A secondary water supply pipeline cleaning device

Abstract

The invention provides a secondary water supply pipeline cleaning device, which includes a cylinder assembly, a switching valve assembly, a cleaning assembly, a cleaning linkage assembly, and a cleaning cover assembly; the main cylinder in the cylinder assembly is the pipeline body; the switching valve The components are arranged at the bottom of the main cylinder, which can realize the switching between the water outlet and the cleaning wastewater; the cleaning assembly is located on the top of the main cylinder in the standby state, including a group of retractable brushes; the cleaning linkage assembly is located on the upper part of the cleaning assembly , which can drive the cleaning assembly to rotate and lift inside the main cylinder; the cleaning cover assembly is located at the upper cover of the cleaning linkage assembly, and the cleaning cover assembly is provided with a cover plate, which can clean the assembly, The cleaning linkage assembly is isolated from the water source under normal water supply conditions, and the pipeline is cleaned when the water is drained without adding chemicals. It has the characteristics of thorough cleaning, energy saving and environmental protection.

Description

technical field [0001] The invention relates to the field of water supply devices, in particular to a secondary water supply pipeline cleaning device. Background technique [0002] In some multi-storey and high-rise residential buildings and other civil buildings in the city, the water supply cannot meet the water requirements of users due to the water pressure of the centralized water supply in the city. This is the secondary water supply system. [0003] With the rapid development of the secondary water supply system and the improvement of users' requirements for water quality, the pollution of the water quality by the secondary water supply system has become the main cause of water pollution; the traditional concept believes that most of this water pollution is due to the secondary water supply. Due to the unqualified water tank sanitation, people's focus is also on how to maintain the secondary water supply tank, and there is a lack of effective management and solutions...

AI Technical Summary

Problems solved by technology

[0003] With the rapid development of the secondary water supply system and the improvement of users' water quality requirements, the pollution caused by the secondary water supply system has become the main cause of water quality pollution; the traditional concept believes that most of this water quality pollution is due to the secondary water supply As a result of unqualified sanitation of the water tank, people are also focusing on how to maintain the secondary water supply tank. There is a lack of effective management and solutions for the cleaning of the pipeline connected to the water tank for the secondary water supply

[0004] However, one of the important reasons is that the secondary water supply pipes are mostly installed in the pipe wells of the residences, the operating space is narrow, and the disassembly of the pipes after installation is also very difficult, resulting in the relevant management personnel being unable to carry out maintenance work on the secondary water supply pipes. Cleaning, even cleaning will waste a lot of manpower and material resources

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