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2021
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04
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21
由于羅茨(ci)真空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)已被(bei)廣泛使用，其(qi)的(de)(de)(de)(de)(de)優點已為所(suo)有(you)(you)人所(suo)公(gong)認，為了更好(hao)的(de)(de)(de)(de)(de)應(ying)(ying)用，讓我們了解羅茨(ci)真空(kong)(kong)泵(beng)(beng)(beng)設計(ji)的(de)(de)(de)(de)(de)處理問題。 羅茨(ci)真空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)關(guan)(guan)鍵(jian)部分是(shi)(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)關(guan)(guan)鍵(jian)是(shi)(shi)其(qi)輪(lun)(lun)(lun)廓(kuo)。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)橫截面的(de)(de)(de)(de)(de)外輪(lun)(lun)(lun)廓(kuo)線是(shi)(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)輪(lun)(lun)(lun)廓(kuo)線。當泵(beng)(beng)(beng)運(yun)行(xing)時，其(qi)關(guan)(guan)鍵(jian)部分是(shi)(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)，而(er)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)關(guan)(guan)鍵(jian)元素是(shi)(shi)其(qi)輪(lun)(lun)(lun)廓(kuo)，因(yin)此(ci)泵(beng)(beng)(beng)正(zheng)在運(yun)行(xing)。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)外表面之間(jian)沒有(you)(you)接(jie)觸(chu)，但是(shi)(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)之間(jian)的(de)(de)(de)(de)(de)間(jian)距(ju)必(bi)(bi)(bi)須(xu)(xu)(xu)保持恒定，因(yin)此(ci)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)形狀(zhuang)必(bi)(bi)(bi)須(xu)(xu)(xu)成為共軛(e)曲線。在實際設計(ji)中，選(xuan)(xuan)擇(ze)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)外形時，羅茨(ci)真空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)體積應(ying)(ying)用系(xi)數應(ying)(ying)盡可能大，即轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)所(suo)占的(de)(de)(de)(de)(de)體積應(ying)(ying)較小(xiao)(xiao)。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)必(bi)(bi)(bi)須(xu)(xu)(xu)具(ju)有(you)(you)良(liang)好(hao)的(de)(de)(de)(de)(de)幾(ji)何對稱性(xing)，以(yi)確保穩定的(de)(de)(de)(de)(de)運(yun)行(xing)和(he)良(liang)好(hao)的(de)(de)(de)(de)(de)互換性(xing)。為了確保轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)具(ju)有(you)(you)足夠的(de)(de)(de)(de)(de)強度(du)(du)，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)必(bi)(bi)(bi)須(xu)(xu)(xu)易于加工(gong)并(bing)且(qie)易于獲得更高的(de)(de)(de)(de)(de)精(jing)度(du)(du)。 為了控制羅茨(ci)真空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)之間(jian)以(yi)及轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)與(yu)泵(beng)(beng)(beng)殼之間(jian)的(de)(de)(de)(de)(de)空(kong)(kong)間(jian)，必(bi)(bi)(bi)須(xu)(xu)(xu)將軸(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)的(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)向(xiang)和(he)徑(jing)向(xiang)位移控制在一定范圍(wei)內。在設計(ji)時，必(bi)(bi)(bi)須(xu)(xu)(xu)正(zheng)確選(xuan)(xuan)擇(ze)軸(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)的(de)(de)(de)(de)(de)精(jing)度(du)(du)，并(bing)且(qie)必(bi)(bi)(bi)須(xu)(xu)(xu)為泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)工(gong)作條(tiao)件選(xuan)(xuan)擇(ze)合適的(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)型號。考慮(lv)到轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)軸(zhou)(zhou)(zhou)(zhou)向(xiang)熱收(shou)縮的(de)(de)(de)(de)(de)影響，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)軸(zhou)(zhou)(zhou)(zhou)必(bi)(bi)(bi)須(xu)(xu)(xu)具(ju)有(you)(you)活動(dong)(dong)(dong)端(duan)(通常(chang)是(shi)(shi)齒(chi)(chi)(chi)輪(lun)(lun)(lun)端(duan))，以(yi)允許軸(zhou)(zhou)(zhou)(zhou)由于熱收(shou)縮和(he)其(qi)他因(yin)素而(er)軸(zhou)(zhou)(zhou)(zhou)向(xiang)移動(dong)(dong)(dong)。可以(yi)將軸(zhou)(zhou)(zhou)(zhou)的(de)(de)(de)(de)(de)移動(dong)(dong)(dong)端(duan)處的(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)與(yu)側端(duan)面之間(jian)的(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)向(xiang)間(jian)隙(xi)選(xuan)(xuan)擇(ze)得較大;并(bing)且(qie)應(ying)(ying)將軸(zhou)(zhou)(zhou)(zhou)固定端(duan)的(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)與(yu)端(duan)蓋之間(jian)的(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)向(xiang)間(jian)隙(xi)選(xuan)(xuan)擇(ze)得較小(xiao)(xiao)。齒(chi)(chi)(chi)輪(lun)(lun)(lun)具(ju)有(you)(you)很強的(de)(de)(de)(de)(de)耐磨性(xing)，傳動(dong)(dong)(dong)穩定，并(bing)且(qie)齒(chi)(chi)(chi)之間(jian)的(de)(de)(de)(de)(de)間(jian)隙(xi)不(bu)應(ying)(ying)太大。齒(chi)(chi)(chi)輪(lun)(lun)(lun)的(de)(de)(de)(de)(de)精(jing)度(du)(du)通常(chang)在5到6度(du)(du)之間(jian)選(xuan)(xuan)擇(ze)。為了確保平穩的(de)(de)(de)(de)(de)傳輸和(he)較低的(de)(de)(de)(de)(de)噪音水平，通常(chang)使用斜齒(chi)(chi)(chi)輪(lun)(lun)(lun)。為了方便齒(chi)(chi)(chi)輪(lun)(lun)(lun)的(de)(de)(de)(de)(de)組(zu)裝和(he)調整轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)之間(jian)的(de)(de)(de)(de)(de)間(jian)距(ju)，您可以(yi)選(xuan)(xuan)擇(ze)使用可調游隙(xi)結構齒(chi)(chi)(chi)輪(lun)(lun)(lun)，并(bing)在...
2021
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05
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12
真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)維(wei)(wei)護：真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)排(pai)氣(qi)閥(fa)(fa)(fa)的(de)(de)拆(chai)(chai)卸(xie)和(he)維(wei)(wei)修(xiu)步(bu)驟文(wen)字(zi)：真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)排(pai)氣(qi)閥(fa)(fa)(fa)不(bu)(bu)能(neng)正(zheng)常工(gong)(gong)作，這當(dang)然會影(ying)響(xiang)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)真(zhen)(zhen)(zhen)空(kong)度。因此，在真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)維(wei)(wei)護中(zhong)排(pai)氣(qi)閥(fa)(fa)(fa)的(de)(de)拆(chai)(chai)卸(xie)和(he)維(wei)(wei)修(xiu)非常重要。今(jin)天我將整理(li)排(pai)氣(qi)門的(de)(de)拆(chai)(chai)卸(xie)和(he)維(wei)(wei)修(xiu)步(bu)驟。 1.拆(chai)(chai)卸(xie)和(he)維(wei)(wei)修(xiu)時(shi)，請先從(cong)泵(beng)(beng)(beng)(beng)(beng)中(zhong)排(pai)出(chu)一(yi)些機油(you)(you)(you)，以使(shi)油(you)(you)(you)位降到油(you)(you)(you)窗(chuang)以下(xia)(xia)。 2.拆(chai)(chai)開油(you)(you)(you)窗(chuang)，拆(chai)(chai)下(xia)(xia)閥(fa)(fa)(fa)板(ban)(或閥(fa)(fa)(fa)碗，球)，檢(jian)查(cha)它們(men)是(shi)(shi)(shi)(shi)否(fou)完(wan)好，平(ping)坦，靈(ling)活，裝(zhuang)配牢固，合適(shi)以及是(shi)(shi)(shi)(shi)否(fou)有孔(kong)。 3.正(zheng)常情況下(xia)(xia)，閥(fa)(fa)(fa)板(ban)應平(ping)滑地覆(fu)蓋(gai)通風孔(kong)。 4.大型泵(beng)(beng)(beng)(beng)(beng)的(de)(de)閥(fa)(fa)(fa)板(ban)主要是(shi)(shi)(shi)(shi)鋼板(ban)，并通過彈(dan)簧壓縮。檢(jian)查(cha)閥(fa)(fa)(fa)板(ban)是(shi)(shi)(shi)(shi)否(fou)損壞，彈(dan)簧是(shi)(shi)(shi)(shi)否(fou)過硬以致于難以跳動閥(fa)(fa)(fa)板(ban)。 5.對于耐油(you)(you)(you)橡膠閥(fa)(fa)(fa)，請檢(jian)查(cha)其是(shi)(shi)(shi)(shi)否(fou)變形。 維(wei)(wei)修(xiu)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)時(shi)，對真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)狀態進行(xing)監控，不(bu)(bu)僅(jin)可以延長真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)工(gong)(gong)作周(zhou)期，而且可以適(shi)當(dang)組織(zhi)維(wei)(wei)護內(nei)容，提高效(xiao)率，節省人(ren)工(gong)(gong)，財力(li)和(he)時(shi)間。這是(shi)(shi)(shi)(shi)最先進的(de)(de)維(wei)(wei)護方法。要實施這種(zhong)維(wei)(wei)護方法，有必(bi)要建立在及時(shi)有效(xiao)的(de)(de)故障診斷(duan)技術的(de)(de)基礎上，對真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)故障診斷(duan)的(de)(de)研究(jiu)是(shi)(shi)(shi)(shi)對真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)進行(xing)預防性維(wei)(wei)護。 拆(chai)(chai)卸(xie)和(he)維(wei)(wei)修(xiu)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)排(pai)氣(qi)閥(fa)(fa)(fa)時(shi)，請按照上述步(bu)驟進行(xing)拆(chai)(chai)卸(xie)和(he)維(wei)(wei)修(xiu)，或將其送到專業的(de)(de)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)維(wei)(wei)修(xiu)工(gong)(gong)廠進行(xing)拆(chai)(chai)卸(xie)和(he)維(wei)(wei)修(xiu)，但(dan)請勿擅(shan)自拆(chai)(chai)卸(xie)或維(wei)(wei)修(xiu)，否(fou)則可能(neng)會損壞設備。
2021
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05
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27
