熱(re)銷推(tui)薦
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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)時間(jian):
2024
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11
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28
行(xing)業資訊
了解行業的最新(xin)資(zi)訊
2021
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04
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21
由(you)于羅(luo)茨(ci)真(zhen)空泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)已被廣泛使(shi)用,其的(de)(de)(de)(de)(de)(de)優點已為所(suo)有(you)(you)人(ren)所(suo)公認,為了更(geng)好(hao)的(de)(de)(de)(de)(de)(de)應(ying)(ying)用,讓我們了解(jie)羅(luo)茨(ci)真(zhen)空泵(beng)(beng)(beng)設計(ji)的(de)(de)(de)(de)(de)(de)處(chu)理問題。 羅(luo)茨(ci)真(zhen)空泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)關鍵(jian)部分是(shi)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi),轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)關鍵(jian)是(shi)其輪(lun)廓(kuo)。轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)橫截面的(de)(de)(de)(de)(de)(de)外輪(lun)廓(kuo)線是(shi)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)輪(lun)廓(kuo)線。當泵(beng)(beng)(beng)運行時,其關鍵(jian)部分是(shi)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi),而轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)關鍵(jian)元素(su)是(shi)其輪(lun)廓(kuo),因此(ci)泵(beng)(beng)(beng)正在(zai)(zai)(zai)運行。轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)外表面之(zhi)(zhi)間(jian)(jian)(jian)沒有(you)(you)接觸,但是(shi)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)之(zhi)(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)距(ju)必(bi)(bi)(bi)須(xu)(xu)保(bao)持恒(heng)定(ding),因此(ci)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)形狀必(bi)(bi)(bi)須(xu)(xu)成為共軛曲線。在(zai)(zai)(zai)實際設計(ji)中,選(xuan)(xuan)(xuan)擇轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)外形時,羅(luo)茨(ci)真(zhen)空泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)體積(ji)(ji)應(ying)(ying)用系數應(ying)(ying)盡可能大,即轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)所(suo)占的(de)(de)(de)(de)(de)(de)體積(ji)(ji)應(ying)(ying)較小(xiao)。轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)必(bi)(bi)(bi)須(xu)(xu)具(ju)有(you)(you)良好(hao)的(de)(de)(de)(de)(de)(de)幾何(he)對稱性(xing),以確保(bao)穩(wen)定(ding)的(de)(de)(de)(de)(de)(de)運行和(he)良好(hao)的(de)(de)(de)(de)(de)(de)互換性(xing)。為了確保(bao)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)具(ju)有(you)(you)足夠的(de)(de)(de)(de)(de)(de)強(qiang)度,轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)必(bi)(bi)(bi)須(xu)(xu)易于加工并且易于獲得更(geng)高的(de)(de)(de)(de)(de)(de)精度。 為了控(kong)制(zhi)羅(luo)茨(ci)真(zhen)空泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)之(zhi)(zhi)間(jian)(jian)(jian)以及轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)與泵(beng)(beng)(beng)殼之(zhi)(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)空間(jian)(jian)(jian),必(bi)(bi)(bi)須(xu)(xu)將(jiang)軸承(cheng)的(de)(de)(de)(de)(de)(de)軸向(xiang)(xiang)和(he)徑向(xiang)(xiang)位移(yi)控(kong)制(zhi)在(zai)(zai)(zai)一定(ding)范圍內(nei)。在(zai)(zai)(zai)設計(ji)時,必(bi)(bi)(bi)須(xu)(xu)正確選(xuan)(xuan)(xuan)擇軸承(cheng)的(de)(de)(de)(de)(de)(de)精度,并且必(bi)(bi)(bi)須(xu)(xu)為泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)工作條件(jian)選(xuan)(xuan)(xuan)擇合適的(de)(de)(de)(de)(de)(de)軸承(cheng)型(xing)號。考慮到(dao)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)軸向(xiang)(xiang)熱(re)(re)收縮的(de)(de)(de)(de)(de)(de)影響,轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)軸必(bi)(bi)(bi)須(xu)(xu)具(ju)有(you)(you)活動(dong)端(duan)(duan)(通常是(shi)齒(chi)(chi)(chi)輪(lun)端(duan)(duan)),以允許(xu)軸由(you)于熱(re)(re)收縮和(he)其他(ta)因素(su)而軸向(xiang)(xiang)移(yi)動(dong)。可以將(jiang)軸的(de)(de)(de)(de)(de)(de)移(yi)動(dong)端(duan)(duan)處(chu)的(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)與側端(duan)(duan)面之(zhi)(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)軸向(xiang)(xiang)間(jian)(jian)(jian)隙(xi)選(xuan)(xuan)(xuan)擇得較大;并且應(ying)(ying)將(jiang)軸固(gu)定(ding)端(duan)(duan)的(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)與端(duan)(duan)蓋之(zhi)(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)軸向(xiang)(xiang)間(jian)(jian)(jian)隙(xi)選(xuan)(xuan)(xuan)擇得較小(xiao)。齒(chi)(chi)(chi)輪(lun)具(ju)有(you)(you)很強(qiang)的(de)(de)(de)(de)(de)(de)耐磨性(xing),傳動(dong)穩(wen)定(ding),并且齒(chi)(chi)(chi)之(zhi)(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)隙(xi)不應(ying)(ying)太大。齒(chi)(chi)(chi)輪(lun)的(de)(de)(de)(de)(de)(de)精度通常在(zai)(zai)(zai)5到(dao)6度之(zhi)(zhi)間(jian)(jian)(jian)選(xuan)(xuan)(xuan)擇。為了確保(bao)平(ping)穩(wen)的(de)(de)(de)(de)(de)(de)傳輸和(he)較低的(de)(de)(de)(de)(de)(de)噪(zao)音(yin)水平(ping),通常使(shi)用斜(xie)齒(chi)(chi)(chi)輪(lun)。為了方便齒(chi)(chi)(chi)輪(lun)的(de)(de)(de)(de)(de)(de)組裝和(he)調整轉(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)之(zhi)(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)間(jian)(jian)(jian)距(ju),您可以選(xuan)(xuan)(xuan)擇使(shi)用可調游隙(xi)結構(gou)齒(chi)(chi)(chi)輪(lun),并在(zai)(zai)(zai)...
2021
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05
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12
真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu):真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)排氣(qi)(qi)閥(fa)(fa)的(de)(de)(de)(de)拆(chai)(chai)卸(xie)和維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)步(bu)驟文字(zi):真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)排氣(qi)(qi)閥(fa)(fa)不(bu)能正常工(gong)作,這(zhe)當(dang)然會影(ying)響真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)度。因此,在(zai)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu)中排氣(qi)(qi)閥(fa)(fa)的(de)(de)(de)(de)拆(chai)(chai)卸(xie)和維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)非常重要。今天我(wo)將(jiang)整(zheng)理排氣(qi)(qi)門的(de)(de)(de)(de)拆(chai)(chai)卸(xie)和維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)步(bu)驟。 1.拆(chai)(chai)卸(xie)和維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)時,請(qing)(qing)先(xian)從(cong)泵(beng)(beng)(beng)中排出(chu)一些機油(you)(you)(you)(you),以(yi)使油(you)(you)(you)(you)位降到(dao)油(you)(you)(you)(you)窗(chuang)以(yi)下(xia)。 2.拆(chai)(chai)開油(you)(you)(you)(you)窗(chuang),拆(chai)(chai)下(xia)閥(fa)(fa)板(或閥(fa)(fa)碗,球),檢查(cha)它們是(shi)(shi)否(fou)完好,平坦,靈(ling)活(huo),裝配牢固(gu),合適以(yi)及(ji)是(shi)(shi)否(fou)有(you)孔。 3.正常情況下(xia),閥(fa)(fa)板應平滑地(di)覆蓋通風(feng)孔。 4.大型泵(beng)(beng)(beng)的(de)(de)(de)(de)閥(fa)(fa)板主要是(shi)(shi)鋼(gang)板,并通過(guo)彈(dan)簧壓縮。檢查(cha)閥(fa)(fa)板是(shi)(shi)否(fou)損壞,彈(dan)簧是(shi)(shi)否(fou)過(guo)硬以(yi)致于(yu)難以(yi)跳動閥(fa)(fa)板。 5.對于(yu)耐油(you)(you)(you)(you)橡(xiang)膠閥(fa)(fa),請(qing)(qing)檢查(cha)其是(shi)(shi)否(fou)變形。 維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)時,對真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)狀態進(jin)行(xing)(xing)(xing)監控,不(bu)僅可(ke)以(yi)延長(chang)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)工(gong)作周(zhou)期,而(er)且可(ke)以(yi)適當(dang)組織維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu)內容,提(ti)高效(xiao)率,節省人(ren)工(gong),財力和時間(jian)。這(zhe)是(shi)(shi)最先(xian)進(jin)的(de)(de)(de)(de)維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu)方法。要實施(shi)這(zhe)種維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu)方法,有(you)必要建(jian)立在(zai)及(ji)時有(you)效(xiao)的(de)(de)(de)(de)故(gu)障(zhang)診(zhen)(zhen)斷技(ji)術的(de)(de)(de)(de)基礎上,對真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)故(gu)障(zhang)診(zhen)(zhen)斷的(de)(de)(de)(de)研究(jiu)是(shi)(shi)對真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)進(jin)行(xing)(xing)(xing)預防性維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu)。 拆(chai)(chai)卸(xie)和維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)排氣(qi)(qi)閥(fa)(fa)時,請(qing)(qing)按照(zhao)上述步(bu)驟進(jin)行(xing)(xing)(xing)拆(chai)(chai)卸(xie)和維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu),或將(jiang)其送到(dao)專(zhuan)業的(de)(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)工(gong)廠進(jin)行(xing)(xing)(xing)拆(chai)(chai)卸(xie)和維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu),但請(qing)(qing)勿擅自拆(chai)(chai)卸(xie)或維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu),否(fou)則可(ke)能會損壞設備。
2021
