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Stereoscopic silencer

A muffler, three-dimensional technology, applied in the field of environmental protection equipment, can solve the problems of easy oil leakage, large floor space, poor noise reduction effect, etc., and achieve reliable operation, good noise reduction effect, and good effect

Pending Publication Date: 2019-03-15
南京德力通环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In some restaurants and other large kitchens, the general layout of the exhaust fume treatment equipment is that the muffler is arranged horizontally, and the air outlet is arranged horizontally. Oil

Method used

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  • Stereoscopic silencer

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Such as figure 1 As shown: a three-dimensional muffler in this embodiment includes a housing 1, a fan interface 2 is provided on one side of the surrounding of the housing, and sound-absorbing plates are provided on the other three sides of the surrounding of the housing. The inside of the body is provided with an air inlet deflector 4 at the position facing the fan interface, a group of vertically placed sound-absorbing panels 3 are provided inside the housing, and a wind deflector is provided on the upper part of the housing, and the wind direction Air outlets 5 are arranged on both sides of the wind deflector, and the wind guide includes a top plate 6 facing the housing, and inclined cover plates 7 are respectively arranged on both sides of the top plate, and the air outlet is arranged on the A front panel 8 and a rear panel 9 are arranged between the housing and the top plate and the slant cover between the slant cover and the housing, and two pieces facing the wind...

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PUM

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Abstract

The invention provides a stereoscopic silencer. The stereoscopic silencer comprises a shell, a draught fan interface is formed in one side of the periphery of the shell, silencing plates are arrangedon other three faces of the periphery of the shell, and an air inlet diversion plate is arranged at the portion, exactly facing the draught fan interface, inside the shell, a set of vertical silencingplates are arranged inside the shell, and an air direction diversion hood is arranged at the upper portion of the shell; air outlets are formed in the two sides of the air direction diversion hood, the air direction diversion hood comprises a top plate exactly facing the shell, and slant cover plates are arranged at the two sides of the top plate respectively; the air outlets are formed between the slant cover plates and the shell, a front panel and a rear panel are arranged between the shell and the top plate and between the shell and the slant cover plates, and two air direction diversion plates which are aslant installed and exactly face the air outlets are arranged inside the air direction diversion hood. The stereoscopic silencer has a good silencing effect, the occupied area is small, and leakage of oil dirt is effectively avoided.

Description

Technical field: [0001] The invention relates to a three-dimensional muffler, which belongs to the technical field of environmental protection equipment. Background technique: [0002] In some restaurants and other large kitchens, the general layout of the exhaust fume treatment equipment is that the muffler is arranged horizontally, and the air outlet is arranged horizontally. Oil. Invention content: [0003] The object of the present invention is to provide a three-dimensional muffler for the above existing problems, which has a good noise reduction effect, a small footprint, and effectively avoids oil leakage. [0004] Above-mentioned purpose realizes by following technical scheme: [0005] A three-dimensional muffler, comprising a casing, one side of the casing is provided with a fan interface, and the other three sides of the casing are provided with sound-absorbing plates, and the inside of the casing is facing the fan interface. The position is provided with an a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10K11/16G10K11/162F24F13/24F24C15/20
CPCG10K11/161G10K11/162F24C15/20F24C15/2035F24F13/24F24F2013/247F24F2013/242
Inventor 许哲江
Owner 南京德力通环境科技有限公司