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2021
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04
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21
由(you)于(yu)羅(luo)(luo)茨真空(kong)泵(beng)(beng)的(de)(de)(de)已被廣泛(fan)使用(yong)，其(qi)的(de)(de)(de)優點(dian)已為(wei)所(suo)有(you)(you)人所(suo)公認，為(wei)了更好的(de)(de)(de)應用(yong)，讓我(wo)們了解羅(luo)(luo)茨真空(kong)泵(beng)(beng)設計的(de)(de)(de)處理問(wen)題。 羅(luo)(luo)茨真空(kong)泵(beng)(beng)的(de)(de)(de)關鍵(jian)部分(fen)(fen)是(shi)轉(zhuan)(zhuan)(zhuan)子(zi)，轉(zhuan)(zhuan)(zhuan)子(zi)的(de)(de)(de)關鍵(jian)是(shi)其(qi)輪(lun)(lun)(lun)廓(kuo)。轉(zhuan)(zhuan)(zhuan)子(zi)橫截面的(de)(de)(de)外(wai)輪(lun)(lun)(lun)廓(kuo)線(xian)是(shi)轉(zhuan)(zhuan)(zhuan)子(zi)的(de)(de)(de)輪(lun)(lun)(lun)廓(kuo)線(xian)。當泵(beng)(beng)運(yun)(yun)行(xing)時，其(qi)關鍵(jian)部分(fen)(fen)是(shi)轉(zhuan)(zhuan)(zhuan)子(zi)，而轉(zhuan)(zhuan)(zhuan)子(zi)的(de)(de)(de)關鍵(jian)元素是(shi)其(qi)輪(lun)(lun)(lun)廓(kuo)，因(yin)此泵(beng)(beng)正在(zai)運(yun)(yun)行(xing)。轉(zhuan)(zhuan)(zhuan)子(zi)的(de)(de)(de)外(wai)表面之(zhi)(zhi)(zhi)(zhi)間(jian)沒(mei)有(you)(you)接觸，但(dan)是(shi)轉(zhuan)(zhuan)(zhuan)子(zi)之(zhi)(zhi)(zhi)(zhi)間(jian)的(de)(de)(de)間(jian)距必(bi)(bi)(bi)(bi)須保(bao)持恒定(ding)，因(yin)此轉(zhuan)(zhuan)(zhuan)子(zi)的(de)(de)(de)形(xing)狀必(bi)(bi)(bi)(bi)須成為(wei)共軛曲(qu)線(xian)。在(zai)實際設計中，選(xuan)擇(ze)轉(zhuan)(zhuan)(zhuan)子(zi)外(wai)形(xing)時，羅(luo)(luo)茨真空(kong)泵(beng)(beng)的(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)的(de)(de)(de)體(ti)積(ji)應用(yong)系(xi)數應盡可能(neng)大，即轉(zhuan)(zhuan)(zhuan)子(zi)所(suo)占的(de)(de)(de)體(ti)積(ji)應較(jiao)小(xiao)。轉(zhuan)(zhuan)(zhuan)子(zi)必(bi)(bi)(bi)(bi)須具(ju)有(you)(you)良好的(de)(de)(de)幾何對稱性，以(yi)確保(bao)穩定(ding)的(de)(de)(de)運(yun)(yun)行(xing)和良好的(de)(de)(de)互(hu)換(huan)性。為(wei)了確保(bao)轉(zhuan)(zhuan)(zhuan)子(zi)具(ju)有(you)(you)足夠的(de)(de)(de)強(qiang)度(du)，轉(zhuan)(zhuan)(zhuan)子(zi)必(bi)(bi)(bi)(bi)須易(yi)于(yu)加工并(bing)(bing)(bing)且(qie)易(yi)于(yu)獲(huo)得(de)更高的(de)(de)(de)精度(du)。 為(wei)了控制羅(luo)(luo)茨真空(kong)泵(beng)(beng)的(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)之(zhi)(zhi)(zhi)(zhi)間(jian)以(yi)及(ji)轉(zhuan)(zhuan)(zhuan)子(zi)與(yu)泵(beng)(beng)殼(ke)之(zhi)(zhi)(zhi)(zhi)間(jian)的(de)(de)(de)空(kong)間(jian)，必(bi)(bi)(bi)(bi)須將軸(zhou)(zhou)承的(de)(de)(de)軸(zhou)(zhou)向(xiang)和徑向(xiang)位移控制在(zai)一定(ding)范圍內。在(zai)設計時，必(bi)(bi)(bi)(bi)須正確選(xuan)擇(ze)軸(zhou)(zhou)承的(de)(de)(de)精度(du)，并(bing)(bing)(bing)且(qie)必(bi)(bi)(bi)(bi)須為(wei)泵(beng)(beng)的(de)(de)(de)工作(zuo)條件選(xuan)擇(ze)合(he)適的(de)(de)(de)軸(zhou)(zhou)承型號。考慮到(dao)轉(zhuan)(zhuan)(zhuan)子(zi)軸(zhou)(zhou)向(xiang)熱(re)收(shou)縮的(de)(de)(de)影響，轉(zhuan)(zhuan)(zhuan)子(zi)軸(zhou)(zhou)必(bi)(bi)(bi)(bi)須具(ju)有(you)(you)活動(dong)(dong)端(duan)(通(tong)常是(shi)齒(chi)(chi)輪(lun)(lun)(lun)端(duan))，以(yi)允許軸(zhou)(zhou)由(you)于(yu)熱(re)收(shou)縮和其(qi)他因(yin)素而軸(zhou)(zhou)向(xiang)移動(dong)(dong)。可以(yi)將軸(zhou)(zhou)的(de)(de)(de)移動(dong)(dong)端(duan)處的(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)與(yu)側端(duan)面之(zhi)(zhi)(zhi)(zhi)間(jian)的(de)(de)(de)軸(zhou)(zhou)向(xiang)間(jian)隙(xi)選(xuan)擇(ze)得(de)較(jiao)大;并(bing)(bing)(bing)且(qie)應將軸(zhou)(zhou)固定(ding)端(duan)的(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)與(yu)端(duan)蓋之(zhi)(zhi)(zhi)(zhi)間(jian)的(de)(de)(de)軸(zhou)(zhou)向(xiang)間(jian)隙(xi)選(xuan)擇(ze)得(de)較(jiao)小(xiao)。