Integrated filtration method effluent treatment process and apparatus

A sewage treatment equipment, comprehensive filtration technology, applied in water/sewage treatment, water/sludge/sewage treatment, flocculation/sedimentation water/sewage treatment, etc., can solve the problem of unstable water quality, unsatisfactory removal effect, equipment technology Complexity and other issues, to achieve the effect of reduced operating costs, convenient operation, and simple equipment structure

Inactive Publication Date: 2006-02-22
北京中海恒环保科技有限公司
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Problems solved by technology

[0002] With the increasingly serious environmental pollution and stricter requirements on the quality of sewage discharge, traditional water treatment equipment can no longer meet the sewage discharge standards. The existing sewage treatment system has problems of complicated operation, high operating cost, and poor treatment effect. The proces

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  • Integrated filtration method effluent treatment process and apparatus

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Embodiment Construction

[0026] Below in conjunction with accompanying drawing, comprehensive filtration method sewage treatment process and equipment of the present invention are described in detail, as can be seen from accompanying drawing, comprehensive filtration method sewage treatment process of the present invention is as follows:

[0027] It is characterized in that the comprehensive filtration method sewage treatment equipment of the present invention is used and operated according to the following process steps:

[0028] Collect the sewage into the regulating water tank, and make the sewage water quality uniform;

[0029] Pump the sewage into the reaction water tank, add different chemicals according to the water quality treatment requirements, and make the medicine and sewage react by adding the medicine to achieve the complete mixing of the medicine and sewage;

[0030] For example, when treating sewage from printing and dyeing factories, decolorizing flocculants, deodorizing flocculants,...

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Abstract

The invention relates to waste water treatment technique and equipment with synthesis filter method of patent classification number C02F 9/00,B01D 24/21. The treatment technique comprises nine steps; the treatment equipment comprises main members of an adjustment water tank, a feeding drug box, a reaction water tank, a deposition tank, and a drying tank, and common parts of a self-priming pump, a mud pump, valves, and pipes. Wherein, in filter tank, arranging filter layer according to water quality require to make self-priming pump suck the layer and generate negative pressure when waste water passes to force the waste water pass the filter layer quickly that the static layer destroys the binding force between water molecule and pollutant molecule and adsorbs the pollutant in water to make waste water achieve discharge standard.

Description

technical field [0001] The invention relates to a comprehensive filtration sewage treatment process and equipment, belonging to the field of sewage treatment, patent classification number: C02F 9 / 00, B01D 24 / 21. Background technique [0002] With the increasingly serious environmental pollution and stricter requirements on the quality of sewage discharge, traditional water treatment equipment can no longer meet the sewage discharge standards. The existing sewage treatment system has problems of complicated operation, high operating cost, and poor treatment effect. The process is complicated, and the removal effect of COD, BOD, SS and other indicators in water is not ideal. At present, water treatment workers urgently need to provide an enhanced sewage treatment process and equipment to solve the problems of unstable water quality, poor treatment effect, complicated process and high operating cost in sewage treatment. Contents of the invention [0003] The purpose of the p...

Claims

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Application Information

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IPC IPC(8): C02F1/00C02F1/52
Inventor 李勇杉
Owner 北京中海恒环保科技有限公司
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