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Safety valve silencer

A muffler and safety valve technology, applied in the direction of valve details, valve devices, valve energy absorption devices, etc., can solve the problems of poor noise reduction effect, low working reliability, poor air flow, etc., and achieve low power loss, Good noise reduction effect, smooth air intake and exhaust

Inactive Publication Date: 2015-02-11
常州能建电力辅机有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiencies of the existing muffler, such as poor noise reduction effect, poor air fluidity and low working reliability, the present invention provides a safety valve muffler

Method used

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  • Safety valve silencer

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Embodiment Construction

[0009] like figure 1 It is a structural schematic diagram of the present invention, a safety valve muffler, including a body 1, an air inlet 2, an air outlet 3, a partition 4, a sound-absorbing panel 5 and an air hole 6, one end of the body 1 is provided with an air inlet 2, and the other One end is provided with an air outlet 3 , the upper end of the body 1 is provided with a partition 4 , and at least three sound-absorbing panels 5 are arranged inside the body 1 , and air holes 6 are provided on the sound-absorbing panels 5 .

[0010] When in use, the gas enters the body 1 from the air inlet 2, the lengths of the partitions 4 are different, and they are arranged in steps, and then pass through the air holes 6 on the sound-absorbing panels 5, and the air holes 6 of the sound-absorbing panels 5 are staggered, and finally pass through Air outlet 3 discharges. This kind of safety valve muffler has a simple, compact and reasonable structure, convenient and fast assembly, and rel...

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Abstract

The invention relates to the technical field of silencing equipment, in particular to a safety valve silencer. The safety valve silencer comprises a silencer body, an air inlet, an air outlet, a separation board, acoustic panels and air holes, wherein the air inlet is formed in one end of the silencer body; the air outlet is formed in the other end of the silencer body; the separation board is arranged at the upper end of the silencer body; at least three acoustic panels are arranged in the silencer body; the air holes are formed in the acoustic panels. The safety valve silencer has the advantages of simple, compact and reasonable structure, high convenience and quickness for assembly and reliable connection; the aim of silencing is achieved by disturbing air current and acoustic waves of the silencer, noises are reduced, and the working reliability of the silencer is greatly improved. The safety valve silencer has the advantages of smooth internal exhaust, low power loss, good silencing effect and high simplicity in application and popularization.

Description

technical field [0001] The invention relates to the technical field of muffler equipment, in particular to a muffler for a safety valve. Background technique [0002] The muffler is a device for reducing airflow noise. It is installed in the pipeline or on the inlet and exhaust ports, and it has a certain effect on noise reduction when the airflow passes through. The existing muffler has relatively poor noise reduction effect, relatively large intake and exhaust resistance, and poor air fluidity, which greatly reduces the reliability of the muffler. Contents of the invention [0003] In order to overcome the disadvantages of poor noise reduction effect, poor air fluidity and low working reliability of the existing muffler, the invention provides a safety valve muffler. [0004] The technical solution adopted by the present invention to solve the technical problem is: a safety valve muffler, including a body, an air inlet, an air outlet, a partition, a sound-absorbing pane...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K47/02
CPCF16K47/02
Inventor 陈国平
Owner 常州能建电力辅机有限公司
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