齒(chi)(chi)輪(lun)(lun)(lun)具(ju)有(you)(you)很強(qiang)的(de)(de)(de)耐磨性，傳動(dong)(dong)穩定(ding)，并(bing)(bing)(bing)且(qie)齒(chi)(chi)之(zhi)(zhi)(zhi)(zhi)間(jian)的(de)(de)(de)間(jian)隙(xi)不應太(tai)大。齒(chi)(chi)輪(lun)(lun)(lun)的(de)(de)(de)精度(du)通(tong)常在(zai)5到(dao)6度(du)之(zhi)(zhi)(zhi)(zhi)間(jian)選(xuan)擇(ze)。為(wei)了確保(bao)平穩的(de)(de)(de)傳輸(shu)和較(jiao)低的(de)(de)(de)噪音水(shui)平，通(tong)常使用(yong)斜(xie)齒(chi)(chi)輪(lun)(lun)(lun)。為(wei)了方便齒(chi)(chi)輪(lun)(lun)(lun)的(de)(de)(de)組裝和調整轉(zhuan)(zhuan)(zhuan)子(zi)之(zhi)(zhi)(zhi)(zhi)間(jian)的(de)(de)(de)間(jian)距，您可以(yi)選(xuan)擇(ze)使用(yong)可調游隙(xi)結構齒(chi)(chi)輪(lun)(lun)(lun)，并(bing)(bing)(bing)在(zai)...
2021
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05
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12
真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)維(wei)(wei)(wei)(wei)護(hu)(hu)：真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)排氣(qi)閥(fa)(fa)(fa)的(de)(de)(de)(de)(de)(de)(de)拆(chai)卸(xie)和(he)(he)(he)(he)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)步(bu)驟(zou)文字：真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)排氣(qi)閥(fa)(fa)(fa)不(bu)能(neng)正常(chang)(chang)工(gong)作，這(zhe)當然會影(ying)響(xiang)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)度。因此，在真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)維(wei)(wei)(wei)(wei)護(hu)(hu)中(zhong)排氣(qi)閥(fa)(fa)(fa)的(de)(de)(de)(de)(de)(de)(de)拆(chai)卸(xie)和(he)(he)(he)(he)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)非常(chang)(chang)重要。今天我將整(zheng)理(li)排氣(qi)門的(de)(de)(de)(de)(de)(de)(de)拆(chai)卸(xie)和(he)(he)(he)(he)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)步(bu)驟(zou)。 1.拆(chai)卸(xie)和(he)(he)(he)(he)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)時(shi)，請先從泵(beng)(beng)(beng)(beng)中(zhong)排出(chu)一些(xie)機油(you)，以(yi)使油(you)位降到油(you)窗以(yi)下。 2.拆(chai)開(kai)油(you)窗，拆(chai)下閥(fa)(fa)(fa)板(ban)(或閥(fa)(fa)(fa)碗，球)，檢(jian)查(cha)它們是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)完好(hao)，平(ping)坦，靈(ling)活，裝配牢(lao)固，合適(shi)以(yi)及是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)有孔(kong)。 3.正常(chang)(chang)情況下，閥(fa)(fa)(fa)板(ban)應平(ping)滑地(di)覆蓋通(tong)(tong)風(feng)孔(kong)。 4.大型(xing)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)閥(fa)(fa)(fa)板(ban)主要是(shi)(shi)(shi)鋼板(ban)，并通(tong)(tong)過彈簧(huang)(huang)壓縮。檢(jian)查(cha)閥(fa)(fa)(fa)板(ban)是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)損壞，彈簧(huang)(huang)是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)過硬(ying)以(yi)致于難以(yi)跳動(dong)閥(fa)(fa)(fa)板(ban)。 5.對(dui)(dui)(dui)于耐油(you)橡(xiang)膠閥(fa)(fa)(fa)，請檢(jian)查(cha)其是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)變(bian)形(xing)。 維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)時(shi)，對(dui)(dui)(dui)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)狀(zhuang)態(tai)進(jin)(jin)行監控，不(bu)僅(jin)可以(yi)延長(chang)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)工(gong)作周期，而且可以(yi)適(shi)當組織維(wei)(wei)(wei)(wei)護(hu)(hu)內容，提高效率，節省人(ren)工(gong)，財(cai)力和(he)(he)(he)(he)時(shi)間。這(zhe)是(shi)(shi)(shi)最(zui)先進(jin)(jin)的(de)(de)(de)(de)(de)(de)(de)維(wei)(wei)(wei)(wei)護(hu)(hu)方法。