CN216044283U - Diaphragm compressor cylinder head cooling structure - Google Patents
Diaphragm compressor cylinder head cooling structure Download PDFInfo
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- CN216044283U CN216044283U CN202122152982.4U CN202122152982U CN216044283U CN 216044283 U CN216044283 U CN 216044283U CN 202122152982 U CN202122152982 U CN 202122152982U CN 216044283 U CN216044283 U CN 216044283U
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- lubricating oil
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Abstract
The utility model relates to a diaphragm compressor cylinder head cooling structure, which comprises: the lubricating oil cylinder is characterized in that a first cylinder body, a second cylinder body and a third cylinder body are sequentially connected from left to right, a flow passage is formed in the right end face of the second cylinder body, a closed lubricating oil flow passage is formed by the flow passage and the left end face of the third cylinder body, and a lubricating oil inlet and a lubricating oil outlet which are communicated with the closed lubricating oil flow passage are formed in the second cylinder body or the third cylinder body. Lubricating oil passing through the oil cooling system enters the closed lubricating oil flow channel to cool the cylinder body; an explosion-proof fan arranged outside the cylinder head forcibly cools the cylinder body; the traditional water cooling mode is replaced, double cooling is realized, the frequency of frequently cleaning dirt due to water cooling can be reduced under the condition of achieving the expected cooling effect, and the waste of water resources is reduced.
Description
Technical Field
The utility model relates to the technical field of diaphragm corking machines, in particular to a cooling structure of a cylinder head of a diaphragm compressor.
Background
The cooling of the cylinder head of the diaphragm compressor mostly adopts a water cooling mode, and the water cooling mode is not suitable for some occasions, for example, the water temperature is too high, scaling is easy to occur, and the heat exchange effect is poor; or water resources in part of the region are short.
The diaphragm compressor is a special positive displacement compressor, and utilizes a metal diaphragm to separate gas from hydraulic oil, and drives a piston rod to compress the hydraulic oil in a reciprocating manner through the driving of a crank-link mechanism. Therefore, the central area of the cylinder body is high-temperature high-pressure gas, and hydraulic oil can only carry away a small amount of heat due to gas-liquid separation, and if other cooling modes are not adopted, high-temperature equipment can accelerate aging of parts, so that bolts are loosened, and the safety of the whole equipment is reduced. The traditional cooling mode adopts water cooling, and the mode not only needs frequent descaling, but also wastes too much water resource.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the problems in the prior art, the utility model provides a cooling structure of a cylinder head of a diaphragm compressor, which utilizes oil cooling and forced air cooling to take away the heat of high-temperature gas, replaces a water cooling mode and achieves the cooling purposes of safety, reliability and water resource saving.
(II) technical scheme
In order to achieve the purpose, the utility model adopts the main technical scheme that:
a diaphragm compressor cylinder head cooling structure, comprising: the lubricating oil cylinder is characterized in that a first cylinder body, a second cylinder body and a third cylinder body are sequentially connected from left to right, a flow passage is formed in the right end face of the second cylinder body, a closed lubricating oil flow passage is formed by the flow passage and the left end face of the third cylinder body, and a lubricating oil inlet and a lubricating oil outlet which are communicated with the closed lubricating oil flow passage are formed in the second cylinder body or the third cylinder body.
Further, the outer surfaces of the first cylinder body and the third cylinder body are provided with heat dissipation grooves.
Furthermore, the side of the diaphragm compressor is provided with an explosion-proof fan.
(III) advantageous effects
The utility model has the beneficial effects that: the lubricating oil passing through the oil cooling system enters a closed lubricating oil flow passage to cool the cylinder body; an explosion-proof fan arranged outside the cylinder head forcibly cools the cylinder body; the traditional water cooling mode is replaced, double cooling is realized, the frequency of frequently cleaning dirt due to water cooling can be reduced under the condition of achieving the expected cooling effect, and the waste of water resources is reduced.
