CN202091151U - Energy accumulator for compressor - Google Patents
Energy accumulator for compressor Download PDFInfo
- Publication number
- CN202091151U CN202091151U CN2011202188515U CN201120218851U CN202091151U CN 202091151 U CN202091151 U CN 202091151U CN 2011202188515 U CN2011202188515 U CN 2011202188515U CN 201120218851 U CN201120218851 U CN 201120218851U CN 202091151 U CN202091151 U CN 202091151U
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- CN
- China
- Prior art keywords
- cylindrical shell
- cylinder body
- nitrogen
- lubricant
- compressor
- 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 discloses an energy accumulator for a compressor, which includes a cylinder body and a sealing head fixed at the top of the cylinder body, wherein a nitrogen inlet is arranged at the top of the sealing head; a lubricant inlet/outlet is arranged at the bottom of the cylinder body; a seal receptacle is arranged at the bottom of the cylinder body; a float sleeve is fixed at the upper part of the seal receptacle; a float is arranged between the float sleeve and the seal receptacle; a drainage opening is arranged on one side at the bottom of the cylinder body; and a level gauge opening and an observation hole are further arranged on the cylinder body. The energy accumulator for the compressor has the following benefits: firstly, the operation is more convenient, and the proportion of the lubricant and the nitrogen has no limitation; secondly, when the pressure of the lubricant is lower than that of the nitrogen, the nitrogen can be used for pushing the float to seal the seal receptacle, so as to be prevented from entering a lubricant system, as a result, the sealing effect is excellent, and the seal stability is strong; and thirdly, the level gauge opening and the observation hole arranged on the cylinder body facilitate observation and regulation of the liquid level of the lubricant.
Description
Technical field
The utility model relates to a kind of compressor, particularly a kind of compressor accumulator.
Background technique
Existing compressor accumulator, mainly be the capsule-type accumulator, but this accumulator exists a serious technical problem to solve, that is exactly the easy leakage of oil of seal rubber pad, and can therefore further cause accumulator to lose the repairing effect, finally cause compressor to stop because of oil pressure is not enough.
Summary of the invention
Problem to be solved in the utility model is: a kind of good seal performance is provided, also can prevents that nitrogen from entering the compressor accumulator of lubricating oil system.
In order to solve the problems of the technologies described above, compressor accumulator of the present utility model, comprise cylindrical shell and the end socket that is fixed on the cylindrical shell top, the top of described end socket is provided with nitrogen inlet, the bottom of described cylindrical shell is provided with lubricant oil and imports and exports, and the bottom of described cylindrical shell is provided with sealing seat, and the upper fixed of described sealing seat has the floating drum cover, be provided with floating drum between described floating drum cover and the sealing seat, a side of described cylindrical shell bottom is provided with drain.
For the ease of the glass plate level meter is installed, conveniently observe the liquid level of the lubricant oil in the cylindrical shell, compressor accumulator of the present utility model also is provided with liquid level meter mouth and peep hole on the described cylindrical shell.
The beneficial effect that the utility model is obtained is: (1) lubricant oil enters cylindrical shell by lubricant oil or gets rid of from cylindrical shell, nitrogen enters cylindrical shell by the nitrogen inlet on top, therefore, lubricant oil can directly contact with nitrogen, than the capsule-type accumulator, it is convenient to operate, and the ratio of lubricant oil and nitrogen is unrestricted simultaneously; (2) when lubricating oil pressure is lower than nitrogen gas pressure, nitrogen can promote floating drum sealing seat is sealed, and prevents that nitrogen from going in the lubricating oil system, thereby good sealing effect, and sealing stability is strong; (3) cylindrical shell is provided with liquid level meter mouth and peep hole, is convenient to observe and adjust the liquid level height of lubricant oil.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, nitrogen inlet, 2, end socket, 3, cylindrical shell, 4, peep hole, 5, floating drum, 6, sealing seat, 7, lubricant oil imports and exports, 8, drain, 9, the floating drum cover, 10, liquid level meter mouth.
Embodiment
As shown in Figure 1, compressor accumulator of the present utility model, comprise cylindrical shell 3 and the end socket 2 that is fixed on cylindrical shell 3 tops, the top of described end socket 2 is provided with nitrogen inlet 1, the bottom of described cylindrical shell 3 is provided with lubricant oil and imports and exports 7, and described lubricant oil is imported and exported in the cylindrical shell 3 of 7 tops and is provided with sealing seat 6, and the upper fixed of described sealing seat 6 has floating drum cover 9, be provided with floating drum 5 between described floating drum cover 9 and the sealing seat 6, a side of described cylindrical shell 3 bottoms is provided with drain 8; Also be provided with liquid level meter mouth 10 and peep hole 4 on the described cylindrical shell 3.
In the time of concrete the use, lubricant oil is imported and exported 7 by lubricant oil and is entered cylindrical shell 3 or eliminating from cylindrical shell 3, nitrogen enters cylindrical shell 3 by the nitrogen inlet 1 on top, therefore, lubricant oil can directly contact with nitrogen, than the capsule-type accumulator, it is convenient to operate, and the ratio of lubricant oil and nitrogen is unrestricted simultaneously; When lubricating oil pressure was lower than nitrogen gas pressure, nitrogen can promote floating drum 5 with sealing seat 6 sealing, prevented that nitrogen from going in the lubricating oil system, thereby good sealing effect, and sealing stability is strong.
Compressor accumulator of the present utility model, cylindrical shell 3 are provided with liquid level meter mouth 10 and peep hole 4, are convenient to observe and adjust the liquid level height of lubricant oil.
The utility model is not limited to above-mentioned mode of execution, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technological scheme, all fall within the protection domain of the present utility model.
Claims (2)
1. compressor accumulator, comprise cylindrical shell (3) and be fixed on the end socket (2) at cylindrical shell (3) top, it is characterized in that: the top of described end socket (2) is provided with nitrogen inlet (1), the bottom of described cylindrical shell (3) is provided with lubricant oil and imports and exports (7), be provided with sealing seat (6) in the cylindrical shell (3) of described lubricant oil import and export (7) top, the upper fixed of described sealing seat (6) has floating drum cover (9), be provided with floating drum (5) between described floating drum cover (9) and the sealing seat (6), a side of described cylindrical shell (3) bottom is provided with drain (8).
2. compressor accumulator according to claim 1 is characterized in that: also be provided with liquid level meter mouth (10) and peep hole (4) on the described cylindrical shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202188515U CN202091151U (en) | 2011-06-17 | 2011-06-17 | Energy accumulator for compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202188515U CN202091151U (en) | 2011-06-17 | 2011-06-17 | Energy accumulator for compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202091151U true CN202091151U (en) | 2011-12-28 |
Family
ID=45366220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202188515U Expired - Fee Related CN202091151U (en) | 2011-06-17 | 2011-06-17 | Energy accumulator for compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202091151U (en) |
-
2011
- 2011-06-17 CN CN2011202188515U patent/CN202091151U/en not_active Expired - Fee Related
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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: 20111228 Termination date: 20120617 |