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05
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27
隨著(zhu)干(gan)式(shi)(shi)(shi)真空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)利用(yong)率越來(lai)越普(pu)遍(bian),其(qi)質量(liang)(liang)也(ye)在(zai)提高。由于其(qi)特性和優勢(shi),它被每個人廣泛使(shi)(shi)用(yong)。為了讓大(da)家更(geng)好(hao)地使(shi)(shi)用(yong)它,讓我們(men)一(yi)起學(xue)習干(gan)法吧(ba),處(chu)理真空(kong)(kong)(kong)泵(beng)(beng)中水量(liang)(liang)少的(de)(de)(de)方(fang)法有(you)哪些(xie)? 干(gan)式(shi)(shi)(shi)真空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)應用(yong)范圍很廣,有(you)些(xie)機組在(zai)供水和排水方(fang)面有(you)更(geng)多的(de)(de)(de)應用(yong)。干(gan)式(shi)(shi)(shi)真空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)設計和改進具有(you)節能優勢(shi)。一(yi)般(ban)來(lai)說,故障(zhang)率很低,但是(shi)(shi)需(xu)要定期(qi)檢查(cha)和維護(hu)以(yi)(yi)確(que)保泵(beng)(beng)正(zheng)常(chang)(chang)運(yun)行。干(gan)式(shi)(shi)(shi)真空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)正(zheng)常(chang)(chang)故障(zhang)是(shi)(shi)找出故障(zhang)原因。建(jian)議(yi)用(yong)戶(hu)(hu)首(shou)先檢查(cha)此時運(yun)行的(de)(de)(de)泵(beng)(beng)電(dian)流與(yu)正(zheng)常(chang)(chang)運(yun)行的(de)(de)(de)泵(beng)(beng)電(dian)流之間的(de)(de)(de)差異(yi)。如果(guo)(guo)小于正(zheng)常(chang)(chang)運(yun)行時間,則(ze)會(hui)(hui)發生諸如葉(xie)輪(lun)磨損(sun)和泵(beng)(beng)頭止回閥堵(du)塞的(de)(de)(de)問(wen)題。如果(guo)(guo)電(dian)流與(yu)通(tong)常(chang)(chang)一(yi)樣大(da),則(ze)管(guan)接頭,管(guan)和泵(beng)(beng)體會(hui)(hui)泄漏;如果(guo)(guo)該電(dian)流大(da)于正(zheng)常(chang)(chang)運(yun)行期(qi)間的(de)(de)(de)電(dian)流,則(ze)可(ke)以(yi)(yi)確(que)定是(shi)(shi)易損(sun)部件(jian)的(de)(de)(de)磨損(sun)。同樣,如果(guo)(guo)電(dian)纜(lan)損(sun)壞(huai),則(ze)水量(liang)(liang)將與(yu)往常(chang)(chang)一(yi)樣大(da),但電(dian)流會(hui)(hui)增(zeng)加。三臺380V電(dian)機的(de)(de)(de)電(dian)流一(yi)般(ban)為2.2A,用(yong)戶(hu)(hu)可(ke)以(yi)(yi)一(yi)一(yi)找出原因,消除(chu)故障(zhang)。建(jian)議(yi)用(yong)戶(hu)(hu)對(dui)干(gan)式(shi)(shi)(shi)真空(kong)(kong)(kong)泵(beng)(beng)進行定期(qi)維護(hu)并保存記錄,以(yi)(yi)便節省(sheng)下一(yi)次維護(hu)的(de)(de)(de)基礎并節省(sheng)維護(hu)時間。 上面是(shi)(shi)關(guan)于處(chu)理干(gan)式(shi)(shi)(shi)真空(kong)(kong)(kong)泵(beng)(beng)水量(liang)(liang)少的(de)(de)(de)方(fang)法。您可(ke)以(yi)(yi)理解,正(zheng)確(que)的(de)(de)(de)操作(zuo)方(fang)法可(ke)以(yi)(yi)在(zai)使(shi)(shi)用(yong)過程中取得良好(hao)的(de)(de)(de)效果(guo)(guo)。
2021
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06
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11
水(shui)(shui)(shui)(shui)環真(zhen)空(kong)泵(beng)(beng)(beng)的(de)(de)(de)要求是(shi)(shi)不能泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。一(yi)旦(dan)漏(lou)(lou)(lou)(lou)(lou)(lou)氣,很容易混(hun)入空(kong)氣或其他雜質,造成真(zhen)空(kong)度下(xia)降。有(you)些(xie)地(di)方(fang)也是(shi)(shi)我們(men)經常檢(jian)(jian)查(cha)(cha)的(de)(de)(de)地(di)方(fang),尤(you)其是(shi)(shi)一(yi)些(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian),是(shi)(shi)我們(men)經常檢(jian)(jian)查(cha)(cha)的(de)(de)(de)地(di)方(fang)。我們(men)應該如(ru)(ru)何檢(jian)(jian)測它的(de)(de)(de)漏(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian)? 