Drawings
FIG. 1 is a schematic structural diagram of one embodiment of the present invention;
FIG. 2 is a structural cross-sectional view of one embodiment of the present invention;
fig. 3 is a schematic view of a flow channel structure according to an embodiment of the present invention.
Detailed Description
For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings.
A cooling structure of a cylinder head of a diaphragm compressor according to an embodiment of the present invention, as shown in fig. 1 to 3, includes: the cylinder is characterized in that a first cylinder body 1, a second cylinder body 2 and a third cylinder body 3 are sequentially connected from left to right, a flow passage 21 is formed in the right end face of the second cylinder body 2, the flow passage 21 and the left end face of the third cylinder body 3 form a closed lubricating oil flow passage, and a lubricating oil inlet 4 and a lubricating oil outlet 5 which are communicated with the closed lubricating oil flow passage are formed in the second cylinder body 2 or the third cylinder body 3.
Further, the outer surfaces of the first cylinder body 1 and the third cylinder body 3 are provided with heat dissipation grooves 6, and the side edge of the diaphragm compressor is provided with an anti-explosion fan 7.
When the cooling device is implemented, lubricating oil enters the second cylinder body 2 from the lubricating oil inlet 4 to form a closed lubricating oil flow passage with the third cylinder body 3, the lubricating oil is fully distributed in the closed lubricating oil flow passage, the lubricating oil flows in a left path and a right path and flows out from the lubricating oil outlet 5, and high-temperature gas is transferred to the closed lubricating oil flow passage through the second cylinder body 2 to exchange heat with the lubricating oil sufficiently, so that the cooling effect is achieved; the external explosion-proof fan 7 runs and blows air, and cold air contacts with the whole cylinder body outer surface, for reaching better effect, is equipped with the radiating groove 6 at the surface of first cylinder body 1 and third cylinder body 3, increases and cold air area of contact, reaches anticipated cooling effect, replaces traditional water-cooling mode, reduces the waste of water resource.
The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the present invention.
Claims (3)
1. A diaphragm compressor cylinder head cooling structure, characterized in that it includes: the lubricating oil cylinder is characterized in that a first cylinder body (1), a second cylinder body (2) and a third cylinder body (3) are sequentially connected from left to right, a flow passage (21) is formed in the right end face of the second cylinder body (2), the flow passage (21) and the left end face of the third cylinder body (3) form a closed lubricating oil flow passage, and a lubricating oil inlet (4) and a lubricating oil outlet (5) communicated with the closed lubricating oil flow passage are formed in the second cylinder body (2) or the third cylinder body (3).
2. A diaphragm compressor cylinder head cooling structure as claimed in claim 1, wherein: and heat dissipation grooves (6) are formed in the outer surfaces of the first cylinder body (1) and the third cylinder body (3).
3. A diaphragm compressor cylinder head cooling structure as claimed in claim 1, wherein: an explosion-proof fan (7) is arranged on the side of the diaphragm compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122152982.4U CN216044283U (en) | 2021-09-07 | 2021-09-07 | Diaphragm compressor cylinder head cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122152982.4U CN216044283U (en) | 2021-09-07 | 2021-09-07 | Diaphragm compressor cylinder head cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216044283U true CN216044283U (en) | 2022-03-15 |
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ID=80535938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122152982.4U Active CN216044283U (en) | 2021-09-07 | 2021-09-07 | Diaphragm compressor cylinder head cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216044283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114635840A (en) * | 2022-03-31 | 2022-06-17 | 安瑞科(蚌埠)压缩机有限公司 | Cooling film head of diaphragm compressor |
-
2021
- 2021-09-07 CN CN202122152982.4U patent/CN216044283U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114635840A (en) * | 2022-03-31 | 2022-06-17 | 安瑞科(蚌埠)压缩机有限公司 | Cooling film head of diaphragm compressor |
| CN114635840B (en) * | 2022-03-31 | 2024-05-07 | 安瑞科(蚌埠)压缩机有限公司 | Cooling film head of diaphragm compressor |
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