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2021
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04
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21
由于(yu)(yu)羅(luo)茨(ci)真(zhen)空泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)已被廣泛(fan)使(shi)用(yong)(yong)，其(qi)的(de)(de)(de)(de)(de)(de)(de)(de)優點已為(wei)(wei)(wei)所有人所公(gong)認，為(wei)(wei)(wei)了(le)(le)更好(hao)的(de)(de)(de)(de)(de)(de)(de)(de)應(ying)(ying)用(yong)(yong)，讓(rang)我們(men)了(le)(le)解羅(luo)茨(ci)真(zhen)空泵(beng)設計的(de)(de)(de)(de)(de)(de)(de)(de)處(chu)理問(wen)題。 羅(luo)茨(ci)真(zhen)空泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)關鍵部分是轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)關鍵是其(qi)輪(lun)(lun)(lun)廓(kuo)(kuo)(kuo)。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)橫截面的(de)(de)(de)(de)(de)(de)(de)(de)外輪(lun)(lun)(lun)廓(kuo)(kuo)(kuo)線是轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)輪(lun)(lun)(lun)廓(kuo)(kuo)(kuo)線。當泵(beng)運行時(shi)，其(qi)關鍵部分是轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)，而轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)關鍵元(yuan)素(su)是其(qi)輪(lun)(lun)(lun)廓(kuo)(kuo)(kuo)，因此泵(beng)正在(zai)運行。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)外表面之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)沒有接(jie)觸，但是轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)距必(bi)(bi)須(xu)(xu)保持恒(heng)定(ding)，因此轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)形狀必(bi)(bi)須(xu)(xu)成為(wei)(wei)(wei)共軛曲線。在(zai)實際設計中，選(xuan)(xuan)擇(ze)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)外形時(shi)，羅(luo)茨(ci)真(zhen)空泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)體(ti)積(ji)(ji)應(ying)(ying)用(yong)(yong)系數應(ying)(ying)盡可(ke)能大(da)，即轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)所占(zhan)的(de)(de)(de)(de)(de)(de)(de)(de)體(ti)積(ji)(ji)應(ying)(ying)較(jiao)小(xiao)。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)必(bi)(bi)須(xu)(xu)具(ju)有良好(hao)的(de)(de)(de)(de)(de)(de)(de)(de)幾何對稱性(xing)，以(yi)確(que)保穩(wen)定(ding)的(de)(de)(de)(de)(de)(de)(de)(de)運行和(he)良好(hao)的(de)(de)(de)(de)(de)(de)(de)(de)互(hu)換性(xing)。為(wei)(wei)(wei)了(le)(le)確(que)保轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)具(ju)有足夠的(de)(de)(de)(de)(de)(de)(de)(de)強(qiang)度(du)(du)，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)必(bi)(bi)須(xu)(xu)易于(yu)(yu)加(jia)工(gong)并且(qie)易于(yu)(yu)獲得更高的(de)(de)(de)(de)(de)(de)(de)(de)精度(du)(du)。 為(wei)(wei)(wei)了(le)(le)控制(zhi)羅(luo)茨(ci)真(zhen)空泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)以(yi)及(ji)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)與泵(beng)殼之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)的(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)軸(zhou)(zhou)向(xiang)和(he)徑(jing)向(xiang)位移(yi)控制(zhi)在(zai)一定(ding)范圍內。在(zai)設計時(shi)，必(bi)(bi)須(xu)(xu)正確(que)選(xuan)(xuan)擇(ze)軸(zhou)(zhou)承的(de)(de)(de)(de)(de)(de)(de)(de)精度(du)(du)，并且(qie)必(bi)(bi)須(xu)(xu)為(wei)(wei)(wei)泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)工(gong)作條件選(xuan)(xuan)擇(ze)合適(shi)的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)承型號。考(kao)慮到轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)軸(zhou)(zhou)向(xiang)熱(re)收縮的(de)(de)(de)(de)(de)(de)(de)(de)影響(xiang)，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)軸(zhou)(zhou)必(bi)(bi)須(xu)(xu)具(ju)有活(huo)動(dong)端(duan)(通常(chang)是齒輪(lun)(lun)(lun)端(duan))，以(yi)允(yun)許軸(zhou)(zhou)由于(yu)(yu)熱(re)收縮和(he)其(qi)他因素(su)而軸(zhou)(zhou)向(xiang)移(yi)動(dong)。可(ke)以(yi)將軸(zhou)(zhou)的(de)(de)(de)(de)(de)(de)(de)(de)移(yi)動(dong)端(duan)處(chu)的(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)與側端(duan)面之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)向(xiang)間(jian)(jian)隙(xi)(xi)選(xuan)(xuan)擇(ze)得較(jiao)大(da);并且(qie)應(ying)(ying)將軸(zhou)(zhou)固(gu)定(ding)端(duan)的(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)與端(duan)蓋之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)向(xiang)間(jian)(jian)隙(xi)(xi)選(xuan)(xuan)擇(ze)得較(jiao)小(xiao)。齒輪(lun)(lun)(lun)具(ju)有很(hen)強(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)耐(nai)磨(mo)性(xing)，傳(chuan)動(dong)穩(wen)定(ding)，并且(qie)齒之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)隙(xi)(xi)不應(ying)(ying)太大(da)。齒輪(lun)(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)(de)精度(du)(du)通常(chang)在(zai)5到6度(du)(du)之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)選(xuan)(xuan)擇(ze)。為(wei)(wei)(wei)了(le)(le)確(que)保平(ping)穩(wen)的(de)(de)(de)(de)(de)(de)(de)(de)傳(chuan)輸和(he)較(jiao)低(di)的(de)(de)(de)(de)(de)(de)(de)(de)噪(zao)音水平(ping)，通常(chang)使(shi)用(yong)(yong)斜齒輪(lun)(lun)(lun)。為(wei)(wei)(wei)了(le)(le)方便齒輪(lun)(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)(de)組裝和(he)調(diao)整(zheng)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)距，您可(ke)以(yi)選(xuan)(xuan)擇(ze)使(shi)用(yong)(yong)可(ke)調(diao)游隙(xi)(xi)結構齒輪(lun)(lun)(lun)，并在(zai)...
2021
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05
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12
真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)的(de)維(wei)(wei)(wei)護(hu)：真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)的(de)排氣閥(fa)(fa)的(de)拆(chai)(chai)卸和(he)維(wei)(wei)(wei)修(xiu)步驟(zou)文(wen)字：真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)的(de)排氣閥(fa)(fa)不(bu)能(neng)(neng)正常工(gong)(gong)作，這(zhe)當(dang)然(ran)會影響真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)度。因此，在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)的(de)維(wei)(wei)(wei)護(hu)中(zhong)排氣閥(fa)(fa)的(de)拆(chai)(chai)卸和(he)維(wei)(wei)(wei)修(xiu)非常重(zhong)要。今(jin)天我將整理排氣門(men)的(de)拆(chai)(chai)卸和(he)維(wei)(wei)(wei)修(xiu)步驟(zou)。 1.拆(chai)(chai)卸和(he)維(wei)(wei)(wei)修(xiu)時(shi)(shi)(shi)，請(qing)(qing)先從泵(beng)(beng)(beng)(beng)中(zhong)排出(chu)一(yi)些機(ji)油(you)(you)，以(yi)使油(you)(you)位降(jiang)到油(you)(you)窗以(yi)下(xia)。 2.拆(chai)(chai)開油(you)(you)窗，拆(chai)(chai)下(xia)閥(fa)(fa)板(ban)(或(huo)閥(fa)(fa)碗(wan)，球)，檢(jian)查(cha)它(ta)們是(shi)否完(wan)好，平(ping)坦，靈活，裝配牢固(gu)，合適(shi)以(yi)及是(shi)否有孔。 3.正常情況下(xia)，閥(fa)(fa)板(ban)應平(ping)滑地覆蓋通風(feng)孔。 4.大型泵(beng)(beng)(beng)(beng)的(de)閥(fa)(fa)板(ban)主要是(shi)鋼板(ban)，并通過彈簧壓縮(suo)。檢(jian)查(cha)閥(fa)(fa)板(ban)是(shi)否損壞，彈簧是(shi)否過硬以(yi)致于(yu)(yu)難以(yi)跳動閥(fa)(fa)板(ban)。 5.對(dui)于(yu)(yu)耐油(you)(you)橡(xiang)膠閥(fa)(fa)，請(qing)(qing)檢(jian)查(cha)其是(shi)否變形。 維(wei)(wei)(wei)修(xiu)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)時(shi)(shi)(shi)，對(dui)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)的(de)狀態進行(xing)監控，不(bu)僅可以(yi)延長真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)的(de)工(gong)(gong)作周期，而(er)且(qie)可以(yi)適(shi)當(dang)組(zu)織維(wei)(wei)(wei)護(hu)內容，提高效(xiao)率，節省人工(gong)(gong)，財力和(he)時(shi)(shi)(shi)間。這(zhe)是(shi)最先進的(de)維(wei)(wei)(wei)護(hu)方法。要實施這(zhe)種維(wei)(wei)(wei)護(hu)方法，有必(bi)要建立(li)在(zai)及時(shi)(shi)(shi)有效(xiao)的(de)故(gu)障診斷技術的(de)基礎上(shang)(shang)，對(dui)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)故(gu)障診斷的(de)研究是(shi)對(dui)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)進行(xing)預防性維(wei)(wei)(wei)護(hu)。 拆(chai)(chai)卸和(he)維(wei)(wei)(wei)修(xiu)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)排氣閥(fa)(fa)時(shi)(shi)(shi)，請(qing)(qing)按照上(shang)(shang)述(shu)步驟(zou)進行(xing)拆(chai)(chai)卸和(he)維(wei)(wei)(wei)修(xiu)，或(huo)將其送到專業的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)維(wei)(wei)(wei)修(xiu)工(gong)(gong)廠(chang)進行(xing)拆(chai)(chai)卸和(he)維(wei)(wei)(wei)修(xiu)，但請(qing)(qing)勿擅自拆(chai)(chai)卸或(huo)維(wei)(wei)(wei)修(xiu)，否則可能(neng)(neng)會損壞設(she)備。
2021
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05
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27
隨著(zhu)干式真空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)利用(yong)(yong)(yong)(yong)率越(yue)來越(yue)普遍，其質量也(ye)在(zai)提高。由(you)于(yu)其特性和(he)(he)優勢(shi)，它被(bei)每(mei)個人廣泛使(shi)用(yong)(yong)(yong)(yong)。為了(le)讓(rang)大(da)家更(geng)好地使(shi)用(yong)(yong)(yong)(yong)它，讓(rang)我們一(yi)(yi)起學習干法吧，處(chu)理(li)真空(kong)泵(beng)(beng)(beng)中水(shui)(shui)量少的(de)(de)(de)(de)(de)方(fang)法有(you)(you)哪些? 干式真空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)(yong)范圍(wei)很(hen)廣，有(you)(you)些機組在(zai)供水(shui)(shui)和(he)(he)排水(shui)(shui)方(fang)面(mian)有(you)(you)更(geng)多的(de)(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)(yong)。干式真空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)設計和(he)(he)改(gai)進具有(you)(you)節(jie)能優勢(shi)。一(yi)(yi)般來說，故(gu)(gu)障率很(hen)低，但是(shi)(shi)需要定期檢(jian)查和(he)(he)維(wei)(wei)護以(yi)確保泵(beng)(beng)(beng)正(zheng)(zheng)常(chang)(chang)運(yun)(yun)(yun)行(xing)(xing)。干式真空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)正(zheng)(zheng)常(chang)(chang)故(gu)(gu)障是(shi)(shi)找出(chu)(chu)故(gu)(gu)障原因。建議(yi)用(yong)(yong)(yong)(yong)戶首先檢(jian)查此時(shi)運(yun)(yun)(yun)行(xing)(xing)的(de)(de)(de)(de)(de)泵(beng)(beng)(beng)電(dian)流(liu)與(yu)正(zheng)(zheng)常(chang)(chang)運(yun)(yun)(yun)行(xing)(xing)的(de)(de)(de)(de)(de)泵(beng)(beng)(beng)電(dian)流(liu)之間的(de)(de)(de)(de)(de)差異。如(ru)(ru)果(guo)(guo)小于(yu)正(zheng)(zheng)常(chang)(chang)運(yun)(yun)(yun)行(xing)(xing)時(shi)間，則(ze)會發生諸如(ru)(ru)葉輪磨損(sun)和(he)(he)泵(beng)(beng)(beng)頭止(zhi)回(hui)閥堵塞的(de)(de)(de)(de)(de)問題(ti)。如(ru)(ru)果(guo)(guo)電(dian)流(liu)與(yu)通常(chang)(chang)一(yi)(yi)樣大(da)，則(ze)管接頭，管和(he)(he)泵(beng)(beng)(beng)體會泄漏(lou);如(ru)(ru)果(guo)(guo)該電(dian)流(liu)大(da)于(yu)正(zheng)(zheng)常(chang)(chang)運(yun)(yun)(yun)行(xing)(xing)期間的(de)(de)(de)(de)(de)電(dian)流(liu)，則(ze)可以(yi)確定是(shi)(shi)易損(sun)部件的(de)(de)(de)(de)(de)磨損(sun)。同樣，如(ru)(ru)果(guo)(guo)電(dian)纜損(sun)壞，則(ze)水(shui)(shui)量將與(yu)往常(chang)(chang)一(yi)(yi)樣大(da)，但電(dian)流(liu)會增加(jia)。三(san)臺380V電(dian)機的(de)(de)(de)(de)(de)電(dian)流(liu)一(yi)(yi)般為2.2A，用(yong)(yong)(yong)(yong)戶可以(yi)一(yi)(yi)一(yi)(yi)找出(chu)(chu)原因，消除(chu)故(gu)(gu)障。建議(yi)用(yong)(yong)(yong)(yong)戶對干式真空(kong)泵(beng)(beng)(beng)進行(xing)(xing)定期維(wei)(wei)護并保存記錄，以(yi)便節(jie)省下一(yi)(yi)次維(wei)(wei)護的(de)(de)(de)(de)(de)基(ji)礎并節(jie)省維(wei)(wei)護時(shi)間。 上面(mian)是(shi)(shi)關于(yu)處(chu)理(li)干式真空(kong)泵(beng)(beng)(beng)水(shui)(shui)量少的(de)(de)(de)(de)(de)方(fang)法。您可以(yi)理(li)解，正(zheng)(zheng)確的(de)(de)(de)(de)(de)操作方(fang)法可以(yi)在(zai)使(shi)用(yong)(yong)(yong)(yong)過程中取得(de)良(liang)好的(de)(de)(de)(de)(de)效(xiao)果(guo)(guo)。
2021
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06
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11
水(shui)(shui)環(huan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)要(yao)求是(shi)不能泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。一(yi)(yi)旦漏(lou)(lou)(lou)(lou)(lou)(lou)氣(qi)，很(hen)容易(yi)混入空(kong)(kong)(kong)(kong)氣(qi)或(huo)(huo)其他雜質，造成真(zhen)(zhen)空(kong)(kong)(kong)(kong)度下降。有(you)些(xie)地(di)方也是(shi)我(wo)(wo)(wo)們經常(chang)檢(jian)(jian)(jian)查的(de)(de)(de)地(di)方，尤(you)其是(shi)一(yi)(yi)些(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian)，是(shi)我(wo)(wo)(wo)們經常(chang)檢(jian)(jian)(jian)查的(de)(de)(de)地(di)方。我(wo)(wo)(wo)們應(ying)該如何(he)檢(jian)(jian)(jian)測它的(de)(de)(de)漏(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian)? 1、小漏(lou)(lou)(lou)(lou)(lou)(lou)和(he)微漏(lou)(lou)(lou)(lou)(lou)(lou)的(de)(de)(de)查找 小泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)和(he)微泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)更難發(fa)現(xian)。常(chang)用的(de)(de)(de)方法(fa)(fa)是(shi)使(shi)用水(shui)(shui)環(huan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)電離(li)(li)管在(zai)丙(bing)酮或(huo)(huo)乙醇等高真(zhen)(zhen)空(kong)(kong)(kong)(kong)條件(jian)下檢(jian)(jian)(jian)測泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。用注射器噴丙(bing)酮或(huo)(huo)用乙醇噴到泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian)時，電離(li)(li)計上的(de)(de)(de)指(zhi)(zhi)示器會(hui)出現(xian)明顯的(de)(de)(de)波動。