隨著(zhu)干(gan)(gan)式真空泵(beng)(beng)的(de)(de)(de)(de)(de)(de)利用(yong)(yong)率(lv)越(yue)來越(yue)普遍(bian)，其質量也在提(ti)高。由于其特性(xing)和(he)(he)優(you)勢，它(ta)被每個人(ren)廣泛使用(yong)(yong)。為(wei)了讓大家更好(hao)地(di)使用(yong)(yong)它(ta)，讓我們一(yi)起學習干(gan)(gan)法(fa)吧，處理真空泵(beng)(beng)中(zhong)水(shui)量少(shao)的(de)(de)(de)(de)(de)(de)方法(fa)有(you)(you)哪(na)些? 干(gan)(gan)式真空泵(beng)(beng)的(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)范圍很廣，有(you)(you)些機組(zu)在供水(shui)和(he)(he)排水(shui)方面有(you)(you)更多的(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)。干(gan)(gan)式真空泵(beng)(beng)的(de)(de)(de)(de)(de)(de)設計和(he)(he)改進(jin)具(ju)有(you)(you)節(jie)能優(you)勢。一(yi)般(ban)來說，故(gu)(gu)障率(lv)很低，但是(shi)(shi)需要定期檢(jian)查(cha)和(he)(he)維(wei)護(hu)以(yi)確(que)保(bao)泵(beng)(beng)正(zheng)(zheng)常運(yun)行(xing)(xing)。干(gan)(gan)式真空泵(beng)(beng)的(de)(de)(de)(de)(de)(de)正(zheng)(zheng)常故(gu)(gu)障是(shi)(shi)找出故(gu)(gu)障原(yuan)因(yin)。建議用(yong)(yong)戶(hu)首先檢(jian)查(cha)此時(shi)運(yun)行(xing)(xing)的(de)(de)(de)(de)(de)(de)泵(beng)(beng)電(dian)(dian)(dian)(dian)流與(yu)正(zheng)(zheng)常運(yun)行(xing)(xing)的(de)(de)(de)(de)(de)(de)泵(beng)(beng)電(dian)(dian)(dian)(dian)流之間(jian)的(de)(de)(de)(de)(de)(de)差異。如(ru)果(guo)小于正(zheng)(zheng)常運(yun)行(xing)(xing)時(shi)間(jian)，則會(hui)發生諸如(ru)葉輪磨損和(he)(he)泵(beng)(beng)頭止回閥(fa)堵塞的(de)(de)(de)(de)(de)(de)問題。如(ru)果(guo)電(dian)(dian)(dian)(dian)流與(yu)通(tong)常一(yi)樣(yang)大，則管接頭，管和(he)(he)泵(beng)(beng)體會(hui)泄漏(lou);如(ru)果(guo)該電(dian)(dian)(dian)(dian)流大于正(zheng)(zheng)常運(yun)行(xing)(xing)期間(jian)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)流，則可以(yi)確(que)定是(shi)(shi)易損部件的(de)(de)(de)(de)(de)(de)磨損。同(tong)樣(yang)，如(ru)果(guo)電(dian)(dian)(dian)(dian)纜損壞，則水(shui)量將與(yu)往常一(yi)樣(yang)大，但電(dian)(dian)(dian)(dian)流會(hui)增加。三臺380V電(dian)(dian)(dian)(dian)機的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)流一(yi)般(ban)為(wei)2.2A，用(yong)(yong)戶(hu)可以(yi)一(yi)一(yi)找出原(yuan)因(yin)，消除故(gu)(gu)障。建議用(yong)(yong)戶(hu)對干(gan)(gan)式真空泵(beng)(beng)進(jin)行(xing)(xing)定期維(wei)護(hu)并(bing)(bing)保(bao)存(cun)記錄，以(yi)便節(jie)省(sheng)下一(yi)次(ci)維(wei)護(hu)的(de)(de)(de)(de)(de)(de)基礎并(bing)(bing)節(jie)省(sheng)維(wei)護(hu)時(shi)間(jian)。 上面是(shi)(shi)關于處理干(gan)(gan)式真空泵(beng)(beng)水(shui)量少(shao)的(de)(de)(de)(de)(de)(de)方法(fa)。您可以(yi)理解，正(zheng)(zheng)確(que)的(de)(de)(de)(de)(de)(de)操(cao)作方法(fa)可以(yi)在使用(yong)(yong)過程中(zhong)取得良好(hao)的(de)(de)(de)(de)(de)(de)效果(guo)。
2021
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06
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11
水(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)泵的(de)(de)要求是(shi)(shi)(shi)不能泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。一旦漏(lou)(lou)(lou)(lou)(lou)(lou)氣，很(hen)容易(yi)混入空(kong)氣或(huo)其他雜質，造成真(zhen)空(kong)度下降。有些地方(fang)(fang)也(ye)是(shi)(shi)(shi)我們(men)經(jing)常檢(jian)查(cha)的(de)(de)地方(fang)(fang)，尤其是(shi)(shi)(shi)一些漏(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian)，是(shi)(shi)(shi)我們(men)經(jing)常檢(jian)查(cha)的(de)(de)地方(fang)(fang)。我們(men)應該如(ru)何(he)(he)檢(jian)測它(ta)的(de)(de)漏(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian)? 1、小漏(lou)(lou)(lou)(lou)(lou)(lou)和(he)(he)微(wei)(wei)漏(lou)(lou)(lou)(lou)(lou)(lou)的(de)(de)查(cha)找(zhao) 小泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)和(he)(he)微(wei)(wei)泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)更難發(fa)(fa)現(xian)。常用(yong)(yong)的(de)(de)方(fang)(fang)法是(shi)(shi)(shi)使用(yong)(yong)水(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)泵電離(li)管在丙(bing)酮或(huo)乙醇等高真(zhen)空(kong)條件下檢(jian)測泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。用(yong)(yong)注射器噴(pen)丙(bing)酮或(huo)用(yong)(yong)乙醇噴(pen)到泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian)時，電離(li)計上(shang)的(de)(de)指示器會出現(xian)明顯的(de)(de)波動。一定要等到離(li)子計指示穩定，即抽氣量和(he)(he)空(kong)水(shui)(shui)(shui)環(huan)(huan)泵漏(lou)(lou)(lou)(lou)(lou)(lou)率平衡后，再噴(pen)。建議(yi)是(shi)(shi)(shi)重復幾次以(yi)(yi)(yi)確(que)認缺失(shi)的(de)(de)點(dian)(dian)。 2、內漏(lou)(lou)(lou)(lou)(lou)(lou)和(he)(he)外漏(lou)(lou)(lou)(lou)(lou)(lou)的(de)(de)查(cha)找(zhao) 內部泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)主要發(fa)(fa)生(sheng)在帶水(shui)(shui)(shui)冷(leng)夾套的(de)(de)水(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)泵設備中。檢(jian)查(cha)外漏(lou)(lou)(lou)(lou)(lou)(lou)沒有發(fa)(fa)現(xian)任何(he)(he)疑問，但有以(yi)(yi)(yi)下現(xian)象：機械泵抽速(su)明顯偏低(di)，真(zhen)空(kong)表(biao)值偏低(di)，機械泵油(you)液(ye)快速(su)乳(ru)化。真(zhen)空(kong)室中的(de)(de)鐵(tie)基零件明顯腐(fu)蝕(shi)。如(ru)果(guo)滿足(zu)上(shang)述條件，則(ze)可以(yi)(yi)(yi)確(que)定內部泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。先(xian)清(qing)洗內壁，然后再流過冷(leng)卻水(shui)(shui)(shui)，看是(shi)(shi)(shi)否有濕點(dian)(dian)，濕點(dian)(dian)是(shi)(shi)(shi)漏(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)(shui)。 3、較大(da)的(de)(de)漏(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian) 對于較大(da)的(de)(de)泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)，可以(yi)(yi)(yi)使用(yong)(yong)火(huo)焰法。利用(yong)(yong)氣流可以(yi)(yi)(yi)偏轉火(huo)焰的(de)(de)原(yuan)理，先(xian)抽真(zhen)空(kong)。例如(ru)，使用(yong)(yong)蠟燭或(huo)打火(huo)機在可疑位置附(fu)近(jin)逐漸搜索。您(nin)會發(fa)(fa)現(xian)火(huo)焰已經(jing)轉移到泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)處(chu)，您(nin)可以(yi)(yi)(yi)找(zhao)到泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)處(chu)。 如(ru)果(guo)您(nin)覺(jue)得水(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)泵漏(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)(shui)，我們(men)可以(yi)(yi)(yi)通過檢(jian)測漏(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)(shui)來檢(jian)測。幫(bang)助我們(men)檢(jian)測這些地方(fang)(fang)是(shi)(shi)(shi)否有任何(he)(he)泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。一旦發(fa)(fa)現(xian)泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)，立即修(xiu)復泄(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)并安裝密(mi)封件。
2021