要實施這(zhe)種維(wei)(wei)(wei)(wei)護(hu)(hu)方法，有必要建立在及時(shi)有效的(de)(de)(de)(de)(de)(de)(de)故障(zhang)診(zhen)斷技術的(de)(de)(de)(de)(de)(de)(de)基礎上(shang)，對(dui)(dui)(dui)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)故障(zhang)診(zhen)斷的(de)(de)(de)(de)(de)(de)(de)研究是(shi)(shi)(shi)對(dui)(dui)(dui)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)進(jin)(jin)行預防性(xing)維(wei)(wei)(wei)(wei)護(hu)(hu)。 拆(chai)卸(xie)和(he)(he)(he)(he)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)排氣(qi)閥(fa)(fa)(fa)時(shi)，請按(an)照上(shang)述步(bu)驟(zou)進(jin)(jin)行拆(chai)卸(xie)和(he)(he)(he)(he)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，或將其送到專業(ye)的(de)(de)(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)工(gong)廠(chang)進(jin)(jin)行拆(chai)卸(xie)和(he)(he)(he)(he)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，但(dan)請勿擅自拆(chai)卸(xie)或維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，否(fou)(fou)(fou)(fou)則可能(neng)會損壞設備。
2021
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05
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27
隨著干式(shi)真(zhen)空(kong)(kong)泵(beng)的(de)利用(yong)率越來(lai)越普遍，其(qi)質量(liang)也(ye)在提高。由(you)于其(qi)特性和(he)優勢，它(ta)被(bei)每(mei)個(ge)人廣泛使(shi)(shi)用(yong)。為了(le)讓(rang)大(da)家(jia)更(geng)(geng)好地使(shi)(shi)用(yong)它(ta)，讓(rang)我們一(yi)起(qi)學習干法吧，處理(li)真(zhen)空(kong)(kong)泵(beng)中水(shui)量(liang)少(shao)的(de)方法有哪些? 干式(shi)真(zhen)空(kong)(kong)泵(beng)的(de)應用(yong)范圍很廣，有些機組在供水(shui)和(he)排水(shui)方面(mian)有更(geng)(geng)多的(de)應用(yong)。干式(shi)真(zhen)空(kong)(kong)泵(beng)的(de)設(she)計和(he)改進(jin)具有節能(neng)優勢。一(yi)般(ban)來(lai)說，故(gu)障率很低，但(dan)是(shi)需要(yao)定(ding)(ding)期(qi)(qi)檢查(cha)和(he)維護(hu)以確(que)保泵(beng)正常(chang)(chang)運行(xing)。干式(shi)真(zhen)空(kong)(kong)泵(beng)的(de)正常(chang)(chang)故(gu)障是(shi)找(zhao)出(chu)故(gu)障原因。建(jian)議用(yong)戶(hu)首先(xian)檢查(cha)此(ci)時運行(xing)的(de)泵(beng)電(dian)(dian)流(liu)(liu)與正常(chang)(chang)運行(xing)的(de)泵(beng)電(dian)(dian)流(liu)(liu)之間(jian)(jian)的(de)差(cha)異(yi)。如果(guo)小(xiao)于正常(chang)(chang)運行(xing)時間(jian)(jian)，則(ze)會(hui)發生諸如葉輪(lun)磨損(sun)(sun)和(he)泵(beng)頭(tou)止(zhi)回閥堵(du)塞(sai)的(de)問題。如果(guo)電(dian)(dian)流(liu)(liu)與通常(chang)(chang)一(yi)樣(yang)大(da)，則(ze)管(guan)接頭(tou)，管(guan)和(he)泵(beng)體會(hui)泄(xie)漏(lou);如果(guo)該電(dian)(dian)流(liu)(liu)大(da)于正常(chang)(chang)運行(xing)期(qi)(qi)間(jian)(jian)的(de)電(dian)(dian)流(liu)(liu)，則(ze)可以確(que)定(ding)(ding)是(shi)易損(sun)(sun)部件(jian)的(de)磨損(sun)(sun)。同(tong)樣(yang)，如果(guo)電(dian)(dian)纜損(sun)(sun)壞，則(ze)水(shui)量(liang)將與往常(chang)(chang)一(yi)樣(yang)大(da)，但(dan)電(dian)(dian)流(liu)(liu)會(hui)增加(jia)。三(san)臺380V電(dian)(dian)機的(de)電(dian)(dian)流(liu)(liu)一(yi)般(ban)為2.2A，用(yong)戶(hu)可以一(yi)一(yi)找(zhao)出(chu)原因，消除故(gu)障。建(jian)議用(yong)戶(hu)對干式(shi)真(zhen)空(kong)(kong)泵(beng)進(jin)行(xing)定(ding)(ding)期(qi)(qi)維護(hu)并保存記錄，以便(bian)節省下一(yi)次維護(hu)的(de)基礎并節省維護(hu)時間(jian)(jian)。 上面(mian)是(shi)關于處理(li)干式(shi)真(zhen)空(kong)(kong)泵(beng)水(shui)量(liang)少(shao)的(de)方法。您可以理(li)解，正確(que)的(de)操作(zuo)方法可以在使(shi)(shi)用(yong)過程中取得良好的(de)效果(guo)。
