CN207393310U - A kind of double-radiation function device - Google Patents
A kind of double-radiation function device Download PDFInfo
- Publication number
- CN207393310U CN207393310U CN201721418019.3U CN201721418019U CN207393310U CN 207393310 U CN207393310 U CN 207393310U CN 201721418019 U CN201721418019 U CN 201721418019U CN 207393310 U CN207393310 U CN 207393310U
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- CN
- China
- Prior art keywords
- water tank
- heat dissipation
- row
- dissipation row
- heat
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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.)
- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model proposes a kind of double-radiation function devices, the first heat dissipation row including being positioned in front of automobile head and the second heat dissipation row positioned at the first heat dissipation row rear, the first heat dissipation row both sides, which are equipped with, is respectively equipped with the first left water tank and the first right water tank, it is connected between the first left water tank and the first right water tank by several first heat exchanger tubes, the first cooling fin of several equidistant arrangements is arranged on first heat exchanger tube；The second heat dissipation row both sides, which are equipped with, is respectively equipped with the second left water tank and the second right water tank, is connected between the second left water tank and the second right water tank by several second heat exchanger tubes, the second cooling fin of several equidistant arrangements is arranged on second heat exchanger tube；Cooling water outlet is connected on the first right water tank, cooling water inlet is connected on the second right water tank, is connected between the first left water tank and the second left water tank by transfer tube.The utility model has the advantages of heat dissipation area is big, excellent in heat dissipation effect, volume compact.
Description
Technical field
The utility model is related to automobile radiator systems fields, and in particular to a kind of double-radiation function device.
Background technology
Automobile radiators are suitable for the heat-exchange apparatus to radiate to cooling system of vehicle, and current automobile radiators are past
It is installed on toward plate-like in front of automobile engine, overall structure and layout have become professional standard, and radiating mode is past
Toward being by the flowing between the water tank of left and right the heat of water to be made to be dispersed into from cooling fin in air, existing radiating efficiency is often solid
It is fixed, it can not rationally be radiated using cooling air.
Utility model content
Based on the above problem, the utility model aim is to provide a kind of heat dissipation area big, excellent in heat dissipation effect, volume compact
Double-radiation function device.
In view of the above problems, provide following technical solution：A kind of double-radiation function device, including being positioned in front of automobile head
The first heat dissipation row and the second heat dissipation row positioned at the first heat dissipation row rear, the first heat dissipation row both sides, which are equipped with, is respectively equipped with the
One left water tank and the first right water tank are connected between the first left water tank and the first right water tank by several first heat exchanger tubes, institute
State the first cooling fin that several equidistant arrangements are arranged on the first heat exchanger tube；The second heat dissipation row both sides, which are equipped with, is respectively equipped with the
Two left water tanks and the second right water tank are connected between the second left water tank and the second right water tank by several second heat exchanger tubes, institute
State the second cooling fin that several equidistant arrangements are arranged on the second heat exchanger tube；Cooling water is connected on the first right water tank to go out
Mouthful, cooling water inlet is connected on the second right water tank, passes through transfer tube between the first left water tank and the second left water tank
Connection.
In said structure, since the sequence of flow of cooling water is from the second heat dissipation drainage toward the first heat dissipation row, pass through setting
Preceding first heat dissipation row makes cold air preferentially take away heat by the first heat dissipation row, and air temperature can be because absorbing at this time
The heat heating of first heat dissipation row, is arranged at this time by the second heat dissipation, and row high temperature heat exchange is discharged into the second heat dissipation, cold so as to improve
The heat exchanger effectiveness of air promotes the cooling effect of automobile.
The utility model is further arranged to, and the first fin array density is the one of the second fin array density
Half.
In said structure, the air flow for air is avoided to be arranged when flowing through the first heat dissipation row the second heat dissipation generates resistance,
Therefore the arranging density of the first cooling fin is reduced, reduces resistance when air flows through the first heat dissipation row, it is preferably the to make it
Two heat dissipation rows provide heat dissipation.
The utility model is further arranged to, and further includes connection center, the first heat dissipation row and second heat dissipation row's installation
In in connection center.
In said structure, connection center for fix the first heat dissipation row and second heat dissipation row, while first heat dissipation row with
Sealing cavity is formed between second heat dissipation row, cold air is avoided to be arranged after passing through the first heat dissipation row from the first heat dissipation row and the second heat dissipation
Between escape cause decompression.
The utility model is further arranged to, the first left water tank, the first right water tank, the second left water tank and the second right water
Bottom portion is equipped with the screw that discharges water.
In said structure, the screw that discharges water is used to put except the cooling water in water tank.
The beneficial effects of the utility model：Since the sequence of flow of cooling water is radiated from the second heat dissipation drainage toward first
Row by the way that preceding first heat dissipation is set to arrange, makes cold air preferentially take away heat by the first heat dissipation row, at this time air temperature
It can heat up because absorbing the heat of the first heat dissipation row, be arranged at this time by the second heat dissipation, row high temperature heat exchange is discharged into the second heat dissipation,
So as to improve the heat exchanger effectiveness of cold air, the cooling effect of automobile is promoted.
Description of the drawings
Fig. 1 is the overlook direction section structure diagram of the utility model.
