CN203548113U - Airflow system capable of eliminating vibration of reciprocating compressor - Google Patents
Airflow system capable of eliminating vibration of reciprocating compressor Download PDFInfo
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- CN203548113U CN203548113U CN201320617594.1U CN201320617594U CN203548113U CN 203548113 U CN203548113 U CN 203548113U CN 201320617594 U CN201320617594 U CN 201320617594U CN 203548113 U CN203548113 U CN 203548113U
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- pipeline
- outlet
- buffer
- communicated
- air inlet
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Abstract
The utility model discloses an airflow system capable of eliminating vibration of a reciprocating compressor. The airflow system comprises an air inlet pipeline communicated with the air inlet of a secondary inlet buffer, wherein the air inlet pipeline is internally provided with a pore plate; the air outlet of the secondary inlet buffer is connected to a secondary outlet buffer by virtue of a pipeline I, and the pipeline I is internally provided with a secondary cylinder and a pore plate; the secondary outlet buffer is communicated with the air inlet of a secondary outlet cooler by virtue of a pipeline II, and the pipeline II is internally provided with an expansion joint; the air outlet of the secondary outlet cooler is communicated with the air inlet of a secondary separator by virtue of a pipeline III, the air outlet of the secondary separator is communicated with the air inlet of a tertiary inlet buffer by virtue of a pipeline IV, and the pipeline III and the pipeline IV are internally provided with pore plates; the air outlet of the tertiary inlet buffer is communicated with the air inlet of the reciprocating compressor by virtue of the pipeline IV, and the pipeline IV is internally provided with an expansion joint. The airflow system can be used for successfully solving the unit vibration problem and the equipment cracking problem, does not need to be shut down for overhaul and can be used for ensuring safe and stable operation and reducing the maintenance cost.
Description
Technical field
The utility model relates to a kind of air flow system, relates in particular to a kind of air flow system of eliminating reciprocal compressor vibration.
Background technique
In the using process of carbonoxide compressor set; because each loop of compressor is opened larger; each section of compression ratio off-design value; compressed media also with different design, two sections of later buffer vibrations are larger, cause two sections, three segment buffers and pipeline junction to occur crackle; need to shut down maintenance; have a strong impact on the safe and stable operation of unit, cause unnecessary waste, to site operation personnel, cause great psychological pressure.
Model utility content
The purpose of this utility model is in order to make up the deficiency of prior art, and a kind of air flow system of eliminating reciprocal compressor vibration is provided.
The utility model is achieved through the following technical solutions:
A kind of air flow system of eliminating reciprocal compressor vibration, it is characterized in that: include the admission line being communicated with secondary entrance buffer suction port, in described admission line, be provided with orifice plate, the air outlet of described secondary entrance buffer is connected to outlet of second stage buffer vessel by pipeline one, and in pipeline one, be provided with secondary cylinder and orifice plate, described outlet of second stage buffer vessel is communicated to the suction port of secondary outlet cooler by pipeline two, and be provided with expansion joint in pipeline two, the air outlet of described secondary outlet cooler is the suction port to second-stage separator by pipeline tee joint, the air outlet of described second-stage separator is by the suction port of pipeline communication to three grade entrance buffer, and be equipped with orifice plate in pipeline three and pipeline four, the air outlet of described three grades of entrance buffers is communicated with the suction port of reciprocal compressor by pipeline four, and be provided with expansion joint in pipeline four.
The underpart of described secondary entrance buffer, outlet of second stage buffer vessel and three grades of entrance buffers all adopts fixing frame to fix.
Its principle is: by the structure of each ducted orifice plate; and between outlet of second stage buffer vessel and secondary outlet cooler, the outlet port of three grades of entrance buffers all adopts bellows expansion joint to be connected; and coordinate the reinforcing of each buffer is fixedly made into the fixing pulling force of eliminating of lower end fixing frame by upper end; unit vibration and equipment problem of Cracking have successfully been solved; do not need to shut down maintenance; guarantee safe and stable operation, reduced maintenance expenses.
The utility model has the advantages that:
The utility model system structure design is reasonable, has successfully solved unit vibration and equipment problem of Cracking, does not need to shut down maintenance, has guaranteed safe and stable operation, has reduced maintenance expenses.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
Referring to accompanying drawing, a kind of air flow system of eliminating reciprocal compressor vibration, include the admission line being communicated with secondary entrance buffer 1 suction port, in admission line, be provided with orifice plate 4, the air outlet of secondary entrance buffer 1 is connected to outlet of second stage buffer vessel 2 by pipeline one, and in pipeline one, be provided with secondary cylinder 3 and orifice plate 4, outlet of second stage buffer vessel 2 is communicated to the suction port of secondary outlet cooler 5 by pipeline two, and in pipeline two, be provided with expansion joint 6, the air outlet of secondary outlet cooler 5 is the suction port to second-stage separator 7 by pipeline tee joint, the air outlet of second-stage separator 7 is by the suction port of pipeline communication to three grade entrance buffer 8, and be equipped with orifice plate 4 in pipeline three and pipeline four, the air outlet of three grades of entrance buffers 8 is communicated with the suction port of reciprocal compressor by pipeline four, and in pipeline four, be provided with expansion joint 6.The underpart of described secondary entrance buffer 1, outlet of second stage buffer vessel 2 and three grades of entrance buffers 8 all adopts fixing frame to fix.
Claims (2)
1. eliminate the air flow system that reciprocal compressor vibrates for one kind, it is characterized in that: include the admission line being communicated with secondary entrance buffer suction port, in described admission line, be provided with orifice plate, the air outlet of described secondary entrance buffer is connected to outlet of second stage buffer vessel by pipeline one, and in pipeline one, be provided with secondary cylinder and orifice plate, described outlet of second stage buffer vessel is communicated to the suction port of secondary outlet cooler by pipeline two, and be provided with expansion joint in pipeline two, the air outlet of described secondary outlet cooler is the suction port to second-stage separator by pipeline tee joint, the air outlet of described second-stage separator is by the suction port of pipeline communication to three grade entrance buffer, and be equipped with orifice plate in pipeline three and pipeline four, the air outlet of described three grades of entrance buffers is communicated with the suction port of reciprocal compressor by pipeline four, and be provided with expansion joint in pipeline four.
2. the air flow system of elimination reciprocal compressor vibration according to claim 1, is characterized in that: the underpart of described secondary entrance buffer, outlet of second stage buffer vessel and three grades of entrance buffers all adopts fixing frame to fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320617594.1U CN203548113U (en) | 2013-10-08 | 2013-10-08 | Airflow system capable of eliminating vibration of reciprocating compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320617594.1U CN203548113U (en) | 2013-10-08 | 2013-10-08 | Airflow system capable of eliminating vibration of reciprocating compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203548113U true CN203548113U (en) | 2014-04-16 |
Family
ID=50466240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320617594.1U Expired - Fee Related CN203548113U (en) | 2013-10-08 | 2013-10-08 | Airflow system capable of eliminating vibration of reciprocating compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203548113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691758A (en) * | 2017-04-07 | 2018-10-23 | 上海梅山钢铁股份有限公司 | Reciprocating compressor automatic temperature control |
-
2013
- 2013-10-08 CN CN201320617594.1U patent/CN203548113U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691758A (en) * | 2017-04-07 | 2018-10-23 | 上海梅山钢铁股份有限公司 | Reciprocating compressor automatic temperature control |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20161008 |