熱銷推薦
82.3%的用戶(hu)都在選(xuan)擇這(zhe)幾款！
-
發(fa)布時間(jian):
2024
-
11
-
29
-
-
發布時(shi)間:
2024
-
11
-
28
行業資訊
了解行業的最新資訊
2021
-
04
-
21
由(you)于羅(luo)茨(ci)(ci)真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)已(yi)被廣泛使(shi)用(yong)，其(qi)的(de)(de)(de)(de)優點(dian)已(yi)為(wei)所有(you)人所公認，為(wei)了(le)(le)更好(hao)的(de)(de)(de)(de)應(ying)用(yong)，讓我們了(le)(le)解羅(luo)茨(ci)(ci)真(zhen)(zhen)空(kong)泵(beng)(beng)設(she)計的(de)(de)(de)(de)處理問題。 羅(luo)茨(ci)(ci)真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)關鍵(jian)部分是(shi)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)，轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)關鍵(jian)是(shi)其(qi)輪(lun)廓(kuo)。轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)橫截面(mian)的(de)(de)(de)(de)外(wai)輪(lun)廓(kuo)線是(shi)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)輪(lun)廓(kuo)線。當泵(beng)(beng)運(yun)行時，其(qi)關鍵(jian)部分是(shi)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)，而轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)關鍵(jian)元素(su)是(shi)其(qi)輪(lun)廓(kuo)，因(yin)此泵(beng)(beng)正在(zai)運(yun)行。轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)外(wai)表面(mian)之間(jian)(jian)沒有(you)接觸，但是(shi)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)之間(jian)(jian)的(de)(de)(de)(de)間(jian)(jian)距(ju)(ju)必(bi)(bi)(bi)須(xu)保持(chi)恒(heng)定(ding)，因(yin)此轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)形狀(zhuang)必(bi)(bi)(bi)須(xu)成(cheng)為(wei)共軛曲線。在(zai)實際設(she)計中(zhong)，選(xuan)擇(ze)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)外(wai)形時，羅(luo)茨(ci)(ci)真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)體積(ji)應(ying)用(yong)系數應(ying)盡可能大(da)(da)，即轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)所占的(de)(de)(de)(de)體積(ji)應(ying)較(jiao)小。轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)必(bi)(bi)(bi)須(xu)具有(you)良好(hao)的(de)(de)(de)(de)幾何對稱性，以(yi)確保穩定(ding)的(de)(de)(de)(de)運(yun)行和(he)(he)(he)良好(hao)的(de)(de)(de)(de)互換性。為(wei)了(le)(le)確保轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)具有(you)足夠的(de)(de)(de)(de)強(qiang)度，轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)必(bi)(bi)(bi)須(xu)易于加(jia)工并(bing)且易于獲得(de)更高的(de)(de)(de)(de)精(jing)度。 為(wei)了(le)(le)控制羅(luo)茨(ci)(ci)真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)之間(jian)(jian)以(yi)及轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)與(yu)泵(beng)(beng)殼之間(jian)(jian)的(de)(de)(de)(de)空(kong)間(jian)(jian)，必(bi)(bi)(bi)須(xu)將軸(zhou)承的(de)(de)(de)(de)軸(zhou)向(xiang)和(he)(he)(he)徑向(xiang)位(wei)移控制在(zai)一(yi)定(ding)范圍內。在(zai)設(she)計時，必(bi)(bi)(bi)須(xu)正確選(xuan)擇(ze)軸(zhou)承的(de)(de)(de)(de)精(jing)度，并(bing)且必(bi)(bi)(bi)須(xu)為(wei)泵(beng)(beng)的(de)(de)(de)(de)工作條(tiao)件選(xuan)擇(ze)合適的(de)(de)(de)(de)軸(zhou)承型(xing)號(hao)。考慮(lv)到轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)軸(zhou)向(xiang)熱(re)收縮的(de)(de)(de)(de)影(ying)響，轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)軸(zhou)必(bi)(bi)(bi)須(xu)具有(you)活動端(duan)(通(tong)(tong)常是(shi)齒(chi)(chi)(chi)輪(lun)端(duan))，以(yi)允許(xu)軸(zhou)由(you)于熱(re)收縮和(he)(he)(he)其(qi)他因(yin)素(su)而軸(zhou)向(xiang)移動。可以(yi)將軸(zhou)的(de)(de)(de)(de)移動端(duan)處的(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)與(yu)側(ce)端(duan)面(mian)之間(jian)(jian)的(de)(de)(de)(de)軸(zhou)向(xiang)間(jian)(jian)隙(xi)選(xuan)擇(ze)得(de)較(jiao)大(da)(da);并(bing)且應(ying)將軸(zhou)固定(ding)端(duan)的(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)與(yu)端(duan)蓋之間(jian)(jian)的(de)(de)(de)(de)軸(zhou)向(xiang)間(jian)(jian)隙(xi)選(xuan)擇(ze)得(de)較(jiao)小。齒(chi)(chi)(chi)輪(lun)具有(you)很(hen)強(qiang)的(de)(de)(de)(de)耐磨性，傳動穩定(ding)，并(bing)且齒(chi)(chi)(chi)之間(jian)(jian)的(de)(de)(de)(de)間(jian)(jian)隙(xi)不應(ying)太大(da)(da)。齒(chi)(chi)(chi)輪(lun)的(de)(de)(de)(de)精(jing)度通(tong)(tong)常在(zai)5到6度之間(jian)(jian)選(xuan)擇(ze)。為(wei)了(le)(le)確保平(ping)穩的(de)(de)(de)(de)傳輸和(he)(he)(he)較(jiao)低的(de)(de)(de)(de)噪音水平(ping)，通(tong)(tong)常使(shi)用(yong)斜齒(chi)(chi)(chi)輪(lun)。為(wei)了(le)(le)方便齒(chi)(chi)(chi)輪(lun)的(de)(de)(de)(de)組裝和(he)(he)(he)調整轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)之間(jian)(jian)的(de)(de)(de)(de)間(jian)(jian)距(ju)(ju)，您可以(yi)選(xuan)擇(ze)使(shi)用(yong)可調游隙(xi)結構齒(chi)(chi)(chi)輪(lun)，并(bing)在(zai)...
2021
-
05
-
12
真(zhen)空(kong)(kong)泵(beng)(beng)的維(wei)(wei)(wei)(wei)護(hu)：真(zhen)空(kong)(kong)泵(beng)(beng)的排(pai)氣閥(fa)的拆(chai)(chai)(chai)(chai)卸和維(wei)(wei)(wei)(wei)修(xiu)步驟文字：真(zhen)空(kong)(kong)泵(beng)(beng)的排(pai)氣閥(fa)不能(neng)正常(chang)工(gong)作，這當(dang)然(ran)會(hui)影響真(zhen)空(kong)(kong)泵(beng)(beng)的真(zhen)空(kong)(kong)度。因此，在真(zhen)空(kong)(kong)泵(beng)(beng)的維(wei)(wei)(wei)(wei)護(hu)中排(pai)氣閥(fa)的拆(chai)(chai)(chai)(chai)卸和維(wei)(wei)(wei)(wei)修(xiu)非常(chang)重要(yao)(yao)。今天我將整理排(pai)氣門的拆(chai)(chai)(chai)(chai)卸和維(wei)(wei)(wei)(wei)修(xiu)步驟。 1.拆(chai)(chai)(chai)(chai)卸和維(wei)(wei)(wei)(wei)修(xiu)時，請(qing)(qing)先從泵(beng)(beng)中排(pai)出一些(xie)機油，以(yi)(yi)(yi)使油位(wei)降(jiang)到油窗以(yi)(yi)(yi)下(xia)。 2.拆(chai)(chai)(chai)(chai)開油窗，拆(chai)(chai)(chai)(chai)下(xia)閥(fa)板(ban)(ban)(ban)(ban)(ban)(或閥(fa)碗，球(qiu))，檢(jian)查(cha)它們是(shi)否(fou)(fou)完好，平坦，靈(ling)活，裝配牢(lao)固(gu)，合適(shi)以(yi)(yi)(yi)及(ji)是(shi)否(fou)(fou)有(you)孔。 3.正常(chang)情況(kuang)下(xia)，閥(fa)板(ban)(ban)(ban)(ban)(ban)應平滑地覆蓋通風孔。 4.大型(xing)泵(beng)(beng)的閥(fa)板(ban)(ban)(ban)(ban)(ban)主要(yao)(yao)是(shi)鋼板(ban)(ban)(ban)(ban)(ban)，并(bing)通過(guo)彈簧壓(ya)縮。檢(jian)查(cha)閥(fa)板(ban)(ban)(ban)(ban)(ban)是(shi)否(fou)(fou)損(sun)壞，彈簧是(shi)否(fou)(fou)過(guo)硬(ying)以(yi)(yi)(yi)致于難以(yi)(yi)(yi)跳動(dong)閥(fa)板(ban)(ban)(ban)(ban)(ban)。 5.對(dui)(dui)(dui)于耐油橡膠閥(fa)，請(qing)(qing)檢(jian)查(cha)其(qi)是(shi)否(fou)(fou)變形(xing)。 維(wei)(wei)(wei)(wei)修(xiu)真(zhen)空(kong)(kong)泵(beng)(beng)時，對(dui)(dui)(dui)真(zhen)空(kong)(kong)泵(beng)(beng)的狀態進(jin)行(xing)(xing)監控(kong)，不僅可以(yi)(yi)(yi)延長真(zhen)空(kong)(kong)泵(beng)(beng)的工(gong)作周(zhou)期，而且可以(yi)(yi)(yi)適(shi)當(dang)組織維(wei)(wei)(wei)(wei)護(hu)內(nei)容，提高效率，節(jie)省人工(gong)，財(cai)力和時間(jian)。這是(shi)最先進(jin)的維(wei)(wei)(wei)(wei)護(hu)方法。要(yao)(yao)實施這種維(wei)(wei)(wei)(wei)護(hu)方法，有(you)必要(yao)(yao)建立在及(ji)時有(you)效的故障(zhang)診(zhen)斷技(ji)術的基礎上，對(dui)(dui)(dui)真(zhen)空(kong)(kong)泵(beng)(beng)故障(zhang)診(zhen)斷的研究是(shi)對(dui)(dui)(dui)真(zhen)空(kong)(kong)泵(beng)(beng)進(jin)行(xing)(xing)預(yu)防性維(wei)(wei)(wei)(wei)護(hu)。 