Secondary water supply pipeline cleaning device

Abstract

The invention provides a secondary water supply pipeline cleaning device. The secondary water supply pipeline cleaning device comprises a barrel assembly, a switching valve assembly, a cleaning assembly, a cleaning linkage assembly and a cleaning sealing cover assembly. A main cylinder in the cylinder assembly is a pipeline main body; the switching valve assembly is arranged at the bottom of the main barrel body and can realize switching between effluent and clean wastewater; the cleaning assembly is located at the top of the main barrel in a standby state and comprises a plurality of groups of telescopic brushes; the cleaning linkage assembly is located on the upper portion of the cleaning assembly and can drive the cleaning assembly to rotate and ascend and descend in the main cylinder; the cleaning sealing cover assembly is located at an upper cover in the cleaning linkage assembly, a sealing cover plate is arranged in the cleaning sealing cover assembly, the cleaning assembly and the cleaning linkage assembly can be isolated from a water source in a normal water supply state, a pipeline is cleaned when water is emptied, it is not needed to add chemical agents, and the cleaning device has the advantages of being thorough in cleaning, energy-saving and environment-friendly.

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 user's water requirements due to the urban centralized water supply pressure, etc., and the centralized water supply needs to be stored, processed, pressurized, etc. to meet the water requirements. This is the secondary water supply system. [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's focus is also on...

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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