CN107630744B - Automobile radiators and automobile - Google Patents
Automobile radiators and automobile Download PDFInfo
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- CN107630744B CN107630744B CN201710693410.2A CN201710693410A CN107630744B CN 107630744 B CN107630744 B CN 107630744B CN 201710693410 A CN201710693410 A CN 201710693410A CN 107630744 B CN107630744 B CN 107630744B
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Abstract
This disclosure relates to a kind of automobile radiators and automobile, the automobile radiators include the first water chamber (1), second water chamber (2) and the heat sink body (3) being connected between first water chamber (1) and second water chamber (2), wherein, first water chamber (1) includes intake chamber (11) and the water-supplying chamber (12) of multiple successively alternate arrangements, second water chamber (2) includes multiple backwater room (21), each backwater room (21) is respectively corresponded by the heat sink body (3) and is communicated on each pair of intake chamber (11) and the water-supplying chamber (12) being adjacently positioned, it is a plurality of for the U-shaped water route logical for cooling liquid stream to be formed.In this way, coolant liquid of the circulation on every U-shaped water route can pass through secondary heat dissipation, while the formation in a plurality of water route, the radiating efficiency of radiator is improved.
Description
Technical field
This disclosure relates to the field of radiating of vehicle, and in particular, to a kind of automobile radiators and automobile.
Background technique
Currently, the flow direction of radiator in vehicle according to coolant liquid, radiator can be divided into cross-flow type, longitudinal-flow with
And U-shaped streaming.Wherein, cross-flow type and longitudinal-flow coolant flow form are as follows: high temperature coolant is after the entrance of side water chamber, from another
The outflow of one end water chamber, can only circulate once in heat-dissipating pipe with stock coolant liquid, only can be carried out primary cooling, therefore heat dissipation area is small,
Radiating efficiency is low, while having a plurality of unidirectional water route, and flow velocity is uneven.When operating condition is more severe, it is easy to appear heat dissipation deficiency, very
To coolant boiling situation.Though U-shaped radiator can cool down twice coolant liquid, water resistance increase, and need water inlet end have compared with
Big hydraulic pressure, and high efficiency and heat radiation area area is smaller, and large area core is in inefficient radiating area, the integral heat sink effect of radiator
Rate is low.
Summary of the invention
Purpose of this disclosure is to provide a kind of automobile radiators, the radiating efficiency of the automobile radiators is higher, and radiates
It is relatively uniform.
To achieve the goals above, the disclosure provides a kind of automobile radiators, including the first water chamber, the second water chamber and company
Lead to the heat sink body between first water chamber and second water chamber, wherein first water chamber includes multiple successively phases
Between the intake chamber arranged and water-supplying chamber, second water chamber include multiple backwater room, each backwater room passes through the heat dissipation
Main body, which respectively corresponds, to be communicated on each pair of intake chamber and the water-supplying chamber being adjacently positioned, a plurality of for for cooling to be formed
The logical U-shaped water route of liquid stream.
Optionally, the flow area in each U-shaped water route is identical.
Optionally, the adjacent water-supplying chamber successively corresponds with the intake chamber is connected to.
Optionally, each water-supplying chamber's correspondence is communicated to two intake chambers adjacent thereto.
Optionally, the inner wall of first water chamber is provided with multiple first partitions spaced apart along its length, with
First water chamber is separated to form multiple intake chambers and multiple water-supplying chamber, correspondingly, second water chamber it is interior
Wall is provided with multiple second partitions spaced apart along its length, and second water chamber is separated to form multiple described times
Water chamber.
Optionally, the heat sink body includes the heat dissipation for multiple uniform intervals setting for coolant liquid circulation
Pipe, each first partition and each second partition are arranged between two adjacent heat-dissipating pipes.
Optionally, the heat sink body further includes waveform heat-radiation belt, which is arranged in the adjacent heat dissipation
Between pipe.