拆(chai)(chai)(chai)(chai)卸和維(wei)(wei)(wei)(wei)修(xiu)真(zhen)空(kong)(kong)泵(beng)(beng)排(pai)氣閥(fa)時，請(qing)(qing)按(an)照上述步驟進(jin)行(xing)(xing)拆(chai)(chai)(chai)(chai)卸和維(wei)(wei)(wei)(wei)修(xiu)，或將其(qi)送到專業的真(zhen)空(kong)(kong)泵(beng)(beng)維(wei)(wei)(wei)(wei)修(xiu)工(gong)廠進(jin)行(xing)(xing)拆(chai)(chai)(chai)(chai)卸和維(wei)(wei)(wei)(wei)修(xiu)，但(dan)請(qing)(qing)勿擅自(zi)拆(chai)(chai)(chai)(chai)卸或維(wei)(wei)(wei)(wei)修(xiu)，否(fou)(fou)則可能(neng)會(hui)損(sun)壞設(she)備。
2021
-
05
-
27
隨著干(gan)式真(zhen)(zhen)空(kong)(kong)泵(beng)的(de)(de)利用(yong)率越(yue)來越(yue)普遍，其質(zhi)量也在提高。由于其特性(xing)和(he)(he)優勢(shi)(shi)，它被每個人廣(guang)泛(fan)使用(yong)。為(wei)(wei)了(le)讓大家更好(hao)地使用(yong)它，讓我(wo)們一(yi)起(qi)學習干(gan)法吧(ba)，處理(li)真(zhen)(zhen)空(kong)(kong)泵(beng)中水(shui)量少的(de)(de)方法有哪(na)些? 干(gan)式真(zhen)(zhen)空(kong)(kong)泵(beng)的(de)(de)應用(yong)范圍很廣(guang)，有些機(ji)組在供水(shui)和(he)(he)排水(shui)方面有更多的(de)(de)應用(yong)。干(gan)式真(zhen)(zhen)空(kong)(kong)泵(beng)的(de)(de)設(she)計和(he)(he)改進(jin)具(ju)有節能優勢(shi)(shi)。一(yi)般來說，故(gu)(gu)障(zhang)率很低，但是需要定(ding)期檢(jian)查(cha)和(he)(he)維護以(yi)確保泵(beng)正(zheng)(zheng)常(chang)(chang)運(yun)行。干(gan)式真(zhen)(zhen)空(kong)(kong)泵(beng)的(de)(de)正(zheng)(zheng)常(chang)(chang)故(gu)(gu)障(zhang)是找(zhao)出(chu)故(gu)(gu)障(zhang)原因。建(jian)議(yi)(yi)用(yong)戶首先檢(jian)查(cha)此時(shi)運(yun)行的(de)(de)泵(beng)電流(liu)(liu)與正(zheng)(zheng)常(chang)(chang)運(yun)行的(de)(de)泵(beng)電流(liu)(liu)之間的(de)(de)差異(yi)。如(ru)果(guo)小于正(zheng)(zheng)常(chang)(chang)運(yun)行時(shi)間，則(ze)會發(fa)生(sheng)諸如(ru)葉輪(lun)磨損(sun)(sun)和(he)(he)泵(beng)頭止回(hui)閥堵塞的(de)(de)問題。如(ru)果(guo)電流(liu)(liu)與通常(chang)(chang)一(yi)樣大，則(ze)管接(jie)頭，管和(he)(he)泵(beng)體會泄漏;如(ru)果(guo)該電流(liu)(liu)大于正(zheng)(zheng)常(chang)(chang)運(yun)行期間的(de)(de)電流(liu)(liu)，則(ze)可以(yi)確定(ding)是易損(sun)(sun)部件的(de)(de)磨損(sun)(sun)。同樣，如(ru)果(guo)電纜損(sun)(sun)壞，則(ze)水(shui)量將與往常(chang)(chang)一(yi)樣大，但電流(liu)(liu)會增加。三(san)臺380V電機(ji)的(de)(de)電流(liu)(liu)一(yi)般為(wei)(wei)2.2A，用(yong)戶可以(yi)一(yi)一(yi)找(zhao)出(chu)原因，消(xiao)除故(gu)(gu)障(zhang)。建(jian)議(yi)(yi)用(yong)戶對干(gan)式真(zhen)(zhen)空(kong)(kong)泵(beng)進(jin)行定(ding)期維護并保存(cun)記(ji)錄，以(yi)便節省(sheng)下一(yi)次維護的(de)(de)基礎并節省(sheng)維護時(shi)間。 上面是關于處理(li)干(gan)式真(zhen)(zhen)空(kong)(kong)泵(beng)水(shui)量少的(de)(de)方法。您可以(yi)理(li)解，正(zheng)(zheng)確的(de)(de)操作(zuo)方法可以(yi)在使用(yong)過程中取得良好(hao)的(de)(de)效(xiao)果(guo)。
2021
-
06
-
11
水(shui)(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)要求是不(bu)能泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)。一(yi)旦漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)氣，很容易混(hun)入(ru)空(kong)(kong)(kong)(kong)氣或其(qi)他雜質，造成真(zhen)空(kong)(kong)(kong)(kong)度下(xia)(xia)降。有(you)(you)些(xie)地(di)方(fang)也是我(wo)們經(jing)常(chang)檢(jian)查的(de)地(di)方(fang)，尤其(qi)是一(yi)些(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)點，是我(wo)們經(jing)常(chang)檢(jian)查的(de)地(di)方(fang)。