CN110332095B - Cylinder heat sink of piston air compressor machine - Google Patents
Cylinder heat sink of piston air compressor machine Download PDFInfo
- Publication number
- CN110332095B CN110332095B CN201910513181.0A CN201910513181A CN110332095B CN 110332095 B CN110332095 B CN 110332095B CN 201910513181 A CN201910513181 A CN 201910513181A CN 110332095 B CN110332095 B CN 110332095B
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- telescopic pipe
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- pipe
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- 229920001971 elastomer Polymers 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000001125 extrusion Methods 0.000 claims abstract description 5
- 239000000110 cooling liquid Substances 0.000 claims description 21
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical group [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 3
- 229910052753 mercury Inorganic materials 0.000 claims description 3
- 239000012188 paraffin wax Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 8
- 230000033001 locomotion Effects 0.000 abstract description 7
- 230000036760 body temperature Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000010687 lubricating oil Substances 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
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- 230000006835 compression Effects 0.000 description 1
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- 229910052802 copper Inorganic materials 0.000 description 1
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- 230000005484 gravity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/06—Cooling; Heating; Prevention of freezing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
The invention relates to the technical field of air compressors and discloses a cylinder cooling device of a piston air compressor, which comprises a cylinder body, wherein a sleeve is arranged on the outer wall of the cylinder body, a positioning cylinder is arranged at the top end of the sleeve, a telescopic pipe is arranged in the positioning cylinder, an expansion object is filled in the telescopic pipe, and the positioning cylinder, the telescopic pipe and the expansion object form a transmission device after being heated. Make the temperature transmission on cylinder body surface to flexible pipe in, make the expansion object in the flexible pipe follow the temperature on cylinder body surface and carry out the self-adaptation inflation, when cylinder body temperature risees gradually, the expansion object drives flexible pipe and is axial motion, make the rubber stick can open and shut different angles, thereby utilize the liquid in the expanded dynamics extrusion water storage plate, make liquid flow in the sleeve pipe, make the temperature that the heat sink can follow cylinder body make the regulation of self-adaptation, need not to be equipped with other parts such as temperature sensor and can realize the intelligence cooling to cylinder body.
Description
Technical Field
The invention relates to the technical field of air compressors, in particular to a cylinder cooling device of a piston air compressor.
Background
The piston type air compressor is one of reciprocating air compressors, and its compression element is a piston reciprocating in the cylinder and the same as the gas.
The working principle of the existing piston type air compressor is shown in fig. 5, the rotation motion of a prime motor is converted into the linear reciprocating motion of a piston by a crank-link mechanism, and the air is sucked, compressed and discharged by the automatic opening and closing of an air inlet valve and an air outlet valve, a cylinder is the core component of the air compressor, the reciprocating motion of the piston is received by the cylinder when the air compressor works, so that the friction between the piston and the inner wall of the cylinder generates a large amount of heat, the heat generated by the cylinder is influenced by the working environment, the generated heat is accumulated in the air compressor and can not be discharged, the material of the inner wall of the cylinder and the material of the piston are slightly deformed, the contact area between the piston and the inner wall of the cylinder is increased, the friction between the piston and the inner wall of the cylinder is increased, the temperature of the cylinder is increased, and after lubricating oil, remain in the inner wall of piston and cylinder, further aggravate the wearing and tearing of the inner wall of piston and cylinder, the cylinder after the wearing and tearing produces trace metal particle, is brought into between the inner wall of piston and cylinder by lubricating oil, and then causes to fill a large amount of dirt between the inner wall of piston and cylinder, leads to the inner wall wearing and tearing increase of piston and cylinder, and the leakproofness of cylinder reduces, influences the normal use of cylinder.
Disclosure of Invention
Aiming at the defects of the background technology, the invention provides the cylinder cooling device of the piston air compressor, which has the advantages of cooling and reducing abrasion and solves the problems in the background technology.
The invention provides the following technical scheme: the utility model provides a cylinder heat sink of piston air compressor machine, includes cylinder body, the sleeve pipe is installed to cylinder body's outer wall, a location section of thick bamboo is installed on sheathed tube top, install flexible pipe in the location section of thick bamboo, flexible pipe intussuseption is filled with the inflation object, a location section of thick bamboo, flexible pipe and inflation object constitute transmission after being heated, install the locating rack on the cylinder body, install the slide bar in the locating rack, install the rubber stick on the slide bar, the rubber stick constitutes drive arrangement, two with flexible pipe install the flow distribution plate in the rubber stick, set up the bell mouth on the flow distribution plate, two install the reservoir plate that is located the flow distribution plate top in the rubber stick, install the baffle in the locating rack, install the water injection pipe on the locating rack.
Preferably, a support is installed in the sleeve, the support is connected with the outer wall of the cylinder body in a sliding mode, sealing rings are arranged at two ends of the sleeve, and the inner wall of each sealing ring is matched with the outer wall of the cylinder body.
Preferably, the bottom of the positioning cylinder is provided with a support frame, the support frame is provided with a plurality of water leakage holes, the end part of the support frame is inclined, the diameter of the support frame is larger than that of the telescopic pipe, and the shape of the support frame is matched with that of the telescopic pipe.
Preferably, the tail end of the telescopic pipe is connected with the tail end of the positioning cylinder, the telescopic pipe axially moves along the positioning cylinder, the telescopic pipe is made of one of an organic silica gel layer or rubber, and the expansion object is one of mercury, paraffin or expanded graphite.
Preferably, the water storage plate is one of water absorption sponge or shrinkage rubber, the flow distribution plate is one of rubber or latex, and the rubber rod is one of elastic rubber or silica gel.
The invention has the following beneficial effects:
1. this piston air compressor's cylinder heat sink, through the laminating of flexible pipe and cylinder body, make the temperature transmission of cylinder body surface to flexible pipe in, make the expansion object in the flexible pipe follow the temperature on cylinder body surface and carry out the self-adaptation inflation, when cylinder body temperature risees gradually, the expansion object drives flexible pipe and is axial motion, make the rubber stick can open and shut different angles, thereby utilize the liquid in the expanded dynamics extrusion water storage plate, make liquid flow in the sleeve pipe, make the heat sink can follow the temperature of cylinder body and make the regulation of self-adaptation, need not to be equipped with other parts such as temperature sensor and can realize the intelligent cooling to cylinder body.
2. This piston air compressor's cylinder heat sink, through the lug connection of flexible pipe with the rubber stick, make the rubber stick can follow the change of flexible pipe and make corresponding change, thereby the outflow of liquid in the control water storage plate, make the temperature on cylinder body surface reduce fast, reduce the influence of temperature to cylinder body and lubricating oil, make the cylinder keep working under relatively stable state, make the operating condition that the cylinder can remain relatively preferred throughout, increase the life of cylinder, make the heat sink can adjust according to the temperature self-adaptation of cylinder body, thereby reduce the wearing and tearing of cylinder.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the opening and closing structure of FIG. 1;
FIG. 3 is a schematic structural view of the bushing;
FIG. 4 is a partially enlarged schematic view of FIG. 1;
fig. 5 is a schematic view of a conventional cylinder structure.
In the figure: 1. a cylinder block; 2. a sleeve; 3. a seal ring; 4. a support; 5. a positioning cylinder; 6. a telescopic pipe; 7. a support frame; 8. a positioning frame; 9. a slide bar; 10. a rubber rod; 11. a flow distribution plate; 12. a water storage plate; 13. a baffle plate; 14. a water injection pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a cylinder cooling device of a piston air compressor comprises a cylinder body 1, a sleeve 2 is installed on the outer wall of the cylinder body 1, the sleeve 2 is correspondingly changed along with the shape of the cylinder body 1, the sleeve 2 and the cylinder body 1 are made of the same material, the bottom of the sleeve 2 is in an inverted triangle shape, so that water flow is conveniently concentrated at the bottom, a water leakage pipe is further arranged at the bottom of the sleeve 2, when too much liquid is in the sleeve 2, the water flow can be rapidly discharged, and when the temperature of the cylinder body 1 rises, the liquid in the sleeve 2 can be rapidly discharged, so that the water flow remained in the sleeve 2 is always lower than the surface temperature of the cylinder body 1, thereby rapidly cooling the surface temperature of the cylinder body 1, when the temperature of the cylinder body 1 is reduced, the probability of lubricating oil oxidation is greatly reduced, and the occurrence of carbon black is basically avoided, lubricating oil is filled in the piston and the inner wall of the cylinder, the friction force between the piston and the inner wall of the cylinder is reduced, so that the temperature emitted by the cylinder body 1 of the cylinder is reduced, the top end of the sleeve 2 is provided with the positioning cylinder 5, the positioning cylinder 5 is made of one of copper or iron, so that the positioning cylinder 5 keeps good heat transfer efficiency, the positioning cylinder 5 plays a role of limiting the moving direction of the telescopic pipe 6 and limiting the telescopic pipe 6, the stability of the telescopic pipe 6 in moving is improved, the telescopic pipe 6 keeps vertical state moving, the influence of the telescopic pipe 6 on the rubber rod 10 is reduced, the telescopic pipe 6 is arranged in the positioning cylinder 5, an expansion object is filled in the telescopic pipe 6, so that the expansion object can make corresponding change along with the temperature on the surface of the cylinder body 1 of the cylinder, so as to control the reduction of the temperature of the cylinder body 1 of the cylinder, and the positioning cylinder 5, the telescopic pipe 6, the inflow flow of cooling liquid can be controlled through the action of the transmission device, so that the cooling of the cylinder body 1 is realized, the rubber rod 10 can be opened and closed at different angles through the surface temperature of the cylinder body 1 and the action of the transmission device, the extrusion of different shapes of the water storage plate 12 is realized through the opening and closing angle of the rubber rod 10, the extrusion at different positions can control the volume of the extruded liquid, so that the volume of the cooling liquid in the sleeve 2 is controlled, the cooling device can be self-adaptively adjusted along with the temperature of the cylinder body 1, the intelligent cooling of the cylinder body 1 can be realized without being equipped with other components such as a temperature sensor and the like, on one hand, the cost of the cylinder body 1 during installation is saved, on the other hand, the occupied area of parts during installation is saved, the installation and maintenance of the cylinder body 1 are convenient, and the positioning frame 8, a slide rod 9 is arranged in a positioning frame 8, the positioning frame 8 is a sealed frame body to prevent sundries such as dust from falling into the positioning frame, a rubber rod 10 is arranged on the slide rod 9, the slide rod 9 and the rubber rod 10 can rotate to facilitate the rubber rod 10 to move at different angles, the rubber rod 10 and a telescopic pipe 6 form a driving device, the driving device is used for controlling the flowing speed and the flowing capacity of cooling liquid, when the temperature of the cylinder body 1 is higher, the length of the telescopic pipe is increased, the opening and closing angle of the rubber rod 10 is increased along with the change of the length, so that the rubber rod 10 is gradually closed to the inner side to extrude the cooling liquid, a splitter plate 11 is arranged in the two rubber rods 10, the splitter plate 11 is used for uniformly dispersing the cooling liquid to the surface of the cylinder body 1, a tapered hole is arranged on the splitter plate 11 to accelerate the reduction of the surface temperature of the cylinder body 1, a water storage plate 12 positioned above the splitter plate 11 is, the water storage plate 12 can be changed correspondingly along with the movement of the rubber rod 10, when the water storage plate 12 deforms, the internal cooling liquid is stressed to flow out, the increasing process does not need any manual operation, the baffle 13 is installed in the positioning frame 8, the water injection pipe 14 is installed on the positioning frame 8, the purpose of the water injection pipe 14 is that the cooling liquid conveniently flows into the water storage plate 12, the water storage plate 12 and the splitter plate 11 are installed in an inserting mode, the water storage plate 12 and the splitter plate 11 are mainly convenient to install and detach, and the maintenance of the water storage plate 12 and the splitter plate 11 is convenient.
Wherein, install support 4 in the sleeve pipe 2, support 4 and cylinder body 1's outer wall sliding connection, support 4's effect is the installation of stable sleeve pipe 2, make sleeve pipe 2 can block on cylinder body 1, increase the stability of sleeve pipe 2 when using, the both ends of sleeve pipe 2 are equipped with sealing washer 3, the inner wall of sealing washer 3 and cylinder body 1's outer wall looks adaptation, sealing washer 3's effect is the leakproofness that increases sleeve pipe 2, make the cooling liquid in the sleeve pipe 2 remain in the sleeve pipe all the time, avoid the cooling liquid to leak, influence the normal use of air compressor machine, keep cooling liquid in sleeve pipe 2 simultaneously, the collection of the cooling liquid of also being convenient for, make remain the cooling liquid that is less than cylinder body 1 surface temperature value in the sleeve pipe 2 all the time, thereby realize the quick reduction to cylinder body 1 temperature.
Wherein, support frame 7 is installed to the bottom of a location section of thick bamboo 5, a plurality of hole that leaks has been seted up on support frame 7, the cooling liquid of being convenient for to drip flows into cylinder body 1, accelerate the reduction of 1 surface temperature of cylinder body, the tip of support frame 7 becomes oblique form, the diameter of support frame 7 is greater than the diameter of flexible pipe 6, the shape of support frame 7 and the shape looks adaptation of flexible pipe 6, support frame 7's effect is exactly to increase the stability of flexible pipe 6 when removing, make flexible pipe 6 at the removal in-process, the downward sloping can not appear because of the gravity of self, influence the normal removal of rubber stick 10, make flexible pipe 6 keep vertical state to remove to the place ahead.
The tail end of the telescopic pipe 6 is connected with the tail end of the positioning cylinder 5, the telescopic pipe 6 moves axially along the positioning cylinder 5, the telescopic pipe 6 is made of one of an organic silica gel layer or rubber, and the expansion object is mercury or paraffin or expanded graphite, so that the telescopic pipe 6 can only move along the direction of the positioning cylinder 5, and the rubber rod 10 is driven to move.
The water storage plate 12 is made of water-absorbing sponge or water-shrinking rubber, the flow distribution plate 11 is made of rubber or latex, and the rubber rod 10 is made of elastic rubber or silica gel, so that the cooling liquid in the water storage plate 12 can be conveniently extruded.
The working principle is that the sleeve 2 is firstly installed on the cylinder body 1, then the cooling liquid is injected onto the water storage plate 12 through the water injection pipe 14, when the cylinder body 1 is affected by the piston and the working environment, the surface of the cylinder body 1 begins to gradually rise in temperature, at the moment, the temperature on the surface of the cylinder body 1 is transmitted onto the positioning cylinder 5 and then transmitted onto the extension pipe 6 through the positioning cylinder 5, at the moment, an expansion object inside the extension pipe 6 is affected by the temperature, gradually expands and deforms to one side and begins to move along the end part of the positioning cylinder 5, then the extension pipe 6 drives the rubber rod 10 to move inwards, along with the movement of the rubber rod 10, the diversion plate 11 and the water storage plate 12 begin to bend and deform inwards, the water storage plate 12 begins to extrude the cooling liquid inside under the bending force, the extruded cooling liquid flows downwards through the diversion plate 11 and begins to diffuse from the upper part of the cylinder body 1 to the lower part of, then the part of the inflowing cooling liquid drops on the extension tube 6, at the moment, the extension tube 6 is cooled and begins to retract, the rubber rod 10 is driven to return to the initial position, then the cooling liquid is injected into the water storage plate 12 through the water injection pipe 14, the previous step is repeated until the temperature of the cylinder body 1 returns to the initial state, and the cooling liquid remained in the sleeve 2 is discharged through the water leakage pipe.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a cylinder heat sink of piston air compressor machine, includes cylinder body (1), its characterized in that: the outer wall of the cylinder body (1) is provided with a sleeve (2), the top end of the sleeve (2) is provided with a positioning cylinder (5), a telescopic pipe (6) is arranged in the positioning cylinder (5), an expansion object is filled in the telescopic pipe (6), the positioning cylinder (5), the telescopic pipe (6) and the expansion object form a transmission device after being heated, the cylinder body (1) is provided with a positioning frame (8), a sliding rod (9) is arranged in the positioning frame (8), a rubber rod (10) is arranged on the sliding rod (9), the inflow cooling liquid partially drips on the telescopic pipe (6), the telescopic pipe (6) starts to retract after being cooled at the moment, the rubber rod (10) is driven to return to an initial position, the rubber rod (10) and the telescopic pipe (6) form a driving device, and two flow distribution plates (11) are arranged in the rubber rod (10), two install in rubber stick (10) and be located water storage plate (12) of flow distribution plate (11) top, water storage plate (12) are one kind of sponge or the shrink rubber that absorbs water, flow distribution plate (11) be one kind of rubber or latex, rubber stick (10) are one kind of elastic rubber or silica gel, and different angles can be opened and shut in rubber stick (10), through the angle that rubber stick (10) opened and shut, realize the extrusion to water storage plate (12) different shapes, set up the bell mouth on the flow distribution plate 11, install baffle (13) in locating rack (8), install water injection pipe (14) on locating rack (8).
2. The cylinder cooling device of the piston air compressor as claimed in claim 1, wherein: install support (4) in sleeve pipe (2), the outer wall sliding connection of support (4) and cylinder body (1), the both ends of sleeve pipe (2) are equipped with sealing washer (3), the inner wall of sealing washer (3) and the outer wall looks adaptation of cylinder body (1).
3. The cylinder cooling device of the piston air compressor as claimed in claim 1, wherein: the bottom of a positioning barrel (5) is provided with a support frame (7), the support frame (7) is provided with a plurality of water leakage holes, the end part of the support frame (7) is inclined, the diameter of the support frame (7) is larger than that of a telescopic pipe (6), and the shape of the support frame (7) is matched with that of the telescopic pipe (6).
4. The cylinder cooling device of the piston air compressor as claimed in claim 1, wherein: the tail end of the telescopic pipe (6) is connected with the tail end of the positioning cylinder (5), the telescopic pipe (6) moves axially along the positioning cylinder (5), the telescopic pipe (6) is made of one of an organic silica gel layer or rubber, and the expansion object is mercury or paraffin or expanded graphite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910513181.0A CN110332095B (en) | 2019-08-23 | 2019-08-23 | Cylinder heat sink of piston air compressor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910513181.0A CN110332095B (en) | 2019-08-23 | 2019-08-23 | Cylinder heat sink of piston air compressor machine |
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| CN110332095A CN110332095A (en) | 2019-10-15 |
| CN110332095B true CN110332095B (en) | 2020-09-29 |
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| CN201910513181.0A Active CN110332095B (en) | 2019-08-23 | 2019-08-23 | Cylinder heat sink of piston air compressor machine |
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| CN113020306B (en) * | 2021-05-24 | 2021-09-07 | 佛山市腾华自动化机械有限公司 | Aluminum profile extruder |
| CN114261123A (en) * | 2022-03-02 | 2022-04-01 | 南通龙纳模具有限公司 | Press for Roman chair forming die |
| CN114559409B (en) * | 2022-04-27 | 2022-07-05 | 南通茂业电子科技有限公司 | Electromagnetic chuck controller device arranged in high-temperature equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB392116A (en) * | 1932-02-12 | 1933-05-11 | Swiss Locomotive & Machine Works | Safety apparatus for automatically operated compressor plants |
| CN202370796U (en) * | 2011-12-12 | 2012-08-08 | 重庆气体压缩机厂有限责任公司 | Air compressor cooler |
| RU2610625C1 (en) * | 2015-10-21 | 2017-02-14 | Андрей Владиславович Курочкин | Natural gas liquefaction method |
| CN206582087U (en) * | 2017-02-23 | 2017-10-24 | 安徽健丰节能技术有限公司 | A kind of cooling piston compressor certainly |
| CN206946421U (en) * | 2017-07-06 | 2018-01-30 | 武汉华夏理工学院 | The adaptive heat sink of computer |
| CN207178159U (en) * | 2017-08-23 | 2018-04-03 | 滁州银兴新材料科技有限公司 | Compressor bonnet |
| CN209586618U (en) * | 2018-12-07 | 2019-11-05 | 江苏赫缘科技有限公司 | A kind of air compressor machine of good heat dissipation effect |
-
2019
- 2019-08-23 CN CN201910513181.0A patent/CN110332095B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB392116A (en) * | 1932-02-12 | 1933-05-11 | Swiss Locomotive & Machine Works | Safety apparatus for automatically operated compressor plants |
| CN202370796U (en) * | 2011-12-12 | 2012-08-08 | 重庆气体压缩机厂有限责任公司 | Air compressor cooler |
| RU2610625C1 (en) * | 2015-10-21 | 2017-02-14 | Андрей Владиславович Курочкин | Natural gas liquefaction method |
| CN206582087U (en) * | 2017-02-23 | 2017-10-24 | 安徽健丰节能技术有限公司 | A kind of cooling piston compressor certainly |
| CN206946421U (en) * | 2017-07-06 | 2018-01-30 | 武汉华夏理工学院 | The adaptive heat sink of computer |
| CN207178159U (en) * | 2017-08-23 | 2018-04-03 | 滁州银兴新材料科技有限公司 | Compressor bonnet |
| CN209586618U (en) * | 2018-12-07 | 2019-11-05 | 江苏赫缘科技有限公司 | A kind of air compressor machine of good heat dissipation effect |
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| CN110332095A (en) | 2019-10-15 |
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Effective date of registration: 20200903 Address after: 321200 Zhejiang Industrial Zone Road Town, city of Jinhua province Wuyi County Jiao Applicant after: WUYI GUANGLI MECHANICAL & ELECTRICAL Co.,Ltd. Address before: 445000 No. 53, Group 3, Xiaohanpo Village, Wenke Township, Lichuan City, Enshi Tujia and Miao Autonomous Prefecture, Hubei Province Applicant before: Wu Fengping |
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Denomination of invention: A cylinder cooling device for a piston air compressor Granted publication date: 20200929 Pledgee: Zhejiang Wuyi Rural Commercial Bank Co.,Ltd. Jiaodao Branch Pledgor: WUYI GUANGLI MECHANICAL & ELECTRICAL CO.,LTD. Registration number: Y2024980013240 |