Optionally, water inlet interface is offered on each intake chamber, multiple water inlet interfaces, which are collected, to be communicated to
In one water inlet pipe, correspondingly, water outlet mouthpiece is offered in each water-supplying chamber, multiple water outlet mouthpieces collect company
Lead to an outlet pipe.
Optionally, the sidewall upper of each backwater room is offered except port.
According to another aspect of the present disclosure, a kind of vehicle is also provided, including automobile radiators disclosed above.
The beneficial effect of this technology is: radiator is a plurality of for the U-shaped water route logical for cooling liquid stream, coolant liquid by being formed
Secondary heat dissipation can not only be passed through, and the resistance of the relatively single U-shaped radiator of water resistance is smaller, improves radiating efficiency.With this
Meanwhile heat sink body is divided into a plurality of water route, flowing of the coolant liquid on heat sink body can be made more uniform, thus into one
Step improves the whole radiating efficiency of radiator.
Other feature and advantage of the disclosure will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is and to constitute part of specification for providing further understanding of the disclosure, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute the limitation to the disclosure.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of the automobile radiators for embodiment that the disclosure provides；
Fig. 2 is the structural schematic diagram of the radiator for the another embodiment that the disclosure provides.
Description of symbols
1 first water chamber, 11 intake chamber, 12 water-supplying chamber
2 second water chamber, 21 backwater room, 3 heat sink body
4 first partition, 5 second partition, 111 water inlet interface
121 water outlet mouthpieces 6 remove port
Specific embodiment
It is described in detail below in conjunction with specific embodiment of the attached drawing to the disclosure.It should be understood that this place is retouched
The specific embodiment stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
As depicted in figs. 1 and 2, the disclosure provides a kind of automobile radiators, including the first water chamber 1, the second water chamber 2 and company
Lead to the heat sink body 3 between the first water chamber 1 and the second water chamber 2, which is characterized in that the first water chamber 1 includes multiple successively alternate
The intake chamber 11 of arrangement and water-supplying chamber 12, the second water chamber 2 include multiple backwater room 21, and each backwater room 21 passes through heat sink body 3
It respectively corresponds and is communicated on each pair of intake chamber 11 and water-supplying chamber 12 being adjacently positioned, it is a plurality of for logical for cooling liquid stream to be formed
U-shaped water route.
Coolant liquid circulates between heat sink body 3 to radiate, thus, in the present embodiment, heat sink body 3 is separated
A plurality of U-shaped water route is formed, coolant liquid can be entered in corresponding U-shaped water route by the intake chamber 11 of the first water chamber 1, with
After coolant liquid enters the backwater room 21 of the second water chamber 2, coolant liquid returns to the water-supplying chamber 12 of the first water chamber 1 from U-shaped water route again
It is interior.In this way, the coolant liquid on every water route can pass through secondary heat dissipation, in addition, a plurality of heat dissipation water route of heat sink body point makes
The flow velocity for obtaining coolant liquid is relatively also more uniform, guarantees the temperature consistency of radiator while improving coolant liquid radiating efficiency.
Simultaneously compared to single U-shaped water route, the flow resistance in a plurality of water route is smaller, required hydraulic pressure also relative reduction.
It should be noted that this automobile radiators is designed based on cross-flow radiator, the first water chamber 1 and the second water chamber
2 extending direction is extending direction upper and lower shown in figure, and coolant liquid flows to the stream between the second water chamber from the first water chamber
Dynamic direction is then left and right directions shown in figure, is mutually perpendicular to the extending direction of the first water chamber and the second water chamber.Certainly, this public affairs
The automobile radiators opened are equally applicable to longitudinal-flow radiator, with no restriction to this disclosure, as long as can accelerate radiating efficiency
, wherein the arranged direction of water chamber is equally vertical with the flow direction of water flow.
Further, in order to enable the flow velocity in the coolant liquid of the flowing of heat sink body 3 is more uniform, in present embodiment
In, the flow area in every U-shaped water route is identical.That is, the flow for the coolant liquid that every U-shaped water route can carry is identical, so that
In every water route, the cooling liquid speed of circulation is relatively uniform, so that heat dissipation is uniformly, guarantees the temperature consistency of radiator.
Specifically, as shown in Figure 1, as an embodiment of the present disclosure, adjacent water-supplying chamber 12 and intake chamber 11 according to
Secondary one-to-one correspondence connection.That is, one water-supplying chamber 12 of the corresponding connection of intake chamber 11, and interconnected two intake chambers and
Water-supplying chamber is disposed adjacent.The coolant liquid that intake chamber 11 is passed through as a result, enters backwater room 21 after heat sink body 3, by
Coolant liquid is returned to water-supplying chamber 12 adjacent thereto according to the return water direction in water route by backwater room 21, forms a U-shaped water route
Continuous flow.In this way, can match by an intake chamber 11 of corresponding connection and a water-supplying chamber 12 as a pair and unify a return water
Room 21 can realize a U-shaped water route logical for cooling liquid stream.
Alternatively embodiment, as shown in Fig. 2, each water-supplying chamber 12 correspondence can also be communicated to adjacent thereto
Two intake chambers 11.That is, two intake chambers 11 share a water-supplying chamber 12, received simultaneously by two not by a water-supplying chamber 12
The coolant liquid that same intake chamber 11 flows into, equally may be implemented to form U-shaped water route.And in this embodiment, two intake chambers
11 and water-supplying chamber 12 between two intake chambers 11 be used as one group, every group of cooperation Liang Ge backwater room 21 can form two
U-shaped water route.No matter with which kind of above-mentioned embodiment arrangement U-shaped water route, the quantity in U-shaped water route and the quantity of backwater room 21 are one
It causes.Certainly, on the basis of cross-flow radiator, the U-shaped of the corresponding water-supplying chamber 12 of an intake chamber 11 cooperatively formed
The water resistance in water route is relatively smaller.This is because coolant liquid itself has gravity, intake chamber 11 is located at the top of water-supplying chamber 12,
Coolant liquid is easier to flow, if returning to top from below, water resistance can be bigger, and the hydraulic pressure needed also just increases with it.
Above-mentioned the first water chamber 1 and the second water chamber 2 are separated to form multiple water chambers in order to realize, in the present embodiment,
The inner wall of first water chamber 1 is provided with multiple first partitions 4 spaced apart along its length, and the first water chamber 1 is separated shape
At multiple intake chambers 11 and multiple water-supplying chamber 12, correspondingly, the inner wall of the second water chamber 2 is provided with multiple to be spaced along its length
Second water chamber 2 is separated to form multiple backwater room 21 by the second partition 5 of arrangement.That is, by the setting of partition, by water chamber
Inner space be separated into multiple regions, to be respectively formed multiple intake chambers having respective functions, water-supplying chamber and backwater room.
Wherein, length direction is upper and lower extending direction shown in Fig. 1 mentioned above.
Specifically, heat sink body 3 includes for the heat-dissipating pipe for the logical multiple uniform intervals setting of cooling liquid stream, that is, cold
But liquid circulates in each heat-dissipating pipe, each heat-dissipating pipe being connected to intake chamber 11, and coolant liquid is flowed into back from intake chamber 11
Water chamber 21, correspondingly, coolant liquid is then returned from backwater room 21 and is flowed into water-supplying chamber by each heat-dissipating pipe being connected to water-supplying chamber 12
12, realize the secondary heat dissipation of coolant liquid.
In order to avoid the formation of partition, cause the interference for coolant flow, in the present embodiment, each first every
Plate 4 and each second partition 5 are arranged between two adjacent heat-dissipating pipes.In this way, just will not influence heat-dissipating pipe and intake chamber
11, the connection of water-supplying chamber 12 and backwater room 21.
In order to increase the heat-sinking capability of heat-dissipating pipe, in the present embodiment, heat sink body 3 further includes waveform heat-radiation belt, should
Waveform heat-radiation belt is arranged between adjacent heat-dissipating pipe.Heat-dissipating pipe can carry out a part of heat transfer to waveform heat-radiation belt scattered
Heat increases heat dissipation area, accelerates radiating efficiency.Heat-dissipating pipe can also use flat tube simultaneously, reduce resistance, increase flow face
Product.
In addition, in the present embodiment, water inlet interface 111, multiple water inlet interfaces 111 are offered on each intake chamber 11
Collect and be communicated in a water inlet pipe, correspondingly, water outlet mouthpiece 121 is offered in each water-supplying chamber 12, multiple water outlets connect
Mouth 121, which collects, is communicated to an outlet pipe.That is, being arranged in parallel between multiple intake chambers 11, by the same water inlet pipe
It supplies water, similarly, is also to be arranged in parallel between multiple water-supplying chamber 12, is discharged by an outlet pipe.
In order to which existing gas in radiator is discharged in time, prevent it from hindering the flowing of coolant liquid, in this embodiment party
In formula, the sidewall upper of each backwater room 21 is offered except port 6.Since air is gradually increasing, it is opened up in upper end
Gas is all discharged to the outside except port 6 can be realized, so as to guarantee the flow velocity of coolant liquid.
According to another aspect of the present disclosure, a kind of automobile is also provided, which includes automobile radiators disclosed above.It is cold
But in the heat sink body internal flow of radiator, air passes through liquid outside radiator.Heat coolant liquid due to air heat dissipation and
Turn cold, cold air then heats up because the heat that coolant liquid sheds is absorbed, and the radiator of the disclosure can accelerate dissipating for coolant liquid
Heat guarantees the normal work of engine so as to avoid automobile engine from overheating.
The preferred embodiment of the disclosure is described in detail in conjunction with attached drawing above, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical solution of the disclosure
Monotropic type, these simple variants belong to the protection scope of the disclosure.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the disclosure to it is various can
No further explanation will be given for the combination of energy.
In addition, any combination can also be carried out between a variety of different embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought equally should be considered as disclosure disclosure of that.
Claims (8)
1. a kind of automobile radiators, including the first water chamber (1), the second water chamber (2) and connection are in first water chamber (1) and institute
State the heat sink body (3) between the second water chamber (2), which is characterized in that first water chamber (1) includes multiple successively alternate arrangements
Intake chamber (11) and water-supplying chamber (12), second water chamber (2) include multiple backwater room (21), each backwater room (21)
It is respectively corresponded by the heat sink body (3) and is communicated to each pair of intake chamber (11) being adjacently positioned and the water-supplying chamber (12)
On, it is a plurality of for the U-shaped water route logical for cooling liquid stream to be formed；The inner wall of first water chamber (1) is provided with multiple along its length
It spends the spaced apart first partition in direction (4), first water chamber (1) is separated to form multiple intake chambers (11) and more
A water-supplying chamber (12), correspondingly, the inner wall of second water chamber (2) are provided with multiple spaced apart along its length
Second water chamber (2) is separated to form multiple backwater room (21) by second partition (5)；The heat sink body (3) includes
For the heat-dissipating pipe of multiple uniform intervals setting for coolant liquid circulation, each first partition (4) and it is each described in
Second partition (5) is arranged between two adjacent heat-dissipating pipes so that each intake chamber (11) with it is correspondingly each
Heat-dissipating pipe corresponds, and each water-supplying chamber (12) corresponds with correspondingly each heat-dissipating pipe.
2. automobile radiators according to claim 1, which is characterized in that the flow area in every U-shaped water route is identical.
3. automobile radiators according to claim 1, which is characterized in that the adjacent water-supplying chamber (12) and the water inlet
Room (11) successively corresponds connection.
4. automobile radiators according to claim 1, which is characterized in that each water-supplying chamber (12) is corresponding be communicated to
Its two adjacent intake chamber (11).
5. automobile radiators according to claim 1, which is characterized in that the heat sink body (3) further includes waveform heat dissipation
Band, the waveform heat-radiation belt are arranged between the adjacent heat-dissipating pipe.
