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行業資訊 了解行業的最新資訊
2021 - 04 - 21
由于(yu)羅(luo)茨(ci)真空(kong)泵(beng)的(de)(de)(de)(de)(de)(de)已被廣泛(fan)使用,其(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)優(you)點已為(wei)所有(you)(you)人所公認,為(wei)了(le)更(geng)好的(de)(de)(de)(de)(de)(de)應(ying)用,讓我們了(le)解羅(luo)茨(ci)真空(kong)泵(beng)設(she)(she)計的(de)(de)(de)(de)(de)(de)處(chu)理問題。  羅(luo)茨(ci)真空(kong)泵(beng)的(de)(de)(de)(de)(de)(de)關鍵(jian)部(bu)分(fen)是(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi),轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)關鍵(jian)是(shi)其(qi)(qi)(qi)(qi)輪廓(kuo)(kuo)。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)橫(heng)截面(mian)的(de)(de)(de)(de)(de)(de)外(wai)輪廓(kuo)(kuo)線是(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)輪廓(kuo)(kuo)線。當泵(beng)運(yun)行(xing)時(shi),其(qi)(qi)(qi)(qi)關鍵(jian)部(bu)分(fen)是(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi),而(er)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)關鍵(jian)元素是(shi)其(qi)(qi)(qi)(qi)輪廓(kuo)(kuo),因此(ci)泵(beng)正(zheng)在(zai)運(yun)行(xing)。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)外(wai)表(biao)面(mian)之(zhi)(zhi)(zhi)(zhi)(zhi)間沒有(you)(you)接觸,但(dan)是(shi)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)之(zhi)(zhi)(zhi)(zhi)(zhi)間的(de)(de)(de)(de)(de)(de)間距必(bi)(bi)須(xu)保(bao)持恒定(ding)(ding),因此(ci)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)形狀必(bi)(bi)須(xu)成為(wei)共軛曲線。在(zai)實際設(she)(she)計中,選(xuan)(xuan)(xuan)擇(ze)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)外(wai)形時(shi),羅(luo)茨(ci)真空(kong)泵(beng)的(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)體積(ji)(ji)應(ying)用系數應(ying)盡可能大,即轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)所占的(de)(de)(de)(de)(de)(de)體積(ji)(ji)應(ying)較(jiao)(jiao)小。轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)必(bi)(bi)須(xu)具有(you)(you)良好的(de)(de)(de)(de)(de)(de)幾何對稱(cheng)性,以(yi)確保(bao)穩(wen)定(ding)(ding)的(de)(de)(de)(de)(de)(de)運(yun)行(xing)和良好的(de)(de)(de)(de)(de)(de)互換(huan)性。為(wei)了(le)確保(bao)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)具有(you)(you)足夠的(de)(de)(de)(de)(de)(de)強(qiang)度(du),轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)必(bi)(bi)須(xu)易(yi)于(yu)加工(gong)并(bing)且(qie)(qie)(qie)易(yi)于(yu)獲得更(geng)高的(de)(de)(de)(de)(de)(de)精(jing)度(du)。  為(wei)了(le)控(kong)制(zhi)羅(luo)茨(ci)真空(kong)泵(beng)的(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)之(zhi)(zhi)(zhi)(zhi)(zhi)間以(yi)及轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)與泵(beng)殼之(zhi)(zhi)(zhi)(zhi)(zhi)間的(de)(de)(de)(de)(de)(de)空(kong)間,必(bi)(bi)須(xu)將軸(zhou)(zhou)(zhou)(zhou)承的(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)向和徑向位(wei)移控(kong)制(zhi)在(zai)一定(ding)(ding)范圍內。在(zai)設(she)(she)計時(shi),必(bi)(bi)須(xu)正(zheng)確選(xuan)(xuan)(xuan)擇(ze)軸(zhou)(zhou)(zhou)(zhou)承的(de)(de)(de)(de)(de)(de)精(jing)度(du),并(bing)且(qie)(qie)(qie)必(bi)(bi)須(xu)為(wei)泵(beng)的(de)(de)(de)(de)(de)(de)工(gong)作條件選(xuan)(xuan)(xuan)擇(ze)合適的(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)承型號。考慮到轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)軸(zhou)(zhou)(zhou)(zhou)向熱(re)收縮(suo)的(de)(de)(de)(de)(de)(de)影響,轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)軸(zhou)(zhou)(zhou)(zhou)必(bi)(bi)須(xu)具有(you)(you)活動(dong)(dong)(dong)端(duan)(duan)(通(tong)常(chang)是(shi)齒輪端(duan)(duan)),以(yi)允許軸(zhou)(zhou)(zhou)(zhou)由于(yu)熱(re)收縮(suo)和其(qi)(qi)(qi)(qi)他因素而(er)軸(zhou)(zhou)(zhou)(zhou)向移動(dong)(dong)(dong)。