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Sewage filtering device

A technology of filtering device and sewage, applied in the field of filtering, can solve the problems of machine damage, affecting the normal operation of the filter screen, reducing the filtering efficiency, etc., and achieve the effect of good cleaning

Inactive Publication Date: 2021-08-31
林师俊
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Problems solved by technology

[0003] However, in the current sewage filtering device, when the filter is used for filtering, there will be sundries attached to the filter. When the impurities accumulate to a certain extent, it will affect the normal operation of the filter, thereby reducing the efficiency of the filter. Will cause problems such as machine damage

Method used

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Embodiment 1

[0024] see Figure 1-6 ,

[0025] The present invention provides a technical solution: a sewage filtering device, including a filtering device 1, and supporting legs 2 are respectively arranged around the bottom of the filtering device 1;

[0026] The filter device 1 includes a box body 11, a water inlet 12, a water outlet 13, a water bend 14 and a filter mechanism 15. The water inlet 12 is arranged on the upper right side of the box body 11, and the water outlet 13 is arranged at the bottom of the box body 11. At the central axis, the curved water pipe 14 is arranged inside the first box 11 , and the filter mechanism 15 is arranged at the inner central axis of the first box 11 .

[0027] Filter mechanism 15 inside comprises casing two 151, vibration mechanism 152, square block 153 and sealing ring 154, and casing two 151 is arranged on casing one 11 inside, and vibration mechanism 152 is arranged on the right side of casing two 151 inner walls, square block 153 Fixedly inst...

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Abstract

The invention discloses a sewage filtering device which comprises a filtering device body, and supporting legs are arranged on the periphery of the bottom of the filtering device body; and the filtering device internally comprises a first box body, a water inlet, a water outlet, a bent water pipe and a filtering mechanism, the water inlet is formed in the upper end of the right side of the first box body, the water outlet is formed in the middle axis of the bottom of the first box body, and the bent water pipe is arranged in the first box body. By arranging a cleaning mechanism, a filter screen can be cleaned to a certain extent, thus the filter screen can work longer. Through a vibration mechanism, when the filter screen is lengthened through centrifugal force, when a clamping block at the top rotates, vibration can be generated when the clamping block hits a first shell, so that the cleaning mechanism is driven to vibrate, the filter screen is vibrated and cleaned, through a magnet, the filter screen retracts backwards when being hit, and the magnets repel each other to open the contracted first shell, so that the first shell can work in a reciprocating manner.

Description

technical field [0001] The invention relates to the technical field of filtration, in particular to a sewage filtration device. Background technique [0002] Sewage: (English: sewage; wastewater) water that has lost its original function is referred to as sewage. Sewage is due to the addition of new substances into the water or changes in external conditions, resulting in water deterioration that cannot continue to maintain its original function. Sewage It can be defined as liquid or water carrying waste mixed with groundwater, surface water, snowstorms, etc. discharged from residential, institutional, commercial or industrial areas. Sewage can be divided into these four categories; [0003] However, in the current sewage filtering device, when the filter is used for filtering, there will be sundries attached to the filter. When the impurities accumulate to a certain extent, it will affect the normal operation of the filter, thereby reducing the efficiency of the filter. It...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D29/72
CPCB01D29/72
Inventor 林师俊
Owner 林师俊
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