CN203441574U - Multifunctional combined silencer - Google Patents
Multifunctional combined silencer Download PDFInfo
- Publication number
- CN203441574U CN203441574U CN201320568852.1U CN201320568852U CN203441574U CN 203441574 U CN203441574 U CN 203441574U CN 201320568852 U CN201320568852 U CN 201320568852U CN 203441574 U CN203441574 U CN 203441574U
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- proof housing
- sound proof
- sound
- cylindrical shell
- revolve
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Abstract
A multifunctional combined silencer comprises a cylindrical body. A steam inlet pipe is arranged at the bottom end of the cylindrical body, an exhaust pipe is arranged at the top end of the cylindrical body, a rotary jet sprayer is arranged on the upper portion of the cylindrical body and connected with a water inlet formed in the outer wall of one side of the cylindrical body, an atomization space is arranged below the rotary jet sprayer, a sprayed water distributor and a deep heating filter are arranged below the atomization space, an expansion noise reduction chamber is formed in the lower portion of the cylindrical body, multiple stages of sound-proof housings are coaxially arranged in the expansion noise reduction chamber, at least five stages of the sound-proof housings are arranged from inside to outside, the sound-proof housing on the innermost layer serves as the first-stage sound-proof housing, and rotary jet holes are formed in the housing at each stage. The multifunctional combined silencer has the advantages of being small in size, low in weight, durable in use, convenient to install and suitable for exhaust noise of various gases. Comprehensive treatment measures of sound elimination, sound insulation, vibration isolation, sound absorption, damping and the like are adopted in the multifunctional combined silencer, sound insulation treatment is performed on the sound-proof housings, and the multifunctional combined silencer can be used for recycling waste heat.
Description
Technical field
The utility model relates to a kind of silencing apparatus, particularly a kind of multifunctional composite silencing apparatus.
Background technique
The noise that the discharge of steam of steam boiler and relevant heat power equipment sends is considerably beyond the requirement of China's < < Industrial Enterprise Factory Boundary ambient noise emission standard > > regulation of promulgating.Common old-fashioned silencing apparatus is mainly used in the discharge of steam of the heat power equipments such as boiler in the industrial departments such as generating, chemical industry, metallurgy, weaving and steam turbine, its volume is larger, installation is inconvenient, service life is short, the noise reduction that can reach is well below standard-required, and do not possess the function to used heat, heat recovery recycling.
Summary of the invention
The technical problems to be solved in the utility model is for the deficiencies in the prior art, proposes a kind of novel structure, volume is little, service life is long, soundproof effect is good multifunctional composite silencing apparatus.
The technical problems to be solved in the utility model is achieved through the following technical solutions, a kind of multifunctional composite silencing apparatus, comprise cylindrical shell, bottom at cylindrical shell is provided with steam inlet pipe, top at cylindrical shell is provided with outlet pipe, on the top of cylindrical shell, be provided with and revolve jet sprayer, revolving jet sprayer is connected with the water intake being arranged on cylindrical shell one side outer wall, the below of revolving jet sprayer is atomization space, below atomization space, be provided with trickle distributor and degree of depth hot filtration apparatus, the bottom of cylindrical shell is set to dilatation noise reduction chamber, in dilatation noise reduction chamber, be provided with the multistage sound proof housing of coaxial setting, multistage sound proof housing is at least provided with Pyatyi from inside to outside, the sound proof housing of innermost layer is the first order, on the case of every grade of sound proof housing, be equipped with and revolve perforation, on first order sound proof housing case to revolve perforation outside along sound proof housing axis, 5-13 ° is inclined upwardly, and be evenly arranged by the quadrilateral layout of back gauge 5-9mm, on the sound proof housing case of the second level to revolve perforation outside along sound proof housing axis, downward-sloping 5-13 °, and be evenly arranged by the equilateral triangle layout of back gauge 13-16mm, on third level sound proof housing case to revolve perforation outside along sound proof housing axis, 15-30 ° is inclined upwardly, and be evenly arranged by the quadrilateral layout of back gauge 13-16mm, on fourth stage sound proof housing case to revolve perforation outside along sound proof housing axis, downward-sloping 15-30 °, and be evenly arranged by the equilateral triangle layout of back gauge 13-16mm, on level V sound proof housing case to revolve perforation outside along sound proof housing axis, 20-35 ° is inclined upwardly, and be evenly arranged by the quadrilateral layout of back gauge 16-26mm.
The technical problems to be solved in the utility model can also be come further to realize by the following technical programs, and at the top of cylindrical shell, outlet pipe place is provided with steam-water separator.
The technical problems to be solved in the utility model can also be come further to realize by the following technical programs, is provided with several along drum shaft to the level meter arranging on the outer wall of the bottom of cylindrical shell.
The technical problems to be solved in the utility model can also be come further to realize by the following technical programs, is provided with symmetrically arranged two hangers on the outer wall of the both sides of cylindrical shell outlet pipe.