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)的(de)(de)要(yao)求是(shi)(shi)(shi)不能(neng)泄漏(lou)(lou)。一(yi)旦漏(lou)(lou)氣，很容易(yi)混入(ru)空(kong)(kong)(kong)(kong)氣或其(qi)他雜質(zhi)，造成真(zhen)(zhen)空(kong)(kong)(kong)(kong)度下(xia)(xia)降。有些地方也(ye)是(shi)(shi)(shi)我(wo)們經(jing)常(chang)(chang)檢(jian)查的(de)(de)地方，尤其(qi)是(shi)(shi)(shi)一(yi)些漏(lou)(lou)點(dian)(dian)，是(shi)(shi)(shi)我(wo)們經(jing)常(chang)(chang)檢(jian)查的(de)(de)地方。我(wo)們應該如(ru)何(he)(he)檢(jian)測(ce)它(ta)的(de)(de)漏(lou)(lou)點(dian)(dian)? 1、小漏(lou)(lou)和微(wei)漏(lou)(lou)的(de)(de)查找(zhao) 小泄漏(lou)(lou)和微(wei)泄漏(lou)(lou)更難發現(xian)(xian)。常(chang)(chang)用(yong)(yong)的(de)(de)方法(fa)是(shi)(shi)(shi)使(shi)用(yong)(yong)水(shui)(shui)環真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)電離管在丙(bing)酮(tong)或乙醇等(deng)高真(zhen)(zhen)空(kong)(kong)(kong)(kong)條件(jian)下(xia)(xia)檢(jian)測(ce)泄漏(lou)(lou)。用(yong)(yong)注(zhu)射器噴(pen)(pen)丙(bing)酮(tong)或用(yong)(yong)乙醇噴(pen)(pen)到(dao)泄漏(lou)(lou)點(dian)(dian)時，電離計(ji)上的(de)(de)指示(shi)器會出現(xian)(xian)明(ming)顯的(de)(de)波動(dong)。一(yi)定(ding)要(yao)等(deng)到(dao)離子(zi)計(ji)指示(shi)穩定(ding)，即抽氣量和空(kong)(kong)(kong)(kong)水(shui)(shui)環泵(beng)漏(lou)(lou)率(lv)平衡后，再噴(pen)(pen)。建議是(shi)(shi)(shi)重復幾次(ci)以確(que)(que)認(ren)缺失的(de)(de)點(dian)(dian)。 2、內(nei)漏(lou)(lou)和外漏(lou)(lou)的(de)(de)查找(zhao) 內(nei)部泄漏(lou)(lou)主要(yao)發生在帶水(shui)(shui)冷夾套的(de)(de)水(shui)(shui)環真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)設備中。檢(jian)查外漏(lou)(lou)沒有發現(xian)(xian)任(ren)(ren)何(he)(he)疑問，但(dan)有以下(xia)(xia)現(xian)(xian)象：機(ji)械泵(beng)抽速(su)明(ming)顯偏低(di)，真(zhen)(zhen)空(kong)(kong)(kong)(kong)表值偏低(di)，機(ji)械泵(beng)油液快速(su)乳化。真(zhen)(zhen)空(kong)(kong)(kong)(kong)室中的(de)(de)鐵基零件(jian)明(ming)顯腐蝕。如(ru)果滿足上述條件(jian)，則(ze)可(ke)以確(que)(que)定(ding)內(nei)部泄漏(lou)(lou)。先清洗內(nei)壁，然(ran)后再流過冷卻(que)水(shui)(shui)，看是(shi)(shi)(shi)否有濕點(dian)(dian)，濕點(dian)(dian)是(shi)(shi)(shi)漏(lou)(lou)水(shui)(shui)。 3、較大的(de)(de)漏(lou)(lou)點(dian)(dian) 對于較大的(de)(de)泄漏(lou)(lou)，可(ke)以使(shi)用(yong)(yong)火焰(yan)(yan)法(fa)。利用(yong)(yong)氣流可(ke)以偏轉火焰(yan)(yan)的(de)(de)原理，先抽真(zhen)(zhen)空(kong)(kong)(kong)(kong)。例如(ru)，使(shi)用(yong)(yong)蠟(la)燭或打火機(ji)在可(ke)疑位置附近(jin)逐漸(jian)搜索。您(nin)會發現(xian)(xian)火焰(yan)(yan)已經(jing)轉移到(dao)泄漏(lou)(lou)處(chu)，您(nin)可(ke)以找(zhao)到(dao)泄漏(lou)(lou)處(chu)。 如(ru)果您(nin)覺(jue)得水(shui)(shui)環真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)漏(lou)(lou)水(shui)(shui)，我(wo)們可(ke)以通過檢(jian)測(ce)漏(lou)(lou)水(shui)(shui)來檢(jian)測(ce)。幫助我(wo)們檢(jian)測(ce)這些地方是(shi)(shi)(shi)否有任(ren)(ren)何(he)(he)泄漏(lou)(lou)。一(yi)旦發現(xian)(xian)泄漏(lou)(lou)，立即修復泄漏(lou)(lou)并安裝(zhuang)密封件(jian)。
2021
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06
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29
水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(簡稱水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng))是(shi)(shi)一(yi)種(zhong)粗真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)，它所能獲得的(de)(de)極限真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)為(wei)2000~4000Pa，串聯大(da)氣(qi)噴射器(qi)可(ke)達270~670Pa。水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)也(ye)可(ke)用作(zuo)壓(ya)(ya)縮(suo)機(ji)(ji)，稱為(wei)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)式壓(ya)(ya)縮(suo)機(ji)(ji)，是(shi)(shi)屬于(yu)低壓(ya)(ya)的(de)(de)壓(ya)(ya)縮(suo)機(ji)(ji)，其壓(ya)(ya)力范圍為(wei)1~2×105Pa表壓(ya)(ya)力。水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)最初用作(zuo)自(zi)吸水(shui)(shui)(shui)(shui)(shui)泵(beng)，而后逐漸用于(yu)石油、化(hua)工、機(ji)(ji)械、礦山、輕工、醫藥及食品等(deng)許多(duo)工業(ye)部(bu)門。