一(yi)(yi)定(ding)要(yao)等到離(li)(li)子(zi)計指(zhi)(zhi)示穩定(ding)，即抽氣(qi)量和(he)空(kong)(kong)(kong)(kong)水(shui)(shui)環(huan)泵(beng)漏(lou)(lou)(lou)(lou)(lou)(lou)率平衡后，再(zai)噴。建議是(shi)重復幾(ji)次(ci)以(yi)(yi)(yi)(yi)確認缺失的(de)(de)(de)點(dian)(dian)。 2、內漏(lou)(lou)(lou)(lou)(lou)(lou)和(he)外漏(lou)(lou)(lou)(lou)(lou)(lou)的(de)(de)(de)查找 內部泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)主(zhu)要(yao)發(fa)生在(zai)帶(dai)水(shui)(shui)冷夾套(tao)的(de)(de)(de)水(shui)(shui)環(huan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)設備中(zhong)。檢(jian)(jian)(jian)查外漏(lou)(lou)(lou)(lou)(lou)(lou)沒有(you)發(fa)現(xian)任(ren)何(he)疑問，但有(you)以(yi)(yi)(yi)(yi)下現(xian)象：機(ji)(ji)械(xie)泵(beng)抽速(su)明顯偏(pian)低，真(zhen)(zhen)空(kong)(kong)(kong)(kong)表值(zhi)偏(pian)低，機(ji)(ji)械(xie)泵(beng)油液快(kuai)速(su)乳化(hua)。真(zhen)(zhen)空(kong)(kong)(kong)(kong)室中(zhong)的(de)(de)(de)鐵基零件(jian)明顯腐蝕(shi)。如果滿(man)足上述條件(jian)，則可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)確定(ding)內部泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。先清洗內壁，然(ran)后再(zai)流(liu)(liu)過冷卻(que)水(shui)(shui)，看是(shi)否(fou)有(you)濕點(dian)(dian)，濕點(dian)(dian)是(shi)漏(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)。 3、較大的(de)(de)(de)漏(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian) 對于較大的(de)(de)(de)泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)，可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)使(shi)用火(huo)焰(yan)(yan)法(fa)(fa)。利用氣(qi)流(liu)(liu)可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)偏(pian)轉(zhuan)火(huo)焰(yan)(yan)的(de)(de)(de)原理，先抽真(zhen)(zhen)空(kong)(kong)(kong)(kong)。例如，使(shi)用蠟燭或(huo)(huo)打火(huo)機(ji)(ji)在(zai)可(ke)(ke)(ke)(ke)疑位置附近(jin)逐(zhu)漸(jian)搜索。您(nin)會(hui)發(fa)現(xian)火(huo)焰(yan)(yan)已經轉(zhuan)移到泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)處，您(nin)可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)找到泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)處。 如果您(nin)覺得(de)水(shui)(shui)環(huan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)漏(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)，我(wo)(wo)(wo)們可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)通過檢(jian)(jian)(jian)測漏(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)來檢(jian)(jian)(jian)測。幫(bang)助我(wo)(wo)(wo)們檢(jian)(jian)(jian)測這些(xie)地(di)方是(shi)否(fou)有(you)任(ren)何(he)泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。一(yi)(yi)旦發(fa)現(xian)泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)，立即修復泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)并安裝密封(feng)件(jian)。
2021
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06
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29
水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)泵(beng)(簡稱水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng))是一(yi)(yi)種粗真(zhen)(zhen)空(kong)泵(beng)，它(ta)所能獲得(de)的(de)(de)(de)極限真(zhen)(zhen)空(kong)為(wei)2000~4000Pa，串聯大(da)(da)氣(qi)(qi)(qi)噴射(she)器可(ke)達(da)270~670Pa。水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)也可(ke)用(yong)(yong)作(zuo)壓(ya)(ya)縮(suo)(suo)(suo)機，稱為(wei)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)式壓(ya)(ya)縮(suo)(suo)(suo)機，是屬于(yu)低壓(ya)(ya)的(de)(de)(de)壓(ya)(ya)縮(suo)(suo)(suo)機，其壓(ya)(ya)力范(fan)圍為(wei)1~2×105Pa表壓(ya)(ya)力。水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)最初用(yong)(yong)作(zuo)自吸(xi)水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)，而后(hou)逐漸用(yong)(yong)于(yu)石油、化工(gong)、機械、礦山(shan)、輕工(gong)、醫(yi)藥及食品等(deng)(deng)許多工(gong)業部(bu)(bu)門。