亚洲av无码一区二区二三区入口_成人精品一区二区三区电影_久久99精品久久久久久噜噜_国产又黄又大又粗视频

產品直(zhi)通車 / Products
行業資(zi)訊 了解(jie)行業的最新資訊
2019 - 10 - 18
真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)是(shi)使用機(ji)械,物理,化(hua)學(xue)或(huo)物理化(hua)學(xue)方(fang)(fang)法排空(kong)(kong)(kong)泵(beng)送容器(qi)以獲得真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)裝置。通常,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)是(shi)一(yi)(yi)種(zhong)使用各種(zhong)方(fang)(fang)法來改善,創建和(he)維持(chi)(chi)封閉空(kong)(kong)(kong)間中的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)設備。今天(tian)我們將(jiang)討論真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)定(ding)子(zi)(zi)(zi)曲(qu)(qu)線要求。一(yi)(yi),適(shi)當的(de)(de)(de)(de)(de)(de)(de)(de)(de)兩點(dian)間距:由(you)(you)于(yu)葉(xie)(xie)片(pian)是(shi)一(yi)(yi)個(ge)整(zheng)(zheng)體解決方(fang)(fang)案,因此提高了剛度(du)(du)(du),并(bing)且(qie)一(yi)(yi)端(duan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)彈性必須構成另一(yi)(yi)端(duan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)相應(ying)彈性。因此,無論轉子(zi)(zi)(zi)是(shi)否轉向(xiang)某個(ge)角(jiao)(jiao)度(du)(du)(du)。必須確保曲(qu)(qu)線與(yu)轉子(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)兩端(duan)接觸在一(yi)(yi)起。堅持(chi)(chi)合理的(de)(de)(de)(de)(de)(de)(de)(de)(de)開放空(kong)(kong)(kong)間。避(bi)免出(chu)現空(kong)(kong)(kong)隙(xi)現象并(bing)增(zeng)(zeng)加(jia)(jia)(jia)通風。二,葉(xie)(xie)片(pian)沒有(you)沖擊(ji)(ji)振蕩,超激(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de):光滑的(de)(de)(de)(de)(de)(de)(de)(de)(de)定(ding)子(zi)(zi)(zi)曲(qu)(qu)線的(de)(de)(de)(de)(de)(de)(de)(de)(de)噪音不(bu)能有(you)太大的(de)(de)(de)(de)(de)(de)(de)(de)(de)加(jia)(jia)(jia)速(su)(su)(su)度(du)(du)(du),加(jia)(jia)(jia)快組裝速(su)(su)(su)度(du)(du)(du)會導致(zhi)旋片(pian)某端(duan)部增(zeng)(zeng)加(jia)(jia)(jia)定(ding)子(zi)(zi)(zi)曲(qu)(qu)線表面的(de)(de)(de)(de)(de)(de)(de)(de)(de)壓(ya)力,增(zeng)(zeng)加(jia)(jia)(jia)磨損和(he)聲音。但是(shi),假設徑(jing)(jing)向(xiang)速(su)(su)(su)度(du)(du)(du)4)在定(ding)子(zi)(zi)(zi)曲(qu)(qu)線上(shang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)個(ge)點(dian)處發生變化(hua),則該點(dian)處的(de)(de)(de)(de)(de)(de)(de)(de)(de)徑(jing)(jing)向(xiang)加(jia)(jia)(jia)速(su)(su)(su)度(du)(du)(du)將(jiang)增(zeng)(zeng)加(jia)(jia)(jia)。理論上(shang)等于(yu)無窮大。如(ru)果(guo)a是(shi)無窮大。這時刀片(pian)似(si)乎已分離,并(bing)且(qie)會產生很(hen)大的(de)(de)(de)(de)(de)(de)(de)(de)(de)沖擊(ji)(ji)力。它(ta)構成了很(hen)大的(de)(de)(de)(de)(de)(de)(de)(de)(de)嗡嗡聲和(he)嚴重的(de)(de)(de)(de)(de)(de)(de)(de)(de)磨擦。為了消除這種(zhong)現象,需要反(fan)復(fu)潤滑定(ding)子(zi)(zi)(zi)曲(qu)(qu)線。三(san),旋轉件的(de)(de)(de)(de)(de)(de)(de)(de)(de)旋轉極好:定(ding)子(zi)(zi)(zi)曲(qu)(qu)線點(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)點(dian)與(yu)曲(qu)(qu)線的(de)(de)(de)(de)(de)(de)(de)(de)(de)點(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)法線之(zhi)間的(de)(de)(de)(de)(de)(de)(de)(de)(de)夾角(jiao)(jiao)為定(ding)子(zi)(zi)(zi)曲(qu)(qu)線的(de)(de)(de)(de)(de)(de)(de)(de)(de)壓(ya)力角(jiao)(jiao)。壓(ya)力角(jiao)(jiao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)增(zeng)(zeng)加(jia)(jia)(jia)將(jiang)增(zeng)(zeng)加(jia)(jia)(jia)旋轉葉(xie)(xie)片(pian)上(shang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)定(ding)子(zi)(zi)(zi)力與(yu)旋轉葉(xie)(xie)片(pian)方(fang)(fang)向(xiang)之(zhi)間的(de)(de)(de)(de)(de)(de)(de)(de)(de)夾角(jiao)(jiao),這將(jiang)增(zeng)(zeng)加(jia)(jia)(jia)旋轉葉(xie)(xie)片(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)側(ce)向(xiang)力,增(zeng)(zeng)加(jia)(jia)(jia)旋轉葉(xie)(xie)片(pian)與(yu)轉子(zi)(zi)(zi)之(zhi)間的(de)(de)(de)(de)(de)(de)(de)(de)(de)沖突,并(bing)惡化(hua)葉(xie)(xie)片(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)壓(ya)力。影響泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)壽命和(he)整(zheng)(zheng)體功率(lv)。四,抽速(su)(su)(su)大:真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)不(bu)增(zeng)(zeng)加(jia)(jia)(jia)泵(beng)體規格,盡可能增(zeng)(zeng)加(jia)(jia)(jia)旋轉葉(xie)(xie)片(pian)泵(beng)元件的(de)(de)(de)(de)(de)(de)(de)(de)(de)容積面積,以獲得更(geng)高的(de)(de)(de)(de)(de)(de)(de)(de)(de)抽速(su)(su)(su)串。新的(de)(de)(de)(de)(de)(de)(de)(de)(de)定(ding)子(zi)(zi)(zi)曲(qu)(qu)線,以及增(zeng)(zeng)加(jia)(jia)(jia)的(de)(de)(de)(de)(de)(de)(de)(de)(de)抽速(su)(su)(su),還應(ying)具有(you)現有(you)曲(qu)(qu)線的(de)(de)(de)(de)(de)(de)(de)(de)(de)速(su)(su)(su)度(du)(du)(du)和(he)加(jia)(jia)(jia)速(su)(su)(su)度(du)(du)(du)特(te)性。現在,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)定(ding)子(zi)(zi)(zi)曲(qu)(qu)線主要由(you)(you)理...
