CN208254273U - High-efficiency double-layer heater tank - Google Patents
High-efficiency double-layer heater tank Download PDFInfo
- Publication number
- CN208254273U CN208254273U CN201820812143.6U CN201820812143U CN208254273U CN 208254273 U CN208254273 U CN 208254273U CN 201820812143 U CN201820812143 U CN 201820812143U CN 208254273 U CN208254273 U CN 208254273U
- Authority
- CN
- China
- Prior art keywords
- water chamber
- upper water
- flat tube
- side plate
- mainboard
- Prior art date
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000004080 punching Methods 0.000 claims abstract description 6
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 6
- 238000005192 partition Methods 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 9
- 230000006835 compression Effects 0.000 abstract description 5
- 238000007906 compression Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 description 4
- 230000002708 enhancing effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a kind of high-efficiency double-layer heater tanks, it is characterized by comprising several two column flat tubes disposed in parallel, the flat tube is hollow flat tube, the both ends of the flat tube are respectively fixedly connected with mainboard, upper water chamber and lower water chamber are respectively arranged on the outside of two mainboards, the flat tube is connected to the upper water chamber and the lower water chamber；Partition is arranged in the middle part of the upper water chamber and the upper water chamber is divided into top upper water chamber and lower part upper water chamber, and water inlet pipe connects the lower part upper water chamber, and outlet pipe connects the top upper water chamber；The upper and lower ends of the mainboard are respectively equipped with side plate, and the mainboard both ends are equipped with hasp and engage the both ends of the side plate respectively, and the side plate is equipped with 2 punching press reinforcing ribs.The utility model is compact-sized rationally, and heat exchange efficiency is high, reduces the impact to flat tube, and effect of resist compression is good, improves the performance of product, improves the production efficiency and the quality of production of product, saves production cost, improves the satisfaction of client.
Description
Technical field
The utility model relates to a kind of automobile heating equipments, more particularly, to a kind of high-efficiency double-layer heater tank.
Background technique
In automotive air-conditioning system, using the hot water that automobile engine provides as heat source, for heating and air regulator in compartment
Radiator in the heat-exchange device of glass defrosting and defogging, abbreviation heater tank, heater tank are in automotive air-conditioning system
One important component.When water in engine flows through vehicle warm air water tank, heater tank is heated, blower work, against warm wind
Water tank air blast, wind are heated when passing through heater tank, then air outlet come out be blown into driver's cabin is exactly warm wind, work
With being winter heating, defrosting, cold rainy day gas demisting, the heat of heater tank is the coolant liquid from engine.It is general at present
The thickening core design of heater tank is all the frame mode of single-row flat tube, although the structure of this mode is by increasing radiating surface
Product improves the heat dissipation performance of heater tank, but reduces the compression strength and stability of product, while it is raw to also reduce product
The first-time qualification rate of production increases the production cost of company.
Utility model content
The applicant is directed to above-mentioned problem, has carried out Improvement, provides a kind of high-efficiency double-layer heater tank, structure is tight
Reason is gathered together, heat exchange efficiency is high, reduces the impact to flat tube, and effect of resist compression is good, improves the performance of product, improves the production effect of product
Rate and the quality of production save production cost, improve the satisfaction of client.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solutions:
A kind of high-efficiency double-layer heater tank, including several two column flat tubes disposed in parallel, the flat tube are hollow flat
Pipe, the both ends of the flat tube are respectively fixedly connected with mainboard, are respectively arranged with upper water chamber and lower water chamber on the outside of two mainboards,
The flat tube is connected to the upper water chamber and the lower water chamber；Partition is arranged in the middle part of the upper water chamber and by the upper water chamber
It is divided into top upper water chamber and lower part upper water chamber, water inlet pipe connects the lower part upper water chamber, and outlet pipe connects water on the top
Room；The upper and lower ends of the mainboard are respectively equipped with side plate, and the mainboard both ends are equipped with hasp and engage the two of the side plate respectively
End, the side plate are equipped with 2 punching press reinforcing ribs.
It is further:
The two sides of the side plate are equipped with flange.
