CN106515426A - Radiating cooling control system of automobile air-conditioning - Google Patents
Radiating cooling control system of automobile air-conditioning Download PDFInfo
- Publication number
- CN106515426A CN106515426A CN201610676907.9A CN201610676907A CN106515426A CN 106515426 A CN106515426 A CN 106515426A CN 201610676907 A CN201610676907 A CN 201610676907A CN 106515426 A CN106515426 A CN 106515426A
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- China
- Prior art keywords
- radiating
- air
- radiating area
- area
- cooling
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
- B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/06—Arrangement in connection with cooling of propulsion units with air cooling
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The present invention discloses a radiating cooling control system of an automobile air-conditioning. A radiator is provided with a water inlet and a water outlet. The radiator comprises a first radiating area, a second radiating area and a third radiating area which are arrayed in sequence, the first radiating area is located at the side close to the water inlet, the densities of radiating fins, at the first radiating area, the second radiating area and the third radiating area, of the radiator are decreased in sequence; a cooling fan comprises a first air chamber, a second air chamber and a third air chamber, as well as fan impellers installed in the first air chamber, the second air chamber and the third air chamber, the air-out direction of the fan impellers positioned in the first air chamber face to the first radiating area, the air-out direction of the fan impellers positioned in the second air chamber face to the second radiating area, the air-out direction of the fan impellers positioned in the third air chamber face to the third radiating area, and the maximum speeds of the fan impellers positioned in the first air chamber, the second air chamber and the third air chamber are decreased in sequence. According to the invention, the effective utilization of the radiating fins and the cooling fan is improved.
Description
Technical field
A kind of the present invention relates to automobile technical field, more particularly to automobile air-conditioner radiating cooling control system.
Background technology
Automobile radiators and fan are all highly important parts, and radiator takes away automobile product by the flowing of coolant
Raw heat, reaches the purpose of cooling, and fan is by cooling down wind to increase the sky of spreader surface to radiator delivering
Flow of air, so that reach more preferable cooling effect.
Many known weeks be water inlet in radiator temperature highest, be in gradually to pass by the temperature of water inlet to delivery port
The state for subtracting, therefore, requirement of the radiator by water inlet to delivery port to wind-force size requirement and self-radiating ability is not
With.But the fin in the either radiator in existing car radiation cooling system or the output of the wind-force in fan are all
It is uniformly arranged, this results in the part heat-sinking capability for needing quick heat radiating, and the part heat-sinking capability relatively low to temperature is superfluous,
Expected radiating effect is not reached.
The content of the invention
Based on the technical problem that above-mentioned background technology is present, the present invention proposes a kind of automobile air-conditioner radiating cooling control system
System, to improve radiating effect.
The present invention proposes a kind of automobile air-conditioner radiating cooling control system, including：Radiator and cooling fan；It is described to dissipate
Hot utensil has water inlet and delivery port, and radiator includes the first radiating area, the second radiating area and the 3rd radiating area being arranged in order,
First radiating area, the second radiating area and the 3rd radiating area are respectively positioned between water inlet and delivery port, and the first radiating area is located at and leans on
The side of nearly water inlet, the density of the fin being located in radiator in the first radiating area, the second radiating area and the 3rd radiating area
Successively decrease successively；
First radiating area, the second radiating area and the 3rd radiating area are equipped with air inlet and air outlet, and the first radiating area,
Each air intake in two radiating areas and the 3rd radiating area is located at the same side, the first radiating area, the second radiating area and the 3rd radiating area
Each air outlet is located at the same side；
Cooling fan be located at air inlet side, cooling fan include the first air compartment, the second air compartment, the 3rd air compartment and
Vane wheel in the first air compartment, the second air compartment and the 3rd air compartment, the air-out direction of the Vane wheel in the first air compartment
Towards the air inlet of the first radiating area, the air intake of air-out direction second radiating area of direction of the Vane wheel in the second air compartment
Mouthful, the air inlet of the air-out direction of the Vane wheel in the 3rd air compartment towards the 3rd radiating area, and be located at the first air compartment, second
The maximum (top) speed of the Vane wheel in air compartment and the 3rd air compartment successively decreases successively.
The side for being preferably located at the first radiating area air outlet is additionally provided with extraction fan.
