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無堵塞壓濾機入料泵@廊坊無堵塞壓濾機入料泵@無堵塞壓濾機入料泵常見問題

Forming a sandwich type of angle layer, the sequence of the slow pre-increase pressure filtration, so that the residual free water in the mud layer to minimize, with the upper and lower two filter bands slowly forward, the upper and lower distance between the two filter bands gradually reduced, the middle of the mud gradually hardened, through the pre-pressure dehydration of large diameter filter rollers, For the mud cake to enter the extrusion dewatering zone smoothly, into the "S" press section, in the "S" type pressing section, the sludge is sandwiched in the middle and lower two layers of filter cloth, after several pressing rollers repeatedly pressed, the upper and lower two filter bands in the staggered rollers formed by the waveform path, due to the two filter bands in the upper and lower position order alternating, the clamping of the mud cake production, The most of the water remaining in the sludge is filtered out, prompting the mud cake to dehydrate again, and finally through the scraper will dry mud cake scraping, by the belt conveyor or shaft-free spiral conveyor to the sludge storage. Plate and Frame filter press is the first to be used in chemical dehydration machinery. Although the plate and frame filter press is generally intermittent operation, infrastructure equipment investment is larger, filtration capacity is also low. However, due to its large filtration driving force, high solid rate of filter cake, clear filter, high solid recovery rate, conditioning consumption and other advantages, in some small sewage plants are still widely used.

一、產品概述

ZJW型壓濾機專用泵本由公司結合各壓濾機生產廠家及使用現場的實際工況，精心設計開發的新一代無泄漏壓濾機專用泵，該產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、化工等行業中的使用，發現該系列產品具有結構

合理，運行可靠，壽命長等特點。該系列產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

無堵塞壓濾機入料泵@廊坊無堵塞壓濾機入料泵@無堵塞壓濾機入料泵常見問題

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，經機架傳動部件推動壓緊板壓緊；

二、創新技術特點
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，克服了傳統單葉輪壓濾泵因磨損壓力下降快，經常更換葉輪使用壽命短等缺點。

無堵塞壓濾機入料泵@廊坊無堵塞壓濾機入料泵@無堵塞壓濾機入料泵常見問題

Forming a sandwich type of angle layer, the sequence of the slow pre-increase pressure filtration, so that the residual free water in the mud layer to minimize, with the upper and lower two filter bands slowly forward, the upper and lower distance between the two filter bands gradually reduced, the middle of the mud gradually hardened, through the pre-pressure dehydration of large diameter filter rollers, For the mud cake to enter the extrusion dewatering zone smoothly, into the "S" press section, in the "S" type pressing section, the sludge is sandwiched in the middle and lower two layers of filter cloth, after several pressing rollers repeatedly pressed, the upper and lower two filter bands in the staggered rollers formed by the waveform path, due to the two filter bands in the upper and lower position order alternating, the clamping of the mud cake production, The most of the water remaining in the sludge is filtered out, prompting the mud cake to dehydrate again, and finally through the scraper will dry mud cake scraping, by the belt conveyor or shaft-free spiral conveyor to the sludge storage. Plate and Frame filter press is the first to be used in chemical dehydration machinery. Although the plate and frame filter press is generally intermittent operation, infrastructure equipment investment is larger, filtration capacity is also low. However, due to its large filtration driving force, high solid rate of filter cake, clear filter, high solid recovery rate, conditioning consumption and other advantages, in some small sewage plants are still widely used.

真摯與各界朋友展開廣泛的協作，一起發明夸姣的未來！紙漿泵公司首要出產：紙漿泵，D，DA臥式多級離心泵，S，SH雙吸泵。力求為客戶供給滿意的優質產品和完善的售后效力為主旨以科技求展開科學展開路途LXL紙漿泵河北會泉泵業有限公司堅持走:以質量求生計ISG管道泵直連泵用戶的滿意是咱們的終目標。