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A sewage flocculation sedimentation tank

A sedimentation tank and flocculation technology, applied in the fields of sedimentation treatment, water/sewage treatment, water/sludge/sewage treatment, etc., can solve the problems of affecting the effluent quality, content, and insufficient precipitation, so as to facilitate operation and reduce use costs. , the effect of long service life

Active Publication Date: 2021-08-03
台州镘霓电子商务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the traditional treatment tank is effluent, due to the incomplete settling of flocs in the tank, some flocs will flow out with the flow of the effluent, which will cause the effluent to contain flocs and affect the quality of the effluent.

Method used

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  • A sewage flocculation sedimentation tank
  • A sewage flocculation sedimentation tank
  • A sewage flocculation sedimentation tank

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Embodiment Construction

[0019] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0020] Such as Figure 1-5 As shown, a sewage flocculation sedimentation tank includes a tank body 1, a stirring part 2 and a feeding part 3. The stirring part 2 includes a rotating part 21 and a stirring paddle 22. The rotating part 21 is a metal rod. The rotating part 21 is driven by a motor to rotate, the stirring paddle 22 is connected to the rotating part 21, and stirs the sewage in the pool body 1; the feeding part 3 includes a feeding chamber 31 and a feeding switch 32, and the The feeding chamber 31 is a metal barrel connected with the tank body 1. The bottom of the feeding chamber 31 is an opening. The flocculant in the feeding chamber 31 can come out from the openin...

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Abstract

The invention discloses a sewage flocculation sedimentation tank, which includes a tank body, a stirring part and a feeding part; the feeding part includes a feeding chamber and a discharge switch matched with the feeding chamber, and a stirring mechanism is arranged in the tank body , the stirring part opens the discharge switch through the transmission mechanism; the tank body is provided with a settling device, and the tank body is provided with a water outlet corresponding to the upper part of the settling device, and a water inlet is provided corresponding to the lower part of the settling device; The water inlet is connected to the water inlet pipe, and the water outlet is connected to the water outlet pipe. In the present invention, a settling device is provided, and then when the water is discharged, the settling device can settle again the flocs carried in the water body to the water outlet, so as to avoid carrying the flocs when the water is discharged, and ensure good water quality; and The water inlet is arranged at the lower part of the settling device, so that the incoming water flow will not be affected by the settling device, ensuring that the incoming water body can fully react with the flocculant.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, in particular to a sewage flocculation sedimentation tank. Background technique [0002] In the existing sewage treatment, it is usually necessary to add a flocculant to the sewage to deal with impurities and organic matter in the water body. At the same time, in order to treat the sewage efficiently, a stirring device is used to stir the sewage to accelerate the interaction between the flocculant and the impurities and organic matter in the sewage. the rate of the reaction. However, when the traditional treatment tank is effluent, due to the incomplete settling of flocs in the tank, some flocs will flow out with the flow of the effluent, which will cause the effluent to contain flocs and affect the quality of the effluent. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides a flocculation and sedimentation tank for...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F1/52
CPCC02F1/5281C02F2001/007
Inventor 骆登科骆秀芳
Owner 台州镘霓电子商务有限公司
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