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行業資(zi)訊
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2021
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04
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21
由于(yu)羅茨真(zhen)(zhen)(zhen)空(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)已被廣泛使(shi)用(yong)，其(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)優點已為(wei)所有(you)人所公認，為(wei)了(le)(le)更(geng)好(hao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)(ying)(ying)用(yong)，讓(rang)我們了(le)(le)解羅茨真(zhen)(zhen)(zhen)空(kong)泵(beng)設(she)計(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)處(chu)理(li)問題。 羅茨真(zhen)(zhen)(zhen)空(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)關(guan)鍵部(bu)分是(shi)(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)(de)(de)(de)(de)(de)關(guan)鍵是(shi)(shi)(shi)其(qi)(qi)輪(lun)廓。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)橫(heng)截面(mian)(mian)(mian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)外輪(lun)廓線(xian)是(shi)(shi)(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)輪(lun)廓線(xian)。當泵(beng)運行時(shi)，其(qi)(qi)關(guan)鍵部(bu)分是(shi)(shi)(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)，而轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)關(guan)鍵元素(su)是(shi)(shi)(shi)其(qi)(qi)輪(lun)廓，因(yin)此(ci)泵(beng)正(zheng)在(zai)運行。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)外表面(mian)(mian)(mian)之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)(jian)(jian)沒有(you)接(jie)觸，但是(shi)(shi)(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)(jian)距必(bi)須保持恒定(ding)，因(yin)此(ci)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)形狀必(bi)須成(cheng)為(wei)共軛曲線(xian)。在(zai)實際設(she)計(ji)中，選(xuan)(xuan)(xuan)擇(ze)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)外形時(shi)，羅茨真(zhen)(zhen)(zhen)空(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)體積(ji)應(ying)(ying)(ying)用(yong)系(xi)數應(ying)(ying)(ying)盡可(ke)(ke)能大(da)(da)，即轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)所占的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)體積(ji)應(ying)(ying)(ying)較(jiao)小。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)必(bi)須具有(you)良(liang)好(hao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)幾何對(dui)稱性，以(yi)確(que)保穩定(ding)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)運行和(he)良(liang)好(hao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)互換性。為(wei)了(le)(le)確(que)保轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)具有(you)足(zu)夠的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)強度(du)(du)，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)必(bi)須易于(yu)加工(gong)并(bing)且易于(yu)獲得更(geng)高(gao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)精度(du)(du)。 為(wei)了(le)(le)控制羅茨真(zhen)(zhen)(zhen)空(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)(jian)(jian)以(yi)及轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)與泵(beng)殼之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)空(kong)間(jian)(jian)(jian)(jian)，必(bi)須將軸(zhou)承的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)向(xiang)(xiang)(xiang)和(he)徑向(xiang)(xiang)(xiang)位(wei)移控制在(zai)一定(ding)范圍內。在(zai)設(she)計(ji)時(shi)，必(bi)須正(zheng)確(que)選(xuan)(xuan)(xuan)擇(ze)軸(zhou)承的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)精度(du)(du)，并(bing)且必(bi)須為(wei)泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)作條(tiao)件選(xuan)(xuan)(xuan)擇(ze)合適(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)承型號。考慮到轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)軸(zhou)向(xiang)(xiang)(xiang)熱收縮的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影(ying)響，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)軸(zhou)必(bi)須具有(you)活動(dong)端(duan)(通常(chang)是(shi)(shi)(shi)齒(chi)輪(lun)端(duan))，以(yi)允許軸(zhou)由于(yu)熱收縮和(he)其(qi)(qi)他因(yin)素(su)而軸(zhou)向(xiang)(xiang)(xiang)移動(dong)。可(ke)(ke)以(yi)將軸(zhou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)移動(dong)端(duan)處(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)與側端(duan)面(mian)(mian)(mian)之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)向(xiang)(xiang)(xiang)間(jian)(jian)(jian)(jian)隙選(xuan)(xuan)(xuan)擇(ze)得較(jiao)大(da)(da);并(bing)且應(ying)(ying)(ying)將軸(zhou)固(gu)定(ding)端(duan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)與端(duan)蓋(gai)之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)向(xiang)(xiang)(xiang)間(jian)(jian)(jian)(jian)隙選(xuan)(xuan)(xuan)擇(ze)得較(jiao)小。齒(chi)輪(lun)具有(you)很強的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)耐磨性，傳(chuan)動(dong)穩定(ding)，并(bing)且齒(chi)之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)(jian)隙不應(ying)(ying)(ying)太(tai)大(da)(da)。齒(chi)輪(lun)的(de)(de)(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)(jian)(jian)選(xuan)(xuan)(xuan)擇(ze)。為(wei)了(le)(le)確(que)保平穩的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)傳(chuan)輸和(he)較(jiao)低的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)噪音水平，通常(chang)使(shi)用(yong)斜齒(chi)輪(lun)。為(wei)了(le)(le)方便齒(chi)輪(lun)的(de)(de)(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)(zi)之(zhi)(zhi)(zhi)(zhi)間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)(jian)距，您(nin)可(ke)(ke)以(yi)選(xuan)(xuan)(xuan)擇(ze)使(shi)用(yong)可(ke)(ke)調游(you)隙結(jie)構齒(chi)輪(lun)，并(bing)在(zai)...
