Sewage treatment device convenient for cleaning filter screen plate

A technology of sewage treatment device and filter screen plate, which is applied in the fields of filtration and separation, fixed filter element filter, chemical instrument and method, etc., can solve the problems of inability to automatically clean the filter screen, blockage of the filter screen, and many debris.

Active Publication Date: 2022-04-15
SUZHOU JINGHUA WATER TREATMENT EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a sewage treatment device that is convenient for cleaning the filter screen plate, which has the advantage of automatically cleaning the surface of the filter screen when the debris on the surface of the filter screen is accumulated to a certain extent, and solves the problem of After cleaning the surface of the

Method used

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  • Sewage treatment device convenient for cleaning filter screen plate
  • Sewage treatment device convenient for cleaning filter screen plate
  • Sewage treatment device convenient for cleaning filter screen plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] see Figure 1-Figure 7 , a kind of sewage treatment device that is convenient to clean filter screen plate, comprises equipment main body 1, and equipment main body 1 is positioned at sewage pipe interior, and the top of equipment main body 1 is provided with cleaning mechanism 2, and the right side of cleaning mechanism 2 has cleaning fan 21, and cleaning fan Fan blades are evenly distributed on 21, and the left side of cleaning fan 21 is fixedly connected with connecting rod one 22, and the upper and lower surfaces of the inner cavity of connecting rod one 22 are all fixedly installed with thread one 221, and the left side of connecting rod one 22 is provided with connecting rod two 23. The inner cavity of connecting rod 2 23 is provided with a central shaft 24, the outer surface of the right end of the central shaft 24 is 241 threaded rod 1 up and down, the middle part of the central shaft 24 is provided with a cleaning main body 25, and the middle part of the central...

Embodiment 2

[0036] see Figure 4-Figure 11 , a kind of sewage treatment device that is convenient to clean the filter screen, comprising a device main body 1, the device main body 1 is located inside the sewage pipeline, a cleaning mechanism 2 is arranged on the top of the device main body 1, and an outlet mechanism 3 is fixedly installed in the inner cavity of the device main body 1, The left side of outlet mechanism 3 has rotating block one 31, and the upper and lower outer surfaces of the right end of rotating block one 31 are provided with threaded rod two 311, and the right side of rotating block one 31 is provided with closing block 32, and the bottom of rotating block one 31 is provided with Round wheel structure 33, round wheel structure 33 has round wheel one 331, and the bottom of round wheel one 331 is fixedly equipped with driving wheel one 332, and the left side of driving wheel one 332 is fixedly installed with driving block one 3321, and the bottom of driving wheel one 332 ...

Embodiment 3

[0040] see Figure 1-Figure 11 , a kind of sewage treatment device that is convenient to clean filter screen plate, comprises equipment main body 1, and equipment main body 1 is positioned at sewage pipe interior, and the top of equipment main body 1 is provided with cleaning mechanism 2, and the right side of cleaning mechanism 2 has cleaning fan 21, and cleaning fan Fan blades are evenly distributed on 21, and the left side of cleaning fan 21 is fixedly connected with connecting rod one 22, and the upper and lower surfaces of the inner cavity of connecting rod one 22 are all fixedly installed with thread one 221, and the left side of connecting rod one 22 is provided with connecting rod two 23. The inner cavity of connecting rod 2 23 is provided with a central shaft 24, the outer surface of the right end of the central shaft 24 is 241 threaded rod 1 up and down, the middle part of the central shaft 24 is provided with a cleaning main body 25, and the middle part of the centra...

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Abstract

The invention relates to the technical field of sewage treatment devices, and discloses a sewage treatment device convenient for cleaning a filter screen plate, the sewage treatment device comprises an equipment main body, the top of the equipment main body is provided with a cleaning mechanism, the inner cavity of the equipment main body is fixedly provided with an outlet mechanism, and the left side of the equipment main body is provided with a flow guide mechanism. A replacement mechanism is arranged on the right side of an inner cavity of the equipment body, and the equipment body is located in the sewage pipeline. When a filter screen is blocked, a flow guide plate moves upwards under the action of a clockwork spring, a cleaning fan contracts and rotates under the action of the clockwork spring to clean impurities on the surface, a sealing block moves leftwards to enable the impurities to fall into a hole and clean the surface of the filter screen, and after an outlet mechanism is opened and closed for many times, a movable tooth block applies rotating force to a round wheel structure, so that the filter screen is cleaned. And a third connecting rod drives a replacement mechanism, so that a first filter screen block moves downwards under the action of a switching round block, a second filter screen block moves upwards, and after the surface of the filter screen is cleaned for multiple times, the filter screen blocks are replaced.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a sewage treatment device for cleaning filter screen plates. Background technique [0002] Sewage treatment equipment is a kind of equipment that can effectively treat domestic sewage in urban areas and industrial wastewater from industrial equipment. By treating sewage, it can prevent sewage and pollutants from entering waters directly. Tasting and improving the ecological environment of the city is of great significance to promoting the green development of the local economy. Sewage treatment equipment is generally divided into various types, among which buried sewage treatment equipment is suitable for domestic sewage and industrial organic wastewater. The main treatment The purpose is to achieve a relatively clean state of sewage through a series of processes, so that the treated wastewater can be used as water resources and improve the utilization of water resources...

Claims

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Application Information

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IPC IPC(8): B01D29/64B01D29/96
CPCB01D29/64B01D29/96Y02W10/10
Inventor 张梦瑶
Owner SUZHOU JINGHUA WATER TREATMENT EQUIP CO LTD
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