，當(dang)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)達(da)(da)(da)到負90千帕的(de)(de)(de)時候，一級(ji)羅(luo)(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)(beng)就(jiu)(jiu)開始(shi)運(yun)(yun)行(xing)(xing)，當(dang)達(da)(da)(da)到負95千帕的(de)(de)(de)時候，二級(ji)羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)就(jiu)(jiu)接著(zhu)運(yun)(yun)行(xing)(xing)工(gong)(gong)作(zuo)。深圳(zhen)恒(heng)才(cai)機(ji)(ji)(ji)(ji)(ji)電設備(bei)(bei)有限公司專注于(yu)泵(beng)(beng)(beng)浦(pu)工(gong)(gong)程，給客(ke)戶提(ti)供(gong)持續和穩定(ding)的(de)(de)(de)泵(beng)(beng)(beng)閥解決(jue)方(fang)案(an)，定(ding)制(zhi)化真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)（水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)、羅(luo)(luo)(luo)茨(ci)(ci)(ci)螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)、羅(luo)(luo)(luo)茨(ci)(ci)(ci)旋(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)、干式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)、中央真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系(xi)統(tong)）...
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了解公司的(de)最新活動及打折促銷
2020
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07
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1.半(ban)導(dao)體(ti)(ti)(ti)離(li)(li)(li)子(zi)束(shu)刻(ke)蝕(shi)機的(de)組(zu)成(cheng) 離(li)(li)(li)子(zi)束(shu)刻(ke)蝕(shi)機由(you)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空室(shi)(shi)、工(gong)(gong)作臺、快門、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空抽(chou)氣(qi)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)、供氣(qi)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)、水(shui)冷(leng)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)、電(dian)(dian)源(yuan)(yuan)和(he) 電(dian)(dian)器系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)等主要(yao)(yao)(yao)部(bu)分(fen)(fen)組(zu)成(cheng)。該機在正常工(gong)(gong)作時(shi),首先將(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空室(shi)(shi)的(de)壓(ya)力抽(chou)至2×10-3Pa或更低,再調節Ar氣(qi)流量,使(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空室(shi)(shi)壓(ya)力保持 在1×10-2~2×10-2Pa(如需要(yao)(yao)(yao)輔(fu)助(zhu)氣(qi)體(ti)(ti)(ti),如O2、CH2等,則可按一定(ding)比(bi)例與之混合), 然后(hou)啟動(dong)離(li)(li)(li)子(zi)源(yuan)(yuan)各電(dian)(dian)源(yuan)(yuan),使(shi)離(li)(li)(li)子(zi)源(yuan)(yuan)正常工(gong)(gong)作,從(cong)離(li)(li)(li)子(zi)源(yuan)(yuan)引(yin)出一定(ding)能量和(he)密度(du)的(de)離(li)(li)(li)子(zi)束(shu)被中(zhong)(zhong)和(he)器發射的(de)電(dian)(dian)子(zi)中(zhong)(zhong)和(he)后(hou),轟擊工(gong)(gong)件(jian)(jian)進行濺射刻(ke)蝕(shi)。工(gong)(gong)件(jian)(jian)表面必(bi)須預先制(zhi)備溝槽(cao)的(de)掩膜圖形。這樣(yang)裸露部(bu)分(fen)(fen)被刻(ke)蝕(shi)掉,掩蔽部(bu)分(fen)(fen)被保留下(xia)來,從(cong)而在工(gong)(gong)件(jian)(jian)表面形成(cheng)所需要(yao)(yao)(yao)的(de)溝槽(cao)圖形。 2.真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空系(xi)(xi)(xi)(xi)統(tong)(tong)(tong) 真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)有(you)兩套，分(fen)(fen)別用(yong)于預真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空室(shi)(shi)和(he)刻(ke)蝕(shi)腔體(ti)(ti)(ti)。預真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空室(shi)(shi)由(you)機械泵單(dan)(dan)獨(du)抽(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空，只有(you)在預真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空室(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空度(du)達到設定(ding)值時(shi)，才能打開隔離(li)(li)(li)門，進行傳送片。刻(ke)蝕(shi)腔體(ti)(ti)(ti)的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空由(you)機械泵和(he)分(fen)(fen)子(zi)泵共同提(ti)供，刻(ke)蝕(shi)腔體(ti)(ti)(ti)反應(ying)生成(cheng)的(de)氣(qi)體(ti)(ti)(ti)也由(you)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)排空。 離(li)(li)(li)子(zi)刻(ke)蝕(shi)機真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空泵-阿特拉斯真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空泵 型號：單(dan)(dan)級旋片泵GVS系(xi)(xi)(xi)(xi)列， 技(ji)術參(can)數： 主要(yao)(yao)(yao)特點: 1.半(ban)導(dao)體(ti)(ti)(ti)工(gong)(gong)業(ye)用(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空泵和(he)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong). 2.科研儀器,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空加工(gong)(gong)用(yong)途(tu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空泵和(he)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong). 3.排氣(qi)控制(zhi).污水(shui)處理系(xi)(xi)(xi)(xi)統(tong)(tong)(tong),氣(qi)體(ti)(ti)(ti)處理系(xi)(xi)(xi)(xi)統(tong)(tong)(tong). 4.油封旋片泵.產品(pin)應(ying)用(yong)領域：PCB板(ban)業(ye)，半(ban)導(dao)體(ti)(ti)(ti)行業(ye)，CCL行業(ye)，SMT行業(ye)，光電(dian)(dian)機械，化工(gong)(gong)行業(ye)等。
2020
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07
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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?