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Electrolytic sewage purification treatment device and electrolytic sewage purification system

An electrolytic purification and treatment device technology, which is applied in water/sewage treatment, multi-stage water/sewage treatment, water/sludge/sewage treatment, etc., to achieve the effect of improving service life, improving sewage purification effect, and good purification effect

Active Publication Date: 2016-11-23
浙江绿华环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to propose a sewage electrolytic purification treatment device and a sewage electrolytic purification system, which overcomes the defect that the surface of the electrode is easily attached by polluted substances to form scale, and realizes the purpose of further improving the service life of the electrode and the sewage purification effect

Method used

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  • Electrolytic sewage purification treatment device and electrolytic sewage purification system
  • Electrolytic sewage purification treatment device and electrolytic sewage purification system
  • Electrolytic sewage purification treatment device and electrolytic sewage purification system

Examples

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Embodiment 1

[0030] This embodiment discloses a sewage electrolytic purification treatment device 100, comprising a purification tank 110, a positive electrode 120, a negative electrode 130 and a DC power supply 140, the positive electrode of the DC power supply 140 is connected to the positive electrode 120, and the negative electrode of the DC power supply 140 is connected to the positive electrode 120. The negative electrode 130 is connected, and both the positive electrode 120 and the negative electrode 130 are set in the purification tank 110 .

[0031] Such as figure 2 As shown, the sewage electrolytic purification treatment device of this embodiment also includes an auxiliary electrode 150, a drum 160 and a rotary driver 170, and the positive electrode 120 and the negative electrode 130 are correspondingly fixed on the mouth of the drum 160 at both ends, and a plurality of auxiliary electrodes 150 are stacked Placed inside the drum 160, the drum wall of the drum 160 is provided wit...

Embodiment 2

[0046] Such as Figure 4 As shown, this embodiment discloses a sewage electrolytic purification system, including a sewage electrolytic purification treatment device 100, a circulation tank 200, a water pump 300, a polymer reaction tank 400 and a flotation tank 500, and the circulation tank 200 is sequentially connected to the polymer Reaction tank 400 and flotation tank 500.

[0047] The sewage electrolytic purification treatment device 100 of this embodiment is the sewage electrolytic purification treatment device 100 described in the first embodiment (this embodiment can directly refer to the specific structure and application effect of the sewage electrolytic purification treatment device, etc. in the first embodiment Relevant descriptions will not be repeated here), the purification tank 110 is arranged above the circulation tank 200, and the drainage pipe 600 and the inflow pipe 700 are connected between the purification tank 110 and the circulation tank 200, and the dra...

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PUM

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Abstract

The invention discloses a sewage electrolytic purification treatment device and a sewage electrolytic purification system. The sewage electrolytic purification treatment device includes a purification tank, a positive electrode, a negative electrode, a DC power supply, an auxiliary electrode, a drum and a rotary driver. The positive electrode and the The negative electrode is fixed on the mouth of the cylinder at both ends of the cylinder correspondingly, and a plurality of the auxiliary electrodes are stacked inside the cylinder. The rotary driver drives the cylinder to roll, the positive electrode and the negative electrode to rotate, and at the same time drives the auxiliary electrode to rotate. The drum tumbles inside, rubbing the facing inner sides of the positive and negative electrodes. The sewage electrolytic purification system includes a circulation tank, a sewage electrolytic purification treatment device, a water pump, a polymer reaction tank and a flotation tank. The invention overcomes the defect that the surface of the electrode is easily attached by polluted substances to form scale, realizes the purpose of further improving the service life of the electrode and the purification effect of sewage, has good purification effect, and can realize the coagulation, recycling and utilization of polluted substances.

Description

technical field [0001] The invention relates to the technical field of sewage purification, in particular to a sewage electrolytic purification treatment device and a sewage electrolytic purification system. Background technique [0002] Wastewater mixed with industrial waste water, domestic waste water, and livestock feces (hereinafter collectively referred to as "waste water") will cause huge pollution to the environment after being discharged directly into rivers and sewers, so it is necessary to purify. The pollutants contained in the waste water are mainly colloidal tiny particles, phosphorus components, COD and SS, etc. These pollutants are generally positively or negatively charged, and the particles with the same charge repel each other, so it is difficult to carry out coagulation recovery . [0003] Those skilled in the art may consider using electrolytic treatment based on the charge attached to the pollutants. The current conventional electrolysis method is as ...

Claims

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Application Information

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IPC IPC(8): C02F1/461C02F9/06
Inventor 吴书文泽井正和
Owner 浙江绿华环境科技有限公司