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行業資(zi)訊
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2021
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04
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21
由于羅茨(ci)(ci)(ci)真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)已被廣(guang)泛使用(yong)(yong)，其(qi)的(de)(de)(de)(de)(de)(de)(de)(de)優點已為(wei)所有(you)(you)人所公(gong)認，為(wei)了更好的(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)，讓我們了解羅茨(ci)(ci)(ci)真(zhen)(zhen)空(kong)泵(beng)(beng)設計的(de)(de)(de)(de)(de)(de)(de)(de)處理問題。 羅茨(ci)(ci)(ci)真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)關(guan)鍵(jian)(jian)部分是(shi)(shi)(shi)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)，轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)關(guan)鍵(jian)(jian)是(shi)(shi)(shi)其(qi)輪(lun)(lun)廓。轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)橫截面的(de)(de)(de)(de)(de)(de)(de)(de)外(wai)輪(lun)(lun)廓線是(shi)(shi)(shi)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)輪(lun)(lun)廓線。當泵(beng)(beng)運(yun)行時(shi)，其(qi)關(guan)鍵(jian)(jian)部分是(shi)(shi)(shi)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)，而轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)關(guan)鍵(jian)(jian)元素是(shi)(shi)(shi)其(qi)輪(lun)(lun)廓，因此泵(beng)(beng)正在(zai)運(yun)行。轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)外(wai)表面之(zhi)間(jian)(jian)(jian)沒(mei)有(you)(you)接觸，但是(shi)(shi)(shi)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)之(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)距必(bi)(bi)(bi)須(xu)(xu)(xu)(xu)保(bao)(bao)持恒(heng)定(ding)，因此轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)形狀必(bi)(bi)(bi)須(xu)(xu)(xu)(xu)成(cheng)為(wei)共軛曲線。在(zai)實際設計中，選(xuan)擇(ze)(ze)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)外(wai)形時(shi)，羅茨(ci)(ci)(ci)真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)體積(ji)應(ying)用(yong)(yong)系(xi)數應(ying)盡可(ke)能大(da)，即轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)所占的(de)(de)(de)(de)(de)(de)(de)(de)體積(ji)應(ying)較(jiao)(jiao)(jiao)小(xiao)。轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)必(bi)(bi)(bi)須(xu)(xu)(xu)(xu)具(ju)(ju)有(you)(you)良好的(de)(de)(de)(de)(de)(de)(de)(de)幾何對(dui)稱性(xing)，以確(que)(que)保(bao)(bao)穩(wen)定(ding)的(de)(de)(de)(de)(de)(de)(de)(de)運(yun)行和(he)(he)良好的(de)(de)(de)(de)(de)(de)(de)(de)互換性(xing)。為(wei)了確(que)(que)保(bao)(bao)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)具(ju)(ju)有(you)(you)足(zu)夠的(de)(de)(de)(de)(de)(de)(de)(de)強度(du)(du)，轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)必(bi)(bi)(bi)須(xu)(xu)(xu)(xu)易(yi)于加工(gong)(gong)并且(qie)易(yi)于獲(huo)得(de)更高的(de)(de)(de)(de)(de)(de)(de)(de)精度(du)(du)。 為(wei)了控(kong)制(zhi)羅茨(ci)(ci)(ci)真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)之(zhi)間(jian)(jian)(jian)以及轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)與(yu)泵(beng)(beng)殼之(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)空(kong)間(jian)(jian)(jian)，必(bi)(bi)(bi)須(xu)(xu)(xu)(xu)將(jiang)軸(zhou)(zhou)承的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)向(xiang)和(he)(he)徑(jing)向(xiang)位移控(kong)制(zhi)在(zai)一定(ding)范圍(wei)內。在(zai)設計時(shi)，必(bi)(bi)(bi)須(xu)(xu)(xu)(xu)正確(que)(que)選(xuan)擇(ze)(ze)軸(zhou)(zhou)承的(de)(de)(de)(de)(de)(de)(de)(de)精度(du)(du)，并且(qie)必(bi)(bi)(bi)須(xu)(xu)(xu)(xu)為(wei)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作條件選(xuan)擇(ze)(ze)合適(shi)的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)承型號(hao)。