在(zai)工(gong)業生產的(de)(de)(de)許多工(gong)藝(yi)過程中，如(ru)真(zhen)(zhen)空(kong)過濾、真(zhen)(zhen)空(kong)引水(shui)(shui)(shui)(shui)(shui)(shui)、真(zhen)(zhen)空(kong)送料、真(zhen)(zhen)空(kong)蒸(zheng)發、真(zhen)(zhen)空(kong)濃縮(suo)(suo)(suo)、真(zhen)(zhen)空(kong)回潮和真(zhen)(zhen)空(kong)脫氣(qi)(qi)(qi)等(deng)(deng)，水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)得(de)到廣泛的(de)(de)(de)應用(yong)(yong)。 由于(yu)真(zhen)(zhen)空(kong)應用(yong)(yong)技術的(de)(de)(de)飛躍發展，水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)在(zai)粗真(zhen)(zhen)空(kong)獲得(de)方面(mian)一(yi)(yi)直被(bei)人們所重視。由于(yu)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)中氣(qi)(qi)(qi)體(ti)壓(ya)(ya)縮(suo)(suo)(suo)是等(deng)(deng)溫的(de)(de)(de)，故可(ke)抽除(chu)易(yi)燃、易(yi)爆(bao)的(de)(de)(de)氣(qi)(qi)(qi)體(ti)，此(ci)外還可(ke)抽除(chu)含塵、含水(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)氣(qi)(qi)(qi)體(ti)，因此(ci)，水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)應用(yong)(yong)日益增多。在(zai)泵(beng)體(ti)中裝有適(shi)量(liang)的(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)作(zuo)為(wei)工(gong)作(zuo)液。當(dang)葉(xie)(xie)輪(lun)按(an)順時針方向旋(xuan)轉時，水(shui)(shui)(shui)(shui)(shui)(shui)被(bei)葉(xie)(xie)輪(lun)拋向四周(zhou)，由于(yu)離心力的(de)(de)(de)作(zuo)用(yong)(yong)，水(shui)(shui)(shui)(shui)(shui)(shui)形成(cheng)了一(yi)(yi)個(ge)決定于(yu)泵(beng)腔形狀的(de)(de)(de)近似于(yu)等(deng)(deng)厚度(du)的(de)(de)(de)封閉圓環(huan)(huan)(huan)。水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)的(de)(de)(de)下(xia)部(bu)(bu)分內(nei)(nei)表面(mian)恰(qia)好與(yu)葉(xie)(xie)輪(lun)輪(lun)轂(gu)相(xiang)(xiang)切，水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)的(de)(de)(de)上(shang)部(bu)(bu)內(nei)(nei)表面(mian)剛好與(yu)葉(xie)(xie)片頂端(duan)(duan)接(jie)觸(實(shi)際上(shang)葉(xie)(xie)片在(zai)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)內(nei)(nei)有一(yi)(yi)定的(de)(de)(de)插入(ru)深度(du))。此(ci)時葉(xie)(xie)輪(lun)輪(lun)轂(gu)與(yu)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)之間(jian)形成(cheng)一(yi)(yi)個(ge)月(yue)牙形空(kong)間(jian)，而這一(yi)(yi)空(kong)間(jian)又(you)被(bei)葉(xie)(xie)輪(lun)分成(cheng)和葉(xie)(xie)片數(shu)目相(xiang)(xiang)等(deng)(deng)的(de)(de)(de)若干個(ge)小(xiao)(xiao)(xiao)腔。 如(ru)果以(yi)葉(xie)(xie)輪(lun)的(de)(de)(de)下(xia)部(bu)(bu)0°為(wei)起點，那么(me)葉(xie)(xie)輪(lun)在(zai)旋(xuan)轉前180°時小(xiao)(xiao)(xiao)腔的(de)(de)(de)容積由小(xiao)(xiao)(xiao)變(bian)大(da)(da)，且與(yu)端(duan)(duan)面(mian)上(shang)的(de)(de)(de)吸(xi)氣(qi)(qi)(qi)口相(xiang)(xiang)通，此(ci)時氣(qi)(qi)(qi)體(ti)被(bei)吸(xi)入(ru)，當(dang)吸(xi)氣(qi)(qi)(qi)終了時小(xiao)(xiao)(xiao)腔則與(yu)吸(xi)氣(qi)(qi)(qi)口隔絕;當(dang)葉(xie)(xie)輪(lun)繼續(xu)旋(xuan)轉時，小(xiao)(xiao)(xiao)腔由大(da)(da)變(bian)小(xiao)(xiao)(xiao)，使氣(qi)(qi)(qi)體(ti)被(bei)壓(ya)(ya)縮(suo)(suo)(suo);當(dang)...
2021
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07
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19
片(pian)(pian)(pian)材擠(ji)(ji)出(chu)/集中供水(shui)，片(pian)(pian)(pian)材擠(ji)(ji)出(chu)機(ji)(ji)(ji)(ji)一般要(yao)求真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)：-100kpa以上可(ke)以滿足使用(yong)(yong)要(yao)求，在此(ci)基礎上真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)越高(gao)(gao)(gao)(gao)(gao)(gao)(gao)，片(pian)(pian)(pian)材質量越好，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)達(da)不到會造(zao)成(cheng)透明度(du)低(di)，片(pian)(pian)(pian)材脆等問(wen)題。