在(zai)工業(ye)生(sheng)產的(de)(de)許多(duo)工藝過程中(zhong)，如(ru)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)過濾、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)引(yin)水(shui)(shui)(shui)(shui)(shui)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)送料、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)蒸(zheng)發(fa)(fa)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)濃(nong)縮(suo)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)回潮(chao)和真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)脫氣(qi)等(deng)，水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)得到廣泛的(de)(de)應(ying)(ying)用。 由于(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)應(ying)(ying)用技術的(de)(de)飛躍發(fa)(fa)展，水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)在(zai)粗真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)獲得方面(mian)一(yi)直(zhi)被(bei)人們所重視。由于(yu)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)中(zhong)氣(qi)體壓(ya)(ya)縮(suo)是(shi)(shi)等(deng)溫的(de)(de)，故可(ke)抽(chou)除易燃、易爆的(de)(de)氣(qi)體，此(ci)(ci)外還可(ke)抽(chou)除含塵、含水(shui)(shui)(shui)(shui)(shui)的(de)(de)氣(qi)體，因此(ci)(ci)，水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)應(ying)(ying)用日(ri)益增(zeng)多(duo)。在(zai)泵(beng)體中(zhong)裝有適量的(de)(de)水(shui)(shui)(shui)(shui)(shui)作(zuo)為(wei)工作(zuo)液。當(dang)葉(xie)輪(lun)(lun)(lun)(lun)按(an)順時(shi)針方向旋轉(zhuan)時(shi)，水(shui)(shui)(shui)(shui)(shui)被(bei)葉(xie)輪(lun)(lun)(lun)(lun)拋(pao)向四(si)周，由于(yu)離心力的(de)(de)作(zuo)用，水(shui)(shui)(shui)(shui)(shui)形成(cheng)了一(yi)個(ge)決(jue)定于(yu)泵(beng)腔(qiang)形狀(zhuang)的(de)(de)近似于(yu)等(deng)厚度的(de)(de)封閉圓(yuan)環(huan)(huan)(huan)(huan)。水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)的(de)(de)下部(bu)分(fen)內(nei)(nei)表面(mian)恰(qia)好與葉(xie)輪(lun)(lun)(lun)(lun)輪(lun)(lun)(lun)(lun)轂相切，水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)的(de)(de)上部(bu)內(nei)(nei)表面(mian)剛好與葉(xie)片頂端接(jie)觸(chu)(實際上葉(xie)片在(zai)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)內(nei)(nei)有一(yi)定的(de)(de)插入(ru)深度)。此(ci)(ci)時(shi)葉(xie)輪(lun)(lun)(lun)(lun)輪(lun)(lun)(lun)(lun)轂與水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)之間(jian)形成(cheng)一(yi)個(ge)月(yue)牙形空(kong)(kong)(kong)間(jian)，而這一(yi)空(kong)(kong)(kong)間(jian)又被(bei)葉(xie)輪(lun)(lun)(lun)(lun)分(fen)成(cheng)和葉(xie)片數(shu)目相等(deng)的(de)(de)若干(gan)個(ge)小腔(qiang)。 如(ru)果以葉(xie)輪(lun)(lun)(lun)(lun)的(de)(de)下部(bu)0°為(wei)起(qi)點，那么葉(xie)輪(lun)(lun)(lun)(lun)在(zai)旋轉(zhuan)前180°時(shi)小腔(qiang)的(de)(de)容積由小變(bian)大(da)，且與端面(mian)上的(de)(de)吸氣(qi)口相通(tong)，此(ci)(ci)時(shi)氣(qi)體被(bei)吸入(ru)，當(dang)吸氣(qi)終了時(shi)小腔(qiang)則與吸氣(qi)口隔絕;當(dang)葉(xie)輪(lun)(lun)(lun)(lun)繼續旋轉(zhuan)時(shi)，小腔(qiang)由大(da)變(bian)小，使氣(qi)體被(bei)壓(ya)(ya)縮(suo);當(dang)...
2021
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07
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19
