Treatment equipment capable of reducing water flow impact noise

Abstract

The invention relates to treatment equipment capable of reducing water flow impact noise. The treatment equipment comprises a water pipe, wherein a sound arrester is detachably arranged on the outer wall of a bend of the water pipe; a plurality of choke baffles are arranged on the inner wall, close to the bend, of the water pipe; and the choke baffles are obliquely arranged on the side wall of the inner chamber of the water pipe. When water flow impacts the inner wall of the bend of the water pipe to generate noise, the sound arrester arranged on the outer wall of the bend can isolate the generated noise to prevent noise from being transferred to the outside, and accordingly, the work and the life of residents cannot be influenced. The sound arrester detachably arranged on the outer wall of the bend of the water pipe is convenient to detach and mount. The choke baffles are arranged to slow down the water flow, so that the water flow is prevented from impacting the outer wall of the bend too severely and fast, the impact sound is effectively reduced, and noise is reduced from the source. When the water flow impacts the inner wall of the bend of the water pipe to generate noise, the sound arrester arranged on the outer wall of the bend isolates the generated noise, so that noise is prevented from being transferred to the outside, and accordingly, the work and the life of the residents cannot be influenced.

Description

technical field [0001] The invention relates to a noise control device, in particular to a treatment device for reducing water impact noise. Background technique [0002] Generally speaking, a sound level of 30 to 40 decibels is a relatively quiet environment. If it exceeds 50 decibels, it will affect sleep and rest. If it exceeds 70 decibels, it will interfere with people's conversations, make people upset and lose concentration. Working and living in a noise environment above 90 decibels for a long time will seriously affect hearing or cause other diseases. With the increase of multi-storey buildings and housing, the consumption and installation of sewer pipes are developing rapidly. The current pipes are mostly straight pipe structures. Due to the uncertainty of building shapes, in the actual process, it is often necessary to use pipes to bend sewage. , Wastewater transportation, but due to the fast water flow, it is easy to impact the inner wall of the elbow at the elbo...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the existing defect that the impact of water flow on the bend of the pipeline produces noise that affec

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