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2021
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04
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21
由于羅茨(ci)真空(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)已被廣泛使(shi)用,其的(de)(de)(de)(de)(de)(de)(de)(de)優點已為所(suo)(suo)有(you)人所(suo)(suo)公認,為了(le)(le)更好(hao)的(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用,讓我們(men)了(le)(le)解羅茨(ci)真空(kong)(kong)(kong)泵(beng)設計(ji)的(de)(de)(de)(de)(de)(de)(de)(de)處理問題。 羅茨(ci)真空(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)關(guan)(guan)鍵部分是(shi)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(guan)(guan)鍵是(shi)其輪(lun)(lun)(lun)廓(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)線(xian)是(shi)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)線(xian)。當泵(beng)運(yun)行時(shi),其關(guan)(guan)鍵部分是(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi),而(er)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)關(guan)(guan)鍵元素(su)是(shi)其輪(lun)(lun)(lun)廓(kuo)(kuo),因此泵(beng)正在(zai)運(yun)行。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)外表(biao)面之(zhi)(zhi)(zhi)間(jian)(jian)(jian)(jian)沒有(you)接觸,但(dan)是(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)之(zhi)(zhi)(zhi)間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)(jian)距(ju)必(bi)須保(bao)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)須成為共軛(e)曲線(xian)。在(zai)實際設計(ji)中,選擇(ze)(ze)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)外形時(shi),羅茨(ci)真空(kong)(kong)(kong)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)體積應(ying)用系數應(ying)盡可(ke)能大(da)(da),即轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)所(suo)(suo)占(zhan)的(de)(de)(de)(de)(de)(de)(de)(de)體積應(ying)較小(xiao)。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)必(bi)須具有(you)良好(hao)的(de)(de)(de)(de)(de)(de)(de)(de)幾何對稱性,以(yi)確保(bao)穩定(ding)的(de)(de)(de)(de)(de)(de)(de)(de)運(yun)行和(he)良好(hao)的(de)(de)(de)(de)(de)(de)(de)(de)互換性。為了(le)(le)確保(bao)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)具有(you)足夠的(de)(de)(de)(de)(de)(de)(de)(de)強(qiang)度(du),轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)必(bi)須易(yi)于加(jia)工并(bing)且(qie)易(yi)于獲得(de)更高的(de)(de)(de)(de)(de)(de)(de)(de)精度(du)。 為了(le)(le)控(kong)制(zhi)羅茨(ci)真空(kong)(kong)(kong)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)間(jian)(jian)(jian)(jian)以(yi)及轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)與泵(beng)殼之(zhi)(zhi)(zhi)間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)間(jian)(jian)(jian)(jian),必(bi)須將軸(zhou)(zhou)(zhou)(zhou)承的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)向(xiang)和(he)徑向(xiang)位移控(kong)制(zhi)在(zai)一定(ding)范圍(wei)內。在(zai)設計(ji)時(shi),必(bi)須正確選擇(ze)(ze)軸(zhou)(zhou)(zhou)(zhou)承的(de)(de)(de)(de)(de)(de)(de)(de)精度(du),并(bing)且(qie)必(bi)須為泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)工作(zuo)條件選擇(ze)(ze)合適(shi)的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)承型號。考慮到(dao)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)軸(zhou)(zhou)(zhou)(zhou)向(xiang)熱收縮的(de)(de)(de)(de)(de)(de)(de)(de)影響,轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)軸(zhou)(zhou)(zhou)(zhou)必(bi)須具有(you)活(huo)動(dong)端(duan)(通常(chang)是(shi)齒輪(lun)(lun)(lun)端(duan)),以(yi)允許軸(zhou)(zhou)(zhou)(zhou)由于熱收縮和(he)其他因素(su)而(er)軸(zhou)(zhou)(zhou)(zhou)向(xiang)移動(dong)。可(ke)以(yi)將軸(zhou)(zhou)(zhou)(zhou)的(de)(de)(de)(de)(de)(de)(de)(de)移動(dong)端(duan)處的(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)間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)向(xiang)間(jian)(jian)(jian)(jian)隙選擇(ze)(ze)得(de)較大(da)(da);并(bing)且(qie)應(ying)將軸(zhou)(zhou)(zhou)(zhou)固定(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(gai)之(zhi)(zhi)(zhi)間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)向(xiang)間(jian)(jian)(jian)(jian)隙選擇(ze)(ze)得(de)較小(xiao)。齒輪(lun)(lun)(lun)具有(you)很強(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)耐磨性,傳動(dong)穩定(ding),并(bing)且(qie)齒之(zhi)(zhi)(zhi)間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)(jian)隙不應(ying)太大(da)(da)。齒輪(lun)(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)(de)精度(du)通常(chang)在(zai)5到(dao)6度(du)之(zhi)(zhi)(zhi)間(jian)(jian)(jian)(jian)選擇(ze)(ze)。為了(le)(le)確保(bao)平穩的(de)(de)(de)(de)(de)(de)(de)(de)傳輸和(he)較低的(de)(de)(de)(de)(de)(de)(de)(de)噪音(yin)水(shui)平,通常(chang)使(shi)用斜齒輪(lun)(lun)(lun)。為了(le)(le)方便齒輪(lun)(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)(de)組裝和(he)調整轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)之(zhi)(zhi)(zhi)間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)(jian)距(ju),您可(ke)以(yi)選擇(ze)(ze)使(shi)用可(ke)調游隙結構齒輪(lun)(lun)(lun),并(bing)在(zai)...
