熱銷(xiao)產品推薦
/
Products
More
-
發布時間(jian):
2024
-
06
-
06
-
發布(bu)時(shi)間:
2024
-
06
-
06
-
發(fa)布(bu)時(shi)間:
2024
-
06
-
06
-
行業資訊
了解行(xing)業的最新(xin)資訊(xun)
2019
-
10
-
18
真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)是(shi)使(shi)用(yong)機械，物理，化學或(huo)物理化學方(fang)法(fa)(fa)排空(kong)泵(beng)(beng)(beng)送容(rong)器以獲得(de)真(zhen)(zhen)空(kong)的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)置(zhi)。通(tong)常，真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)是(shi)一種(zhong)使(shi)用(yong)各種(zhong)方(fang)法(fa)(fa)來改善，創建和維持(chi)封(feng)閉空(kong)間(jian)中的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)的(de)(de)(de)(de)(de)設備。今天我們將(jiang)討論(lun)(lun)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)定(ding)(ding)(ding)(ding)子曲(qu)(qu)(qu)(qu)線(xian)(xian)(xian)要求。一,適當的(de)(de)(de)(de)(de)兩(liang)點(dian)間(jian)距：由于(yu)葉(xie)(xie)片(pian)是(shi)一個(ge)整體(ti)解(jie)決方(fang)案(an)，因此(ci)提高(gao)(gao)了剛度，并(bing)(bing)(bing)且一端的(de)(de)(de)(de)(de)彈性必(bi)須(xu)構成(cheng)另(ling)一端的(de)(de)(de)(de)(de)相應(ying)彈性。因此(ci)，無論(lun)(lun)轉(zhuan)(zhuan)子是(shi)否轉(zhuan)(zhuan)向(xiang)某個(ge)角(jiao)(jiao)度。必(bi)須(xu)確保曲(qu)(qu)(qu)(qu)線(xian)(xian)(xian)與(yu)轉(zhuan)(zhuan)子的(de)(de)(de)(de)(de)兩(liang)端接觸在一起(qi)。堅持(chi)合理的(de)(de)(de)(de)(de)開放空(kong)間(jian)。避免(mian)出現空(kong)隙現象并(bing)(bing)(bing)增(zeng)(zeng)(zeng)(zeng)加(jia)(jia)通(tong)風。二(er)，葉(xie)(xie)片(pian)沒有沖擊振蕩，超(chao)激(ji)的(de)(de)(de)(de)(de):光滑的(de)(de)(de)(de)(de)定(ding)(ding)(ding)(ding)子曲(qu)(qu)(qu)(qu)線(xian)(xian)(xian)的(de)(de)(de)(de)(de)噪音(yin)不(bu)能(neng)有太大(da)(da)(da)的(de)(de)(de)(de)(de)加(jia)(jia)速度，加(jia)(jia)快組(zu)裝(zhuang)(zhuang)速度會導致旋(xuan)片(pian)某端部增(zeng)(zeng)(zeng)(zeng)加(jia)(jia)定(ding)(ding)(ding)(ding)子曲(qu)(qu)(qu)(qu)線(xian)(xian)(xian)表面(mian)的(de)(de)(de)(de)(de)壓力，增(zeng)(zeng)(zeng)(zeng)加(jia)(jia)磨損和聲音(yin)。但是(shi)，假(jia)設徑(jing)向(xiang)速度4）在定(ding)(ding)(ding)(ding)子曲(qu)(qu)(qu)(qu)線(xian)(xian)(xian)上(shang)的(de)(de)(de)(de)(de)一個(ge)點(dian)處(chu)發生變(bian)化，則該點(dian)處(chu)的(de)(de)(de)(de)(de)徑(jing)向(xiang)加(jia)(jia)速度將(jiang)增(zeng)(zeng)(zeng)(zeng)加(jia)(jia)。理論(lun)(lun)上(shang)等于(yu)無窮大(da)(da)(da)。如果a是(shi)無窮大(da)(da)(da)。這時(shi)刀片(pian)似乎已(yi)分離，并(bing)(bing)(bing)且會產(chan)生很(hen)(hen)大(da)(da)(da)的(de)(de)(de)(de)(de)沖擊力。它構成(cheng)了很(hen)(hen)大(da)(da)(da)的(de)(de)(de)(de)(de)嗡(weng)嗡(weng)聲和嚴重的(de)(de)(de)(de)(de)磨擦。為了消除這種(zhong)現象，需要反(fan)復潤滑定(ding)(ding)(ding)(ding)子曲(qu)(qu)(qu)(qu)線(xian)(xian)(xian)。三，旋(xuan)轉(zhuan)(zhuan)件的(de)(de)(de)(de)(de)旋(xuan)轉(zhuan)(zhuan)極好(hao)：定(ding)(ding)(ding)(ding)子曲(qu)(qu)(qu)(qu)線(xian)(xian)(xian)點(dian)的(de)(de)(de)(de)(de)點(dian)與(yu)曲(qu)(qu)(qu)(qu)線(xian)(xian)(xian)的(de)(de)(de)(de)(de)點(dian)的(de)(de)(de)(de)(de)法(fa)(fa)線(xian)(xian)(xian)之間(jian)的(de)(de)(de)(de)(de)夾角(jiao)(jiao)為定(ding)(ding)(ding)(ding)子曲(qu)(qu)(qu)(qu)線(xian)(xian)(xian)的(de)(de)(de)(de)(de)壓力角(jiao)(jiao)。壓力角(jiao)(jiao)的(de)(de)(de)(de)(de)增(zeng)(zeng)(zeng)(zeng)加(jia)(jia)將(jiang)增(zeng)(zeng)(zeng)(zeng)加(jia)(jia)旋(xuan)轉(zhuan)(zhuan)葉(xie)(xie)片(pian)上(shang)的(de)(de)(de)(de)(de)定(ding)(ding)(ding)(ding)子力與(yu)旋(xuan)轉(zhuan)(zhuan)葉(xie)(xie)片(pian)方(fang)向(xiang)之間(jian)的(de)(de)(de)(de)(de)夾角(jiao)(jiao)，這將(jiang)增(zeng)(zeng)(zeng)(zeng)加(jia)(jia)旋(xuan)轉(zhuan)(zhuan)葉(xie)(xie)片(pian)的(de)(de)(de)(de)(de)側向(xiang)力，增(zeng)(zeng)(zeng)(zeng)加(jia)(jia)旋(xuan)轉(zhuan)(zhuan)葉(xie)(xie)片(pian)與(yu)轉(zhuan)(zhuan)子之間(jian)的(de)(de)(de)(de)(de)沖突，并(bing)(bing)(bing)惡化葉(xie)(xie)片(pian)的(de)(de)(de)(de)(de)壓力。影響泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)壽命和整體(ti)功率。四，抽速大(da)(da)(da)：真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)不(bu)增(zeng)(zeng)(zeng)(zeng)加(jia)(jia)泵(beng)(beng)(beng)體(ti)規格，盡可(ke)能(neng)增(zeng)(zeng)(zeng)(zeng)加(jia)(jia)旋(xuan)轉(zhuan)(zhuan)葉(xie)(xie)片(pian)泵(beng)(beng)(beng)元件的(de)(de)(de)(de)(de)容(rong)積面(mian)積，以獲得(de)更高(gao)(gao)的(de)(de)(de)(de)(de)抽速串。新(xin)的(de)(de)(de)(de)(de)定(ding)(ding)(ding)(ding)子曲(qu)(qu)(qu)(qu)線(xian)(xian)(xian)，以及增(zeng)(zeng)(zeng)(zeng)加(jia)(jia)的(de)(de)(de)(de)(de)抽速，還(huan)應(ying)具有現有曲(qu)(qu)(qu)(qu)線(xian)(xian)(xian)的(de)(de)(de)(de)(de)速度和加(jia)(jia)速度特性。現在，真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)定(ding)(ding)(ding)(ding)子曲(qu)(qu)(qu)(qu)線(xian)(xian)(xian)主要由理...
2019
-
10
-
31
今天(tian)給大家介紹一下羅(luo)(luo)(luo)茨(ci)(ci)(ci)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu),主(zhu)要(yao)從概述與選擇(ze)注意事項這兩方面來講解一下. 羅(luo)(luo)(luo)茨(ci)(ci)(ci)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)概述 羅(luo)(luo)(luo)茨(ci)(ci)(ci)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)由作(zuo)為主(zhu)泵(beng)的(de)(de)(de)ZJ型羅(luo)(luo)(luo)茨(ci)(ci)(ci)泵(beng)，作(zuo)為前(qian)級(ji)(ji)泵(beng)的(de)(de)(de)低(di)(di)(di)液位和高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)設(she)備的(de)(de)(de)單級(ji)(ji)或雙級(ji)(ji)旋(xuan)片(pian)(pian)泵(beng)組(zu)(zu)(zu)成。整個機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)放(fang)(fang)置在帶有管(guan)道，閥(fa)門和電(dian)氣(qi)(qi)(qi)控制箱的(de)(de)(de)機(ji)(ji)(ji)(ji)(ji)(ji)架上，除了最小的(de)(de)(de)兩個規格(ge)外，還配(pei)備了冷卻水管(guan)道系(xi)(xi)統機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)，結構緊湊且易于(yu)使用(yong)(yong)(yong)。當(dang)轉子(zi)葉(xie)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)達(da)到極限時，泵(beng)送(song)(song)(song)(song)速度(du)(du)會不(bu)斷降低(di)(di)(di)。 羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)使該機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)在極限真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)期間(jian)保(bao)持相對較(jiao)高(gao)的(de)(de)(de)抽速。 羅(luo)(luo)(luo)茨(ci)(ci)(ci)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)具有很(hen)高(gao)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)，可(ke)以連(lian)續(xu)工作(zuo)。低(di)(di)(di)噪聲(sheng)。 為了提高(gao)羅(luo)(luo)(luo)茨(ci)(ci)(ci)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)的(de)(de)(de)泵(beng)送(song)(song)(song)(song)性能，實現更高(gao)的(de)(de)(de)極限真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)并提高(gao)低(di)(di)(di)進口壓(ya)(ya)力下的(de)(de)(de)泵(beng)送(song)(song)(song)(song)速度(du)(du)，并為大型真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)使用(yong)(yong)(yong)更小尺(chi)寸的(de)(de)(de)前(qian)端泵(beng)，羅(luo)(luo)(luo)茨(ci)(ci)(ci)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)還具有由二級(ji)(ji)羅(luo)(luo)(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)串聯連(lian)接的(de)(de)(de)三(san)級(ji)(ji)機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)。 