混流泵標準A新華混流泵標準400HW-10

The output shaft is connected at the top of the guanting, which can drive the generator to generate electricity or drive other machinery such as agricultural and sideline products processing machinery.

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(zhì)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(jié)構(gòu)簡單，使用可靠，裝修方便，而且效率高，體型小，重量輕。jdhuiquan4.20

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(yīng)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(shè)計揚程 m

         S------------變型代號

混流泵標準A新華混流泵標準400HW-10

However, improper installation, long use time or poor maintenance, but also easy to wear or destroy. Rolling bearings In addition to the individual parts can be replaced with new, generally have to replace the whole parts. The mouth ring is also called a leak reduction or grinding ring. It is one of the most wear-prone parts in the pump. After wear can be repaired or replaced with new. When replacing the new leak reduction ring, its inner diameter should be configured according to the outer diameter of the impeller inlet. If the impeller inlet diameter wear, can be turning processing, in order to eliminate trench marks and ellipses, and then configure the internal diameter reduction of the leakage ring, impeller inlet diameter can generally be turning three times. Filler after a long time will harden and lose elasticity, will make the pump leakage, leakage, generally should replace the new filler. Oil seal is rubber products, easy to wear and aging, generally have to replace new parts. Parameters and properties of water pump (1) The main beters of the pump pump beters are the main technical data of the pump's operating perbance, including flow, lift, speed, efficiency and ratio of the number of revolutions. Flow rate (Q) The flow rate of the pump refers to the amount of liquid discharged during the unit time.

二.結(jié)構(gòu)和作用

混流泵標準A新華混流泵標準400HW-10

充水上泵型潛水電泵QS型潛水電泵電動機為濕式三相異步電動機，與水泵一起潛入水中工作。維修方便，運轉(zhuǎn)可靠。用于農(nóng)田排灌、淺井提水、噴灌、工礦排水及生活飲水等。（1）使用條件電泵應(yīng)完全潛入水中運行，潛入深度不小于0.5米；水溫不高于20°C；工作介質(zhì)為無腐蝕性的清水。含砂量不大于0.024%，PH值6.5～7.5。（2）適用范圍流量10～250米3/時；揚程5～65米；電動機功率3～7.5千瓦。（3）結(jié)構(gòu)特點QS型潛水電泵由電動機、水泵、揚水管和起動保護器等組成。電動機位于電泵下端，為密封充水濕式結(jié)構(gòu)。定子繞組用耐水電磁線制成。采用水潤滑軸承。電動機上部裝有骨架油封和防砂環(huán)組成的防砂機構(gòu)，防砂性較好。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).

訂貨須知：用戶在訂貨（或簽訂技術(shù)協(xié)議）時，請注明：

1、 使用工況：流量、揚程、漿體濃度及比重、粒徑、吸入形式、傳動方式等；
2、 配套電視：型號、主要技術(shù)參數(shù)、防護等級、生產(chǎn)廠家等；
3、 其它配套項目：如泵的備件、專用工具、調(diào)速裝置等；
4、 其它特殊要求。

化工，消防等范疇，并為我國的給水工程作業(yè)作出了巨大的貢獻。出產(chǎn)設(shè)備先進，檢測方法完善，具有一批高本質(zhì)的科技人員，一起引入了的出產(chǎn)技能和處理經(jīng)歷。出產(chǎn)的產(chǎn)品品種繁復，規(guī)范完全，科技含量高。河北會泉泵業(yè)是專業(yè)出產(chǎn)水泵的大型骨干企業(yè)質(zhì)量超卓。位于“我國泵閥之鄉(xiāng)”———河北保定。企業(yè)資金雄厚。功率選擇興衰，本質(zhì)選擇勝敗”的政策經(jīng)歷下，不斷開荒跋涉，立異翻開。出售網(wǎng)點輻射全國各大城市，產(chǎn)品行銷全國各省，自治區(qū)，并出口東南亞等國。企業(yè)以一流的處理。質(zhì)量選擇命運企業(yè)在“產(chǎn)品選擇出路一流的產(chǎn)品，一流的效能贏得了廣大用戶的信任和好評。出售為一體的大型企業(yè)，產(chǎn)品具有９大系列３６類產(chǎn)品，能滿足不同作業(yè)的需求。河北會泉泵業(yè)是專業(yè)從事水泵首要出產(chǎn)清泵.管道泵.化工泵.污水泵.渣漿泵.泥漿泵.液下泵等產(chǎn)品已應(yīng)用于各行各業(yè)。