可以(yi)將軸(zhou)(zhou)(zhou)(zhou)的(de)(de)(de)(de)(de)(de)移動(dong)(dong)(dong)端(duan)(duan)處(chu)的(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)與側端(duan)(duan)面(mian)之(zhi)(zhi)(zhi)(zhi)(zhi)間的(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)向間隙(xi)(xi)選(xuan)(xuan)(xuan)擇(ze)得較(jiao)(jiao)大;并(bing)且(qie)(qie)(qie)應(ying)將軸(zhou)(zhou)(zhou)(zhou)固定(ding)(ding)端(duan)(duan)的(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)與端(duan)(duan)蓋(gai)之(zhi)(zhi)(zhi)(zhi)(zhi)間的(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)向間隙(xi)(xi)選(xuan)(xuan)(xuan)擇(ze)得較(jiao)(jiao)小。齒輪具有(you)(you)很強(qiang)的(de)(de)(de)(de)(de)(de)耐(nai)磨性,傳(chuan)動(dong)(dong)(dong)穩(wen)定(ding)(ding),并(bing)且(qie)(qie)(qie)齒之(zhi)(zhi)(zhi)(zhi)(zhi)間的(de)(de)(de)(de)(de)(de)間隙(xi)(xi)不(bu)應(ying)太(tai)大。齒輪的(de)(de)(de)(de)(de)(de)精(jing)度(du)通(tong)常(chang)在(zai)5到6度(du)之(zhi)(zhi)(zhi)(zhi)(zhi)間選(xuan)(xuan)(xuan)擇(ze)。為(wei)了(le)確保(bao)平(ping)(ping)穩(wen)的(de)(de)(de)(de)(de)(de)傳(chuan)輸(shu)和較(jiao)(jiao)低的(de)(de)(de)(de)(de)(de)噪音水平(ping)(ping),通(tong)常(chang)使用斜齒輪。為(wei)了(le)方便(bian)齒輪的(de)(de)(de)(de)(de)(de)組裝(zhuang)和調整(zheng)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)之(zhi)(zhi)(zhi)(zhi)(zhi)間的(de)(de)(de)(de)(de)(de)間距,您可以(yi)選(xuan)(xuan)(xuan)擇(ze)使用可調游(you)隙(xi)(xi)結(jie)構齒輪,并(bing)在(zai)...
2021 - 05 - 12
真(zhen)(zhen)(zhen)空(kong)泵(beng)的(de)(de)(de)維(wei)(wei)(wei)(wei)護:真(zhen)(zhen)(zhen)空(kong)泵(beng)的(de)(de)(de)排(pai)(pai)氣(qi)(qi)(qi)閥(fa)(fa)(fa)(fa)的(de)(de)(de)拆(chai)(chai)(chai)卸(xie)和(he)維(wei)(wei)(wei)(wei)修(xiu)(xiu)步驟(zou)文字:真(zhen)(zhen)(zhen)空(kong)泵(beng)的(de)(de)(de)排(pai)(pai)氣(qi)(qi)(qi)閥(fa)(fa)(fa)(fa)不能(neng)正常(chang)(chang)工作,這當(dang)然會影響真(zhen)(zhen)(zhen)空(kong)泵(beng)的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)度。因(yin)此(ci),在(zai)真(zhen)(zhen)(zhen)空(kong)泵(beng)的(de)(de)(de)維(wei)(wei)(wei)(wei)護中排(pai)(pai)氣(qi)(qi)(qi)閥(fa)(fa)(fa)(fa)的(de)(de)(de)拆(chai)(chai)(chai)卸(xie)和(he)維(wei)(wei)(wei)(wei)修(xiu)(xiu)非常(chang)(chang)重要(yao)(yao)。今天我(wo)將(jiang)整理排(pai)(pai)氣(qi)(qi)(qi)門的(de)(de)(de)拆(chai)(chai)(chai)卸(xie)和(he)維(wei)(wei)(wei)(wei)修(xiu)(xiu)步驟(zou)。  1.拆(chai)(chai)(chai)卸(xie)和(he)維(wei)(wei)(wei)(wei)修(xiu)(xiu)時,請(qing)先(xian)從泵(beng)中排(pai)(pai)出一些(xie)機(ji)油(you),以(yi)使油(you)位(wei)降到油(you)窗以(yi)下。  2.拆(chai)(chai)(chai)開油(you)窗,拆(chai)(chai)(chai)下閥(fa)(fa)(fa)(fa)板(或閥(fa)(fa)(fa)(fa)碗,球),檢(jian)查它們是(shi)(shi)否(fou)完好,平(ping)坦,靈活(huo),裝(zhuang)配牢固,合適(shi)以(yi)及是(shi)(shi)否(fou)有孔(kong)(kong)。  3.正常(chang)(chang)情況下,閥(fa)(fa)(fa)(fa)板應平(ping)滑地覆(fu)蓋通(tong)風孔(kong)(kong)。  4.大型(xing)泵(beng)的(de)(de)(de)閥(fa)(fa)(fa)(fa)板主要(yao)(yao)是(shi)(shi)鋼(gang)板,并通(tong)過(guo)彈簧壓縮。檢(jian)查閥(fa)(fa)(fa)(fa)板是(shi)(shi)否(fou)損壞(huai),彈簧是(shi)(shi)否(fou)過(guo)硬(ying)以(yi)致于難(nan)以(yi)跳動閥(fa)(fa)(fa)(fa)板。  5.對(dui)(dui)于耐油(you)橡膠閥(fa)(fa)(fa)(fa),請(qing)檢(jian)查其(qi)是(shi)(shi)否(fou)變形。  維(wei)(wei)(wei)(wei)修(xiu)(xiu)真(zhen)(zhen)(zhen)空(kong)泵(beng)時,對(dui)(dui)真(zhen)(zhen)(zhen)空(kong)泵(beng)的(de)(de)(de)狀(zhuang)態進行(xing)監(jian)控,不僅(jin)可以(yi)延長真(zhen)(zhen)(zhen)空(kong)泵(beng)的(de)(de)(de)工作周期,而且可以(yi)適(shi)當(dang)組織維(wei)(wei)(wei)(wei)護內容,提高效(xiao)率,節省人工,財力(li)和(he)時間。這是(shi)(shi)最先(xian)進的(de)(de)(de)維(wei)(wei)(wei)(wei)護方(fang)法。要(yao)(yao)實施這種維(wei)(wei)(wei)(wei)護方(fang)法,有必要(yao)(yao)建(jian)立在(zai)及時有效(xiao)的(de)(de)(de)故(gu)障診斷技術的(de)(de)(de)基礎上,對(dui)(dui)真(zhen)(zhen)(zhen)空(kong)泵(beng)故(gu)障診斷的(de)(de)(de)研究是(shi)(shi)對(dui)(dui)真(zhen)(zhen)(zhen)空(kong)泵(beng)進行(xing)預防性維(wei)(wei)(wei)(wei)護。  拆(chai)(chai)(chai)卸(xie)和(he)維(wei)(wei)(wei)(wei)修(xiu)(xiu)真(zhen)(zhen)(zhen)空(kong)泵(beng)排(pai)(pai)氣(qi)(qi)(qi)閥(fa)(fa)(fa)(fa)時,請(qing)按照(zhao)上述步驟(zou)進行(xing)拆(chai)(chai)(chai)卸(xie)和(he)維(wei)(wei)(wei)(wei)修(xiu)(xiu),或將(jiang)其(qi)送到專業的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)泵(beng)維(wei)(wei)(wei)(wei)修(xiu)(xiu)工廠進行(xing)拆(chai)(chai)(chai)卸(xie)和(he)維(wei)(wei)(wei)(wei)修(xiu)(xiu),但請(qing)勿擅(shan)自拆(chai)(chai)(chai)卸(xie)或維(wei)(wei)(wei)(wei)修(xiu)(xiu),否(fou)則(ze)可能(neng)會損壞(huai)設備。
2021 - 05 - 27
隨著干式真(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)利用(yong)(yong)率越(yue)來(lai)越(yue)普遍,其質量(liang)也在(zai)提高。由于(yu)其特性和優勢,它被每個(ge)人廣泛使(shi)用(yong)(yong)。為(wei)了讓大家更好地(di)使(shi)用(yong)(yong)它,讓我們一(yi)起(qi)學習干法(fa)(fa)吧(ba),處理(li)(li)真(zhen)空(kong)泵(beng)(beng)中(zhong)水(shui)量(liang)少的(de)(de)(de)(de)(de)(de)方(fang)法(fa)(fa)有哪(na)些?  干式真(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)應用(yong)(yong)范圍很廣,有些機組在(zai)供水(shui)和排水(shui)方(fang)面有更多(duo)的(de)(de)(de)(de)(de)(de)應用(yong)(yong)。干式真(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)設計和改進具(ju)有節(jie)能優勢。一(yi)般(ban)來(lai)說,故(gu)障(zhang)率很低(di),但是需要定(ding)期檢(jian)查和維護以確保(bao)(bao)泵(beng)(beng)正(zheng)(zheng)常(chang)運行。干式真(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)正(zheng)(zheng)常(chang)故(gu)障(zhang)是找出(chu)故(gu)障(zhang)原因。建議(yi)用(yong)(yong)戶首先檢(jian)查此時(shi)運行的(de)(de)(de)(de)(de)(de)泵(beng)(beng)電(dian)流(liu)與(yu)(yu)正(zheng)(zheng)常(chang)運行的(de)(de)(de)(de)(de)(de)泵(beng)(beng)電(dian)流(liu)之間的(de)(de)(de)(de)(de)(de)差異(yi)。如果小于(yu)正(zheng)(zheng)常(chang)運行時(shi)間,則(ze)會發(fa)生(sheng)諸如葉輪磨(mo)損(sun)(sun)和泵(beng)(beng)頭止回閥堵塞的(de)(de)(de)(de)(de)(de)問題。如果電(dian)流(liu)與(yu)(yu)通常(chang)一(yi)樣大,則(ze)管接(jie)頭,管和泵(beng)(beng)體會泄漏;如果該電(dian)流(liu)大于(yu)正(zheng)(zheng)常(chang)運行期間的(de)(de)(de)(de)(de)(de)電(dian)流(liu),則(ze)可(ke)以確定(ding)是易損(sun)(sun)部件的(de)(de)(de)(de)(de)(de)磨(mo)損(sun)(sun)。同(tong)樣,如果電(dian)纜損(sun)(sun)壞,則(ze)水(shui)量(liang)將與(yu)(yu)往常(chang)一(yi)樣大,但電(dian)流(liu)會增加(jia)。三臺380V電(dian)機的(de)(de)(de)(de)(de)(de)電(dian)流(liu)一(yi)般(ban)為(wei)2.2A,用(yong)(yong)戶可(ke)以一(yi)一(yi)找出(chu)原因,消除故(gu)障(zhang)。建議(yi)用(yong)(yong)戶對干式真(zhen)空(kong)泵(beng)(beng)進行定(ding)期維護并(bing)保(bao)(bao)存記錄,以便節(jie)省(sheng)下一(yi)次維護的(de)(de)(de)(de)(de)(de)基礎(chu)并(bing)節(jie)省(sheng)維護時(shi)間。  上(shang)面是關于(yu)處理(li)(li)干式真(zhen)空(kong)泵(beng)(beng)水(shui)量(liang)少的(de)(de)(de)(de)(de)(de)方(fang)法(fa)(fa)。您可(ke)以理(li)(li)解,正(zheng)(zheng)確的(de)(de)(de)(de)(de)(de)操作(zuo)方(fang)法(fa)(fa)可(ke)以在(zai)使(shi)用(yong)(yong)過程中(zhong)取(qu)得(de)良(liang)好的(de)(de)(de)(de)(de)(de)效(xiao)果。
2021 - 06 - 11
水(shui)環(huan)(huan)(huan)真(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)要(yao)(yao)求是(shi)(shi)(shi)(shi)不能(neng)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。一(yi)旦漏(lou)(lou)(lou)(lou)(lou)(lou)氣(qi),很容(rong)易混(hun)入(ru)空(kong)(kong)氣(qi)或(huo)其他雜質,造(zao)成真(zhen)空(kong)(kong)度下降。有(you)些地(di)方也(ye)是(shi)(shi)(shi)(shi)我(wo)(wo)(wo)們(men)經(jing)(jing)常(chang)(chang)檢(jian)(jian)(jian)查(cha)(cha)的(de)(de)(de)地(di)方,尤其是(shi)(shi)(shi)(shi)一(yi)些漏(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian)(dian),是(shi)(shi)(shi)(shi)我(wo)(wo)(wo)們(men)經(jing)(jing)常(chang)(chang)檢(jian)(jian)(jian)查(cha)(cha)的(de)(de)(de)地(di)方。我(wo)(wo)(wo)們(men)應該如何檢(jian)(jian)(jian)測(ce)它的(de)(de)(de)漏(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian)(dian)?  1、小漏(lou)(lou)(lou)(lou)(lou)(lou)和微漏(lou)(lou)(lou)(lou)(lou)(lou)的(de)(de)(de)查(cha)(cha)找(zhao)  小泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)和微泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)更難發現。常(chang)(chang)用(yong)(yong)的(de)(de)(de)方法是(shi)(shi)(shi)(shi)使(shi)用(yong)(yong)水(shui)環(huan)(huan)(huan)真(zhen)空(kong)(kong)泵(beng)(beng)電離管在丙酮(tong)或(huo)乙醇(chun)等高真(zhen)空(kong)(kong)條件(jian)下檢(jian)(jian)(jian)測(ce)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。用(yong)(yong)注射器噴丙酮(tong)或(huo)用(yong)(yong)乙醇(chun)噴到泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian)(dian)時,電離計上的(de)(de)(de)指示器會出現明顯(xian)的(de)(de)(de)波動。一(yi)定(ding)要(yao)(yao)等到離子計指示穩定(ding),即抽(chou)氣(qi)量(liang)和空(kong)(kong)水(shui)環(huan)(huan)(huan)泵(beng)(beng)漏(lou)(lou)(lou)(lou)(lou)(lou)率平(ping)衡后(hou),再噴。建議(yi)是(shi)(shi)(shi)(shi)重復幾次以確認缺失的(de)(de)(de)點(dian)(dian)(dian)。  2、內(nei)漏(lou)(lou)(lou)(lou)(lou)(lou)和外(wai)漏(lou)(lou)(lou)(lou)(lou)(lou)的(de)(de)(de)查(cha)(cha)找(zhao)  內(nei)部(bu)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)主要(yao)(yao)發生在帶水(shui)冷(leng)夾套的(de)(de)(de)水(shui)環(huan)(huan)(huan)真(zhen)空(kong)(kong)泵(beng)(beng)設備中(zhong)。檢(jian)(jian)(jian)查(cha)(cha)外(wai)漏(lou)(lou)(lou)(lou)(lou)(lou)沒有(you)發現任何疑問,但(dan)有(you)以下現象:機械(xie)(xie)泵(beng)(beng)抽(chou)速明顯(xian)偏(pian)低,真(zhen)空(kong)(kong)表值偏(pian)低,機械(xie)(xie)泵(beng)(beng)油液(ye)快速乳化。真(zhen)空(kong)(kong)室中(zhong)的(de)(de)(de)鐵基(ji)零件(jian)明顯(xian)腐蝕。如果滿足上述條件(jian),則可(ke)(ke)以確定(ding)內(nei)部(bu)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。先(xian)清洗內(nei)壁,然(ran)后(hou)再流過冷(leng)卻水(shui),看(kan)是(shi)(shi)(shi)(shi)否(fou)有(you)濕點(dian)(dian)(dian),濕點(dian)(dian)(dian)是(shi)(shi)(shi)(shi)漏(lou)(lou)(lou)(lou)(lou)(lou)水(shui)。  3、較(jiao)大的(de)(de)(de)漏(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian)(dian)  對于(yu)較(jiao)大的(de)(de)(de)泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou),可(ke)(ke)以使(shi)用(yong)(yong)火焰法。利用(yong)(yong)氣(qi)流可(ke)(ke)以偏(pian)轉(zhuan)火焰的(de)(de)(de)原理(li),先(xian)抽(chou)真(zhen)空(kong)(kong)。例如,使(shi)用(yong)(yong)蠟燭或(huo)打火機在可(ke)(ke)疑位置附近逐漸搜索(suo)。您會發現火焰已經(jing)(jing)轉(zhuan)移到泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)處(chu),您可(ke)(ke)以找(zhao)到泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)處(chu)。  如果您覺得(de)水(shui)環(huan)(huan)(huan)真(zhen)空(kong)(kong)泵(beng)(beng)漏(lou)(lou)(lou)(lou)(lou)(lou)水(shui),我(wo)(wo)(wo)們(men)可(ke)(ke)以通過檢(jian)(jian)(jian)測(ce)漏(lou)(lou)(lou)(lou)(lou)(lou)水(shui)來(lai)檢(jian)(jian)(jian)測(ce)。幫助我(wo)(wo)(wo)們(men)檢(jian)(jian)(jian)測(ce)這些地(di)方是(shi)(shi)(shi)(shi)否(fou)有(you)任何泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。一(yi)旦發現泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou),立即修復泄(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)并(bing)安裝密封(feng)件(jian)。
2021 - 06 - 29
