CN211951056U - High-efficient heat dissipation chamber and have oil cooler of this high-efficient heat dissipation chamber - Google Patents
High-efficient heat dissipation chamber and have oil cooler of this high-efficient heat dissipation chamber Download PDFInfo
- Publication number
- CN211951056U CN211951056U CN202020218462.1U CN202020218462U CN211951056U CN 211951056 U CN211951056 U CN 211951056U CN 202020218462 U CN202020218462 U CN 202020218462U CN 211951056 U CN211951056 U CN 211951056U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- chamber
- cooling
- radiating
- oil
- 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
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 86
- 238000001816 cooling Methods 0.000 claims abstract description 119
- 239000004065 semiconductor Substances 0.000 claims abstract description 32
- 239000003292 glue Substances 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 239000007921 spray Substances 0.000 claims description 23
- 238000005192 partition Methods 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 238000004321 preservation Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims 6
- 238000007599 discharging Methods 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 abstract description 17
- 239000012530 fluid Substances 0.000 description 11
- 239000007788 liquid Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model provides a high-efficiency heat dissipation chamber and an oil cooler with the same, wherein both sides of the heat dissipation chamber are respectively provided with an air inlet and an air outlet; the heat dissipation chamber is internally provided with a plurality of heat dissipation fins parallel to the direction of air flow, the outside of the heat dissipation chamber is provided with a semiconductor refrigeration piece connected with the controller, the heat dissipation fins are connected with the semiconductor refrigeration piece through heat dissipation tubes, and the inside of the heat dissipation chamber is also provided with a circulating fan connected with the controller; heat conducting glue is filled between the semiconductor refrigerating sheet and the radiating pipe, and a radiating seat is arranged at the heating end of the semiconductor refrigerating sheet; compared with the prior art, the utility model discloses an oil cooler with high-efficient heat dissipation chamber can show the cooling efficiency and the cooling quality who improves the cooler.
Description
Technical Field
The utility model relates to a cooling arrangement technical field, concretely relates to high-efficient heat dissipation room and have oil cooler of this high-efficient heat dissipation room.
Background
An oil cooler is an oil cooling apparatus commonly used in hydraulic systems and lubrication systems. The device can realize heat exchange of two fluid media with certain temperature difference, thereby achieving the purposes of reducing the oil temperature and ensuring the normal operation of the system; but oil cooling's efficiency is not high in prior art, needs a large amount of reserve fluid in order not to influence the normal work of equipment, and cooling device's cooling effect is not good simultaneously, and the cooling effect of fluid is not obvious.
SUMMERY OF THE UTILITY MODEL
The utility model discloses poor, the long defect of cooling time of cooling effect to existence among the prior art, the utility model discloses a high-efficient heat dissipation room and have this high-efficient heat dissipation room's oil cooler adopts the utility model discloses an oil cooler with this high-efficient heat dissipation room not only can effectively improve cooling efficiency, shortens cooling time, can also improve the cooling effect of cooler simultaneously, guarantees that the oil after the cooling also the temperature accords with operation requirement.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
an air inlet and an air outlet are respectively arranged on two sides of the heat dissipation chamber;
the heat dissipation chamber is internally provided with a plurality of heat dissipation fins parallel to the direction of air flow, the outside of the heat dissipation chamber is provided with a semiconductor refrigeration piece connected with the controller, the heat dissipation fins are connected with the semiconductor refrigeration piece through heat dissipation tubes, and the inside of the heat dissipation chamber is also provided with a circulating fan connected with the controller;
and heat-conducting glue is filled between the semiconductor refrigerating piece and the radiating pipe, and the heating end of the semiconductor refrigerating piece is provided with a radiating seat.
The high-efficiency heat dissipation chamber can dissipate heat quickly and efficiently, so that the oil liquid is cooled quickly, and the cooling efficiency is improved; the heat dissipation chamber is internally provided with a heat dissipation sheet, the heat dissipation sheet is connected with the semiconductor refrigeration sheet through a heat dissipation pipe, and airflow circulation is realized in the heat dissipation chamber through a circulating fan; the packing has the heat-conducting glue between semiconductor refrigeration piece and cooling tube, and the end of heating of semiconductor refrigeration piece is provided with the radiating seat, accelerates thermal conduction on the one hand, improves cooling efficiency, and on the other hand then reduces the temperature of semiconductor refrigeration piece fast, guarantees the normal work of semiconductor refrigeration piece.