深圳恒才(cai)(cai)機(ji)(ji)(ji)(ji)電(dian)為片(pian)(pian)(pian)材擠(ji)(ji)出(chu)機(ji)(ji)(ji)(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)應用(yong)(yong)選用(yong)(yong)了(le)(le)羅(luo)茨(ci)(ci)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)，雙羅(luo)茨(ci)(ci)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)替(ti)換油(you)旋(xuan)(xuan)片(pian)(pian)(pian)羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)，可(ke)獲得(de)更(geng)(geng)高(gao)(gao)(gao)(gao)(gao)(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)、高(gao)(gao)(gao)(gao)(gao)(gao)(gao)抽速(su)、高(gao)(gao)(gao)(gao)(gao)(gao)(gao)穩定性(xing)、低(di)噪音(yin)等有(you)效性(xing)能。雙羅(luo)茨(ci)(ci)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)替(ti)換油(you)旋(xuan)(xuan)片(pian)(pian)(pian)羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)優(you)勢：1.采(cai)用(yong)(yong)三(san)葉羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)，具(ju)(ju)有(you)高(gao)(gao)(gao)(gao)(gao)(gao)(gao)效密封(feng)優(you)勢，能防止揮發(fa)氣(qi)體進入油(you)箱造(zao)成(cheng)油(you)乳化，高(gao)(gao)(gao)(gao)(gao)(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)穩定，生(sheng)產(chan)效率提高(gao)(gao)(gao)(gao)(gao)(gao)(gao)10%以上，無需酒(jiu)精清洗更(geng)(geng)安全可(ke)靠(kao)；兩(liang)級羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)作(zuo)用(yong)(yong)下真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)可(ke)高(gao)(gao)(gao)(gao)(gao)(gao)(gao)至-101KPa。2.采(cai)用(yong)(yong)康斯(si)頓(dun)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)，具(ju)(ju)有(you)低(di)噪音(yin)優(you)勢(低(di)于(yu)70分唄)；使用(yong)(yong)壽命長達(da)30年；除機(ji)(ji)(ji)(ji)械密封(feng)、排氣(qi)閥片(pian)(pian)(pian)外，無易損易耗件；電(dian)機(ji)(ji)(ji)(ji)與(yu)(yu)泵(beng)(beng)頭直連(lian)傳動，無托架無聯(lian)軸器，運行更(geng)(geng)平穩，效率更(geng)(geng)高(gao)(gao)(gao)(gao)(gao)(gao)(gao)。雙羅(luo)茨(ci)(ci)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)、PET片(pian)(pian)(pian)材真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)采(cai)用(yong)(yong)優(you)質的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)配置，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)組(zu)(zu)(zu)(zu)運行穩定、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)高(gao)(gao)(gao)(gao)(gao)(gao)(gao)，大大提高(gao)(gao)(gao)(gao)(gao)(gao)(gao)了(le)(le)PET片(pian)(pian)(pian)材的(de)品質，解(jie)決了(le)(le)客(ke)戶所擔憂的(de)PET片(pian)(pian)(pian)材透明底不高(gao)(gao)(gao)(gao)(gao)(gao)(gao)、片(pian)(pian)(pian)材脆等問(wen)題。深圳恒才(cai)(cai)機(ji)(ji)(ji)(ji)電(dian)設備(bei)(bei)有(you)限公司與(yu)(yu)阿特拉(la)斯(si)、SPECK、NASH、CNST等真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)品牌(pai)的(de)合作(zuo)， 為客(ke)戶提供真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)設備(bei)(bei)和(he)專業的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系統設計、售后、安裝等一站式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)服務，更(geng)(geng)多真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)行業應用(yong)(yong)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)配套(tao)方案(an)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系統解(jie)決方案(an)等，歡迎致電(dian)13928410990
2021
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09
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07
大(da)功率(lv)水(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組為(wei)PET片(pian)材(cai)(cai)(cai)擠(ji)出(chu)(chu)行(xing)(xing)業帶來哪些變化？深圳(zhen)恒才(cai)機(ji)(ji)(ji)電設備(bei)有(you)限公(gong)司專注于真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)領域，PET片(pian)材(cai)(cai)(cai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組是主打(da)產品，為(wei)此分析下羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)(ci)(ci)水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組為(wei)PET片(pian)材(cai)(cai)(cai)擠(ji)出(chu)(chu)行(xing)(xing)業帶來的(de)(de)改變。水(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組為(wei)PET片(pian)材(cai)(cai)(cai)擠(ji)出(chu)(chu)行(xing)(xing)業帶來的(de)(de)變化：1、從(cong)片(pian)材(cai)(cai)(cai)擠(ji)出(chu)(chu)工(gong)(gong)藝講(jiang)，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度可達(da)-101kpa，改善了PET片(pian)材(cai)(cai)(cai)擠(ji)出(chu)(chu)生產的(de)(de)質量，解決(jue)了片(pian)材(cai)(cai)(cai)透(tou)明度不高、片(pian)材(cai)(cai)(cai)脆等問題；2、從(cong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組配(pei)置講(jiang)，定(ding)(ding)制化水(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組，選(xuan)用優質羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)、進(jin)口水(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)(beng)、粉塵過濾(lv)器、冷(leng)卻水(shui)(shui)(shui)箱以(yi)及(ji)大(da)功率(lv)控(kong)制柜等配(pei)置，大(da)抽速大(da)功率(lv)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)(ci)(ci)水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)組提(ti)高生產效(xiao)率(lv)；3、從(cong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)配(pei)置特點講(jiang)，選(xuan)用上偏心水(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)(beng)，運(yun)(yun)作磨損(sun)小、閉環(huan)(huan)(huan)式循環(huan)(huan)(huan)水(shui)(shui)(shui)工(gong)(gong)作，既(ji)是節約損(sun)耗也是節約水(shui)(shui)(shui)資源(yuan)且，可謂是節能(neng)環(huan)(huan)(huan)保；4、從(cong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組選(xuan)型設計講(jiang)，水(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)(beng)和(he)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)合理(li)(li)選(xuan)型，提(ti)高了水(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組的(de)(de)性(xing)能(neng)，保證了其運(yun)(yun)行(xing)(xing)的(de)(de)可靠性(xing)，配(pei)置了真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)過濾(lv)系統(tong)及(ji)水(shui)(shui)(shui)箱，形成良好(hao)的(de)(de)抽真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系統(tong)。水(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組工(gong)(gong)作原理(li)(li)：采用的(de)(de)是三葉(xie)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)，兩臺(tai)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)+司倍克(ke)水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)組成，其真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組工(gong)(gong)作原理(li)(li)為(wei)，首先由前級(ji)水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)工(gong)(gong)作，當水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)達(da)到(dao)負(fu)90千帕的(de)(de)時候，一級(ji)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)就開(kai)始運(yun)(yun)行(xing)(xing)，當達(da)到(dao)負(fu)95千帕的(de)(de)時候，二級(ji)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)就接(jie)著運(yun)(yun)行(xing)(xing)工(gong)(gong)作。深圳(zhen)恒才(cai)機(ji)(ji)(ji)電設備(bei)有(you)限公(gong)司專注于泵(beng)(beng)(beng)(beng)(beng)(beng)浦工(gong)(gong)程，給客戶提(ti)供持續和(he)穩定(ding)(ding)的(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)閥解決(jue)方(fang)案，定(ding)(ding)制化真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組（水(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組、羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)(ci)(ci)螺桿真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組、羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)(ci)(ci)旋片(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組、干式真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組、中央真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系統(tong)）...
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17
1.半導(dao)體(ti)(ti)(ti)(ti)離(li)子束(shu)刻(ke)(ke)蝕(shi)機(ji)(ji)的(de)(de)組(zu)成 離(li)子束(shu)刻(ke)(ke)蝕(shi)機(ji)(ji)由(you)(you)(you)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室、工(gong)作(zuo)(zuo)臺、快(kuai)門、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)抽(chou)(chou)氣(qi)(qi)系(xi)(xi)統(tong)(tong)(tong)、供(gong)氣(qi)(qi)系(xi)(xi)統(tong)(tong)(tong)、水冷(leng)系(xi)(xi)統(tong)(tong)(tong)、電源和(he) 電器(qi)(qi)系(xi)(xi)統(tong)(tong)(tong)等(deng)主要(yao)部(bu)(bu)(bu)分組(zu)成。該機(ji)(ji)在(zai)正常工(gong)作(zuo)(zuo)時(shi),首先(xian)(xian)將真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室的(de)(de)壓(ya)力抽(chou)(chou)至(zhi)2×10-3Pa或更低(di),再調節Ar氣(qi)(qi)流量(liang),使真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室壓(ya)力保(bao)持 在(zai)1×10-2~2×10-2Pa(如需(xu)要(yao)輔助氣(qi)(qi)體(ti)(ti)(ti)(ti),如O2、CH2等(deng),則可按(an)一定(ding)比例與之(zhi)混合), 然后啟動離(li)子源各電源,使離(li)子源正常工(gong)作(zuo)(zuo),從離(li)子源引出(chu)一定(ding)能(neng)量(liang)和(he)密(mi)度(du)的(de)(de)離(li)子束(shu)被(bei)中(zhong)和(he)器(qi)(qi)發射的(de)(de)電子中(zhong)和(he)后,轟(hong)擊(ji)工(gong)件進(jin)行(xing)濺射刻(ke)(ke)蝕(shi)。工(gong)件表面必須預先(xian)(xian)制備(bei)溝槽的(de)(de)掩膜圖(tu)形。這樣裸露(lu)部(bu)(bu)(bu)分被(bei)刻(ke)(ke)蝕(shi)掉(diao),掩蔽部(bu)(bu)(bu)分被(bei)保(bao)留下來,從而在(zai)工(gong)件表面形成所需(xu)要(yao)的(de)(de)溝槽圖(tu)形。 2.真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)(tong) 真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)(tong)有兩套，分別用(yong)(yong)(yong)于(yu)預真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室和(he)刻(ke)(ke)蝕(shi)腔(qiang)體(ti)(ti)(ti)(ti)。預真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室由(you)(you)(you)機(ji)(ji)械泵(beng)(beng)單獨抽(chou)(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)，只有在(zai)預真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)達(da)到設定(ding)值時(shi)，才能(neng)打開隔離(li)門，進(jin)行(xing)傳送片。刻(ke)(ke)蝕(shi)腔(qiang)體(ti)(ti)(ti)(ti)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)由(you)(you)(you)機(ji)(ji)械泵(beng)(beng)和(he)分子泵(beng)(beng)共同提供(gong)，刻(ke)(ke)蝕(shi)腔(qiang)體(ti)(ti)(ti)(ti)反應生成的(de)(de)氣(qi)(qi)體(ti)(ti)(ti)(ti)也由(you)(you)(you)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)(tong)排(pai)(pai)空(kong)(kong)(kong)(kong)。 離(li)子刻(ke)(ke)蝕(shi)機(ji)(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)-阿(a)特拉斯真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng) 型(xing)號：單級旋(xuan)片泵(beng)(beng)GVS系(xi)(xi)列， 技術(shu)參數： 主要(yao)特點(dian): 1.半導(dao)體(ti)(ti)(ti)(ti)工(gong)業(ye)(ye)用(yong)(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)和(he)系(xi)(xi)統(tong)(tong)(tong). 2.科研儀(yi)器(qi)(qi),真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)加工(gong)用(yong)(yong)(yong)途(tu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)和(he)系(xi)(xi)統(tong)(tong)(tong). 3.排(pai)(pai)氣(qi)(qi)控制.污(wu)水處理系(xi)(xi)統(tong)(tong)(tong),氣(qi)(qi)體(ti)(ti)(ti)(ti)處理系(xi)(xi)統(tong)(tong)(tong). 4.油封旋(xuan)片泵(beng)(beng).產品應用(yong)(yong)(yong)領域：PCB板業(ye)(ye)，半導(dao)體(ti)(ti)(ti)(ti)行(xing)業(ye)(ye)，CCL行(xing)業(ye)(ye)，SMT行(xing)業(ye)(ye)，光電機(ji)(ji)械，化(hua)工(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?