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Silencer and water purifier

A silencer and silencing technology, applied in mechanical equipment, water/sewage treatment, water/sludge/sewage treatment, etc., can solve problems such as fluid pipeline noise

Inactive Publication Date: 2019-05-03
ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a noise reduction device and a water purifier to solve the problem of noise generated in the fluid pipeline due to the water hammer effect in the prior art

Method used

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  • Silencer and water purifier
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Embodiment Construction

[0023] Now, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. These example embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It should be understood that these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of these exemplary embodiments to those of ordinary skill in the art.

[0024] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0025] According to the noise reduction device of the present invention, please refer to Figure 1 to Figure 3 , the noise reduction device includes: a first-level noise reduc...

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Abstract

The invention provides a silencer and a water purifier. The silencer includes a primary silencing part and a secondary silencing part, the primary silencing part is connected with a prearranged pipeline, the primary silencing part is provided with a buffering channel, and an inlet of the buffering channel communicates with the pipeline cavity of the prearranged pipeline and is used for buffering pressure fluctuation of fluid in the prearranged pipeline; and the secondary silencing part is mounted on the primary silencing part and is matched with an outlet of the buffering channel, at least part of the secondary silencing part can be movably arranged, and thus the outlet of the buffering channel is gradually opened or closed. According to the silencer, the pipeline can be silenced through two stages of the silencing parts, the primary silencing part can buffer the pressure fluctuation of the fluid in the pipeline, and the water hammer effect in the pipeline is relieved; and the secondary silencing part can slowly control the flow of the fluid in the pipeline, the pressure fluctuation of the fluid in the pipeline is reduced, and generation of the water hammer effect is avoided.

Description

technical field [0001] The invention relates to the field of water supply devices, in particular to a noise reduction device and a water purifier. Background technique [0002] At present, when the fluid pipeline system is working, it is easy to cause large pressure fluctuations inside the pipeline system during the opening or closing process of valves, pumps and other components, resulting in water hammer effect, which in turn causes serious vibration in the pipeline system , noise and other issues. [0003] For example, the existing large-scale commercial water purifiers will generate too much noise due to the water hammer effect in the pipeline during the water production process, which will bring disadvantages to popularization and use. These drawbacks have not been effectively addressed in the field of large-scale water purification engineering machines. solve. Contents of the invention [0004] The main purpose of the present invention is to provide a noise reducti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L55/033F16L55/045F16L55/05F16L55/055C02F1/00
Inventor 王焕焱黄家峰周永志林敏张天翼张秀峰黄伟
Owner ZHUHAI GREE INTELLIGENT EQUIP CO LTD
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