The utility model also provides an oil cooler with a high-efficiency heat dissipation chamber, the oil cooler is provided with the high-efficiency heat dissipation chamber, the oil cooler comprises a case, the case is divided into a cooling chamber and a heat dissipation chamber, and a controller is arranged outside the case;
a plurality of cooling pipes are horizontally arranged in the cooling chamber; two ends of the cooling chamber are respectively connected with the air inlet and the air outlet of the heat dissipation chamber through air pipes; the cooling chamber is characterized in that a plurality of oil inlets and a plurality of oil outlets are further formed in the bottom of the cooling chamber, a spray pipe which rises to the top of the cooling chamber is arranged on each oil inlet, and a spray head is arranged at the outlet end of each spray pipe.
Preferably, a partition plate is arranged between the cooling chamber and the heat dissipation chamber, and the partition plate is made of heat conduction materials such as aluminum plates.
Preferably, the baffle plate is in an arc shape bent towards one side of the heat dissipation chamber, the spray headers are deflected towards two sides of the cooling chamber in a staggered mode, and the deflection angle of the spray headers is 5-15 degrees.
Preferably, a plurality of radiating strips are sleeved on the cooling pipe, and a plurality of radiating strips are also arranged on the surface of each radiating fin along the airflow direction.
Preferably, a temperature sensor connected with the controller is further arranged in the cooling chamber.
Preferably, the outer surface of the gas transmission pipe is sleeved with a heat preservation pipe made of a rubber-plastic plate.
Preferably, the inlet end of the oil outlet is also provided with an oil collecting tray.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the high-efficiency heat dissipation chamber can dissipate heat quickly and efficiently, so that the oil liquid is cooled quickly, and the cooling efficiency is improved; the heat dissipation chamber is internally provided with a heat dissipation sheet, the heat dissipation sheet is connected with the semiconductor refrigeration sheet through a heat dissipation pipe, and airflow circulation is realized in the heat dissipation chamber through a circulating fan; the packing has the heat-conducting glue between semiconductor refrigeration piece and cooling tube, and the end of heating of semiconductor refrigeration piece is provided with the radiating seat, accelerates thermal conduction on the one hand, improves cooling efficiency, and on the other hand then reduces the temperature of semiconductor refrigeration piece fast, guarantees the normal work of semiconductor refrigeration piece.
2. The oil cooler with the high-efficiency heat dissipation chamber comprises a case, the case is divided into a cooling chamber and a heat dissipation chamber, a cooling pipe is arranged in the cooling chamber, the cooling pipe is respectively connected with two ends of the heat dissipation chamber through a gas pipe, a plurality of oil inlets and an oil discharge port are also arranged at the bottom of the cooling chamber, the oil inlets are connected with a spray pipe which extends deep to the top of the cooling chamber, and a spray head is arranged at the outlet end of the spray pipe; the heat dissipation chamber is internally provided with a heat dissipation sheet, the heat dissipation sheet is connected with the semiconductor refrigeration sheet through a heat dissipation pipe, and airflow circulation is realized in the heat dissipation chamber through a circulating fan; the utility model disperses the oil liquid to be cooled into liquid drops through the spray pipe, thereby greatly expanding the contact area between the oil liquid and the cooling pipe, uninterruptedly generating cooling air through the heat dissipation chamber, and rapidly cooling the oil liquid through the uninterrupted circulation of the cooling air; meanwhile, the cooling air of the utility model is always in a continuous circulating state, so that the temperature difference between the cooling air and the oil is only determined by the temperature of the oil, and the time for shortening the temperature difference is prolonged, thereby accelerating the flow speed of heat at the initial stage of cooling, realizing the rapid cooling of the oil and improving the cooling efficiency; on the other hand, when the continuously circulated cooling air enters the heat dissipation chamber again, the temperature rise amplitude is limited, so that the energy consumption required for the recooling process of the cooling air is reduced.
3. The utility model discloses a be provided with the baffle between cooling chamber and the heat dissipation room, the baffle adopts heat conduction materials such as aluminum plate to make, accelerates the heat to the speed that the heat dissipation room flows through the baffle, further improves the cooling rate to fluid, improves cooling efficiency.
4. The baffle plate of the utility model is in an arc shape bending to one side of the heat dissipation chamber, the spray headers deflect towards two sides of the cooling chamber in a staggered way, the deflection angle is 5-15 degrees, part of oil is separated towards two sides through the arc-shaped plate and flows to the bottom of the cooling chamber through the inner wall, and the oil is prevented from being excessively concentrated and is polymerized into larger oil drops in the cooling chamber again, so that the contact area between the oil and the air is reduced, and the cooling efficiency is ensured; meanwhile, the arc-shaped partition plate can increase the contact area between the cooling chamber and the heat dissipation chamber, and the efficiency of transferring heat into the heat dissipation chamber through the partition plate is improved.
5. The cooling pipe is sleeved with a plurality of heat dissipation strips, the surface of the cooling fin is also provided with a plurality of heat dissipation strips along the airflow direction, the contact area is increased through the heat dissipation strips, and the heat dissipation efficiency is improved; on the other hand the heat dissipation strip can go deep into the not deep region of cooling tube and fin to reduce the cooling chamber and dispel the heat indoor difference in temperature, avoid it to appear local overheat, and then lead to cooling air and the inside too big difference in temperature that appears of cooling oil, improve the quality of cooling.
6. The utility model discloses still be provided with the temperature sensor who links to each other with the controller in the cooling chamber, through the temperature in the temperature sensor monitoring cooling chamber to control cooling air's output quantity under the prerequisite of guaranteeing cooling efficiency, reduce the energy consumption of equipment.
7. The utility model discloses having put the insulating tube that adopts the rubber and plastic board preparation at gas-supply pipe surface cover, having kept apart gas-supply pipe and external world through the insulating tube, the ambient temperature change causes harmful effects to equipment, reduces the loss of cooling air in transportation process simultaneously, reduces the equipment energy consumption.
8. The utility model discloses entrance point at the oil drain still is provided with the oil catch tray, discharges the coolant oil fast through the oil catch tray, avoids its normal work that gathers the influence equipment in the cooling chamber.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of an oil cooler having a high-efficiency heat dissipation chamber according to the present invention;
FIG. 3 is a schematic side view of an oil cooler having a high efficiency heat dissipation chamber according to the present invention;
FIG. 4 is a schematic structural view of the cooling chamber of the present invention;
reference numerals: 1. the cooling device comprises a case, 2, a cooling chamber, 3, a heat dissipation chamber, 4, a controller, 5, a cooling pipe, 6, an air inlet, 7, an exhaust row, 8, an air pipe, 9, an oil inlet, 10, an oil outlet, 11, a spray pipe, 12, a spray head, 13, a radiating fin, 14, a semiconductor refrigerating fin, 15, a radiating pipe, 16, a circulating fan, 17, a partition plate, 18, a radiating strip, 19, heat conducting glue, 20, a radiating seat, 21, a temperature sensor, 22, a heat preservation pipe, 23 and an oil collection disc.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following embodiments.
In the present invention, the technical features of the controller, the temperature sensor, the circulating fan (the constituent units/elements of the present invention), if there is no special description, are all obtained from conventional commercial approaches, or are manufactured by conventional methods, and the specific structure, the working principle, and the control method and the spatial arrangement method that may be involved are all selected by the conventional methods in the field, which should not be regarded as the innovative points of the present invention, and those skilled in the art can understand that the present invention does not provide further detailed descriptions.
Example 1
Referring to fig. 1 to 4, a high-efficiency heat dissipation chamber is provided with an air inlet 6 and an air outlet 7 on both sides of a heat dissipation chamber 3;
a plurality of radiating fins 13 parallel to the air flow direction are arranged in the radiating chamber 3, a semiconductor refrigerating piece 14 connected with the controller 4 is arranged outside the radiating chamber 3, the radiating fins 13 are connected with the semiconductor refrigerating piece 14 through radiating pipes 15, and a circulating fan 16 connected with the controller 4 is further arranged in the radiating chamber 3;
and a heat conducting glue 19 is filled between the semiconductor refrigerating sheet 14 and the radiating pipe 15, and a radiating seat 20 is arranged at the heating end of the semiconductor refrigerating sheet 14.
Further, in another embodiment, the utility model also provides an oil cooler with high-efficient radiating chamber, the oil cooler has the high-efficient radiating chamber, and the oil cooler includes quick-witted case 1, quick-witted case 1 is divided into cooling chamber 2 and radiating chamber 3, still is provided with controller 4 outside quick-witted case 1;
a plurality of cooling pipes 5 are horizontally arranged in the cooling chamber 2; two ends of the cooling chamber 2 are respectively connected with an air inlet 6 and an air outlet 7 of the heat dissipation chamber 3 through air pipes 8; the bottom of the cooling chamber 2 is also provided with a plurality of oil inlets 9 and a plurality of oil outlets 10, the oil inlets 9 are provided with spray pipes 11 which rise to the top of the cooling chamber 2, and the outlet ends of the spray pipes 11 are provided with spray headers 12.
Further, in another embodiment, a partition 17 is disposed between the cooling chamber 2 and the heat dissipation chamber 3, and the partition 17 is made of a heat conductive material such as an aluminum plate.
Further, in another embodiment, the baffle 17 is curved toward one side of the heat dissipation chamber 3, and the shower heads 12 are alternately deflected toward two sides of the cooling chamber 2 by an angle of 5 ° to 15 °.
Further, in another embodiment, a plurality of heat dissipation strips 18 are sleeved on the cooling pipe 5, and a plurality of heat dissipation strips 18 are also arranged on the surface of the cooling fin 13 along the airflow direction.
Further, in another embodiment, a temperature sensor 21 connected to the controller 4 is further disposed in the cooling chamber 2.
Further, in another embodiment, the outer surface of the gas pipe 8 is sleeved with a heat preservation pipe 22 made of rubber and plastic plates.
Further, in another embodiment, the inlet end of the oil drain 10 is further provided with an oil collecting tray 23.
Example 2
Referring to fig. 1 to 4, an oil cooler with a high-efficiency heat dissipation chamber is specifically structured as shown in fig. 1, and includes a case 1, wherein a controller 4 is arranged on the case 1, the controller 4 adopts a PLC as a control core, and an output end of the PLC is connected with a touch display screen through a 485 bus communication technology; the case 1 is divided into a cooling chamber 2 and a radiating chamber 3 by a partition plate 17 positioned in the middle, wherein the radiating chamber 3 is positioned at the upper part, the cooling chamber 2 is positioned at the lower part, the cross street surface of the partition plate 17 is arc-shaped and is bent towards one side of the radiating chamber 3, and the partition plate 17 is made of an aluminum plate; a plurality of cooling pipes 5 are uniformly arranged in the cooling chamber 2, heat dissipation strips 18 are fixedly arranged on the surfaces of the cooling pipes 5, an air inlet 6 and an air outlet 7 are respectively arranged on two sides of the heat dissipation chamber 3, two ends of each cooling pipe 5 are respectively connected with the air inlet 6 and the air outlet 7 through a gas pipe 8, and meanwhile, the outer surface of each gas pipe 8 is wrapped with a heat preservation pipe 22 made of an rubber-plastic plate;
a plurality of radiating fins 13 parallel to the airflow direction are uniformly arranged in the radiating chamber 3, airflow channels for air to pass are arranged among the radiating fins 13, a plurality of radiating strips 18 are uniformly arranged on the radiating fins 13, and the radiating strips 18 are conical or flaky and are parallel to the airflow direction, so that the influence on the airflow is avoided; all the radiating fins 13 are fixedly arranged on a copper radiating pipe 15, two ends of the radiating pipe 15 extend out of the radiating chamber 3 and are fixedly connected with a refrigerating end of a semiconductor refrigerating sheet 14 through heat conducting glue 19, a radiating seat 20 is fixedly arranged at the radiating end of the semiconductor refrigerating sheet 14, and the semiconductor refrigerating sheet 14 is connected with an output end of the controller 4; meanwhile, a circulating fan 16 connected with the controller 4 is arranged at the air outlet 7 or the air inlet 6 of the heat dissipation chamber 3;