考慮到(dao)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)軸(zhou)(zhou)向(xiang)熱收(shou)縮的(de)(de)(de)(de)(de)(de)(de)(de)影(ying)響，轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)軸(zhou)(zhou)必(bi)(bi)(bi)須(xu)(xu)(xu)(xu)具(ju)(ju)有(you)(you)活動端(duan)(通(tong)常(chang)(chang)(chang)是(shi)(shi)(shi)齒(chi)輪(lun)(lun)端(duan))，以允許軸(zhou)(zhou)由于熱收(shou)縮和(he)(he)其(qi)他(ta)因素而軸(zhou)(zhou)向(xiang)移動。可(ke)以將(jiang)軸(zhou)(zhou)的(de)(de)(de)(de)(de)(de)(de)(de)移動端(duan)處的(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)與(yu)側端(duan)面之(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)向(xiang)間(jian)(jian)(jian)隙選(xuan)擇(ze)(ze)得(de)較(jiao)(jiao)(jiao)大(da);并且(qie)應(ying)將(jiang)軸(zhou)(zhou)固定(ding)端(duan)的(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)與(yu)端(duan)蓋之(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)向(xiang)間(jian)(jian)(jian)隙選(xuan)擇(ze)(ze)得(de)較(jiao)(jiao)(jiao)小(xiao)。齒(chi)輪(lun)(lun)具(ju)(ju)有(you)(you)很強的(de)(de)(de)(de)(de)(de)(de)(de)耐磨性(xing)，傳動穩(wen)定(ding)，并且(qie)齒(chi)之(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)隙不應(ying)太大(da)。齒(chi)輪(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)(de)精度(du)(du)通(tong)常(chang)(chang)(chang)在(zai)5到(dao)6度(du)(du)之(zhi)間(jian)(jian)(jian)選(xuan)擇(ze)(ze)。為(wei)了確(que)(que)保(bao)(bao)平穩(wen)的(de)(de)(de)(de)(de)(de)(de)(de)傳輸和(he)(he)較(jiao)(jiao)(jiao)低的(de)(de)(de)(de)(de)(de)(de)(de)噪(zao)音水平，通(tong)常(chang)(chang)(chang)使用(yong)(yong)斜齒(chi)輪(lun)(lun)。為(wei)了方便齒(chi)輪(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)(de)組(zu)裝和(he)(he)調(diao)整轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)之(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)距，您可(ke)以選(xuan)擇(ze)(ze)使用(yong)(yong)可(ke)調(diao)游(you)隙結構齒(chi)輪(lun)(lun)，并在(zai)...
2021
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05
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12
真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)維(wei)(wei)(wei)(wei)護(hu)(hu)：真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)排(pai)氣(qi)閥的(de)(de)(de)(de)(de)拆(chai)卸(xie)(xie)和維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)步(bu)驟(zou)文字：真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)排(pai)氣(qi)閥不能正(zheng)常(chang)工作(zuo)(zuo)，這當然會影(ying)響真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)度。因此，在(zai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)維(wei)(wei)(wei)(wei)護(hu)(hu)中排(pai)氣(qi)閥的(de)(de)(de)(de)(de)拆(chai)卸(xie)(xie)和維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)非常(chang)重(zhong)要。今天我將整理排(pai)氣(qi)門的(de)(de)(de)(de)(de)拆(chai)卸(xie)(xie)和維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)步(bu)驟(zou)。 1.拆(chai)卸(xie)(xie)和維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)時，請(qing)先(xian)(xian)從泵(beng)(beng)(beng)(beng)(beng)中排(pai)出一些(xie)機油，以(yi)使(shi)油位降到(dao)油窗(chuang)以(yi)下(xia)。 2.拆(chai)開油窗(chuang)，拆(chai)下(xia)閥板(或(huo)(huo)(huo)閥碗，球)，檢查(cha)它們(men)是否完好，平坦，靈活(huo)，裝配(pei)牢固，合適(shi)以(yi)及是否有孔。 3.正(zheng)常(chang)情況下(xia)，閥板應(ying)平滑地覆(fu)蓋通風孔。 4.大型泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)閥板主(zhu)要是鋼(gang)板，并通過(guo)(guo)彈簧壓縮。檢查(cha)閥板是否損(sun)(sun)壞(huai)，彈簧是否過(guo)(guo)硬以(yi)致于難以(yi)跳動閥板。 5.對于耐油橡(xiang)膠閥，請(qing)檢查(cha)其是否變(bian)形。 維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)時，對真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)狀(zhuang)態進(jin)行(xing)監控(kong)，不僅可以(yi)延長真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)工作(zuo)(zuo)周期，而(er)且可以(yi)適(shi)當組織維(wei)(wei)(wei)(wei)護(hu)(hu)內容(rong)，提高效(xiao)率，節(jie)省人工，財(cai)力和時間(jian)。這是最(zui)先(xian)(xian)進(jin)的(de)(de)(de)(de)(de)維(wei)(wei)(wei)(wei)護(hu)(hu)方(fang)法。要實(shi)施這種維(wei)(wei)(wei)(wei)護(hu)(hu)方(fang)法，有必要建立(li)在(zai)及時有效(xiao)的(de)(de)(de)(de)(de)故障診斷技術的(de)(de)(de)(de)(de)基礎(chu)上，對真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)故障診斷的(de)(de)(de)(de)(de)研(yan)究是對真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)進(jin)行(xing)預防性(xing)維(wei)(wei)(wei)(wei)護(hu)(hu)。 拆(chai)卸(xie)(xie)和維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)排(pai)氣(qi)閥時，請(qing)按(an)照上述步(bu)驟(zou)進(jin)行(xing)拆(chai)卸(xie)(xie)和維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，或(huo)(huo)(huo)將其送到(dao)專業的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)工廠(chang)進(jin)行(xing)拆(chai)卸(xie)(xie)和維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，但請(qing)勿擅自(zi)拆(chai)卸(xie)(xie)或(huo)(huo)(huo)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，否則(ze)可能會損(sun)(sun)壞(huai)設(she)備。
2021
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05
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27
隨著干(gan)式真(zhen)(zhen)空泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)利(li)用(yong)(yong)(yong)(yong)(yong)率越(yue)來越(yue)普遍，其(qi)質量(liang)也在提高。由于其(qi)特性和(he)優(you)(you)勢，它被每個(ge)人(ren)廣(guang)泛使用(yong)(yong)(yong)(yong)(yong)。為(wei)了讓大(da)(da)家更好地(di)使用(yong)(yong)(yong)(yong)(yong)它，讓我們一起學(xue)習(xi)干(gan)法吧，處理(li)(li)真(zhen)(zhen)空泵(beng)(beng)(beng)中水(shui)(shui)量(liang)少的(de)(de)(de)(de)(de)(de)方(fang)法有(you)哪些? 干(gan)式真(zhen)(zhen)空泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)應用(yong)(yong)(yong)(yong)(yong)范圍很廣(guang)，有(you)些機組在供水(shui)(shui)和(he)排水(shui)(shui)方(fang)面有(you)更多(duo)的(de)(de)(de)(de)(de)(de)應用(yong)(yong)(yong)(yong)(yong)。干(gan)式真(zhen)(zhen)空泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)設計和(he)改進具有(you)節能優(you)(you)勢。一般(ban)(ban)來說，故(gu)(gu)障(zhang)率很低，但是(shi)需(xu)要(yao)定期檢(jian)查和(he)維(wei)護以(yi)確(que)保(bao)泵(beng)(beng)(beng)正(zheng)(zheng)(zheng)常(chang)(chang)運(yun)行。干(gan)式真(zhen)(zhen)空泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)正(zheng)(zheng)(zheng)常(chang)(chang)故(gu)(gu)障(zhang)是(shi)找(zhao)出(chu)故(gu)(gu)障(zhang)原因。建(jian)議(yi)(yi)用(yong)(yong)(yong)(yong)(yong)戶首(shou)先檢(jian)查此時(shi)運(yun)行的(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)電(dian)(dian)(dian)流(liu)(liu)與正(zheng)(zheng)(zheng)常(chang)(chang)運(yun)行的(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)電(dian)(dian)(dian)流(liu)(liu)之間(jian)(jian)的(de)(de)(de)(de)(de)(de)差異。如(ru)(ru)果小于正(zheng)(zheng)(zheng)常(chang)(chang)運(yun)行時(shi)間(jian)(jian)，則(ze)會發(fa)生(sheng)諸如(ru)(ru)葉輪磨(mo)損(sun)和(he)泵(beng)(beng)(beng)頭止回閥堵塞的(de)(de)(de)(de)(de)(de)問(wen)題。如(ru)(ru)果電(dian)(dian)(dian)流(liu)(liu)與通常(chang)(chang)一樣(yang)大(da)(da)，則(ze)管接頭，管和(he)泵(beng)(beng)(beng)體會泄漏;如(ru)(ru)果該電(dian)(dian)(dian)流(liu)(liu)大(da)(da)于正(zheng)(zheng)(zheng)常(chang)(chang)運(yun)行期間(jian)(jian)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)流(liu)(liu)，則(ze)可以(yi)確(que)定是(shi)易損(sun)部件的(de)(de)(de)(de)(de)(de)磨(mo)損(sun)。同(tong)樣(yang)，如(ru)(ru)果電(dian)(dian)(dian)纜損(sun)壞，則(ze)水(shui)(shui)量(liang)將與往(wang)常(chang)(chang)一樣(yang)大(da)(da)，但電(dian)(dian)(dian)流(liu)(liu)會增加。三臺380V電(dian)(dian)(dian)機的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)流(liu)(liu)一般(ban)(ban)為(wei)2.2A，用(yong)(yong)(yong)(yong)(yong)戶可以(yi)一一找(zhao)出(chu)原因，消除(chu)故(gu)(gu)障(zhang)。建(jian)議(yi)(yi)用(yong)(yong)(yong)(yong)(yong)戶對干(gan)式真(zhen)(zhen)空泵(beng)(beng)(beng)進行定期維(wei)護并保(bao)存(cun)記錄，以(yi)便節省(sheng)下一次維(wei)護的(de)(de)(de)(de)(de)(de)基礎并節省(sheng)維(wei)護時(shi)間(jian)(jian)。 上面是(shi)關于處理(li)(li)干(gan)式真(zhen)(zhen)空泵(beng)(beng)(beng)水(shui)(shui)量(liang)少的(de)(de)(de)(de)(de)(de)方(fang)法。您可以(yi)理(li)(li)解，正(zheng)(zheng)(zheng)確(que)的(de)(de)(de)(de)(de)(de)操作方(fang)法可以(yi)在使用(yong)(yong)(yong)(yong)(yong)過程中取得良好的(de)(de)(de)(de)(de)(de)效果。
2021
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06
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11
水(shui)(shui)環(huan)(huan)真(zhen)(zhen)空泵(beng)(beng)的(de)(de)(de)(de)要(yao)求是(shi)不能泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)。一旦漏(lou)(lou)(lou)(lou)(lou)氣，很容易(yi)混入空氣或其他雜質，造成真(zhen)(zhen)空度(du)下(xia)降。有(you)(you)些地方也(ye)是(shi)我(wo)們(men)經(jing)(jing)常檢(jian)(jian)查(cha)(cha)的(de)(de)(de)(de)地方，尤其是(shi)一些漏(lou)(lou)(lou)(lou)(lou)點(dian)(dian)，是(shi)我(wo)們(men)經(jing)(jing)常檢(jian)(jian)查(cha)(cha)的(de)(de)(de)(de)地方。我(wo)們(men)應該如何檢(jian)(jian)測它的(de)(de)(de)(de)漏(lou)(lou)(lou)(lou)(lou)點(dian)(dian)? 1、小漏(lou)(lou)(lou)(lou)(lou)和微漏(lou)(lou)(lou)(lou)(lou)的(de)(de)(de)(de)查(cha)(cha)找 小泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)和微泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)更難發現(xian)。常用的(de)(de)(de)(de)方法(fa)是(shi)使用水(shui)(shui)環(huan)(huan)真(zhen)(zhen)空泵(beng)(beng)電離(li)(li)管在(zai)丙(bing)酮(tong)或乙醇(chun)等(deng)高(gao)真(zhen)(zhen)空條件下(xia)檢(jian)(jian)測泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)。用注射器噴(pen)(pen)(pen)丙(bing)酮(tong)或用乙醇(chun)噴(pen)(pen)(pen)到泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)點(dian)(dian)時，電離(li)(li)計(ji)上(shang)的(de)(de)(de)(de)指(zhi)示器會出(chu)現(xian)明顯的(de)(de)(de)(de)波(bo)動。一定要(yao)等(deng)到離(li)(li)子計(ji)指(zhi)示穩定，即(ji)(ji)抽(chou)氣量和空水(shui)(shui)環(huan)(huan)泵(beng)(beng)漏(lou)(lou)(lou)(lou)(lou)率平衡(heng)后，再噴(pen)(pen)(pen)。建議是(shi)重復幾(ji)次(ci)以(yi)(yi)確認缺失的(de)(de)(de)(de)點(dian)(dian)。 2、內(nei)漏(lou)(lou)(lou)(lou)(lou)和外(wai)漏(lou)(lou)(lou)(lou)(lou)的(de)(de)(de)(de)查(cha)(cha)找 內(nei)部(bu)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)主要(yao)發生在(zai)帶水(shui)(shui)冷夾套的(de)(de)(de)(de)水(shui)(shui)環(huan)(huan)真(zhen)(zhen)空泵(beng)(beng)設備中。檢(jian)(jian)查(cha)(cha)外(wai)漏(lou)(lou)(lou)(lou)(lou)沒有(you)(you)發現(xian)任(ren)何疑(yi)問，但有(you)(you)以(yi)(yi)下(xia)現(xian)象：機械(xie)泵(beng)(beng)抽(chou)速明顯偏低，真(zhen)(zhen)空表值偏低，機械(xie)泵(beng)(beng)油液(ye)快速乳(ru)化。真(zhen)(zhen)空室中的(de)(de)(de)(de)鐵(tie)基零件明顯腐蝕。如果(guo)滿足(zu)上(shang)述條件，則可(ke)(ke)以(yi)(yi)確定內(nei)部(bu)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)。先清洗內(nei)壁，然后再流過冷卻水(shui)(shui)，看是(shi)否(fou)有(you)(you)濕點(dian)(dian)，濕點(dian)(dian)是(shi)漏(lou)(lou)(lou)(lou)(lou)水(shui)(shui)。 3、較大的(de)(de)(de)(de)漏(lou)(lou)(lou)(lou)(lou)點(dian)(dian) 對于較大的(de)(de)(de)(de)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)，可(ke)(ke)以(yi)(yi)使用火焰法(fa)。利(li)用氣流可(ke)(ke)以(yi)(yi)偏轉(zhuan)火焰的(de)(de)(de)(de)原理，先抽(chou)真(zhen)(zhen)空。例(li)如，使用蠟燭或打火機在(zai)可(ke)(ke)疑(yi)位置附近(jin)逐漸搜索。您會發現(xian)火焰已經(jing)(jing)轉(zhuan)移到泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)處(chu)，您可(ke)(ke)以(yi)(yi)找到泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)處(chu)。 如果(guo)您覺得水(shui)(shui)環(huan)(huan)真(zhen)(zhen)空泵(beng)(beng)漏(lou)(lou)(lou)(lou)(lou)水(shui)(shui)，我(wo)們(men)可(ke)(ke)以(yi)(yi)通過檢(jian)(jian)測漏(lou)(lou)(lou)(lou)(lou)水(shui)(shui)來檢(jian)(jian)測。幫助我(wo)們(men)檢(jian)(jian)測這(zhe)些地方是(shi)否(fou)有(you)(you)任(ren)何泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)。一旦發現(xian)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)，立即(ji)(ji)修復泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)并安裝密封件。
2021
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水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(簡稱(cheng)(cheng)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng))是(shi)一種粗真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)，它所(suo)能獲得(de)的(de)(de)(de)極限(xian)真(zhen)(zhen)空(kong)(kong)(kong)為(wei)2000~4000Pa，串聯(lian)大氣(qi)(qi)(qi)(qi)(qi)噴射器可(ke)達(da)270~670Pa。水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)也(ye)可(ke)用(yong)作(zuo)(zuo)(zuo)壓縮機(ji)，稱(cheng)(cheng)為(wei)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)式壓縮機(ji)，是(shi)屬(shu)于(yu)(yu)低壓的(de)(de)(de)壓縮機(ji)，其壓力(li)范圍為(wei)1~2×105Pa表(biao)(biao)壓力(li)。水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)最初用(yong)作(zuo)(zuo)(zuo)自吸(xi)水(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)，而(er)后逐漸(jian)用(yong)于(yu)(yu)石油、化工(gong)、機(ji)械、礦山、輕工(gong)、醫藥及食品等許多(duo)(duo)工(gong)業部門。在工(gong)業生(sheng)產的(de)(de)(de)許多(duo)(duo)工(gong)藝過程中(zhong)，如(ru)真(zhen)(zhen)空(kong)(kong)(kong)過濾、真(zhen)(zhen)空(kong)(kong)(kong)引水(shui)(shui)(shui)(shui)(shui)(shui)、真(zhen)(zhen)空(kong)(kong)(kong)送料、真(zhen)(zhen)空(kong)(kong)(kong)蒸(zheng)發、真(zhen)(zhen)空(kong)(kong)(kong)濃(nong)縮、真(zhen)(zhen)空(kong)(kong)(kong)回潮和真(zhen)(zhen)空(kong)(kong)(kong)脫氣(qi)(qi)(qi)(qi)(qi)等，水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)得(de)到廣泛(fan)的(de)(de)(de)應用(yong)。 由(you)(you)于(yu)(yu)真(zhen)(zhen)空(kong)(kong)(kong)應用(yong)技術的(de)(de)(de)飛躍(yue)發展，水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)在粗真(zhen)(zhen)空(kong)(kong)(kong)獲得(de)方(fang)面(mian)一直被人們(men)所(suo)重視。由(you)(you)于(yu)(yu)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)中(zhong)氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)壓縮是(shi)等溫(wen)的(de)(de)(de)，故可(ke)抽除易(yi)燃、易(yi)爆的(de)(de)(de)氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)，此(ci)外還可(ke)抽除含塵(chen)、含水(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)，因此(ci)，水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)應用(yong)日(ri)益(yi)增多(duo)(duo)。在泵(beng)(beng)體(ti)(ti)(ti)(ti)中(zhong)裝有適量(liang)的(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)作(zuo)(zuo)(zuo)為(wei)工(gong)作(zuo)(zuo)(zuo)液。當(dang)(dang)葉(xie)(xie)(xie)(xie)(xie)輪(lun)按順(shun)時(shi)針方(fang)向旋轉時(shi)，水(shui)(shui)(shui)(shui)(shui)(shui)被葉(xie)(xie)(xie)(xie)(xie)輪(lun)拋向四周(zhou)，由(you)(you)于(yu)(yu)離心力(li)的(de)(de)(de)作(zuo)(zuo)(zuo)用(yong)，水(shui)(shui)(shui)(shui)(shui)(shui)形(xing)成(cheng)了一個(ge)決定(ding)于(yu)(yu)泵(beng)(beng)腔(qiang)(qiang)(qiang)形(xing)狀的(de)(de)(de)近似于(yu)(yu)等厚度(du)的(de)(de)(de)封閉圓環(huan)(huan)(huan)(huan)。水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)的(de)(de)(de)下(xia)部分(fen)內表(biao)(biao)面(mian)恰好與(yu)葉(xie)(xie)(xie)(xie)(xie)輪(lun)輪(lun)轂相切，水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)的(de)(de)(de)上部內表(biao)(biao)面(mian)剛好與(yu)葉(xie)(xie)(xie)(xie)(xie)片頂端接觸(實際上葉(xie)(xie)(xie)(xie)(xie)片在水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)內有一定(ding)的(de)(de)(de)插入深度(du))。此(ci)時(shi)葉(xie)(xie)(xie)(xie)(xie)輪(lun)輪(lun)轂與(yu)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)之(zhi)間(jian)形(xing)成(cheng)一個(ge)月牙形(xing)空(kong)(kong)(kong)間(jian)，而(er)這一空(kong)(kong)(kong)間(jian)又被葉(xie)(xie)(xie)(xie)(xie)輪(lun)分(fen)成(cheng)和葉(xie)(xie)(xie)(xie)(xie)片數目相等的(de)(de)(de)若干個(ge)小腔(qiang)(qiang)(qiang)。 如(ru)果以葉(xie)(xie)(xie)(xie)(xie)輪(lun)的(de)(de)(de)下(xia)部0°為(wei)起點(dian)，那(nei)么葉(xie)(xie)(xie)(xie)(xie)輪(lun)在旋轉前(qian)180°時(shi)小腔(qiang)(qiang)(qiang)的(de)(de)(de)容積(ji)由(you)(you)小變大，且與(yu)端面(mian)上的(de)(de)(de)吸(xi)氣(qi)(qi)(qi)(qi)(qi)口相通，此(ci)時(shi)氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)被吸(xi)入，當(dang)(dang)吸(xi)氣(qi)(qi)(qi)(qi)(qi)終(zhong)了時(shi)小腔(qiang)(qiang)(qiang)則與(yu)吸(xi)氣(qi)(qi)(qi)(qi)(qi)口隔(ge)絕;當(dang)(dang)葉(xie)(xie)(xie)(xie)(xie)輪(lun)繼續旋轉時(shi)，小腔(qiang)(qiang)(qiang)由(you)(you)大變小，使氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)被壓縮;當(dang)(dang)...
2021
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07
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片(pian)(pian)(pian)(pian)(pian)材擠出(chu)/集中供水(shui)(shui)，片(pian)(pian)(pian)(pian)(pian)材擠出(chu)機(ji)(ji)(ji)(ji)一(yi)般要求真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)(du)：-100kpa以(yi)上可(ke)(ke)以(yi)滿足使(shi)用(yong)(yong)(yong)(yong)要求，在此基礎上真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)(du)越高(gao)(gao)，片(pian)(pian)(pian)(pian)(pian)材質量越好，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)(du)達(da)不(bu)到會造成透(tou)明(ming)(ming)度(du)(du)(du)低，片(pian)(pian)(pian)(pian)(pian)材脆等問(wen)題(ti)。深(shen)圳(zhen)恒(heng)才機(ji)(ji)(ji)(ji)電(dian)(dian)為(wei)片(pian)(pian)(pian)(pian)(pian)材擠出(chu)機(ji)(ji)(ji)(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)應用(yong)(yong)(yong)(yong)選用(yong)(yong)(yong)(yong)了(le)羅茨(ci)水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)，雙羅茨(ci)水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)替(ti)換油(you)旋片(pian)(pian)(pian)(pian)(pian)羅茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)，可(ke)(ke)獲得(de)更(geng)高(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)(du)、高(gao)(gao)抽速、高(gao)(gao)穩定性、低噪音等有(you)(you)效(xiao)(xiao)性能(neng)(neng)。雙羅茨(ci)水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)替(ti)換油(you)旋片(pian)(pian)(pian)(pian)(pian)羅茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)優(you)(you)勢：1.采(cai)用(yong)(yong)(yong)(yong)三葉羅茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵，具有(you)(you)高(gao)(gao)效(xiao)(xiao)密封優(you)(you)勢，能(neng)(neng)防止揮發氣體進入油(you)箱造成油(you)乳化，高(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)(du)穩定，生產效(xiao)(xiao)率提高(gao)(gao)10%以(yi)上，無(wu)需酒精清(qing)洗更(geng)安全可(ke)(ke)靠；兩級羅茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵作用(yong)(yong)(yong)(yong)下真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)(du)可(ke)(ke)高(gao)(gao)至-101KPa。2.采(cai)用(yong)(yong)(yong)(yong)康斯(si)頓水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵，具有(you)(you)低噪音優(you)(you)勢(低于70分唄)；使(shi)用(yong)(yong)(yong)(yong)壽(shou)命(ming)長達(da)30年；除(chu)機(ji)(ji)(ji)(ji)械密封、排氣閥片(pian)(pian)(pian)(pian)(pian)外(wai)，無(wu)易損易耗(hao)件；電(dian)(dian)機(ji)(ji)(ji)(ji)與泵頭(tou)直連(lian)傳動，無(wu)托架無(wu)聯(lian)軸器，運(yun)行更(geng)平穩，效(xiao)(xiao)率更(geng)高(gao)(gao)。雙羅茨(ci)水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)、PET片(pian)(pian)(pian)(pian)(pian)材真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)采(cai)用(yong)(yong)(yong)(yong)優(you)(you)質的真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵配置，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)組(zu)運(yun)行穩定、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)(du)高(gao)(gao)，大(da)大(da)提高(gao)(gao)了(le)PET片(pian)(pian)(pian)(pian)(pian)材的品質，解決(jue)了(le)客戶所擔(dan)憂的PET片(pian)(pian)(pian)(pian)(pian)材透(tou)明(ming)(ming)底不(bu)高(gao)(gao)、片(pian)(pian)(pian)(pian)(pian)材脆等問(wen)題(ti)。深(shen)圳(zhen)恒(heng)才機(ji)(ji)(ji)(ji)電(dian)(dian)設備有(you)(you)限(xian)公司(si)與阿特拉斯(si)、SPECK、NASH、CNST等真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵品牌的合作， 為(wei)客戶提供真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)設備和專業(ye)的真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(tong)設計、售后(hou)、安裝等一(yi)站式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)服務(wu)，更(geng)多真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵行業(ye)應用(yong)(yong)(yong)(yong)、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)配套方(fang)案(an)(an)、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(tong)解決(jue)方(fang)案(an)(an)等，歡(huan)迎(ying)致電(dian)(dian)13928410990
2021
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09