1、小漏(lou)(lou)(lou)(lou)(lou)(lou)和(he)微漏(lou)(lou)(lou)(lou)(lou)(lou)的(de)(de)(de)查(cha)(cha)找(zhao) 小泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)和(he)微泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)更難(nan)發現(xian)。常用(yong)的(de)(de)(de)方(fang)法是(shi)(shi)使用(yong)水(shui)(shui)(shui)(shui)環真(zhen)空(kong)泵(beng)(beng)(beng)電(dian)離管在丙(bing)酮或乙(yi)(yi)醇(chun)等(deng)高真(zhen)空(kong)條件下(xia)檢(jian)(jian)測泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。用(yong)注射器噴(pen)丙(bing)酮或用(yong)乙(yi)(yi)醇(chun)噴(pen)到(dao)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian)時,電(dian)離計(ji)上(shang)的(de)(de)(de)指示器會出現(xian)明(ming)顯的(de)(de)(de)波動(dong)。一(yi)定要等(deng)到(dao)離子計(ji)指示穩定,即(ji)抽氣量(liang)和(he)空(kong)水(shui)(shui)(shui)(shui)環泵(beng)(beng)(beng)漏(lou)(lou)(lou)(lou)(lou)(lou)率平衡(heng)后(hou),再噴(pen)。建議(yi)是(shi)(shi)重復(fu)幾次以(yi)確認缺(que)失的(de)(de)(de)點(dian)(dian)。 2、內漏(lou)(lou)(lou)(lou)(lou)(lou)和(he)外(wai)漏(lou)(lou)(lou)(lou)(lou)(lou)的(de)(de)(de)查(cha)(cha)找(zhao) 內部(bu)(bu)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)主要發生(sheng)在帶水(shui)(shui)(shui)(shui)冷夾套的(de)(de)(de)水(shui)(shui)(shui)(shui)環真(zhen)空(kong)泵(beng)(beng)(beng)設(she)備中。檢(jian)(jian)查(cha)(cha)外(wai)漏(lou)(lou)(lou)(lou)(lou)(lou)沒有(you)發現(xian)任(ren)(ren)何疑問,但有(you)以(yi)下(xia)現(xian)象:機械(xie)泵(beng)(beng)(beng)抽速明(ming)顯偏(pian)低,真(zhen)空(kong)表值(zhi)偏(pian)低,機械(xie)泵(beng)(beng)(beng)油液快速乳化。真(zhen)空(kong)室中的(de)(de)(de)鐵基零件明(ming)顯腐蝕。如(ru)(ru)果(guo)滿(man)足上(shang)述條件,則(ze)可以(yi)確定內部(bu)(bu)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。先清洗內壁,然后(hou)再流(liu)過冷卻水(shui)(shui)(shui)(shui),看是(shi)(shi)否有(you)濕點(dian)(dian),濕點(dian)(dian)是(shi)(shi)漏(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)(shui)(shui)。 3、較(jiao)(jiao)大(da)的(de)(de)(de)漏(lou)(lou)(lou)(lou)(lou)(lou)點(dian)(dian) 對于較(jiao)(jiao)大(da)的(de)(de)(de)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou),可以(yi)使用(yong)火焰法。利用(yong)氣流(liu)可以(yi)偏(pian)轉火焰的(de)(de)(de)原理,先抽真(zhen)空(kong)。例如(ru)(ru),使用(yong)蠟燭或打火機在可疑位置附(fu)近逐(zhu)漸搜索。您會發現(xian)火焰已經轉移到(dao)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)處(chu),您可以(yi)找(zhao)到(dao)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)處(chu)。 如(ru)(ru)果(guo)您覺得水(shui)(shui)(shui)(shui)環真(zhen)空(kong)泵(beng)(beng)(beng)漏(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)(shui)(shui),我們(men)可以(yi)通過檢(jian)(jian)測漏(lou)(lou)(lou)(lou)(lou)(lou)水(shui)(shui)(shui)(shui)來檢(jian)(jian)測。幫助我們(men)檢(jian)(jian)測這些(xie)地(di)方(fang)是(shi)(shi)否有(you)任(ren)(ren)何泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)。一(yi)旦(dan)發現(xian)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou),立即(ji)修復(fu)泄(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)并安裝(zhuang)密封件。
2021
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06
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29