我(wo)們應(ying)該如何檢(jian)測(ce)(ce)它(ta)的(de)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)點? 1、小漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)和微漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)的(de)查找 小泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)和微泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)更(geng)難發現(xian)(xian)(xian)。常(chang)用(yong)的(de)方(fang)法是使用(yong)水(shui)(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)電(dian)離(li)管(guan)在丙酮或乙醇等高真(zhen)空(kong)(kong)(kong)(kong)條件(jian)(jian)下(xia)(xia)檢(jian)測(ce)(ce)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)。用(yong)注射器噴(pen)丙酮或用(yong)乙醇噴(pen)到(dao)(dao)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)點時，電(dian)離(li)計(ji)上的(de)指(zhi)示(shi)器會出現(xian)(xian)(xian)明(ming)顯的(de)波(bo)動(dong)。一(yi)定(ding)要等到(dao)(dao)離(li)子計(ji)指(zhi)示(shi)穩定(ding)，即抽(chou)(chou)氣量和空(kong)(kong)(kong)(kong)水(shui)(shui)環(huan)泵(beng)(beng)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)率平衡后，再(zai)噴(pen)。建議是重復(fu)(fu)幾次以(yi)(yi)確認缺失的(de)點。 2、內(nei)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)和外漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)的(de)查找 內(nei)部泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)主要發生在帶水(shui)(shui)冷夾套的(de)水(shui)(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)設備中。檢(jian)查外漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)沒有(you)(you)發現(xian)(xian)(xian)任何疑問，但有(you)(you)以(yi)(yi)下(xia)(xia)現(xian)(xian)(xian)象：機械泵(beng)(beng)抽(chou)(chou)速(su)明(ming)顯偏低，真(zhen)空(kong)(kong)(kong)(kong)表值偏低，機械泵(beng)(beng)油液(ye)快速(su)乳(ru)化。真(zhen)空(kong)(kong)(kong)(kong)室中的(de)鐵基零件(jian)(jian)明(ming)顯腐蝕。如果滿足上述(shu)條件(jian)(jian)，則可以(yi)(yi)確定(ding)內(nei)部泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)。先清洗內(nei)壁，然后再(zai)流(liu)過冷卻水(shui)(shui)，看是否有(you)(you)濕點，濕點是漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)。 3、較(jiao)大(da)的(de)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)點 對于較(jiao)大(da)的(de)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)，可以(yi)(yi)使用(yong)火焰(yan)(yan)法。利用(yong)氣流(liu)可以(yi)(yi)偏轉(zhuan)火焰(yan)(yan)的(de)原理，先抽(chou)(chou)真(zhen)空(kong)(kong)(kong)(kong)。例如，使用(yong)蠟(la)燭或打火機在可疑位置附近逐漸搜索。您會發現(xian)(xian)(xian)火焰(yan)(yan)已經(jing)轉(zhuan)移到(dao)(dao)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)處，您可以(yi)(yi)找到(dao)(dao)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)處。 如果您覺得水(shui)(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)，我(wo)們可以(yi)(yi)通過檢(jian)測(ce)(ce)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)來檢(jian)測(ce)(ce)。幫助(zhu)我(wo)們檢(jian)測(ce)(ce)這些(xie)地(di)方(fang)是否有(you)(you)任何泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)。一(yi)旦發現(xian)(xian)(xian)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)，立(li)即修復(fu)(fu)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)(lou)并安裝密(mi)封件(jian)(jian)。
2021
-
06
-
29