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水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(簡稱(cheng)水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng))是(shi)一(yi)(yi)(yi)(yi)(yi)種粗真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)，它(ta)所能獲(huo)得的(de)(de)(de)(de)極(ji)限真(zhen)(zhen)空(kong)為2000~4000Pa，串聯大(da)氣(qi)噴射器可達270~670Pa。水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)也可用作(zuo)(zuo)壓(ya)(ya)縮(suo)(suo)(suo)機，稱(cheng)為水(shui)(shui)環(huan)(huan)(huan)式壓(ya)(ya)縮(suo)(suo)(suo)機，是(shi)屬于低(di)壓(ya)(ya)的(de)(de)(de)(de)壓(ya)(ya)縮(suo)(suo)(suo)機，其壓(ya)(ya)力(li)范圍(wei)為1~2×105Pa表壓(ya)(ya)力(li)。水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)最初用作(zuo)(zuo)自吸(xi)水(shui)(shui)泵(beng)(beng)(beng)，而(er)后逐漸用于石(shi)油、化工(gong)(gong)(gong)、機械、礦山、輕工(gong)(gong)(gong)、醫藥及食品等許(xu)(xu)多工(gong)(gong)(gong)業(ye)部(bu)(bu)門。在工(gong)(gong)(gong)業(ye)生產的(de)(de)(de)(de)許(xu)(xu)多工(gong)(gong)(gong)藝過(guo)程中，如(ru)真(zhen)(zhen)空(kong)過(guo)濾、真(zhen)(zhen)空(kong)引(yin)水(shui)(shui)、真(zhen)(zhen)空(kong)送料、真(zhen)(zhen)空(kong)蒸發、真(zhen)(zhen)空(kong)濃縮(suo)(suo)(suo)、真(zhen)(zhen)空(kong)回(hui)潮和(he)真(zhen)(zhen)空(kong)脫氣(qi)等，水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)得到廣泛的(de)(de)(de)(de)應用。 由于真(zhen)(zhen)空(kong)應用技術的(de)(de)(de)(de)飛躍(yue)發展，水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)在粗真(zhen)(zhen)空(kong)獲(huo)得方面(mian)一(yi)(yi)(yi)(yi)(yi)直被人們(men)所重視。由于水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)中氣(qi)體(ti)壓(ya)(ya)縮(suo)(suo)(suo)是(shi)等溫(wen)的(de)(de)(de)(de)，故可抽除易燃、易爆的(de)(de)(de)(de)氣(qi)體(ti)，此外還(huan)可抽除含(han)塵、含(han)水(shui)(shui)的(de)(de)(de)(de)氣(qi)體(ti)，因(yin)此，水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)應用日益增多。在泵(beng)(beng)(beng)體(ti)中裝(zhuang)有(you)適量的(de)(de)(de)(de)水(shui)(shui)作(zuo)(zuo)為工(gong)(gong)(gong)作(zuo)(zuo)液(ye)。當(dang)葉(xie)(xie)輪(lun)(lun)(lun)按順時(shi)(shi)(shi)針方向旋(xuan)轉(zhuan)時(shi)(shi)(shi)，水(shui)(shui)被葉(xie)(xie)輪(lun)(lun)(lun)拋向四(si)周，由于離心(xin)力(li)的(de)(de)(de)(de)作(zuo)(zuo)用，水(shui)(shui)形成(cheng)了(le)一(yi)(yi)(yi)(yi)(yi)個決定于泵(beng)(beng)(beng)腔(qiang)形狀的(de)(de)(de)(de)近似于等厚(hou)度的(de)(de)(de)(de)封閉圓環(huan)(huan)(huan)。水(shui)(shui)環(huan)(huan)(huan)的(de)(de)(de)(de)下部(bu)(bu)分內表面(mian)恰(qia)好與(yu)葉(xie)(xie)輪(lun)(lun)(lun)輪(lun)(lun)(lun)轂相(xiang)切(qie)，水(shui)(shui)環(huan)(huan)(huan)的(de)(de)(de)(de)上部(bu)(bu)內表面(mian)剛好與(yu)葉(xie)(xie)片(pian)頂(ding)端接觸(實(shi)際上葉(xie)(xie)片(pian)在水(shui)(shui)環(huan)(huan)(huan)內有(you)一(yi)(yi)(yi)(yi)(yi)定的(de)(de)(de)(de)插(cha)入深度)。此時(shi)(shi)(shi)葉(xie)(xie)輪(lun)(lun)(lun)輪(lun)(lun)(lun)轂與(yu)水(shui)(shui)環(huan)(huan)(huan)之(zhi)間(jian)形成(cheng)一(yi)(yi)(yi)(yi)(yi)個月牙形空(kong)間(jian)，而(er)這(zhe)一(yi)(yi)(yi)(yi)(yi)空(kong)間(jian)又被葉(xie)(xie)輪(lun)(lun)(lun)分成(cheng)和(he)葉(xie)(xie)片(pian)數目相(xiang)等的(de)(de)(de)(de)若干個小(xiao)腔(qiang)。 如(ru)果以葉(xie)(xie)輪(lun)(lun)(lun)的(de)(de)(de)(de)下部(bu)(bu)0°為起點，那么葉(xie)(xie)輪(lun)(lun)(lun)在旋(xuan)轉(zhuan)前180°時(shi)(shi)(shi)小(xiao)腔(qiang)的(de)(de)(de)(de)容積(ji)由小(xiao)變(bian)大(da)，且(qie)與(yu)端面(mian)上的(de)(de)(de)(de)吸(xi)氣(qi)口相(xiang)通，此時(shi)(shi)(shi)氣(qi)體(ti)被吸(xi)入，當(dang)吸(xi)氣(qi)終了(le)時(shi)(shi)(shi)小(xiao)腔(qiang)則(ze)與(yu)吸(xi)氣(qi)口隔絕(jue);當(dang)葉(xie)(xie)輪(lun)(lun)(lun)繼(ji)續(xu)旋(xuan)轉(zhuan)時(shi)(shi)(shi)，小(xiao)腔(qiang)由大(da)變(bian)小(xiao)，使氣(qi)體(ti)被壓(ya)(ya)縮(suo)(suo)(suo);當(dang)...