Figure label meaning：The heat dissipation rows of 10- first；The first left water tanks of 11-；The first right water tanks of 12-；The first heat exchanger tubes of 13-；
The first cooling fins of 14-；15- cooling water outlets；The heat dissipation rows of 20- second；The second left water tanks of 21-；The second right water tanks of 22-；23- second
Heat exchanger tube；The second cooling fins of 24-；25- cooling water inlets；30- transfer tubes；31- connection centers；32- discharges water screw.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
With reference to figure 1, a kind of double-radiation function device as shown in Figure 1, including the first heat dissipation row being positioned in front of automobile head
10 and the second heat dissipation row 20 positioned at the first 10 rears of heat dissipation row, 10 both sides of the first heat dissipation row are equipped with that be respectively equipped with first left
11 and first right water tank 12 of water tank passes through several first heat exchanger tube, 13 phases between the first left water tank 11 and the first right water tank 12
Even, the first cooling fin 14 of several equidistant arrangements is arranged on first heat exchanger tube 13；The second heat dissipation row, 20 both sides are set
Be respectively equipped with the second left 21 and second right water tank 22 of water tank, if between the second left 21 and second right water tank 22 of water tank by
Dry second heat exchanger tube 23 is connected, and the second cooling fin 24 of several equidistant arrangements is arranged on second heat exchanger tube 23；Described
Cooling water outlet 15 is connected on one right water tank 12, is connected with cooling water inlet 25 on the second right water tank 22, described first
It is connected between left 11 and second left water tank 21 of water tank by transfer tube 30.
In said structure, since the sequence of flow of cooling water is to flow to the first heat dissipation row 10 from the second heat dissipation row 20, pass through
Preceding first heat dissipation row 10 is set, cold air is made preferentially to arrange 10 by the first heat dissipation and takes away heat, air temperature meeting at this time
Because absorbing the heat heating of the first heat dissipation row 10,20 are arranged by the second heat dissipation at this time, high warm is carried out to the second heat dissipation row 20
It exchanges, so as to improve the heat exchanger effectiveness of cold air, promotes the cooling effect of automobile.
In the present embodiment, 14 arranging density of the first cooling fin is the half of 24 arranging density of the second cooling fin.
In said structure, resistance is generated to the air flow of the second heat dissipation row 20 for air is avoided to flow through when the first heat dissipation arranges 10
Power, therefore the arranging density of the first cooling fin 14 is reduced, resistance when air flows through the first heat dissipation row 10 is reduced, makes it more preferable
It is that the second heat dissipation row 20 provides heat dissipation.
In the present embodiment, connection center 31 is further included, the first heat dissipation row 10 and the second heat dissipation row 20 are installed on connection
In center 31.
In said structure, connection center 31 dissipates for fixing 10 and second heat dissipation row 20 of the first heat dissipation row first
10 and second heat dissipation of heat row forms sealing cavity between arranging 20, and cold air is avoided to be arranged after arranging 10 through the first heat dissipation from the first heat dissipation
10 and second heat dissipation row 20 between escape cause decompression.
In the present embodiment, the first left water tank 11, the first right water tank 12, the second left 21 and second right 22 bottom of water tank of water tank
Portion is equipped with the screw 32 that discharges water.
In said structure, the screw 32 that discharges water is used to put except the cooling water in water tank.
The beneficial effects of the utility model：Since the sequence of flow of cooling water is to flow to the first heat dissipation from the second heat dissipation row 20
Row 10 by setting preceding first heat dissipation row 10, makes cold air preferentially arrange 10 by the first heat dissipation and takes away heat, at this time cold sky
Temperature degree can because absorb the first heat dissipation row 10 heat heating, at this time by second heat dissipation arrange 20, to second heat dissipation arrange 20 into
Row high temperature heat exchange so as to improve the heat exchanger effectiveness of cold air, promotes the cooling effect of automobile.
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, on the premise of the utility model technical principle is not departed from, several improvement and modification, above-mentioned vacation can also be made
If these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (4)
1. a kind of double-radiation function device, it is characterised in that：Including the first heat dissipation row being positioned in front of automobile head and positioned at first
The second heat dissipation row at heat dissipation row rear, the first heat dissipation row both sides, which are equipped with, is respectively equipped with the first left water tank and the first right water tank,
It is connected between the first left water tank and the first right water tank by several first heat exchanger tubes, if being arranged on first heat exchanger tube
First cooling fin of dry equidistant arrangement；The second heat dissipation row both sides, which are equipped with, is respectively equipped with the second left water tank and the second right water tank,
It is connected between the second left water tank and the second right water tank by several second heat exchanger tubes, if being arranged on second heat exchanger tube
Second cooling fin of dry equidistant arrangement；Cooling water outlet is connected on the first right water tank, is connected on the second right water tank
There is cooling water inlet, connected between the first left water tank and the second left water tank by transfer tube.
2. a kind of double-radiation function device according to claim 1, it is characterised in that：The first fin array density is the
The half of two fin array density.
3. a kind of double-radiation function device according to claim 2, it is characterised in that：Connection center is further included, described first dissipates
Heat row and the second heat dissipation row are installed in connection center.
4. a kind of double-radiation function device according to claim 3, it is characterised in that：The first left water tank, the first right water tank,
Second left water tank and the second right water tank bottom are equipped with the screw that discharges water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721418019.3U CN207393310U (en) | 2017-10-30 | 2017-10-30 | A kind of double-radiation function device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721418019.3U CN207393310U (en) | 2017-10-30 | 2017-10-30 | A kind of double-radiation function device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207393310U true CN207393310U (en) | 2018-05-22 |
Family
ID=62327285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721418019.3U Expired - Fee Related CN207393310U (en) | 2017-10-30 | 2017-10-30 | A kind of double-radiation function device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207393310U (en) |
-
2017
- 2017-10-30 CN CN201721418019.3U patent/CN207393310U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20191030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |