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耐腐蝕雜質泵@臨汾耐腐蝕雜質泵@耐腐蝕雜質泵技術標準

The undercurrent is used for the filtration of suspended fluids where the leachate is volatile or the filter is harmful to the human body. Filter press According to whether it is necessary to wash the filter slag, but also can be divided into two forms of washable and non-washable, can be washed called washable, otherwise known as non-washable. The filter plate of the washable filter press has two forms, the plate has a washing liquid inlet hole called the Perforated filter Plate (also known as the washing plate), the non-open detergent into the liquid hole of the said porous filter (also known as the not washing plate). The Washable filter press has one-way washing and two-way washing, one-way washing is placed alternately by the combination of perforated filter plate and porous filter plate, and the bidirectional washing filter plate is a perforated filter plate, but the washing of two adjacent filter plates should be staggered and placed, and can not pass through the detergent at the same time. The filter press is used for the separation of solids and liquids. Compared with other solid-liquid separation equipment, the mud cake filtered by the filter press has higher solid rate and excellent separation effect. The basic principle of solid-liquid separation is that the mixture flows through the filter medium (filter cloth) and the solid stays on the filter cloth.

一、產(chǎn)品概述

ZJW型壓濾機專用泵本由公司結合各壓濾機生產(chǎn)廠家及使用現(xiàn)場的實際工況，精心設計開發(fā)的新一代無泄漏壓濾機專用泵，該產(chǎn)品廣泛應用于壓濾機入料泵應用尤為廣泛，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)品具有結構

合理，運行可靠，壽命長等特點。該系列產(chǎn)品采用獨特的水力設計及雙級葉輪的結構，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入料泵更陡，更適合壓濾機入料的特殊使用工況。jdhuiquan4.19

耐腐蝕雜質泵@臨汾耐腐蝕雜質泵@耐腐蝕雜質泵技術標準

操作壓力一般為0.3～0.6兆帕，特殊的可達3兆帕或更高。過濾面積可以隨所用的板框數(shù)目增減。板框通常為正方形，濾框的內邊長為320～2000毫米，框厚為16～80毫米，過濾面積為1～1200米2。板與框用手動螺旋、電動螺旋和液壓等方式壓緊。板和框用木材、鑄鐵、鑄鋼、不銹鋼、聚丙烯和橡膠等材料制造。全自動壓濾機主要由止推板(固定濾板)、壓緊板(活動濾板)、濾板和濾框、橫梁(扁鐵架)、過濾介質(濾布或濾紙等)、壓緊裝置、集液槽等組成，其中過濾介質和集液槽由用戶自備。全自動壓濾機有手動壓緊、機械壓緊和液壓壓緊二種形式。手動壓緊是螺旋千斤頂推動壓緊板壓緊；機械壓緊是電動機配H型減速箱，經(jīng)機架傳動部件推動壓緊板壓緊；

二、創(chuàng)新技術特點
1.獨特的密封裝置采用負壓技術加組合密封裝置，在壓力不斷增加而流量逐漸減少的情況下，密封組件不承受壓力，尤其是在后期壓榨期時因泵在大壓力下，其創(chuàng)新密封結構設計，保證軸封處基本達到無泄漏。

2.雙級葉輪的結構設計
  該泵采用雙主泵體，雙主葉輪的結構設計，解決了單泵單葉輪泵在入料初期時振動和噪音過大、性能曲線平坦、葉輪流道窄、通過性能差等缺點非常適合壓濾機入料時應阻力的變化來實現(xiàn)大流量低壓力喂料與小流量、高壓力過濾的要求。

3.雙葉輪泵比單葉輪泵抗耐磨性更好
  因雙葉輪泵以較低的葉輪出口線速度獲得更高的泵出口壓力從而克服了單葉輪泵為增加壓力而增加葉輪線速度，而導致葉輪、泵殼磨損加劇的缺點，有效的提高水泵等過流部件的壽命。

4.應用范圍廣
  該產(chǎn)品可采用鑄鋼、高鉻鑄鐵（耐腐耐磨材料）、不銹鋼等多種材質制造，可適合不同的介質需求，用戶選用的范圍更廣。

5.葉輪與泵壁的間隙可調
  獨特的軸承箱設計，用戶在常時間使用后，因磨損造成壓力下降時，可通過調整葉輪與泵壁的間隙來繼續(xù)保障水泵的高壓力，提高了水泵的使用壽命、延長了大修周期，克服了傳統(tǒng)單葉輪壓濾泵因磨損壓力下降快，經(jīng)常更換葉輪使用壽命短等缺點。

耐腐蝕雜質泵@臨汾耐腐蝕雜質泵@耐腐蝕雜質泵技術標準

Hydraulic compaction is a hydraulic station through the rack of the hydraulic cylinder components to promote the compaction plate compression. The two beams connect the thrust plate and the compaction device together to form the rack, the press on the rack and the clamping device are connected, and the filter plate and the filter frame are arranged alternately between the thrust plate and the clamping plate, and the filter medium is clamped between the filter plate and the filter frame, and the compaction device pushes the clamping plate, presses all the filter plates and the filter frame in the rack, and after reaching the rated compaction force, Can be filtered. Suspension from the feed hole on the thrust plate into the filter chamber (filter frame and adjacent filter plate to form the filter chamber), solid particles are filtered by the filter medium in the filter room, the filter through the medium, from the liquid hole out of the machine. The liquid of the filter press has two forms, the clear flow and the undercurrent, filter from each filter plate out of the liquid hole directly discharged from the machine outside the call flow, the clear flow type is convenient for each filter plate filtration situation, found that a filter plate filter is not pure, you can close the plate out of the liquid mouth; If the filter of the filters converge from an outlet pipe out of the machine, it is called the undercurrent type.

三、性能參數(shù)表

耐腐蝕雜質泵@臨汾耐腐蝕雜質泵@耐腐蝕雜質泵技術標準

操作壓力一般為0.3～0.6兆帕，特殊的可達3兆帕或更高。過濾面積可以隨所用的板框數(shù)目增減。板框通常為正方形，濾框的內邊長為320～2000毫米，框厚為16～80毫米，過濾面積為1～1200米2。板與框用手動螺旋、電動螺旋和液壓等方式壓緊。板和框用木材、鑄鐵、鑄鋼、不銹鋼、聚丙烯和橡膠等材料制造。全自動壓濾機主要由止推板(固定濾板)、壓緊板(活動濾板)、濾板和濾框、橫梁(扁鐵架)、過濾介質(濾布或濾紙等)、壓緊裝置、集液槽等組成，其中過濾介質和集液槽由用戶自備。全自動壓濾機有手動壓緊、機械壓緊和液壓壓緊二種形式。手動壓緊是螺旋千斤頂推動壓緊板壓緊；機械壓緊是電動機配H型減速箱，經(jīng)機架傳動部件推動壓緊板壓緊；

的科研，出產(chǎn)，實驗基地。具有對外貿(mào)易運營權。現(xiàn)在首要產(chǎn)品有，渣漿泵，混流泵，清水泵，管道泵，化工泵，吸砂泵，鍋爐泵，離心泵，污水泵，泥漿泵，多級泵等。