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大(da)功率(lv)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)為PET片(pian)(pian)材(cai)擠(ji)出(chu)行業(ye)帶(dai)來哪些變化(hua)？深(shen)(shen)圳恒才機(ji)電設備有限(xian)公司(si)專注于(yu)(yu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)領域，PET片(pian)(pian)材(cai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)是(shi)主打產(chan)(chan)品(pin)，為此分析下羅(luo)(luo)(luo)茨(ci)(ci)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)為PET片(pian)(pian)材(cai)擠(ji)出(chu)行業(ye)帶(dai)來的(de)(de)(de)(de)改(gai)變。水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)為PET片(pian)(pian)材(cai)擠(ji)出(chu)行業(ye)帶(dai)來的(de)(de)(de)(de)變化(hua)：1、從(cong)片(pian)(pian)材(cai)擠(ji)出(chu)工藝講(jiang)，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度可(ke)(ke)達(da)-101kpa，改(gai)善(shan)了PET片(pian)(pian)材(cai)擠(ji)出(chu)生(sheng)產(chan)(chan)的(de)(de)(de)(de)質(zhi)量，解決(jue)了片(pian)(pian)材(cai)透明度不高、片(pian)(pian)材(cai)脆等問題；2、從(cong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)配置(zhi)講(jiang)，定(ding)制化(hua)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)，選用(yong)(yong)優(you)質(zhi)羅(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)、進口水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)、粉塵過濾(lv)器、冷卻水(shui)(shui)(shui)(shui)箱(xiang)以及大(da)功率(lv)控制柜等配置(zhi)，大(da)抽(chou)速大(da)功率(lv)羅(luo)(luo)(luo)茨(ci)(ci)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)組(zu)提高生(sheng)產(chan)(chan)效率(lv)；3、從(cong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)配置(zhi)特點(dian)講(jiang)，選用(yong)(yong)上(shang)偏心水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)，運作(zuo)(zuo)磨損小、閉環(huan)(huan)(huan)(huan)式(shi)循環(huan)(huan)(huan)(huan)水(shui)(shui)(shui)(shui)工作(zuo)(zuo)，既是(shi)節(jie)約損耗也是(shi)節(jie)約水(shui)(shui)(shui)(shui)資源且，可(ke)(ke)謂是(shi)節(jie)能(neng)環(huan)(huan)(huan)(huan)保；4、從(cong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)選型設計講(jiang)，水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)和羅(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)的(de)(de)(de)(de)合理選型，提高了水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)的(de)(de)(de)(de)性能(neng)，保證了其(qi)運行的(de)(de)(de)(de)可(ke)(ke)靠性，配置(zhi)了真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)過濾(lv)系統(tong)及水(shui)(shui)(shui)(shui)箱(xiang)，形成良(liang)好的(de)(de)(de)(de)抽(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系統(tong)。水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)工作(zuo)(zuo)原理：采用(yong)(yong)的(de)(de)(de)(de)是(shi)三葉羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)，兩臺羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)+司(si)倍克水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)組(zu)成，其(qi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)工作(zuo)(zuo)原理為，首先由前級(ji)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)工作(zuo)(zuo)，當(dang)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)達(da)到負90千(qian)帕(pa)的(de)(de)(de)(de)時候(hou)，一級(ji)羅(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)就開始運行，當(dang)達(da)到負95千(qian)帕(pa)的(de)(de)(de)(de)時候(hou)，二級(ji)羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)就接著運行工作(zuo)(zuo)。深(shen)(shen)圳恒才機(ji)電設備有限(xian)公司(si)專注于(yu)(yu)泵(beng)(beng)浦工程，給客戶(hu)提供持續和穩(wen)定(ding)的(de)(de)(de)(de)泵(beng)(beng)閥解決(jue)方案(an)，定(ding)制化(hua)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)（水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)、羅(luo)(luo)(luo)茨(ci)(ci)螺桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)、羅(luo)(luo)(luo)茨(ci)(ci)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)、干(gan)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)、中(zhong)央真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系統(tong)）...
