CN204493188U - A kind of air compressor - Google Patents
A kind of air compressor Download PDFInfo
- Publication number
- CN204493188U CN204493188U CN201520147003.8U CN201520147003U CN204493188U CN 204493188 U CN204493188 U CN 204493188U CN 201520147003 U CN201520147003 U CN 201520147003U CN 204493188 U CN204493188 U CN 204493188U
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- China
- Prior art keywords
- compressor
- air compressor
- oil
- housing
- gas separation
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- 239000004065 semiconductor Substances 0.000 claims abstract description 18
- 238000000926 separation method Methods 0.000 claims abstract description 17
- 235000012149 noodles Nutrition 0.000 claims abstract description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 3
- 239000006185 dispersion Substances 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Compressor (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The utility model provides a kind of air compressor, belongs to field of mechanical technique.It solve the problem that existing air compressor thermal diffusivity is bad.This kind of air compressor, comprise housing, the inside of housing is provided with pressing chamber, Oil-gas Separation room and accumulator, the inside of pressing chamber is provided with compressor, the outlet side of compressor is connected with Oil-gas Separation room, the lower end of Oil-gas Separation room is connected with accumulator, accumulator is connected with compressor, the outer side wall of housing is provided with some positioning grooves, all semiconductor refrigerating sheet is embedded with in positioning groove, the huyashi-chuuka (cold chinese-style noodles) of semiconductor refrigerating sheet is affixed on the bottom land of positioning groove, and positioning groove is positioned at the outside of compressor.This air compressor has the advantage of good heat dispersion.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of compressor, particularly a kind of air compressor.
Background technique
Air compressor is the basic product of the modernization of industry, and that often says electrically and in automation just has entirely pneumatic implication; And air compressor is just to provide source of the gas power, it is the main body in the dynamo-electric bleed air source device of nucleus equipment of pneumatic system, it is the device mechanical energy of former dynamic (normally motor) being converted to gas pressure energy, is compressed-air actuated pressure generator.
It is by motor direct driving compressor machine, makes bent axle produce rotary motion, and drivening rod makes piston produce to-and-fro motion, causes volume of cylinder to change.Due to the change of inner pressure of air cylinder; air is made to enter cylinder through air-strainer (silencing apparatus) by suction valve; in compression stroke; due to reducing of volume of cylinder; pressurized air is through the effect of outlet valve; through outlet pipe, one-way valve (safety check) enters gas holder, is controlled and autostop by pressure switch when exhaust pressure reaches rated pressure.
Disclosed in Chinese patent literature, (application number: 201310222296.7), comprises cylinder to a kind of air compressor, and cylinder is provided with suction port, air outlet and mount inlet; Getter assembly, getter assembly is located on described cylinder, getter assembly involving vibrations film, and diaphragm closes described mount inlet; One-way air inlet part, one-way air inlet part closes suction port; With unidirectional part of giving vent to anger, unidirectional part of giving vent to anger coordinates with air outlet.Be provided with dividing plate in cylinder and the interior space of cylinder is become plenum chamber and gas storage chamber by dividing plate, suction port is communicated with plenum chamber respectively with mount inlet, and air outlet is communicated with described gas storage chamber, and dividing plate is provided with pore, and unidirectional part sealed porosity of giving vent to anger.But easily produce a large amount of heats during the work of this air compressor, therefore working life is not ideal enough.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes a kind of air compressor with good heat dispersion.
The purpose of this utility model realizes by following technical proposal: a kind of air compressor, comprise housing, the inside of described housing is provided with pressing chamber, Oil-gas Separation room and accumulator, the inside of described pressing chamber is provided with compressor, the outlet side of described compressor is connected with described Oil-gas Separation room, the lower end of described Oil-gas Separation room is connected with described accumulator, described accumulator is connected with described compressor, it is characterized in that, the outer side wall of described housing is provided with some positioning grooves, all semiconductor refrigerating sheet is embedded with in described positioning groove, the huyashi-chuuka (cold chinese-style noodles) of described semiconductor refrigerating sheet is affixed on the bottom land of described positioning groove, described positioning groove is positioned at the outside of described compressor.
During assembling, semiconductor refrigerating sheet is embedded in positioning groove, the huyashi-chuuka (cold chinese-style noodles) of semiconductor refrigerating sheet is abutted on the bottom land of positioning groove.During work, compressor operating produces heat, by semiconductor refrigerating sheet, the heat of generation is carried out heat exchange, reduces the temperature of housing, make the advantage that the working life of compressor is longer.
In above-mentioned a kind of air compressor, the outer side wall of described housing is provided with some radiating fin, and described radiating fin all be arranged in parallel, is equipped with the same number of radiating fin between two adjacent described positioning grooves.Radiating fin is set by the outer side wall of housing, further increases radiating effect.
In above-mentioned a kind of air compressor, between two adjacent described positioning grooves, be equipped with the radiating fin of 2-5 sheet.
In above-mentioned a kind of air compressor, the radiating fin told is aluminum alloy material and makes.Radiating fin is aluminum alloy material and makes, and has good radiating effect.
In above-mentioned a kind of air compressor, described compressor is scroll compressor.
In above-mentioned a kind of air compressor, the top of described Oil-gas Separation indoor is provided with oil-gas separating filter element.By arranging oil-gas separating filter element, the air after compressor compresses being separated with oil, recycling.
