CN102678522A - Cylinder head for air compressors - Google Patents
Cylinder head for air compressors Download PDFInfo
- Publication number
- CN102678522A CN102678522A CN2012101510426A CN201210151042A CN102678522A CN 102678522 A CN102678522 A CN 102678522A CN 2012101510426 A CN2012101510426 A CN 2012101510426A CN 201210151042 A CN201210151042 A CN 201210151042A CN 102678522 A CN102678522 A CN 102678522A
- Authority
- CN
- China
- Prior art keywords
- air
- cylinder head
- cavity
- air compressor
- air suction
- 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.)
- Granted
Links
Images
Landscapes
- Compressor (AREA)
Abstract
The invention discloses a cylinder head for air compressors. The cylinder head is arranged in a piston air compressor, and comprises a sealed cap and a cylinder head main body, wherein the cylinder head main body is an integrated casting, and comprises an air inlet, an air suction cavity, an air exhaust cavity and an air outlet; the air suction cavity is provided with an air suction port; the air suction cavity is communicated with an air cylinder of the air compressor; the air exhaust cavity is communicated with the air cylinder of the air compressor; a plurality of radiating fins are cast on the outer side wall of the air exhaust cavity; the air suction port of the air suction cavity is arranged one side (close to the air exhaust cavity) of the air suction cavity, and two symmetrical arc sheets are cast on the outer walls (on both sides of the air suction port) of the air suction cavity; and the arc sheets, the radiating fins and the air suction port are jointly formed into an internal circulating channel of the cylinder head. According to the invention, through breaking through the design of traditional cylinder heads, a mode of external natural cooling is changed into a mode of internal active cooling, and the compressor is cooled by fully using low-temperature air sucked in the compressor, thereby greatly improving a radiating effect.
Description
Technical field
The present invention relates to the air compressor device field, especially a kind of air compressor cylinder head.
Background technique
General on the market cylinder head adopts outside natural cooling now; The patent No. 201020278843, the utility model patent of " a kind of air-cooled air compressor cylinder head of high efficiency and heat radiation " by name discloses a kind of cylinder head, and is as shown in Figure 1; It is provided with radiating fin 1 ' at the cylinder head top; Described radiating fin flows to along cooling air and is arranged in the cylinder head top, and every radiating fin all has bending in the horizontal direction, and integral body restrains to the exhaust outlet direction from intake grill.Thisly be designed with certain thermolysis, but rely on natural wind to cool off, its radiating effect still remains to be improved.
Summary of the invention
The purpose of this invention is to provide a kind of cylinder head of air compressor efficiently.
The technological scheme that realizes the object of the invention is: a kind of air compressor cylinder head, and it is installed in the piston type air compressor, comprises sealing cover and cylinder head body; The said cylinder head body foundry goods that is formed in one; Comprise suction port, air-breathing cavity, exhaust cavity and relief opening; Said air-breathing cavity is provided with intakeport; Said air-breathing cavity is communicated with the air compressor cylinder; Said exhaust cavity is communicated with the air compressor cylinder; The external sidewall of said exhaust cavity is cast with several radiating fin.
Said air-breathing cavity intakeport is provided with near the exhaust cavity side, and the air-breathing chamber outer wall of said intakeport both sides is cast with the arc-like sheet of two symmetries, and said arc-like sheet, radiating fin and intakeport are formed the inner cycle channel of cylinder head jointly.
Said radiating fin is flat board, arc or other two-dimensional shapes.
Said intakeport is two, is symmetrically distributed in the air-breathing chamber outer wall between two arc-like sheets.
Said sealing cover is that glue is connected with the Placement of cylinder head body, is threaded or the interference connection.
The present invention breaks through the design of traditional cylinder head; Change outside natural cooling into inner initiatively cooling; The lower temperature that makes full use of air suction compressor cools off compressor; Usefulness is higher, and the design of its radiating fin and arc-like sheet effectively increases the area of contact of air exchange, has improved radiating effect greatly.
Description of drawings
Fig. 1 is the structural representation of existing technology cylinder head, and arrow is represented the flow direction of air;
Fig. 2 is the structural representation of cylinder head according to the invention;
Fig. 3 is the internal structure schematic representation of cylinder head according to the invention, and arrow is represented the flow direction of air;
Fig. 4 states the sectional view of cylinder head for the present invention, and arrow is represented the flow direction of air.
Embodiment
Below in conjunction with accompanying drawing the present invention is described further.