2021
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05
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12
真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)維(wei)(wei)(wei)護:真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)排氣(qi)(qi)(qi)閥(fa)(fa)的(de)(de)(de)(de)拆(chai)(chai)卸(xie)(xie)(xie)(xie)和(he)(he)(he)(he)維(wei)(wei)(wei)修(xiu)步驟文(wen)字(zi):真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)排氣(qi)(qi)(qi)閥(fa)(fa)不能正(zheng)常(chang)(chang)工(gong)作(zuo),這當然會影響真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)度。因此,在(zai)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)維(wei)(wei)(wei)護中排氣(qi)(qi)(qi)閥(fa)(fa)的(de)(de)(de)(de)拆(chai)(chai)卸(xie)(xie)(xie)(xie)和(he)(he)(he)(he)維(wei)(wei)(wei)修(xiu)非常(chang)(chang)重要(yao)。今天我將(jiang)整理排氣(qi)(qi)(qi)門的(de)(de)(de)(de)拆(chai)(chai)卸(xie)(xie)(xie)(xie)和(he)(he)(he)(he)維(wei)(wei)(wei)修(xiu)步驟。 1.拆(chai)(chai)卸(xie)(xie)(xie)(xie)和(he)(he)(he)(he)維(wei)(wei)(wei)修(xiu)時(shi),請(qing)先從泵(beng)(beng)(beng)中排出一些(xie)機油,以使(shi)油位(wei)降到油窗以下。 2.拆(chai)(chai)開油窗,拆(chai)(chai)下閥(fa)(fa)板(ban)(ban)(ban)(或(huo)閥(fa)(fa)碗,球(qiu)),檢(jian)查它(ta)們是(shi)否(fou)完好,平(ping)坦(tan),靈活,裝配牢固(gu),合適(shi)以及是(shi)否(fou)有孔。 3.正(zheng)常(chang)(chang)情況下,閥(fa)(fa)板(ban)(ban)(ban)應平(ping)滑地覆蓋(gai)通(tong)風(feng)孔。 4.大型泵(beng)(beng)(beng)的(de)(de)(de)(de)閥(fa)(fa)板(ban)(ban)(ban)主要(yao)是(shi)鋼板(ban)(ban)(ban),并通(tong)過彈簧壓縮。檢(jian)查閥(fa)(fa)板(ban)(ban)(ban)是(shi)否(fou)損壞,彈簧是(shi)否(fou)過硬以致(zhi)于難以跳動閥(fa)(fa)板(ban)(ban)(ban)。 5.對于耐(nai)油橡膠閥(fa)(fa),請(qing)檢(jian)查其(qi)(qi)是(shi)否(fou)變(bian)形。 維(wei)(wei)(wei)修(xiu)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)時(shi),對真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)狀態(tai)進(jin)(jin)行監控,不僅可以延長真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)工(gong)作(zuo)周(zhou)期(qi),而(er)且可以適(shi)當組織維(wei)(wei)(wei)護內容(rong),提高效率,節省人工(gong),財(cai)力和(he)(he)(he)(he)時(shi)間。這是(shi)最先進(jin)(jin)的(de)(de)(de)(de)維(wei)(wei)(wei)護方法。要(yao)實(shi)施這種(zhong)維(wei)(wei)(wei)護方法,有必(bi)要(yao)建立在(zai)及時(shi)有效的(de)(de)(de)(de)故障診(zhen)斷(duan)技術的(de)(de)(de)(de)基礎上(shang),對真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)故障診(zhen)斷(duan)的(de)(de)(de)(de)研究是(shi)對真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)進(jin)(jin)行預防(fang)性(xing)維(wei)(wei)(wei)護。 拆(chai)(chai)卸(xie)(xie)(xie)(xie)和(he)(he)(he)(he)維(wei)(wei)(wei)修(xiu)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)排氣(qi)(qi)(qi)閥(fa)(fa)時(shi),請(qing)按照(zhao)上(shang)述步驟進(jin)(jin)行拆(chai)(chai)卸(xie)(xie)(xie)(xie)和(he)(he)(he)(he)維(wei)(wei)(wei)修(xiu),或(huo)將(jiang)其(qi)(qi)送到專業的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)維(wei)(wei)(wei)修(xiu)工(gong)廠進(jin)(jin)行拆(chai)(chai)卸(xie)(xie)(xie)(xie)和(he)(he)(he)(he)維(wei)(wei)(wei)修(xiu),但請(qing)勿擅自拆(chai)(chai)卸(xie)(xie)(xie)(xie)或(huo)維(wei)(wei)(wei)修(xiu),否(fou)則可能會損壞設備(bei)。
2021
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05
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27
隨著干(gan)(gan)式(shi)真空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)利(li)用率越來越普遍,其質(zhi)量也(ye)在(zai)(zai)(zai)提高。由于其特(te)性和(he)(he)優(you)勢,它(ta)被每個(ge)人廣(guang)泛使用。為了讓大(da)(da)家更(geng)好地使用它(ta),讓我們一(yi)起(qi)學習(xi)干(gan)(gan)法(fa)(fa)吧(ba),處理(li)真空(kong)(kong)泵(beng)(beng)(beng)中水量少的(de)(de)方(fang)法(fa)(fa)有(you)哪些? 干(gan)(gan)式(shi)真空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)應(ying)用范圍很(hen)廣(guang),有(you)些機組在(zai)(zai)(zai)供水和(he)(he)排水方(fang)面有(you)更(geng)多的(de)(de)應(ying)用。干(gan)(gan)式(shi)真空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)設計和(he)(he)改進具有(you)節(jie)(jie)能優(you)勢。一(yi)般來說,故(gu)障率很(hen)低,但(dan)是需要定(ding)期(qi)(qi)檢(jian)查(cha)和(he)(he)維(wei)護以確(que)保泵(beng)(beng)(beng)正常(chang)(chang)運(yun)(yun)行(xing)(xing)。干(gan)(gan)式(shi)真空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)正常(chang)(chang)故(gu)障是找出故(gu)障原因。建(jian)(jian)議用戶(hu)首先檢(jian)查(cha)此(ci)時運(yun)(yun)行(xing)(xing)的(de)(de)泵(beng)(beng)(beng)電(dian)(dian)(dian)流與正常(chang)(chang)運(yun)(yun)行(xing)(xing)的(de)(de)泵(beng)(beng)(beng)電(dian)(dian)(dian)流之間的(de)(de)差異。如(ru)(ru)果(guo)(guo)小于正常(chang)(chang)運(yun)(yun)行(xing)(xing)時間,則(ze)(ze)會(hui)(hui)發生(sheng)諸如(ru)(ru)葉輪(lun)磨損(sun)和(he)(he)泵(beng)(beng)(beng)頭(tou)止回閥堵塞的(de)(de)問題。如(ru)(ru)果(guo)(guo)電(dian)(dian)(dian)流與通常(chang)(chang)一(yi)樣大(da)(da),則(ze)(ze)管接(jie)頭(tou),管和(he)(he)泵(beng)(beng)(beng)體(ti)會(hui)(hui)泄漏;如(ru)(ru)果(guo)(guo)該(gai)電(dian)(dian)(dian)流大(da)(da)于正常(chang)(chang)運(yun)(yun)行(xing)(xing)期(qi)(qi)間的(de)(de)電(dian)(dian)(dian)流,則(ze)(ze)可(ke)以確(que)定(ding)是易損(sun)部件的(de)(de)磨損(sun)。同樣,如(ru)(ru)果(guo)(guo)電(dian)(dian)(dian)纜損(sun)壞,則(ze)(ze)水量將與往常(chang)(chang)一(yi)樣大(da)(da),但(dan)電(dian)(dian)(dian)流會(hui)(hui)增(zeng)加。三臺380V電(dian)(dian)(dian)機的(de)(de)電(dian)(dian)(dian)流一(yi)般為2.2A,用戶(hu)可(ke)以一(yi)一(yi)找出原因,消除故(gu)障。建(jian)(jian)議用戶(hu)對干(gan)(gan)式(shi)真空(kong)(kong)泵(beng)(beng)(beng)進行(xing)(xing)定(ding)期(qi)(qi)維(wei)護并(bing)(bing)保存記錄,以便(bian)節(jie)(jie)省(sheng)下一(yi)次(ci)維(wei)護的(de)(de)基礎并(bing)(bing)節(jie)(jie)省(sheng)維(wei)護時間。 上(shang)面是關于處理(li)干(gan)(gan)式(shi)真空(kong)(kong)泵(beng)(beng)(beng)水量少的(de)(de)方(fang)法(fa)(fa)。您可(ke)以理(li)解,正確(que)的(de)(de)操(cao)作方(fang)法(fa)(fa)可(ke)以在(zai)(zai)(zai)使用過程中取得良好的(de)(de)效果(guo)(guo)。
2021
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06
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11
水(shui)(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空泵的(de)(de)(de)(de)要(yao)求是(shi)不能(neng)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)。一(yi)(yi)旦漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)氣,很容易混(hun)入空氣或(huo)其他雜質(zhi),造成真(zhen)(zhen)(zhen)(zhen)空度下(xia)降。有(you)些地方也是(shi)我們(men)(men)(men)經常(chang)檢(jian)查(cha)的(de)(de)(de)(de)地方,尤其是(shi)一(yi)(yi)些漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian),是(shi)我們(men)(men)(men)經常(chang)檢(jian)查(cha)的(de)(de)(de)(de)地方。我們(men)(men)(men)應該如(ru)何(he)檢(jian)測它的(de)(de)(de)(de)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian)? 1、小漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)和(he)微漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)的(de)(de)(de)(de)查(cha)找 小泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)和(he)微泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)更難發(fa)(fa)現(xian)。