Muffler allowing quick replacement of mesh filter

A muffler and mesh technology, which is applied in the direction of muffler devices, machines/engines, engine components, etc., can solve problems such as new product development, inconvenient processing and manufacturing, and inability to meet the performance requirements of engines and mufflers, so as to facilitate diversification, The effect of convenient production and convenient debugging

Inactive Publication Date: 2018-03-09
徐州瑞田工程机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Unable to meet the matching performance requirements between engines and mufflers of various main engine manufacturers
For the research and development, processing and manufacturing of new products, it is inconvenient

Method used

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  • Muffler allowing quick replacement of mesh filter

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The present invention will be further described below in conjunction with the accompanying drawings.

[0012] Such as figure 1 As shown, the muffler that can quickly replace the mesh corrugator includes a barrel body 1, a flange end cover 2, a flange body 3, a mesh filter 4, an air outlet pipe 5, and an air inlet pipe 6. The flange body 3 and the barrel body 1 are fixedly connected, the outlet pipe 5 and the intake pipe 6 are installed on the barrel body 1, the mesh filter is installed in the flange body 3, and the flange end cover 2 and the flange body 3 connections.

[0013] The flange end cover 2 and the flange body 3 are connected by bolts.

[0014] Four circular holes are evenly distributed on the flange end cover 2 and the flange body 3 .

[0015] A sealant is used between the outlet pipe 5, the air inlet pipe 6 and the staving 1.

[0016] During use, when the mesh filter 4 needs to be replaced or installed, the bolts are removed, and the mesh filter 4 is take...

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PUM

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Abstract

The invention relates to a muffler allowing quick replacement of a mesh filter. The muffler comprises a barrel, a flange end cover, a flange body, the mesh filter, an air outlet pipe and an air inletpipe, wherein the flange body and the barrel are fixedly connected, the air outlet pipe and the air inlet pipe are mounted on the barrel, the mesh filter is mounted in the flange body, and the flangeend cover is connected with the flange body. The mesh filter can be replaced and is convenient to mount, and diversification of products and site testing and debugging of new products are facilitated.Small-scale production is relatively convenient.

Description

technical field [0001] The invention relates to a muffler, in particular to a muffler capable of quickly replacing a mesh corrugator. Background technique [0002] The connection between the secondary muffler cavity, the mesh filter and the barrel of the muffler currently on the market is a fixed connection. In such a connection mode, during use, some performance parameters of the engine, such as: exhaust back pressure, exhaust noise, power loss, and other related parameters are invariable. It cannot meet the matching performance requirements between engines and mufflers of various main engine manufacturers. It is extremely inconvenient for the research and development, processing and manufacturing of new products. Contents of the invention [0003] Aiming at the above-mentioned problems in the prior art, the present invention provides a method for replacing a set of mesh filters, which is relatively convenient to install. [0004] In order to achieve the above object, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01N13/00F01N1/08
CPCF01N13/007F01N1/08
Inventor 彭奎
Owner 徐州瑞田工程机械有限公司
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