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Environment-friendly filtering equipment for sewage treatment

A sewage treatment and filtration equipment technology, applied in water/sewage treatment, water/sewage multi-stage treatment, water/sludge/sewage treatment, etc., can solve the problems of fine filtration of activated carbon adsorption plates, etc., to achieve convenient and fast operation, The effect of improving cleaning efficiency

Inactive Publication Date: 2021-03-09
RIZHAO POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an environment-friendly filter equipment for sewage treatment to solve the problem in the above-mentioned background technology that when the sewage is first treated in the box, there are large particles of impurities inside, so it is easy to coarsely filter the inside of the device. Filter plates, fine filter plates, and activated carbon adsorption plates are affected by fine filtration, resulting in a processing burden

Method used

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  • Environment-friendly filtering equipment for sewage treatment
  • Environment-friendly filtering equipment for sewage treatment
  • Environment-friendly filtering equipment for sewage treatment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Embodiment 1: including a box body 1, a motor 9 is provided in the middle of the upper end surface of the box body 1, and a coarse filter plate 4, a fine filter plate 5 and an activated carbon adsorption plate 6 are arranged inside the box body 1 from top to bottom, and the box body An inlet 2 is provided on one side of the upper end of 1, a cleaning mechanism 10 is provided on the other side of the upper end of the box 1, and a water outlet pipe 3 is installed on the lower side of the box 1;

[0030] The cleaning mechanism 10 includes a connecting shaft 12, the opposite sides of the connecting shaft 12 are fixedly connected with a support frame 13, the inside of the support frame 13 is provided with a filter frame 14, and the inner upper end of the filter frame 14 is fixedly connected with a hook block 15, the box The other side of the upper end of the body 1 is provided with a slotted hole 11, and the upper end surface of the box body 1 is fixedly connected with a fram...

Embodiment 2

[0032] Embodiment 2: the outer surface of the screw mandrel 23 is provided with a suspension mechanism, the suspension mechanism includes a lifting plate 24, the two ends of the lower end surface of the lifting plate 24 are fixedly connected with a stay rope 21, and the lower end of the stay rope 21 is fixedly connected with a hook 22 , the hook 22 is connected with the hook block 15, the upper end surface of the lift plate 24 is fixedly connected with a slide bar 20, the slide bar 20 slides through the inside of the frame body 19, the number of slide bars 20 is two, and the lift plate 24 is screwed on the wire Outside the bar 23, when the lifting plate 24 contacts the limit plate 25, the length of the stay cord 21 and the hook 22 can just be connected with the hook block 15 directly below, and when the lifting plate 24 contacts the top of the frame body 19, the filter frame 14 just separated from box 1;

[0033] Open the cover on the slotted hole 11, then hook the hook 22 to ...

Embodiment 3

[0034]Embodiment 3: One side of the upper end surface of the fine filter plate 5 is fixedly connected with a connecting plate 16, and one side of the fine filter plate 5 is fixedly connected with a fixed plate 8, and the fixed plate 8 is sealed and connected with the box body 1 by screws, and the box body The inner wall of 1 is fixedly connected with a support plate 7 near the position of the fine filter plate 5, the number of the support plate 7 is two, and it is located on both sides of the lower end of the fine filter plate 5, and the inner upper end of the support plate 7 is provided with a ball 17, The ball 17 is slidingly connected with the support plate 7, and the ball 17 is in contact with the fine filter plate 5;

[0035] After a long time of use, the fixing plate 8 can be removed, and the fine filter plate 5 can be removed and cleaned, and the fine filter plate 5 can be supported under the action of the support plate 7, and the ball 17 can facilitate the staff to fine...

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Abstract

The invention discloses environment-friendly filtering equipment for sewage treatment in the technical field of sewage treatment, which comprises a box body, a motor is arranged in the middle of the upper end surface of the box body, a coarse filtering plate, a fine filtering plate and an activated carbon adsorption plate are arranged in the box body from top to bottom, and an inlet is formed in one side of the upper end of the box body; a cleaning mechanism is arranged on the other side of the upper end face of the box body, and a water outlet pipe is arranged on one side of the lower end ofthe box body; the cleaning mechanism comprises a connecting shaft, supporting frames are fixedly connected to the two opposite sides of the connecting shaft, filtering frames are arranged in the supporting frames, hook blocks are fixedly connected to the upper ends of the interiors of the filtering frames, the filtering frames can be rapidly replaced, impurity cleaning operation is convenient andrapid, use of the device is not affected in the cleaning process, the cleaning efficiency of the equipment is improved, the normal sewage treatment process of the equipment cannot be influenced, impurities cannot fall off along the edge of a fine filter plate, and the impurity collection stability can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to an environment-friendly filter equipment for sewage treatment. Background technique [0002] Sewage treatment refers to the process of purifying sewage to meet the water quality requirements of being discharged into a certain water body or reused. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc. field, and more and more into the daily life of ordinary people. [0003] For example, Chinese Patent Application No. CN201921525170.6 is an environment-friendly filter equipment for sewage treatment. The specific content is: it includes a box body, and the front of the box body is sequentially provided with a coarse filter plate, a fine filter plate and an activated carbon adsorption plate from top to bottom. The bottom of the left side of the tank is...

Claims

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Application Information

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IPC IPC(8): C02F9/02
CPCC02F1/001C02F1/283C02F2303/16
Inventor 石艳玲郑伟
Owner RIZHAO POLYTECHNIC
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