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污泥脫水壓濾機(jī)泵@于都100ZJE-II污泥脫水壓濾機(jī)泵哪里有賣的

泵的吸入口及排出口分別布置在下半個(gè)泵殼的兩側(cè)，泵體和葉輪兩側(cè)都裝有密封環(huán)，軸封裝置為填料密封，現(xiàn)在也有改用機(jī)械密封的，對(duì)稱布置在泵體的兩側(cè)。在泵蓋上設(shè)有兩根水封管將壓力水引入填料函進(jìn)行水封、冷卻和潤滑。軸向力可自動(dòng)平衡，不必設(shè)置軸向力平衡裝置。檢修泵時(shí)，不必拆動(dòng)與泵體相連接的管路。在相同的流量下，雙吸泵比單吸泵的抗汽蝕性能更好。

一、產(chǎn)品概述

ZJW型壓濾機(jī)專用泵本由公司結(jié)合各壓濾機(jī)生產(chǎn)廠家及使用現(xiàn)場的實(shí)際工況，精心設(shè)計(jì)開發(fā)的新一代無泄漏壓濾機(jī)專用泵，該產(chǎn)品廣泛應(yīng)用于壓濾機(jī)入料泵應(yīng)用尤為廣泛，通過在冶金、礦山、電廠、化工等行業(yè)中的使用，發(fā)現(xiàn)該系列產(chǎn)品具有結(jié)構(gòu)合理，運(yùn)行可靠，壽命長等特點(diǎn)。該系列產(chǎn)品采用獨(dú)特的水力設(shè)計(jì)及雙級(jí)葉輪的結(jié)構(gòu)，確保了其性能曲線比一般YLB、UHB、HFTK等普通離心泵改造而成的壓濾機(jī)入料泵更陡，更適合壓濾機(jī)入料的特殊使用工況。jdhuiquan520

污泥脫水壓濾機(jī)泵@于都100ZJE-II污泥脫水壓濾機(jī)泵哪里有賣的

當(dāng)中開泵達(dá)到全速運(yùn)行時(shí)，須仔細(xì)檢查：（1）注意泵進(jìn)出口壓力，用出口閘閥調(diào)節(jié)使其壓力控制在所規(guī)定的范圍內(nèi)。（2）軸承是否過熱，軸承運(yùn)行的理想溫度是40～60℃，溫升不超過35℃。若溫度是穩(wěn)定的并不再上升，則可稍超過上述范圍，但決不允許超過80℃。如超過80℃,則軸承體須加裝冷卻水。

二、創(chuàng)新技術(shù)特點(diǎn)

1. Unique sealing device using negative pressure technology plus combined sealing device, in the increasing pressure and flow is gradually reduced, sealing components do not bear pressure, especially in the late press period due to the pump under large pressure, its innovative seal structure design, to ensure that the shaft seal basically achieved no leakage.
2. Structural design of two-stage impeller
The pump adopts the double main pump body, the structure design of the double main impeller, completely solves the requirement that the single pump leaf wheel pump has too much vibration and noise, flat performance curve, narrow leaf rotation path, poor performance and so on, and the change of resistance when the filter press feed is very suitable for the requirements of high flow and low pressure feeding and small flow rate.
3. Double impeller pump than single leaf wheel pump anti-wear resistance is better
Because the double impeller pump at the lower impeller outlet line speed to obtain higher pump outlet pressure to overcome the single-leaf wheel pump in order to increase the pressure and increase the impeller line speed, resulting in impeller, pump shell wear increased shortcomings, effectively improve the life of water pump and other overcurrent components.
4. Wide range of applications
The product can be made of cast steel, high chromium cast iron (corrosion-resistant wear-resistant materials), stainless steel and other materials, can be adapted to different media needs, the user selection of a wider range.
5. Adjustable gap between impeller and pump wall
Unique bearing box design, users in the regular time after use, due to wear caused by pressure drop, can be adjusted impeller and pump wall gap to continue to ensure the high pressure of the pump, improve the service life of the pump, extend the overhaul cycle, overcome the traditional single-leaf wheel pressure filter pump due to the wear pressure drop fast, often replace the impeller service life is short
污泥脫水壓濾機(jī)泵@于都100ZJE-II污泥脫水壓濾機(jī)泵哪里有賣的

2、水環(huán)式真空泵的基本類型與特點(diǎn)水環(huán)泵按不同結(jié)構(gòu)可分成如下幾種類型：(1) 單級(jí)單作用水環(huán)泵：單級(jí)是指只有一個(gè)葉輪，單作用是指葉輪每旋轉(zhuǎn)一周，吸氣、排氣各進(jìn)行一次。這種泵的極限真空較高，但抽速和效率較低。(2) 單級(jí)雙作用水環(huán)泵：單級(jí)是指只有一個(gè)葉輪，雙作用是指葉輪每旋轉(zhuǎn)一周，吸氣、排氣各進(jìn)行二次。在相同的抽速條件下，雙作用水環(huán)泵比單作用水環(huán)泵大大減少尺寸和重量。由于工作腔對(duì)稱分布于泵輪轂兩側(cè)，改善了作用在轉(zhuǎn)子上的載荷。此種泵的抽速較大，效率也較高，但極限真空較低　(3) 雙級(jí)水環(huán)泵：雙級(jí)水環(huán)泵大多是單作用泵串聯(lián)而成。實(shí)質(zhì)上是兩個(gè)單級(jí)單作用的水環(huán)泵的葉輪共用一根心軸聯(lián)接而成。它的主要特點(diǎn)是在較高真空度下，仍然具有較大的抽速，而且工作狀況穩(wěn)定。

三、性能參數(shù)表

日子消防自動(dòng)給水設(shè)備及水泵智能操控的開發(fā)，出產(chǎn)。本廠以一流的處理，一流的產(chǎn)品，一流的效能贏得了廣大用戶的信任和好評(píng)。本廠以承諾促翻開，以質(zhì)量創(chuàng)品牌為主旨，繼往開來，與時(shí)俱進(jìn)。以誠為用，質(zhì)量六企，勇于開荒，決計(jì)跋涉，尋求超卓，走向未來”的政策經(jīng)歷下，不斷開荒跋涉，立異翻開，在長時(shí)刻的實(shí)踐中形成了一套無缺的質(zhì)量處理體系，并裝備了一支設(shè)備調(diào)試。科技興業(yè)本廠在“以人為本保護(hù)的售后效能。出售網(wǎng)點(diǎn)輻射全國各大城市。產(chǎn)品出口東南亞，北美，歐洲，中亞，東亞等多個(gè)和區(qū)域。具有無缺，科學(xué)的質(zhì)量處理體系。河北會(huì)泉泵業(yè)有限公司的誠信，實(shí)力和產(chǎn)質(zhì)量量取得業(yè)界的認(rèn)可。歡迎各界朋友蒞臨賞識(shí)，經(jīng)歷和事務(wù)洽談。首要為礦山，冶金。