Compared with prior art, by waste vapour, the steam inlet pipe along the bottom of cylindrical shell enters the utility model, through multistage sound proof housing dilatation noise reduction, simultaneously cooling water enters and revolves jet sprayer along being arranged on water intake on cylindrical shell one side outer wall, through revolving jet sprayer, evenly spill to trickle distributor, again by flowing to waste pipe after degree of depth hot filtration apparatus and multistage sound proof housing and discharging, reach to for generating electricity, the heat recovery recycling of effective noise elimination of the discharge of steam of the heat power equipment such as the boiler of the industrial department such as chemical industry, metallurgy, weaving and steam turbine and used heat, waste heat; And utilize and to be arranged on the level meter on cylindrical shell, observe the water level of multistage sound proof housing.The utlity model has novel structure, advanced design, perfect in workmanship, volume is little, lightweight, intensity is firm, the advantage such as durable in use and easy for installation, is applicable to the exhaust sound of various gases; Adopt the comprehensively comprehensive control measures such as noise elimination, sound insulation, vibration isolation, sound absorption, damping, on multistage sound proof housing, doing sound insulation processes, and cushion is housed in the connection place of vessel flange and seals, the solid-borne sound transmission of having avoided leakage sound, gas leakage or rigid joint to cause, meanwhile, also possessed the function to used heat, heat recovery recycling.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
A kind of multifunctional composite silencing apparatus, comprise cylindrical shell 1, in the bottom of cylindrical shell 1, be provided with steam inlet pipe 7, on the top of cylindrical shell 1, be provided with outlet pipe 11, on the top of cylindrical shell 1, be provided with and revolve jet sprayer 3, revolving jet sprayer 3 is connected with the water intake 9 being arranged on cylindrical shell 1 one side outer walls, the below of revolving jet sprayer 3 is atomization space, below atomization space, be provided with trickle distributor 4 and degree of depth hot filtration apparatus 5, the bottom of cylindrical shell 1 is set to dilatation noise reduction chamber 8, in dilatation noise reduction chamber 8, be provided with the multistage sound proof housing of coaxial setting, multistage sound proof housing is at least provided with Pyatyi from inside to outside, the sound proof housing of innermost layer is the first order, on the case of every grade of sound proof housing, be equipped with and revolve perforation, on first order sound proof housing case to revolve perforation outside along sound proof housing axis, 5-13 ° is inclined upwardly, and be evenly arranged by the quadrilateral layout of back gauge 5-9mm, on the sound proof housing case of the second level to revolve perforation outside along sound proof housing axis, downward-sloping 5-13 °, and be evenly arranged by the equilateral triangle layout of back gauge 13-16mm, on third level sound proof housing case to revolve perforation outside along sound proof housing axis, 15-30 ° is inclined upwardly, and be evenly arranged by the quadrilateral layout of back gauge 13-16mm, on fourth stage sound proof housing case to revolve perforation outside along sound proof housing axis, downward-sloping 15-30 °, and be evenly arranged by the equilateral triangle layout of back gauge 13-16mm, on level V sound proof housing case to revolve perforation outside along sound proof housing axis, 20-35 ° is inclined upwardly, and be evenly arranged by the quadrilateral layout of back gauge 16-26mm.The described jet sprayer 3 that revolves is comprised of efficient rotary jet atomization nozzle group, water intake 9 is arranged on cylindrical shell 1 outer wall of efficient rotary jet atomization nozzle group one side, below revolving jet sprayer, be atomization space, atomization space trickle distributor 4 and degree of depth hot filtration apparatus 5 be installed below.On described first order sound proof housing case, revolve the perforation setting that is inclined upwardly, with the inclination angle of horizontal plane be 5-13 °, and every four revolve perforation and are set to one group, the quadrilateral of the back gauges such as formation, on first order sound proof housing case, being evenly distributed with by some groups of above-mentioned distribution of shapes and revolving perforation, is 5-9mm in two spacing of revolving between perforation of same edge setting; On the sound proof housing case of the second level, revolve the downward-sloping setting of perforation, with the inclination angle of horizontal plane be 5-13 °, and every three revolve perforation and are set to one group, form equilateral triangle, on the sound proof housing case of the second level, being evenly distributed with by some groups of above-mentioned distribution of shapes and revolving perforation, is 13-16mm in two spacing of revolving between perforation of adjacent setting; On third level sound proof housing case, revolve the perforation setting that is inclined upwardly, with the inclination angle of horizontal plane be 15-30 °, and every four revolve perforation and are set to one group, the quadrilateral of the back gauges such as formation, on third level sound proof housing case, being evenly distributed with by some groups of above-mentioned distribution and revolving perforation, is 13-16mm in two spacing of revolving between perforation of same edge setting; On fourth stage sound proof housing case, revolve the downward-sloping setting of perforation, with the inclination angle of horizontal plane be 15-30 °, and every three revolve perforation and are set to one group, form equilateral triangle, on fourth stage sound proof housing case, being evenly distributed with by some groups of above-mentioned distribution of shapes and revolving perforation, is 13-16mm in two spacing of revolving between perforation of adjacent setting; On level V sound proof housing case, revolve the perforation setting that is inclined upwardly, with the inclination angle of horizontal plane be 20-35 °, and every four revolve perforation and are set to one group, the quadrilateral of the back gauges such as formation, on level V sound proof housing case, being evenly distributed with by some groups of above-mentioned distribution and revolving perforation, is 16-26mm in two spacing of revolving between perforation of same edge setting.
At the top of cylindrical shell 1, outlet pipe place is provided with steam-water separator 2; On the outer wall of the bottom of cylindrical shell 1, be provided with several along drum shaft to the level meter 6 arranging; On the outer wall of the both sides of cylindrical shell outlet pipe 11, be provided with symmetrically arranged two hangers 10.This equipment is different from common silencing apparatus, except adopting sound proof housing noise reduction, also with revolving jet water smoke, carries out the noise reduction of convection current cooling heat transferring, not only has very high erasure effect, and has the function to used heat, heat recovery recycling simultaneously.By level meter, observe the water level of multistage sound proof housing.
Claims (4)
1. a multifunctional composite silencing apparatus, it is characterized in that: comprise cylindrical shell, bottom at cylindrical shell is provided with steam inlet pipe, top at cylindrical shell is provided with outlet pipe, on the top of cylindrical shell, be provided with and revolve jet sprayer, revolving jet sprayer is connected with the water intake being arranged on cylindrical shell one side outer wall, the below of revolving jet sprayer is atomization space, below atomization space, be provided with trickle distributor and degree of depth hot filtration apparatus, the bottom of cylindrical shell is set to dilatation noise reduction chamber, in dilatation noise reduction chamber, be provided with the multistage sound proof housing of coaxial setting, multistage sound proof housing is at least provided with Pyatyi from inside to outside, the sound proof housing of innermost layer is the first order, on the case of every grade of sound proof housing, be equipped with and revolve perforation, on first order sound proof housing case to revolve perforation outside along sound proof housing axis, 5-13 ° is inclined upwardly, and be evenly arranged by the quadrilateral layout of back gauge 5-9mm, on the sound proof housing case of the second level to revolve perforation outside along sound proof housing axis, downward-sloping 5-13 °, and be evenly arranged by the equilateral triangle layout of back gauge 13-16mm, on third level sound proof housing case to revolve perforation outside along sound proof housing axis, 15-30 ° is inclined upwardly, and be evenly arranged by the quadrilateral layout of back gauge 13-16mm, on fourth stage sound proof housing case to revolve perforation outside along sound proof housing axis, downward-sloping 15-30 °, and be evenly arranged by the equilateral triangle layout of back gauge 13-16mm, on level V sound proof housing case to revolve perforation outside along sound proof housing axis, 20-35 ° is inclined upwardly, and be evenly arranged by the quadrilateral layout of back gauge 16-26mm.
2. multifunctional composite silencing apparatus according to claim 1, is characterized in that: at the top of cylindrical shell, outlet pipe place is provided with steam-water separator.
3. multifunctional composite silencing apparatus according to claim 1, is characterized in that: on the outer wall of the bottom of cylindrical shell, be provided with several along drum shaft to the level meter arranging.
4. multifunctional composite silencing apparatus according to claim 1, is characterized in that: on the outer wall of the both sides of cylindrical shell outlet pipe, be provided with symmetrically arranged two hangers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568852.1U CN203441574U (en) | 2013-09-13 | 2013-09-13 | Multifunctional combined silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568852.1U CN203441574U (en) | 2013-09-13 | 2013-09-13 | Multifunctional combined silencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203441574U true CN203441574U (en) | 2014-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320568852.1U Withdrawn - After Issue CN203441574U (en) | 2013-09-13 | 2013-09-13 | Multifunctional combined silencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203441574U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452629A (en) * | 2013-09-13 | 2013-12-18 | 连云港正航电力节能技术有限公司 | Multifunctional composite muffler |
| CN106251852A (en) * | 2016-07-29 | 2016-12-21 | 潘泉方 | Extra high pressure steam/gas discharge composite muffler |
-
2013
- 2013-09-13 CN CN201320568852.1U patent/CN203441574U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452629A (en) * | 2013-09-13 | 2013-12-18 | 连云港正航电力节能技术有限公司 | Multifunctional composite muffler |
| CN103452629B (en) * | 2013-09-13 | 2016-07-06 | 连云港正航电力节能技术有限公司 | Multifunctional composite muffler |
| CN106251852A (en) * | 2016-07-29 | 2016-12-21 | 潘泉方 | Extra high pressure steam/gas discharge composite muffler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Naichang Inventor after: Wang Kewu Inventor after: Yang Xiaoqing Inventor after: Liu Yongjia Inventor after: He Xiujun Inventor before: He Naichang Inventor before: Wang Kewu Inventor before: Yang Xiaoqing Inventor before: Liu Yongjia Inventor before: He Xiujun Inventor before: Xie Qizhi |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HE NAICHANG WANG KEWU YANG XIAOQING LIU YONGJIA HE XIUJUN XIE QIZHI TO: HENAICHANG WANG KEWU YANG XIAOQING LIU YONGJIA HE XIUJUN |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140219 Effective date of abandoning: 20160706 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |