CN105206255A - Exhaust silencer achieving air inflow adjustment - Google Patents
Exhaust silencer achieving air inflow adjustment Download PDFInfo
- Publication number
- CN105206255A CN105206255A CN201510653545.7A CN201510653545A CN105206255A CN 105206255 A CN105206255 A CN 105206255A CN 201510653545 A CN201510653545 A CN 201510653545A CN 105206255 A CN105206255 A CN 105206255A
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- Prior art keywords
- exhaust silencer
- air
- air inflow
- present
- silencing net
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Abstract
The invention provides an exhaust silencer achieving air inflow adjustment. The exhaust silencer comprises an air inlet, first silencing nets, sound insulation boards, a small fan, second silencing nets, activated carbon, an air outlet, a shell and a dust cover. The exhaust silencer is characterized in that the sound insulation boards are arranged in the shell, the first silencing nets are arranged between the sound insulation boards, the small fan is arranged above the right side of the air inlet, the air inlet and the air outlet are connected with the shell, and the second silencing nets are arranged on the upper portion in the air outlet. The exhaust silencer is simple in structure, low in manufacturing cost and high in practicality; the air inflow can be adjusted through the small fan; air can be purified through the activated carbon, pollution is avoided, dust can be avoided through the dust cover, and cleanness is kept.
Description
Technical field
The present invention relates to a kind of exhaust silencer, particularly the adjustable exhaust silencer of a kind of air inflow, belongs to sound suppressor manufacture technology field.
Background technology
Exhaust box is a kind of device stoping sound transmission and allow air-flow to pass through, and is the important measures eliminating air power noise.The device of the reduction noise on the gas channel that exhaust box is mounted in air powered equipment (equipment as larger in exhausr port noises such as fan blower, air compressor machine, boiler exhaust mouth, generator, water pumps) or in inlet and exhaust system.
Sound suppressor insufficiency now, and some complex structures, cost are high.Be difficult to control to air inflow, also can contaminated air, environment is impacted.
Summary of the invention
The technical problem to be solved in the present invention overcomes existing defect, provides a kind of air inflow adjustable exhaust silencer, effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
The adjustable exhaust silencer of a kind of air inflow of the present invention, comprises air intake opening, the first silencing net, sound panel, small fan, the second silencing net, activated charcoal, gas outlet, housing and dust cover; It is characterized in that, be provided with in described housing be provided with described first silencing net, described air intake opening between multiple described sound panel, described sound panel right side above be provided with small fan, described air intake opening is connected with housing respectively with described gas outlet, the inner upper of described gas outlet is provided with multiple second silencing net.
As a preferred technical solution of the present invention, described sound panel forms multiple inner passage.
As a preferred technical solution of the present invention, between described second silencing net, be provided with described activated charcoal.
As a preferred technical solution of the present invention, the outside of described housing is provided with described dust cover.
The beneficial effect that compared with prior art the present invention reaches is:
1, simple, the low cost of structure of the present invention;
2, the present invention plays the effect purified air;
3, the present invention effectively can control air inflow;
4, the present invention can prevent dust, keep clean.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for instructions, together with embodiments of the present invention for explaining the present invention, is not construed as limiting the invention.
In the accompanying drawings:
Fig. 1 is one-piece construction schematic diagram of the present invention;
Number in the figure: 1, air intake opening; 2, the first silencing net; 3, sound panel; 4, small fan; 5, the second silencing net; 6, activated charcoal; 7, gas outlet; 8, housing; 9, dust cover.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
Embodiment: as shown in Figure 1, the adjustable exhaust silencer of a kind of air inflow of the present invention, comprises air intake opening 1, first silencing net 2, sound panel 3, small fan 4, second silencing net 5, activated charcoal 6, gas outlet 7, housing 8 and dust cover 9; It is characterized in that, be provided with in described housing 8 be provided with described first silencing net 2, described air intake opening 1 between multiple described sound panel 3, described sound panel 3 right side above be provided with small fan 4, described air intake opening 1 is connected with housing 8 respectively with described gas outlet 7, the inner upper of described gas outlet 7 is provided with multiple second silencing net 5.
Further, in order to make, air flowing is smooth and easy, increase erasure effect, and described sound panel 3 forms multiple inner passage.
Further, in order to purify air, preventing pollution, between described second silencing net 5, be provided with described activated charcoal 6.
Further, in order to prevent dust, keep clean, described dust cover 9 is provided with in the outside of described housing 8.
Structure of the present invention is simple, low cost, practical; By being provided with between described second silencing net 5, described activated charcoal 6 can purify air, preventing pollution; Be provided with described dust cover 9 by the outside of described housing 8 can prevent dust, keep clean; Being provided with small fan 4 above right side by described air intake opening 1 can adjusting air inflow quantity.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. the adjustable exhaust silencer of air inflow, comprises air intake opening (1), the first silencing net (2), sound panel (3), small fan (4), the second silencing net (5), activated charcoal (6), gas outlet (7), housing (8) and dust cover (9); It is characterized in that, be provided with in described housing (8) be provided with described first silencing net (2), described air intake opening (1) between multiple described sound panel (3), described sound panel (3) right side above be provided with small fan (4), described air intake opening (1) is connected with housing (8) respectively with described gas outlet (7), the inner upper of described gas outlet (7) is provided with multiple second silencing net (5).
2. the adjustable exhaust silencer of a kind of air inflow according to claim 1, is characterized in that, described sound panel (3) forms multiple inner passage.
3. the adjustable exhaust silencer of a kind of air inflow according to claim 1, is characterized in that, is provided with described activated charcoal (6) between described second silencing net (5).
4. the adjustable exhaust silencer of a kind of air inflow according to claim 1, is characterized in that, the outside of described housing (8) is provided with described dust cover (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510653545.7A CN105206255A (en) | 2015-10-12 | 2015-10-12 | Exhaust silencer achieving air inflow adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510653545.7A CN105206255A (en) | 2015-10-12 | 2015-10-12 | Exhaust silencer achieving air inflow adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105206255A true CN105206255A (en) | 2015-12-30 |
Family
ID=54953886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510653545.7A Pending CN105206255A (en) | 2015-10-12 | 2015-10-12 | Exhaust silencer achieving air inflow adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105206255A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10246499A (en) * | 1997-03-06 | 1998-09-14 | Fujita Corp | Box integrated vent |
| CN201507336U (en) * | 2009-09-14 | 2010-06-16 | 上海通用汽车有限公司 | Automobile exhaust muffler |
| KR20130113197A (en) * | 2012-04-05 | 2013-10-15 | 현대중공업 주식회사 | Air oil bath filter with a silencer |
| CN204051283U (en) * | 2014-08-22 | 2014-12-31 | 天津亿安瑞科技有限公司 | A kind of noise reduction cooking fume remover |
| CN104344151A (en) * | 2013-08-08 | 2015-02-11 | 常州市武进华能电力辅机有限公司 | High-efficiency silencer |
| CN204458121U (en) * | 2015-02-05 | 2015-07-08 | 温岭市鑫凯汽车零部件有限公司 | A kind of automobile engine intake tube |
| CN205140510U (en) * | 2015-10-12 | 2016-04-06 | 无锡市惠山合力传热设备厂 | Exhaust muffler with adjustable air input |
-
2015
- 2015-10-12 CN CN201510653545.7A patent/CN105206255A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10246499A (en) * | 1997-03-06 | 1998-09-14 | Fujita Corp | Box integrated vent |
| CN201507336U (en) * | 2009-09-14 | 2010-06-16 | 上海通用汽车有限公司 | Automobile exhaust muffler |
| KR20130113197A (en) * | 2012-04-05 | 2013-10-15 | 현대중공업 주식회사 | Air oil bath filter with a silencer |
| CN104344151A (en) * | 2013-08-08 | 2015-02-11 | 常州市武进华能电力辅机有限公司 | High-efficiency silencer |
| CN204051283U (en) * | 2014-08-22 | 2014-12-31 | 天津亿安瑞科技有限公司 | A kind of noise reduction cooking fume remover |
| CN204458121U (en) * | 2015-02-05 | 2015-07-08 | 温岭市鑫凯汽车零部件有限公司 | A kind of automobile engine intake tube |
| CN205140510U (en) * | 2015-10-12 | 2016-04-06 | 无锡市惠山合力传热设备厂 | Exhaust muffler with adjustable air input |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151230 |