CN202250323U - Silencer for diesel engine set - Google Patents
Silencer for diesel engine set Download PDFInfo
- Publication number
- CN202250323U CN202250323U CN2011203432314U CN201120343231U CN202250323U CN 202250323 U CN202250323 U CN 202250323U CN 2011203432314 U CN2011203432314 U CN 2011203432314U CN 201120343231 U CN201120343231 U CN 201120343231U CN 202250323 U CN202250323 U CN 202250323U
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- CN
- China
- Prior art keywords
- diesel engine
- noise reduction
- reduction section
- utility
- model
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a silencer for a diesel engine set, which comprises an inlet corrugated pipe (1), a bent pipe joint (2), a first silencing section (3), a second silencing section (4), an outlet corrugated pipe (5) and an outlet device (6), wherein the inlet corrugated pipe (1) and the first silencing section (3) are connected through the bent pipe joint (2); the first silencing section (3) and the second silencing section (4) are connected; and the second silencing section (4) and the outlet device (6) are connected through the outlet corrugated pipe (5). The silencer for a diesel engine disclosed by the utility model can be used for reducing the operation noise of the diesel engine, so that the working environment and the living environment can be improved.
Description
Technical field
The utility model relates to a kind of baffler that is used for diesel engine unit.
Background technique
At present, diesel engine unit has obtained using widely in national economy.But diesel engine unit is in operation and can produces suitable noise, brings sound pollution to environment.How reducing the noise that diesel engine unit is in operation, is an importance of improvement work and living environment.
The utility model provides a kind of baffler that is used for diesel engine unit, can be used to reduce the noise that diesel engine unit is in operation and produces, thus improvement work and living environment.
The model utility content
In order to reduce the noise that diesel engine unit is in operation, improvement work and living environment, the utility model discloses a kind of baffler that is used for diesel engine unit.
In aspect of the utility model; This baffler that is used for diesel engine unit comprises inlet bellows, elbow, the first noise reduction section, the second noise reduction section; Outlet bellows and outlet device, wherein, said inlet bellows engages through said elbow with the said first noise reduction section; The said first noise reduction section engages with the said second noise reduction section, and the said second noise reduction section engages through the outlet bellows with said outlet device.
According to the utility model on the other hand in, the diameter of the said second noise reduction section is greater than the diameter of the said first noise reduction section.
Although disclose a plurality of mode of executions, from the following detailed description that illustrates and describe the utility model illustrative embodiments, it is conspicuous for those of ordinary skills that the utility model also has other mode of executions.Therefore, accompanying drawing and detailed description should should be thought exemplary from essence, but not determinate.
Description of drawings
Fig. 1 is the structural representation according to the baffler that is used for diesel engine of the utility model.
Embodiment
Below will combine accompanying drawing to describe the baffler that is used for diesel engine in detail according to the utility model.
Fig. 1 shows the structural representation according to the baffler that is used for diesel engine of the utility model.As shown in Figure 1, this baffler comprises inlet bellows 1, elbow 2, the first noise reduction section 3, the second noise reduction section 4, outlet bellows 5 and outlet device 6.In this mode of execution, inlet bellows 1 engages through said elbow 2 with the first noise reduction section 3.The first noise reduction section 3 engages with the second noise reduction section 4, and the said second noise reduction section 4 engages through outlet bellows 5 with said outlet device 6.
The utility model is to the not concrete restriction of the juncture between each parts of baffler.Those skilled in the art can adopt any suitable juncture according to actual conditions and application.For example, can adopt the flange-type juncture between each parts.
The utility model is to the not concrete restriction of the concrete structure of the first noise reduction section and the second noise reduction section.Those skilled in the art can adopt any first suitable noise reduction section and the second noise reduction section according to actual conditions and application.
There is other mode of execution in the utility model.Although above explanation comprises a plurality of special characteristics, these should not be considered to be the restriction to the utility model scope, but should only be regarded as the explanation to some current preferred implementations of the utility model.What also can expect is, can carry out various combinations or substitutes the special characteristic of these mode of executions and aspect, and this still falls into the scope of the utility model.It should be understood that and can each characteristic of disclosed mode of execution be made up with the aspect or trans-substitution mutually, thereby form the different mode of disclosed model utility.In addition, those of ordinary skills can adopt any suitable technique to realize the ins and outs of not describing in detail in the utility model specification.Therefore, above-mentioned disclosed embodiment will can not limit the scope of the utility model disclosed herein.
Claims (2)
1. baffler that is used for diesel engine unit; It is characterized in that, comprise inlet bellows (1), elbow (2), the first noise reduction section (3), the second noise reduction section (4), outlet bellows (5) and outlet device (6); Wherein, Said inlet bellows (1) engages through said elbow (2) with the said first noise reduction section (3), and the said first noise reduction section (3) engages with the said second noise reduction section (4), and the said second noise reduction section (4) engages through outlet bellows (5) with said outlet device (6).
2. the baffler that is used for diesel engine unit according to claim 1 is characterized in that, the diameter of the said second noise reduction section (4) is greater than the diameter of the said first noise reduction section (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203432314U CN202250323U (en) | 2011-09-14 | 2011-09-14 | Silencer for diesel engine set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203432314U CN202250323U (en) | 2011-09-14 | 2011-09-14 | Silencer for diesel engine set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202250323U true CN202250323U (en) | 2012-05-30 |
Family
ID=46111580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203432314U Expired - Fee Related CN202250323U (en) | 2011-09-14 | 2011-09-14 | Silencer for diesel engine set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202250323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852594A (en) * | 2012-09-12 | 2013-01-02 | 昆山西马克动力机械有限公司 | Muffler |
-
2011
- 2011-09-14 CN CN2011203432314U patent/CN202250323U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852594A (en) * | 2012-09-12 | 2013-01-02 | 昆山西马克动力机械有限公司 | Muffler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20160914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |