CN203335344U - Compressor vibration absorber - Google Patents
Compressor vibration absorber Download PDFInfo
- Publication number
- CN203335344U CN203335344U CN2013202602336U CN201320260233U CN203335344U CN 203335344 U CN203335344 U CN 203335344U CN 2013202602336 U CN2013202602336 U CN 2013202602336U CN 201320260233 U CN201320260233 U CN 201320260233U CN 203335344 U CN203335344 U CN 203335344U
- Authority
- CN
- China
- Prior art keywords
- buffer
- vibration absorber
- inlet pipe
- pore plate
- vibration
- 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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- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The utility model discloses a compressor vibration absorber which comprises a buffer. One end of the buffer is provided with an inlet pipe. The other opposite end of the buffer is provided with an outlet pipe. One end of the inlet pipe is fixedly connected with a threaded connector. The other end of the inlet pipe is connected with a hush pipe. The hush pipe is located inside the buffer. A first pore plate and a second pore plate are coaxially arranged in the inlet pipe. The first pore plate is provided with first vibration absorbing holes. The second pore plate is provided with second vibration absorbing holes. The compressor vibration absorber is novel in design and simple in structure; compressed gas is divided into a plurality of gas columns, so that noise is eliminated while the exciting force on a pipeline is reduced; the first vibration absorbing holes and the second vibration absorbing holes dually solve the vibration problem, so that the potential safety hazard in production is avoided.
Description
Technical field
The utility model relates to a kind of vibration absorber, relates in particular to a kind of compressor vibration absorber.
Background technique
Compressor is the visual plant of gas compression in industrial production, because gas pressure after compression is large, while externally being carried, the pipeline that can make outlet and connect produces vibration, if eliminate not in time, once cause joint become flexible or break, can cause serious production accident.Past also adopts and flexibly connects, installs additional jig, arranges the methods such as column reinforcing, but does not all play obvious effectiveness in vibration suppression.
Summary of the invention
The problem existed for above-mentioned prior art, the utility model provides a kind of compressor vibration absorber.
To achieve these goals, the technical solution adopted in the utility model is: a kind of compressor vibration absorber, comprise a buffer, buffer one end is provided with inlet duct, and the other end is provided with outer pipe relatively, one end of inlet duct is fixedly connected with the mouth that is threaded, the other end is connected with hush pipe, and hush pipe is positioned at buffer inside, is coaxially arranged with the first orifice plate and the second orifice plate in inlet duct, the first orifice plate is provided with the first weakening hole, and the second orifice plate is provided with the second weakening hole.
As preferably, the diameter in the first weakening hole is greater than the diameter in the second weakening hole.
Compared with prior art, the utility model has the advantage of: modern design, simple in structure, pressurized gas is split into some gas columns, minimizing abates the noise to the excitation force of pipeline simultaneously, and the dual vibration problem of having eliminated in the first weakening hole and the second weakening hole has been avoided the hidden danger of producing.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, buffer; 21, inlet duct; 22, outer pipe; 3, the mouth that is threaded; 41, the first orifice plate; 42, the second orifice plate; 51, the first weakening hole; 52, the second weakening hole; 6, hush pipe.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As a kind of mode of execution of the present utility model, consult Fig. 1, the utility model comprises a buffer 1, and buffer 1 one ends are provided with inlet duct 21, and the other end is provided with outer pipe 22 relatively, one end of inlet duct 21 is fixedly connected with the mouth 3 that is threaded, the other end is connected with hush pipe 6, and hush pipe 6 is positioned at buffer 1 inside, is coaxially arranged with the first orifice plate 41 and the second orifice plate 42 in inlet duct 21, the first orifice plate 41 is provided with the first weakening hole 51, the second orifice plates 42 and is provided with the second weakening hole 52.The diameter in the first weakening hole 51 is greater than the diameter in the second weakening hole 52.
The utility model modern design, simple in structure, pressurized gas is split into some gas columns, and the excitation force reduced pipeline abates the noise simultaneously, and the dual vibration problem of having eliminated in the first weakening hole 51 and the second weakening hole 52 has been avoided the hidden danger of producing.
Although in conjunction with current, be recognized as a most practical and preferred embodiment and described the utility model, but be to be understood that, the utility model is not limited to the disclosed embodiments, and is intended on the contrary contain multiple modification and equivalent arrangements included in the spirit and scope of the appended claims.
Claims (2)
1. a compressor vibration absorber, comprise a buffer, described buffer one end is provided with inlet duct, the other end is provided with outer pipe relatively, and it is characterized in that: an end of described inlet duct is fixedly connected with the mouth that is threaded, and the other end is connected with hush pipe, described hush pipe is positioned at buffer inside, be coaxially arranged with the first orifice plate and the second orifice plate in inlet duct, described the first orifice plate is provided with the first weakening hole, and described the second orifice plate is provided with the second weakening hole.
2. compressor vibration absorber according to claim 1, it is characterized in that: the diameter in described the first weakening hole is greater than the diameter in the second weakening hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202602336U CN203335344U (en) | 2013-05-14 | 2013-05-14 | Compressor vibration absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202602336U CN203335344U (en) | 2013-05-14 | 2013-05-14 | Compressor vibration absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203335344U true CN203335344U (en) | 2013-12-11 |
Family
ID=49704021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202602336U Expired - Fee Related CN203335344U (en) | 2013-05-14 | 2013-05-14 | Compressor vibration absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203335344U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105673450A (en) * | 2016-03-24 | 2016-06-15 | 浙江强盛压缩机制造有限公司 | Prevention mechanism for air column resonance of compressor pipeline |
| CN108005878A (en) * | 2017-11-23 | 2018-05-08 | 杭州科技职业技术学院 | A kind of muffler for compressor |
-
2013
- 2013-05-14 CN CN2013202602336U patent/CN203335344U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105673450A (en) * | 2016-03-24 | 2016-06-15 | 浙江强盛压缩机制造有限公司 | Prevention mechanism for air column resonance of compressor pipeline |
| CN108005878A (en) * | 2017-11-23 | 2018-05-08 | 杭州科技职业技术学院 | A kind of muffler for compressor |
| CN108005878B (en) * | 2017-11-23 | 2019-03-12 | 杭州科技职业技术学院 | A kind of muffler for compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20140514 |