水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(簡稱水(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng))是一(yi)種粗真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)，它所能獲得的(de)(de)(de)極限真(zhen)(zhen)(zhen)空(kong)(kong)為2000~4000Pa，串聯大(da)氣噴射器可(ke)達270~670Pa。水(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)也(ye)可(ke)用(yong)(yong)(yong)作壓(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)，稱為水(shui)(shui)(shui)環(huan)(huan)式壓(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)，是屬于(yu)(yu)低壓(ya)(ya)(ya)的(de)(de)(de)壓(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)，其(qi)壓(ya)(ya)(ya)力(li)范圍為1~2×105Pa表(biao)壓(ya)(ya)(ya)力(li)。水(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)最初用(yong)(yong)(yong)作自(zi)吸(xi)水(shui)(shui)(shui)泵(beng)(beng)，而后(hou)逐漸用(yong)(yong)(yong)于(yu)(yu)石油、化工(gong)、機(ji)(ji)械(xie)、礦山、輕工(gong)、醫藥(yao)及食品(pin)等許多(duo)工(gong)業部門。在(zai)工(gong)業生產(chan)的(de)(de)(de)許多(duo)工(gong)藝過程中，如(ru)真(zhen)(zhen)(zhen)空(kong)(kong)過濾、真(zhen)(zhen)(zhen)空(kong)(kong)引(yin)水(shui)(shui)(shui)、真(zhen)(zhen)(zhen)空(kong)(kong)送料、真(zhen)(zhen)(zhen)空(kong)(kong)蒸發(fa)、真(zhen)(zhen)(zhen)空(kong)(kong)濃縮(suo)(suo)、真(zhen)(zhen)(zhen)空(kong)(kong)回潮和(he)(he)真(zhen)(zhen)(zhen)空(kong)(kong)脫氣等，水(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)得到(dao)廣(guang)泛的(de)(de)(de)應(ying)用(yong)(yong)(yong)。 由(you)于(yu)(yu)真(zhen)(zhen)(zhen)空(kong)(kong)應(ying)用(yong)(yong)(yong)技術的(de)(de)(de)飛躍發(fa)展，水(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)在(zai)粗真(zhen)(zhen)(zhen)空(kong)(kong)獲得方面(mian)一(yi)直被人們所重視。由(you)于(yu)(yu)水(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)中氣體(ti)(ti)壓(ya)(ya)(ya)縮(suo)(suo)是等溫的(de)(de)(de)，故可(ke)抽除易(yi)燃、易(yi)爆(bao)的(de)(de)(de)氣體(ti)(ti)，此外還可(ke)抽除含塵、含水(shui)(shui)(shui)的(de)(de)(de)氣體(ti)(ti)，因此，水(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)應(ying)用(yong)(yong)(yong)日(ri)益增多(duo)。在(zai)泵(beng)(beng)體(ti)(ti)中裝(zhuang)有適量(liang)的(de)(de)(de)水(shui)(shui)(shui)作為工(gong)作液。當(dang)(dang)葉(xie)輪(lun)(lun)按順(shun)時(shi)針方向旋(xuan)轉(zhuan)時(shi)，水(shui)(shui)(shui)被葉(xie)輪(lun)(lun)拋向四周，由(you)于(yu)(yu)離(li)心力(li)的(de)(de)(de)作用(yong)(yong)(yong)，水(shui)(shui)(shui)形成了一(yi)個(ge)決定于(yu)(yu)泵(beng)(beng)腔形狀的(de)(de)(de)近似于(yu)(yu)等厚度的(de)(de)(de)封閉圓(yuan)環(huan)(huan)。水(shui)(shui)(shui)環(huan)(huan)的(de)(de)(de)下部分內表(biao)面(mian)恰(qia)好與葉(xie)輪(lun)(lun)輪(lun)(lun)轂相(xiang)切(qie)，水(shui)(shui)(shui)環(huan)(huan)的(de)(de)(de)上部內表(biao)面(mian)剛(gang)好與葉(xie)片(pian)頂端接(jie)觸(chu)(實際上葉(xie)片(pian)在(zai)水(shui)(shui)(shui)環(huan)(huan)內有一(yi)定的(de)(de)(de)插入深(shen)度)。此時(shi)葉(xie)輪(lun)(lun)輪(lun)(lun)轂與水(shui)(shui)(shui)環(huan)(huan)之間(jian)(jian)形成一(yi)個(ge)月牙形空(kong)(kong)間(jian)(jian)，而這一(yi)空(kong)(kong)間(jian)(jian)又被葉(xie)輪(lun)(lun)分成和(he)(he)葉(xie)片(pian)數(shu)目相(xiang)等的(de)(de)(de)若(ruo)干個(ge)小(xiao)腔。 如(ru)果以葉(xie)輪(lun)(lun)的(de)(de)(de)下部0°為起點(dian)，那么葉(xie)輪(lun)(lun)在(zai)旋(xuan)轉(zhuan)前180°時(shi)小(xiao)腔的(de)(de)(de)容(rong)積由(you)小(xiao)變大(da)，且與端面(mian)上的(de)(de)(de)吸(xi)氣口(kou)相(xiang)通(tong)，此時(shi)氣體(ti)(ti)被吸(xi)入，當(dang)(dang)吸(xi)氣終了時(shi)小(xiao)腔則與吸(xi)氣口(kou)隔絕;當(dang)(dang)葉(xie)輪(lun)(lun)繼續旋(xuan)轉(zhuan)時(shi)，小(xiao)腔由(you)大(da)變小(xiao)，使氣體(ti)(ti)被壓(ya)(ya)(ya)縮(suo)(suo);當(dang)(dang)...