6. automobile radiators according to claim 1, which is characterized in that offered on each intake chamber (11) into
Water interface (111), multiple water inlet interfaces (111), which are collected, to be communicated in a water inlet pipe, correspondingly, each water outlet
It is offered on room (12) water outlet mouthpiece (121), multiple water outlet mouthpieces (121), which are collected, is communicated to an outlet pipe.
7. automobile radiators according to claim 1, which is characterized in that the sidewall upper of each backwater room (21) is opened
Equipped with except port (6).
8. a kind of automobile, which is characterized in that including the automobile radiators any according to claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710693410.2A CN107630744B (en) | 2017-08-14 | 2017-08-14 | Automobile radiators and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710693410.2A CN107630744B (en) | 2017-08-14 | 2017-08-14 | Automobile radiators and automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107630744A CN107630744A (en) | 2018-01-26 |
| CN107630744B true CN107630744B (en) | 2019-10-22 |
Family
ID=61099658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710693410.2A Active CN107630744B (en) | 2017-08-14 | 2017-08-14 | Automobile radiators and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107630744B (en) |
Families Citing this family (2)
| 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 |
| CN112901330A (en) * | 2021-01-31 | 2021-06-04 | 重庆长安汽车股份有限公司 | Radiator integrated with temperature regulator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2628331A1 (en) * | 1976-06-24 | 1978-01-05 | Volkswagenwerk Ag | Water header box of motor vehicle radiator - has compensation chamber and connection nozzle for connecting to different radiators |
| CN200946996Y (en) * | 2006-08-25 | 2007-09-12 | 中国北方车辆研究所 | Integrated double-circulation pipe water heater |
| CN103115504A (en) * | 2013-02-20 | 2013-05-22 | 安徽天祥空调科技有限公司 | Efficient automobile all-aluminum heat exchanger |
| JP2014126315A (en) * | 2012-12-27 | 2014-07-07 | Calsonic Kansei Corp | Compound heat exchanger |
| CN204003070U (en) * | 2014-08-13 | 2014-12-10 | 阿尔特汽车技术股份有限公司 | The variable water chamber structure of a kind of automobile radiators |
| CN204140188U (en) * | 2014-10-16 | 2015-02-04 | 温州海纳机车部件有限公司 | A kind of automobile radiators of good heat dissipation effect |
| CN206071705U (en) * | 2016-09-12 | 2017-04-05 | 奇瑞汽车股份有限公司 | A kind of passenger car low-temperature radiator |
-
2017
- 2017-08-14 CN CN201710693410.2A patent/CN107630744B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2628331A1 (en) * | 1976-06-24 | 1978-01-05 | Volkswagenwerk Ag | Water header box of motor vehicle radiator - has compensation chamber and connection nozzle for connecting to different radiators |
| CN200946996Y (en) * | 2006-08-25 | 2007-09-12 | 中国北方车辆研究所 | Integrated double-circulation pipe water heater |
| JP2014126315A (en) * | 2012-12-27 | 2014-07-07 | Calsonic Kansei Corp | Compound heat exchanger |
| CN103115504A (en) * | 2013-02-20 | 2013-05-22 | 安徽天祥空调科技有限公司 | Efficient automobile all-aluminum heat exchanger |
| CN204003070U (en) * | 2014-08-13 | 2014-12-10 | 阿尔特汽车技术股份有限公司 | The variable water chamber structure of a kind of automobile radiators |
| CN204140188U (en) * | 2014-10-16 | 2015-02-04 | 温州海纳机车部件有限公司 | A kind of automobile radiators of good heat dissipation effect |
| CN206071705U (en) * | 2016-09-12 | 2017-04-05 | 奇瑞汽车股份有限公司 | A kind of passenger car low-temperature radiator |
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| Publication number | Publication date |
|---|---|
| CN107630744A (en) | 2018-01-26 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 102206 Beijing Changping District Shahe town Shayang Road, Niu Niu Wan Village North Applicant after: Beiqi Futian Automobile Co., Ltd. Address before: 102206, Beijing, Shahe Town, Changping District Road, sand Yang Applicant before: Beiqi Futian Automobile Co., Ltd. |
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