Compared with prior art, this air compressor has the following advantages:
1, compressor operating produces heat, by semiconductor refrigerating sheet, the heat of generation is carried out heat exchange, reduces the temperature of housing, make the advantage that the working life of compressor is longer;
2, radiating fin is set by the outer side wall of housing, further increases radiating effect;
3, radiating fin is aluminum alloy material and makes, and has good radiating effect.
Accompanying drawing explanation
Fig. 1 is the schematic front view of this air compressor.
Fig. 2 is the cross-sectional schematic of this air compressor.
Fig. 3 is the semiconductor refrigerating sheet of this air compressor, the scheme of installation of radiating fin.
In figure, 1, housing; 2, pressing chamber; 3, Oil-gas Separation room; 4, accumulator; 5, compressor; 6, positioning groove; 7, semiconductor refrigerating sheet; 8, radiating fin; 9, oil-gas separating filter element.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figures 1 to 3, a kind of air compressor, comprises housing 1, and the inside of described housing 1 is provided with pressing chamber 2, Oil-gas Separation room 3 and accumulator 4, and the inside of pressing chamber 2 is provided with compressor 5, and compressor 5 is scroll compressor 5.The outlet side of compressor 5 is connected with Oil-gas Separation room 3, and the top in Oil-gas Separation room 3 is provided with oil-gas separating filter element 9, and the lower end of Oil-gas Separation room 3 is connected with accumulator 4, and accumulator 4 is connected with compressor 5.By arranging oil-gas separating filter element 9, the air after being compressed by compressor 5 is separated with oil, recycles.
The outer side wall of housing 1 is provided with some positioning grooves 6, is all embedded with semiconductor refrigerating sheet 7 in positioning groove 6, and the huyashi-chuuka (cold chinese-style noodles) of semiconductor refrigerating sheet 7 is affixed on the bottom land of positioning groove 6, and positioning groove 6 is positioned at the outside of compressor 5.The outer side wall of housing 1 is provided with some parallel and radiating fin 8 adopting aluminum alloy material to make, and has good radiating effect.Radiating fin 8 is all arranged, and is equipped with the same number of radiating fin 8 between two adjacent positioning grooves 6.
During assembling, semiconductor refrigerating sheet 7 is embedded in positioning groove 6, the huyashi-chuuka (cold chinese-style noodles) of semiconductor refrigerating sheet 7 is abutted on the bottom land of positioning groove 6.During work, compressor 5 works and produces heat, by semiconductor refrigerating sheet 7, the heat of generation is carried out heat exchange, reduces the temperature of housing 1, make the advantage that the working life of compressor 5 is longer.Radiating fin 8 is set by the outer side wall of housing 1, further increases radiating effect.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as housing 1, pressing chamber 2, Oil-gas Separation room 3, accumulator 4, compressor 5, positioning groove 6, semiconductor refrigerating sheet 7, radiating fin 8, oil-gas separating filter element 9 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (6)
1. an air compressor, comprise housing (1), the inside of described housing (1) is provided with pressing chamber (2), Oil-gas Separation room (3) and accumulator (4), the inside of described pressing chamber (2) is provided with compressor (5), the outlet side of described compressor (5) is connected with described Oil-gas Separation room (3), the lower end of described Oil-gas Separation room (3) is connected with described accumulator (4), described accumulator (4) is connected with described compressor (5), it is characterized in that, the outer side wall of described housing (1) is provided with some positioning grooves (6), semiconductor refrigerating sheet (7) is all embedded with in described positioning groove (6), the huyashi-chuuka (cold chinese-style noodles) of described semiconductor refrigerating sheet (7) is affixed on the bottom land of described positioning groove (6), described positioning groove (6) is positioned at the outside of described compressor (5).
2. a kind of air compressor according to claim 1, it is characterized in that, the outer side wall of described housing (1) is provided with some radiating fin (8), described radiating fin (8) all be arranged in parallel, is equipped with the same number of radiating fin (8) between two adjacent described positioning grooves (6).
3. a kind of air compressor according to claim 2, is characterized in that, is equipped with the radiating fin (8) of 2-5 sheet between two adjacent described positioning grooves (6).
4. a kind of air compressor according to Claims 2 or 3, is characterized in that, described radiating fin (8) is aluminum alloy material and makes.
5. a kind of air compressor according to claim 1 or 2 or 3, is characterized in that, described compressor (5) is scroll compressor (5).
6. a kind of air compressor according to claim 1 or 2 or 3, is characterized in that, the top in described Oil-gas Separation room (3) is provided with oil-gas separating filter element (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147003.8U CN204493188U (en) | 2015-03-16 | 2015-03-16 | A kind of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147003.8U CN204493188U (en) | 2015-03-16 | 2015-03-16 | A kind of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204493188U true CN204493188U (en) | 2015-07-22 |
Family
ID=53572512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520147003.8U Expired - Fee Related CN204493188U (en) | 2015-03-16 | 2015-03-16 | A kind of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204493188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909287A (en) * | 2022-05-15 | 2022-08-16 | 铜陵有色金属集团股份有限公司工程技术分公司 | Intelligent multistage chemical industry roots pump |
-
2015
- 2015-03-16 CN CN201520147003.8U patent/CN204493188U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909287A (en) * | 2022-05-15 | 2022-08-16 | 铜陵有色金属集团股份有限公司工程技术分公司 | Intelligent multistage chemical industry roots pump |
| CN114909287B (en) * | 2022-05-15 | 2024-07-05 | 铜陵有色金属集团股份有限公司工程技术分公司 | Intelligent multistage chemical Roots pump |
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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: 20150722 Termination date: 20210316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |