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發布時(shi)間:
2024
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11
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29
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發布(bu)時(shi)間:
2024
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11
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28
行業資訊(xun)
了(le)解行業的(de)最新(xin)資(zi)訊
2021
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04
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21
由于(yu)羅(luo)茨真空泵(beng)的(de)(de)(de)(de)(de)已被廣泛使用(yong)，其(qi)的(de)(de)(de)(de)(de)優(you)點已為(wei)(wei)所有(you)(you)(you)(you)人所公認，為(wei)(wei)了更好(hao)(hao)的(de)(de)(de)(de)(de)應用(yong)，讓(rang)我們了解羅(luo)茨真空泵(beng)設(she)計的(de)(de)(de)(de)(de)處(chu)理問(wen)題。 羅(luo)茨真空泵(beng)的(de)(de)(de)(de)(de)關(guan)鍵(jian)部(bu)分是(shi)(shi)轉(zhuan)(zhuan)子(zi)(zi)，轉(zhuan)(zhuan)子(zi)(zi)的(de)(de)(de)(de)(de)關(guan)鍵(jian)是(shi)(shi)其(qi)輪(lun)廓。轉(zhuan)(zhuan)子(zi)(zi)橫截面的(de)(de)(de)(de)(de)外輪(lun)廓線是(shi)(shi)轉(zhuan)(zhuan)子(zi)(zi)的(de)(de)(de)(de)(de)輪(lun)廓線。當泵(beng)運(yun)行時(shi)，其(qi)關(guan)鍵(jian)部(bu)分是(shi)(shi)轉(zhuan)(zhuan)子(zi)(zi)，而轉(zhuan)(zhuan)子(zi)(zi)的(de)(de)(de)(de)(de)關(guan)鍵(jian)元素是(shi)(shi)其(qi)輪(lun)廓，因此(ci)泵(beng)正(zheng)在(zai)運(yun)行。轉(zhuan)(zhuan)子(zi)(zi)的(de)(de)(de)(de)(de)外表(biao)面之(zhi)(zhi)間(jian)沒有(you)(you)(you)(you)接觸，但是(shi)(shi)轉(zhuan)(zhuan)子(zi)(zi)之(zhi)(zhi)間(jian)的(de)(de)(de)(de)(de)間(jian)距必(bi)(bi)(bi)須(xu)(xu)保持恒定，因此(ci)轉(zhuan)(zhuan)子(zi)(zi)的(de)(de)(de)(de)(de)形狀(zhuang)必(bi)(bi)(bi)須(xu)(xu)成為(wei)(wei)共軛曲線。在(zai)實際設(she)計中，選(xuan)(xuan)擇(ze)(ze)(ze)轉(zhuan)(zhuan)子(zi)(zi)外形時(shi)，羅(luo)茨真空泵(beng)的(de)(de)(de)(de)(de)轉(zhuan)(zhuan)子(zi)(zi)的(de)(de)(de)(de)(de)體(ti)積(ji)應用(yong)系(xi)數應盡可能大，即轉(zhuan)(zhuan)子(zi)(zi)所占(zhan)的(de)(de)(de)(de)(de)體(ti)積(ji)應較小。轉(zhuan)(zhuan)子(zi)(zi)必(bi)(bi)(bi)須(xu)(xu)具有(you)(you)(you)(you)良好(hao)(hao)的(de)(de)(de)(de)(de)幾何對(dui)稱性，以(yi)確保穩定的(de)(de)(de)(de)(de)運(yun)行和(he)(he)良好(hao)(hao)的(de)(de)(de)(de)(de)互(hu)換性。為(wei)(wei)了確保轉(zhuan)(zhuan)子(zi)(zi)具有(you)(you)(you)(you)足夠的(de)(de)(de)(de)(de)強度(du)，轉(zhuan)(zhuan)子(zi)(zi)必(bi)(bi)(bi)須(xu)(xu)易(yi)于(yu)加工(gong)(gong)并且易(yi)于(yu)獲得更高的(de)(de)(de)(de)(de)精度(du)。 為(wei)(wei)了控制(zhi)羅(luo)茨真空泵(beng)的(de)(de)(de)(de)(de)轉(zhuan)(zhuan)子(zi)(zi)之(zhi)(zhi)間(jian)以(yi)及(ji)轉(zhuan)(zhuan)子(zi)(zi)與(yu)泵(beng)殼之(zhi)(zhi)間(jian)的(de)(de)(de)(de)(de)空間(jian)，必(bi)(bi)(bi)須(xu)(xu)將軸(zhou)(zhou)(zhou)(zhou)承(cheng)的(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)向和(he)(he)徑(jing)向位移控制(zhi)在(zai)一定范圍內(nei)。在(zai)設(she)計時(shi)，必(bi)(bi)(bi)須(xu)(xu)正(zheng)確選(xuan)(xuan)擇(ze)(ze)(ze)軸(zhou)(zhou)(zhou)(zhou)承(cheng)的(de)(de)(de)(de)(de)精度(du)，并且必(bi)(bi)(bi)須(xu)(xu)為(wei)(wei)泵(beng)的(de)(de)(de)(de)(de)工(gong)(gong)作條件選(xuan)(xuan)擇(ze)(ze)(ze)合適(shi)的(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)承(cheng)型號。考(kao)慮到轉(zhuan)(zhuan)子(zi)(zi)軸(zhou)(zhou)(zhou)(zhou)向熱(re)收縮(suo)的(de)(de)(de)(de)(de)影響，轉(zhuan)(zhuan)子(zi)(zi)軸(zhou)(zhou)(zhou)(zhou)必(bi)(bi)(bi)須(xu)(xu)具有(you)(you)(you)(you)活動(dong)端(duan)(通常(chang)是(shi)(shi)齒(chi)輪(lun)端(duan))，以(yi)允許軸(zhou)(zhou)(zhou)(zhou)由于(yu)熱(re)收縮(suo)和(he)(he)其(qi)他因素而軸(zhou)(zhou)(zhou)(zhou)向移動(dong)。可以(yi)將軸(zhou)(zhou)(zhou)(zhou)的(de)(de)(de)(de)(de)移動(dong)端(duan)處(chu)的(de)(de)(de)(de)(de)轉(zhuan)(zhuan)子(zi)(zi)與(yu)側端(duan)面之(zhi)(zhi)間(jian)的(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)向間(jian)隙選(xuan)(xuan)擇(ze)(ze)(ze)得較大;并且應將軸(zhou)(zhou)(zhou)(zhou)固定端(duan)的(de)(de)(de)(de)(de)轉(zhuan)(zhuan)子(zi)(zi)與(yu)端(duan)蓋(gai)之(zhi)(zhi)間(jian)的(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)向間(jian)隙選(xuan)(xuan)擇(ze)(ze)(ze)得較小。齒(chi)輪(lun)具有(you)(you)(you)(you)很強的(de)(de)(de)(de)(de)耐磨性，傳動(dong)穩定，并且齒(chi)之(zhi)(zhi)間(jian)的(de)(de)(de)(de)(de)間(jian)隙不應太(tai)大。齒(chi)輪(lun)的(de)(de)(de)(de)(de)精度(du)通常(chang)在(zai)5到6度(du)之(zhi)(zhi)間(jian)選(xuan)(xuan)擇(ze)(ze)(ze)。為(wei)(wei)了確保平穩的(de)(de)(de)(de)(de)傳輸和(he)(he)較低的(de)(de)(de)(de)(de)噪音水平，通常(chang)使用(yong)斜齒(chi)輪(lun)。為(wei)(wei)了方(fang)便(bian)齒(chi)輪(lun)的(de)(de)(de)(de)(de)組裝和(he)(he)調整轉(zhuan)(zhuan)子(zi)(zi)之(zhi)(zhi)間(jian)的(de)(de)(de)(de)(de)間(jian)距，您可以(yi)選(xuan)(xuan)擇(ze)(ze)(ze)使用(yong)可調游隙結(jie)構齒(chi)輪(lun)，并在(zai)...
2021
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05
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12
真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)維(wei)(wei)護(hu)(hu)(hu)：真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)排(pai)(pai)(pai)氣閥(fa)(fa)(fa)的(de)拆(chai)(chai)卸(xie)(xie)和(he)(he)維(wei)(wei)修(xiu)(xiu)(xiu)步(bu)(bu)驟文字：真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)排(pai)(pai)(pai)氣閥(fa)(fa)(fa)不能正常工作，這(zhe)當然會(hui)影響真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度。因此，在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)維(wei)(wei)護(hu)(hu)(hu)中排(pai)(pai)(pai)氣閥(fa)(fa)(fa)的(de)拆(chai)(chai)卸(xie)(xie)和(he)(he)維(wei)(wei)修(xiu)(xiu)(xiu)非常重(zhong)要。今(jin)天我(wo)將整理排(pai)(pai)(pai)氣門的(de)拆(chai)(chai)卸(xie)(xie)和(he)(he)維(wei)(wei)修(xiu)(xiu)(xiu)步(bu)(bu)驟。 1.拆(chai)(chai)卸(xie)(xie)和(he)(he)維(wei)(wei)修(xiu)(xiu)(xiu)時(shi)(shi)，請(qing)先從(cong)泵(beng)(beng)中排(pai)(pai)(pai)出(chu)一些機油，以(yi)(yi)(yi)使油位降到油窗以(yi)(yi)(yi)下。 2.拆(chai)(chai)開(kai)油窗，拆(chai)(chai)下閥(fa)(fa)(fa)板(ban)(或閥(fa)(fa)(fa)碗，球(qiu))，檢查(cha)它們是(shi)(shi)(shi)(shi)否(fou)(fou)完好，平(ping)(ping)坦，靈活(huo)，裝(zhuang)配牢(lao)固，合適(shi)以(yi)(yi)(yi)及是(shi)(shi)(shi)(shi)否(fou)(fou)有(you)孔。 3.正常情況下，閥(fa)(fa)(fa)板(ban)應平(ping)(ping)滑地覆蓋通風孔。 4.大型泵(beng)(beng)的(de)閥(fa)(fa)(fa)板(ban)主要是(shi)(shi)(shi)(shi)鋼板(ban)，并通過(guo)彈簧壓(ya)縮。檢查(cha)閥(fa)(fa)(fa)板(ban)是(shi)(shi)(shi)(shi)否(fou)(fou)損壞(huai)，彈簧是(shi)(shi)(shi)(shi)否(fou)(fou)過(guo)硬(ying)以(yi)(yi)(yi)致于難以(yi)(yi)(yi)跳動閥(fa)(fa)(fa)板(ban)。 5.對于耐(nai)油橡膠閥(fa)(fa)(fa)，請(qing)檢查(cha)其是(shi)(shi)(shi)(shi)否(fou)(fou)變形。 維(wei)(wei)修(xiu)(xiu)(xiu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)時(shi)(shi)，對真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)狀態(tai)進行(xing)(xing)(xing)監控(kong)，不僅(jin)可(ke)(ke)以(yi)(yi)(yi)延(yan)長真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)工作周期(qi)，而(er)且可(ke)(ke)以(yi)(yi)(yi)適(shi)當組織維(wei)(wei)護(hu)(hu)(hu)內容，提高效(xiao)率，節省(sheng)人工，財(cai)力(li)和(he)(he)時(shi)(shi)間。這(zhe)是(shi)(shi)(shi)(shi)最先進的(de)維(wei)(wei)護(hu)(hu)(hu)方(fang)法。要實施這(zhe)種維(wei)(wei)護(hu)(hu)(hu)方(fang)法，有(you)必要建立在(zai)及時(shi)(shi)有(you)效(xiao)的(de)故障診斷技(ji)術的(de)基(ji)礎上，對真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)故障診斷的(de)研(yan)究(jiu)是(shi)(shi)(shi)(shi)對真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)進行(xing)(xing)(xing)預防性維(wei)(wei)護(hu)(hu)(hu)。 拆(chai)(chai)卸(xie)(xie)和(he)(he)維(wei)(wei)修(xiu)(xiu)(xiu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)排(pai)(pai)(pai)氣閥(fa)(fa)(fa)時(shi)(shi)，請(qing)按照上述步(bu)(bu)驟進行(xing)(xing)(xing)拆(chai)(chai)卸(xie)(xie)和(he)(he)維(wei)(wei)修(xiu)(xiu)(xiu)，或將其送(song)到專業的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)維(wei)(wei)修(xiu)(xiu)(xiu)工廠(chang)進行(xing)(xing)(xing)拆(chai)(chai)卸(xie)(xie)和(he)(he)維(wei)(wei)修(xiu)(xiu)(xiu)，但請(qing)勿擅自(zi)拆(chai)(chai)卸(xie)(xie)或維(wei)(wei)修(xiu)(xiu)(xiu)，否(fou)(fou)則(ze)可(ke)(ke)能會(hui)損壞(huai)設備(bei)。
2021
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05
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27
隨(sui)著(zhu)干(gan)(gan)(gan)式(shi)真空(kong)(kong)泵的(de)(de)利(li)用(yong)(yong)(yong)率(lv)越(yue)來(lai)越(yue)普遍(bian)，其(qi)質量(liang)(liang)也(ye)在(zai)提高(gao)。由于(yu)其(qi)特性和(he)(he)優勢，它被每個人廣(guang)泛使用(yong)(yong)(yong)。為了讓大家更好地使用(yong)(yong)(yong)它，讓我們(men)一(yi)(yi)起(qi)學(xue)習干(gan)(gan)(gan)法吧，處(chu)理真空(kong)(kong)泵中水量(liang)(liang)少的(de)(de)方法有哪些(xie)? 干(gan)(gan)(gan)式(shi)真空(kong)(kong)泵的(de)(de)應用(yong)(yong)(yong)范圍(wei)很廣(guang)，有些(xie)機(ji)組在(zai)供水和(he)(he)排水方面有更多的(de)(de)應用(yong)(yong)(yong)。干(gan)(gan)(gan)式(shi)真空(kong)(kong)泵的(de)(de)設計和(he)(he)改進具有節能優勢。一(yi)(yi)般(ban)來(lai)說(shuo)，故障率(lv)很低(di)，但是(shi)需(xu)要定期檢查和(he)(he)維(wei)護以(yi)(yi)(yi)(yi)確保泵正(zheng)常(chang)運行(xing)。干(gan)(gan)(gan)式(shi)真空(kong)(kong)泵的(de)(de)正(zheng)常(chang)故障是(shi)找出故障原(yuan)因。建(jian)議用(yong)(yong)(yong)戶首先檢查此時(shi)運行(xing)的(de)(de)泵電(dian)流(liu)(liu)與正(zheng)常(chang)運行(xing)的(de)(de)泵電(dian)流(liu)(liu)之間的(de)(de)差異。如(ru)果(guo)小于(yu)正(zheng)常(chang)運行(xing)時(shi)間，則(ze)(ze)會(hui)發(fa)生諸(zhu)如(ru)葉輪磨損和(he)(he)泵頭(tou)止回閥堵塞(sai)的(de)(de)問題。如(ru)果(guo)電(dian)流(liu)(liu)與通(tong)常(chang)一(yi)(yi)樣(yang)大，則(ze)(ze)管接頭(tou)，管和(he)(he)泵體會(hui)泄漏;如(ru)果(guo)該電(dian)流(liu)(liu)大于(yu)正(zheng)常(chang)運行(xing)期間的(de)(de)電(dian)流(liu)(liu)，則(ze)(ze)可(ke)以(yi)(yi)(yi)(yi)確定是(shi)易損部件的(de)(de)磨損。同樣(yang)，如(ru)果(guo)電(dian)纜損壞，則(ze)(ze)水量(liang)(liang)將與往常(chang)一(yi)(yi)樣(yang)大，但電(dian)流(liu)(liu)會(hui)增加(jia)。三臺380V電(dian)機(ji)的(de)(de)電(dian)流(liu)(liu)一(yi)(yi)般(ban)為2.2A，用(yong)(yong)(yong)戶可(ke)以(yi)(yi)(yi)(yi)一(yi)(yi)一(yi)(yi)找出原(yuan)因，消除(chu)故障。建(jian)議用(yong)(yong)(yong)戶對(dui)干(gan)(gan)(gan)式(shi)真空(kong)(kong)泵進行(xing)定期維(wei)護并保存(cun)記(ji)錄，以(yi)(yi)(yi)(yi)便節省下一(yi)(yi)次維(wei)護的(de)(de)基礎并節省維(wei)護時(shi)間。 上(shang)面是(shi)關于(yu)處(chu)理干(gan)(gan)(gan)式(shi)真空(kong)(kong)泵水量(liang)(liang)少的(de)(de)方法。您可(ke)以(yi)(yi)(yi)(yi)理解，正(zheng)確的(de)(de)操作方法可(ke)以(yi)(yi)(yi)(yi)在(zai)使用(yong)(yong)(yong)過(guo)程中取得良好的(de)(de)效果(guo)。
2021
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06
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11
水(shui)(shui)(shui)環真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)要(yao)求是(shi)不能泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)。一(yi)(yi)(yi)旦漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)氣，很容易混入空(kong)(kong)(kong)(kong)氣或其(qi)他雜質，造成(cheng)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)下降(jiang)。有些地方(fang)也是(shi)我們(men)經(jing)常檢(jian)查的(de)(de)地方(fang)，尤(you)其(qi)是(shi)一(yi)(yi)(yi)些漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)點(dian)，是(shi)我們(men)經(jing)常檢(jian)查的(de)(de)地方(fang)。