根據真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統的(de)(de)(de)大小和氣(qi)(qi)(qi)體狀態，羅(luo)(luo)(luo)茨(ci)(ci)(ci)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)的(de)(de)(de)泵(beng)之間(jian)的(de)(de)(de)標(biao)稱泵(beng)送(song)(song)(song)(song)速度(du)(du)之比通常(chang)在4：1和10：1之間(jian)。前(qian)者適(shi)用(yong)(yong)(yong)于(yu)較(jiao)長(chang)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統。在低(di)(di)(di)入口壓(ya)(ya)力或極高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)下工作(zuo)。為了防止前(qian)級(ji)(ji)旋(xuan)片(pian)(pian)式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)回油，該系(xi)(xi)列(lie)羅(luo)(luo)(luo)茨(ci)(ci)(ci)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)在前(qian)級(ji)(ji)管(guan)路上配(pei)備了電(dian)磁放(fang)(fang)氣(qi)(qi)(qi)閥(fa)，其作(zuo)用(yong)(yong)(yong)與前(qian)級(ji)(ji)的(de)(de)(de)電(dian)機(ji)(ji)(ji)(ji)(ji)(ji)相連(lian)。 羅(luo)(luo)(luo)茨(ci)(ci)(ci)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)的(de)(de)(de)使用(yong)(yong)(yong)范圍 羅(luo)(luo)(luo)茨(ci)(ci)(ci)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)適(shi)用(yong)(yong)(yong)于(yu)泵(beng)送(song)(song)(song)(song)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)和其他不(bu)可(ke)冷凝，無腐蝕性的(de)(de)(de)氣(qi)(qi)(qi)體。它廣(guang)泛用(yong)(yong)(yong)于(yu)需(xu)要(yao)高(gao)抽速和低(di)(di)(di)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)和高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)的(de)(de)(de)各種真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統中。例如：真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)熔煉，鋼液脫氣(qi)(qi)(qi)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)燒結，大空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)動態真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)采集模擬測(ce)試(shi)，功(gong)率電(dian)容器，變壓(ya)(ya)器真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)浸沒(mei)處理，熒光(guang)燈(deng)管(guan)，燈(deng)泡(pao)生產...
2019
-
11
-
05
水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)維護和(he)日常維護 (1)應(ying)(ying)注意(yi)(yi)油位和(he)油的(de)(de)(de)清潔(jie)(jie)度。新(xin)泵(beng)(beng)(beng)應(ying)(ying)每(mei)150小(xiao)時(shi)更換一(yi)次(ci)，此后每(mei)2-3個月(yue)更換一(yi)次(ci) 如(ru)果操作條件不(bu)(bu)佳，當真空(kong)(kong)(kong)下降時(shi)，換油時(shi)間(jian)會縮(suo)短。 (2)保持泵(beng)(beng)(beng)和(he)泵(beng)(beng)(beng)室干燥和(he)清潔(jie)(jie)。 (3)始終注意(yi)(yi)冷(leng)(leng)卻(que)水(shui)(shui)(shui)和(he)機油的(de)(de)(de)溫(wen)度。最(zui)高溫(wen)度不(bu)(bu)超(chao)(chao)(chao)過85℃，冷(leng)(leng)卻(que)水(shui)(shui)(shui)入(ru)口(kou)(kou)(kou)(kou)(kou)溫(wen)度不(bu)(bu)超(chao)(chao)(chao)過30℃，出口(kou)(kou)(kou)(kou)(kou)溫(wen)度不(bu)(bu)超(chao)(chao)(chao)過5℃，水(shui)(shui)(shui)質保持清潔(jie)(jie)。 水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)日常維護注意(yi)(yi)事(shi)項(xiang) (1)定期檢(jian)查(cha)水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)管道和(he)接(jie)頭是否(fou)(fou)松動 用手轉(zhuan)動水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)，看看水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)是否(fou)(fou)靈活。 (2)向軸(zhou)(zhou)承體中(zhong)(zhong)添加軸(zhou)(zhou)承潤(run)滑(hua)油。觀察機油標(biao)記中(zhong)(zhong)心線的(de)(de)(de)油位。潤(run)滑(hua)油應(ying)(ying)及時(shi)更換或補充。 (3)擰緊(jin)下水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)鎮空(kong)(kong)(kong)泵(beng)(beng)(beng)體的(de)(de)(de)導流塞注水(shui)(shui)(shui)(或泥漿) 。 (4)關(guan)閉出口(kou)(kou)(kou)(kou)(kou)管的(de)(de)(de)閘閥、出口(kou)(kou)(kou)(kou)(kou)壓(ya)(ya)力表(biao)和(he)入(ru)口(kou)(kou)(kou)(kou)(kou)真空(kong)(kong)(kong)表(biao)。 (5)輕推電(dian)機，看看電(dian)機轉(zhuan)動是否(fou)(fou)正(zheng)確(que)。 (6)啟動電(dian)機。當水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)正(zheng)常運行時(shi)，打(da)(da)開出口(kou)(kou)(kou)(kou)(kou)壓(ya)(ya)力表(biao)和(he)入(ru)口(kou)(kou)(kou)(kou)(kou)水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)。在(zai)(zai)(zai)顯示適當的(de)(de)(de)壓(ya)(ya)力后，逐漸打(da)(da)開閘閥，同時(shi)檢(jian)查(cha)電(dian)機負載 。 (7)盡量將水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)流量和(he)揚程控制在(zai)(zai)(zai)標(biao)牌上(shang)指示的(de)(de)(de)范圍內，以(yi)確(que)保水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)(zai)(zai)最(zui)高效率點運行，從而獲得(de)最(zui)大的(de)(de)(de)節(jie)能效果。 (8)水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)運行期間(jian)，軸(zhou)(zhou)承溫(wen)度不(bu)(bu)得(de)超(chao)(chao)(chao)過環(huan)(huan)(huan)(huan)境溫(wen)度35C，最(zui)高溫(wen)度不(bu)(bu)得(de)超(chao)(chao)(chao)過80C 。 (9)如(ru)果在(zai)(zai)(zai)水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)空(kong)(kong)(kong)泵(beng)(beng)(beng)中(zhong)(zhong)發現(xian)異常聲音，立(li)即停(ting)機檢(jian)查(cha)原因(yin)。 (10)水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真空(kong)(kong)(kong)要停(ting)止使(shi)用泵(beng)(beng)(beng)，首先關(guan)閉閘閥、壓(ya)(ya)力表(biao)，然后停(ting)止電(dian)機。 (11)水(shui)(shui)(shui)環(huan)(huan)(huan)(huan)真空(kong)(kong)(kong)泵(beng)(beng)(beng)應(ying)(ying)在(zai)(zai)(zai)運行的(de)(de)(de)第一(yi)個月(yue)100小(xiao)時(shi)后更換潤(run)滑(hua)...
2019
-
11
-
07
水(shui)環(huan)泵(beng)(beng)葉輪和(he)形(xing)式(shi)在腔(qiang)室(shi)(shi)1中(zhong)(zhong)的(de)(de)(de)(de)水(shui)環(huan)泵(beng)(beng)體(ti)內旋轉(zhuan)。水(shui)齒(chi)圈(quan)(quan)構(gou)成新月形(xing)的(de)(de)(de)(de)工作空間。從(cong)小到大(da)體(ti)積的(de)(de)(de)(de)月牙的(de)(de)(de)(de)右半(ban)中(zhong)(zhong)，形(xing)成吸入(ru)室(shi)(shi)中(zhong)(zhong)。由(you)大(da)至(zhi)小新月向(xiang)左的(de)(de)(de)(de)一半(ban)體(ti)積，構(gou)成了(le)壓(ya)(ya)縮處理(對應(ying)(ying)于(yu)排(pai)(pai)(pai)氣(qi)室(shi)(shi))。所述氣(qi)體(ti)泵(beng)(beng)送通(tong)(tong)(tong)過(guo)進氣(qi)管(guan)進入(ru)的(de)(de)(de)(de)進氣(qi)口(kou)和(he)吸入(ru)室(shi)(shi)。轉(zhuan)子的(de)(de)(de)(de)進一步旋轉(zhuan)，氣(qi)體(ti)被(bei)壓(ya)(ya)縮，并通(tong)(tong)(tong)過(guo)排(pai)(pai)(pai)氣(qi)口(kou)排(pai)(pai)(pai)氣(qi)管(guan)。水(shui)滴和(he)從(cong)排(pai)(pai)(pai)氣(qi)管(guan)道排(pai)(pai)(pai)入(ru)罐中(zhong)(zhong)的(de)(de)(de)(de)氣(qi)體(ti)，此時(shi)(shi)出來的(de)(de)(de)(de)水(shui)從(cong)氣(qi)體(ti)中(zhong)(zhong)分離，給(gei)藥導(dao)管(guan)9中(zhong)(zhong)的(de)(de)(de)(de)氣(qi)體(ti)到大(da)氣(qi)中(zhong)(zhong)，水(shui)從(cong)泵(beng)(beng)入(ru)罐中(zhong)(zhong)，或(huo)通(tong)(tong)(tong)過(guo)排(pai)(pai)(pai)水(shui)配管(guan)裝置(zhi)排(pai)(pai)(pai)出。 水(shui)環(huan)泵(beng)(beng)的(de)(de)(de)(de)壓(ya)(ya)縮比(bi)由(you)泵(beng)(beng)吸入(ru)口(kou)的(de)(de)(de)(de)端(duan)部位(wei)置(zhi)和(he)排(pai)(pai)(pai)氣(qi)口(kou)開(kai)(kai)始位(wei)置(zhi)來確定(ding)。由(you)于(yu)吸入(ru)口(kou)的(de)(de)(de)(de)端(duan)部位(wei)置(zhi)確定(ding)吸入(ru)氣(qi)體(ti)抽吸腔(qiang)室(shi)(shi)的(de)(de)(de)(de)體(ti)積;排(pai)(pai)(pai)氣(qi)口(kou)的(de)(de)(de)(de)開(kai)(kai)始位(wei)置(zhi)確定(ding)為(wei)排(pai)(pai)(pai)氣(qi)氣(qi)體(ti)的(de)(de)(de)(de)壓(ya)(ya)縮體(ti)積。的(de)(de)(de)(de)結(jie)構(gou)已被(bei)確定(ding)為(wei)水(shui)環(huan)泵(beng)(beng)的(de)(de)(de)(de)尺寸，能(neng)夠(gou)獲(huo)得壓(ya)(ya)縮比(bi)。 水(shui)環(huan)真(zhen)空泵(beng)(beng)不(bu)能(neng)啟動(dong) 電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)燒(shao)(shao)(shao)壞。主要為(wei)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)定(ding)子線圈(quan)(quan)燒(shao)(shao)(shao)毀,引起(qi)原因較多,如瞬間電(dian)(dian)(dian)(dian)流過(guo)大(da),電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)軸(zhou)承(cheng)使(shi)用時(shi)(shi)間過(guo)長后磨損(sun)(sun),致使(shi)軸(zhou)承(cheng)摩(mo)擦(ca)阻(zu)(zu)力(li)(li)變(bian)大(da),電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)功率加(jia)大(da),引起(qi)溫度(du)上升,導(dao)致電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)燒(shao)(shao)(shao)毀。這時(shi)(shi)應(ying)(ying)先檢查電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)軸(zhou)承(cheng),再檢查電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)線圈(quan)(quan)。軸(zhou)承(cheng)損(sun)(sun)壞時(shi)(shi),更換(huan)軸(zhou)承(cheng);電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)線圈(quan)(quan)燒(shao)(shao)(shao)毀時(shi)(shi),應(ying)(ying)維修電(dian)(dian)(dian)(dian)機(ji)(ji)(ji),重新繞制(zhi)定(ding)子線圈(quan)(quan)。軸(zhou)承(cheng)和(he)線圈(quan)(quan)損(sun)(sun)壞嚴(yan)重時(shi)(shi),應(ying)(ying)更換(huan)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)。 旋片卡阻(zu)(zu)。主要表現為(wei)旋片與(yu)泵(beng)(beng)腔(qiang)內表面(mian)的(de)(de)(de)(de)摩(mo)擦(ca)阻(zu)(zu)力(li)(li)過(guo)大(da),致使(shi)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)無(wu)法帶(dai)動(dong)轉(zhuan)子(旋片)。其(qi)原因是旋片變(bian)形(xing),轉(zhuan)子內的(de)(de)(de)(de)彈簧張開(kai)(kai)后不(bu)能(neng)復位(wei),或(huo)彈簧壓(ya)(ya)力(li)(li)和(he)旋片自身離心力(li)(li)的(de)(de)(de)(de)合(he)力(li)(li)過(guo)大(da),導(dao)致旋片與(yu)泵(beng)(beng)腔(qiang)內表面(mian)的(de)(de)(de)(de)摩(mo)擦(ca)阻(zu)(zu)力(li)(li)過(guo)大(da)。這時(shi)(shi)應(ying)(ying)當修復旋片和(he)彈簧,不(bu)能(neng)修復時(shi)(shi),更換(huan)二者(zhe)。 水(shui)環(huan)真(zhen)空泵(beng)(beng)盤車不(bu)順利。這種狀(zhuang)況(kuang)產...
2019
-
11
-
11
在(zai)制(zhi)藥(yao)(yao)工(gong)業(ye)(ye)中(zhong)，經常在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)中(zhong)蒸(zheng)(zheng)(zheng)發，在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)中(zhong)濃縮，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)輸送，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)滅菌器(qi)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)干燥，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)包裝(zhuang)(zhuang)，并(bing)在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)混(hun)合型(xing)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)乳化裝(zhuang)(zhuang)置(zhi)。這些(xie)設備(bei)必(bi)須配(pei)備(bei)進(jin)口(kou)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)，幾種常見的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)進(jin)口(kou)制(zhi)藥(yao)(yao)行(xing)業(ye)(ye)有(you)哪些(xie)呢?他(ta)們有(you)什么優點和(he)缺點是(shi)什么呢?由于真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)解(jie)決(jue)(jue)(jue)方案提供(gong)商領域(yu)(yu)的(de)(de)(de)(de)(de)(de)世界領先地(di)位，可(ke)以提供(gong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)覆蓋各(ge)種真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)產品，系統，解(jie)決(jue)(jue)(jue)方案，以及定(ding)制(zhi)化基礎(chu)設施(shi)解(jie)決(jue)(jue)(jue)方案的(de)(de)(de)(de)(de)(de)所有(you)領域(yu)(yu)。 