常(chang)用(yong)的(de)(de)(de)(de)方法(fa)是(shi)使(shi)用(yong)水(shui)(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空泵電(dian)離(li)管在(zai)丙(bing)酮或(huo)乙(yi)醇等高(gao)真(zhen)(zhen)(zhen)(zhen)空條(tiao)件(jian)下(xia)檢(jian)測泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)。用(yong)注射器噴(pen)(pen)丙(bing)酮或(huo)用(yong)乙(yi)醇噴(pen)(pen)到(dao)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian)時(shi),電(dian)離(li)計上(shang)的(de)(de)(de)(de)指(zhi)示(shi)器會出(chu)現(xian)明顯(xian)的(de)(de)(de)(de)波動。一(yi)(yi)定要(yao)等到(dao)離(li)子(zi)計指(zhi)示(shi)穩定,即(ji)抽(chou)氣量和(he)空水(shui)(shui)(shui)(shui)環(huan)泵漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)率平衡后,再噴(pen)(pen)。建議是(shi)重(zhong)復幾次以(yi)確認缺(que)失(shi)的(de)(de)(de)(de)點(dian)(dian)。 2、內(nei)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)和(he)外(wai)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)的(de)(de)(de)(de)查(cha)找 內(nei)部泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)主(zhu)要(yao)發(fa)(fa)生在(zai)帶(dai)水(shui)(shui)(shui)(shui)冷夾(jia)套(tao)的(de)(de)(de)(de)水(shui)(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空泵設備中。檢(jian)查(cha)外(wai)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)沒有(you)發(fa)(fa)現(xian)任何(he)疑(yi)問,但有(you)以(yi)下(xia)現(xian)象(xiang):機械泵抽(chou)速明顯(xian)偏低,真(zhen)(zhen)(zhen)(zhen)空表(biao)值偏低,機械泵油液(ye)快速乳化。真(zhen)(zhen)(zhen)(zhen)空室(shi)中的(de)(de)(de)(de)鐵(tie)基零件(jian)明顯(xian)腐蝕(shi)。如(ru)果(guo)滿足上(shang)述條(tiao)件(jian),則(ze)可以(yi)確定內(nei)部泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)。先清洗內(nei)壁,然后再流(liu)(liu)過冷卻水(shui)(shui)(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)(lou)(lou)水(shui)(shui)(shui)(shui)。 3、較大的(de)(de)(de)(de)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian) 對于(yu)較大的(de)(de)(de)(de)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou),可以(yi)使(shi)用(yong)火焰法(fa)。利用(yong)氣流(liu)(liu)可以(yi)偏轉火焰的(de)(de)(de)(de)原理,先抽(chou)真(zhen)(zhen)(zhen)(zhen)空。例如(ru),使(shi)用(yong)蠟(la)燭或(huo)打(da)火機在(zai)可疑(yi)位置附(fu)近逐漸搜索。您會發(fa)(fa)現(xian)火焰已經轉移到(dao)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)處,您可以(yi)找到(dao)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)處。 如(ru)果(guo)您覺得水(shui)(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空泵漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)(shui)(shui),我們(men)(men)(men)可以(yi)通過檢(jian)測漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)(shui)(shui)來(lai)檢(jian)測。幫助我們(men)(men)(men)檢(jian)測這(zhe)些地方是(shi)否(fou)有(you)任何(he)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)。一(yi)(yi)旦發(fa)(fa)現(xian)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou),立即(ji)修復泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)(lou)并安裝密封件(jian)。
2021
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06
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29
水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(簡(jian)稱水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)泵(beng))是一種粗真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng),它所能(neng)獲得的(de)(de)(de)(de)(de)(de)(de)極(ji)限真(zhen)(zhen)(zhen)空(kong)(kong)為(wei)(wei)2000~4000Pa,串聯大(da)氣(qi)(qi)(qi)(qi)噴射(she)器可達270~670Pa。水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)泵(beng)也可用(yong)作(zuo)(zuo)壓(ya)縮(suo)機,稱為(wei)(wei)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)式壓(ya)縮(suo)機,是屬(shu)于(yu)(yu)低壓(ya)的(de)(de)(de)(de)(de)(de)(de)壓(ya)縮(suo)機,其(qi)壓(ya)力(li)范(fan)圍為(wei)(wei)1~2×105Pa表壓(ya)力(li)。水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)泵(beng)最(zui)初用(yong)作(zuo)(zuo)自吸(xi)水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng),而后逐(zhu)漸用(yong)于(yu)(yu)石油、化工、機械、礦山、輕工、醫藥及食品等許(xu)多工業部(bu)門(men)。在工業生產的(de)(de)(de)(de)(de)(de)(de)許(xu)多工藝過程中,如真(zhen)(zhen)(zhen)空(kong)(kong)過濾(lv)、真(zhen)(zhen)(zhen)空(kong)(kong)引水(shui)(shui)(shui)(shui)(shui)(shui)、真(zhen)(zhen)(zhen)空(kong)(kong)送料、真(zhen)(zhen)(zhen)空(kong)(kong)蒸發、真(zhen)(zhen)(zhen)空(kong)(kong)濃縮(suo)、真(zhen)(zhen)(zhen)空(kong)(kong)回潮和真(zhen)(zhen)(zhen)空(kong)(kong)脫氣(qi)(qi)(qi)(qi)等,水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)泵(beng)得到廣泛的(de)(de)(de)(de)(de)(de)(de)應用(yong)。 由于(yu)(yu)真(zhen)(zhen)(zhen)空(kong)(kong)應用(yong)技術(shu)的(de)(de)(de)(de)(de)(de)(de)飛躍發展,水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)泵(beng)在粗真(zhen)(zhen)(zhen)空(kong)(kong)獲得方(fang)面(mian)(mian)一直被(bei)(bei)人們所重(zhong)視。由于(yu)(yu)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)泵(beng)中氣(qi)(qi)(qi)(qi)體壓(ya)縮(suo)是等溫(wen)的(de)(de)(de)(de)(de)(de)(de),故可抽除易燃、易爆的(de)(de)(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體,此(ci)(ci)外還(huan)可抽除含(han)塵(chen)、含(han)水(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體,因此(ci)(ci),水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)泵(beng)應用(yong)日益增多。在泵(beng)體中裝有適(shi)量的(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)作(zuo)(zuo)為(wei)(wei)工作(zuo)(zuo)液。當葉(xie)(xie)輪(lun)按順時(shi)針方(fang)向旋轉(zhuan)時(shi),水(shui)(shui)(shui)(shui)(shui)(shui)被(bei)(bei)葉(xie)(xie)輪(lun)拋向四(si)周,由于(yu)(yu)離心力(li)的(de)(de)(de)(de)(de)(de)(de)作(zuo)(zuo)用(yong),水(shui)(shui)(shui)(shui)(shui)(shui)形(xing)成了(le)一個(ge)決定(ding)于(yu)(yu)泵(beng)腔(qiang)形(xing)狀的(de)(de)(de)(de)(de)(de)(de)近似于(yu)(yu)等厚度的(de)(de)(de)(de)(de)(de)(de)封(feng)閉(bi)圓(yuan)環(huan)。水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)的(de)(de)(de)(de)(de)(de)(de)下(xia)部(bu)分內表面(mian)(mian)恰好與(yu)葉(xie)(xie)輪(lun)輪(lun)轂相切(qie),水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)的(de)(de)(de)(de)(de)(de)(de)上(shang)部(bu)內表面(mian)(mian)剛好與(yu)葉(xie)(xie)片頂端接觸(實(shi)際上(shang)葉(xie)(xie)片在水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)內有一定(ding)的(de)(de)(de)(de)(de)(de)(de)插入深度)。此(ci)(ci)時(shi)葉(xie)(xie)輪(lun)輪(lun)轂與(yu)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)之(zhi)間(jian)形(xing)成一個(ge)月牙形(xing)空(kong)(kong)間(jian),而這一空(kong)(kong)間(jian)又被(bei)(bei)葉(xie)(xie)輪(lun)分成和葉(xie)(xie)片數目相等的(de)(de)(de)(de)(de)(de)(de)若干個(ge)小(xiao)腔(qiang)。 如果以(yi)葉(xie)(xie)輪(lun)的(de)(de)(de)(de)(de)(de)(de)下(xia)部(bu)0°為(wei)(wei)起點(dian),那么(me)葉(xie)(xie)輪(lun)在旋轉(zhuan)前180°時(shi)小(xiao)腔(qiang)的(de)(de)(de)(de)(de)(de)(de)容積由小(xiao)變(bian)大(da),且與(yu)端面(mian)(mian)上(shang)的(de)(de)(de)(de)(de)(de)(de)吸(xi)氣(qi)(qi)(qi)(qi)口相通,此(ci)(ci)時(shi)氣(qi)(qi)(qi)(qi)體被(bei)(bei)吸(xi)入,當吸(xi)氣(qi)(qi)(qi)(qi)終(zhong)了(le)時(shi)小(xiao)腔(qiang)則與(yu)吸(xi)氣(qi)(qi)(qi)(qi)口隔絕(jue);當葉(xie)(xie)輪(lun)繼續旋轉(zhuan)時(shi),小(xiao)腔(qiang)由大(da)變(bian)小(xiao),使氣(qi)(qi)(qi)(qi)體被(bei)(bei)壓(ya)縮(suo);當...
