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Sewage treatment device facilitating residue removal

A sewage treatment device and residue technology, applied in water/sewage treatment, water/sewage multi-stage treatment, water/sludge/sewage treatment, etc., can solve filter plate mesh blockage, long sedimentation time, soil and river pollution and other problems to achieve the effect of improving work efficiency, facilitating rapid passage, and avoiding mesh blockage

Pending Publication Date: 2021-03-09
陈时云
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements of a certain water body for drainage or reuse. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment and catering In various fields, waste water is rich in a large amount of harmful substances and solid impurities. If it is directly discharged into the soil and rivers, it will directly pollute the soil and rivers, so it needs to be treated before being discharged. However, the existing treatment The treatment method of the device for solid waste in the sewage is mostly sedimentation in the sedimentation tank, but the sedimentation tank occupies a large space and the sedimentation time is long, which affects the efficiency of wastewater treatment
[0003] The Chinese utility model with the patent number CN201822033101.5 in the prior art discloses an industrial wastewater treatment device that is convenient for treating sewage, including a treatment bin, and the interior of the treatment bin is fixedly connected with a partition that matches the treatment bin , the inside of the processing bin is equipped with a processing mechanism, and the bottom surface of the processing bin is equipped with a fixing mechanism. The device rotates through the filter frame, so that the sewage inside the filter frame is discharged from the filter hole by centrifugal force, and the solid residue is filtered out, making it As a whole, the solid-liquid separation treatment of sewage can be effectively carried out to remove the solid dirt in the sewage; but the solid debris left on the filter plate during the filtration of the utility model is easy to block the mesh of the filter plate, resulting in the sewage not being able to pass through the filter quickly plate, affecting the work efficiency of sewage treatment

Method used

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  • Sewage treatment device facilitating residue removal
  • Sewage treatment device facilitating residue removal
  • Sewage treatment device facilitating residue removal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] refer to figure 1 , figure 2 , Figure 5 and Figure 6, a sewage treatment device for easy removal of residues, comprising a shell base 1, a shell 2 is connected to the top of the shell base 1, a partition 201 is connected to the inner wall of the shell 2, and drain pipes are fixedly connected to the outer walls of both sides of the shell 2 202, the drain pipe 202 is connected to the top outer wall of the shell base 1, the filter cartridge 3 is detachably connected in the shell 2, the bottom inner wall of the shell base 1 is connected to the first motor 5, and the output end of the first motor 5 is connected to The first rotating shaft 501, the end of the first rotating shaft 501 away from the first motor 5 is connected with a square block 502, the bottom outer wall of the filter screen cylinder 3 is dug with a square groove 303 matching with the square block 502, and the outer wall of the filter screen cylinder 3 is provided with The filter hole 304, the bottom inn...

Embodiment 2

[0039] refer to figure 2 and image 3 , a sewage treatment device for easy removal of residues, which is basically the same as that of Embodiment 1, furthermore, the inner wall of the bottom of the housing base 1 is rotatably connected with a rotating rod 8, and the rotating rod 8 is connected with the outer wall of the first rotating shaft 501 with corresponding Matching synchronous wheels 801 , a synchronous belt 802 is connected between the two synchronous wheels 801 , and a cam 803 is connected to the top of the rotating rod 8 .

[0040] The bottom wall of the dividing plate 201 is connected with a fixed plate 9, and the fixed plate 9 is slidably connected with a sliding rod 901, and the outer wall of the sliding rod 901 is connected with a force plate 902, and the force plate 902 and the cam 803 move against each other, and the slide rod 901 is far away from the One end of force plate 902 is connected with knocking piece 903, and knocking piece 903 is offset against the...

Embodiment 3

[0043] refer to figure 2 , a sewage treatment device for easy removal of residues, which is basically the same as that of Embodiment 1, and furthermore, an activated carbon adsorption net 15 is movably connected in the drain pipe 202 .

[0044] By arranging the activated carbon adsorption net 15 in the drain pipe 202, the fine residue vibrating from the filter mesh hole 304 can be adsorbed, and the residue in the sewage can be further collected and processed.

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Abstract

The invention discloses a sewage treatment device facilitating residue removal, and belongs to the technical field of sewage treatment. A sewage treatment device facilitating residue removal comprisesa shell base, a shell is connected to the top of the shell base, a partition plate is connected to the inner wall of the shell, drainage pipes are fixedly connected to the outer walls of the two sides of the shell, the drainage pipes are connected to the outer wall of the top of the shell base, and a filter screen cylinder is detachably connected into the shell; a first motor is connected to theinner wall of the bottom of the shell base, a first rotating shaft is connected to the output end of the first motor, a square block is connected to the end, away from the first motor, of the first rotating shaft, a square groove matched with the square block is dug in the outer wall of the bottom of the filter screen cylinder, and filter screen holes are formed in the outer wall of the filter screen cylinder; and the inner wall of the bottom of the filter screen cylinder is also connected with a convex block. Meshes can be prevented from being blocked, sewage can conveniently and quickly penetrate through the meshes, residues can be collected and treated, and the working efficiency of sewage residue removal is improved.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a sewage treatment device for removing residues. Background technique [0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements of a certain water body for drainage or reuse. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment and catering In various fields, waste water is rich in a large amount of harmful substances and solid impurities. If it is directly discharged into the soil and rivers, it will directly pollute the soil and rivers, so it needs to be treated before being discharged. However, the existing treatment The treatment method of the device for the solid waste in the sewage is mostly sedimentation in the sedimentation tank, but the sedimentation tank occupies a large space and the sedimentation time is long, ...

Claims

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Application Information

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IPC IPC(8): C02F9/02
CPCC02F1/001C02F1/283C02F2303/16
Inventor 陈时云
Owner 陈时云
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