Extremely shown in Figure 4 like Fig. 2, a kind of air compressor cylinder head, it is installed in the piston type air compressor; Comprise sealing cover 2 and cylinder head body 1, said cylinder head body 1 foundry goods that is formed in one comprises suction port 3; Air-breathing cavity 4; Exhaust cavity 5 and relief opening 6, said air-breathing cavity 4 is communicated with air compressor cylinder (not shown), and said exhaust cavity 5 is communicated with the air compressor cylinder.Said air-breathing cavity 4 is cylindrical body with exhaust cavity 5; Said exhaust cavity 5 outsides are cast with several radiating fin 7; Said air-breathing cavity is provided with intakeport 10 near the exhaust cavity side; The air-breathing chamber outer wall of intakeport 10 both sides is cast with the arc-like sheet 8 of two symmetries, said arc-like sheet 8, radiating fin 7 and the intakeport 10 common inner cycle channels 9 of forming cylinder head.
Said intakeport 10 has two, is symmetrically distributed in the air-breathing chamber outer wall between two arc-like sheets.
Said sealing cover 2 is that glue is connected with the Placement of cylinder head body 1, is threaded or the interference connection.
During air compressor work; The cool air that sucks compressor gets into the air-breathing cavity process through intakeport from suction port and flows fast; The inner cycle channel of being made up of radiating fin and arc-like sheet plays the separation guide functions, has increased the area of contact of air-flow effectively, and the position of said intakeport can be in any position of air aspiration cavity; But be arranged on air-breathing cavity and make that near the exhaust cavity side position Cryogenic air air current flow stroke is the longest; Help realizing the Cryogenic air that air aspiration cavity is external and the heat exchange of the high temperature air in the exhaust cavity, realize quick cooling, improve the exhaust efficiency of air compressor the exhaust cavity of high temperature; Improve the efficiency grade of air compressor greatly, prolong the working life of air compressor.
Radiating fin according to the invention can be flat board, arc or other two-dimensional shapes, but plate shaped heat dissipating capacity is bigger, and is easily manufactured.
Claims (5)
1. air compressor cylinder head, it is installed in the piston type air compressor, comprises sealing cover and cylinder head body, it is characterized in that, and the said cylinder head body foundry goods that is formed in one comprises suction port, air-breathing cavity, exhaust cavity and relief opening; Said air-breathing cavity is provided with intakeport; Said air-breathing cavity is communicated with the air compressor cylinder; Said exhaust cavity is communicated with the air compressor cylinder; The external sidewall of said exhaust cavity is cast with several radiating fin.
2. a kind of air compressor cylinder head according to claim 1; It is characterized in that; Said air-breathing cavity intakeport is provided with near the exhaust cavity side; The air-breathing chamber outer wall of said intakeport both sides is cast with the arc-like sheet of two symmetries, and said arc-like sheet, radiating fin and intakeport are formed the inner cycle channel of cylinder head jointly.
3. a kind of air compressor cylinder head according to claim 1 is characterized in that, said radiating fin is flat board, arc or other two-dimensional shapes.
4. a kind of air compressor cylinder head according to claim 1 is characterized in that said air-breathing cavity and exhaust cavity are cylindrical body, and said intakeport is two, is symmetrically distributed in the air-breathing chamber outer wall between two arc-like sheets.
5. a kind of air compressor cylinder head according to claim 1 is characterized in that, said sealing cover is that glue is connected with the Placement of cylinder head body, is threaded or the interference connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210151042.6A CN102678522B (en) | 2012-05-15 | 2012-05-15 | Cylinder head for air compressors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210151042.6A CN102678522B (en) | 2012-05-15 | 2012-05-15 | Cylinder head for air compressors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102678522A true CN102678522A (en) | 2012-09-19 |
| CN102678522B CN102678522B (en) | 2014-12-24 |
Family
ID=46810936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210151042.6A Expired - Fee Related CN102678522B (en) | 2012-05-15 | 2012-05-15 | Cylinder head for air compressors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102678522B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU171962U1 (en) * | 2014-11-11 | 2017-06-22 | Общество с ограниченной ответственностью "Тегас" | COMPRESSOR CYLINDER |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2406085Y (en) * | 1999-12-09 | 2000-11-15 | 浙江衢州煤矿机械总厂 | Cylinder-head for air-cooling piston compressor |
| US20060039813A1 (en) * | 2004-08-19 | 2006-02-23 | Thomas Paul J | Domed cover for pump head |
| JP2010537107A (en) * | 2007-08-21 | 2010-12-02 | ヴアブコ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Piston air compressor |
| CN201705627U (en) * | 2010-08-03 | 2011-01-12 | 快意（江门）压缩机有限公司 | Cylinder head of small oil-less air compressor |
| CN201705628U (en) * | 2010-08-03 | 2011-01-12 | 快意（江门）压缩机有限公司 | High efficient heat dissipation cylinder cover of air-cooled air compressor |
| CN101985923A (en) * | 2010-06-23 | 2011-03-16 | 唐山斗盛空压机有限公司 | Cylinder cover of air compressor capable of directly connecting exhaust pipe |
| CN201902313U (en) * | 2010-12-28 | 2011-07-20 | 北京中清能发动机技术有限公司 | Cylinder cover of air compressor and air compressor |
| CN201953614U (en) * | 2010-12-22 | 2011-08-31 | 苏州鸿本机械制造有限公司 | Cylinder cover for air-cooled reciprocating-piston air compressor |
| CN202579110U (en) * | 2012-05-15 | 2012-12-05 | 福建斯特机电科技股份有限公司 | Cylinder head |
| CN202628460U (en) * | 2012-05-15 | 2012-12-26 | 福建斯特机电科技股份有限公司 | Internal cooling cylinder cover |
-
2012
- 2012-05-15 CN CN201210151042.6A patent/CN102678522B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2406085Y (en) * | 1999-12-09 | 2000-11-15 | 浙江衢州煤矿机械总厂 | Cylinder-head for air-cooling piston compressor |
| US20060039813A1 (en) * | 2004-08-19 | 2006-02-23 | Thomas Paul J | Domed cover for pump head |
| JP2010537107A (en) * | 2007-08-21 | 2010-12-02 | ヴアブコ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Piston air compressor |
| CN101985923A (en) * | 2010-06-23 | 2011-03-16 | 唐山斗盛空压机有限公司 | Cylinder cover of air compressor capable of directly connecting exhaust pipe |
| CN201705627U (en) * | 2010-08-03 | 2011-01-12 | 快意（江门）压缩机有限公司 | Cylinder head of small oil-less air compressor |
| CN201705628U (en) * | 2010-08-03 | 2011-01-12 | 快意（江门）压缩机有限公司 | High efficient heat dissipation cylinder cover of air-cooled air compressor |
| CN201953614U (en) * | 2010-12-22 | 2011-08-31 | 苏州鸿本机械制造有限公司 | Cylinder cover for air-cooled reciprocating-piston air compressor |
| CN201902313U (en) * | 2010-12-28 | 2011-07-20 | 北京中清能发动机技术有限公司 | Cylinder cover of air compressor and air compressor |
| CN202579110U (en) * | 2012-05-15 | 2012-12-05 | 福建斯特机电科技股份有限公司 | Cylinder head |
| CN202628460U (en) * | 2012-05-15 | 2012-12-26 | 福建斯特机电科技股份有限公司 | Internal cooling cylinder cover |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU171962U1 (en) * | 2014-11-11 | 2017-06-22 | Общество с ограниченной ответственностью "Тегас" | COMPRESSOR CYLINDER |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102678522B (en) | 2014-12-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203205702U (en) | Air-cooled heat dissipation apparatus for semiconductor laser device | |
| CN202434876U (en) | Air-cooled water cycle cooling device for solid laser | |
| CN202628460U (en) | Internal cooling cylinder cover | |
| CN102678522B (en) | Cylinder head for air compressors | |
| CN202579110U (en) | Cylinder head | |
| CN100587331C (en) | Cooling system of LED floodlight as well as wind operating method thereof | |
| CN201953612U (en) | Air-cooling device of compressor cylinder | |
| CN201953614U (en) | Cylinder cover for air-cooled reciprocating-piston air compressor | |
| CN215633372U (en) | Cylinder cover structure of motorcycle engine | |
| CN204783966U (en) | High -efficient refrigerated hydraulic pressure station | |
| CN209557188U (en) | A kind of heat dissipation base of reciprocating vacuum pump assembly | |
| CN205790283U (en) | Battery cooling apparatus | |
| CN108302013B (en) | A valve train of breathing in for reciprocating compressor | |
| CN201705628U (en) | High efficient heat dissipation cylinder cover of air-cooled air compressor | |
| CN201265505Y (en) | Main unit of novel air compressor | |
| CN202718746U (en) | Radiator for big-power tractor | |
| CN101915152A (en) | Novel engine oil cooling system externally equipped with condenser at air inlet of air-cooled engine | |
| CN212727870U (en) | Electric box heat radiation structure of heat pump water chilling unit | |
| CN201474787U (en) | Cylinder cover with radiating fins | |
| CN214170777U (en) | Cooling blade type cylinder structure and gas compressor | |
| CN212272372U (en) | Forced air cooling device for engine | |
| CN102536746A (en) | Cylinder cover for air-cooled reciprocating piston air compressor | |
| CN202108706U (en) | Cylinder cover of compressor | |
| CN204204792U (en) | A kind of high power magnetron cathode cooling device | |
| CN217713878U (en) | Smoke exhaust valve with cooling function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20141224 Termination date: 20190515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |