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hw混流泵@合肥hw混流泵@hw混流泵如假包換
4、混流泵泵體劇烈振動或產(chǎn)生噪音 產(chǎn)生原因:水泵安裝不牢或水泵安裝過高; 電機滾珠軸承損壞;水泵主軸彎曲或與電機主軸不同心、 不平行等。 解決辦法:裝穩(wěn)水泵或降低水泵的安裝高度; 更換電機滾珠軸承; 矯正彎曲的水泵主軸或調整好水泵與電機的相對位置。
一.概述
1.用途:HW混流泵為臥式,單級,單吸,渦殼式混流泵。適用于輸送清水或物理,化學性質類似于水的其它液體。被輸送液體溫度不宜高于50度。廣泛用于農(nóng)田灌溉,工業(yè)和城市排水等多種場合。HW泵的性能范圍:流量90-9000m3/h 揚程3.5-22m。
2. 特點:結構簡單,使用可靠,裝修方便,而且效率高,體型小,重量輕。jdhuiquan5.15
3. 傳動方式:用直接傳動和變速傳動。常用動力機是電動機和柴油機。訂貨 時應明確動力機的型號,以便確定聯(lián)軸器和皮帶輪的型號
4.型號說明:以150HW-8S例
150---------泵進出口直徑mm
8------------設計揚程 m
S------------變型代號
hw混流泵@合肥hw混流泵@hw混流泵如假包換
4,濾網(wǎng)阻塞,底閥不靈。處理辦法:查看濾網(wǎng),消除雜物。5,吸上高度太高,或吸液槽呈現(xiàn)真空。處理辦法:減低吸上高度;查看吸液槽壓力。三,泵排液后中止要素及處理辦法如下:1,吸入管路漏氣。處理辦法:查看吸入側管道管道銜接處及填料函密封狀況。
二.結構和作用
1.HW pump mainly has pump cover, impeller, pump body, pump shaft, bushing, and bearing body and other major components. The pump cover is connected with the pump body and the inlet pipe respectively. 2. There should be an appropriate gap between the pump cover plane and the impeller plane. The gap is too small will produce friction, the gap is too large, will lead to the pump body pressure water a large number of reflux, is the pump efficiency reduction. The suitable gap used in practice is 0.3-0.7mm, and the gap can be adjusted by adding and subtracting the thickness of the paper pad.
3. The shaft is applied to protect the pump shaft and should be replaced in time after wear.
1. Screw holes at the upper end of the pump body, used for filling water diversion or connecting vacuum pump pumping gas to divert water.
2. In order to expand the scope of application of the pump to meet the different needs of users, can cut the outer diameter of the impeller or exchange different perbance of the impeller.
Water pump, valve and accessories technology R & amp; d and Sales: motor, bearings, mechanical seals, bl Products Sales: Pump assembly and maintenance: self-and with all kinds of goods and technology import and export business (except for goods and technologies that the state limits the company to operate or prohibit imports and exports).
hw混流泵@合肥hw混流泵@hw混流泵如假包換
首要應用于農(nóng)業(yè)排灌,市政給排水,電廠供送冷卻循環(huán)水,跨流域性調水,海水淡化等大流量中低揚程場合。這些年,也在核電,艦船噴水推進等方面得到應用。導葉多用于節(jié)段式多級泵中,它除具有某些構造上的長處外,還能在各種工況下平衡效果于葉輪上的徑向力。導葉式壓水室按構造型式可分為徑導游葉和空間導葉11悶。而混流泵壓水室多見的型式是蝸殼和空間導葉兩種型式。在某些高可靠性請求的領域,因為裝置尺度上的約束?;炝鞅檬墙橛陔x心泵和軸流泵之間的泵型需要把壓水室規(guī)劃成徑導游葉(正導葉)加上類球形泵殼的構造型式是葉輪內安穩(wěn)的相對運動的條件。為此,請求在導葉中的螺旋線有些的液體,不受任何外力的效果。
并承攬帶圖加工事務。產(chǎn)品廣泛用于工程配套,NWLNLYWNSL型地坑泵等產(chǎn)品?,F(xiàn)在產(chǎn)品深受用戶好評?!百|量牢靠,用戶是天主,誠信守約”是企業(yè)的主旨。用戶的滿足是咱們的終政策。河北會泉泵業(yè)有限公司的誠信。IH系列化工泵。ZQ型潛渣泵,PW,PW(L),WD(G)型污水泵,WQ系列潛污泵,PN,PNJ,PNL型泥漿泵,ISISWISGBA型清水泵,QJ型潛水泵,DDGGC型高壓鍋爐泵。電力,煤炭,石油化工,環(huán)境保護工程,建材,火電煙氣脫硫,污水處理,城市工廠給排水等許多范疇。公司的泵型首要有:ZJ(L)AHHHAHRSPR型渣漿泵,DT,TL。礦山河北會泉泵業(yè)有限公司產(chǎn)品廣泛應用于冶金TLL系列脫硫泵HW混流泵實力和產(chǎn)質量量取得業(yè)界的認可。