Noise reduction tank

Abstract

The invention discloses a water tank (100) capable of reducing noise. The water tank (100) comprises a water storage chamber (101). A water inlet pipe (102) communicated with the water storage chamber (101) is arranged on the outer side of the water tank (100). A silencing pipe (103) communicated with the water inlet pipe (102) is arranged in the water storage chamber (101). A plurality of water leakage holes (104) are distributed in the silencing pipe (103). At least one silencing cylinder (105) is arranged on the outer side of at least part of the silencing pipe (103). By means of the water tank, when a water supply system injects water into the water tank (100), noise of water flow flowing into the water storage chamber (101) from the water inlet pipe (102) can be reduced or eliminated.

Description

technical field [0001] The invention relates to a water tank, in particular to a water tank for reducing noise. Background technique [0002] The water tank can be used for water storage of daily life water supply, also can be used for water storage of fire-fighting water supply, can also be used for the water storage of reclaimed water collection purpose. The water tank in the prior art can be in the shape of a three-dimensional box, a cylinder or other shapes; a water storage chamber is arranged inside it for storing water, and a water inlet pipe and a water outlet pipe communicated with the water storage chamber are also included. The water tank injects the water delivered by the water supply system into the water storage chamber through its water inlet pipe, and when water is needed, the water in the water tank is output through the water outlet pipe. Due to the existing water tank, its water inlet pipe does not extend to the water storage chamber of the water tank. Whe...

AI Technical Summary

Problems solved by technology

Due to the existing water tank, its water inlet pipe does not extend to the water storage chamber of the water tank. When the water supply system provides water supply, a large amount of water delivered by the water supply system flows into the water storage chamber of the water tank in a waterfall after passing through the water inlet pipe. Since the water inlet pipe is generally arranged on the upper part of the outside of the water tank, when there is a height difference of a certain distance such as 3 meters between it and the bottom of the water storage chamber of the water tank, when the water inlet pipe flows into the water storage chamber, due to the amount of water The height drop generated from the water inlet pipe to the bottom of the water storage chamber results in louder water flow noise from the water inlet pipe injected into the water storage chamber of the water tank

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