Drain port adjustable porous closure structure for cleaning and environmental protection purposes

A clean, environmentally friendly and adjustable technology, applied in artificial waterways, water conservancy projects, buildings, etc., can solve the problems of solid residue clogging, troublesome cleaning, poor use effect, etc., to prevent clogging and facilitate cleaning.

Active Publication Date: 2021-02-05
陈晓平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] It is usually necessary to install an interception structure in the water outlet, but the existing interception equipment can only block all the water pipes, and cannot adjust the flow rate, and the general interception equipment is easily blocked by solid residues, which is troublesome to clean and has a poor effect

Method used

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  • Drain port adjustable porous closure structure for cleaning and environmental protection purposes
  • Drain port adjustable porous closure structure for cleaning and environmental protection purposes
  • Drain port adjustable porous closure structure for cleaning and environmental protection purposes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] refer to figure 1 , figure 2 and image 3 , an adjustable porous interception structure for cleaning and environmental protection, comprising a sewer assembly 1 and an interception assembly 2, one end of the interception assembly 2 is arranged inside the sewer assembly 1, and the sewer assembly 1 includes a water inlet pipe 11, an interception shell 12 , the water outlet pipe 13 and the dust collection box 14, one end of the shut-off housing 12 is connected with the water inlet pipe 11, and the other end is connected with the water outlet pipe 13, and the dust collection box 14 is arranged at the lower end of the shut-off housing 12; the shut-off assembly 2 includes a rotating disk 21 and a rotating shaft 22 , engaging mechanism 23, protective cover 24, cut-off piece 25 and cut-off mechanism 26, the lower end of rotating disk 21 is fixedly installed with rotating shaft 22, and rotating shaft 22 runs through engaging mechanism 23, protective cover 24, cut-off member 25...

Embodiment 2

[0036] refer to figure 1 , figure 2 and image 3 , an adjustable porous interception structure for cleaning and environmental protection, comprising a sewer assembly 1 and an interception assembly 2, one end of the interception assembly 2 is arranged inside the sewer assembly 1, and the sewer assembly 1 includes a water inlet pipe 11, an interception shell 12 , the water outlet pipe 13 and the dust collection box 14, one end of the shut-off housing 12 is connected with the water inlet pipe 11, and the other end is connected with the water outlet pipe 13, and the dust collection box 14 is arranged at the lower end of the shut-off housing 12; the shut-off assembly 2 includes a rotating disk 21 and a rotating shaft 22 , engaging mechanism 23, protective cover 24, cut-off piece 25 and cut-off mechanism 26, the lower end of rotating disk 21 is fixedly installed with rotating shaft 22, and rotating shaft 22 runs through engaging mechanism 23, protective cover 24, cut-off member 25...

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PUM

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Abstract

The invention discloses a drain port adjustable porous closure structure for cleaning and environmental protection purposes. The closure structure comprises a sewer pipeline assembly and a closure assembly; a sliding groove is machined in the outer surface of a clamping mechanism and matched with a sliding block; a plurality of large baffles are arranged on the outer surface of a fine filtering plate and matched with a circulating opening; and small baffles are arranged on the outer surface of the fine filtering plate at the end close to a water outlet pipe. When closure needs to be conducted,at the beginning, the sliding block is located at the leftmost end of the sliding groove, an operator rotates a rotary disc leftwards by 45 degrees, a rotary shaft can drive the sliding block to be located in the middle of the sliding groove, and at the moment, the small baffles on the outer surface of a conical part are located at the position of the circulation opening so the area of the circulating opening is reduced and water flow is adjusted; and when the rotary disc continues to rotate by 45 degrees, the rotary shaft can drive the sliding block to be located at the rightmost end of thesliding groove, at the moment, the large baffles on the outer surface of the conical part is located at the position of the circulating opening, the large baffle can completely block the circulating opening, closure can be achieved, and closure work is completed.

Description

technical field [0001] The invention relates to the technical field of interception equipment, in particular to an adjustable porous interception structure for a clean and environment-friendly drain. Background technique [0002] Closure, also known as plugging, refers to the plugging of the gap left when the river channel is narrowed to a certain extent during the construction of the cofferdam. There are three types of interception methods: flat blockage, vertical blockage and mixed blockage. In the construction diversion, the original riverbed water flow is cut off, and finally the river water is guided to the diversion discharge structure to be discharged. The construction of the main building in the riverbed is fully carried out, which is interception. . Closure is part of the construction of transverse cofferdams in the river bed. [0003] It is usually necessary to install an intercepting structure in the water outlet, but the existing intercepting equipment can only...

Claims

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Application Information

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IPC IPC(8): E02B5/08
CPCE02B5/08E02B5/082
Inventor 陈晓平
Owner 陈晓平
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