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桩基泥浆厢式压滤机进行固化处理
2022/07/09 378
引言在地基土以黏性土、砂土、淤泥和淤泥质土为主的我国沿海一带，广泛采用湿作业成孔灌注桩。但是在施工过程中会产生大量的泥浆，若不及时消纳，将会严重污染周边土壤和环境，降低现场文明施工程度，甚至会造成...
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电池行业自动板框压滤机应用
2022/07/09 393
前言板框压滤机是重要的固液分离设备，广泛用于冶金、煤炭、有色等行业，随着板框压滤机技术不断改正，板框压滤机应用领域得到不断拓宽，尤其自动化在板框压滤机中的应用，自动化板框压滤机在精细化工领域得到广...
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河流域水环境整治底泥污染治理方案及实践
2022/07/09 433
茅洲河属珠江口水系，流经深圳光明、宝安和东莞长安镇两市三地。茅洲河是深圳、东莞两市的界河，也是深圳市第一大河，被称为深圳的“母亲河”。20世纪90年代，茅洲河流域内工业化、城镇化发展迅猛，工业、生活、第...
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Application of Plate and Frame Filter Press in the Improved Process of Acidic Wastewater Treatment
2022/07/08 406
1 引言 1.1 含酸废水处理的现状盐酸是一种常用的化工产品，广泛用于钢铁、电镀和钢铁结构件的酸洗生产。同时，也用于化工、稀土生产过程中。一条年产45万吨冷轧钢板的酸洗机组，每年需要用盐酸2万吨左右，产生的...
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Optimised design of coal slurry water system of filter press in coal processing plant
2022/07/08 592
引言目前动力煤选煤厂常用的细煤泥处理工艺主要是先将煤泥水导入浓缩池进行浓缩沉降，然后将浓缩池底流打入加压过滤机进行压滤脱水处理形成低灰煤泥产品，并得到清净的循环水返回再用。选煤厂常用细煤泥的脱水机...
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Example of optimising the initial operation of a plate and frame filter press in a wastewater treatment plant
2022/07/08 369
引言现阶段，国家对城市生活污水处理厂出厂污泥含水率的要求逐步提高，其必须低于 65%。为达到污泥处置要求，某生活污水处理厂将原来的离心脱水机替换成板框压滤机，实现污泥减量化改造。运行初期，板框压滤机运...
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Design of sludge deep dewatering system for plate and frame filter press in wastewater treatment plant
2022/07/08 466
1.0 Project Overview The design scale of the wastewater treatment plant in the chemical park is 30,000m3/d. This wastewater treatment plant handles wastewater admitted to the municipal pipe network in a chemical park, and the wastewater admitted to the municipal pipe network implements the "Water Quality Standard for Wastewater Discharged into Urban Sewers" (GB/T31962-2015). Because the wastewater treatment plant receives water body...
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板框压滤机工作原理
2022/07/08 468
引言随着城镇化进程的不断推进，大量生产生活污水排放与治理成为人们关注的重点话题。不少污水处理厂污水处理压力越来越大，特别是一些城镇污水处理厂其污泥含量往往较高，直接影响到污水处理的效果。污泥中多数...
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造纸厂板框压滤机污水处理
2022/07/07 359
引言污泥脱水设备曾使用过带式压滤机、单螺旋固液分离机，出泥含水率在75%左右，最终到自备电厂进一步处理但需要将污泥进行晾晒至含水率60%左右。需将污泥运输至晾晒场地，定期翻晒同时会伴有粉尘并散发异味对厂...
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Filter Press Plate
2022/07/07 632
引言选煤厂板框式压滤机适用于回收粒度细、灰分高，用一般脱水方法难于处理的浮选尾煤。该压滤机对选煤厂实现煤泥厂内回收、洗水闭路循环以及保护环境起到了重要的作用。但不少选煤厂在使用过程中滤板出现了问题...
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Filter Press Dewatering System for Lithium Mica Concentrate
2024/08/18 605
Lithium has a low melting point, high boiling point, the most negative potential, light weight and other characteristics, is widely used in new energy vehicles, nuclear industry, aviation, medical and other fields. Lithium is the most important basic raw material for the new energy industry, and is known as the "new energy of the 21st century". In order to accelerate the realisation of the strategic goal of "Carbon Neutral, Carbon Peak", China...
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Plate and frame diaphragm chamber filter press operation process common problems and treatment
2024/07/29 633
In the coal gasification industry, the gasification filter cake is usually blended into the power coal for blending and use, but because of the high water content of the filter cake, direct blending will cause power coal plugging. In order to reduce the risk of power coal blending and plugging, it is necessary to further reduce the water content of the filter cake. Plate and frame filter press can reduce the water content of filter cake very well, so to ensure that the plate...
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Optimisation of fast-opening high-pressure diaphragm filter press system in coal washing plant
2024/07/28 604
Filter press is the commonly used equipment for tailing coal treatment and dewatering in coal washing plant at this stage, which has the advantages of strong processing capacity, good dewatering effect, low noise, low energy consumption and so on. The fine coal slurry (particle size below 0.25mm) dewatering of Hupoji Coal Wash Plant uses ZKG450/2000-U type fast-opening diaphragm filter press, and the products are conveyed through the belt-type ...
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