我們(men)應(ying)該如何(he)檢(jian)測(ce)(ce)它(ta)的(de)(de)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)點(dian)? 1、小(xiao)(xiao)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)和(he)微漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)的(de)(de)查找(zhao) 小(xiao)(xiao)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)和(he)微泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)更難發(fa)現(xian)。常用(yong)(yong)(yong)的(de)(de)方(fang)法是(shi)使(shi)(shi)用(yong)(yong)(yong)水(shui)(shui)(shui)環真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)電離(li)管在(zai)(zai)丙酮(tong)或乙醇等高真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)條(tiao)件(jian)下檢(jian)測(ce)(ce)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)。用(yong)(yong)(yong)注射器噴丙酮(tong)或用(yong)(yong)(yong)乙醇噴到(dao)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)點(dian)時，電離(li)計上的(de)(de)指示(shi)器會出現(xian)明顯(xian)的(de)(de)波動。一(yi)(yi)(yi)定要(yao)等到(dao)離(li)子(zi)計指示(shi)穩定，即抽(chou)(chou)氣量和(he)空(kong)(kong)(kong)(kong)水(shui)(shui)(shui)環泵(beng)(beng)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)率(lv)平(ping)衡后，再(zai)噴。建(jian)議是(shi)重復(fu)幾(ji)次以(yi)確認缺失的(de)(de)點(dian)。 2、內漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)和(he)外漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)的(de)(de)查找(zhao) 內部泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)主要(yao)發(fa)生在(zai)(zai)帶(dai)水(shui)(shui)(shui)冷夾套的(de)(de)水(shui)(shui)(shui)環真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)設備中(zhong)。檢(jian)查外漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)沒(mei)有發(fa)現(xian)任(ren)(ren)何(he)疑(yi)(yi)問，但有以(yi)下現(xian)象：機械泵(beng)(beng)抽(chou)(chou)速(su)明顯(xian)偏(pian)低(di)，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)表(biao)值偏(pian)低(di)，機械泵(beng)(beng)油液(ye)快速(su)乳化(hua)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室中(zhong)的(de)(de)鐵基零件(jian)明顯(xian)腐蝕。如果滿足上述條(tiao)件(jian)，則(ze)可以(yi)確定內部泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)。先(xian)(xian)清洗內壁，然后再(zai)流過冷卻水(shui)(shui)(shui)，看是(shi)否有濕點(dian)，濕點(dian)是(shi)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)(shui)。 3、較大(da)的(de)(de)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)點(dian) 對于較大(da)的(de)(de)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)，可以(yi)使(shi)(shi)用(yong)(yong)(yong)火(huo)焰(yan)法。利用(yong)(yong)(yong)氣流可以(yi)偏(pian)轉(zhuan)火(huo)焰(yan)的(de)(de)原理，先(xian)(xian)抽(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)。例如，使(shi)(shi)用(yong)(yong)(yong)蠟燭或打火(huo)機在(zai)(zai)可疑(yi)(yi)位置附近逐漸搜索。您會發(fa)現(xian)火(huo)焰(yan)已(yi)經(jing)轉(zhuan)移到(dao)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)處，您可以(yi)找(zhao)到(dao)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)處。 如果您覺得水(shui)(shui)(shui)環真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)(shui)，我們(men)可以(yi)通過檢(jian)測(ce)(ce)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)(shui)來檢(jian)測(ce)(ce)。幫(bang)助我們(men)檢(jian)測(ce)(ce)這些地方(fang)是(shi)否有任(ren)(ren)何(he)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)。一(yi)(yi)(yi)旦發(fa)現(xian)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)，立即修復(fu)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)并安(an)裝密封件(jian)。
2021
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06
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水(shui)(shui)環(huan)(huan)(huan)(huan)真空(kong)(kong)泵(beng)(beng)(簡稱(cheng)水(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng))是(shi)一(yi)(yi)(yi)種粗(cu)真空(kong)(kong)泵(beng)(beng)，它所能獲得的(de)(de)(de)(de)極限(xian)真空(kong)(kong)為2000~4000Pa，串聯(lian)大(da)(da)氣(qi)(qi)(qi)(qi)噴射(she)器(qi)可(ke)(ke)達270~670Pa。水(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)也(ye)可(ke)(ke)用(yong)(yong)作壓(ya)(ya)縮機(ji)(ji)，稱(cheng)為水(shui)(shui)環(huan)(huan)(huan)(huan)式(shi)壓(ya)(ya)縮機(ji)(ji)，是(shi)屬于(yu)(yu)低壓(ya)(ya)的(de)(de)(de)(de)壓(ya)(ya)縮機(ji)(ji)，其(qi)壓(ya)(ya)力(li)范圍(wei)為1~2×105Pa表壓(ya)(ya)力(li)。水(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)最初用(yong)(yong)作自吸(xi)水(shui)(shui)泵(beng)(beng)，而后逐漸用(yong)(yong)于(yu)(yu)石(shi)油、化工、機(ji)(ji)械(xie)、礦山、輕工、醫(yi)藥及(ji)食品等許多(duo)工業(ye)(ye)部(bu)(bu)門(men)。在(zai)工業(ye)(ye)生產(chan)的(de)(de)(de)(de)許多(duo)工藝過程中，如(ru)真空(kong)(kong)過濾(lv)、真空(kong)(kong)引水(shui)(shui)、真空(kong)(kong)送料、真空(kong)(kong)蒸發(fa)、真空(kong)(kong)濃縮、真空(kong)(kong)回潮和真空(kong)(kong)脫(tuo)氣(qi)(qi)(qi)(qi)等，水(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)得到廣泛的(de)(de)(de)(de)應用(yong)(yong)。 由(you)于(yu)(yu)真空(kong)(kong)應用(yong)(yong)技術的(de)(de)(de)(de)飛躍發(fa)展，水(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)在(zai)粗(cu)真空(kong)(kong)獲得方面一(yi)(yi)(yi)直被(bei)(bei)人們所重視。由(you)于(yu)(yu)水(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)中氣(qi)(qi)(qi)(qi)體(ti)壓(ya)(ya)縮是(shi)等溫的(de)(de)(de)(de)，故可(ke)(ke)抽除易燃、易爆(bao)的(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)，此(ci)外還可(ke)(ke)抽除含塵、含水(shui)(shui)的(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)，因此(ci)，水(shui)(shui)環(huan)(huan)(huan)(huan)泵(beng)(beng)應用(yong)(yong)日益增多(duo)。在(zai)泵(beng)(beng)體(ti)中裝(zhuang)有(you)適量的(de)(de)(de)(de)水(shui)(shui)作為工作液。當葉(xie)(xie)輪(lun)(lun)(lun)按順時(shi)(shi)(shi)(shi)(shi)針方向(xiang)旋轉時(shi)(shi)(shi)(shi)(shi)，水(shui)(shui)被(bei)(bei)葉(xie)(xie)輪(lun)(lun)(lun)拋(pao)向(xiang)四周，由(you)于(yu)(yu)離心力(li)的(de)(de)(de)(de)作用(yong)(yong)，水(shui)(shui)形成(cheng)了一(yi)(yi)(yi)個決定于(yu)(yu)泵(beng)(beng)腔(qiang)形狀(zhuang)的(de)(de)(de)(de)近似于(yu)(yu)等厚(hou)度(du)的(de)(de)(de)(de)封閉圓(yuan)環(huan)(huan)(huan)(huan)。水(shui)(shui)環(huan)(huan)(huan)(huan)的(de)(de)(de)(de)下部(bu)(bu)分內表面恰好(hao)與葉(xie)(xie)輪(lun)(lun)(lun)輪(lun)(lun)(lun)轂(gu)相切，水(shui)(shui)環(huan)(huan)(huan)(huan)的(de)(de)(de)(de)上部(bu)(bu)內表面剛好(hao)與葉(xie)(xie)片(pian)頂端(duan)接(jie)觸(實際上葉(xie)(xie)片(pian)在(zai)水(shui)(shui)環(huan)(huan)(huan)(huan)內有(you)一(yi)(yi)(yi)定的(de)(de)(de)(de)插入深(shen)度(du))。此(ci)時(shi)(shi)(shi)(shi)(shi)葉(xie)(xie)輪(lun)(lun)(lun)輪(lun)(lun)(lun)轂(gu)與水(shui)(shui)環(huan)(huan)(huan)(huan)之間形成(cheng)一(yi)(yi)(yi)個月牙形空(kong)(kong)間，而這一(yi)(yi)(yi)空(kong)(kong)間又被(bei)(bei)葉(xie)(xie)輪(lun)(lun)(lun)分成(cheng)和葉(xie)(xie)片(pian)數(shu)目相等的(de)(de)(de)(de)若干個小腔(qiang)。 如(ru)果以(yi)葉(xie)(xie)輪(lun)(lun)(lun)的(de)(de)(de)(de)下部(bu)(bu)0°為起點，那么葉(xie)(xie)輪(lun)(lun)(lun)在(zai)旋轉前180°時(shi)(shi)(shi)(shi)(shi)小腔(qiang)的(de)(de)(de)(de)容積由(you)小變(bian)大(da)(da)，且與端(duan)面上的(de)(de)(de)(de)吸(xi)氣(qi)(qi)(qi)(qi)口相通，此(ci)時(shi)(shi)(shi)(shi)(shi)氣(qi)(qi)(qi)(qi)體(ti)被(bei)(bei)吸(xi)入，當吸(xi)氣(qi)(qi)(qi)(qi)終了時(shi)(shi)(shi)(shi)(shi)小腔(qiang)則與吸(xi)氣(qi)(qi)(qi)(qi)口隔(ge)絕(jue);當葉(xie)(xie)輪(lun)(lun)(lun)繼續旋轉時(shi)(shi)(shi)(shi)(shi)，小腔(qiang)由(you)大(da)(da)變(bian)小，使氣(qi)(qi)(qi)(qi)體(ti)被(bei)(bei)壓(ya)(ya)縮;當...