2021
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05
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12
真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)維護(hu)：真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)排氣(qi)(qi)閥(fa)(fa)(fa)的(de)拆(chai)卸(xie)(xie)(xie)(xie)和(he)維修(xiu)(xiu)步(bu)驟文字：真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)排氣(qi)(qi)閥(fa)(fa)(fa)不能(neng)(neng)正常(chang)工作(zuo)，這(zhe)(zhe)(zhe)當(dang)(dang)然會影響真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)真(zhen)(zhen)空(kong)(kong)(kong)度(du)。因此，在(zai)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)維護(hu)中(zhong)排氣(qi)(qi)閥(fa)(fa)(fa)的(de)拆(chai)卸(xie)(xie)(xie)(xie)和(he)維修(xiu)(xiu)非常(chang)重(zhong)要(yao)。今天我將整理排氣(qi)(qi)門的(de)拆(chai)卸(xie)(xie)(xie)(xie)和(he)維修(xiu)(xiu)步(bu)驟。 1.拆(chai)卸(xie)(xie)(xie)(xie)和(he)維修(xiu)(xiu)時(shi)，請先(xian)從(cong)泵(beng)中(zhong)排出一些機油(you)，以(yi)(yi)使油(you)位降到(dao)油(you)窗以(yi)(yi)下。 2.拆(chai)開油(you)窗，拆(chai)下閥(fa)(fa)(fa)板(ban)(ban)(ban)(ban)(或閥(fa)(fa)(fa)碗，球)，檢查它們是(shi)(shi)否(fou)(fou)完好，平坦，靈活，裝配牢固，合適以(yi)(yi)及是(shi)(shi)否(fou)(fou)有(you)孔。 3.正常(chang)情況下，閥(fa)(fa)(fa)板(ban)(ban)(ban)(ban)應平滑(hua)地覆蓋(gai)通風孔。 4.大型(xing)泵(beng)的(de)閥(fa)(fa)(fa)板(ban)(ban)(ban)(ban)主要(yao)是(shi)(shi)鋼板(ban)(ban)(ban)(ban)，并通過彈簧(huang)(huang)壓縮。檢查閥(fa)(fa)(fa)板(ban)(ban)(ban)(ban)是(shi)(shi)否(fou)(fou)損壞，彈簧(huang)(huang)是(shi)(shi)否(fou)(fou)過硬以(yi)(yi)致于難以(yi)(yi)跳(tiao)動閥(fa)(fa)(fa)板(ban)(ban)(ban)(ban)。 5.對于耐(nai)油(you)橡膠閥(fa)(fa)(fa)，請檢查其是(shi)(shi)否(fou)(fou)變形。 維修(xiu)(xiu)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)時(shi)，對真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)狀態(tai)進(jin)行(xing)(xing)監控，不僅可(ke)以(yi)(yi)延長(chang)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)工作(zuo)周期(qi)，而且可(ke)以(yi)(yi)適當(dang)(dang)組(zu)織維護(hu)內容(rong)，提高效率，節省人(ren)工，財(cai)力和(he)時(shi)間。這(zhe)(zhe)(zhe)是(shi)(shi)最(zui)先(xian)進(jin)的(de)維護(hu)方法。要(yao)實施這(zhe)(zhe)(zhe)種(zhong)維護(hu)方法，有(you)必要(yao)建立(li)在(zai)及時(shi)有(you)效的(de)故障(zhang)診斷技(ji)術(shu)的(de)基礎上(shang)，對真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)故障(zhang)診斷的(de)研究是(shi)(shi)對真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)進(jin)行(xing)(xing)預防性維護(hu)。 拆(chai)卸(xie)(xie)(xie)(xie)和(he)維修(xiu)(xiu)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)排氣(qi)(qi)閥(fa)(fa)(fa)時(shi)，請按(an)照(zhao)上(shang)述步(bu)驟進(jin)行(xing)(xing)拆(chai)卸(xie)(xie)(xie)(xie)和(he)維修(xiu)(xiu)，或將其送到(dao)專業的(de)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)維修(xiu)(xiu)工廠(chang)進(jin)行(xing)(xing)拆(chai)卸(xie)(xie)(xie)(xie)和(he)維修(xiu)(xiu)，但請勿(wu)擅自拆(chai)卸(xie)(xie)(xie)(xie)或維修(xiu)(xiu)，否(fou)(fou)則可(ke)能(neng)(neng)會損壞設備。
2021
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05
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27
