Secondary water supply pressurizing pump room applied to high-rise building

Abstract

The invention discloses a secondary water supply pressurizing pump room applied to a high-rise building, and belongs to the technical field of secondary pressurizing water supply equipment. Secondary water supply equipment and control equipment are arranged in the pressurizing pump room; the secondary water supply equipment comprises a living water tank communicating with a municipal direct supply pipe network and a variable-frequency pressurizing pump set communicating with the living water tank, the variable-frequency pressurizing pump set communicating with a user water supply pipeline, and the ground where the living water tank and the variable-frequency pressurizing pump set are located is surrounded and separated by a drainage ditch; and a water collecting pit communicating with the drainage ditch is further arranged in the pressurizing pump room, and the living water tank and the variable-frequency pressurizing pump set are connected with the control equipment. The living water tank and the variable-frequency pressurizing pump set are independently surrounded and separated by the drainage ditch, water leaking from the joint of the living water tank, the variable-frequency pressurizing pump set and the pipeline can be collected and discharged into the water collecting pit in time, and the situation that the leaking water is gathered in the pump room to form a humid environment and corrode the pipeline and the equipment is avoided.

Description

technical field [0001] The invention relates to the technical field of secondary pressurized water supply equipment, in particular to a secondary water supply pressurized pump room applied to high-rise buildings. Background technique [0002] The tap water used in daily life is transported to each household through the water pipes in the municipal pipe network. However, with the rapid development of urban construction, the building height gradually increases. Therefore, the secondary water supply has gradually become an indispensable part of the urban water supply system. By setting up secondary pressurized water supply equipment in the basement or on the ground, the water in the original municipal pipe network is pressurized. Therefore, water can be sent to higher floors to solve the water problem of residents in multi-storey buildings. However, with the use and aging of the secondary pressurized water supply equipment and pipelines and other equipment, the secondary water...

AI Technical Summary

Problems solved by technology

However, in real life, minor leaks in secondary pressurized water supply equipment and pipeline connections are unavoidable, and minor leaks in hidden places are difficult to detect even with monitoring systems and personnel maintenance, and drips To the extent that the pipeline or equipment is directly replaced before the equipment safety standard is exceeded, it will undoubtedly require a huge cost of consumables. Therefore, it is difficult to solve the problem of slight dripping by daily maintenance, replacement and monitoring system alone

However, if the slight drip is not dealt with in time, long-term accumulation will also make the pump room in a humid environment, and there is a risk of corrosion of pipelines and equipment

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