2021
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07
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19
片(pian)(pian)(pian)材(cai)擠出(chu)/集中(zhong)供(gong)水(shui),片(pian)(pian)(pian)材(cai)擠出(chu)機(ji)(ji)(ji)(ji)一般要求(qiu)(qiu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du):-100kpa以上可以滿足使用(yong)(yong)要求(qiu)(qiu),在此基礎上真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)越高(gao),片(pian)(pian)(pian)材(cai)質(zhi)量(liang)越好,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)達不到會造成透明度(du)低(di),片(pian)(pian)(pian)材(cai)脆(cui)等問題。深圳恒才(cai)機(ji)(ji)(ji)(ji)電為片(pian)(pian)(pian)材(cai)擠出(chu)機(ji)(ji)(ji)(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)應(ying)用(yong)(yong)選用(yong)(yong)了羅(luo)茨(ci)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu),雙(shuang)羅(luo)茨(ci)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)替換油旋(xuan)片(pian)(pian)(pian)羅(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu),可獲得更(geng)(geng)(geng)高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)、高(gao)抽速、高(gao)穩(wen)定性、低(di)噪(zao)音等有(you)效性能(neng)。雙(shuang)羅(luo)茨(ci)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)替換油旋(xuan)片(pian)(pian)(pian)羅(luo)茨(ci)真(zhen)(zhen)(zhen)(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)(cai)用(yong)(yong)三葉羅(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng),具有(you)高(gao)效密封(feng)優(you)勢(shi),能(neng)防止(zhi)揮發氣(qi)體進入油箱造成油乳化,高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)穩(wen)定,生產效率提高(gao)10%以上,無需酒精清洗(xi)更(geng)(geng)(geng)安全可靠;兩級羅(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)作用(yong)(yong)下(xia)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)可高(gao)至-101KPa。2.采(cai)(cai)用(yong)(yong)康斯頓水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng),具有(you)低(di)噪(zao)音優(you)勢(shi)(低(di)于70分唄);使用(yong)(yong)壽命(ming)長達30年;除機(ji)(ji)(ji)(ji)械密封(feng)、排氣(qi)閥片(pian)(pian)(pian)外,無易損(sun)易耗件(jian);電機(ji)(ji)(ji)(ji)與泵(beng)頭直(zhi)連傳動,無托(tuo)架無聯軸器,運(yun)行(xing)更(geng)(geng)(geng)平穩(wen),效率更(geng)(geng)(geng)高(gao)。雙(shuang)羅(luo)茨(ci)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)、PET片(pian)(pian)(pian)材(cai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)采(cai)(cai)用(yong)(yong)優(you)質(zhi)的真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)配置(zhi),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)組(zu)(zu)運(yun)行(xing)穩(wen)定、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)高(gao),大(da)大(da)提高(gao)了PET片(pian)(pian)(pian)材(cai)的品質(zhi),解決了客戶(hu)所(suo)擔憂(you)的PET片(pian)(pian)(pian)材(cai)透明底不高(gao)、片(pian)(pian)(pian)材(cai)脆(cui)等問題。深圳恒才(cai)機(ji)(ji)(ji)(ji)電設(she)備有(you)限(xian)公司與阿(a)特拉斯、SPECK、NASH、CNST等真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)品牌的合作, 為客戶(hu)提供(gong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)設(she)備和(he)專業(ye)的真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系統設(she)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)(geng)多真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)行(xing)業(ye)應(ying)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)配套方案、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系統解決方案等,歡迎致電13928410990
2021
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09