2021
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片(pian)(pian)(pian)(pian)(pian)(pian)材擠(ji)出(chu)/集中供水(shui)，片(pian)(pian)(pian)(pian)(pian)(pian)材擠(ji)出(chu)機(ji)(ji)(ji)(ji)(ji)一般要(yao)求(qiu)(qiu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)：-100kpa以(yi)上可以(yi)滿足使(shi)(shi)用(yong)(yong)(yong)要(yao)求(qiu)(qiu)，在此基礎(chu)上真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)越高(gao)(gao)，片(pian)(pian)(pian)(pian)(pian)(pian)材質量越好，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)達不到會造成(cheng)透明度(du)(du)低，片(pian)(pian)(pian)(pian)(pian)(pian)材脆(cui)等(deng)問題。深圳恒(heng)才機(ji)(ji)(ji)(ji)(ji)電(dian)為(wei)片(pian)(pian)(pian)(pian)(pian)(pian)材擠(ji)出(chu)機(ji)(ji)(ji)(ji)(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)應用(yong)(yong)(yong)選(xuan)用(yong)(yong)(yong)了羅(luo)茨(ci)(ci)(ci)(ci)(ci)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)，雙羅(luo)茨(ci)(ci)(ci)(ci)(ci)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)替換油(you)旋片(pian)(pian)(pian)(pian)(pian)(pian)羅(luo)茨(ci)(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)，可獲得更(geng)高(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)、高(gao)(gao)抽速、高(gao)(gao)穩(wen)定性、低噪音等(deng)有(you)(you)效性能。雙羅(luo)茨(ci)(ci)(ci)(ci)(ci)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)替換油(you)旋片(pian)(pian)(pian)(pian)(pian)(pian)羅(luo)茨(ci)(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)優(you)勢：1.采用(yong)(yong)(yong)三葉(xie)羅(luo)茨(ci)(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵，具有(you)(you)高(gao)(gao)效密封優(you)勢，能防止揮(hui)發氣體進(jin)入油(you)箱(xiang)造成(cheng)油(you)乳(ru)化，高(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)穩(wen)定，生產效率提高(gao)(gao)10%以(yi)上，無需酒精清洗(xi)更(geng)安全可靠；兩級羅(luo)茨(ci)(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵作(zuo)用(yong)(yong)(yong)下(xia)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)可高(gao)(gao)至(zhi)-101KPa。2.采用(yong)(yong)(yong)康斯頓水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵，具有(you)(you)低噪音優(you)勢(低于(yu)70分(fen)唄)；使(shi)(shi)用(yong)(yong)(yong)壽命長達30年；除機(ji)(ji)(ji)(ji)(ji)械密封、排氣閥片(pian)(pian)(pian)(pian)(pian)(pian)外，無易損易耗件(jian)；電(dian)機(ji)(ji)(ji)(ji)(ji)與(yu)泵頭(tou)直連傳動，無托架(jia)無聯軸器，運行(xing)更(geng)平穩(wen)，效率更(geng)高(gao)(gao)。雙羅(luo)茨(ci)(ci)(ci)(ci)(ci)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)、PET片(pian)(pian)(pian)(pian)(pian)(pian)材真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)采用(yong)(yong)(yong)優(you)質的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵配(pei)置(zhi)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)組(zu)(zu)(zu)運行(xing)穩(wen)定、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)高(gao)(gao)，大大提高(gao)(gao)了PET片(pian)(pian)(pian)(pian)(pian)(pian)材的(de)(de)品質，解(jie)決(jue)了客戶所擔憂(you)的(de)(de)PET片(pian)(pian)(pian)(pian)(pian)(pian)材透明底不高(gao)(gao)、片(pian)(pian)(pian)(pian)(pian)(pian)材脆(cui)等(deng)問題。深圳恒(heng)才機(ji)(ji)(ji)(ji)(ji)電(dian)設備(bei)有(you)(you)限公(gong)司與(yu)阿特拉斯、SPECK、NASH、CNST等(deng)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵品牌的(de)(de)合作(zuo)， 為(wei)客戶提供真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)設備(bei)和專業的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系統(tong)(tong)設計、售后(hou)、安裝(zhuang)等(deng)一站(zhan)式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)服務，更(geng)多真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵行(xing)業應用(yong)(yong)(yong)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)配(pei)套(tao)方(fang)案(an)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系統(tong)(tong)解(jie)決(jue)方(fang)案(an)等(deng)，歡迎致電(dian)13928410990
2021