片(pian)材擠出(chu)(chu)/集中供水，片(pian)材擠出(chu)(chu)機(ji)(ji)(ji)(ji)一般要(yao)求真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)：-100kpa以(yi)上可(ke)(ke)以(yi)滿(man)足使用(yong)(yong)(yong)要(yao)求，在此基礎上真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)越高(gao)，片(pian)材質量(liang)越好，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)達(da)不到會造(zao)成透明度(du)(du)低，片(pian)材脆等問題。深圳(zhen)恒才機(ji)(ji)(ji)(ji)電(dian)(dian)為片(pian)材擠出(chu)(chu)機(ji)(ji)(ji)(ji)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)應用(yong)(yong)(yong)選(xuan)用(yong)(yong)(yong)了羅茨水環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)，雙羅茨水環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)替換油(you)旋片(pian)羅茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)，可(ke)(ke)獲得更高(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)、高(gao)抽(chou)速、高(gao)穩(wen)定性、低噪(zao)音等有(you)效(xiao)性能(neng)。雙羅茨水環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)替換油(you)旋片(pian)羅茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)優(you)勢(shi)：1.采(cai)用(yong)(yong)(yong)三(san)葉羅茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)，具(ju)有(you)高(gao)效(xiao)密封(feng)優(you)勢(shi)，能(neng)防止揮發氣(qi)體進入(ru)油(you)箱造(zao)成油(you)乳化，高(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)穩(wen)定，生產效(xiao)率(lv)提高(gao)10%以(yi)上，無(wu)需酒精清洗更安全可(ke)(ke)靠；兩(liang)級羅茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)作用(yong)(yong)(yong)下真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)可(ke)(ke)高(gao)至(zhi)-101KPa。2.采(cai)用(yong)(yong)(yong)康斯頓水環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)，具(ju)有(you)低噪(zao)音優(you)勢(shi)(低于70分唄)；使用(yong)(yong)(yong)壽命長(chang)達(da)30年；除機(ji)(ji)(ji)(ji)械密封(feng)、排氣(qi)閥片(pian)外(wai)，無(wu)易損易耗件；電(dian)(dian)機(ji)(ji)(ji)(ji)與泵(beng)頭直連(lian)傳動，無(wu)托架無(wu)聯軸器，運行(xing)(xing)更平穩(wen)，效(xiao)率(lv)更高(gao)。雙羅茨水環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)、PET片(pian)材真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)采(cai)用(yong)(yong)(yong)優(you)質的真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)配置，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)組(zu)(zu)運行(xing)(xing)穩(wen)定、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)高(gao)，大大提高(gao)了PET片(pian)材的品質，解決(jue)了客戶(hu)所擔(dan)憂的PET片(pian)材透明底不高(gao)、片(pian)材脆等問題。深圳(zhen)恒才機(ji)(ji)(ji)(ji)電(dian)(dian)設備有(you)限公司與阿特拉(la)斯、SPECK、NASH、CNST等真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)品牌(pai)的合作， 為客戶(hu)提供真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)設備和(he)專業(ye)的真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統設計(ji)、售后(hou)、安裝(zhuang)等一站(zhan)式(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)服務，更多(duo)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)行(xing)(xing)業(ye)應用(yong)(yong)(yong)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)配套方案、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統解決(jue)方案等，歡(huan)迎致(zhi)電(dian)(dian)13928410990
2021
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09
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大(da)(da)功率(lv)(lv)水(shui)(shui)(shui)環(huan)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)為(wei)PET片(pian)(pian)材(cai)擠(ji)(ji)(ji)(ji)出(chu)行(xing)(xing)業(ye)帶來(lai)哪些變化(hua)(hua)？深圳恒才(cai)機(ji)(ji)(ji)電(dian)設(she)備有(you)限(xian)公司專注于(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)領域，PET片(pian)(pian)材(cai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)是主打(da)產品，為(wei)此分析下羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)為(wei)PET片(pian)(pian)材(cai)擠(ji)(ji)(ji)(ji)出(chu)行(xing)(xing)業(ye)帶來(lai)的改變。