水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)(簡稱(cheng)水(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)(beng))是一種粗(cu)真(zhen)(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng),它所能獲得的(de)(de)(de)(de)極限真(zhen)(zhen)(zhen)(zhen)空為(wei)2000~4000Pa,串聯大(da)氣(qi)噴射器可(ke)達270~670Pa。水(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)(beng)也可(ke)用(yong)(yong)作(zuo)壓(ya)縮(suo)(suo)機(ji)(ji)(ji),稱(cheng)為(wei)水(shui)(shui)(shui)環(huan)(huan)式壓(ya)縮(suo)(suo)機(ji)(ji)(ji),是屬于(yu)(yu)低壓(ya)的(de)(de)(de)(de)壓(ya)縮(suo)(suo)機(ji)(ji)(ji),其壓(ya)力范圍為(wei)1~2×105Pa表(biao)(biao)壓(ya)力。水(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)(beng)最初用(yong)(yong)作(zuo)自吸(xi)水(shui)(shui)(shui)泵(beng)(beng)(beng)(beng),而后逐漸(jian)用(yong)(yong)于(yu)(yu)石油、化工(gong)、機(ji)(ji)(ji)械、礦山、輕工(gong)、醫藥及食品等許多工(gong)業(ye)部(bu)(bu)門(men)。在(zai)(zai)工(gong)業(ye)生產的(de)(de)(de)(de)許多工(gong)藝過程中(zhong),如真(zhen)(zhen)(zhen)(zhen)空過濾、真(zhen)(zhen)(zhen)(zhen)空引水(shui)(shui)(shui)、真(zhen)(zhen)(zhen)(zhen)空送(song)料、真(zhen)(zhen)(zhen)(zhen)空蒸(zheng)發(fa)、真(zhen)(zhen)(zhen)(zhen)空濃(nong)縮(suo)(suo)、真(zhen)(zhen)(zhen)(zhen)空回潮和真(zhen)(zhen)(zhen)(zhen)空脫氣(qi)等,水(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)(beng)得到廣泛(fan)的(de)(de)(de)(de)應用(yong)(yong)。 由(you)于(yu)(yu)真(zhen)(zhen)(zhen)(zhen)空應用(yong)(yong)技(ji)術的(de)(de)(de)(de)飛躍發(fa)展,水(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)(beng)在(zai)(zai)粗(cu)真(zhen)(zhen)(zhen)(zhen)空獲得方面(mian)一直被(bei)人們(men)所重視。由(you)于(yu)(yu)水(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)(beng)中(zhong)氣(qi)體(ti)壓(ya)縮(suo)(suo)是等溫的(de)(de)(de)(de),故可(ke)抽除易燃(ran)、易爆的(de)(de)(de)(de)氣(qi)體(ti),此(ci)(ci)外(wai)還可(ke)抽除含塵、含水(shui)(shui)(shui)的(de)(de)(de)(de)氣(qi)體(ti),因此(ci)(ci),水(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)(beng)應用(yong)(yong)日益增(zeng)多。在(zai)(zai)泵(beng)(beng)(beng)(beng)體(ti)中(zhong)裝(zhuang)有(you)適量的(de)(de)(de)(de)水(shui)(shui)(shui)作(zuo)為(wei)工(gong)作(zuo)液。當葉(xie)(xie)(xie)輪(lun)(lun)按(an)順時(shi)(shi)針方向旋轉(zhuan)(zhuan)時(shi)(shi),水(shui)(shui)(shui)被(bei)葉(xie)(xie)(xie)輪(lun)(lun)拋向四周(zhou),由(you)于(yu)(yu)離心力的(de)(de)(de)(de)作(zuo)用(yong)(yong),水(shui)(shui)(shui)形成了一個決定(ding)于(yu)(yu)泵(beng)(beng)(beng)(beng)腔形狀的(de)(de)(de)(de)近似于(yu)(yu)等厚度(du)的(de)(de)(de)(de)封閉(bi)圓環(huan)(huan)。水(shui)(shui)(shui)環(huan)(huan)的(de)(de)(de)(de)下部(bu)(bu)分內(nei)表(biao)(biao)面(mian)恰(qia)好(hao)(hao)與葉(xie)(xie)(xie)輪(lun)(lun)輪(lun)(lun)轂相切(qie),水(shui)(shui)(shui)環(huan)(huan)的(de)(de)(de)(de)上部(bu)(bu)內(nei)表(biao)(biao)面(mian)剛好(hao)(hao)與葉(xie)(xie)(xie)片頂端接觸(實際上葉(xie)(xie)(xie)片在(zai)(zai)水(shui)(shui)(shui)環(huan)(huan)內(nei)有(you)一定(ding)的(de)(de)(de)(de)插入(ru)深度(du))。此(ci)(ci)時(shi)(shi)葉(xie)(xie)(xie)輪(lun)(lun)輪(lun)(lun)轂與水(shui)(shui)(shui)環(huan)(huan)之間(jian)形成一個月牙形空間(jian),而這一空間(jian)又被(bei)葉(xie)(xie)(xie)輪(lun)(lun)分成和葉(xie)(xie)(xie)片數目相等的(de)(de)(de)(de)若干個小腔。 如果以葉(xie)(xie)(xie)輪(lun)(lun)的(de)(de)(de)(de)下部(bu)(bu)0°為(wei)起(qi)點,那么葉(xie)(xie)(xie)輪(lun)(lun)在(zai)(zai)旋轉(zhuan)(zhuan)前180°時(shi)(shi)小腔的(de)(de)(de)(de)容積(ji)由(you)小變大(da),且與端面(mian)上的(de)(de)(de)(de)吸(xi)氣(qi)口(kou)相通,此(ci)(ci)時(shi)(shi)氣(qi)體(ti)被(bei)吸(xi)入(ru),當吸(xi)氣(qi)終了時(shi)(shi)小腔則與吸(xi)氣(qi)口(kou)隔絕(jue);當葉(xie)(xie)(xie)輪(lun)(lun)繼續旋轉(zhuan)(zhuan)時(shi)(shi),小腔由(you)大(da)變小,使氣(qi)體(ti)被(bei)壓(ya)縮(suo)(suo);當...
2021
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07
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19
片(pian)(pian)材(cai)(cai)(cai)擠出(chu)/集中供水(shui),片(pian)(pian)材(cai)(cai)(cai)擠出(chu)機(ji)(ji)一般要求真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du):-100kpa以(yi)上(shang)(shang)可(ke)以(yi)滿足(zu)使用(yong)要求,在此基礎上(shang)(shang)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)越(yue)高(gao)(gao)(gao)(gao),片(pian)(pian)材(cai)(cai)(cai)質(zhi)量越(yue)好,真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)達不到會造成(cheng)透(tou)明度(du)(du)低(di)(di),片(pian)(pian)材(cai)(cai)(cai)脆等問題(ti)。深圳恒才(cai)機(ji)(ji)電為片(pian)(pian)材(cai)(cai)(cai)擠出(chu)機(ji)(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)應(ying)用(yong)選用(yong)了(le)羅(luo)(luo)(luo)茨(ci)(ci)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu),雙羅(luo)(luo)(luo)茨(ci)(ci)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)替(ti)換油(you)旋片(pian)(pian)羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu),可(ke)獲(huo)得更高(gao)(gao)(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)、高(gao)(gao)(gao)(gao)抽速、高(gao)(gao)(gao)(gao)穩(wen)(wen)定(ding)性(xing)(xing)、低(di)(di)噪(zao)音(yin)等有(you)效(xiao)性(xing)(xing)能。雙羅(luo)(luo)(luo)茨(ci)(ci)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)替(ti)換油(you)旋片(pian)(pian)羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)優勢:1.采用(yong)三葉羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng),具有(you)高(gao)(gao)(gao)(gao)效(xiao)密(mi)封優勢,能防(fang)止揮發(fa)氣(qi)體進(jin)入油(you)箱造成(cheng)油(you)乳化,高(gao)(gao)(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)穩(wen)(wen)定(ding),生產效(xiao)率(lv)提(ti)(ti)高(gao)(gao)(gao)(gao)10%以(yi)上(shang)(shang),無(wu)需酒精清洗更安全可(ke)靠;兩級(ji)羅(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)作用(yong)下(xia)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)可(ke)高(gao)(gao)(gao)(gao)至-101KPa。2.采用(yong)康斯(si)頓水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng),具有(you)低(di)(di)噪(zao)音(yin)優勢(低(di)(di)于70分(fen)唄(bai));使用(yong)壽命長達30年;除機(ji)(ji)械密(mi)封、排(pai)氣(qi)閥片(pian)(pian)外,無(wu)易(yi)損易(yi)耗(hao)件;電機(ji)(ji)與(yu)泵(beng)(beng)頭(tou)直連(lian)傳(chuan)動,無(wu)托架無(wu)聯(lian)軸器,運(yun)行更平穩(wen)(wen),效(xiao)率(lv)更高(gao)(gao)(gao)(gao)。雙羅(luo)(luo)(luo)茨(ci)(ci)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)、PET片(pian)(pian)材(cai)(cai)(cai)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)采用(yong)優質(zhi)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)配置(zhi),真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)組(zu)運(yun)行穩(wen)(wen)定(ding)、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)高(gao)(gao)(gao)(gao),大大提(ti)(ti)高(gao)(gao)(gao)(gao)了(le)PET片(pian)(pian)材(cai)(cai)(cai)的(de)(de)品質(zhi),解(jie)決(jue)了(le)客戶(hu)所(suo)擔憂的(de)(de)PET片(pian)(pian)材(cai)(cai)(cai)透(tou)明底不高(gao)(gao)(gao)(gao)、片(pian)(pian)材(cai)(cai)(cai)脆等問題(ti)。深圳恒才(cai)機(ji)(ji)電設備(bei)有(you)限公司與(yu)阿特拉斯(si)、SPECK、NASH、CNST等真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)品牌(pai)的(de)(de)合作, 為客戶(hu)提(ti)(ti)供真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)設備(bei)和專業(ye)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系統設計(ji)、售后(hou)、安裝等一站式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)服(fu)務,更多真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)行業(ye)應(ying)用(yong)、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組(zu)配套方(fang)案(an)、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系統解(jie)決(jue)方(fang)案(an)等,歡迎致電13928410990
2021
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09
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07