2019 - 10 - 31
今天給大家(jia)介紹一下羅(luo)(luo)(luo)(luo)茨(ci)(ci)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu),主要從概述與選(xuan)擇(ze)注意(yi)事項(xiang)這兩(liang)(liang)方(fang)面來講(jiang)解一下.  羅(luo)(luo)(luo)(luo)茨(ci)(ci)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)概述  羅(luo)(luo)(luo)(luo)茨(ci)(ci)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)由(you)作(zuo)(zuo)為(wei)(wei)主泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)ZJ型羅(luo)(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng),作(zuo)(zuo)為(wei)(wei)前(qian)級(ji)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)低(di)液位和(he)高真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)設(she)備的(de)(de)(de)(de)(de)(de)(de)單(dan)級(ji)或(huo)雙級(ji)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)泵(beng)(beng)組(zu)(zu)(zu)(zu)(zu)(zu)成。整個機(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)放置在(zai)(zai)帶(dai)有(you)管(guan)道,閥門和(he)電(dian)(dian)氣(qi)(qi)(qi)控制箱的(de)(de)(de)(de)(de)(de)(de)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)架上,除了(le)(le)最(zui)小的(de)(de)(de)(de)(de)(de)(de)兩(liang)(liang)個規格外,還配備了(le)(le)冷(leng)卻水管(guan)道系(xi)統機(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu),結(jie)構緊湊且易于(yu)使(shi)用(yong)(yong)。當轉子葉片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度達到極(ji)限(xian)時,泵(beng)(beng)送(song)(song)速(su)度會不斷降低(di)。 羅(luo)(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)使(shi)該機(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)在(zai)(zai)極(ji)限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)期間(jian)(jian)保(bao)持(chi)相對較高的(de)(de)(de)(de)(de)(de)(de)抽速(su)。 羅(luo)(luo)(luo)(luo)茨(ci)(ci)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)具(ju)有(you)很高的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度,可以連(lian)(lian)續工(gong)作(zuo)(zuo)。低(di)噪聲(sheng)。  為(wei)(wei)了(le)(le)提(ti)高羅(luo)(luo)(luo)(luo)茨(ci)(ci)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)的(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)送(song)(song)性(xing)能,實現更高的(de)(de)(de)(de)(de)(de)(de)極(ji)限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度并提(ti)高低(di)進(jin)口壓(ya)力下的(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)送(song)(song)速(su)度,并為(wei)(wei)大型真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)使(shi)用(yong)(yong)更小尺寸的(de)(de)(de)(de)(de)(de)(de)前(qian)端泵(beng)(beng),羅(luo)(luo)(luo)(luo)茨(ci)(ci)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)還具(ju)有(you)由(you)二級(ji)羅(luo)(luo)(luo)(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)串聯連(lian)(lian)接的(de)(de)(de)(de)(de)(de)(de)三級(ji)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)。  根據真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統的(de)(de)(de)(de)(de)(de)(de)大小和(he)氣(qi)(qi)(qi)體(ti)狀態(tai),羅(luo)(luo)(luo)(luo)茨(ci)(ci)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)的(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)之(zhi)間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)標稱泵(beng)(beng)送(song)(song)速(su)度之(zhi)比通常在(zai)(zai)4:1和(he)10:1之(zhi)間(jian)(jian)。前(qian)者(zhe)適用(yong)(yong)于(yu)較長的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統。在(zai)(zai)低(di)入口壓(ya)力或(huo)極(ji)高真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)下工(gong)作(zuo)(zuo)。為(wei)(wei)了(le)(le)防止前(qian)級(ji)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)回油,該系(xi)列羅(luo)(luo)(luo)(luo)茨(ci)(ci)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)在(zai)(zai)前(qian)級(ji)管(guan)路上配備了(le)(le)電(dian)(dian)磁放氣(qi)(qi)(qi)閥,其作(zuo)(zuo)用(yong)(yong)與前(qian)級(ji)的(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)相連(lian)(lian)。  羅(luo)(luo)(luo)(luo)茨(ci)(ci)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)的(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)范圍  羅(luo)(luo)(luo)(luo)茨(ci)(ci)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)適用(yong)(yong)于(yu)泵(beng)(beng)送(song)(song)空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)和(he)其他不可冷(leng)凝(ning),無腐(fu)蝕性(xing)的(de)(de)(de)(de)(de)(de)(de)氣(qi)(qi)(qi)體(ti)。它廣泛用(yong)(yong)于(yu)需(xu)要高抽速(su)和(he)低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)和(he)高真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)的(de)(de)(de)(de)(de)(de)(de)各種真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統中。例(li)如(ru):真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(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)燒結(jie),大空(kong)(kong)(kong)(kong)(kong)(kong)間(jian)(jian)動態(tai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)采集模擬測試(shi),功率電(dian)(dian)容器(qi),變壓(ya)器(qi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)浸沒處理(li),熒光燈管(guan),燈泡(pao)生(sheng)產...
2019 - 11 - 05
水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)維(wei)護和(he)日常維(wei)護  (1)應(ying)注(zhu)(zhu)意油(you)(you)位和(he)油(you)(you)的(de)(de)清潔度。新泵(beng)(beng)(beng)(beng)(beng)應(ying)每(mei)150小(xiao)時(shi)更(geng)換(huan)一次,此后(hou)每(mei)2-3個月(yue)更(geng)換(huan)一次 如果(guo)操(cao)作條(tiao)件不(bu)(bu)佳,當真(zhen)(zhen)(zhen)空(kong)(kong)(kong)下(xia)降時(shi),換(huan)油(you)(you)時(shi)間會縮短。  (2)保持泵(beng)(beng)(beng)(beng)(beng)和(he)泵(beng)(beng)(beng)(beng)(beng)室干燥和(he)清潔。  (3)始(shi)終注(zhu)(zhu)意冷卻(que)水(shui)(shui)(shui)(shui)(shui)(shui)和(he)機(ji)(ji)(ji)(ji)油(you)(you)的(de)(de)溫(wen)(wen)度。最(zui)(zui)高(gao)溫(wen)(wen)度不(bu)(bu)超(chao)過85℃,冷卻(que)水(shui)(shui)(shui)(shui)(shui)(shui)入口(kou)(kou)溫(wen)(wen)度不(bu)(bu)超(chao)過30℃,出口(kou)(kou)溫(wen)(wen)度不(bu)(bu)超(chao)過5℃,水(shui)(shui)(shui)(shui)(shui)(shui)質保持清潔。  水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)日常維(wei)護注(zhu)(zhu)意事項  (1)定期(qi)檢(jian)查水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)管道和(he)接頭是否松動(dong) 用(yong)手轉動(dong)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng),看看水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)是否靈活。  (2)向軸(zhou)(zhou)承體中(zhong)添加軸(zhou)(zhou)承潤滑(hua)油(you)(you)。觀察機(ji)(ji)(ji)(ji)油(you)(you)標記中(zhong)心線(xian)的(de)(de)油(you)(you)位。潤滑(hua)油(you)(you)應(ying)及時(shi)更(geng)換(huan)或(huo)補充(chong)。  (3)擰緊(jin)下(xia)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)鎮空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)體的(de)(de)導流塞(sai)注(zhu)(zhu)水(shui)(shui)(shui)(shui)(shui)(shui)(或(huo)泥(ni)漿) 。  (4)關閉(bi)出口(kou)(kou)管的(de)(de)閘閥、出口(kou)(kou)壓(ya)力(li)表和(he)入口(kou)(kou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)表。  (5)輕(qing)推電機(ji)(ji)(ji)(ji),看看電機(ji)(ji)(ji)(ji)轉動(dong)是否正確。  (6)啟(qi)動(dong)電機(ji)(ji)(ji)(ji)。當水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)正常運行(xing)時(shi),打開出口(kou)(kou)壓(ya)力(li)表和(he)入口(kou)(kou)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)。在顯示適(shi)當的(de)(de)壓(ya)力(li)后(hou),逐(zhu)漸打開閘閥,同時(shi)檢(jian)查電機(ji)(ji)(ji)(ji)負載 。  (7)盡量將水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)流量和(he)揚程控(kong)制在標牌上指示的(de)(de)范圍內,以確保水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)在最(zui)(zui)高(gao)效率點運行(xing),從而獲得最(zui)(zui)大的(de)(de)節能效果(guo)。  (8)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)運行(xing)期(qi)間,軸(zhou)(zhou)承溫(wen)(wen)度不(bu)(bu)得超(chao)過環(huan)(huan)境溫(wen)(wen)度35C,最(zui)(zui)高(gao)溫(wen)(wen)度不(bu)(bu)得超(chao)過80C 。  (9)如果(guo)在水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)中(zhong)發現異常聲音,立即停機(ji)(ji)(ji)(ji)檢(jian)查原(yuan)因。  (10)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)要停止使用(yong)泵(beng)(beng)(beng)(beng)(beng),首(shou)先關閉(bi)閘閥、壓(ya)力(li)表,然后(hou)停止電機(ji)(ji)(ji)(ji)。  (11)水(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)應(ying)在運行(xing)的(de)(de)第一個月(yue)100小(xiao)時(shi)后(hou)更(geng)換(huan)潤滑(hua)...
2019 - 11 - 07
水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)葉(xie)輪和形(xing)式在腔(qiang)(qiang)室(shi)1中的(de)(de)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)體(ti)(ti)(ti)內旋(xuan)(xuan)轉(zhuan)(zhuan)。水(shui)(shui)(shui)(shui)齒圈(quan)構(gou)成新(xin)(xin)月形(xing)的(de)(de)工作空(kong)間(jian)。從(cong)小到大(da)(da)體(ti)(ti)(ti)積的(de)(de)月牙的(de)(de)右半中,形(xing)成吸(xi)入(ru)室(shi)中。由大(da)(da)至小新(xin)(xin)月向左的(de)(de)一(yi)半體(ti)(ti)(ti)積,構(gou)成了(le)壓(ya)縮(suo)處理(對應(ying)(ying)于(yu)(yu)排(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)室(shi))。所述氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)泵(beng)(beng)(beng)送(song)通(tong)過進氣(qi)(qi)(qi)(qi)管(guan)進入(ru)的(de)(de)進氣(qi)(qi)(qi)(qi)口(kou)和吸(xi)入(ru)室(shi)。轉(zhuan)(zhuan)子(zi)的(de)(de)進一(yi)步旋(xuan)(xuan)轉(zhuan)(zhuan),氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)被(bei)壓(ya)縮(suo),并通(tong)過排(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)口(kou)排(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)管(guan)。水(shui)(shui)(shui)(shui)滴和從(cong)排(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)管(guan)道排(pai)(pai)(pai)(pai)入(ru)罐(guan)中的(de)(de)氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti),此時(shi)(shi)出(chu)(chu)來(lai)的(de)(de)水(shui)(shui)(shui)(shui)從(cong)氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)中分離(li),給藥(yao)導管(guan)9中的(de)(de)氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)到大(da)(da)氣(qi)(qi)(qi)(qi)中,水(shui)(shui)(shui)(shui)從(cong)泵(beng)(beng)(beng)入(ru)罐(guan)中,或(huo)通(tong)過排(pai)(pai)(pai)(pai)水(shui)(shui)(shui)(shui)配(pei)管(guan)裝置排(pai)(pai)(pai)(pai)出(chu)(chu)。  水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)的(de)(de)壓(ya)縮(suo)比由泵(beng)(beng)(beng)吸(xi)入(ru)口(kou)的(de)(de)端(duan)部位置和排(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)口(kou)開(kai)始(shi)位置來(lai)確(que)定(ding)(ding)。由于(yu)(yu)吸(xi)入(ru)口(kou)的(de)(de)端(duan)部位置確(que)定(ding)(ding)吸(xi)入(ru)氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)抽吸(xi)腔(qiang)(qiang)室(shi)的(de)(de)體(ti)(ti)(ti)積;排(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)口(kou)的(de)(de)開(kai)始(shi)位置確(que)定(ding)(ding)為排(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)的(de)(de)壓(ya)縮(suo)體(ti)(ti)(ti)積。的(de)(de)結構(gou)已被(bei)確(que)定(ding)(ding)為水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)的(de)(de)尺寸,能夠獲得(de)壓(ya)縮(suo)比。  水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)空(kong)泵(beng)(beng)(beng)不能啟動  電(dian)(dian)機(ji)(ji)燒(shao)(shao)(shao)壞(huai)。主(zhu)要為電(dian)(dian)機(ji)(ji)定(ding)(ding)子(zi)線(xian)圈(quan)燒(shao)(shao)(shao)毀,引起原因(yin)較(jiao)多,如瞬間(jian)電(dian)(dian)流(liu)過大(da)(da),電(dian)(dian)機(ji)(ji)軸(zhou)(zhou)承(cheng)(cheng)使用(yong)時(shi)(shi)間(jian)過長后(hou)磨損,致使軸(zhou)(zhou)承(cheng)(cheng)摩(mo)擦阻(zu)(zu)(zu)(zu)力(li)變(bian)大(da)(da),電(dian)(dian)機(ji)(ji)功率加大(da)(da),引起溫度上升,導致電(dian)(dian)機(ji)(ji)燒(shao)(shao)(shao)毀。這(zhe)時(shi)(shi)應(ying)(ying)先檢(jian)查(cha)(cha)電(dian)(dian)機(ji)(ji)軸(zhou)(zhou)承(cheng)(cheng),再檢(jian)查(cha)(cha)電(dian)(dian)機(ji)(ji)線(xian)圈(quan)。軸(zhou)(zhou)承(cheng)(cheng)損壞(huai)時(shi)(shi),更換軸(zhou)(zhou)承(cheng)(cheng);電(dian)(dian)機(ji)(ji)線(xian)圈(quan)燒(shao)(shao)(shao)毀時(shi)(shi),應(ying)(ying)維(wei)修電(dian)(dian)機(ji)(ji),重(zhong)新(xin)(xin)繞制定(ding)(ding)子(zi)線(xian)圈(quan)。軸(zhou)(zhou)承(cheng)(cheng)和線(xian)圈(quan)損壞(huai)嚴重(zhong)時(shi)(shi),應(ying)(ying)更換電(dian)(dian)機(ji)(ji)。  旋(xuan)(xuan)片(pian)(pian)(pian)卡阻(zu)(zu)(zu)(zu)。主(zhu)要表現為旋(xuan)(xuan)片(pian)(pian)(pian)與(yu)泵(beng)(beng)(beng)腔(qiang)(qiang)內表面(mian)的(de)(de)摩(mo)擦阻(zu)(zu)(zu)(zu)力(li)過大(da)(da),致使電(dian)(dian)機(ji)(ji)無法帶動轉(zhuan)(zhuan)子(zi)(旋(xuan)(xuan)片(pian)(pian)(pian))。其原因(yin)是旋(xuan)(xuan)片(pian)(pian)(pian)變(bian)形(xing),轉(zhuan)(zhuan)子(zi)內的(de)(de)彈簧張(zhang)開(kai)后(hou)不能復(fu)位,或(huo)彈簧壓(ya)力(li)和旋(xuan)(xuan)片(pian)(pian)(pian)自身離(li)心力(li)的(de)(de)合力(li)過大(da)(da),導致旋(xuan)(xuan)片(pian)(pian)(pian)與(yu)泵(beng)(beng)(beng)腔(qiang)(qiang)內表面(mian)的(de)(de)摩(mo)擦阻(zu)(zu)(zu)(zu)力(li)過大(da)(da)。這(zhe)時(shi)(shi)應(ying)(ying)當修復(fu)旋(xuan)(xuan)片(pian)(pian)(pian)和彈簧,不能修復(fu)時(shi)(shi),更換二者。  水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)空(kong)泵(beng)(beng)(beng)盤車不順利。這(zhe)種狀況產...
2019 - 11 - 11
在(zai)制(zhi)藥(yao)(yao)工(gong)(gong)業(ye)中,經常在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)中蒸(zheng)發,在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)中濃(nong)縮(suo),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)輸送,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)滅菌器(qi)(qi),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)干燥,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)包裝(zhuang)(zhuang),并在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)混合型真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)乳化(hua)裝(zhuang)(zhuang)置(zhi)。這些設(she)(she)備必須配備進口真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),幾(ji)種常見(jian)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)進口制(zhi)藥(yao)(yao)行(xing)業(ye)有(you)哪(na)些呢(ni)?他們有(you)什(shen)么(me)優(you)點(dian)和缺點(dian)是(shi)什(shen)么(me)呢(ni)?由(you)于真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)解(jie)決(jue)(jue)方案提(ti)供商領域(yu)的(de)(de)(de)(de)(de)(de)世界領先(xian)地位(wei),可(ke)以(yi)提(ti)供真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)覆蓋各種真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)產品,系統,解(jie)決(jue)(jue)方案,以(yi)及定(ding)制(zhi)化(hua)基(ji)礎設(she)(she)施解(jie)決(jue)(jue)方案的(de)(de)(de)(de)(de)(de)所有(you)領域(yu)。  如何利用(yong)好真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)藥(yao)(yao)品生產過(guo)(guo)程中,首先(xian)需(xu)要定(ding)義以(yi)下(xia)概(gai)念(nian):  1,在(zai)“真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)”的(de)(de)(de)(de)(de)(de)概(gai)念(nian):“真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)”是(shi)指低于一個給定(ding)的(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)(kong)間(jian)內(nei)以(yi)氣(qi)(qi)(qi)(qi)體狀(zhuang)態大(da)氣(qi)(qi)(qi)(qi)壓(ya)(ya),在(zai)大(da)氣(qi)(qi)(qi)(qi)中的(de)(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體分子(zi)的(de)(de)(de)(de)(de)(de)密度(du)(du)之下(xia)的(de)(de)(de)(de)(de)(de)區域(yu)的(de)(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體分子(zi)的(de)(de)(de)(de)(de)(de)即(ji)空(kong)(kong)(kong)(kong)(kong)(kong)間(jian)密度(du)(du)。沒有(you)氣(qi)(qi)(qi)(qi)體空(kong)(kong)(kong)(kong)(kong)(kong)間(jian)被稱為絕對(dui)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)狀(zhuang)態。  2,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du):用(yong)于生成,改善和維持真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)裝(zhuang)(zhuang)置(zhi)。  3,排氣(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)量:每(mei)(mei)單位(wei)時間(jian)的(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)壓(ya)(ya)力(li)下(xia)的(de)(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體抽(chou)吸泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)流速(su)。  4,最終的(de)(de)(de)(de)(de)(de)壓(ya)(ya)力(li)(真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)):在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)提(ti)取量的(de)(de)(de)(de)(de)(de)情況下(xia),是(shi)可(ke)以(yi)實現零的(de)(de)(de)(de)(de)(de)絕對(dui)壓(ya)(ya)力(li)。  