CN111237044A - Cooling system with self-control function and engineering machinery - Google Patents
Cooling system with self-control function and engineering machinery Download PDFInfo
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- CN111237044A CN111237044A CN202010173206.XA CN202010173206A CN111237044A CN 111237044 A CN111237044 A CN 111237044A CN 202010173206 A CN202010173206 A CN 202010173206A CN 111237044 A CN111237044 A CN 111237044A
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- Prior art keywords
- controller
- cooling system
- fan
- self
- radiator
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/14—Indicating devices; Other safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/14—Indicating devices; Other safety devices
- F01P11/16—Indicating devices; Other safety devices concerning coolant temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
- F01P5/06—Guiding or ducting air to, or from, ducted fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/02—Controlling of coolant flow the coolant being cooling-air
- F01P7/10—Controlling of coolant flow the coolant being cooling-air by throttling amount of air flowing through liquid-to-air heat exchangers
- F01P7/12—Controlling of coolant flow the coolant being cooling-air by throttling amount of air flowing through liquid-to-air heat exchangers by thermostatic control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/006—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by influencing fluid temperatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/663—Sound attenuation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/667—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps by influencing the flow pattern, e.g. suppression of turbulence
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P2031/00—Fail safe
- F01P2031/20—Warning devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P2050/00—Applications
- F01P2050/22—Motor-cars
Abstract
The invention relates to a self-control cooling system and an engineering machine, comprising: a heat dissipation base; the radiator is arranged on the radiating seat; the fan is arranged on the radiator and electrically connected with the controller; and the temperature sensor is arranged on the radiator and is electrically connected with the controller. Because the temperature sensor is installed on the radiator, when the temperature sensor detects that the temperature of cooling liquid in the radiator is higher than normal, a signal can be fed back to the controller, the controller can control the fan to be started, and the fan drives air to flow so as to take away heat generated by the radiator, so that the cooling purpose is achieved. Compared with the prior art, the controller is integrated on the fan (namely the fan is provided with the controller), so that one set of controller and wire harness does not need to be arranged independently, the cost can be greatly reduced, the size of a cooling system can be effectively reduced, the occupied space is reduced, and the reasonable utilization rate of the space in the engineering mechanical equipment is improved.
Description
Technical Field
The invention relates to the technical field of cooling and heat dissipation, in particular to a self-control cooling system and engineering machinery.
Background
At present, in a cooling system equipped on some engineering machinery, an air cooling mode is generally adopted for cooling a radiator, namely, a fan is adopted to drive air flow around the radiator to take away heat, so as to achieve the purpose of cooling. However, most of such fans need to be equipped with a set of control system and its wiring harness separately, which not only increases the cost, but also results in a large overall size of the cooling system, occupies a large installation space, and affects the reasonable utilization rate of the overall space.
Disclosure of Invention
Based on this, it is necessary to provide a self-control cooling system and an engineering machine, and the problem that the prior art is high in cost and large in occupied installation space is solved.
The technical scheme is as follows:
in one aspect, the present application provides a self-contained control cooling system comprising:
a heat dissipation base;
the radiator is arranged on the radiating seat;
the fan is arranged on the radiator and is electrically connected with a controller; and
and the temperature sensor is arranged on the radiator and is electrically connected with the controller.
The self-control cooling system is applied to various engineering mechanical equipment, specifically, the heat dissipation seat is used for bearing and fixing the heat dissipation device, and the heat dissipation device is a direct execution functional device used for dissipating heat of the whole machine. Because the temperature sensor is installed on the radiator, when the temperature sensor detects that the temperature of cooling liquid in the radiator is higher than normal, a signal can be fed back to the controller, the controller can control the fan to be started, and the fan drives air to flow so as to take away heat generated by the radiator, so that the cooling purpose is achieved. Compared with the prior art, the controller is integrated on the fan (namely the fan is provided with the controller), so that one set of controller and wire harness does not need to be arranged independently, the cost can be greatly reduced, the size of a cooling system can be effectively reduced, the occupied space is reduced, and the reasonable utilization rate of the space in the engineering mechanical equipment is improved.
The technical solution of the present application is further described below:
in one embodiment, the temperature sensor is disposed at an inlet of the heat sink.
In one embodiment, the self-contained cooling system further comprises a sensor connector, one end of the sensor connector is electrically connected with the controller, and the other end of the sensor connector is electrically connected with the temperature sensor in a pluggable mode.
In one embodiment, the self-contained control cooling system further comprises a power connector, wherein one end of the power connector is electrically connected with the controller, and the other end of the power connector is used for being electrically connected with an external power supply device in a pluggable mode.
In one embodiment, the self-contained control cooling system further comprises a fault signal connector, wherein one end of the fault signal connector is electrically connected with the controller, and the other end of the fault signal connector is used for being electrically connected with the whole vehicle in a pluggable mode.
In one embodiment, the heat sink is provided with a malfunction alerting module.
In one embodiment, the heat dissipation seat is provided with an installation cavity, the heat dissipation seat is further provided with a fan cover, and the fan is arranged on the fan cover and located in the installation cavity.
In one embodiment, the center of the fan coincides with the center of the hood.
In one embodiment, the fan cover is detachably connected with the heat sink through a bolt assembly, and a sealing member is hermetically arranged between the fan cover and the heat sink.
In addition, the application also provides a construction machine, which comprises the self-control cooling system.
Drawings
Fig. 1 is a schematic front view of a self-controlled cooling system according to an embodiment of the present invention;
fig. 2 is a left side view of the structure of fig. 1.
Description of reference numerals:
10. a heat dissipation base; 20. a heat sink; 30. a fan; 40. a controller; 50. a temperature sensor; 60. a sensor connector; 70. a power supply connector; 80. a fault signal connector; 90. a fan cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and the detailed description. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "secured to," "disposed on" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the specific manner of fixedly connecting one element to another element can be implemented by the prior art, and will not be described herein, and preferably, a screw-threaded connection is used.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The present embodiment provides a construction machine, which may be, for example, various construction machines, mining machines, metallurgical machines, and the like, and is not particularly limited herein. In order to ensure the reliability of the operation of the equipment for a long time, the equipment is provided with a self-contained control cooling system because the problem of heat dissipation and cooling needs to be considered.
As shown in fig. 1 and 2, a self-controlled cooling system according to an embodiment of the present application includes: heat sink 10, heat sink 20, fan 30, and temperature sensor 50. The heat sink 10 is used for assembling and fixing to the whole machine, and carries and fixes the heat sink 20. The heat sink 20 is a direct performing functional device for dissipating heat for the entire machine. Alternatively, the heat sink 20 may be any heat sink of any construction or principle known in the art, such as, but not limited to, a radiant heat sink, a convective heat sink, and the like. In the present embodiment, the radiator 20 is formed in a coil-like structure, and a cooling fluid, which may be water or oil, flows through the radiator. When water or oil with higher temperature flows through the coil, heat can radiate out through the wall of the coil to achieve the purpose of heat dissipation.
The heat sink 20 is disposed on the heat sink 10; the fan 30 is arranged on the heat sink 20, and the controller 40 is electrically connected to the fan 30; the temperature sensor 50 is disposed on the heat sink 20 and electrically connected to the controller 40.
In summary, the implementation of the technical solution of the present embodiment has the following beneficial effects: the self-control cooling system is applied to various engineering mechanical equipment, and the temperature sensor 50 is mounted on the radiator 20, so that when the temperature sensor 50 detects that the temperature of cooling liquid in the radiator 20 is higher, a signal can be fed back to the controller 40, the controller 40 can control the fan 30 to be turned on, the fan 30 drives air to flow to take away heat generated by the radiator 20, and the cooling purpose is achieved. Compared with the prior art, the controller 40 is integrated on the fan 30 (namely, the fan 30 is provided with the controller 40), so that a set of the controller 40 and a set of wire harness do not need to be separately arranged, the cost can be greatly reduced, meanwhile, the size of a cooling system can be effectively reduced, the occupied space is reduced, and the reasonable utilization rate of the space in the engineering mechanical equipment is improved.
Preferably, in an embodiment, the temperature sensor 50 is disposed at an inlet of the heat sink 20. The temperature sensor 50 is fixed on the surface of the heat sink 20 opposite to the liquid inlet by a bolt or a snap or a magnetic attraction structure. In this case, the temperature of the coolant inside the radiator 20 detected by the temperature sensor 50 can be ensured to be closest to the actual temperature, and the detection accuracy is not affected by the temperature drop caused by the coolant flowing in the coil for a long distance.
Of course, it should be noted that, on the premise of not considering the influence of the temperature drop on the accuracy of the detection result, the temperature sensor 50 may also be installed at any position of the liquid outlet or the middle section of the heat sink 20, and is also within the protection scope of the present application.
Alternatively, the temperature sensor 50 may be any temperature detecting device having any structure, shape or operation principle in the prior art, and is not particularly limited herein.