大功率(lv)(lv)(lv)水(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)為(wei)(wei)(wei)PET片(pian)材(cai)擠(ji)(ji)出(chu)行(xing)(xing)業(ye)帶(dai)來哪(na)些變(bian)化?深圳恒才機(ji)(ji)(ji)(ji)(ji)電設(she)(she)(she)備有(you)限公司專注于真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵領(ling)域,PET片(pian)材(cai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)是(shi)(shi)主打(da)產品,為(wei)(wei)(wei)此分析下羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)為(wei)(wei)(wei)PET片(pian)材(cai)擠(ji)(ji)出(chu)行(xing)(xing)業(ye)帶(dai)來的(de)(de)改變(bian)。水(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)為(wei)(wei)(wei)PET片(pian)材(cai)擠(ji)(ji)出(chu)行(xing)(xing)業(ye)帶(dai)來的(de)(de)變(bian)化:1、從片(pian)材(cai)擠(ji)(ji)出(chu)工(gong)藝講(jiang),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度可達-101kpa,改善了PET片(pian)材(cai)擠(ji)(ji)出(chu)生(sheng)產的(de)(de)質量(liang),解(jie)(jie)決(jue)了片(pian)材(cai)透明度不高(gao)、片(pian)材(cai)脆等(deng)問題;2、從真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)配置(zhi)(zhi)(zhi)講(jiang),定制化水(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu),選用(yong)(yong)優質羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)泵、進口水(shui)(shui)(shui)環(huan)(huan)泵、粉塵過濾器、冷卻水(shui)(shui)(shui)箱以及大功率(lv)(lv)(lv)控(kong)制柜(ju)等(deng)配置(zhi)(zhi)(zhi),大抽(chou)速大功率(lv)(lv)(lv)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵組(zu)(zu)(zu)提高(gao)生(sheng)產效率(lv)(lv)(lv);3、從真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵配置(zhi)(zhi)(zhi)特點(dian)講(jiang),選用(yong)(yong)上偏(pian)心水(shui)(shui)(shui)環(huan)(huan)泵,運(yun)作(zuo)(zuo)磨損(sun)小、閉環(huan)(huan)式(shi)循環(huan)(huan)水(shui)(shui)(shui)工(gong)作(zuo)(zuo),既是(shi)(shi)節約(yue)損(sun)耗也是(shi)(shi)節約(yue)水(shui)(shui)(shui)資源且,可謂是(shi)(shi)節能環(huan)(huan)保;4、從真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)選型(xing)設(she)(she)(she)計講(jiang),水(shui)(shui)(shui)環(huan)(huan)泵和羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)泵的(de)(de)合(he)理選型(xing),提高(gao)了水(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)的(de)(de)性(xing)能,保證了其運(yun)行(xing)(xing)的(de)(de)可靠性(xing),配置(zhi)(zhi)(zhi)了真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)過濾系(xi)統(tong)及水(shui)(shui)(shui)箱,形(xing)成良好的(de)(de)抽(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系(xi)統(tong)。水(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)工(gong)作(zuo)(zuo)原(yuan)(yuan)理:采(cai)用(yong)(yong)的(de)(de)是(shi)(shi)三葉羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵,兩(liang)臺羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵+司倍克水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵組(zu)(zu)(zu)成,其真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)工(gong)作(zuo)(zuo)原(yuan)(yuan)理為(wei)(wei)(wei),首先由前級(ji)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵工(gong)作(zuo)(zuo),當水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵達到負(fu)90千(qian)帕(pa)的(de)(de)時候(hou),一級(ji)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)泵就開(kai)始運(yun)行(xing)(xing),當達到負(fu)95千(qian)帕(pa)的(de)(de)時候(hou),二級(ji)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵就接著運(yun)行(xing)(xing)工(gong)作(zuo)(zuo)。深圳恒才機(ji)(ji)(ji)(ji)(ji)電設(she)(she)(she)備有(you)限公司專注于泵浦工(gong)程,給(gei)客戶提供持續和穩(wen)定的(de)(de)泵閥解(jie)(jie)決(jue)方案,定制化真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(水(shui)(shui)(shui)環(huan)(huan)羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)、羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)螺(luo)桿真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)、羅(luo)(luo)(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)旋片(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)、干式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)、中央真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系(xi)統(tong))...
最(zui)新資訊
了解公司的(de)最新活(huo)動(dong)及打折促銷
2020
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07
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17
1.半(ban)(ban)導(dao)體(ti)離(li)子(zi)束(shu)刻(ke)(ke)蝕機(ji)的(de)(de)組(zu)成(cheng) 離(li)子(zi)束(shu)刻(ke)(ke)蝕機(ji)由真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)室、工(gong)(gong)(gong)作(zuo)臺、快門(men)(men)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)抽氣系統(tong)(tong)(tong)、供(gong)氣系統(tong)(tong)(tong)、水(shui)冷系統(tong)(tong)(tong)、電(dian)源和 電(dian)器系統(tong)(tong)(tong)等(deng)主(zhu)要(yao)部分(fen)組(zu)成(cheng)。該機(ji)在正(zheng)常工(gong)(gong)(gong)作(zuo)時(shi),首先將真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)室的(de)(de)壓力抽至2×10-3Pa或更低,再(zai)調節Ar氣流量(liang),使真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)室壓力保持 在1×10-2~2×10-2Pa(如需(xu)要(yao)輔(fu)助氣體(ti),如O2、CH2等(deng),則可按一定比例與之混合), 然后(hou)啟動離(li)子(zi)源各(ge)電(dian)源,使離(li)子(zi)源正(zheng)常工(gong)(gong)(gong)作(zuo),從離(li)子(zi)源引(yin)出一定能(neng)量(liang)和密度(du)的(de)(de)離(li)子(zi)束(shu)被中(zhong)和器發射(she)的(de)(de)電(dian)子(zi)中(zhong)和后(hou),轟擊工(gong)(gong)(gong)件(jian)(jian)進(jin)行(xing)(xing)(xing)濺射(she)刻(ke)(ke)蝕。工(gong)(gong)(gong)件(jian)(jian)表面必(bi)須預(yu)先制備溝槽的(de)(de)掩膜圖形。這樣裸露部分(fen)被刻(ke)(ke)蝕掉,掩蔽(bi)部分(fen)被保留下來,從而在工(gong)(gong)(gong)件(jian)(jian)表面形成(cheng)所(suo)需(xu)要(yao)的(de)(de)溝槽圖形。 2.真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系統(tong)(tong)(tong) 真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系統(tong)(tong)(tong)有兩套,分(fen)別用(yong)(yong)于預(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)室和刻(ke)(ke)蝕腔體(ti)。預(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)室由機(ji)械泵(beng)單獨抽真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong),只有在預(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)室真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)達到設(she)定值(zhi)時(shi),才(cai)能(neng)打開隔離(li)門(men)(men),進(jin)行(xing)(xing)(xing)傳送片。刻(ke)(ke)蝕腔體(ti)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)由機(ji)械泵(beng)和分(fen)子(zi)泵(beng)共同提供(gong),刻(ke)(ke)蝕腔體(ti)反應生成(cheng)的(de)(de)氣體(ti)也(ye)由真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系統(tong)(tong)(tong)排(pai)空(kong)(kong)。 離(li)子(zi)刻(ke)(ke)蝕機(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)-阿特拉斯真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng) 型號:單級旋(xuan)片泵(beng)GVS系列, 技術參數: 主(zhu)要(yao)特點: 1.半(ban)(ban)導(dao)體(ti)工(gong)(gong)(gong)業用(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)和系統(tong)(tong)(tong). 2.科研儀器,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)加工(gong)(gong)(gong)用(yong)(yong)途真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)和系統(tong)(tong)(tong). 3.排(pai)氣控制.污水(shui)處(chu)理系統(tong)(tong)(tong),氣體(ti)處(chu)理系統(tong)(tong)(tong). 4.油封旋(xuan)片泵(beng).產品應用(yong)(yong)領域(yu):PCB板業,半(ban)(ban)導(dao)體(ti)行(xing)(xing)(xing)業,CCL行(xing)(xing)(xing)業,SMT行(xing)(xing)(xing)業,光電(dian)機(ji)械,化工(gong)(gong)(gong)行(xing)(xing)(xing)業等(deng)。
2020
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07
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22
真空泵對真空等離子清洗機的真空度、抽真空時間以及整個設備的處理效果有著重要的影響,因此選擇合適的真空泵對真空等離子清洗機的質量至關重要。真空等離子清洗機中常用的真空泵有兩種,即油式真空泵和干真空泵。今天,我們將介紹等離子清洗機用真空泵的類型和特點,以及選擇真空泵時的注意事項。 油式真空泵 油式真空泵是用油密封、潤滑和冷卻的真空泵的總稱。真空等離子清洗機中最常用的油式真空泵之一是旋片真空泵。 旋片真空泵 旋片真空泵是一種油封式機械真空泵,其主要部件包括泵體、轉子,旋片、端蓋、彈簧等。旋片真空泵有兩種類型:單級和雙級。雙級旋葉真空泵是等離子清洗機中常用的設備。所謂的雙級旋片真空泵在結構上串聯兩個單級泵。 旋片真空泵的泵腔內偏心安裝有轉子,轉?