CN209621453U - A kind of mixed electrical automobile high-efficiency radiator - Google Patents
A kind of mixed electrical automobile high-efficiency radiator Download PDFInfo
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- CN209621453U CN209621453U CN201920020379.0U CN201920020379U CN209621453U CN 209621453 U CN209621453 U CN 209621453U CN 201920020379 U CN201920020379 U CN 201920020379U CN 209621453 U CN209621453 U CN 209621453U
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- water
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- heat
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses a kind of mixed electrical automobile high-efficiency radiators, including radiating core, intake chamber and water-supplying chamber, radiating core is arranged perpendicular to vehicle traveling direction, radiating core is divided into low temperature radiation part along the longitudinal direction, high temperature radiator portion and spare conversion portion, intake chamber and water-supplying chamber are respectively arranged the transverse ends in radiating core, it is divided into and the partially communicating low temperature water chamber of low temperature radiation by partition inside intake chamber and water-supplying chamber, the spare conversion water chamber for being connected to high temperature water chamber with high temperature radiator portion and being connected to spare conversion portion, low temperature water chamber is equipped with the cooling tube of low-temperature circulating water route interface connection power battery, high temperature water chamber is equipped with the cooling tube of high temperature circulation water route interface connection engine, spare conversion water chamber is equipped with spare conversion water route interface, spare conversion water route interface is separately connected power battery by triple valve With the cooling tube of engine.The utility model solves the problems, such as existing mixed electrical automobile radiator there are heat exchange efficiencies that low, space hold is big.
Description
Technical field
The utility model relates to automobile-used radiators, and in particular to a kind of the efficient of mixed electrical automobile front-end cooling module dissipates
Hot device.
Background technique
The front end radiator of conventional mixed electrical automobile is set between the air-inlet grille and engine in Chinese herbaceous peony cabin, usually by one
A individual low-temperature radiator and an individual high temperature heat sink composition, as shown in Figure 1, low-temperature radiator and high temperature heat sink
It is in front and back arranged stacked along vehicle traveling direction, low-temperature radiator is located in front of high temperature heat sink, and the two passes through buckle or spiral shell
It tethers and connects.This will lead to outside air need to be cooling to low-temperature radiator first, and high temperature heat sink progress is passed through after then heating up
It is cooling.
But this design can have following several disadvantages: firstly, the requirement heat dissipation capacity of radiator is all under maximum conditions
Value, under most service conditions, performance exists very big more than needed；Secondly, two radiators are in front and back arranged stacked, can lead
It causes the resistance of outer crosswind to increase, reduces air force, reduce heat exchange efficiency；Then, outer crosswind must to low-temperature radiator into
High temperature heat sink can be just flowed through after row is cooling, the exchange capability of heat of high temperature heat sink is caused to reduce；Finally, this cloth of two radiators
The mode of setting will increase the space occupancy rate of enging cabin, be unfavorable for the arrangement of other components.
Summary of the invention
Purpose of utility model: the utility model is intended to provide a kind of mixed electrical automobile high-efficiency radiator, existing existing to solve
With the presence of the problem that mixed electrical automobile radiator heat exchange efficiency is low, space hold is big.
To achieve the goals above, the utility model uses the following technical solution: a kind of mixed electrical automobile use is efficiently scattered
Hot device, the radiator are arranged between the air-inlet grille and engine in Chinese herbaceous peony cabin, including radiating core, intake chamber and water-supplying chamber,
The radiating core is arranged perpendicular to vehicle traveling direction, and radiating core is divided into low temperature radiation part, height along the longitudinal direction
Warm radiator portion and spare conversion portion, the intake chamber and water-supplying chamber are respectively arranged the transverse ends in radiating core, water inlet
It is divided by partition with the partially communicating low temperature water chamber of low temperature radiation, with high temperature radiator portion and is connected to inside room and water-supplying chamber
High temperature water chamber and the spare conversion water chamber being connected to spare conversion portion, low temperature water chamber are equipped with low-temperature circulating water route interface, low temperature
Circulation waterway interface is used to connect the cooling tube of power battery, and high temperature water chamber is equipped with high temperature circulation water route interface, high temperature circulation water
Road interface is used to connect the cooling tube of engine, and spare conversion water chamber is equipped with spare conversion water route interface, and spare conversion water route connects
Mouth is separately connected the cooling tube of power battery and engine by triple valve.
Further, the radiating core includes arranged for interval and more heat-dissipating pipes being parallel to each other along the longitudinal direction:
Using at least one heat-dissipating pipe for being located at middle part as spare conversion portion, will be located at the heat-dissipating pipe above spare conversion portion as
High temperature radiator portion will be located at the heat-dissipating pipe below spare conversion portion as low temperature radiation part.
Further, wavy heat-radiation belt is arranged in the two sides up and down of every heat-dissipating pipe.
Further, the top and bottom of the radiating core are equipped with side plate.
Further, the intake chamber connects radiating core by mainboard with water-supplying chamber, and the mainboard is arranged in heat-dissipating pipe
Both ends, mainboard are equipped with pilot hole corresponding with heat-dissipating pipe, and intake chamber and water-supplying chamber connect with mainboard side, heat-dissipating pipe both ends
Pilot hole is passed through by the mainboard other side and protrudes into intake chamber and water-supplying chamber.
Further, the partition include the upside partition being arranged along intake chamber and water-supplying chamber's longitudinal gap and downside every
Plate, upside partition between high temperature radiator portion and spare conversion portion, downside partition be located at low temperature radiation part with it is spare
Between conversion portion.
Further, the intake chamber and water-supplying chamber and mainboard junction are equipped with the rubber pad for sealing, the rubber
It is equipped with bridge structure towards intake chamber and water-supplying chamber side on pad, the upside partition and downside partition are fixed in bridge structure.
A kind of mixed electrical automobile high-efficiency radiator provided by the utility model: in most situations, high temperature radiator portion
It works independently with low temperature radiation part, when high temperature heat sink cooling requirements surge, spare conversion portion can be switched into use
In high temperature heat sink exchange heat, when low-temperature radiator heat dissipation capacity require surge when, spare conversion portion can be switched to be used for it is low
Temperature radiator heat exchange, by the function switch of spare conversion portion, to effectively increase heat exchange efficiency；In addition, radiator is by bilayer
Structure is reduced to single layer, improves enging cabin space utilization rate, while reducing costs and weight.
Detailed description of the invention
Fig. 1 is conventional mixed electrical automobile high temperature heat sink and low-temperature radiator arrangement schematic diagram；
Fig. 2 is the mixed electrical automobile high-efficiency radiator schematic diagram of the utility model；
Fig. 3 is the mixed electrical automobile high-efficiency radiator explosive view of the utility model；
Fig. 4 is the partial enlarged view of location A in Fig. 3；
Fig. 5 is the partial enlarged view of B location in Fig. 3；
Fig. 6 is the assembling schematic diagram of mainboard and heat-dissipating pipe.
In figure: 1- low-temperature radiator, 2- high temperature heat sink, 3- low temperature radiation part, 4- high temperature radiator portion, spare turn of 5-
Change part, 6- intake chamber, 7- water-supplying chamber, 8- rubber pad, 9- mainboard, 9-1- pilot hole, 10- heat-dissipating pipe, 11- heat-radiation belt, the side 12-
Plate, 13- bridge structure, 14- partition, 15- high temperature circulation water route interface, 16- low-temperature circulating water route interface, the spare conversion water route 17-
Interface.
Specific embodiment:
Further explanation is done to the utility model with reference to the accompanying drawing.
As shown in Fig. 2,3 and 5, a kind of mixed electrical automobile high-efficiency radiator of the utility model, the radiator is arranged in vehicle
Between the air-inlet grille and engine of front deck, including radiating core, intake chamber 6 and water-supplying chamber 7.The radiating core is perpendicular to vehicle
Direction of travel arrangement, and radiating core is divided into low temperature radiation part 3, high temperature radiator portion 4 and spare turn along the longitudinal direction
Change part 5.The intake chamber 6 and water-supplying chamber 7 are respectively arranged the transverse ends in radiating core, inside intake chamber 6 and water-supplying chamber 7
The low temperature water chamber being connected to low temperature radiation part 3 is divided by partition 14, high temperature water chamber is connected to high temperature radiator portion 4 and
The spare conversion water chamber being connected to spare conversion portion 5, low temperature water chamber are equipped with low-temperature circulating water route interface 16, low-temperature circulating water route
Interface 16 is used to connect the cooling tube of power battery, and high temperature water chamber is equipped with high temperature circulation water route interface 15, and high temperature circulation water route connects
Mouth 15 is equipped with spare conversion water route interface 17 for connecting the cooling tube of engine, spare conversion water chamber, and spare conversion water route connects
Mouth 17 is separately connected the cooling tube of power battery and engine by triple valve.
As shown in Figures 2 and 3, in the present embodiment, the radiating core is including arranged for interval along the longitudinal direction and mutually flat
More capable heat-dissipating pipes 10 illustrate only the heat-dissipating pipe 10 of the top and bottom in Fig. 2 and 3, remaining heat-dissipating pipe 10 omits,
It regard several heat-dissipating pipes 10 for being located at middle part as spare conversion portion 5, the heat-dissipating pipe 10 of spare 5 top of conversion portion will be located at
As high temperature radiator portion 4, it regard the heat-dissipating pipe 10 for being located at spare 5 lower section of conversion portion as low temperature radiation part 3.In order to improve
Wavy heat-radiation belt 11 is arranged between the two sides up and down of every heat-dissipating pipe 10 in heat dissipation effect.Simultaneously in order to protect heat-dissipating pipe 10,
The top and bottom of radiating core are equipped with side plate 12.
As shown in figs. 3 and 6, by the connection radiating core of mainboard 9, the mainboard 9 is arranged for the intake chamber 6 and water-supplying chamber 7
At 10 both ends of heat-dissipating pipe, mainboard 9 is equipped with pilot hole 9-1 corresponding with heat-dissipating pipe 10, intake chamber 6 and water-supplying chamber 7 and mainboard 9
Side connection, 10 both ends of heat-dissipating pipe pass through pilot hole 9-1 by 9 other side of mainboard and protrude into intake chamber 6 and water-supplying chamber 7.
As shown in Fig. 2,3 and 5, the partition 14 includes the upside partition being arranged along intake chamber 6 and 7 longitudinal gap of water-supplying chamber
With downside partition, for upside partition between high temperature radiator portion 4 and spare conversion portion 5, downside partition is located at low temperature radiation
Between part 3 and spare conversion portion 5.
As shown in Fig. 3,4 and 5, the intake chamber 6 and water-supplying chamber 7 and 9 junction of mainboard are equipped with the rubber pad for sealing
8, bridge structure 13 is equipped with towards intake chamber 6 and 7 side of water-supplying chamber on the rubber pad 8, and the upside partition and downside partition are solid
It is scheduled in bridge structure 13.
In car running process, under original state, triple valve is closed, and high temperature radiator portion and low temperature radiation part are independent
Work, when engine radiating load is larger, spare conversion water route interface 17 connects the cooling tube of engine, hair by triple valve
Motivation coolant liquid flows through intermediate spare conversion portion 5 and high temperature radiator portion 4；It is spare when power battery heat dissipation load is larger
The cooling tube that water route interface 17 connects power battery by triple valve is converted, power battery coolant liquid flows through intermediate spare converter section
Divide 5 and low temperature radiation part 3.Heat exchange efficiency can be effectively increased in this way.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (7)
1. a kind of mixed electrical automobile high-efficiency radiator, the radiator are arranged between the air-inlet grille and engine in Chinese herbaceous peony cabin,
Be characterized in that: including radiating core, intake chamber (6) and water-supplying chamber (7), the radiating core is perpendicular to vehicle traveling direction cloth
It sets, and radiating core is divided into low temperature radiation part (3), high temperature radiator portion (4) and spare conversion portion along the longitudinal direction
(5), the intake chamber (6) and water-supplying chamber (7) are respectively arranged the transverse ends in radiating core, intake chamber (6) and water-supplying chamber (7)
It is internal to be divided into the low temperature water chamber being connected to low temperature radiation part (3) by partition (14), be connected to high temperature radiator portion (4)
High temperature water chamber and the spare conversion water chamber being connected to spare conversion portion (5), low temperature water chamber are equipped with low-temperature circulating water route interface
(16), low-temperature circulating water route interface (16) is used to connect the cooling tube of power battery, and high temperature water chamber is equipped with high temperature circulation water route and connects
Mouth (15), high temperature circulation water route interface (15) are used to connect the cooling tube of engine, and spare conversion water chamber is equipped with spare conversion water
Road interface (17), spare conversion water route interface (17) are separately connected the cooling tube of power battery and engine by triple valve.
2. a kind of mixed electrical automobile high-efficiency radiator according to claim 1, it is characterised in that: the radiating core includes
Arranged for interval and more heat-dissipating pipes (10) being parallel to each other along the longitudinal direction: at least one heat-dissipating pipe (10) at middle part will be located at
As spare conversion portion (5), the heat-dissipating pipe (10) above spare conversion portion (5) will be located at and be used as high temperature radiator portion (4),
The heat-dissipating pipe (10) below spare conversion portion (5) will be located at and be used as low temperature radiation part (3).
3. a kind of mixed electrical automobile high-efficiency radiator according to claim 2, it is characterised in that: every heat-dissipating pipe (10)
Wavy heat-radiation belt (11) is arranged in upper and lower two sides.
4. a kind of mixed electrical automobile high-efficiency radiator according to claim 2, it is characterised in that: the top of the radiating core
Portion and bottom are equipped with side plate (12).
5. a kind of mixed electrical automobile high-efficiency radiator according to claim 2, it is characterised in that: the intake chamber (6) and
Water-supplying chamber (7) connects radiating core by mainboard (9), and the mainboard (9) is arranged in heat-dissipating pipe (10) both ends, and mainboard is set on (9)
There are pilot hole (9-1) corresponding with heat-dissipating pipe (10), intake chamber (6) and water-supplying chamber (7) to connect with mainboard (9) side, radiates
Pipe (10) both ends pass through pilot hole (9-1) by mainboard (9) other side and protrude into intake chamber (6) and water-supplying chamber (7).
6. a kind of mixed electrical automobile high-efficiency radiator according to claim 5, it is characterised in that: the partition (14) includes
The upside partition and downside partition being arranged along intake chamber (6) and water-supplying chamber's (7) longitudinal gap, upside partition are located at high temperature radiating part
Divide between (4) and spare conversion portion (5), downside partition is located between low temperature radiation part (3) and spare conversion portion (5).
7. a kind of mixed electrical automobile high-efficiency radiator according to claim 6, it is characterised in that: the intake chamber (6) and
Water-supplying chamber (7) and mainboard (9) junction are equipped with the rubber pad (8) for sealing, towards intake chamber (6) on the rubber pad (8)
Bridge structure (13) are equipped with water-supplying chamber (7) side, the upside partition and downside partition are fixed on bridge structure (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920020379.0U CN209621453U (en) | 2019-01-07 | 2019-01-07 | A kind of mixed electrical automobile high-efficiency radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920020379.0U CN209621453U (en) | 2019-01-07 | 2019-01-07 | A kind of mixed electrical automobile high-efficiency radiator |
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| Publication Number | Publication Date |
|---|---|
| CN209621453U true CN209621453U (en) | 2019-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920020379.0U Active CN209621453U (en) | 2019-01-07 | 2019-01-07 | A kind of mixed electrical automobile high-efficiency radiator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681310A (en) * | 2019-01-07 | 2019-04-26 | 南京协众汽车空调集团有限公司 | A kind of mixed electrical automobile high-efficiency radiator |
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2019
- 2019-01-07 CN CN201920020379.0U patent/CN209621453U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681310A (en) * | 2019-01-07 | 2019-04-26 | 南京协众汽车空调集团有限公司 | A kind of mixed electrical automobile high-efficiency radiator |
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