With continued reference to fig. 1, in a further embodiment, the self-contained cooling system further includes a sensor connector 60, wherein one end of the sensor connector 60 is electrically connected to the controller 40, and the other end is electrically connected to the temperature sensor 50 in a pluggable manner. In this way, the sensor connector 60 can achieve good electrical connection between the controller 40 and the temperature sensor 50.
The controller 40 reads the temperature signal of the temperature sensor 50 to adjust the rotation speed of the fan 30. Specifically, when the temperature value reaches 50 ℃, the fan 30 is started to accelerate; when the temperature reaches 60 ℃, the fan 30 runs at full speed (at this time, the rotating speed of the fan 30 reaches the rated maximum value, namely 2300 rpm); when the sensor connector 60 is removed, the fan 30 is operated at the maximum rotational speed regardless of the temperature change of the subsequent cooling liquid.
With reference to fig. 1, the self-contained cooling system further includes a power connector 70, wherein one end of the power connector 70 is electrically connected to the controller 40, and the other end is used for being electrically connected to an external power device in a pluggable manner. The cooling system is connected to external power equipment by means of the power connector 70 to obtain the electric energy required for operation.
Further, the radiator 20 is provided with a malfunction alarm module. The self-contained control cooling system further comprises a fault signal connector 80, one end of the fault signal connector 80 is electrically connected with the controller 40, and the other end of the fault signal connector 80 is electrically connected with the whole vehicle in a pluggable mode. Thus, the heat sink 20 can have a malfunction warning function for the fan 30 (for example, when the fan 30 fails and does not operate or has a low rotation speed, the temperature of the heat sink 20 cannot drop or drops very slowly, and at this time, the temperature sensor 50 detects that the temperature of the cooling liquid is high, so that the malfunction of the fan 30 can be deduced reversely), when the fan 30 fails, a malfunction warning signal (the malfunction warning signal is a high level signal and the voltage value is the power voltage of the fan 30) is output to the controller 40, and the controller 40 feeds back a signal to the background to remind a worker to remove the malfunction in time.
It should be noted that the sensor connector 60, the power connector 70 and the fault signal connector 80 may be any structure and Type of plug known in the art, such as but not limited to a pin, USB, Type-C, etc.
Referring to fig. 1, an installation cavity is formed in the heat sink 10, a fan cover 90 is further installed on the heat sink 10, and the fan 30 is disposed on the fan cover 90 and located in the installation cavity. The fan cover 90 can ensure reliable air flow when the fan 30 operates, can effectively avoid the problem of vortex turbulence of air flow at the cold side, and avoids wind noise.
It should be noted that, because the fan 30 rotates around the rotation shaft at a high speed, it is required to ensure that the center of the fan 30 coincides with the center of the fan housing 90, so as to avoid the fan 30 from being eccentric, so as to ensure the dynamic balance capability of the fan 30 and ensure the normal and safe operation of the fan 30.
The fan housing 90 is detachably connected with the heat dissipation seat 10 through a bolt assembly, and the connecting structure is simple, convenient to assemble and disassemble and strong in implementability. In other embodiments, the fan housing 90 and the heat sink 10 can be assembled and fixed by other connecting structures in the prior art, such as a snap connection, a magnetic connection, a welding, and a riveting. Of course, the fan cover 90 may be integrally formed with the heat sink 10.
In addition, a sealing member is disposed between the fan cover 90 and the heat sink 10 in a sealing manner. The sealing element can be but not limited to flame retardant sponge, can effectively improve the sealing capacity of fan housing 90 and radiating seat 10 assembly face, avoids appearing the gap, leads to the air current to produce wind when passing the gap and makes an uproar, influences equipment use and experiences.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A self-contained control cooling system, comprising:
a heat dissipation base;
the radiator is arranged on the radiating seat;
the fan is arranged on the radiator and is electrically connected with a controller; and
and the temperature sensor is arranged on the radiator and is electrically connected with the controller.
2. The self-contained control cooling system as claimed in claim 1, wherein the temperature sensor is provided at an inlet of the radiator.
3. The self-contained control cooling system as recited in claim 1, further comprising a sensor connector, one end of said sensor connector being electrically connected to said controller and the other end being electrically connected to said temperature sensor in a pluggable manner.
4. The self-contained control cooling system as recited in claim 3, further comprising a power connector having one end electrically connected to the controller and another end for pluggable electrical connection to an external power source device.
5. The self-contained control cooling system according to claim 4, further comprising a fault signal connector, wherein one end of the fault signal connector is electrically connected with the controller, and the other end of the fault signal connector is electrically connected with a pluggable vehicle.