2021
-
07
-
19
片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)擠出/集中供(gong)水，片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)擠出機(ji)一般要(yao)(yao)求(qiu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)：-100kpa以上可以滿足使(shi)用(yong)要(yao)(yao)求(qiu)，在此基礎上真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)越(yue)高(gao)(gao)(gao)，片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)質(zhi)量越(yue)好，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)達不到會造成透(tou)明度(du)低(di)，片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)脆(cui)等(deng)(deng)(deng)問題(ti)。深(shen)圳恒才機(ji)電(dian)(dian)為片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)擠出機(ji)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)應(ying)用(yong)選用(yong)了羅(luo)茨(ci)水環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)，雙(shuang)羅(luo)茨(ci)水環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)替(ti)換油旋片(pian)(pian)(pian)(pian)羅(luo)茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)，可獲得更(geng)高(gao)(gao)(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)、高(gao)(gao)(gao)抽速(su)、高(gao)(gao)(gao)穩定(ding)性、低(di)噪(zao)音等(deng)(deng)(deng)有效性能。雙(shuang)羅(luo)茨(ci)水環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)替(ti)換油旋片(pian)(pian)(pian)(pian)羅(luo)茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)優(you)勢(shi)：1.采(cai)用(yong)三葉羅(luo)茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)，具(ju)有高(gao)(gao)(gao)效密封優(you)勢(shi)，能防(fang)止(zhi)揮發氣(qi)體進入油箱造成油乳化，高(gao)(gao)(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)穩定(ding)，生(sheng)產效率提(ti)高(gao)(gao)(gao)10%以上，無需酒精清洗更(geng)安全可靠；兩級(ji)羅(luo)茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)作(zuo)用(yong)下真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)可高(gao)(gao)(gao)至(zhi)-101KPa。2.采(cai)用(yong)康(kang)斯(si)頓水環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)，具(ju)有低(di)噪(zao)音優(you)勢(shi)(低(di)于70分唄)；使(shi)用(yong)壽(shou)命長達30年；除機(ji)械(xie)密封、排氣(qi)閥(fa)片(pian)(pian)(pian)(pian)外，無易(yi)損易(yi)耗件；電(dian)(dian)機(ji)與泵(beng)頭直連傳動，無托架無聯軸器(qi)，運(yun)行更(geng)平穩，效率更(geng)高(gao)(gao)(gao)。雙(shuang)羅(luo)茨(ci)水環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)、PET片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)采(cai)用(yong)優(you)質(zhi)的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)配置，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)組(zu)運(yun)行穩定(ding)、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)高(gao)(gao)(gao)，大(da)(da)大(da)(da)提(ti)高(gao)(gao)(gao)了PET片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)的(de)(de)品質(zhi)，解(jie)決(jue)了客(ke)戶(hu)所擔憂(you)的(de)(de)PET片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)透(tou)明底不高(gao)(gao)(gao)、片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)脆(cui)等(deng)(deng)(deng)問題(ti)。深(shen)圳恒才機(ji)電(dian)(dian)設備(bei)有限公司與阿特拉斯(si)、SPECK、NASH、CNST等(deng)(deng)(deng)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)品牌的(de)(de)合作(zuo)， 為客(ke)戶(hu)提(ti)供(gong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)設備(bei)和專(zhuan)業的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統設計、售(shou)后、安裝(zhuang)等(deng)(deng)(deng)一站式真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)服務，更(geng)多真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)行業應(ying)用(yong)、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)配套方案(an)、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統解(jie)決(jue)方案(an)等(deng)(deng)(deng)，歡迎致電(dian)(dian)13928410990
2021
-
09
-
07
大功率水(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)為(wei)PET片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)擠(ji)出行(xing)(xing)業(ye)(ye)帶(dai)來哪(na)些變(bian)(bian)化？深圳恒才機(ji)(ji)電(dian)設備(bei)有(you)限公(gong)司專注(zhu)于(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)領域(yu)，PET片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)是主(zhu)打產品，為(wei)此分析(xi)下(xia)羅(luo)茨(ci)(ci)(ci)(ci)水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)為(wei)PET片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)擠(ji)出行(xing)(xing)業(ye)(ye)帶(dai)來的(de)改(gai)變(bian)(bian)。水(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)為(wei)PET片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)擠(ji)出行(xing)(xing)業(ye)(ye)帶(dai)來的(de)變(bian)(bian)化：1、從片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)擠(ji)出工(gong)(gong)藝講，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度可達-101kpa，改(gai)善了(le)(le)PET片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)擠(ji)出生產的(de)質量(liang)，解決(jue)了(le)(le)片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)透明度不(bu)高(gao)、片(pian)(pian)(pian)(pian)材(cai)(cai)(cai)脆等問題；2、從真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)配(pei)置(zhi)講，定制(zhi)化水(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)，選用優質羅(luo)茨(ci)(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)、進(jin)口水(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)、粉塵過濾(lv)器、冷卻水(shui)(shui)(shui)箱(xiang)以及大功率控(kong)制(zhi)柜等配(pei)置(zhi)，大抽速大功率羅(luo)茨(ci)(ci)(ci)(ci)水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)組(zu)(zu)(zu)(zu)(zu)提(ti)高(gao)生產效率；3、從真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)配(pei)置(zhi)特點講，選用上(shang)偏心(xin)水(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)，運(yun)作(zuo)磨損(sun)小(xiao)、閉環(huan)(huan)(huan)式循(xun)環(huan)(huan)(huan)水(shui)(shui)(shui)工(gong)(gong)作(zuo)，既是節約損(sun)耗也是節約水(shui)(shui)(shui)資源且(qie)，可謂是節能(neng)(neng)環(huan)(huan)(huan)保(bao)；4、從真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)選型設計(ji)講，水(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)和(he)羅(luo)茨(ci)(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)的(de)合理(li)(li)選型，提(ti)高(gao)了(le)(le)水(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)的(de)性能(neng)(neng)，保(bao)證了(le)(le)其(qi)(qi)運(yun)行(xing)(xing)的(de)可靠性，配(pei)置(zhi)了(le)(le)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)過濾(lv)系(xi)統(tong)及水(shui)(shui)(shui)箱(xiang)，形(xing)成(cheng)(cheng)良好(hao)的(de)抽真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)。水(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)工(gong)(gong)作(zuo)原(yuan)(yuan)理(li)(li)：采用的(de)是三(san)葉羅(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)，兩臺羅(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)+司倍克水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)組(zu)(zu)(zu)(zu)(zu)成(cheng)(cheng)，其(qi)(qi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)工(gong)(gong)作(zuo)原(yuan)(yuan)理(li)(li)為(wei)，首先(xian)由前(qian)級水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)工(gong)(gong)作(zuo)，當(dang)水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)達到負90千(qian)帕的(de)時候，一級羅(luo)茨(ci)(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)就(jiu)開(kai)始(shi)運(yun)行(xing)(xing)，當(dang)達到負95千(qian)帕的(de)時候，二級羅(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)就(jiu)接著運(yun)行(xing)(xing)工(gong)(gong)作(zuo)。深圳恒才機(ji)(ji)電(dian)設備(bei)有(you)限公(gong)司專注(zhu)于(yu)泵(beng)(beng)(beng)(beng)(beng)浦工(gong)(gong)程，給客戶提(ti)供持續(xu)和(he)穩(wen)定的(de)泵(beng)(beng)(beng)(beng)(beng)閥解決(jue)方案，定制(zhi)化真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)（水(shui)(shui)(shui)環(huan)(huan)(huan)羅(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)、羅(luo)茨(ci)(ci)(ci)(ci)螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)、羅(luo)茨(ci)(ci)(ci)(ci)旋片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)、干式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)、中央真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)）...
最新資訊(xun)
了(le)解公司的最新(xin)活動及打(da)折(zhe)促銷
2020
-
07
-
17
1.半(ban)導體離(li)子(zi)(zi)(zi)束刻(ke)蝕(shi)機(ji)(ji)的(de)(de)組(zu)成 離(li)子(zi)(zi)(zi)束刻(ke)蝕(shi)機(ji)(ji)由(you)真(zhen)空(kong)(kong)室(shi)、工(gong)(gong)作臺、快門(men)、真(zhen)空(kong)(kong)抽(chou)氣系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)、供氣系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)、水冷系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)、電(dian)(dian)(dian)(dian)源和(he)(he) 電(dian)(dian)(dian)(dian)器系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)等主要(yao)(yao)部(bu)分(fen)組(zu)成。該(gai)機(ji)(ji)在(zai)(zai)正常(chang)工(gong)(gong)作時,首先將真(zhen)空(kong)(kong)室(shi)的(de)(de)壓(ya)力抽(chou)至2×10-3Pa或(huo)更低,再調節Ar氣流量,使(shi)(shi)真(zhen)空(kong)(kong)室(shi)壓(ya)力保持 在(zai)(zai)1×10-2~2×10-2Pa(如(ru)需要(yao)(yao)輔助氣體,如(ru)O2、CH2等,則可按一定比(bi)例與之混合), 然后(hou)啟動離(li)子(zi)(zi)(zi)源各(ge)電(dian)(dian)(dian)(dian)源,使(shi)(shi)離(li)子(zi)(zi)(zi)源正常(chang)工(gong)(gong)作,從離(li)子(zi)(zi)(zi)源引出一定能量和(he)(he)密度(du)的(de)(de)離(li)子(zi)(zi)(zi)束被中和(he)(he)器發射的(de)(de)電(dian)(dian)(dian)(dian)子(zi)(zi)(zi)中和(he)(he)后(hou),轟擊(ji)工(gong)(gong)件(jian)進(jin)行濺射刻(ke)蝕(shi)。工(gong)(gong)件(jian)表(biao)面(mian)必須預(yu)(yu)先制備溝(gou)槽(cao)的(de)(de)掩膜圖形(xing)。這樣(yang)裸露部(bu)分(fen)被刻(ke)蝕(shi)掉,掩蔽部(bu)分(fen)被保留下來(lai),從而在(zai)(zai)工(gong)(gong)件(jian)表(biao)面(mian)形(xing)成所需要(yao)(yao)的(de)(de)溝(gou)槽(cao)圖形(xing)。 2.真(zhen)空(kong)(kong)系(xi)統(tong)(tong)(tong)(tong)(tong)(tong) 真(zhen)空(kong)(kong)系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)有(you)兩套(tao)，分(fen)別用于預(yu)(yu)真(zhen)空(kong)(kong)室(shi)和(he)(he)刻(ke)蝕(shi)腔(qiang)(qiang)體。預(yu)(yu)真(zhen)空(kong)(kong)室(shi)由(you)機(ji)(ji)械泵(beng)單(dan)(dan)獨抽(chou)真(zhen)空(kong)(kong)，只(zhi)有(you)在(zai)(zai)預(yu)(yu)真(zhen)空(kong)(kong)室(shi)真(zhen)空(kong)(kong)度(du)達到設定值時，才能打開隔離(li)門(men)，進(jin)行傳送片。刻(ke)蝕(shi)腔(qiang)(qiang)體的(de)(de)真(zhen)空(kong)(kong)由(you)機(ji)(ji)械泵(beng)和(he)(he)分(fen)子(zi)(zi)(zi)泵(beng)共同提供，刻(ke)蝕(shi)腔(qiang)(qiang)體反應生成的(de)(de)氣體也由(you)真(zhen)空(kong)(kong)系(xi)統(tong)(tong)(tong)(tong)(tong)(tong)排空(kong)(kong)。 離(li)子(zi)(zi)(zi)刻(ke)蝕(shi)機(ji)(ji)真(zhen)空(kong)(kong)泵(beng)-阿特拉斯真(zhen)空(kong)(kong)泵(beng) 型號：單(dan)(dan)級旋(xuan)片泵(beng)GVS系(xi)列(lie)， 技(ji)術參數： 主要(yao)(yao)特點: 1.半(ban)導體工(gong)(gong)業(ye)用真(zhen)空(kong)(kong)泵(beng)和(he)(he)系(xi)統(tong)(tong)(tong)(tong)(tong)(tong). 2.科(ke)研儀器,真(zhen)空(kong)(kong)加(jia)工(gong)(gong)用途真(zhen)空(kong)(kong)泵(beng)和(he)(he)系(xi)統(tong)(tong)(tong)(tong)(tong)(tong). 3.排氣控制.污水處理系(xi)統(tong)(tong)(tong)(tong)(tong)(tong),氣體處理系(xi)統(tong)(tong)(tong)(tong)(tong)(tong). 4.油封旋(xuan)片泵(beng).產(chan)品應用領(ling)域(yu)：PCB板業(ye)，半(ban)導體行業(ye)，CCL行業(ye)，SMT行業(ye)，光電(dian)(dian)(dian)(dian)機(ji)(ji)械，化(hua)工(gong)(gong)行業(ye)等。
2020
-
07
-
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?