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Sewage treatment device for hydraulic engineering

A technology for sewage treatment devices and water conservancy projects, which is applied in the fields of filtration and separation, fixed filter element filters, chemical instruments and methods, etc. It can solve the problems of inability to clean other parts of the internal structure, equipment contamination, environmental pollution, etc.

Inactive Publication Date: 2021-02-12
朱化书
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the passage of time, the problem of environmental pollution has become more and more serious, and water pollution is an important part of it. It will lead to serious fouling of the equipment, and it needs to be cleaned in time. Although some existing devices are equipped with cleaning structures, they can only clean the inner wall of the processing device, and other parts of the internal structure cannot be cleaned in place. Therefore, now Provided is a sewage treatment device for water conservancy projects, which can be quickly disassembled to facilitate internal cleaning

Method used

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  • Sewage treatment device for hydraulic engineering
  • Sewage treatment device for hydraulic engineering
  • Sewage treatment device for hydraulic engineering

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] see Figure 1-4 , this embodiment provides a sewage treatment device for water conservancy projects, comprising an external fixed box 1 and an internal treatment box 3, a clean water outlet 2 is provided on the lower end side of the external fixed box 1 and the clean water outlet 2 is provided with There is a control valve, and an outer fixed ring 9 is fixedly connected to the outer side of the upper end of the inner treatment box 3, and a lifter for driving the outer fixed ring 9 to lift is arranged between the outer fixed ring 9 and the outer fixed box 1. Mechanism 8, several groups of filter mechanisms are arranged in the inner treatment box body 3 and the inner treatment box body 3 includes several sections of parts, and connecting parts 23 for installation and connection are arranged between every two parts , the filter mechanism includes a filter assembly 6 and the upper and lower sides of the filter assembly 6 are provided with a filter stop ring 5 for limiting i...

Embodiment 2

[0033] On the basis of Embodiment 1, several ultraviolet lamps are arranged on the inner wall of the external fixing box 1, and the ultraviolet lamps can play a role of disinfection and sterilization, and further treat the water quality.

Embodiment 3

[0035] On the basis of Embodiment 1, a number of horizontal struts are fixedly arranged on the outside of the movable rotating tube 13, and the side of the horizontal struts close to the filter assembly 6 is provided with bristles, which can prevent the filtering Assembly 6 is blocked.

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Abstract

The invention discloses a sewage treatment device for hydraulic engineering, which relates to the field of hydraulic engineering, is simple in structure and convenient to use, is provided with connecting parts to movably connect two sections of parts corresponding up and down, and is convenient to disassemble and assemble so as to maintain the interior of the parts. By arranging a chemical addingbox, chemical components can be added when needed, the treatment capacity is improved, the application range is widened, the sealing performance is improved through cooperation of a reinforcing structure and a groove notch, the disinfection and sterilization effects can be achieved through an ultraviolet lamp, water is further treated, the water quality is improved.By arranging the bristles, and the filtering assembly can be prevented from being blocked.

Description

technical field [0001] The invention relates to the technical field of water conservancy engineering, in particular to a sewage treatment device for water conservancy engineering. Background technique [0002] With the passage of time, the problem of environmental pollution has become more and more serious, and water pollution is an important part of it. It will lead to serious fouling of the equipment, and it needs to be cleaned in time. Although some existing devices are equipped with cleaning structures, they can only clean the inner wall of the processing device, and other parts of the internal structure cannot be cleaned in place. Therefore, now Provided is a sewage treatment device for water conservancy projects, which can be quickly disassembled to facilitate internal cleaning. Contents of the invention [0003] The purpose of the present invention is to provide a sewage treatment device for water conservancy projects to solve the problems raised in the above backg...

Claims

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Application Information

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IPC IPC(8): B01D29/58B01D29/90B01D29/64B01D35/30
CPCB01D29/58B01D29/6407B01D29/90B01D35/30
Inventor 朱化书
Owner 朱化书