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E-mail
yz@zmhbxa.com
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Phone
13572825075
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Address
31st Floor, Building L, Wangzuo Qujiang, Yanxiang Road, Yanta District, Xi'an City, Shaanxi Province
Middling coal (Xi'an) Environmental Protection Co., Ltd
yz@zmhbxa.com
13572825075
31st Floor, Building L, Wangzuo Qujiang, Yanxiang Road, Yanta District, Xi'an City, Shaanxi Province
Mine water ultrafiltration deviceUltrafiltration is a membrane separation technology, in which the ultrafiltration membrane fibers have a porous asymmetric structure. The filtration process is a solution separation process driven by the pressure difference on both sides of the membrane and based on the principle of mechanical screening. The pressure used is usually 0.01~0.03MPa, the screening pore size is 0.005~0.1 μ m, and the cut-off molecular weight is about 1000~500000daltons. The effluent turbidity can be less than 0.1NTU, and the effluent SDI15 is less than 3.
Mine water ultrafiltration deviceIt is a pretreatment system for reverse osmosis systems, which utilizes highly anti pollution hydrophilic membrane elements with special structures. Through membrane filtration, impurities in water can be effectively removed, turbidity, suspended solids, and colloidal substances can be reduced, and the pollution index (SDI) can be lowered, ensuring the safe operation of the reverse osmosis system to the maximum extent possible.
A single ultrafiltration device includes: fully automatic cleaning filter, ultrafiltration membrane module body, pre dosing system, backwashing dosing system, chemical cleaning system, production water tank, water pump and supporting instruments, valves, pipelines, local control instrument box, etc.
Middling coal (Xi'an) Environmental Protection Co., Ltd. is a high-tech enterprise. The company is committed to providing comprehensive services such as sewage treatment, slime dewatering, sewage treatment station trusteeship and operation for coal mines.
Middling coal (Xi'an) Environmental Technology Co., Ltd., a subsidiary of the company, uses the "middling coal, slime deashing and cleaning process package" developed by the company's expert team to specialize in the comprehensive utilization of middling coal, slime deashing and cleaning resources, and the comprehensive utilization of gasification slag deashing and cleaning resources. It has made remarkable achievements in improving the utilization rate of middling coal and slime resources and improving quality and efficiency.
Middling coal (Xi'an) Environmental Protection Co., LtdTo provide technical products and attentive service attitude to users, and to tirelessly strive for what customers want, committed to building a reputation enterprise in the field of mining environmental energy that is specialized, refined, and innovative.