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Environment-friendly sewage treatment device and sewage treatment method

A treatment device, environmental protection sewage technology, applied in water/sewage multi-stage treatment, water/sludge/sewage treatment, flocculation/sedimentation water/sewage treatment, etc., can solve manual dosing, inconvenient cleaning of sedimentation sludge and garbage , It is inconvenient to disperse agglomerated mud and smash garbage, etc., to achieve the effect of improving efficiency, easy to move, and high practicability

Inactive Publication Date: 2021-07-02
史伟康
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an environment-friendly sewage treatment device and sewage treatment method, which has the advantages of being convenient for dispersing agglomerated sludge and crushing garbage, automatic dosing, and convenient cleaning of precipitated sludge and garbage, etc., and solves the problem of The existing treatment device is inconvenient to disperse agglomerated sludge and crush garbage, manual dosing, and inconvenient to clean up sedimented sludge and garbage

Method used

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  • Environment-friendly sewage treatment device and sewage treatment method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Embodiment one: a kind of method for sewage treatment, comprises the following steps:

[0041] 1) Sewage is discharged through the sewage pipe 13, and the control valve 14 is opened. The sewage flows from the control valve 14 through the corrugated telescopic tube 15 into the expansion cylinder 16, and expands through the expansion cylinder 16 and the connecting cylinder 18, so that it is not easy to block when entering the treatment box 7 ;

[0042] 2) Drive the cutting paddle 22 to rotate through the drive motor 21, chop the agglomerated sludge and garbage inside the expansion cylinder 16 and the connection cylinder 18, and enter the treatment tank 7 with the sewage;

[0043] 3) The sewage entering the treatment tank 7 is filled with liquid medicine inside the dosing barrel 10, and the electric valve 11 is regularly controlled to open by the time control switch 12, thereby automatically opening and closing the electric valve 11 to add liquid medicine to the treatment ...

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Abstract

The invention relates to the technical field of sewage treatment, and discloses an environment-friendly sewage treatment device which comprises two supporting frames and a sewage pipeline. First hydraulic push rods are fixedly connected to the inner sides of the supporting frames, supports are fixedly connected to the top ends of the first hydraulic push rods, extension frames are fixedly connected to the bottoms of the supports, second hydraulic push rods are hinged to the opposite sides of the two extension frames, and bottom covers are hinged to the opposite sides of the two supports. A treatment box is fixedly connected between the opposite sides of the two supporting frames, a stirring motor is fixedly connected to the top of the treatment box, a stirring paddle is fixedly connected to an output shaft of the stirring motor, an electric valve is fixedly connected to the left side of the treatment box, and a chemical dosing barrel is fixedly connected to the left side of the electric valve. According to the environment-friendly sewage treatment device and a sewage treatment method, clotted sludge can be conveniently dispersed, waste can be conveniently crushed, chemical dosing can be automatically performed, and precipitated sludge and waste can be conveniently cleaned away.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to an environment-friendly sewage treatment device and a sewage treatment method. Background technique [0002] my country is a country with a shortage of water resources. The recycling and reuse of water resources is a very promising business. The recycling and reuse of water resources is to purify sewage and industrial sewage so that they can be reused. Save a lot of water resources. With the rapid development of my country's economy, my country's sewage discharge is increasing year by year, including domestic sewage, industrial sewage, etc. If it is discharged randomly, it will cause groundwater pollution and eutrophication. Therefore, it is urgently needed A fast and efficient device and method enable the waste water to meet the requirements of comprehensive sewage discharge standards. [0003] Existing environmental protection sewage treatment devices and sewage treatme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B9/027B02C13/18C02F9/04C02F1/52
CPCB08B9/027B02C13/18C02F1/52C02F1/001
Inventor 史伟康
Owner 史伟康
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