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大(da)(da)功(gong)率(lv)(lv)水(shui)環(huan)(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)為(wei)PET片(pian)(pian)(pian)(pian)材擠(ji)出(chu)行業帶來(lai)哪些變(bian)(bian)化(hua)？深(shen)圳恒才(cai)機(ji)(ji)電(dian)設(she)備有限公司專(zhuan)(zhuan)注于真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)領域，PET片(pian)(pian)(pian)(pian)材真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)是(shi)(shi)(shi)(shi)主打產品，為(wei)此分(fen)析(xi)下羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)水(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)為(wei)PET片(pian)(pian)(pian)(pian)材擠(ji)出(chu)行業帶來(lai)的(de)(de)(de)改變(bian)(bian)。水(shui)環(huan)(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)為(wei)PET片(pian)(pian)(pian)(pian)材擠(ji)出(chu)行業帶來(lai)的(de)(de)(de)變(bian)(bian)化(hua)：1、從片(pian)(pian)(pian)(pian)材擠(ji)出(chu)工藝講，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度可(ke)(ke)達-101kpa，改善了(le)PET片(pian)(pian)(pian)(pian)材擠(ji)出(chu)生產的(de)(de)(de)質量，解(jie)決(jue)了(le)片(pian)(pian)(pian)(pian)材透明度不(bu)高(gao)、片(pian)(pian)(pian)(pian)材脆等(deng)問題(ti)；2、從真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)配置(zhi)講，定(ding)制化(hua)水(shui)環(huan)(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)，選用(yong)優質羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)、進口水(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)、粉塵過濾(lv)器、冷(leng)卻水(shui)箱以(yi)及大(da)(da)功(gong)率(lv)(lv)控制柜等(deng)配置(zhi)，大(da)(da)抽(chou)速大(da)(da)功(gong)率(lv)(lv)羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)水(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)組(zu)(zu)提高(gao)生產效率(lv)(lv)；3、從真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)配置(zhi)特點講，選用(yong)上偏(pian)心水(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)，運作(zuo)(zuo)磨損(sun)小、閉環(huan)(huan)(huan)(huan)(huan)式(shi)循環(huan)(huan)(huan)(huan)(huan)水(shui)工作(zuo)(zuo)，既是(shi)(shi)(shi)(shi)節約損(sun)耗也(ye)是(shi)(shi)(shi)(shi)節約水(shui)資源且，可(ke)(ke)謂(wei)是(shi)(shi)(shi)(shi)節能環(huan)(huan)(huan)(huan)(huan)保；4、從真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)選型設(she)計講，水(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)和羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)的(de)(de)(de)合理(li)選型，提高(gao)了(le)水(shui)環(huan)(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)的(de)(de)(de)性能，保證了(le)其運行的(de)(de)(de)可(ke)(ke)靠性，配置(zhi)了(le)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)過濾(lv)系(xi)統(tong)及水(shui)箱，形成(cheng)良好的(de)(de)(de)抽(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)。水(shui)環(huan)(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)工作(zuo)(zuo)原(yuan)理(li)：采用(yong)的(de)(de)(de)是(shi)(shi)(shi)(shi)三葉羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)，兩(liang)臺羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)+司倍克(ke)水(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)組(zu)(zu)成(cheng)，其真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)工作(zuo)(zuo)原(yuan)理(li)為(wei)，首(shou)先由前(qian)級水(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)工作(zuo)(zuo)，當水(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)達到負90千帕的(de)(de)(de)時(shi)候(hou)，一級羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)就(jiu)開始運行，當達到負95千帕的(de)(de)(de)時(shi)候(hou)，二級羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)就(jiu)接著運行工作(zuo)(zuo)。深(shen)圳恒才(cai)機(ji)(ji)電(dian)設(she)備有限公司專(zhuan)(zhuan)注于泵(beng)(beng)(beng)浦工程，給(gei)客戶提供(gong)持續和穩定(ding)的(de)(de)(de)泵(beng)(beng)(beng)閥解(jie)決(jue)方案，定(ding)制化(hua)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)（水(shui)環(huan)(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)、羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)螺(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)、羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)旋片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)、干式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)、中央真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)）...
最新(xin)資(zi)訊
了解公司的(de)最新(xin)活(huo)動及打折促銷
2020
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07
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17
1.半導(dao)(dao)體(ti)(ti)(ti)離(li)(li)(li)子(zi)(zi)束刻(ke)(ke)蝕(shi)(shi)機(ji)(ji)的組成 離(li)(li)(li)子(zi)(zi)束刻(ke)(ke)蝕(shi)(shi)機(ji)(ji)由真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi)(shi)、工(gong)(gong)作臺、快(kuai)門、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)抽氣系(xi)(xi)(xi)統(tong)(tong)、供(gong)氣系(xi)(xi)(xi)統(tong)(tong)、水冷系(xi)(xi)(xi)統(tong)(tong)、電源和(he) 電器系(xi)(xi)(xi)統(tong)(tong)等(deng)主要部分(fen)組成。該機(ji)(ji)在(zai)(zai)正常(chang)工(gong)(gong)作時,首先(xian)將真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi)(shi)的壓力抽至2×10-3Pa或更低,再調節Ar氣流量,使真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi)(shi)壓力保持(chi) 在(zai)(zai)1×10-2~2×10-2Pa(如需(xu)要輔助氣體(ti)(ti)(ti),如O2、CH2等(deng),則(ze)可(ke)按一定(ding)比例與之混合), 然后啟動離(li)(li)(li)子(zi)(zi)源各(ge)電源,使離(li)(li)(li)子(zi)(zi)源正常(chang)工(gong)(gong)作,從(cong)離(li)(li)(li)子(zi)(zi)源引出一定(ding)能量和(he)密(mi)度的離(li)(li)(li)子(zi)(zi)束被中(zhong)和(he)器發射的電子(zi)(zi)中(zhong)和(he)后,轟(hong)擊工(gong)(gong)件進(jin)行濺射刻(ke)(ke)蝕(shi)(shi)。工(gong)(gong)件表面必須預先(xian)制備溝槽的掩膜圖形(xing)。這樣裸露部分(fen)被刻(ke)(ke)蝕(shi)(shi)掉,掩蔽(bi)部分(fen)被保留下來(lai),從(cong)而在(zai)(zai)工(gong)(gong)件表面形(xing)成所需(xu)要的溝槽圖形(xing)。 2.真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系(xi)(xi)(xi)統(tong)(tong) 真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)有兩套，分(fen)別用于預真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi)(shi)和(he)刻(ke)(ke)蝕(shi)(shi)腔(qiang)體(ti)(ti)(ti)。預真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi)(shi)由機(ji)(ji)械泵單獨抽真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)，只有在(zai)(zai)預真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度達(da)到設(she)定(ding)值時，才能打開隔離(li)(li)(li)門，進(jin)行傳送片。刻(ke)(ke)蝕(shi)(shi)腔(qiang)體(ti)(ti)(ti)的真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)由機(ji)(ji)械泵和(he)分(fen)子(zi)(zi)泵共同提(ti)供(gong)，刻(ke)(ke)蝕(shi)(shi)腔(qiang)體(ti)(ti)(ti)反應生成的氣體(ti)(ti)(ti)也由真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系(xi)(xi)(xi)統(tong)(tong)排(pai)空(kong)(kong)(kong)。 離(li)(li)(li)子(zi)(zi)刻(ke)(ke)蝕(shi)(shi)機(ji)(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵-阿特(te)拉斯真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵 型號：單級旋片泵GVS系(xi)(xi)(xi)列(lie)， 技術(shu)參數： 主要特(te)點: 1.半導(dao)(dao)體(ti)(ti)(ti)工(gong)(gong)業(ye)用真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵和(he)系(xi)(xi)(xi)統(tong)(tong). 2.科研儀器,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)加工(gong)(gong)用途真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵和(he)系(xi)(xi)(xi)統(tong)(tong). 3.排(pai)氣控制.污水處理系(xi)(xi)(xi)統(tong)(tong),氣體(ti)(ti)(ti)處理系(xi)(xi)(xi)統(tong)(tong). 4.油(you)封旋片泵.產(chan)品應用領域：PCB板業(ye)，半導(dao)(dao)體(ti)(ti)(ti)行業(ye)，CCL行業(ye)，SMT行業(ye)，光電機(ji)(ji)械，化工(gong)(gong)行業(ye)等(deng)。
2020
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07
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22
真空泵對真空等離子清洗機的真空度、抽真空時間以及整個設備的處理效果有著重要的影響，因此選擇合適的真空泵對真空等離子清洗機的質量至關重要。真空等離子清洗機中常用的真空泵有兩種，即油式真空泵和干真空泵。今天，我們將介紹等離子清洗機用真空泵的類型和特點，以及選擇真空泵時的注意事項。 油式真空泵 油式真空泵是用油密封、潤滑和冷卻的真空泵的總稱。真空等離子清洗機中最常用的油式真空泵之一是旋片真空泵。 旋片真空泵 旋片真空泵是一種油封式機械真空泵，其主要部件包括泵體、轉子，旋片、端蓋、彈簧等。旋片真空泵有兩種類型：單級和雙級。雙級旋葉真空泵是等離子清洗機中常用的設備。所謂的雙級旋片真空泵在結構上串聯兩個單級泵。 旋片真空泵?