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Gas pipeline silencer

A gas pipeline and muffler technology, which is applied in the direction of pipe components, pipes/pipe joints/pipe fittings, mechanical equipment, etc., can solve the problem of large noise when gas flows through the pipeline, and achieve the goals of reducing noise, good versatility, and increasing muffler volume Effect

Pending Publication Date: 2019-08-02
无锡顺盟科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of this technology is to provide a gas pipeline muffler, which can solve the technical problem that the existing burner produces a lot of noise when the gas flows through the pipeline during normal combustion.

Method used

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Embodiment Construction

[0020] The technical solutions of the present technology will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only some of the embodiments of the present technology, rather than all the embodiments. Based on the embodiments in the present technology, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present technology.

[0021] see Figure 1-5 As shown, a gas pipeline muffler includes a pipeline body 1, the two ends of the pipeline body 1 are respectively provided with air intake holes and exhaust holes, and a circular pipe 2 is installed inside the pipeline body 1, and the circular pipe 2 is installed inside the pipeline body 1. Different cross-sections of the shaped tube 2 are uniformly arranged with several round holes 4 in the circumferential direction, and the number of round holes on each cross-section is the...

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Abstract

The invention discloses a gas pipeline silencer. The gas pipeline silencer comprises a pipeline body. A gas inlet and a gas outlet are formed in the two ends of the pipeline body correspondingly. A circular pipe is mounted in the pipeline body. A plurality of circular holes are uniformly arranged in the circular pipe in the circumferential direction of the circular pipe. One end of the circular pipe is connected with the gas inlet in a penetrating mode. The other end of the circular pipe is provided with an end socket. A silencing chamber is formed inside the circular pipe. By forming the multiple circular holes in the circular pipe in the circumferential direction of the circular pipe, gas flow is exhausted out of the circular holes and makes contact with the inner wall of the pipeline body to produce rotational flow, the gas flow rotates, noise produced when the gas flow impacts the pipeline wall is reduced, meanwhile, the gas circulation area of gas is increased through the circularholes, the gas flow speed is decreased, the silencing amount is increased, the structure is simple, the cost is low, and noise given out by a gas pipeline is effectively lowered.

Description

technical field [0001] The technology relates to a muffler, in particular to a gas pipeline muffler, which belongs to the application field of gas pipelines. Background technique [0002] At present, the conventional medium-pressure intake burner has a gas pressure of 2.5-4 bar, and there is no silencer inside the gas pipeline of the burner. During the normal combustion process of the burner, the gas flowing through the pipeline produces a lot of noise, which needs further improvement. Contents of the invention [0003] The purpose of this technology is to provide a gas pipeline muffler, which can solve the technical problem that the existing burner produces a lot of noise when the gas flows through the pipeline during the normal combustion process. [0004] The purpose of this technology can be achieved through the following technical solutions: [0005] A gas pipeline muffler, comprising a pipeline body, the two ends of the pipeline body are respectively provided with a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L55/027
CPCF16L55/02781
Inventor 周国平
Owner 无锡顺盟科技有限公司
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