最新資(zi)訊(xun)
了解(jie)公司(si)的最(zui)新活動及(ji)打折促銷
2020
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07
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1.半(ban)導體(ti)(ti)離(li)(li)子(zi)(zi)(zi)束刻(ke)蝕(shi)機(ji)的(de)(de)組(zu)成 離(li)(li)子(zi)(zi)(zi)束刻(ke)蝕(shi)機(ji)由(you)真(zhen)(zhen)空(kong)(kong)(kong)室(shi)、工(gong)作臺、快(kuai)門(men)、真(zhen)(zhen)空(kong)(kong)(kong)抽氣(qi)系(xi)統(tong)(tong)(tong)(tong)、供(gong)氣(qi)系(xi)統(tong)(tong)(tong)(tong)、水冷系(xi)統(tong)(tong)(tong)(tong)、電源(yuan)(yuan)和(he)(he) 電器系(xi)統(tong)(tong)(tong)(tong)等主要部分(fen)(fen)組(zu)成。該(gai)機(ji)在(zai)正常(chang)工(gong)作時(shi),首先(xian)將真(zhen)(zhen)空(kong)(kong)(kong)室(shi)的(de)(de)壓力抽至2×10-3Pa或更低,再調節Ar氣(qi)流量(liang),使真(zhen)(zhen)空(kong)(kong)(kong)室(shi)壓力保(bao)(bao)持 在(zai)1×10-2~2×10-2Pa(如需(xu)要輔助氣(qi)體(ti)(ti),如O2、CH2等,則可按一定比例與之混(hun)合(he)), 然后啟動離(li)(li)子(zi)(zi)(zi)源(yuan)(yuan)各電源(yuan)(yuan),使離(li)(li)子(zi)(zi)(zi)源(yuan)(yuan)正常(chang)工(gong)作,從離(li)(li)子(zi)(zi)(zi)源(yuan)(yuan)引(yin)出一定能(neng)量(liang)和(he)(he)密度的(de)(de)離(li)(li)子(zi)(zi)(zi)束被中和(he)(he)器發(fa)射的(de)(de)電子(zi)(zi)(zi)中和(he)(he)后,轟擊工(gong)件(jian)進行(xing)(xing)(xing)濺射刻(ke)蝕(shi)。工(gong)件(jian)表面(mian)(mian)必須預(yu)先(xian)制(zhi)備(bei)溝槽的(de)(de)掩膜圖(tu)形。這樣裸(luo)露(lu)部分(fen)(fen)被刻(ke)蝕(shi)掉,掩蔽部分(fen)(fen)被保(bao)(bao)留下來,從而在(zai)工(gong)件(jian)表面(mian)(mian)形成所(suo)需(xu)要的(de)(de)溝槽圖(tu)形。 2.真(zhen)(zhen)空(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)(tong) 真(zhen)(zhen)空(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)(tong)有兩(liang)套(tao)，分(fen)(fen)別用于預(yu)真(zhen)(zhen)空(kong)(kong)(kong)室(shi)和(he)(he)刻(ke)蝕(shi)腔體(ti)(ti)。預(yu)真(zhen)(zhen)空(kong)(kong)(kong)室(shi)由(you)機(ji)械(xie)泵(beng)單(dan)獨(du)抽真(zhen)(zhen)空(kong)(kong)(kong)，只(zhi)有在(zai)預(yu)真(zhen)(zhen)空(kong)(kong)(kong)室(shi)真(zhen)(zhen)空(kong)(kong)(kong)度達到設(she)定值(zhi)時(shi)，才能(neng)打(da)開隔離(li)(li)門(men)，進行(xing)(xing)(xing)傳送片。刻(ke)蝕(shi)腔體(ti)(ti)的(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)由(you)機(ji)械(xie)泵(beng)和(he)(he)分(fen)(fen)子(zi)(zi)(zi)泵(beng)共同提供(gong)，刻(ke)蝕(shi)腔體(ti)(ti)反應生成的(de)(de)氣(qi)體(ti)(ti)也由(you)真(zhen)(zhen)空(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)(tong)排空(kong)(kong)(kong)。 離(li)(li)子(zi)(zi)(zi)刻(ke)蝕(shi)機(ji)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)-阿特拉斯真(zhen)(zhen)空(kong)(kong)(kong)泵(beng) 型號：單(dan)級旋片泵(beng)GVS系(xi)列(lie)， 技術參數： 主要特點: 1.半(ban)導體(ti)(ti)工(gong)業(ye)用真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)和(he)(he)系(xi)統(tong)(tong)(tong)(tong). 2.科研(yan)儀器,真(zhen)(zhen)空(kong)(kong)(kong)加(jia)工(gong)用途真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)和(he)(he)系(xi)統(tong)(tong)(tong)(tong). 3.排氣(qi)控制(zhi).污水處理(li)系(xi)統(tong)(tong)(tong)(tong),氣(qi)體(ti)(ti)處理(li)系(xi)統(tong)(tong)(tong)(tong). 4.油(you)封旋片泵(beng).產品應用領域：PCB板(ban)業(ye)，半(ban)導體(ti)(ti)行(xing)(xing)(xing)業(ye)，CCL行(xing)(xing)(xing)業(ye)，SMT行(xing)(xing)(xing)業(ye)，光(guang)電機(ji)械(xie)，化(hua)工(gong)行(xing)(xing)(xing)業(ye)等。
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?