5,工(gong)(gong)作(zuo)壓(ya)(ya)力(li)(真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)):絕對(dui)壓(ya)(ya)力(li)噴(pen)(pen)射泵(beng)(beng)(beng)在(zai)排氣(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)額定(ding)量。  6,蒸(zheng)汽(qi)(qi)(qi)(qi)壓(ya)(ya)力(li):蒸(zheng)汽(qi)(qi)(qi)(qi)壓(ya)(ya)力(li)的(de)(de)(de)(de)(de)(de)蒸(zheng)汽(qi)(qi)(qi)(qi)噴(pen)(pen)射的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。  7,工(gong)(gong)作(zuo)蒸(zheng)汽(qi)(qi)(qi)(qi)消(xiao)耗:每(mei)(mei)單位(wei)時間(jian)的(de)(de)(de)(de)(de)(de)蒸(zheng)汽(qi)(qi)(qi)(qi)噴(pen)(pen)射真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)蒸(zheng)汽(qi)(qi)(qi)(qi)消(xiao)耗。  8,冷卻水(shui)溫度(du)(du):循(xun)環水(shui)泵(beng)(beng)(beng)循(xun)環水(shui)溫度(du)(du)或蒸(zheng)汽(qi)(qi)(qi)(qi)噴(pen)(pen)射真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)噴(pen)(pen)水(shui)凝汽(qi)(qi)(qi)(qi)器(qi)(qi)水(shui)溫度(du)(du)。  9,冷卻水(shui)循(xun)環:通(tong)過(guo)(guo)水(shui)噴(pen)(pen)射泵(beng)(beng)(beng)或蒸(zheng)汽(qi)(qi)(qi)(qi)噴(pen)(pen)射器(qi)(qi)的(de)(de)(de)(de)(de)(de)冷凝器(qi)(qi)循(xun)環每(mei)(mei)單位(wei)時間(jian)的(de)(de)(de)(de)(de)(de)水(shui)流量。  接下(xia)來,我們進入(ru),制(zhi)藥(yao)(yao)行(xing)業(ye)一起來了解(jie)進口一些優(you)點(dian)和缺點(dian)的(de)(de)(de)(de)(de)(de)共(gong)同真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。  制(zhi)藥(yao)(yao)工(gong)(gong)業(ye)中,一個共(gong)同的(de)(de)(de)(de)(de)(de)入(ru)口進入(ru)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)可(ke)以(yi)是(shi)簡單的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)和可(ke)變容(rong)量噴(pen)(pen)射真(zhen)(zhen)(zhen)(zhen)...
2019 - 11 - 12
隨著(zhu)中(zhong)國(guo)經(jing)(jing)濟的(de)(de)(de)(de)(de)(de)(de)快(kuai)速發展(zhan),中(zhong)國(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)行業(ye)保持了快(kuai)速增(zeng)長的(de)(de)(de)(de)(de)(de)(de)勢頭,取得(de)了持續穩定的(de)(de)(de)(de)(de)(de)(de)發展(zhan)。在(zai)其快(kuai)速發展(zhan)的(de)(de)(de)(de)(de)(de)(de)同時(shi),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)企業(ye)和(he)用(yong)戶也在(zai)不斷探索如(ru)何促進真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)運(yun)行。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)是否在(zai)正常工(gong)(gong)(gong)(gong)作(zuo)(zuo)條(tiao)件下(xia)(xia)(xia)工(gong)(gong)(gong)(gong)作(zuo)(zuo)直接影響到真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)機組所泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)送的(de)(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)氣量,并且真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)狀態惡化,從(cong)(cong)而導(dao)(dao)致(zhi)(zhi)(zhi)抽(chou)氣能力(li)(li)下(xia)(xia)(xia)降(jiang)(jiang)。影響設(she)(she)備(bei)(bei)(bei)的(de)(de)(de)(de)(de)(de)(de)背壓(ya),導(dao)(dao)致(zhi)(zhi)(zhi)夏(xia)季(ji)設(she)(she)備(bei)(bei)(bei)的(de)(de)(de)(de)(de)(de)(de)負載(zai)能力(li)(li)和(he)熱(re)經(jing)(jing)濟性下(xia)(xia)(xia)降(jiang)(jiang)。在(zai)此,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)廠(chang)家的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)效(xiao)(xiao)率低下(xia)(xia)(xia)的(de)(de)(de)(de)(de)(de)(de)原因(yin)(yin)是什么?  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)工(gong)(gong)(gong)(gong)作(zuo)(zuo)的(de)(de)(de)(de)(de)(de)(de)溫(wen)(wen)度(du)對設(she)(she)備(bei)(bei)(bei)背壓(ya)的(de)(de)(de)(de)(de)(de)(de)影響:由(you)于(yu)(yu)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan) 水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)工(gong)(gong)(gong)(gong)作(zuo)(zuo)的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)溫(wen)(wen)度(du)直接影響水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)吸(xi)入口的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du),因(yin)(yin)此水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)工(gong)(gong)(gong)(gong)作(zuo)(zuo)如(ru)果(guo)接近或(huo)等于(yu)(yu)空(kong)(kong)(kong)(kong)氣,工(gong)(gong)(gong)(gong)作(zuo)(zuo)溫(wen)(wen)度(du)會升高(gao)(gao)。在(zai)冷(leng)(leng)(leng)(leng)凝器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)飽(bao)和(he)壓(ya)力(li)(li)下(xia)(xia)(xia)的(de)(de)(de)(de)(de)(de)(de)飽(bao)和(he)溫(wen)(wen)度(du)下(xia)(xia)(xia),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)水(shui)(shui)(shui)(shui)(shui)可能會蒸發。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)操作(zuo)(zuo)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)的(de)(de)(de)(de)(de)(de)(de)破壞,導(dao)(dao)致(zhi)(zhi)(zhi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)送能力(li)(li)下(xia)(xia)(xia)降(jiang)(jiang),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)吸(xi)入壓(ya)力(li)(li)增(zeng)加(jia)(jia),從(cong)(cong)而增(zeng)加(jia)(jia)了整個(ge)空(kong)(kong)(kong)(kong)氣冷(leng)(leng)(leng)(leng)凝器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)背壓(ya),從(cong)(cong)而導(dao)(dao)致(zhi)(zhi)(zhi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)壓(ya)力(li)(li)降(jiang)(jiang)低。機組的(de)(de)(de)(de)(de)(de)(de)熱(re)經(jing)(jing)濟性下(xia)(xia)(xia)降(jiang)(jiang)。  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)運(yun)行水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)溫(wen)(wen)度(du)升高(gao)(gao)主要是由(you)于(yu)(yu)以(yi)(yi)下(xia)(xia)(xia)原因(yin)(yin)引起的(de)(de)(de)(de)(de)(de)(de):  a.真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)工(gong)(gong)(gong)(gong)作(zuo)(zuo)水(shui)(shui)(shui)(shui)(shui)冷(leng)(leng)(leng)(leng)卻(que)(que)器(qi)(qi)臟污并堵(du)塞,導(dao)(dao)致(zhi)(zhi)(zhi)工(gong)(gong)(gong)(gong)作(zuo)(zuo)水(shui)(shui)(shui)(shui)(shui)未充分冷(leng)(leng)(leng)(leng)卻(que)(que)。  b.真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)工(gong)(gong)(gong)(gong)作(zuo)(zuo)水(shui)(shui)(shui)(shui)(shui)冷(leng)(leng)(leng)(leng)卻(que)(que)器(qi)(qi)冷(leng)(leng)(leng)(leng)卻(que)(que)水(shui)(shui)(shui)(shui)(shui)口溫(wen)(wen)度(du)高(gao)(gao);  C.真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)維護真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)工(gong)(gong)(gong)(gong)作(zuo)(zuo)水(shui)(shui)(shui)(shui)(shui)冷(leng)(leng)(leng)(leng)卻(que)(que)器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)冷(leng)(leng)(leng)(leng)卻(que)(que)水(shui)(shui)(shui)(shui)(shui)不足,導(dao)(dao)致(zhi)(zhi)(zhi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)冷(leng)(leng)(leng)(leng)卻(que)(que)器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)冷(leng)(leng)(leng)(leng)卻(que)(que)效(xiao)(xiao)果(guo)下(xia)(xia)(xia)降(jiang)(jiang)。由(you)于(yu)(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)工(gong)(gong)(gong)(gong)作(zuo)(zuo)在(zai)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)上,因(yin)(yin)此設(she)(she)備(bei)(bei)(bei)的(de)(de)(de)(de)(de)(de)(de)高(gao)(gao)溫(wen)(wen)會使設(she)(she)備(bei)(bei)(bei)的(de)(de)(de)(de)(de)(de)(de)負載(zai)能力(li)(li)在(zai)夏(xia)季(ji)降(jiang)(jiang)低。  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)廠(chang)家分析其解(jie)決(jue)方(fang)案:  (1)增(zeng)加(jia)(jia)密封(feng)冷(leng)(leng)(leng)(leng)卻(que)(que)水(shui)(shui)(shui)(shui)(shui)系(xi)統(tong)中(zhong)的(de)(de)(de)(de)(de)(de)(de)熱(re)交(jiao)換器(qi)(qi)數量或(huo)改進為高(gao)(gao)效(xiao)(xiao)的(de)(de)(de)(de)(de)(de)(de)熱(re)交(jiao)換器(qi)(qi)組,并增(zeng)加(jia)(jia)密封(feng)冷(leng)(leng)(leng)(leng)卻(que)(que)水(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)循(xun)環(huan)(huan)流(liu)量,可以(yi)(yi)在(zai)密封(feng)冷(leng)(leng)(leng)(leng)卻(que)(que)水(shui)(shui)(shui)(shui)(shui)系(xi)統(tong)中(zhong)安裝(zhuang)強制(zhi)循(xun)環(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)。 ...
2019 - 11 - 14
水(shui)(shui)環(huan)真空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)名稱,我們可(ke)(ke)以猜到,它(ta)(ta)用(yong)于(yu)泵(beng)(beng)(beng)送(song)(song)氣(qi)體(ti)(ti),而離(li)(li)(li)心(xin)泵(beng)(beng)(beng)用(yong)于(yu)通過離(li)(li)(li)心(xin)泵(beng)(beng)(beng)送(song)(song)液(ye)(ye)體(ti)(ti),這(zhe)是它(ta)(ta)們在(zai)(zai)用(yong)途(tu)上的(de)(de)(de)(de)(de)區(qu)別,除了它(ta)(ta)們在(zai)(zai)各個(ge)方面都不(bu)同,讓我們看一下(xia)兩者(zhe)之(zhi)間(jian)的(de)(de)(de)(de)(de)區(qu)別。  水(shui)(shui)環(huan)真空(kong)泵(beng)(beng)(beng)在(zai)(zai)運(yun)行(xing)過程中需要(yao)形(xing)成真空(kong)環(huan)境。由于(yu)水(shui)(shui)環(huan)真空(kong)泵(beng)(beng)(beng)具(ju)有簡單的(de)(de)(de)(de)(de)結(jie)構,因此加工和(he)維修相(xiang)對簡單。但是,由于(yu)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)轉(zhuan)速也很(hen)(hen)高,并且與(yu)電(dian)動(dong)機直聯(lian)一樣(yang),它(ta)(ta)可(ke)(ke)能(neng)會(hui)受到沖(chong)擊(ji),因此設備(bei)需要(yao)具(ju)有減震(zhen)(zhen)性能(neng)。泵(beng)(beng)(beng)送(song)(song)氣(qi)體(ti)(ti)時(shi)基本上是等溫的(de)(de)(de)(de)(de),不(bu)需要(yao)太多(duo)的(de)(de)(de)(de)(de)潤滑。  一般而言,離(li)(li)(li)心(xin)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)結(jie)構相(xiang)對緊(jin)湊(cou),也可(ke)(ke)以使用(yong)一些腐蝕(shi)性很(hen)(hen)小的(de)(de)(de)(de)(de)液(ye)(ye)體(ti)(ti)。該(gai)裝置(zhi)在(zai)(zai)操作期間(jian)相(xiang)對穩定(ding),并且振動(dong)頻率相(xiang)對較小,因此不(bu)需要(yao)增加多(duo)余的(de)(de)(de)(de)(de)震(zhen)(zhen)動(dong)吸收(shou)。該(gai)設備(bei)和(he)設備(bei)還相(xiang)對容(rong)易安裝和(he)維修。離(li)(li)(li)心(xin)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)原理(li)是水(shui)(shui)可(ke)(ke)以通過葉(xie)輪的(de)(de)(de)(de)(de)旋轉(zhuan)而離(li)(li)(li)心(xin)移動(dong)。在(zai)(zai)啟動(dong)設備(bei)之(zhi)前,應(ying)在(zai)(zai)泵(beng)(beng)(beng)殼和(he)吸入管(guan)(guan)中充滿液(ye)(ye)體(ti)(ti),然后才(cai)能(neng)開始操作。泵(beng)(beng)(beng)軸可(ke)(ke)以驅動(dong)葉(xie)輪,水(shui)(shui)高速旋轉(zhuan),從而可(ke)(ke)以將水(shui)(shui)離(li)(li)(li)心(xin)并將水(shui)(shui)倒出葉(xie)輪。邊緣在(zai)(zai)通過蝸殼泵(beng)(beng)(beng)殼體(ti)(ti)的(de)(de)(de)(de)(de)流(liu)道后,將流(liu)入水(shui)(shui)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)水(shui)(shui)壓管(guan)(guan),從而達到吸水(shui)(shui)的(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)。  水(shui)(shui)環(huan)真空(kong)泵(beng)(beng)(beng)和(he)離(li)(li)(li)心(xin)泵(beng)(beng)(beng)之(zhi)間(jian)的(de)(de)(de)(de)(de)區(qu)別如上所述。兩者(zhe)的(de)(de)(de)(de)(de)工作原理(li)不(bu)同,一個(ge)用(yong)于(yu)泵(beng)(beng)(beng)送(song)(song)氣(qi)體(ti)(ti),另一個(ge)用(yong)于(yu)泵(beng)(beng)(beng)送(song)(song)液(ye)(ye)體(ti)(ti),但是隨(sui)著(zhu)真空(kong)技(ji)術的(de)(de)(de)(de)(de)不(bu)斷(duan)發展,真空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)應(ying)用(yong)越來越廣泛。