Preferably, radiator is gilled tube radiator, and the cooling tube in radiator adopts flat tube.
Preferably, the flat ratio for being located at the part in the first radiating area in cooling tube radiates positioned at second less than in cooling tube
The flat ratio of the part in area and the 3rd radiating area.
Preferably, the flat ratio for being located at the part in the second radiating area in cooling tube radiates positioned at the 3rd less than in cooling tube
The flat ratio of the part in area.
Preferably, also including mounting seat, radiator, cooling fan and extraction fan are fixedly mounted in mounting seat.
Highest of the present invention according to water inlet of radiator, requires highest situation to the heat-sinking capability in the region, will dissipate
Water inlet is located on hot device to being set to the first radiating area, the second radiating area and the 3rd radiating area between delivery port, and makes first
The density of the fin in radiating area, the second radiating area and the 3rd radiating area is successively decreased successively；Fin density is entered by this
The mode that row subregion is arranged, accelerates the radiating rate of the high-temperature area of water inlet, and does not affect the radiating of low-temperature space, so as to
Improve the effective rate of utilization of fin；Additionally, the cooling fan in the present invention is according to the first radiating area, the second radiating area and
Three radiating areas are different to the demand of wind-force size, and cooling fan is divided into the first air compartment, the second air compartment and the 3rd air compartment, and every
Vane wheel is respectively installed in individual air compartment, and makes the maximum (top) speed of the Vane wheel in each air compartment successively decrease successively, so that first dissipates
In hot-zone, the air flow of each fin surface is the quickest, quickly can take away the heat of fin surface, improves radiating
The radiating effect of piece, accelerates the cooling velocity of coolant at this.
In sum, the present invention carries out subregion and locellus point respectively by way of successively decreasing to fin and cooling fan
Match somebody with somebody, whole heat radiation cooling system can be made in the case where fin sum and cooling fan power summation are constant, it is to avoid dissipate
Backing and cooling fan flog a dead horse, and improve the effective rate of utilization of fin and cooling fan so that car radiation is cooled down
The radiating effect of system strengthens.
Description of the drawings
Fig. 1 is a kind of structural representation of automobile air-conditioner radiating cooling control system proposed by the present invention；
Specific embodiment
Below, technical scheme is described in detail by specific embodiment.
As shown in figure 1, Fig. 1 is a kind of structural representation of automobile air-conditioner radiating cooling control system proposed by the present invention.
Reference Fig. 1, a kind of automobile air-conditioner radiating cooling control system that the embodiment of the present invention is proposed, including：It is radiator, cold
But fan, extraction fan 11, mounting seat 12, the first drive mechanism, the second drive mechanism and the 3rd drive mechanism,
The radiator, cooling fan and extraction fan 11 are fixedly mounted in mounting seat 12, make radiator, cooling fan
Entirety is formed with extraction fan 11, in order to dismount.
The radiator is gilled tube radiator, and radiator has water inlet 1 and delivery port 2, and radiator includes arranging successively
First radiating area 3 of row, the second radiating area 4 and the 3rd radiating area 5, the first radiating area 3, the second radiating area 4 and the 3rd radiating area 5
Water inlet 1 is respectively positioned on between delivery port 2, and the first radiating area 3 is located near the side of water inlet 1, in radiator, be located at the
The density of the fin 6 in one radiating area 3, the second radiating area 4 and the 3rd radiating area 5 is successively decreased successively；By this to fin 6
Density carries out the mode of subregion setting, accelerates the radiating rate of the high-temperature area of water inlet 1, and does not affect dissipating for low-temperature space
Heat, so that improve the effective rate of utilization of fin 6.
Cooling tube in radiator is located at the flat ratio of the part in the first radiating area 3 in adopting flat tube, and cooling tube
Less than the flat ratio of the part being located in cooling tube in the second radiating area 4 and the 3rd radiating area 5；Positioned at the second radiating in cooling tube
Flat ratio of the flat ratio of the part in area 4 less than the part being located in cooling tube in the 3rd radiating area 5 so that dissipate positioned at first
Cooling tube in heat 5 is maximum with the contact surface of fin 6 in the area.
First radiating area 3, the second radiating area 4 and the 3rd radiating area 5 are equipped with air inlet and air outlet, and the first radiating area
3rd, each air intake in the second radiating area 4 and the 3rd radiating area 5 is located at the same side, the first radiating area 3, the second radiating area 4 and the 3rd
Each air outlet of radiating area 5 is located at the same side；
Cooling fan be located at air inlet side, cooling fan include the first air compartment 7, the second air compartment 8, the 3rd air compartment 9, with
And the Vane wheel 10 in the first air compartment 7, the second air compartment 8 and the 3rd air compartment 9, the Vane wheel 10 in the first air compartment 7
Air-out direction towards the first radiating area 3 air inlet, the air-out direction of the Vane wheel 10 in the second air compartment 8 is towards second
The air inlet of radiating area 4, the air inlet of air-out direction the 3rd radiating area of direction of the Vane wheel 10 in the 3rd air compartment 9, and
The maximum (top) speed of the Vane wheel 10 in the first air compartment 7, the second air compartment 8 and the 3rd air compartment 9 successively decreases successively；So that first dissipates
In hot-zone 3, the air flow on 6 surface of each fin is the quickest, quickly can take away the heat on 6 surface of fin, improves and dissipates
The radiating effect of backing 6, accelerates the cooling velocity of coolant at this.
Extraction fan 11 is located at the side of 3 air outlet of the first radiating area, for further speeding up fin in the first radiating area 3
The air current flow on 6 surfaces.
From the foregoing, it will be observed that the present invention is by way of successively decreasing, subregion and locellus point is carried out to fin 6 and cooling fan respectively
Match somebody with somebody, whole heat radiation cooling system can be made in the case where the sum of fin 6 and cooling fan power summation are constant, it is to avoid dissipate
Backing 6, and cooling fan flog a dead horse, improve the effective rate of utilization of fin 6 and cooling fan.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, should all be included within the scope of the present invention.
Claims (6)
1. a kind of automobile air-conditioner radiating cooling control system, it is characterised in that include：Radiator and cooling fan, the radiating
Utensil has water inlet (1) and a delivery port (2), the first radiating area (3) that radiator includes being arranged in order, the second radiating area (4) and
3rd radiating area (5), the first radiating area (3), the second radiating area (4) and the 3rd radiating area (5) are respectively positioned on water inlet (1) and water outlet
Between mouthful (2), and the first radiating area (3) is located near the side of water inlet (1), be located in radiator the first radiating area (3), the
The density of the fin (6) in two radiating areas (4) and the 3rd radiating area (5) is successively decreased successively；
First radiating area (3), the second radiating area (4) and the 3rd radiating area (5) are equipped with air inlet and air outlet, and the first radiating
Each air intake in area (3), the second radiating area (4) and the 3rd radiating area (5) is located at the same side, the first radiating area (3), the second radiating
Each air outlet of area (4) and the 3rd radiating area (5) is located at the same side；
Cooling fan be located at air inlet side, cooling fan include the first air compartment (7), the second air compartment (8), the 3rd air compartment (9),
And the Vane wheel (10) being arranged in the first air compartment (7), the second air compartment (8) and the 3rd air compartment (9), positioned at the first air compartment (7)
Air inlet of the air-out direction of interior Vane wheel (10) towards the first radiating area (3), the Vane wheel in the second air compartment (8)
(10) air inlet of the air-out direction towards the second radiating area (4), the air-out side of the Vane wheel (10) in the 3rd air compartment (9)
To the air inlet towards the 3rd radiating area (5), and the fan being located in the first air compartment (7), the second air compartment (8) and the 3rd air compartment (9)
The maximum (top) speed of impeller (10) successively decreases successively.
2. automobile air-conditioner radiating cooling control system according to claim 1, it is characterised in that positioned at the first radiating area
(3) side of air outlet is additionally provided with extraction fan (11).
3. automobile air-conditioner radiating cooling control system according to claim 1, it is characterised in that radiator is dissipated for pipe type
Hot device, the cooling tube in radiator adopt flat tube.
4. automobile air-conditioner radiating cooling control system according to claim 3, it is characterised in that be located at first in cooling tube
The flat ratio of the part in radiating area (3) is less than the part being located in cooling tube in the second radiating area (4) and the 3rd radiating area (5)
Flat ratio.
5. automobile air-conditioner radiating cooling control system according to claim 4, it is characterised in that be located at second in cooling tube
Flat ratio of the flat ratio of the part in radiating area (4) less than the part being located in cooling tube in the 3rd radiating area (5).
6. the automobile air-conditioner radiating cooling control system according to any one of claim 1-5, it is characterised in that also include
Mounting seat (12), radiator, cooling fan and extraction fan (11) are fixedly mounted in mounting seat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610676907.9A CN106515426A (en) | 2016-08-16 | 2016-08-16 | Radiating cooling control system of automobile air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610676907.9A CN106515426A (en) | 2016-08-16 | 2016-08-16 | Radiating cooling control system of automobile air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106515426A true CN106515426A (en) | 2017-03-22 |
Family
ID=58344824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610676907.9A Pending CN106515426A (en) | 2016-08-16 | 2016-08-16 | Radiating cooling control system of automobile air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106515426A (en) |
Citations (10)
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|---|---|---|---|---|
| CN2868750Y (en) * | 2006-01-05 | 2007-02-14 | 浙江大学 | Optimized-arranged cooling group of loader |
| CN101522453A (en) * | 2006-10-03 | 2009-09-02 | 斯堪尼亚有限公司 | Cooling arrangement at a vehicle |
| CN102935801A (en) * | 2012-10-24 | 2013-02-20 | 三一重工股份有限公司 | Vehicle cooling system, control device and control method thereof and engineering machinery |
| US20130255601A1 (en) * | 2012-03-30 | 2013-10-03 | Ford Global Technologies Llc | Multi-zone vehicle radiators |
| CN103738157A (en) * | 2013-12-30 | 2014-04-23 | 力帆实业(集团)股份有限公司 | Automobile radiator system mounting structure |
| CN104349639A (en) * | 2013-07-24 | 2015-02-11 | 酷码科技股份有限公司 | Heat dissipation module |
| US20150047811A1 (en) * | 2013-08-15 | 2015-02-19 | Deere & Company | Multi-unit cooling system with dynamic baffle |
| CN204495117U (en) * | 2015-03-23 | 2015-07-22 | 温州海纳机车部件有限公司 | A kind of automobile radiators with double-radiation function effect |
| CN204961059U (en) * | 2015-07-31 | 2016-01-13 | 北汽福田汽车股份有限公司 | Radiator unit , engine cooling system and vehicle |
| CN105546817A (en) * | 2014-10-31 | 2016-05-04 | 青岛经济技术开发区海尔热水器有限公司 | Heat exchanger and water heater |
-
2016
- 2016-08-16 CN CN201610676907.9A patent/CN106515426A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2868750Y (en) * | 2006-01-05 | 2007-02-14 | 浙江大学 | Optimized-arranged cooling group of loader |
| CN101522453A (en) * | 2006-10-03 | 2009-09-02 | 斯堪尼亚有限公司 | Cooling arrangement at a vehicle |
| US20130255601A1 (en) * | 2012-03-30 | 2013-10-03 | Ford Global Technologies Llc | Multi-zone vehicle radiators |
| CN102935801A (en) * | 2012-10-24 | 2013-02-20 | 三一重工股份有限公司 | Vehicle cooling system, control device and control method thereof and engineering machinery |
| CN104349639A (en) * | 2013-07-24 | 2015-02-11 | 酷码科技股份有限公司 | Heat dissipation module |
| US20150047811A1 (en) * | 2013-08-15 | 2015-02-19 | Deere & Company | Multi-unit cooling system with dynamic baffle |
| CN103738157A (en) * | 2013-12-30 | 2014-04-23 | 力帆实业(集团)股份有限公司 | Automobile radiator system mounting structure |
| CN105546817A (en) * | 2014-10-31 | 2016-05-04 | 青岛经济技术开发区海尔热水器有限公司 | Heat exchanger and water heater |
| CN204495117U (en) * | 2015-03-23 | 2015-07-22 | 温州海纳机车部件有限公司 | A kind of automobile radiators with double-radiation function effect |
| CN204961059U (en) * | 2015-07-31 | 2016-01-13 | 北汽福田汽车股份有限公司 | Radiator unit , engine cooling system and vehicle |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
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| RJ01 | Rejection of invention patent application after publication |