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Anti-clogging sewage filtering treatment device

A treatment device and anti-clogging technology, applied in the direction of filtration treatment, water/sewage treatment, water/sewage multi-stage treatment, etc., can solve the problems of filter blockage, residual impurities in the filter network, and affect the efficiency of sewage treatment, etc., so as to avoid blockage Effect

Pending Publication Date: 2019-02-12
张静
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide an anti-clogging sewage filtration treatment device, which includes a housing, a filter screen, a cleaning plate, and a winding wheel. An inlet is provided in the middle of the upper surface of the housing, and the inlet communicates with the inner cavity of the housing. , the bottom of the left wall of the filter screen is provided with a discharge port, the middle position of the right side wall of the filter screen is installed with a bearing seat, and the right side of the bearing seat is provided with a winding wheel; the top of the two side walls of the housing is provided with a slag outlet , the lower edge of the slag outlet and the filter screen are located at the same horizontal position, so as to solve the problem that the existing device is prone to residual impurities on the surface of the filter screen when the sewage is treated, which makes the filter screen clogged and affects the efficiency of sewage treatment The problem

Method used

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  • Anti-clogging sewage filtering treatment device

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Effect test

Embodiment 1

[0024] see Figure 1~5 , in an embodiment of the present invention, an anti-clogging sewage filtration treatment device includes a housing 1, a filter screen 3, a cleaning plate 6, and a winding wheel 13, and an inlet 2 is arranged at the middle position on the upper surface of the housing 1, and the inlet 2 communicate with the inner cavity of the housing 1, the bottom of the left side wall of the filter 3 is provided with a discharge port 10, the middle position of the right side wall of the filter 3 is installed with a bearing seat 19, and the right side of the bearing seat 19 is provided with a winding wheel 13;

[0025] A filter screen 3 is fixedly installed on the top of the inner cavity of the housing 1; a cleaning plate 6 is arranged on the filter screen 3, and the cleaning plate 6 is attached to the surface of the filter screen 3; The positioning rod 4 is fixedly welded in the housing 1, and the hinge block 5 is slidably arranged on the positioning rod 4. The hinge b...

Embodiment 2

[0030] see figure 1 , 3 , 4, a kind of agitating mechanism, is installed in the anti-clogging sewage filtering device as described in embodiment 1 inside, comprises internally threaded sleeve 11, stirring paddle 12, screw rod 14 and spoiler hole 17, described internally threaded sleeve The inside of 11 is a hollow structure, and the right side of the internally threaded sleeve 11 is threadedly connected to the screw 14. The end of the screw 14 away from the internally threaded sleeve 11 penetrates the right side wall of the housing 1, and the bearing is fixedly welded seat 19, turning the handle 18 can drive the reel 13 and the bearing seat 19 to rotate, and then make the bearing seat 19 drive the screw rod 14 to rotate, so that the screw rod 14 drives the internal thread sleeve The cylinder 11 slides horizontally, which helps to realize the stirring and mixing of sewage;

[0031] A plurality of stirring paddles 12 are arranged symmetrically on the upper and lower sides of t...

Embodiment 3

[0036] see Figure 6 , In the embodiment of the present invention, the stirring paddle 12 is arranged obliquely, and the inclination angle of the stirring paddle 12 is 50-80°.

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Abstract

The invention discloses an anti-clogging sewage filtering treatment device, and belongs to the technical field of environmental protection equipment, solving the problem that the sewage treatment efficiency is affected due to clogging of filter screens caused by the fact that impurities are liable to leave on the surfaces of the filter screens during sewage treatment by existing devices. The anti-clogging sewage filtering treatment device is characterized by comprising a casing, a filter screen, a cleaning plate and a winding wheel; an inlet is arranged in the middle of the upper surface of the casing, and is communicated with the inner cavity of the casing; a discharge outlet is arranged at the bottom of the left side wall of the filter screen; a bearing block is arranged in the middle ofthe right side wall of the filter screen; the winding wheel is arranged on the right side of the bearing block; slag discharge ports are arranged at the tops of two side walls of the casing, and thelower edges of the slag discharge ports are on the same horizontal line with the filter screen. The anti-clogging sewage filtering treatment device has the advantages that sewage treatment can be carried out quickly; the impurities in sewage can be filtered out, and clogging in the sewage treatment process can be avoided.

Description

technical field [0001] The invention belongs to the technical field of environmental protection equipment and relates to sewage treatment equipment, in particular to an anti-clogging sewage filtration treatment device. Background technique [0002] Sewage is polluted to a certain extent from the wastewater discharged from industry and life. If the sewage before discharge cannot be treated thoroughly, the heavy metal ions and pollutants contained in it will cause serious pollution to the external environment; sewage treatment refers to the It is a process that enables the discharged sewage to meet the water quality requirements of pollution-free or reused. Sewage treatment is widely used in various fields such as agriculture, industry, medical treatment, and catering; [0003] Chinese patent CN206705711U discloses a sewage treatment device that is convenient to assemble. This device includes a base. The bottom of the base is fixedly equipped with a buffer piece. There is a s...

Claims

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Application Information

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IPC IPC(8): C02F9/04
CPCC02F1/001C02F1/00
Inventor 张静
Owner 张静
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