隨著干式(shi)真(zhen)空泵(beng)(beng)(beng)(beng)的(de)利用(yong)(yong)率越來越普遍，其質量也在提高。由(you)于(yu)(yu)其特性和(he)優勢(shi)，它(ta)被每個人廣泛使用(yong)(yong)。為(wei)了讓(rang)大家更好(hao)(hao)地使用(yong)(yong)它(ta)，讓(rang)我們(men)一(yi)(yi)起學(xue)習(xi)干法吧，處理真(zhen)空泵(beng)(beng)(beng)(beng)中水量少的(de)方(fang)法有哪(na)些? 干式(shi)真(zhen)空泵(beng)(beng)(beng)(beng)的(de)應(ying)用(yong)(yong)范圍(wei)很(hen)廣，有些機組在供水和(he)排水方(fang)面有更多的(de)應(ying)用(yong)(yong)。干式(shi)真(zhen)空泵(beng)(beng)(beng)(beng)的(de)設計(ji)和(he)改(gai)進(jin)具有節能優勢(shi)。一(yi)(yi)般來說(shuo)，故(gu)障(zhang)率很(hen)低，但是(shi)需要(yao)定(ding)(ding)期檢查(cha)和(he)維(wei)護(hu)以(yi)(yi)確保泵(beng)(beng)(beng)(beng)正(zheng)(zheng)常(chang)(chang)運行(xing)。干式(shi)真(zhen)空泵(beng)(beng)(beng)(beng)的(de)正(zheng)(zheng)常(chang)(chang)故(gu)障(zhang)是(shi)找(zhao)出(chu)故(gu)障(zhang)原因。建(jian)議(yi)用(yong)(yong)戶首先檢查(cha)此(ci)時運行(xing)的(de)泵(beng)(beng)(beng)(beng)電流(liu)與正(zheng)(zheng)常(chang)(chang)運行(xing)的(de)泵(beng)(beng)(beng)(beng)電流(liu)之(zhi)間(jian)的(de)差異。如(ru)果小于(yu)(yu)正(zheng)(zheng)常(chang)(chang)運行(xing)時間(jian)，則(ze)會發生諸如(ru)葉(xie)輪磨損和(he)泵(beng)(beng)(beng)(beng)頭止回閥堵塞(sai)的(de)問題。如(ru)果電流(liu)與通常(chang)(chang)一(yi)(yi)樣(yang)大，則(ze)管接(jie)頭，管和(he)泵(beng)(beng)(beng)(beng)體會泄漏;如(ru)果該(gai)電流(liu)大于(yu)(yu)正(zheng)(zheng)常(chang)(chang)運行(xing)期間(jian)的(de)電流(liu)，則(ze)可以(yi)(yi)確定(ding)(ding)是(shi)易損部件的(de)磨損。同樣(yang)，如(ru)果電纜損壞(huai)，則(ze)水量將與往常(chang)(chang)一(yi)(yi)樣(yang)大，但電流(liu)會增加(jia)。三臺380V電機的(de)電流(liu)一(yi)(yi)般為(wei)2.2A，用(yong)(yong)戶可以(yi)(yi)一(yi)(yi)一(yi)(yi)找(zhao)出(chu)原因，消除故(gu)障(zhang)。建(jian)議(yi)用(yong)(yong)戶對干式(shi)真(zhen)空泵(beng)(beng)(beng)(beng)進(jin)行(xing)定(ding)(ding)期維(wei)護(hu)并(bing)保存記錄，以(yi)(yi)便(bian)節省下一(yi)(yi)次維(wei)護(hu)的(de)基礎并(bing)節省維(wei)護(hu)時間(jian)。 上面是(shi)關于(yu)(yu)處理干式(shi)真(zhen)空泵(beng)(beng)(beng)(beng)水量少的(de)方(fang)法。您可以(yi)(yi)理解(jie)，正(zheng)(zheng)確的(de)操作方(fang)法可以(yi)(yi)在使用(yong)(yong)過程中取得良(liang)好(hao)(hao)的(de)效果。
2021
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06
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11
水(shui)環真(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)要(yao)求(qiu)是(shi)(shi)(shi)不能泄(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。一(yi)旦(dan)漏(lou)(lou)(lou)(lou)(lou)(lou)氣，很容易混入空(kong)(kong)氣或(huo)其他雜質，造成真(zhen)空(kong)(kong)度下(xia)降。有(you)些(xie)地(di)方(fang)也是(shi)(shi)(shi)我(wo)們經(jing)常檢(jian)(jian)(jian)查(cha)(cha)的(de)(de)地(di)方(fang)，尤其是(shi)(shi)(shi)一(yi)些(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)點，是(shi)(shi)(shi)我(wo)們經(jing)常檢(jian)(jian)(jian)查(cha)(cha)的(de)(de)地(di)方(fang)。我(wo)們應該如(ru)何檢(jian)(jian)(jian)測(ce)(ce)它的(de)(de)漏(lou)(lou)(lou)(lou)(lou)(lou)點? 1、小漏(lou)(lou)(lou)(lou)(lou)(lou)和(he)微(wei)漏(lou)(lou)(lou)(lou)(lou)(lou)的(de)(de)查(cha)(cha)找(zhao) 小泄(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)和(he)微(wei)泄(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)更難發(fa)現。