水(shui)(shui)(shui)環(huan)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)為(wei)PET片(pian)(pian)材(cai)擠(ji)(ji)(ji)(ji)出(chu)行(xing)(xing)業(ye)帶來(lai)的變化(hua)(hua)：1、從(cong)(cong)片(pian)(pian)材(cai)擠(ji)(ji)(ji)(ji)出(chu)工(gong)藝講，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)可達(da)-101kpa，改善了(le)(le)PET片(pian)(pian)材(cai)擠(ji)(ji)(ji)(ji)出(chu)生產的質量，解決(jue)了(le)(le)片(pian)(pian)材(cai)透(tou)明度(du)(du)不高、片(pian)(pian)材(cai)脆等問題；2、從(cong)(cong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)配(pei)置(zhi)講，定制化(hua)(hua)水(shui)(shui)(shui)環(huan)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)，選(xuan)用(yong)優(you)質羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)泵(beng)、進口水(shui)(shui)(shui)環(huan)泵(beng)、粉塵過濾器、冷(leng)卻水(shui)(shui)(shui)箱(xiang)以及大(da)(da)功率(lv)(lv)控制柜等配(pei)置(zhi)，大(da)(da)抽(chou)速(su)大(da)(da)功率(lv)(lv)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)組(zu)(zu)(zu)(zu)(zu)提高生產效率(lv)(lv)；3、從(cong)(cong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)配(pei)置(zhi)特點講，選(xuan)用(yong)上偏(pian)心水(shui)(shui)(shui)環(huan)泵(beng)，運(yun)作(zuo)(zuo)磨(mo)損小、閉環(huan)式(shi)循環(huan)水(shui)(shui)(shui)工(gong)作(zuo)(zuo)，既是節約損耗也是節約水(shui)(shui)(shui)資源且(qie)，可謂是節能(neng)環(huan)保；4、從(cong)(cong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)選(xuan)型(xing)設(she)計(ji)講，水(shui)(shui)(shui)環(huan)泵(beng)和羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)泵(beng)的合(he)理(li)(li)選(xuan)型(xing)，提高了(le)(le)水(shui)(shui)(shui)環(huan)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)的性(xing)能(neng)，保證了(le)(le)其(qi)(qi)運(yun)行(xing)(xing)的可靠性(xing)，配(pei)置(zhi)了(le)(le)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)過濾系統及水(shui)(shui)(shui)箱(xiang)，形成良好的抽(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統。水(shui)(shui)(shui)環(huan)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)工(gong)作(zuo)(zuo)原(yuan)理(li)(li)：采用(yong)的是三葉(xie)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)，兩臺羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)+司倍克水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)組(zu)(zu)(zu)(zu)(zu)成，其(qi)(qi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)工(gong)作(zuo)(zuo)原(yuan)理(li)(li)為(wei)，首(shou)先(xian)由前級水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)工(gong)作(zuo)(zuo)，當水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)達(da)到負90千帕(pa)的時候，一(yi)級羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)泵(beng)就開始運(yun)行(xing)(xing)，當達(da)到負95千帕(pa)的時候，二級羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)就接著運(yun)行(xing)(xing)工(gong)作(zuo)(zuo)。深圳恒才(cai)機(ji)(ji)(ji)電(dian)設(she)備有(you)限(xian)公司專注于(yu)泵(beng)浦工(gong)程，給客(ke)戶提供持續和穩定的泵(beng)閥解決(jue)方(fang)案，定制化(hua)(hua)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)（水(shui)(shui)(shui)環(huan)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)、羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)、羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)旋片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)、干式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)、中央真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統）...
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了解公(gong)司的最新活動及打折促銷
2020
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07
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17
1.半(ban)導體(ti)(ti)(ti)(ti)離子(zi)(zi)束刻(ke)(ke)蝕(shi)(shi)(shi)(shi)機(ji)(ji)的(de)組(zu)成(cheng) 離子(zi)(zi)束刻(ke)(ke)蝕(shi)(shi)(shi)(shi)機(ji)(ji)由(you)真(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)(shi)、工(gong)(gong)作(zuo)(zuo)臺、快門(men)、真(zhen)空(kong)(kong)(kong)(kong)(kong)抽氣(qi)系(xi)統(tong)、供(gong)氣(qi)系(xi)統(tong)、水(shui)冷系(xi)統(tong)、電(dian)(dian)(dian)源(yuan)和(he) 電(dian)(dian)(dian)器系(xi)統(tong)等(deng)主(zhu)要(yao)部分(fen)(fen)組(zu)成(cheng)。該機(ji)(ji)在(zai)正(zheng)(zheng)常工(gong)(gong)作(zuo)(zuo)時,首先(xian)將真(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)(shi)的(de)壓力抽至(zhi)2×10-3Pa或(huo)更低,再調節Ar氣(qi)流量,使真(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)(shi)壓力保(bao)持 在(zai)1×10-2~2×10-2Pa(如需要(yao)輔助氣(qi)體(ti)(ti)(ti)(ti),如O2、CH2等(deng),則可按一定比例與之混合), 然后啟(qi)動離子(zi)(zi)源(yuan)各電(dian)(dian)(dian)源(yuan),使離子(zi)(zi)源(yuan)正(zheng)(zheng)常工(gong)(gong)作(zuo)(zuo),從離子(zi)(zi)源(yuan)引出一定能量和(he)密度的(de)離子(zi)(zi)束被(bei)中和(he)器發射的(de)電(dian)(dian)(dian)子(zi)(zi)中和(he)后,轟擊工(gong)(gong)件進行(xing)濺射刻(ke)(ke)蝕(shi)(shi)(shi)(shi)。工(gong)(gong)件表面(mian)必須預先(xian)制備溝(gou)槽的(de)掩膜圖形(xing)。這樣裸露部分(fen)(fen)被(bei)刻(ke)(ke)蝕(shi)(shi)(shi)(shi)掉,掩蔽(bi)部分(fen)(fen)被(bei)保(bao)留下來,從而在(zai)工(gong)(gong)件表面(mian)形(xing)成(cheng)所需要(yao)的(de)溝(gou)槽圖形(xing)。 2.真(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong) 真(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)有兩(liang)套，分(fen)(fen)別用于預真(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)(shi)和(he)刻(ke)(ke)蝕(shi)(shi)(shi)(shi)腔(qiang)體(ti)(ti)(ti)(ti)。預真(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)(shi)由(you)機(ji)(ji)械泵單(dan)(dan)獨抽真(zhen)空(kong)(kong)(kong)(kong)(kong)，只有在(zai)預真(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)(shi)真(zhen)空(kong)(kong)(kong)(kong)(kong)度達到設定值時，才能打開隔離門(men)，進行(xing)傳送(song)片(pian)。刻(ke)(ke)蝕(shi)(shi)(shi)(shi)腔(qiang)體(ti)(ti)(ti)(ti)的(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)由(you)機(ji)(ji)械泵和(he)分(fen)(fen)子(zi)(zi)泵共(gong)同提供(gong)，刻(ke)(ke)蝕(shi)(shi)(shi)(shi)腔(qiang)體(ti)(ti)(ti)(ti)反應(ying)生成(cheng)的(de)氣(qi)體(ti)(ti)(ti)(ti)也(ye)由(you)真(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)排空(kong)(kong)(kong)(kong)(kong)。 離子(zi)(zi)刻(ke)(ke)蝕(shi)(shi)(shi)(shi)機(ji)(ji)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵-阿特拉(la)斯真(zhen)空(kong)(kong)(kong)(kong)(kong)泵 型(xing)號(hao)：單(dan)(dan)級(ji)旋(xuan)(xuan)片(pian)泵GVS系(xi)列， 技術參數： 主(zhu)要(yao)特點: 1.半(ban)導體(ti)(ti)(ti)(ti)工(gong)(gong)業(ye)(ye)用真(zhen)空(kong)(kong)(kong)(kong)(kong)泵和(he)系(xi)統(tong). 2.科研儀(yi)器,真(zhen)空(kong)(kong)(kong)(kong)(kong)加工(gong)(gong)用途真(zhen)空(kong)(kong)(kong)(kong)(kong)泵和(he)系(xi)統(tong). 3.排氣(qi)控制.污水(shui)處(chu)理(li)系(xi)統(tong),氣(qi)體(ti)(ti)(ti)(ti)處(chu)理(li)系(xi)統(tong). 4.油封旋(xuan)(xuan)片(pian)泵.產品應(ying)用領域(yu)：PCB板業(ye)(ye)，半(ban)導體(ti)(ti)(ti)(ti)行(xing)業(ye)(ye)，CCL行(xing)業(ye)(ye)，SMT行(xing)業(ye)(ye)，光電(dian)(dian)(dian)機(ji)(ji)械，化(hua)工(gong)(gong)行(xing)業(ye)(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