2021
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07
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19
片(pian)(pian)(pian)(pian)(pian)(pian)(pian)材(cai)擠(ji)出/集中(zhong)供水(shui)，片(pian)(pian)(pian)(pian)(pian)(pian)(pian)材(cai)擠(ji)出機(ji)(ji)一般(ban)要(yao)求(qiu)(qiu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)：-100kpa以(yi)上(shang)可(ke)以(yi)滿(man)足使用要(yao)求(qiu)(qiu)，在(zai)此基礎上(shang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)越高(gao)(gao)(gao)，片(pian)(pian)(pian)(pian)(pian)(pian)(pian)材(cai)質(zhi)量越好，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)達不(bu)到會造成透明度(du)(du)低，片(pian)(pian)(pian)(pian)(pian)(pian)(pian)材(cai)脆等問(wen)題(ti)。深圳恒才機(ji)(ji)電為片(pian)(pian)(pian)(pian)(pian)(pian)(pian)材(cai)擠(ji)出機(ji)(ji)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)應(ying)用選(xuan)用了(le)(le)羅(luo)茨水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)，雙羅(luo)茨水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)替(ti)換油(you)旋片(pian)(pian)(pian)(pian)(pian)(pian)(pian)羅(luo)茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)，可(ke)獲得更高(gao)(gao)(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)、高(gao)(gao)(gao)抽(chou)速、高(gao)(gao)(gao)穩(wen)定(ding)(ding)性、低噪(zao)音(yin)等有(you)效(xiao)(xiao)(xiao)性能。雙羅(luo)茨水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)替(ti)換油(you)旋片(pian)(pian)(pian)(pian)(pian)(pian)(pian)羅(luo)茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)優勢：1.采用三葉羅(luo)茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)，具(ju)有(you)高(gao)(gao)(gao)效(xiao)(xiao)(xiao)密封優勢，能防止揮發氣體進入油(you)箱(xiang)造成油(you)乳化，高(gao)(gao)(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)穩(wen)定(ding)(ding)，生(sheng)產(chan)效(xiao)(xiao)(xiao)率提(ti)高(gao)(gao)(gao)10%以(yi)上(shang)，無(wu)需酒精清(qing)洗更安(an)(an)全可(ke)靠；兩級羅(luo)茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)作(zuo)用下真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)可(ke)高(gao)(gao)(gao)至-101KPa。2.采用康斯頓水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)，具(ju)有(you)低噪(zao)音(yin)優勢(低于70分唄(bai))；使用壽命長(chang)達30年(nian)；除機(ji)(ji)械密封、排氣閥片(pian)(pian)(pian)(pian)(pian)(pian)(pian)外(wai)，無(wu)易損(sun)易耗(hao)件(jian)；電機(ji)(ji)與泵(beng)頭直連傳動(dong)，無(wu)托(tuo)架無(wu)聯軸器(qi)，運行更平穩(wen)，效(xiao)(xiao)(xiao)率更高(gao)(gao)(gao)。雙羅(luo)茨水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)、PET片(pian)(pian)(pian)(pian)(pian)(pian)(pian)材(cai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)采用優質(zhi)的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)配置(zhi)，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)組(zu)(zu)運行穩(wen)定(ding)(ding)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)高(gao)(gao)(gao)，大大提(ti)高(gao)(gao)(gao)了(le)(le)PET片(pian)(pian)(pian)(pian)(pian)(pian)(pian)材(cai)的(de)(de)品質(zhi)，解決了(le)(le)客戶(hu)所擔憂(you)的(de)(de)PET片(pian)(pian)(pian)(pian)(pian)(pian)(pian)材(cai)透明底(di)不(bu)高(gao)(gao)(gao)、片(pian)(pian)(pian)(pian)(pian)(pian)(pian)材(cai)脆等問(wen)題(ti)。深圳恒才機(ji)(ji)電設(she)備有(you)限公司與阿特拉斯、SPECK、NASH、CNST等真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)品牌的(de)(de)合(he)作(zuo)， 為客戶(hu)提(ti)供真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)設(she)備和專業(ye)(ye)的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系統(tong)設(she)計(ji)、售后、安(an)(an)裝等一站式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)服(fu)務(wu)，更多真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)行業(ye)(ye)應(ying)用、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)配套方案(an)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系統(tong)解決方案(an)等，歡迎(ying)致電13928410990
2021
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09
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大功率(lv)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)為PET片(pian)(pian)(pian)(pian)材(cai)擠(ji)出(chu)(chu)行(xing)業帶來(lai)(lai)哪些變(bian)(bian)化？深(shen)圳(zhen)恒(heng)才機(ji)(ji)(ji)(ji)(ji)電設(she)備有限公司(si)專注于(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)領域，PET片(pian)(pian)(pian)(pian)材(cai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)是(shi)主打產品，為此分析下羅(luo)(luo)(luo)茨(ci)(ci)(ci)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)為PET片(pian)(pian)(pian)(pian)材(cai)擠(ji)出(chu)(chu)行(xing)業帶來(lai)(lai)的(de)改變(bian)(bian)。水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)為PET片(pian)(pian)(pian)(pian)材(cai)擠(ji)出(chu)(chu)行(xing)業帶來(lai)(lai)的(de)變(bian)(bian)化：1、從(cong)片(pian)(pian)(pian)(pian)材(cai)擠(ji)出(chu)(chu)工(gong)藝講(jiang)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度可達(da)-101kpa，改善了(le)PET片(pian)(pian)(pian)(pian)材(cai)擠(ji)出(chu)(chu)生產的(de)質量(liang)，解(jie)決(jue)了(le)片(pian)(pian)(pian)(pian)材(cai)透明度不高、片(pian)(pian)(pian)(pian)材(cai)脆等問題；2、從(cong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)配(pei)置(zhi)講(jiang)，定(ding)制(zhi)化水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)，選(xuan)用(yong)優質羅(luo)(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)、進口(kou)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)、粉塵過濾器、冷卻水(shui)(shui)(shui)(shui)(shui)(shui)箱以(yi)及(ji)大功率(lv)控(kong)制(zhi)柜等配(pei)置(zhi)，大抽速大功率(lv)羅(luo)(luo)(luo)茨(ci)(ci)(ci)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)組(zu)(zu)提高生產效率(lv)；3、從(cong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)配(pei)置(zhi)特點(dian)講(jiang)，選(xuan)用(yong)上偏心水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)，運(yun)作(zuo)磨損小、閉環(huan)(huan)(huan)式(shi)(shi)循環(huan)(huan)(huan)水(shui)(shui)(shui)(shui)(shui)(shui)工(gong)作(zuo)，既(ji)是(shi)節約損耗也是(shi)節約水(shui)(shui)(shui)(shui)(shui)(shui)資源且(qie)，可謂是(shi)節能環(huan)(huan)(huan)保；4、從(cong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)選(xuan)型(xing)設(she)計講(jiang)，水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)和羅(luo)(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)的(de)合理(li)選(xuan)型(xing)，提高了(le)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)的(de)性(xing)能，保證(zheng)了(le)其運(yun)行(xing)的(de)可靠性(xing)，配(pei)置(zhi)了(le)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)過濾系統(tong)(tong)及(ji)水(shui)(shui)(shui)(shui)(shui)(shui)箱，形(xing)成良好的(de)抽真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系統(tong)(tong)。水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)工(gong)作(zuo)原理(li)：采用(yong)的(de)是(shi)三葉(xie)羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)，兩臺羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)+司(si)倍(bei)克水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)組(zu)(zu)成，其真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)工(gong)作(zuo)原理(li)為，首先(xian)由(you)前(qian)級(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)工(gong)作(zuo)，當(dang)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)達(da)到(dao)負(fu)(fu)90千帕的(de)時候，一級(ji)(ji)羅(luo)(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)就(jiu)開始運(yun)行(xing)，當(dang)達(da)到(dao)負(fu)(fu)95千帕的(de)時候，二級(ji)(ji)羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)就(jiu)接著(zhu)運(yun)行(xing)工(gong)作(zuo)。深(shen)圳(zhen)恒(heng)才機(ji)(ji)(ji)(ji)(ji)電設(she)備有限公司(si)專注于(yu)泵(beng)(beng)(beng)(beng)浦工(gong)程，給客戶提供持(chi)續和穩(wen)定(ding)的(de)泵(beng)(beng)(beng)(beng)閥(fa)解(jie)決(jue)方(fang)案，定(ding)制(zhi)化真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)（水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)、羅(luo)(luo)(luo)茨(ci)(ci)(ci)螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)、羅(luo)(luo)(luo)茨(ci)(ci)(ci)旋片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)、干式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)、中央(yang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系統(tong)(tong)）...
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了(le)解公司的最(zui)新活動及打(da)折促銷
2020
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07
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1.半(ban)(ban)(ban)導體(ti)離(li)子(zi)(zi)(zi)(zi)束刻(ke)(ke)蝕(shi)(shi)機(ji)的(de)(de)組成(cheng) 離(li)子(zi)(zi)(zi)(zi)束刻(ke)(ke)蝕(shi)(shi)機(ji)由真(zhen)空(kong)(kong)(kong)(kong)室(shi)(shi)、工(gong)(gong)作臺、快門(men)(men)、真(zhen)空(kong)(kong)(kong)(kong)抽氣(qi)系(xi)(xi)(xi)(xi)(xi)統(tong)、供(gong)氣(qi)系(xi)(xi)(xi)(xi)(xi)統(tong)、水冷系(xi)(xi)(xi)(xi)(xi)統(tong)、電源(yuan)和(he) 電器(qi)(qi)系(xi)(xi)(xi)(xi)(xi)統(tong)等主要部(bu)(bu)分組成(cheng)。該機(ji)在(zai)正常工(gong)(gong)作時,首(shou)先將真(zhen)空(kong)(kong)(kong)(kong)室(shi)(shi)的(de)(de)壓(ya)力抽至2×10-3Pa或更低,再調節Ar氣(qi)流量,使(shi)真(zhen)空(kong)(kong)(kong)(kong)室(shi)(shi)壓(ya)力保持 在(zai)1×10-2~2×10-2Pa(如需要輔助氣(qi)體(ti),如O2、CH2等,則可按一(yi)定比例與之混(hun)合), 然后啟動離(li)子(zi)(zi)(zi)(zi)源(yuan)各電源(yuan),使(shi)離(li)子(zi)(zi)(zi)(zi)源(yuan)正常工(gong)(gong)作,從離(li)子(zi)(zi)(zi)(zi)源(yuan)引出一(yi)定能量和(he)密度的(de)(de)離(li)子(zi)(zi)(zi)(zi)束被中和(he)器(qi)(qi)發射(she)的(de)(de)電子(zi)(zi)(zi)(zi)中和(he)后,轟擊工(gong)(gong)件(jian)進(jin)行(xing)(xing)(xing)濺射(she)刻(ke)(ke)蝕(shi)(shi)。工(gong)(gong)件(jian)表面(mian)必須預先制(zhi)備(bei)溝槽的(de)(de)掩(yan)膜圖形。這樣裸露部(bu)(bu)分被刻(ke)(ke)蝕(shi)(shi)掉,掩(yan)蔽部(bu)(bu)分被保留下來,從而在(zai)工(gong)(gong)件(jian)表面(mian)形成(cheng)所需要的(de)(de)溝槽圖形。 2.真(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)(xi)統(tong) 真(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)(xi)統(tong)有(you)兩套，分別用于(yu)預真(zhen)空(kong)(kong)(kong)(kong)室(shi)(shi)和(he)刻(ke)(ke)蝕(shi)(shi)腔體(ti)。預真(zhen)空(kong)(kong)(kong)(kong)室(shi)(shi)由機(ji)械(xie)泵單獨抽真(zhen)空(kong)(kong)(kong)(kong)，只有(you)在(zai)預真(zhen)空(kong)(kong)(kong)(kong)室(shi)(shi)真(zhen)空(kong)(kong)(kong)(kong)度達(da)到設定值時，才(cai)能打(da)開隔(ge)離(li)門(men)(men)，進(jin)行(xing)(xing)(xing)傳送片(pian)(pian)。刻(ke)(ke)蝕(shi)(shi)腔體(ti)的(de)(de)真(zhen)空(kong)(kong)(kong)(kong)由機(ji)械(xie)泵和(he)分子(zi)(zi)(zi)(zi)泵共同(tong)提供(gong)，刻(ke)(ke)蝕(shi)(shi)腔體(ti)反(fan)應生成(cheng)的(de)(de)氣(qi)體(ti)也由真(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)(xi)統(tong)排空(kong)(kong)(kong)(kong)。 離(li)子(zi)(zi)(zi)(zi)刻(ke)(ke)蝕(shi)(shi)機(ji)真(zhen)空(kong)(kong)(kong)(kong)泵-阿特拉斯真(zhen)空(kong)(kong)(kong)(kong)泵 型號：單級旋片(pian)(pian)泵GVS系(xi)(xi)(xi)(xi)(xi)列， 技術參數： 主要特點: 1.半(ban)(ban)(ban)導體(ti)工(gong)(gong)業(ye)(ye)用真(zhen)空(kong)(kong)(kong)(kong)泵和(he)系(xi)(xi)(xi)(xi)(xi)統(tong). 2.科研儀器(qi)(qi),真(zhen)空(kong)(kong)(kong)(kong)加工(gong)(gong)用途真(zhen)空(kong)(kong)(kong)(kong)泵和(he)系(xi)(xi)(xi)(xi)(xi)統(tong). 3.排氣(qi)控制(zhi).污水處理(li)(li)系(xi)(xi)(xi)(xi)(xi)統(tong),氣(qi)體(ti)處理(li)(li)系(xi)(xi)(xi)(xi)(xi)統(tong). 4.油(you)封旋片(pian)(pian)泵.產品應用領(ling)域：PCB板業(ye)(ye)，半(ban)(ban)(ban)導體(ti)行(xing)(xing)(xing)業(ye)(ye)，CCL行(xing)(xing)(xing)業(ye)(ye)，SMT行(xing)(xing)(xing)業(ye)(ye)，光(guang)電機(ji)械(xie)，化工(gong)(gong)行(xing)(xing)(xing)業(ye)(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?