如何(he)利用好真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)在(zai)藥(yao)(yao)品生產過程中(zhong)，首先需要定(ding)義以下(xia)概(gai)念(nian)(nian)： 1，在(zai)“真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)”的(de)(de)(de)(de)(de)(de)概(gai)念(nian)(nian)：“真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)”是(shi)指低于一個(ge)給定(ding)的(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)間(jian)內以氣(qi)(qi)體狀態大氣(qi)(qi)壓，在(zai)大氣(qi)(qi)中(zhong)的(de)(de)(de)(de)(de)(de)氣(qi)(qi)體分子(zi)的(de)(de)(de)(de)(de)(de)密度之下(xia)的(de)(de)(de)(de)(de)(de)區域(yu)(yu)的(de)(de)(de)(de)(de)(de)氣(qi)(qi)體分子(zi)的(de)(de)(de)(de)(de)(de)即(ji)空(kong)(kong)(kong)(kong)(kong)間(jian)密度。沒(mei)有(you)氣(qi)(qi)體空(kong)(kong)(kong)(kong)(kong)間(jian)被(bei)稱(cheng)為絕(jue)對(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)狀態。 2，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度：用于生成(cheng)，改(gai)善和(he)維持真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)裝(zhuang)(zhuang)置(zhi)。 3，排(pai)氣(qi)(qi)的(de)(de)(de)(de)(de)(de)量：每(mei)單位時間(jian)的(de)(de)(de)(de)(de)(de)工(gong)作壓力(li)(li)(li)下(xia)的(de)(de)(de)(de)(de)(de)氣(qi)(qi)體抽吸泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)流(liu)速。 4，最終的(de)(de)(de)(de)(de)(de)壓力(li)(li)(li)(真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong))：在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)提取(qu)量的(de)(de)(de)(de)(de)(de)情況(kuang)下(xia)，是(shi)可(ke)以實(shi)現零的(de)(de)(de)(de)(de)(de)絕(jue)對(dui)壓力(li)(li)(li)。 5，工(gong)作壓力(li)(li)(li)(真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong))：絕(jue)對(dui)壓力(li)(li)(li)噴(pen)射(she)泵(beng)(beng)(beng)(beng)(beng)在(zai)排(pai)氣(qi)(qi)的(de)(de)(de)(de)(de)(de)額定(ding)量。 6，蒸(zheng)(zheng)(zheng)汽(qi)壓力(li)(li)(li)：蒸(zheng)(zheng)(zheng)汽(qi)壓力(li)(li)(li)的(de)(de)(de)(de)(de)(de)蒸(zheng)(zheng)(zheng)汽(qi)噴(pen)射(she)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)。 7，工(gong)作蒸(zheng)(zheng)(zheng)汽(qi)消耗(hao)：每(mei)單位時間(jian)的(de)(de)(de)(de)(de)(de)蒸(zheng)(zheng)(zheng)汽(qi)噴(pen)射(she)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)蒸(zheng)(zheng)(zheng)汽(qi)消耗(hao)。 8，冷卻水(shui)(shui)溫(wen)(wen)度：循環水(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)循環水(shui)(shui)溫(wen)(wen)度或蒸(zheng)(zheng)(zheng)汽(qi)噴(pen)射(she)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)噴(pen)水(shui)(shui)凝汽(qi)器(qi)水(shui)(shui)溫(wen)(wen)度。 9，冷卻水(shui)(shui)循環：通過水(shui)(shui)噴(pen)射(she)泵(beng)(beng)(beng)(beng)(beng)或蒸(zheng)(zheng)(zheng)汽(qi)噴(pen)射(she)器(qi)的(de)(de)(de)(de)(de)(de)冷凝器(qi)循環每(mei)單位時間(jian)的(de)(de)(de)(de)(de)(de)水(shui)(shui)流(liu)量。 接下(xia)來，我們進(jin)入(ru)，制(zhi)藥(yao)(yao)行(xing)業(ye)(ye)一起來了(le)解(jie)進(jin)口(kou)一些(xie)優點和(he)缺點的(de)(de)(de)(de)(de)(de)共(gong)同(tong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)。 制(zhi)藥(yao)(yao)工(gong)業(ye)(ye)中(zhong)，一個(ge)共(gong)同(tong)的(de)(de)(de)(de)(de)(de)入(ru)口(kou)進(jin)入(ru)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)可(ke)以是(shi)簡單的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)和(he)可(ke)變容(rong)量噴(pen)射(she)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)...
2019
-
11
-
12
隨著中國經(jing)(jing)濟的(de)(de)(de)(de)(de)(de)(de)快(kuai)速(su)發(fa)展，中國真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)行業保(bao)持(chi)了快(kuai)速(su)增(zeng)長的(de)(de)(de)(de)(de)(de)(de)勢頭，取得(de)了持(chi)續穩定的(de)(de)(de)(de)(de)(de)(de)發(fa)展。在(zai)(zai)其(qi)快(kuai)速(su)發(fa)展的(de)(de)(de)(de)(de)(de)(de)同時，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)企業和用戶(hu)也在(zai)(zai)不斷(duan)探索如何促(cu)進真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)運行。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)是(shi)(shi)否在(zai)(zai)正常工(gong)(gong)作(zuo)(zuo)(zuo)條件下(xia)(xia)工(gong)(gong)作(zuo)(zuo)(zuo)直接影響(xiang)到真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)機組所泵(beng)(beng)(beng)(beng)(beng)(beng)送(song)的(de)(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)量，并(bing)且(qie)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)狀態惡化(hua)，從而導(dao)致(zhi)(zhi)抽氣(qi)能(neng)力(li)下(xia)(xia)降(jiang)。影響(xiang)設(she)(she)(she)備(bei)的(de)(de)(de)(de)(de)(de)(de)背壓，導(dao)致(zhi)(zhi)夏季設(she)(she)(she)備(bei)的(de)(de)(de)(de)(de)(de)(de)負載能(neng)力(li)和熱經(jing)(jing)濟性下(xia)(xia)降(jiang)。在(zai)(zai)此(ci)，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)廠(chang)(chang)家(jia)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)效(xiao)(xiao)率低(di)下(xia)(xia)的(de)(de)(de)(de)(de)(de)(de)原因(yin)(yin)是(shi)(shi)什么? 真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)工(gong)(gong)作(zuo)(zuo)(zuo)的(de)(de)(de)(de)(de)(de)(de)溫(wen)度(du)(du)(du)(du)(du)(du)對設(she)(she)(she)備(bei)背壓的(de)(de)(de)(de)(de)(de)(de)影響(xiang)：由(you)于(yu)(yu)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan) 水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)工(gong)(gong)作(zuo)(zuo)(zuo)的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)溫(wen)度(du)(du)(du)(du)(du)(du)直接影響(xiang)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)吸入口的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)(du)(du)(du)，因(yin)(yin)此(ci)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)工(gong)(gong)作(zuo)(zuo)(zuo)如果接近或等(deng)于(yu)(yu)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)，工(gong)(gong)作(zuo)(zuo)(zuo)溫(wen)度(du)(du)(du)(du)(du)(du)會升高(gao)。在(zai)(zai)冷(leng)(leng)(leng)凝(ning)器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)飽和壓力(li)下(xia)(xia)的(de)(de)(de)(de)(de)(de)(de)飽和溫(wen)度(du)(du)(du)(du)(du)(du)下(xia)(xia)，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)水(shui)(shui)(shui)(shui)可能(neng)會蒸發(fa)。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)操作(zuo)(zuo)(zuo)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)的(de)(de)(de)(de)(de)(de)(de)破壞，導(dao)致(zhi)(zhi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)送(song)能(neng)力(li)下(xia)(xia)降(jiang)，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)吸入壓力(li)增(zeng)加，從而增(zeng)加了整個空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)冷(leng)(leng)(leng)凝(ning)器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)背壓，從而導(dao)致(zhi)(zhi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)壓力(li)降(jiang)低(di)。機組的(de)(de)(de)(de)(de)(de)(de)熱經(jing)(jing)濟性下(xia)(xia)降(jiang)。 真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)運行水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)溫(wen)度(du)(du)(du)(du)(du)(du)升高(gao)主要是(shi)(shi)由(you)于(yu)(yu)以(yi)下(xia)(xia)原因(yin)(yin)引起的(de)(de)(de)(de)(de)(de)(de)： a.真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)工(gong)(gong)作(zuo)(zuo)(zuo)水(shui)(shui)(shui)(shui)冷(leng)(leng)(leng)卻(que)(que)(que)器(qi)(qi)臟污并(bing)堵塞(sai)，導(dao)致(zhi)(zhi)工(gong)(gong)作(zuo)(zuo)(zuo)水(shui)(shui)(shui)(shui)未充分冷(leng)(leng)(leng)卻(que)(que)(que)。 b.真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)工(gong)(gong)作(zuo)(zuo)(zuo)水(shui)(shui)(shui)(shui)冷(leng)(leng)(leng)卻(que)(que)(que)器(qi)(qi)冷(leng)(leng)(leng)卻(que)(que)(que)水(shui)(shui)(shui)(shui)口溫(wen)度(du)(du)(du)(du)(du)(du)高(gao); C.真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)維(wei)護真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)工(gong)(gong)作(zuo)(zuo)(zuo)水(shui)(shui)(shui)(shui)冷(leng)(leng)(leng)卻(que)(que)(que)器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)冷(leng)(leng)(leng)卻(que)(que)(que)水(shui)(shui)(shui)(shui)不足，導(dao)致(zhi)(zhi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)冷(leng)(leng)(leng)卻(que)(que)(que)器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)冷(leng)(leng)(leng)卻(que)(que)(que)效(xiao)(xiao)果下(xia)(xia)降(jiang)。由(you)于(yu)(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)工(gong)(gong)作(zuo)(zuo)(zuo)在(zai)(zai)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)上(shang)，因(yin)(yin)此(ci)設(she)(she)(she)備(bei)的(de)(de)(de)(de)(de)(de)(de)高(gao)溫(wen)會使設(she)(she)(she)備(bei)的(de)(de)(de)(de)(de)(de)(de)負載能(neng)力(li)在(zai)(zai)夏季降(jiang)低(di)。 真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)廠(chang)(chang)家(jia)分析其(qi)解(jie)決方案： (1)增(zeng)加密封冷(leng)(leng)(leng)卻(que)(que)(que)水(shui)(shui)(shui)(shui)系統中的(de)(de)(de)(de)(de)(de)(de)熱交(jiao)換(huan)器(qi)(qi)數量或改進為高(gao)效(xiao)(xiao)的(de)(de)(de)(de)(de)(de)(de)熱交(jiao)換(huan)器(qi)(qi)組，并(bing)增(zeng)加密封冷(leng)(leng)(leng)卻(que)(que)(que)水(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)循環(huan)(huan)(huan)流量，可以(yi)在(zai)(zai)密封冷(leng)(leng)(leng)卻(que)(que)(que)水(shui)(shui)(shui)(shui)系統中安裝(zhuang)強制循環(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)(beng)。 ...
2019
-
11
-
14
水(shui)(shui)環(huan)(huan)(huan)(huan)真(zhen)空(kong)泵(beng)的(de)(de)(de)(de)(de)名稱，我們(men)可以猜到(dao)，它用于(yu)(yu)泵(beng)送氣(qi)體，而(er)離(li)(li)心(xin)泵(beng)用于(yu)(yu)通過(guo)離(li)(li)心(xin)泵(beng)送液(ye)體，這(zhe)是(shi)它們(men)在用途上(shang)的(de)(de)(de)(de)(de)區(qu)別，除了它們(men)在各個方面都不(bu)(bu)同，讓我們(men)看一下(xia)兩(liang)者之(zhi)(zhi)間(jian)的(de)(de)(de)(de)(de)區(qu)別。 水(shui)(shui)環(huan)(huan)(huan)(huan)真(zhen)空(kong)泵(beng)在運行過(guo)程中(zhong)需要形(xing)成真(zhen)空(kong)環(huan)(huan)(huan)(huan)境。由于(yu)(yu)水(shui)(shui)環(huan)(huan)(huan)(huan)真(zhen)空(kong)泵(beng)具有簡單(dan)的(de)(de)(de)(de)(de)結(jie)構，因(yin)此(ci)加工和(he)(he)維修相(xiang)對簡單(dan)。但是(shi)，由于(yu)(yu)泵(beng)的(de)(de)(de)(de)(de)轉(zhuan)(zhuan)速也很高，并且與電(dian)動(dong)機直聯一樣，它可能(neng)會受到(dao)沖擊(ji)，因(yin)此(ci)設備(bei)需要具有減震性(xing)能(neng)。泵(beng)送氣(qi)體時基本上(shang)是(shi)等(deng)溫(wen)的(de)(de)(de)(de)(de)，不(bu)(bu)需要太多的(de)(de)(de)(de)(de)潤(run)滑(hua)。 一般而(er)言，離(li)(li)心(xin)泵(beng)的(de)(de)(de)(de)(de)結(jie)構相(xiang)對緊湊，也可以使用一些(xie)腐蝕性(xing)很小的(de)(de)(de)(de)(de)液(ye)體。該裝置在操作期間(jian)相(xiang)對穩(wen)定，并且振動(dong)頻率(lv)相(xiang)對較小，因(yin)此(ci)不(bu)(bu)需要增加多余的(de)(de)(de)(de)(de)震動(dong)吸(xi)(xi)收(shou)。該設備(bei)和(he)(he)設備(bei)還相(xiang)對容易安裝和(he)(he)維修。離(li)(li)心(xin)泵(beng)的(de)(de)(de)(de)(de)原理(li)是(shi)水(shui)(shui)可以通過(guo)葉(xie)輪(lun)的(de)(de)(de)(de)(de)旋轉(zhuan)(zhuan)而(er)離(li)(li)心(xin)移動(dong)。在啟動(dong)設備(bei)之(zhi)(zhi)前，應(ying)在泵(beng)殼和(he)(he)吸(xi)(xi)入管中(zhong)充滿液(ye)體，然后才能(neng)開(kai)始操作。泵(beng)軸可以驅動(dong)葉(xie)輪(lun)，水(shui)(shui)高速旋轉(zhuan)(zhuan)，從(cong)而(er)可以將水(shui)(shui)離(li)(li)心(xin)并將水(shui)(shui)倒出(chu)葉(xie)輪(lun)。邊緣在通過(guo)蝸殼泵(beng)殼體的(de)(de)(de)(de)(de)流(liu)道(dao)后，將流(liu)入水(shui)(shui)泵(beng)的(de)(de)(de)(de)(de)水(shui)(shui)壓(ya)管，從(cong)而(er)達到(dao)吸(xi)(xi)水(shui)(shui)的(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)。 水(shui)(shui)環(huan)(huan)(huan)(huan)真(zhen)空(kong)泵(beng)和(he)(he)離(li)(li)心(xin)泵(beng)之(zhi)(zhi)間(jian)的(de)(de)(de)(de)(de)區(qu)別如(ru)上(shang)所述。兩(liang)者的(de)(de)(de)(de)(de)工作原理(li)不(bu)(bu)同，一個用于(yu)(yu)泵(beng)送氣(qi)體，另(ling)一個用于(yu)(yu)泵(beng)送液(ye)體，但是(shi)隨著真(zhen)空(kong)技術的(de)(de)(de)(de)(de)不(bu)(bu)斷(duan)發(fa)展，真(zhen)空(kong)泵(beng)的(de)(de)(de)(de)(de)應(ying)用越來越廣泛。