Electrochemical and film filtration based industrial wastewater efficient treatment equipment

A technology for industrial wastewater and treatment equipment, which is applied in special compound water treatment, magnetic field/electric field water/sewage treatment, water/sewage treatment, etc. The effect of saving water and reducing treatment costs

Inactive Publication Date: 2018-12-28
苏州舜奕合环保科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Traditional membrane filtration, biochemical and other methods have problems such as large initial investment, high treatment costs, and high requirements for raw water stability.

Method used

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  • Electrochemical and film filtration based industrial wastewater efficient treatment equipment

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Embodiment Construction

[0027] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0028] In describing the present invention, it should be understood that if there are terms "center", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer ” and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orie...

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Abstract

The invention discloses electrochemical and film filtration based industrial wastewater efficient treatment equipment. The equipment comprises a wastewater and oil separating treatment set, a wastewater electrolytic treatment set, a wastewater film separating set and a purified water discharging set, wherein the wastewater and oil separating treatment set removes oil in the wastewater through multichannel gathering and static adsorption; the wastewater electrolytic treatment set separates pollutants in the wastewater in a solid state form by applying a low voltage pulse electric flocculation mechanism and generates hydroxyl to decompose and remove organic pollutants by means of electrolysis of water; the wastewater film separating set filters and separates the pollutants in the wastewaterin a solid state form by means of an ultrafiltration film filter and removes residual pollutants in the water by adopting a disc type reverse osmosis separating technology; and the purified water discharging set is used for finally purifying and discharging the treated water. Reuse of reclaimed water after full automatic treatment of the wastewater can be achieved, and meanwhile, the national discharging demand is met. A treated water sample is influenced to a little extent by fluctuation of polluting components of raw material, so that water consumed by an enterprise is also saved while the treatment cost is lowered.

Description

technical field [0001] The invention relates to the technical field of wastewater treatment, in particular to a high-efficiency treatment equipment for industrial wastewater based on electrochemical and membrane filtration. Background technique [0002] In the wastewater industry, industrial wastewater is the most harmful to the environment. Among them, the wastewater containing toxic and harmful substances and heavy metals produced by the electroplating industry in the chemical industry, the wastewater in the processing industry, and the spraying industry are the most harmful. Traditional membrane filtration, biochemical and other methods have problems such as large initial investment, high treatment costs, and high requirements for raw water stability. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems at least to a certain extent. Therefore, the present invention provides a high-efficiency treatment devi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/12C02F101/30
CPCC02F1/40C02F1/441C02F1/444C02F1/463C02F1/465C02F1/4672C02F1/4676C02F1/48C02F9/00C02F2101/30C02F2305/023
Inventor 程钧
Owner 苏州舜奕合环保科技有限公司
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