水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(簡稱水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng))是一(yi)種粗(cu)(cu)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng),它所能獲(huo)得(de)的(de)(de)(de)極限真(zhen)(zhen)空(kong)(kong)為(wei)(wei)2000~4000Pa,串(chuan)聯大氣(qi)噴射(she)器(qi)可達270~670Pa。水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)也可用(yong)作(zuo)(zuo)壓(ya)(ya)(ya)縮(suo)機,稱為(wei)(wei)水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)式壓(ya)(ya)(ya)縮(suo)機,是屬(shu)于(yu)低壓(ya)(ya)(ya)的(de)(de)(de)壓(ya)(ya)(ya)縮(suo)機,其壓(ya)(ya)(ya)力范(fan)圍為(wei)(wei)1~2×105Pa表(biao)(biao)壓(ya)(ya)(ya)力。水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)最初用(yong)作(zuo)(zuo)自(zi)吸水(shui)(shui)(shui)泵(beng)(beng),而后逐漸用(yong)于(yu)石油、化工(gong)(gong)、機械、礦(kuang)山、輕工(gong)(gong)、醫藥及食品等(deng)(deng)許(xu)多(duo)工(gong)(gong)業部門(men)。在(zai)工(gong)(gong)業生產(chan)的(de)(de)(de)許(xu)多(duo)工(gong)(gong)藝過程(cheng)中,如真(zhen)(zhen)空(kong)(kong)過濾、真(zhen)(zhen)空(kong)(kong)引水(shui)(shui)(shui)、真(zhen)(zhen)空(kong)(kong)送料、真(zhen)(zhen)空(kong)(kong)蒸(zheng)發、真(zhen)(zhen)空(kong)(kong)濃縮(suo)、真(zhen)(zhen)空(kong)(kong)回潮(chao)和真(zhen)(zhen)空(kong)(kong)脫氣(qi)等(deng)(deng),水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)得(de)到廣(guang)泛的(de)(de)(de)應用(yong)。  由于(yu)真(zhen)(zhen)空(kong)(kong)應用(yong)技(ji)術的(de)(de)(de)飛躍(yue)發展,水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)在(zai)粗(cu)(cu)真(zhen)(zhen)空(kong)(kong)獲(huo)得(de)方面一(yi)直被(bei)人們(men)所重視。由于(yu)水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)中氣(qi)體(ti)(ti)(ti)壓(ya)(ya)(ya)縮(suo)是等(deng)(deng)溫的(de)(de)(de),故可抽除易燃、易爆的(de)(de)(de)氣(qi)體(ti)(ti)(ti),此(ci)外還可抽除含塵、含水(shui)(shui)(shui)的(de)(de)(de)氣(qi)體(ti)(ti)(ti),因此(ci),水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)應用(yong)日益增多(duo)。在(zai)泵(beng)(beng)體(ti)(ti)(ti)中裝有適量的(de)(de)(de)水(shui)(shui)(shui)作(zuo)(zuo)為(wei)(wei)工(gong)(gong)作(zuo)(zuo)液。當(dang)葉輪(lun)(lun)按順時(shi)(shi)針方向旋轉時(shi)(shi),水(shui)(shui)(shui)被(bei)葉輪(lun)(lun)拋向四周(zhou),由于(yu)離(li)心(xin)力的(de)(de)(de)作(zuo)(zuo)用(yong),水(shui)(shui)(shui)形成(cheng)了一(yi)個決定(ding)于(yu)泵(beng)(beng)腔(qiang)形狀的(de)(de)(de)近(jin)似于(yu)等(deng)(deng)厚度的(de)(de)(de)封閉圓(yuan)環(huan)(huan)(huan)(huan)(huan)。水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)的(de)(de)(de)下部分(fen)內(nei)表(biao)(biao)面恰好與(yu)葉輪(lun)(lun)輪(lun)(lun)轂相切,水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)的(de)(de)(de)上(shang)部內(nei)表(biao)(biao)面剛好與(yu)葉片(pian)頂端(duan)接觸(實際(ji)上(shang)葉片(pian)在(zai)水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)內(nei)有一(yi)定(ding)的(de)(de)(de)插入深度)。此(ci)時(shi)(shi)葉輪(lun)(lun)輪(lun)(lun)轂與(yu)水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)之間形成(cheng)一(yi)個月牙形空(kong)(kong)間,而這(zhe)一(yi)空(kong)(kong)間又被(bei)葉輪(lun)(lun)分(fen)成(cheng)和葉片(pian)數目相等(deng)(deng)的(de)(de)(de)若干個小(xiao)(xiao)(xiao)腔(qiang)。  如果以(yi)葉輪(lun)(lun)的(de)(de)(de)下部0°為(wei)(wei)起點,那么葉輪(lun)(lun)在(zai)旋轉前180°時(shi)(shi)小(xiao)(xiao)(xiao)腔(qiang)的(de)(de)(de)容積由小(xiao)(xiao)(xiao)變大,且(qie)與(yu)端(duan)面上(shang)的(de)(de)(de)吸氣(qi)口相通,此(ci)時(shi)(shi)氣(qi)體(ti)(ti)(ti)被(bei)吸入,當(dang)吸氣(qi)終了時(shi)(shi)小(xiao)(xiao)(xiao)腔(qiang)則(ze)與(yu)吸氣(qi)口隔(ge)絕;當(dang)葉輪(lun)(lun)繼(ji)續旋轉時(shi)(shi),小(xiao)(xiao)(xiao)腔(qiang)由大變小(xiao)(xiao)(xiao),使氣(qi)體(ti)(ti)(ti)被(bei)壓(ya)(ya)(ya)縮(suo);當(dang)...
2021 - 07 - 19