6. The self-contained control cooling system according to claim 5, wherein the radiator is provided with a malfunction alarm module.
7. The self-control cooling system according to any one of claims 1 to 6, wherein the heat sink is formed with a mounting cavity, a fan housing is further mounted on the heat sink, and the fan is disposed on the fan housing and located in the mounting cavity.
8. The self-contained control cooling system of claim 7, wherein a center of the fan coincides with a center of the hood.
9. The self-controlled cooling system according to claim 7, wherein the fan housing is detachably connected to the heat sink by a bolt assembly, and a sealing member is sealingly disposed between the fan housing and the heat sink.
10. A working machine comprising a self-contained control cooling system as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010173206.XA CN111237044A (en) | 2020-03-13 | 2020-03-13 | Cooling system with self-control function and engineering machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010173206.XA CN111237044A (en) | 2020-03-13 | 2020-03-13 | Cooling system with self-control function and engineering machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111237044A true CN111237044A (en) | 2020-06-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010173206.XA Pending CN111237044A (en) | 2020-03-13 | 2020-03-13 | Cooling system with self-control function and engineering machinery |
Country Status (1)
| Country | Link |
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| CN (1) | CN111237044A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117406842A (en) * | 2023-11-04 | 2024-01-16 | 华南农业大学 | Site ecological factor data identification heat dissipation system based on VR technology |
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| CN201202523Y (en) * | 2008-05-31 | 2009-03-04 | 聊城市森通汽车装备有限公司 | Water temperature control fan heat radiator of tractor |
| CN201895566U (en) * | 2010-03-30 | 2011-07-13 | 广州大华德盛科技有限公司 | Heat management system of motor-driven fan for vehicle |
| CN103925062A (en) * | 2014-04-24 | 2014-07-16 | 徐州重型机械有限公司 | Engine compartment cooling radiating device |
| CN204877652U (en) * | 2015-09-02 | 2015-12-16 | 十堰市车来车往汽车零部件制造有限公司 | Medium and heavy car is with intelligent speed governing radiator and medium and heavy car |
| CN106945507A (en) * | 2017-04-05 | 2017-07-14 | 成都雅骏新能源汽车科技股份有限公司 | A kind of electric automobile cooling system and control method |
| CN206571567U (en) * | 2017-02-22 | 2017-10-20 | 广州力骏汽车散热器制造有限公司 | A kind of turbocharged engine radiator |
| CN109367386A (en) * | 2018-08-22 | 2019-02-22 | 东风商用车有限公司 | A kind of automotive intelligent temperature control refrigerating module and its control method |
| CN212406877U (en) * | 2020-03-13 | 2021-01-26 | 广州大华德盛热管理科技股份有限公司 | Self-control cooling system |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201148899Y (en) * | 2008-01-25 | 2008-11-12 | 聊城市森通汽车装备有限公司 | Automatic regulat and control air-cooled type heat radiator for tractor |
| CN201202523Y (en) * | 2008-05-31 | 2009-03-04 | 聊城市森通汽车装备有限公司 | Water temperature control fan heat radiator of tractor |
| CN201895566U (en) * | 2010-03-30 | 2011-07-13 | 广州大华德盛科技有限公司 | Heat management system of motor-driven fan for vehicle |
| CN103925062A (en) * | 2014-04-24 | 2014-07-16 | 徐州重型机械有限公司 | Engine compartment cooling radiating device |
| CN204877652U (en) * | 2015-09-02 | 2015-12-16 | 十堰市车来车往汽车零部件制造有限公司 | Medium and heavy car is with intelligent speed governing radiator and medium and heavy car |
| CN206571567U (en) * | 2017-02-22 | 2017-10-20 | 广州力骏汽车散热器制造有限公司 | A kind of turbocharged engine radiator |
| CN106945507A (en) * | 2017-04-05 | 2017-07-14 | 成都雅骏新能源汽车科技股份有限公司 | A kind of electric automobile cooling system and control method |
| CN109367386A (en) * | 2018-08-22 | 2019-02-22 | 东风商用车有限公司 | A kind of automotive intelligent temperature control refrigerating module and its control method |
| CN212406877U (en) * | 2020-03-13 | 2021-01-26 | 广州大华德盛热管理科技股份有限公司 | Self-control cooling system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117406842A (en) * | 2023-11-04 | 2024-01-16 | 华南农业大学 | Site ecological factor data identification heat dissipation system based on VR technology |
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