CN102235207A - Silencer - Google Patents
Silencer Download PDFInfo
- Publication number
- CN102235207A CN102235207A CN2010101634237A CN201010163423A CN102235207A CN 102235207 A CN102235207 A CN 102235207A CN 2010101634237 A CN2010101634237 A CN 2010101634237A CN 201010163423 A CN201010163423 A CN 201010163423A CN 102235207 A CN102235207 A CN 102235207A
- Authority
- CN
- China
- Prior art keywords
- inner core
- baffler
- silencer
- hush pipe
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Exhaust Silencers (AREA)
Abstract
The invention discloses a silencer comprising a shell, an inner core, an air inlet and an air outlet, wherein the air inlet and the air outlet are arranged on the shell; the inner core is provided with evenly-arranged hush pipes; and sound absorption glass wool is filled among the hush pipes. The silencer is characterized in that the hush pipes are provided with heat dissipation holes, and the wall of the inner core is provided with a shock pad. The silencer has the advantages of high working efficiency and long service life.
Description
Technical field
The present invention relates to a kind of baffler that industrial exhaust gas is carried out noise reduction.
Background technique
High pressure steam boiler, power station, air compressor plant and the sizable air-separating plant of other exhausting air flows all can produce bigger howling, cause severe noise to pollute to surrounding environment, therefore must carry out noise reduction and handle.Because the working environment of baffler is very abominable, than the exhaust of great dynamics, the operating life of baffler has been produced threat, have a strong impact on its working efficiency and life time, therefore, should provide new technological scheme to address the above problem.
Summary of the invention
The objective of the invention is: at above-mentioned deficiency, provide a kind of high working efficiency, the silencing apparatus of long service life.
For achieving the above object, the technical solution used in the present invention is: baffler, comprise shell, inner core, inlet hole and exhaust port, described inlet hole and exhaust port are located on the shell, described inner core is provided with evenly distributed hush pipe, is filled with the sound absorption glass wool between the described hush pipe, and described hush pipe is provided with radiation hole, described inner core wall is provided with beam, and the number of described beam is 4-8.
Baffler of the present invention is provided with radiation hole on hush pipe, be provided with beam on the inner core wall, can quicken heat radiation, and avoids the big gas of flow to vibrations and damage that the impact of baffler brings, has strengthened its working efficiency and working life.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Fig. 1: structural representation of the present invention.
Wherein: 1, shell, 2, inner core, 3, inlet hole, 4, exhaust port, 5, hush pipe, 6, glass wool, 7, radiation hole, 8, beam.
Embodiment:
Baffler of the present invention as shown in Figure 1, comprise shell 1, inner core 2, inlet hole 3 and exhaust port 4, inlet hole 3 is located on the shell 1 with exhaust port 4, be provided with evenly distributed hush pipe 5 in the inner core 2, be filled with sound absorption glass wool 6 between the hush pipe 5, hush pipe 5 is provided with radiation hole 6, and the wall of inner core 2 is provided with 3 beams 8.
On hush pipe 5, be provided with radiation hole 6, the inner heat that produces of the baffler that can in time shed, the inner core wall is provided with beam 8, can avoid the sizable gas of flow to vibrations and damage that the impact of baffler brings, has strengthened its working efficiency and working life.
Claims (2)
1. baffler, comprise shell, inner core, inlet hole and exhaust port, described inlet hole and exhaust port are located on the shell, described inner core is provided with evenly distributed hush pipe, be filled with the sound absorption glass wool between the described hush pipe, it is characterized in that: described hush pipe is provided with radiation hole, and described inner core wall is provided with beam.
2. baffler according to claim 1 is characterized in that: the number of described beam is 4-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101634237A CN102235207A (en) | 2010-05-05 | 2010-05-05 | Silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101634237A CN102235207A (en) | 2010-05-05 | 2010-05-05 | Silencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102235207A true CN102235207A (en) | 2011-11-09 |
Family
ID=44886249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101634237A Pending CN102235207A (en) | 2010-05-05 | 2010-05-05 | Silencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102235207A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088692A (en) * | 2014-04-28 | 2014-10-08 | 宁波亿超消音科技有限公司 | Silencer assembly |
| CN108331991A (en) * | 2018-03-26 | 2018-07-27 | 连云港宇泰电力设备有限公司 | Combined steam vent silencer |
-
2010
- 2010-05-05 CN CN2010101634237A patent/CN102235207A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088692A (en) * | 2014-04-28 | 2014-10-08 | 宁波亿超消音科技有限公司 | Silencer assembly |
| CN104088692B (en) * | 2014-04-28 | 2016-08-24 | 宁波亿超消音科技有限公司 | A kind of muffler assembly |
| CN108331991A (en) * | 2018-03-26 | 2018-07-27 | 连云港宇泰电力设备有限公司 | Combined steam vent silencer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111109 |