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Settling box for sewage treatment

A technology for sewage treatment and sedimentation tank, which is applied in the direction of sedimentation tank, feeding/discharging device of sedimentation tank, etc., can solve the problems of difficult cleaning of sediments and complicated cleaning work, and achieve the effect of easy cleaning and improving work efficiency.

Pending Publication Date: 2022-04-12
刘英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: the sediment in the existing sedimentation tank is not easy to clean up after sedimentation, and needs to be cleaned manually. In addition, the use of cleaning machinery will make the cleaning work more complicated

Method used

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  • Settling box for sewage treatment
  • Settling box for sewage treatment
  • Settling box for sewage treatment

Examples

Experimental program
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Embodiment Construction

[0031] The above solution will be further described below in conjunction with specific embodiments. It should be understood that these examples are used to illustrate the present invention and not to limit the scope of the present invention. The implementation conditions used in the examples can be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not indicated are usually the conditions in routine experiments.

[0032] In a specific embodiment, a settling tank for sewage treatment is provided, including a settling tank 1, the settling tank 1 is basically the same in structure as the existing settling tank 1, and will not be described here, and also includes a partition 2 , clapboard two 3, support 4 and support assembly, support 4 is installed on the both sides of settling tank 1, and frame bar 11 is installed between two supports 4; Support assembly is provided with at least one group, and each group comprises two suppo...

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Abstract

The invention provides a settling tank for sewage treatment, the settling tank comprises a settling tank, a partition plate I, a partition plate II, brackets and a supporting assembly, the brackets are mounted on two sides of the settling tank, and a frame rod is mounted between the two brackets; at least one set of supporting assemblies is arranged, each set of supporting assemblies comprises two telescopic supporting rods, one end of each supporting rod is hinged to the frame rod, one end of one supporting rod is hinged to the first partition plate, the other supporting rod is hinged to the second partition plate, and the first partition plate and the second partition plate can be unfolded or folded by controlling stretching and retracting of the supporting rods. The support, the supporting rod, the first partition plate and the second partition plate are installed on the settling tank and cooperate with one another, so that the functions of settling suspended solids and impurities in water and discharging sediments at the bottom of the settling tank are achieved, cleaning work is simpler and more convenient, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a settling tank for sewage treatment. Background technique [0002] Sedimentation is an important link in the sewage treatment process, and the sedimentation tank is a structure for removing suspended solids in water. It mainly uses the natural precipitation of water or the effect of coagulation and sedimentation to remove suspended solids in water. The sedimentation tank is divided into horizontal sedimentation tank and vertical sedimentation tank according to the direction of water flow. [0003] Most of the existing advection sedimentation tanks are constructed of concrete, masonry masonry structures, earth tanks lined with masonry or large metal boxes. The advection sedimentation tank is simple in structure, good in sedimentation effect, stable in working performance, and widely used. However, the precipitated sediment is not easy to clean, and it needs to be clea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D21/02B01D21/24
Inventor 刘英
Owner 刘英