常用(yong)(yong)的(de)(de)方(fang)法(fa)是(shi)(shi)(shi)使(shi)用(yong)(yong)水(shui)環真(zhen)空(kong)(kong)泵(beng)(beng)電離管在丙(bing)酮(tong)或(huo)乙(yi)(yi)醇(chun)等(deng)高(gao)真(zhen)空(kong)(kong)條件(jian)下(xia)檢(jian)(jian)(jian)測(ce)(ce)泄(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。用(yong)(yong)注射器噴丙(bing)酮(tong)或(huo)用(yong)(yong)乙(yi)(yi)醇(chun)噴到泄(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)點時，電離計(ji)上的(de)(de)指示器會出現明顯的(de)(de)波動。一(yi)定(ding)要(yao)等(deng)到離子計(ji)指示穩(wen)定(ding)，即抽氣量(liang)和(he)空(kong)(kong)水(shui)環泵(beng)(beng)漏(lou)(lou)(lou)(lou)(lou)(lou)率(lv)平衡(heng)后(hou)，再噴。建議是(shi)(shi)(shi)重復幾次以確認缺失的(de)(de)點。 2、內(nei)漏(lou)(lou)(lou)(lou)(lou)(lou)和(he)外漏(lou)(lou)(lou)(lou)(lou)(lou)的(de)(de)查(cha)(cha)找(zhao) 內(nei)部(bu)泄(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)主要(yao)發(fa)生在帶水(shui)冷(leng)夾套的(de)(de)水(shui)環真(zhen)空(kong)(kong)泵(beng)(beng)設備中。檢(jian)(jian)(jian)查(cha)(cha)外漏(lou)(lou)(lou)(lou)(lou)(lou)沒有(you)發(fa)現任何疑問(wen)，但有(you)以下(xia)現象：機械泵(beng)(beng)抽速明顯偏低(di)，真(zhen)空(kong)(kong)表值偏低(di)，機械泵(beng)(beng)油液快速乳化。真(zhen)空(kong)(kong)室中的(de)(de)鐵基零(ling)件(jian)明顯腐蝕。如(ru)果滿(man)足(zu)上述(shu)條件(jian)，則可(ke)以確定(ding)內(nei)部(bu)泄(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。先清洗內(nei)壁，然后(hou)再流過(guo)冷(leng)卻(que)水(shui)，看是(shi)(shi)(shi)否有(you)濕點，濕點是(shi)(shi)(shi)漏(lou)(lou)(lou)(lou)(lou)(lou)水(shui)。 3、較(jiao)大(da)的(de)(de)漏(lou)(lou)(lou)(lou)(lou)(lou)點 對于(yu)較(jiao)大(da)的(de)(de)泄(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)，可(ke)以使(shi)用(yong)(yong)火(huo)(huo)焰法(fa)。利用(yong)(yong)氣流可(ke)以偏轉火(huo)(huo)焰的(de)(de)原理，先抽真(zhen)空(kong)(kong)。例如(ru)，使(shi)用(yong)(yong)蠟燭(zhu)或(huo)打(da)火(huo)(huo)機在可(ke)疑位置附近逐漸搜索。您(nin)(nin)會發(fa)現火(huo)(huo)焰已經(jing)轉移到泄(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)處，您(nin)(nin)可(ke)以找(zhao)到泄(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)處。 如(ru)果您(nin)(nin)覺得水(shui)環真(zhen)空(kong)(kong)泵(beng)(beng)漏(lou)(lou)(lou)(lou)(lou)(lou)水(shui)，我(wo)們可(ke)以通過(guo)檢(jian)(jian)(jian)測(ce)(ce)漏(lou)(lou)(lou)(lou)(lou)(lou)水(shui)來檢(jian)(jian)(jian)測(ce)(ce)。幫助我(wo)們檢(jian)(jian)(jian)測(ce)(ce)這些(xie)地(di)方(fang)是(shi)(shi)(shi)否有(you)任何泄(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。一(yi)旦(dan)發(fa)現泄(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)，立即修復泄(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)并(bing)安裝密封件(jian)。
2021
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06
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水(shui)(shui)(shui)環(huan)真(zhen)空(kong)(kong)泵(beng)(beng)(簡(jian)稱水(shui)(shui)(shui)環(huan)泵(beng)(beng))是一種粗真(zhen)空(kong)(kong)泵(beng)(beng)，它所(suo)能獲得(de)的(de)(de)(de)(de)(de)極限真(zhen)空(kong)(kong)為(wei)(wei)2000~4000Pa，串(chuan)聯大氣(qi)(qi)噴射器可(ke)達270~670Pa。水(shui)(shui)(shui)環(huan)泵(beng)(beng)也可(ke)用(yong)(yong)(yong)作(zuo)(zuo)壓(ya)縮機(ji)，稱為(wei)(wei)水(shui)(shui)(shui)環(huan)式(shi)壓(ya)縮機(ji)，是屬于(yu)(yu)低壓(ya)的(de)(de)(de)(de)(de)壓(ya)縮機(ji)，其壓(ya)力(li)(li)范圍為(wei)(wei)1~2×105Pa表壓(ya)力(li)(li)。水(shui)(shui)(shui)環(huan)泵(beng)(beng)最初用(yong)(yong)(yong)作(zuo)(zuo)自(zi)吸(xi)水(shui)(shui)(shui)泵(beng)(beng)，而后逐漸用(yong)(yong)(yong)于(yu)(yu)石油、化工(gong)(gong)、機(ji)械、礦(kuang)山、輕工(gong)(gong)、醫藥(yao)及食品等(deng)許多工(gong)(gong)業部(bu)門。在工(gong)(gong)業生產的(de)(de)(de)(de)(de)許多工(gong)(gong)藝過程(cheng)中(zhong)，如(ru)真(zhen)空(kong)(kong)過濾(lv)、真(zhen)空(kong)(kong)引水(shui)(shui)(shui)、真(zhen)空(kong)(kong)送(song)料、真(zhen)空(kong)(kong)蒸發、真(zhen)空(kong)(kong)濃縮、真(zhen)空(kong)(kong)回潮和(he)真(zhen)空(kong)(kong)脫氣(qi)(qi)等(deng)，水(shui)(shui)(shui)環(huan)泵(beng)(beng)得(de)到廣泛(fan)的(de)(de)(de)(de)(de)應用(yong)(yong)(yong)。 由(you)(you)于(yu)(yu)真(zhen)空(kong)(kong)應用(yong)(yong)(yong)技(ji)術的(de)(de)(de)(de)(de)飛躍發展，水(shui)(shui)(shui)環(huan)泵(beng)(beng)在粗真(zhen)空(kong)(kong)獲得(de)方(fang)(fang)面(mian)一直(zhi)被(bei)(bei)人們所(suo)重視。由(you)(you)于(yu)(yu)水(shui)(shui)(shui)環(huan)泵(beng)(beng)中(zhong)氣(qi)(qi)體(ti)壓(ya)縮是等(deng)溫的(de)(de)(de)(de)(de)，故可(ke)抽(chou)(chou)除易燃、易爆(bao)的(de)(de)(de)(de)(de)氣(qi)(qi)體(ti)，此外還(huan)可(ke)抽(chou)(chou)除含塵、含水(shui)(shui)(shui)的(de)(de)(de)(de)(de)氣(qi)(qi)體(ti)，因此，水(shui)(shui)(shui)環(huan)泵(beng)(beng)應用(yong)(yong)(yong)日益增多。在泵(beng)(beng)體(ti)中(zhong)裝有(you)適(shi)量的(de)(de)(de)(de)(de)水(shui)(shui)(shui)作(zuo)(zuo)為(wei)(wei)工(gong)(gong)作(zuo)(zuo)液。當(dang)葉(xie)輪(lun)(lun)按順時(shi)(shi)(shi)針(zhen)方(fang)(fang)向旋轉(zhuan)(zhuan)時(shi)(shi)(shi)，水(shui)(shui)(shui)被(bei)(bei)葉(xie)輪(lun)(lun)拋向四周(zhou)，由(you)(you)于(yu)(yu)離心力(li)(li)的(de)(de)(de)(de)(de)作(zuo)(zuo)用(yong)(yong)(yong)，水(shui)(shui)(shui)形(xing)(xing)成(cheng)了一個決(jue)定于(yu)(yu)泵(beng)(beng)腔(qiang)形(xing)(xing)狀(zhuang)的(de)(de)(de)(de)(de)近似于(yu)(yu)等(deng)厚度(du)的(de)(de)(de)(de)(de)封閉圓環(huan)。水(shui)(shui)(shui)環(huan)的(de)(de)(de)(de)(de)下部(bu)分內(nei)(nei)表面(mian)恰好(hao)與(yu)葉(xie)輪(lun)(lun)輪(lun)(lun)轂相切，水(shui)(shui)(shui)環(huan)的(de)(de)(de)(de)(de)上部(bu)內(nei)(nei)表面(mian)剛好(hao)與(yu)葉(xie)片(pian)(pian)頂端接(jie)觸(chu)(實際上葉(xie)片(pian)(pian)在水(shui)(shui)(shui)環(huan)內(nei)(nei)有(you)一定的(de)(de)(de)(de)(de)插入深度(du))。此時(shi)(shi)(shi)葉(xie)輪(lun)(lun)輪(lun)(lun)轂與(yu)水(shui)(shui)(shui)環(huan)之(zhi)間形(xing)(xing)成(cheng)一個月牙形(xing)(xing)空(kong)(kong)間，而這一空(kong)(kong)間又被(bei)(bei)葉(xie)輪(lun)(lun)分成(cheng)和(he)葉(xie)片(pian)(pian)數(shu)目相等(deng)的(de)(de)(de)(de)(de)若(ruo)干(gan)個小(xiao)腔(qiang)。 如(ru)果(guo)以葉(xie)輪(lun)(lun)的(de)(de)(de)(de)(de)下部(bu)0°為(wei)(wei)起點，那么葉(xie)輪(lun)(lun)在旋轉(zhuan)(zhuan)前180°時(shi)(shi)(shi)小(xiao)腔(qiang)的(de)(de)(de)(de)(de)容(rong)積(ji)由(you)(you)小(xiao)變大，且與(yu)端面(mian)上的(de)(de)(de)(de)(de)吸(xi)氣(qi)(qi)口相通，此時(shi)(shi)(shi)氣(qi)(qi)體(ti)被(bei)(bei)吸(xi)入，當(dang)吸(xi)氣(qi)(qi)終(zhong)了時(shi)(shi)(shi)小(xiao)腔(qiang)則與(yu)吸(xi)氣(qi)(qi)口隔絕(jue);當(dang)葉(xie)輪(lun)(lun)繼續旋轉(zhuan)(zhuan)時(shi)(shi)(shi)，小(xiao)腔(qiang)由(you)(you)大變小(xiao)，使氣(qi)(qi)體(ti)被(bei)(bei)壓(ya)縮;當(dang)...
2021
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07
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片(pian)(pian)材(cai)(cai)(cai)擠出/集中供水(shui)，片(pian)(pian)材(cai)(cai)(cai)擠出機(ji)(ji)(ji)一般要求真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)：-100kpa以(yi)上可(ke)以(yi)滿足使(shi)用(yong)(yong)要求，在此基(ji)礎上真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)越高(gao)(gao)(gao)(gao)，片(pian)(pian)材(cai)(cai)(cai)質(zhi)(zhi)量(liang)越好，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)達(da)不到(dao)會造(zao)成透明度(du)(du)低(di)(di)，片(pian)(pian)材(cai)(cai)(cai)脆等問(wen)題(ti)。深(shen)圳恒(heng)(heng)才機(ji)(ji)(ji)電(dian)為(wei)片(pian)(pian)材(cai)(cai)(cai)擠出機(ji)(ji)(ji)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)應(ying)用(yong)(yong)選(xuan)用(yong)(yong)了(le)(le)羅(luo)(luo)(luo)茨(ci)(ci)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)，雙(shuang)羅(luo)(luo)(luo)茨(ci)(ci)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)替換油(you)旋片(pian)(pian)羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)，可(ke)獲得更(geng)高(gao)(gao)(gao)(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)、高(gao)(gao)(gao)(gao)抽速、高(gao)(gao)(gao)(gao)穩(wen)定性、低(di)(di)噪(zao)音等有(you)效(xiao)性能。雙(shuang)羅(luo)(luo)(luo)茨(ci)(ci)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)替換油(you)旋片(pian)(pian)羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)優勢：1.采(cai)用(yong)(yong)三(san)葉羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)，具有(you)高(gao)(gao)(gao)(gao)效(xiao)密封(feng)優勢，能防止揮發氣體進入油(you)箱造(zao)成油(you)乳化，高(gao)(gao)(gao)(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)穩(wen)定，生產效(xiao)率提高(gao)(gao)(gao)(gao)10%以(yi)上，無需酒精清洗更(geng)安(an)全(quan)可(ke)靠；兩級(ji)羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)作(zuo)用(yong)(yong)下真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)可(ke)高(gao)(gao)(gao)(gao)至-101KPa。2.采(cai)用(yong)(yong)康斯頓水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)，具有(you)低(di)(di)噪(zao)音優勢(低(di)(di)于70分唄)；使(shi)用(yong)(yong)壽命(ming)長達(da)30年；除機(ji)(ji)(ji)械密封(feng)、排(pai)氣閥片(pian)(pian)外，無易損(sun)易耗(hao)件；電(dian)機(ji)(ji)(ji)與泵(beng)(beng)頭直連傳(chuan)動(dong)，無托架(jia)無聯軸器，運(yun)行(xing)更(geng)平穩(wen)，效(xiao)率更(geng)高(gao)(gao)(gao)(gao)。雙(shuang)羅(luo)(luo)(luo)茨(ci)(ci)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)、PET片(pian)(pian)材(cai)(cai)(cai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)采(cai)用(yong)(yong)優質(zhi)(zhi)的(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)配(pei)置，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)組(zu)運(yun)行(xing)穩(wen)定、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)高(gao)(gao)(gao)(gao)，大大提高(gao)(gao)(gao)(gao)了(le)(le)PET片(pian)(pian)材(cai)(cai)(cai)的(de)品質(zhi)(zhi)，解決了(le)(le)客戶所(suo)擔(dan)憂(you)的(de)PET片(pian)(pian)材(cai)(cai)(cai)透明底不高(gao)(gao)(gao)(gao)、片(pian)(pian)材(cai)(cai)(cai)脆等問(wen)題(ti)。深(shen)圳恒(heng)(heng)才機(ji)(ji)(ji)電(dian)設備有(you)限公司與阿特(te)拉斯、SPECK、NASH、CNST等真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)品牌的(de)合作(zuo)， 為(wei)客戶提供真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)設備和(he)專業的(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系統設計、售后、安(an)裝等一站式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)服務，更(geng)多(duo)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)行(xing)業應(ying)用(yong)(yong)、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)配(pei)套方案、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系統解決方案等，歡迎致(zhi)電(dian)13928410990
2021
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09
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07