the bottom of the cooling chamber 2 is provided with an oil outlet 10 and an oil inlet 9 in a staggered manner, wherein an oil collecting tray 23 is fixedly arranged in the oil outlet 10 and is connected with an oil return pipe through the oil collecting tray 23; the outlet end of the oil inlet 9 is provided with a spray pipe 11 which extends into the top of the cooling chamber 2, the spray pipe 11 is provided with a spray head 12, the spray pipes 11 are inclined towards the two sides of the cooling chamber 2 in a staggered manner, and the inclination angle is 5-15 degrees according to requirements; a temperature sensor 21 connected with the controller 4 is also arranged in the cooling chamber 2.
The utility model discloses during the use, need refrigerated fluid to enter into the cooling chamber from the shower head blowout, the shower head breaks up fluid and becomes tiny oil droplet, oil droplet contacts with cooling tube and heat dissipation strip in the in-process that descends, the indoor circulating fan that dispels the heat simultaneously opens, guide air and circulate between cooling chamber and heat dissipation chamber, cooling air is when passing through the fin, the refrigeration of semiconductor refrigeration piece, and cool down the air through the fin, cooling air enters into the cooling chamber and cools down the cooling tube, and finally form great difference in temperature between cooling tube and fluid, thereby the speed that the heat shifts to microthermal cooling tube by high temperature fluid is faster, thereby realize rapid cooling; simultaneously because the utility model discloses a cooling air is in continuous endless state all the time, consequently, the difference in temperature between cooling tube and the fluid only has the temperature decision of fluid, and the time that the difference in temperature shortens obtains the extension to guarantee that fluid can be stable, quick cooling in the cooling chamber.
The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.
Claims (8)
1. An efficient heat dissipation chamber is characterized in that: an air inlet (6) and an air outlet (7) are respectively arranged on two sides of the heat dissipation chamber (3);
a plurality of radiating fins (13) parallel to the airflow direction are arranged in the radiating chamber (3), a semiconductor refrigerating sheet (14) connected with the controller (4) is arranged outside the radiating chamber (3), the radiating fins (13) are connected with the semiconductor refrigerating sheet (14) through radiating pipes (15), and a circulating fan (16) connected with the controller (4) is further arranged in the radiating chamber (3);
and heat-conducting glue (19) is filled between the semiconductor refrigerating sheet (14) and the radiating pipe (15), and a radiating seat (20) is arranged at the heating end of the semiconductor refrigerating sheet (14).
2. An oil cooler with high-efficient radiating chamber which characterized in that: the oil cooler is provided with a high-efficiency heat dissipation chamber according to claim 1, and comprises a machine box (1), the machine box (1) is divided into a cooling chamber (2) and a heat dissipation chamber (3), and a controller (4) is arranged outside the machine box (1);
a plurality of cooling pipes (5) are horizontally arranged in the cooling chamber (2); two ends of the cooling chamber (2) are respectively connected with an air inlet (6) and an air outlet (7) of the heat dissipation chamber (3) through air pipes (8); the oil cooling device is characterized in that a plurality of oil inlets (9) and a plurality of oil outlets (10) are further arranged at the bottom of the cooling chamber (2), a spray pipe (11) which rises to the top of the cooling chamber (2) is arranged on each oil inlet (9), and a spray head (12) is arranged at the outlet end of each spray pipe (11).
3. The oil cooler having a high-efficiency heat radiation chamber according to claim 2, wherein: a partition plate (17) is arranged between the cooling chamber (2) and the heat dissipation chamber (3), and the partition plate (17) is made of aluminum plates.
4. An oil cooler having a high-efficiency heat radiation chamber according to claim 3, wherein: the baffle plate (17) is in an arc shape bent towards one side of the heat dissipation chamber (3), the spray headers (12) are deflected towards two sides of the cooling chamber (2) in a staggered mode, and the deflection angle is 5-15 degrees.
5. The oil cooler having a high-efficiency heat radiation chamber according to claim 2, wherein: a plurality of radiating strips (18) are sleeved on the cooling pipe (5), and a plurality of radiating strips (18) are also arranged on the surface of the radiating fin (13) along the airflow direction.
6. The oil cooler having a high-efficiency heat radiation chamber according to claim 2, wherein: and a temperature sensor (21) connected with the controller (4) is also arranged in the cooling chamber (2).
7. The oil cooler having a high-efficiency heat radiation chamber according to claim 2, wherein: the outer surface of the gas transmission pipe (8) is sleeved with a heat preservation pipe (22) made of rubber and plastic plates.
8. The oil cooler having a high-efficiency heat radiation chamber according to claim 2, wherein: an oil collecting tray (23) is further arranged at the inlet end of the oil discharging port (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020218462.1U CN211951056U (en) | 2020-02-27 | 2020-02-27 | High-efficient heat dissipation chamber and have oil cooler of this high-efficient heat dissipation chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020218462.1U CN211951056U (en) | 2020-02-27 | 2020-02-27 | High-efficient heat dissipation chamber and have oil cooler of this high-efficient heat dissipation chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211951056U true CN211951056U (en) | 2020-11-17 |
Family
ID=73195266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020218462.1U Expired - Fee Related CN211951056U (en) | 2020-02-27 | 2020-02-27 | High-efficient heat dissipation chamber and have oil cooler of this high-efficient heat dissipation chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211951056U (en) |
-
2020
- 2020-02-27 CN CN202020218462.1U patent/CN211951056U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207719664U (en) | A kind of novel distribution cabinet | |
| CN110475465A (en) | A kind of hot-pipe system of jet hole height change | |
| CN211951056U (en) | High-efficient heat dissipation chamber and have oil cooler of this high-efficient heat dissipation chamber | |
| CN110470159A (en) | A kind of heat pipe of condensation end length gradual change | |
| CN211555639U (en) | High-efficiency oil cooler | |
| CN211951055U (en) | High-efficient cooling chamber and have oil cooler of this high-efficient cooling chamber | |
| CN211120728U (en) | Water-saving efficient cooling tower | |
| CN210004807U (en) | air-cooled heat sink | |
| CN115434983A (en) | Circulating cooling device for aluminum profile extruding machine | |
| US11255586B2 (en) | Parallel-connected condensation device | |
| CN110793348A (en) | Box air-cooled finned tube radiator of oil for large-scale equipment | |
| CN220959733U (en) | Water-cooling heat sink for air heat exchanger | |
| CN218764146U (en) | Semiconductor refrigeration refrigerator with internal heat exchange enhancement function | |
| CN217279499U (en) | Device for reducing temperature and noise of GPU chip and the like in high-pressure cold air clearance mode | |
| CN215295541U (en) | Single water tank refrigerating device and beverage machine comprising same | |
| CN211234028U (en) | Box air-cooled finned tube radiator of oil for large-scale equipment | |
| CN217929401U (en) | Refrigeration plant that adhesive was used | |
| CN214891556U (en) | Radiating assembly, radiator and air conditioner outdoor unit | |
| CN215336756U (en) | Radiating assembly, radiator and air conditioner outdoor unit | |
| CN214125861U (en) | Low-thermal-resistance phase-change cold plate | |
| CN216557429U (en) | Radiator and air condensing units | |
| CN210725788U (en) | Efficient radiator | |
| CN213601731U (en) | Transformer oil tank with water cooling mechanism | |
| CN215832518U (en) | High-efficient cooling arrangement | |
| CN116884933B (en) | Staggered micro-channel heat dissipation structure and chip heat dissipation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 |