片(pian)(pian)(pian)材(cai)(cai)擠出/集中供(gong)(gong)水(shui),片(pian)(pian)(pian)材(cai)(cai)擠出機(ji)(ji)(ji)(ji)一(yi)般要(yao)求真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du):-100kpa以上(shang)可以滿足使用(yong)(yong)要(yao)求,在此基(ji)礎上(shang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du)越(yue)高(gao),片(pian)(pian)(pian)材(cai)(cai)質量越(yue)好,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du)達不(bu)到會造(zao)成(cheng)透明度(du)(du)(du)低(di),片(pian)(pian)(pian)材(cai)(cai)脆(cui)等(deng)(deng)問題。深(shen)圳(zhen)恒才(cai)機(ji)(ji)(ji)(ji)電為(wei)片(pian)(pian)(pian)材(cai)(cai)擠出機(ji)(ji)(ji)(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)應用(yong)(yong)選用(yong)(yong)了羅(luo)茨(ci)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)(ji)組,雙(shuang)羅(luo)茨(ci)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)(ji)組替(ti)(ti)換油旋(xuan)片(pian)(pian)(pian)羅(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)(ji)組,可獲得更高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du)、高(gao)抽速、高(gao)穩(wen)(wen)定(ding)性、低(di)噪音(yin)等(deng)(deng)有(you)效(xiao)性能(neng)。雙(shuang)羅(luo)茨(ci)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)(ji)組替(ti)(ti)換油旋(xuan)片(pian)(pian)(pian)羅(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)(ji)組優勢:1.采用(yong)(yong)三(san)葉羅(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng),具(ju)有(you)高(gao)效(xiao)密封(feng)優勢,能(neng)防止揮發氣(qi)體(ti)進入油箱造(zao)成(cheng)油乳化(hua),高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du)穩(wen)(wen)定(ding),生產效(xiao)率(lv)提高(gao)10%以上(shang),無需酒精清(qing)洗更安(an)全可靠;兩(liang)級羅(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)作用(yong)(yong)下真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du)可高(gao)至-101KPa。2.采用(yong)(yong)康斯(si)頓水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng),具(ju)有(you)低(di)噪音(yin)優勢(低(di)于70分(fen)唄);使用(yong)(yong)壽命長達30年;除機(ji)(ji)(ji)(ji)械密封(feng)、排氣(qi)閥片(pian)(pian)(pian)外(wai),無易損易耗件;電機(ji)(ji)(ji)(ji)與泵(beng)頭直連(lian)傳動(dong),無托架無聯軸(zhou)器,運(yun)行更平穩(wen)(wen),效(xiao)率(lv)更高(gao)。雙(shuang)羅(luo)茨(ci)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)(ji)組、PET片(pian)(pian)(pian)材(cai)(cai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)(ji)采用(yong)(yong)優質的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)配(pei)置,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)(ji)組組運(yun)行穩(wen)(wen)定(ding)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du)高(gao),大大提高(gao)了PET片(pian)(pian)(pian)材(cai)(cai)的(de)品質,解(jie)決了客戶所擔憂的(de)PET片(pian)(pian)(pian)材(cai)(cai)透明底不(bu)高(gao)、片(pian)(pian)(pian)材(cai)(cai)脆(cui)等(deng)(deng)問題。深(shen)圳(zhen)恒才(cai)機(ji)(ji)(ji)(ji)電設備有(you)限公司與阿特拉斯(si)、SPECK、NASH、CNST等(deng)(deng)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)品牌(pai)的(de)合作, 為(wei)客戶提供(gong)(gong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)設備和專業(ye)的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系統(tong)設計(ji)、售后、安(an)裝等(deng)(deng)一(yi)站式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)服(fu)務,更多真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)行業(ye)應用(yong)(yong)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)(ji)組配(pei)套(tao)方案(an)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系統(tong)解(jie)決方案(an)等(deng)(deng),歡迎(ying)致電13928410990
2021 - 09 - 07
大功率(lv)水(shui)(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)為(wei)PET片(pian)(pian)材(cai)擠出(chu)行業(ye)帶來哪些變化(hua)?深圳恒才機(ji)電(dian)設(she)備有限公司(si)(si)專注于真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)領域,PET片(pian)(pian)材(cai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)是(shi)(shi)(shi)主打產品,為(wei)此(ci)分析(xi)下羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)水(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)為(wei)PET片(pian)(pian)材(cai)擠出(chu)行業(ye)帶來的(de)改變。水(shui)(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)為(wei)PET片(pian)(pian)材(cai)擠出(chu)行業(ye)帶來的(de)變化(hua):1、從(cong)片(pian)(pian)材(cai)擠出(chu)工(gong)藝講,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)可達(da)-101kpa,改善了PET片(pian)(pian)材(cai)擠出(chu)生產的(de)質量,解決了片(pian)(pian)材(cai)透明度(du)不高、片(pian)(pian)材(cai)脆(cui)等問題;2、從(cong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)配(pei)置講,定制(zhi)化(hua)水(shui)(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)(zu),選用(yong)優質羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)、進口水(shui)(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)(beng)、粉塵過濾器、冷卻水(shui)(shui)(shui)(shui)箱以(yi)及(ji)大功率(lv)控制(zhi)柜(ju)等配(pei)置,大抽(chou)速大功率(lv)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)水(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(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)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)配(pei)置特(te)點講,選用(yong)上偏(pian)心水(shui)(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)(beng),運(yun)作磨(mo)損小、閉環(huan)(huan)式(shi)循環(huan)(huan)水(shui)(shui)(shui)(shui)工(gong)作,既是(shi)(shi)(shi)節(jie)約損耗也是(shi)(shi)(shi)節(jie)約水(shui)(shui)(shui)(shui)資源且,可謂是(shi)(shi)(shi)節(jie)能環(huan)(huan)保;4、從(cong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)選型(xing)設(she)計講,水(shui)(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)(beng)和羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)的(de)合(he)理(li)選型(xing),提高了水(shui)(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)的(de)性(xing)能,保證(zheng)了其運(yun)行的(de)可靠性(xing),配(pei)置了真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)過濾系(xi)統及(ji)水(shui)(shui)(shui)(shui)箱,形(xing)成(cheng)良好的(de)抽(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)統。水(shui)(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)工(gong)作原理(li):采用(yong)的(de)是(shi)(shi)(shi)三(san)葉(xie)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),兩臺(tai)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)+司(si)(si)倍克水(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)組(zu)(zu)成(cheng),其真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)工(gong)作原理(li)為(wei),首(shou)先(xian)由前(qian)級(ji)(ji)水(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)工(gong)作,當(dang)水(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)達(da)到(dao)負(fu)90千帕(pa)(pa)的(de)時候(hou),一(yi)級(ji)(ji)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)就(jiu)開始運(yun)行,當(dang)達(da)到(dao)負(fu)95千帕(pa)(pa)的(de)時候(hou),二級(ji)(ji)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)就(jiu)接著運(yun)行工(gong)作。深圳恒才機(ji)電(dian)設(she)備有限公司(si)(si)專注于泵(beng)(beng)(beng)(beng)浦(pu)工(gong)程,給客戶提供持續和穩定的(de)泵(beng)(beng)(beng)(beng)閥解決方(fang)案,定制(zhi)化(hua)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)(水(shui)(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)、羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)、羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)旋片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)、干式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)、中(zhong)央(yang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)統)...
最新資訊 了(le)解(jie)公司的最新活動(dong)及(ji)打折促銷
2020 - 07 - 17
1.半(ban)(ban)導(dao)體離(li)(li)(li)(li)子(zi)(zi)束刻(ke)(ke)蝕(shi)(shi)機(ji)的(de)組成(cheng)  離(li)(li)(li)(li)子(zi)(zi)束刻(ke)(ke)蝕(shi)(shi)機(ji)由真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi)、工(gong)作(zuo)臺(tai)、快門、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)抽(chou)氣(qi)(qi)系(xi)(xi)(xi)統(tong)、供氣(qi)(qi)系(xi)(xi)(xi)統(tong)、水冷系(xi)(xi)(xi)統(tong)、電(dian)(dian)源(yuan)和(he)(he)(he) 電(dian)(dian)器系(xi)(xi)(xi)統(tong)等(deng)主要部分組成(cheng)。該機(ji)在正常工(gong)作(zuo)時,首(shou)先將真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi)的(de)壓力抽(chou)至2×10-3Pa或更低(di),再調節Ar氣(qi)(qi)流量(liang),使真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi)壓力保持 在1×10-2~2×10-2Pa(如(ru)需(xu)要輔助氣(qi)(qi)體,如(ru)O2、CH2等(deng),則可按一定(ding)比例(li)與之混合), 然后啟動離(li)(li)(li)(li)子(zi)(zi)源(yuan)各電(dian)(dian)源(yuan),使離(li)(li)(li)(li)子(zi)(zi)源(yuan)正常工(gong)作(zuo),從離(li)(li)(li)(li)子(zi)(zi)源(yuan)引出一定(ding)能量(liang)和(he)(he)(he)密度的(de)離(li)(li)(li)(li)子(zi)(zi)束被中和(he)(he)(he)器發(fa)射的(de)電(dian)(dian)子(zi)(zi)中和(he)(he)(he)后,轟擊工(gong)件進行(xing)(xing)濺射刻(ke)(ke)蝕(shi)(shi)。工(gong)件表(biao)面必須預(yu)先制(zhi)備溝槽的(de)掩膜圖(tu)形。這(zhe)樣裸露部分被刻(ke)(ke)蝕(shi)(shi)掉(diao),掩蔽部分被保留下來,從而(er)在工(gong)件表(biao)面形成(cheng)所需(xu)要的(de)溝槽圖(tu)形。  2.真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系(xi)(xi)(xi)統(tong)  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系(xi)(xi)(xi)統(tong)有兩套,分別用(yong)于(yu)預(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi)和(he)(he)(he)刻(ke)(ke)蝕(shi)(shi)腔體。預(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi)由機(ji)械泵(beng)(beng)(beng)(beng)單獨抽(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong),只有在預(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度達到設定(ding)值時,才能打開隔離(li)(li)(li)(li)門,進行(xing)(xing)傳送片。刻(ke)(ke)蝕(shi)(shi)腔體的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)由機(ji)械泵(beng)(beng)(beng)(beng)和(he)(he)(he)分子(zi)(zi)泵(beng)(beng)(beng)(beng)共(gong)同提供,刻(ke)(ke)蝕(shi)(shi)腔體反應生成(cheng)的(de)氣(qi)(qi)體也由真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系(xi)(xi)(xi)統(tong)排空(kong)(kong)(kong)。  離(li)(li)(li)(li)子(zi)(zi)刻(ke)(ke)蝕(shi)(shi)機(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)-阿特(te)(te)拉斯真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)  型號:單級旋片泵(beng)(beng)(beng)(beng)GVS系(xi)(xi)(xi)列,  技術參數:  主要特(te)(te)點:  1.半(ban)(ban)導(dao)體工(gong)業用(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)和(he)(he)(he)系(xi)(xi)(xi)統(tong).  2.科研儀器,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)加工(gong)用(yong)途真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)和(he)(he)(he)系(xi)(xi)(xi)統(tong).  3.排氣(qi)(qi)控制(zhi).污水處理(li)系(xi)(xi)(xi)統(tong),氣(qi)(qi)體處理(li)系(xi)(xi)(xi)統(tong).  4.油封旋片泵(beng)(beng)(beng)(beng).產品應用(yong)領域:PCB板業,半(ban)(ban)導(dao)體行(xing)(xing)業,CCL行(xing)(xing)業,SMT行(xing)(xing)業,光(guang)電(dian)(dian)機(ji)械,化(hua)工(gong)行(xing)(xing)業等(deng)。
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?