大功(gong)(gong)率水(shui)(shui)環(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)(ji)組(zu)(zu)(zu)(zu)(zu)為PET片(pian)(pian)材(cai)(cai)擠出(chu)行(xing)業(ye)帶(dai)來哪些變(bian)化？深(shen)圳恒(heng)才(cai)機(ji)(ji)(ji)電設備有(you)限公(gong)司(si)專注于真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)領(ling)域，PET片(pian)(pian)材(cai)(cai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)是主(zhu)打產(chan)品，為此分析下(xia)羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)為PET片(pian)(pian)材(cai)(cai)擠出(chu)行(xing)業(ye)帶(dai)來的(de)改變(bian)。水(shui)(shui)環(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)(ji)組(zu)(zu)(zu)(zu)(zu)為PET片(pian)(pian)材(cai)(cai)擠出(chu)行(xing)業(ye)帶(dai)來的(de)變(bian)化：1、從片(pian)(pian)材(cai)(cai)擠出(chu)工(gong)(gong)(gong)藝講，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度可(ke)達-101kpa，改善(shan)了PET片(pian)(pian)材(cai)(cai)擠出(chu)生產(chan)的(de)質量，解(jie)決(jue)(jue)了片(pian)(pian)材(cai)(cai)透明度不高、片(pian)(pian)材(cai)(cai)脆(cui)等問題；2、從真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)配(pei)置講，定制化水(shui)(shui)環(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)(ji)組(zu)(zu)(zu)(zu)(zu)，選用(yong)優(you)質羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)、進口水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)、粉塵過(guo)濾器(qi)、冷卻水(shui)(shui)箱以(yi)及大功(gong)(gong)率控制柜等配(pei)置，大抽(chou)(chou)速大功(gong)(gong)率羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)組(zu)(zu)(zu)(zu)(zu)提(ti)高生產(chan)效率；3、從真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)配(pei)置特(te)點講，選用(yong)上偏心水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)，運(yun)作(zuo)(zuo)磨損小、閉環(huan)(huan)(huan)式(shi)循環(huan)(huan)(huan)水(shui)(shui)工(gong)(gong)(gong)作(zuo)(zuo)，既是節約損耗也(ye)是節約水(shui)(shui)資源且(qie)，可(ke)謂是節能(neng)(neng)環(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)(ji)組(zu)(zu)(zu)(zu)(zu)選型設計講，水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)和羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)的(de)合(he)理選型，提(ti)高了水(shui)(shui)環(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)(ji)組(zu)(zu)(zu)(zu)(zu)的(de)性能(neng)(neng)，保證了其(qi)運(yun)行(xing)的(de)可(ke)靠性，配(pei)置了真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)過(guo)濾系(xi)(xi)統及水(shui)(shui)箱，形成(cheng)(cheng)良好的(de)抽(chou)(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統。水(shui)(shui)環(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)(ji)組(zu)(zu)(zu)(zu)(zu)工(gong)(gong)(gong)作(zuo)(zuo)原理：采用(yong)的(de)是三葉羅(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)(beng)，兩臺(tai)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)(beng)+司(si)倍(bei)克水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)組(zu)(zu)(zu)(zu)(zu)成(cheng)(cheng)，其(qi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)工(gong)(gong)(gong)作(zuo)(zuo)原理為，首先由前(qian)級(ji)(ji)水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)工(gong)(gong)(gong)作(zuo)(zuo)，當水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)達到(dao)負(fu)(fu)90千帕(pa)的(de)時(shi)候，一級(ji)(ji)羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)就開始運(yun)行(xing)，當達到(dao)負(fu)(fu)95千帕(pa)的(de)時(shi)候，二級(ji)(ji)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)(beng)就接(jie)著(zhu)運(yun)行(xing)工(gong)(gong)(gong)作(zuo)(zuo)。深(shen)圳恒(heng)才(cai)機(ji)(ji)(ji)電設備有(you)限公(gong)司(si)專注于泵(beng)(beng)(beng)(beng)浦工(gong)(gong)(gong)程，給客(ke)戶提(ti)供持續和穩定的(de)泵(beng)(beng)(beng)(beng)閥解(jie)決(jue)(jue)方案(an)，定制化真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)（水(shui)(shui)環(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)(ji)組(zu)(zu)(zu)(zu)(zu)、羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)、羅(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)組(zu)(zu)(zu)(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)(ji)組(zu)(zu)(zu)(zu)(zu)、中央真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統）...