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大(da)(da)功率水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)為(wei)(wei)PET片(pian)(pian)(pian)材(cai)擠(ji)出(chu)(chu)行(xing)(xing)業(ye)帶來(lai)哪些變化?深(shen)圳恒(heng)才(cai)(cai)機(ji)(ji)(ji)電設備有(you)限公(gong)司專(zhuan)注于(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)領域,PET片(pian)(pian)(pian)材(cai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)是(shi)(shi)主打產品,為(wei)(wei)此分析下(xia)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)為(wei)(wei)PET片(pian)(pian)(pian)材(cai)擠(ji)出(chu)(chu)行(xing)(xing)業(ye)帶來(lai)的(de)(de)(de)(de)(de)(de)改變。水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)為(wei)(wei)PET片(pian)(pian)(pian)材(cai)擠(ji)出(chu)(chu)行(xing)(xing)業(ye)帶來(lai)的(de)(de)(de)(de)(de)(de)變化:1、從片(pian)(pian)(pian)材(cai)擠(ji)出(chu)(chu)工(gong)藝(yi)講(jiang),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度可(ke)達-101kpa,改善了(le)PET片(pian)(pian)(pian)材(cai)擠(ji)出(chu)(chu)生(sheng)產的(de)(de)(de)(de)(de)(de)質量,解(jie)決了(le)片(pian)(pian)(pian)材(cai)透明度不高、片(pian)(pian)(pian)材(cai)脆等問題;2、從真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)配(pei)置講(jiang),定(ding)制(zhi)化水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu),選用(yong)優質羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)泵(beng)、進口水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)、粉(fen)塵過濾器、冷卻水(shui)(shui)(shui)(shui)箱(xiang)以(yi)及(ji)大(da)(da)功率控制(zhi)柜等配(pei)置,大(da)(da)抽(chou)速大(da)(da)功率羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)組(zu)(zu)提高生(sheng)產效率;3、從真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)配(pei)置特點講(jiang),選用(yong)上偏心(xin)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng),運(yun)(yun)作(zuo)磨(mo)損(sun)小、閉(bi)環(huan)(huan)(huan)式循環(huan)(huan)(huan)水(shui)(shui)(shui)(shui)工(gong)作(zuo),既(ji)是(shi)(shi)節(jie)約損(sun)耗也是(shi)(shi)節(jie)約水(shui)(shui)(shui)(shui)資源且,可(ke)謂(wei)是(shi)(shi)節(jie)能環(huan)(huan)(huan)保(bao);4、從真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)選型(xing)設計講(jiang),水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)和羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)泵(beng)的(de)(de)(de)(de)(de)(de)合理(li)(li)選型(xing),提高了(le)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)的(de)(de)(de)(de)(de)(de)性能,保(bao)證了(le)其(qi)運(yun)(yun)行(xing)(xing)的(de)(de)(de)(de)(de)(de)可(ke)靠性,配(pei)置了(le)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)過濾系統(tong)及(ji)水(shui)(shui)(shui)(shui)箱(xiang),形成良(liang)好的(de)(de)(de)(de)(de)(de)抽(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系統(tong)。水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)工(gong)作(zuo)原理(li)(li):采(cai)用(yong)的(de)(de)(de)(de)(de)(de)是(shi)(shi)三葉羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng),兩(liang)臺(tai)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)+司倍克水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)組(zu)(zu)成,其(qi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)工(gong)作(zuo)原理(li)(li)為(wei)(wei),首先由(you)前級(ji)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)工(gong)作(zuo),當水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)達到負90千帕(pa)的(de)(de)(de)(de)(de)(de)時候(hou),一級(ji)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)泵(beng)就(jiu)開始運(yun)(yun)行(xing)(xing),當達到負95千帕(pa)的(de)(de)(de)(de)(de)(de)時候(hou),二級(ji)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)就(jiu)接著運(yun)(yun)行(xing)(xing)工(gong)作(zuo)。深(shen)圳恒(heng)才(cai)(cai)機(ji)(ji)(ji)電設備有(you)限公(gong)司專(zhuan)注于(yu)泵(beng)浦工(gong)程,給(gei)客戶(hu)提供持續(xu)和穩定(ding)的(de)(de)(de)(de)(de)(de)泵(beng)閥解(jie)決方案,定(ding)制(zhi)化真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)、羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)、羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)旋片(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)、干式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)、中央(yang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系統(tong))...
最新資(zi)訊
了解公司的最新活動及打(da)折(zhe)促銷
2020
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07
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1.半(ban)導(dao)(dao)體離(li)子(zi)(zi)(zi)束(shu)(shu)刻(ke)(ke)蝕(shi)(shi)機(ji)(ji)的(de)組成 離(li)子(zi)(zi)(zi)束(shu)(shu)刻(ke)(ke)蝕(shi)(shi)機(ji)(ji)由(you)真(zhen)(zhen)空(kong)(kong)室、工(gong)(gong)作(zuo)臺、快門、真(zhen)(zhen)空(kong)(kong)抽(chou)氣(qi)(qi)系(xi)統(tong)(tong)、供氣(qi)(qi)系(xi)統(tong)(tong)、水(shui)冷系(xi)統(tong)(tong)、電(dian)(dian)源(yuan)和(he)(he)(he) 電(dian)(dian)器系(xi)統(tong)(tong)等(deng)(deng)主要部分(fen)(fen)(fen)(fen)組成。該機(ji)(ji)在正常工(gong)(gong)作(zuo)時(shi),首先將真(zhen)(zhen)空(kong)(kong)室的(de)壓力(li)抽(chou)至2×10-3Pa或更低(di),再調節Ar氣(qi)(qi)流量,使真(zhen)(zhen)空(kong)(kong)室壓力(li)保持 在1×10-2~2×10-2Pa(如(ru)需要輔(fu)助氣(qi)(qi)體,如(ru)O2、CH2等(deng)(deng),則(ze)可按(an)一定(ding)比例與(yu)之混合(he)), 然后(hou)啟動離(li)子(zi)(zi)(zi)源(yuan)各電(dian)(dian)源(yuan),使離(li)子(zi)(zi)(zi)源(yuan)正常工(gong)(gong)作(zuo),從離(li)子(zi)(zi)(zi)源(yuan)引出(chu)一定(ding)能量和(he)(he)(he)密(mi)度的(de)離(li)子(zi)(zi)(zi)束(shu)(shu)被中和(he)(he)(he)器發射的(de)電(dian)(dian)子(zi)(zi)(zi)中和(he)(he)(he)后(hou),轟擊工(gong)(gong)件(jian)進(jin)行(xing)(xing)濺射刻(ke)(ke)蝕(shi)(shi)。工(gong)(gong)件(jian)表面(mian)必須預(yu)先制備溝槽(cao)的(de)掩膜圖形(xing)。這樣裸露部分(fen)(fen)(fen)(fen)被刻(ke)(ke)蝕(shi)(shi)掉(diao),掩蔽(bi)部分(fen)(fen)(fen)(fen)被保留下(xia)來,從而在工(gong)(gong)件(jian)表面(mian)形(xing)成所需要的(de)溝槽(cao)圖形(xing)。 2.真(zhen)(zhen)空(kong)(kong)系(xi)統(tong)(tong) 真(zhen)(zhen)空(kong)(kong)系(xi)統(tong)(tong)有兩套,分(fen)(fen)(fen)(fen)別(bie)用(yong)(yong)于預(yu)真(zhen)(zhen)空(kong)(kong)室和(he)(he)(he)刻(ke)(ke)蝕(shi)(shi)腔體。預(yu)真(zhen)(zhen)空(kong)(kong)室由(you)機(ji)(ji)械(xie)泵(beng)(beng)單獨抽(chou)真(zhen)(zhen)空(kong)(kong),只有在預(yu)真(zhen)(zhen)空(kong)(kong)室真(zhen)(zhen)空(kong)(kong)度達到設定(ding)值時(shi),才能打(da)開隔離(li)門,進(jin)行(xing)(xing)傳送片(pian)。刻(ke)(ke)蝕(shi)(shi)腔體的(de)真(zhen)(zhen)空(kong)(kong)由(you)機(ji)(ji)械(xie)泵(beng)(beng)和(he)(he)(he)分(fen)(fen)(fen)(fen)子(zi)(zi)(zi)泵(beng)(beng)共同提(ti)供,刻(ke)(ke)蝕(shi)(shi)腔體反應生(sheng)成的(de)氣(qi)(qi)體也由(you)真(zhen)(zhen)空(kong)(kong)系(xi)統(tong)(tong)排(pai)空(kong)(kong)。 離(li)子(zi)(zi)(zi)刻(ke)(ke)蝕(shi)(shi)機(ji)(ji)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)-阿特拉斯真(zhen)(zhen)空(kong)(kong)泵(beng)(beng) 型號:單級旋片(pian)泵(beng)(beng)GVS系(xi)列(lie), 技術參數(shu): 主要特點(dian): 1.半(ban)導(dao)(dao)體工(gong)(gong)業用(yong)(yong)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)和(he)(he)(he)系(xi)統(tong)(tong). 2.科(ke)研(yan)儀器,真(zhen)(zhen)空(kong)(kong)加工(gong)(gong)用(yong)(yong)途真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)和(he)(he)(he)系(xi)統(tong)(tong). 3.排(pai)氣(qi)(qi)控制.污水(shui)處理(li)系(xi)統(tong)(tong),氣(qi)(qi)體處理(li)系(xi)統(tong)(tong). 4.油封(feng)旋片(pian)泵(beng)(beng).產品(pin)應用(yong)(yong)領域(yu):PCB板業,半(ban)導(dao)(dao)體行(xing)(xing)業,CCL行(xing)(xing)業,SMT行(xing)(xing)業,光電(dian)(dian)機(ji)(ji)械(xie),化工(gong)(gong)行(xing)(xing)業等(deng)(deng)。
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?