最新資(zi)訊
了解公司的最新(xin)活動及(ji)打折促(cu)銷(xiao)
2020
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07
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17
1.半(ban)導(dao)(dao)體(ti)(ti)(ti)離(li)子束(shu)(shu)刻(ke)蝕(shi)機(ji)(ji)的(de)(de)組(zu)成 離(li)子束(shu)(shu)刻(ke)蝕(shi)機(ji)(ji)由(you)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)、工(gong)(gong)(gong)作(zuo)臺、快門(men)(men)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)抽(chou)氣(qi)(qi)(qi)系(xi)(xi)(xi)(xi)統(tong)(tong)、供(gong)氣(qi)(qi)(qi)系(xi)(xi)(xi)(xi)統(tong)(tong)、水冷系(xi)(xi)(xi)(xi)統(tong)(tong)、電(dian)源和(he)(he)(he) 電(dian)器系(xi)(xi)(xi)(xi)統(tong)(tong)等主要(yao)部(bu)(bu)分(fen)組(zu)成。該機(ji)(ji)在(zai)(zai)(zai)正常工(gong)(gong)(gong)作(zuo)時,首(shou)先將真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)的(de)(de)壓(ya)力(li)抽(chou)至2×10-3Pa或(huo)更(geng)低(di),再(zai)調節(jie)Ar氣(qi)(qi)(qi)流量(liang),使真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)壓(ya)力(li)保(bao)(bao)持 在(zai)(zai)(zai)1×10-2~2×10-2Pa(如需(xu)要(yao)輔助氣(qi)(qi)(qi)體(ti)(ti)(ti),如O2、CH2等,則(ze)可按一(yi)定(ding)比例與之混合), 然后(hou)啟動離(li)子源各(ge)電(dian)源,使離(li)子源正常工(gong)(gong)(gong)作(zuo),從離(li)子源引出一(yi)定(ding)能量(liang)和(he)(he)(he)密度(du)(du)的(de)(de)離(li)子束(shu)(shu)被(bei)中和(he)(he)(he)器發射(she)的(de)(de)電(dian)子中和(he)(he)(he)后(hou),轟擊工(gong)(gong)(gong)件(jian)進行濺射(she)刻(ke)蝕(shi)。工(gong)(gong)(gong)件(jian)表面必(bi)須預(yu)先制(zhi)備溝槽的(de)(de)掩(yan)膜(mo)圖(tu)形(xing)。這(zhe)樣裸(luo)露(lu)部(bu)(bu)分(fen)被(bei)刻(ke)蝕(shi)掉,掩(yan)蔽部(bu)(bu)分(fen)被(bei)保(bao)(bao)留下來,從而在(zai)(zai)(zai)工(gong)(gong)(gong)件(jian)表面形(xing)成所(suo)需(xu)要(yao)的(de)(de)溝槽圖(tu)形(xing)。 2.真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)統(tong)(tong) 真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)統(tong)(tong)有兩套，分(fen)別用(yong)于(yu)預(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)和(he)(he)(he)刻(ke)蝕(shi)腔體(ti)(ti)(ti)。預(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)由(you)機(ji)(ji)械泵(beng)單(dan)獨抽(chou)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)，只有在(zai)(zai)(zai)預(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)達(da)到設定(ding)值(zhi)時，才能打(da)開隔離(li)門(men)(men)，進行傳送(song)片(pian)(pian)。刻(ke)蝕(shi)腔體(ti)(ti)(ti)的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)由(you)機(ji)(ji)械泵(beng)和(he)(he)(he)分(fen)子泵(beng)共(gong)同提供(gong)，刻(ke)蝕(shi)腔體(ti)(ti)(ti)反應(ying)生成的(de)(de)氣(qi)(qi)(qi)體(ti)(ti)(ti)也由(you)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)統(tong)(tong)排空(kong)(kong)(kong)(kong)。 離(li)子刻(ke)蝕(shi)機(ji)(ji)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)-阿特拉(la)斯真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng) 型(xing)號：單(dan)級旋片(pian)(pian)泵(beng)GVS系(xi)(xi)(xi)(xi)列(lie)， 技術參數： 主要(yao)特點(dian): 1.半(ban)導(dao)(dao)體(ti)(ti)(ti)工(gong)(gong)(gong)業(ye)(ye)(ye)用(yong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)和(he)(he)(he)系(xi)(xi)(xi)(xi)統(tong)(tong). 2.科研(yan)儀(yi)器,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)加(jia)工(gong)(gong)(gong)用(yong)途真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)和(he)(he)(he)系(xi)(xi)(xi)(xi)統(tong)(tong). 3.排氣(qi)(qi)(qi)控制(zhi).污水處理(li)系(xi)(xi)(xi)(xi)統(tong)(tong),氣(qi)(qi)(qi)體(ti)(ti)(ti)處理(li)系(xi)(xi)(xi)(xi)統(tong)(tong). 4.油封旋片(pian)(pian)泵(beng).產品應(ying)用(yong)領域：PCB板業(ye)(ye)(ye)，半(ban)導(dao)(dao)體(ti)(ti)(ti)行業(ye)(ye)(ye)，CCL行業(ye)(ye)(ye)，SMT行業(ye)(ye)(ye)，光電(dian)機(ji)(ji)械，化工(gong)(gong)(gong)行業(ye)(ye)(ye)等。
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。 旋片真空泵的泵腔內偏心安裝有轉子，轉子的外圓與泵腔的內表面相切。同時，兩個帶彈簧的旋片安裝在轉子槽中。當轉子旋轉時，旋片的頂端通過離心力和彈簧力與泵腔內壁保持接觸，轉子的旋轉帶動旋片沿泵腔內壁滑動。旋片真空泵使用兩個旋片將泵腔分成三部分。由于轉子是偏心安裝的，三個部分的空間會隨著轉子，的旋轉而變化