The utility model has the technical effect that
A kind of high-efficiency double-layer heater tank disclosed by the utility model, compact-sized rationally heat exchange efficiency is high, reduces to flat
The impact of pipe, effect of resist compression is good, improves the performance of product, improves the production efficiency and the quality of production of product, saves production cost,
Improve the satisfaction of client.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the left view of Fig. 1.
Specific embodiment
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, 2, the utility model includes several two column flat tubes 3 disposed in parallel, and flat tube 3 is hollow flat
Pipe, the both ends of flat tube 3 are respectively fixedly connected with mainboard 1, and the outside of two mainboards 1 is respectively arranged with upper water chamber 6 and lower water chamber 5, flat
Pipe 3 is connected to upper water chamber 6 and lower water chamber 5, and mainboard 1 is using two parallel column punch structures, using matched dedicated assembly tooling,
Flat tube 3 and mainboard 1 are welded together, not only improved the assembling quality and efficiency of flat tube 3 Yu mainboard 1, but also enhancing in this way
The welding effect of product, phenomena such as avoiding the failure welding of product or production from doing over again.The middle part of upper water chamber 6 is arranged in partition 7
And upper water chamber 6 is divided into top upper water chamber 61 and lower part upper water chamber 62, water inlet pipe 9 connects lower part upper water chamber 62, and outlet pipe 8 connects
Connect portion's upper water chamber 61.The upper and lower ends of mainboard 1 are respectively equipped with side plate 2, and the both ends of mainboard 1 are equipped with hasp 4 and engage side respectively
The both ends of plate 2, the two sides of side plate 2 are equipped with flange 21, and side plate 2 is equipped with 2 punching press reinforcing ribs 22, the hasp 4 at the both ends of mainboard 1
For with the engaging of side plate 2, be fixedly secured mainboard 1 and side plate 2 so that flat tube constitute core be not easy in process of production
It loosens, deformation of damaging, plays the role of protecting core.Flange 21 and punching press reinforcing rib 22 play guarantor for enhancing 2 intensity of side plate
Shield core and the effect for enhancing product compression strength；In addition, on the interval of two punching press reinforcing ribs 22 on side plate and mainboard 1
Hasp 4 width it is corresponding, play the role of positioning fixed side plate after mainboard 1 engages with side plate 2.
In actual use, the high temperature coolant from engine enters lower part upper water chamber 62 from water inlet pipe 9, then under
Two column flat tubes 3 of half part enter lower water chamber 5, then from two column flat tubes 3 of top half into top upper water chamber 61 and through being discharged
Pipe 8 flows out.The utility model changes original single-row flat tube configuration, using two column flat tube configurations disposed in parallel, improves flat
The anti-pressure ability of pipe increases product service life；Simultaneously because original heater tank flat tube is all the single blank pipe used, flat tube
Radial direction faces that wider deflection is bigger, and welding effect is more unstable directly, and single flat tube is reduced after the flat tube widened is divided into two
Range enhance production welding effect to reduce the deflection that flat tube is radially faced directly, improve product qualification rate, and
Separate unit water tank flat tube total weight is alleviated, to save the material and production cost of product, and heat exchange efficiency is high.
Claims (2)
1. a kind of high-efficiency double-layer heater tank, it is characterised in that: including several two column flat tubes disposed in parallel, the flat tube is
Hollow flat tube, the both ends of the flat tube are respectively fixedly connected with mainboard, are respectively arranged with upper water chamber on the outside of two mainboards
And lower water chamber, the flat tube are connected to the upper water chamber and the lower water chamber；Partition is arranged in the middle part of the upper water chamber and will
The upper water chamber is divided into top upper water chamber and lower part upper water chamber, and water inlet pipe connects the lower part upper water chamber, and outlet pipe connects institute
State top upper water chamber；The upper and lower ends of the mainboard are respectively equipped with side plate, and the mainboard both ends are equipped with hasp and engage institute respectively
The both ends of side plate are stated, the side plate is equipped with 2 punching press reinforcing ribs.
2. high-efficiency double-layer heater tank described in accordance with the claim 1, it is characterised in that: the two sides of the side plate are equipped with flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820812143.6U CN208254273U (en) | 2018-05-29 | 2018-05-29 | High-efficiency double-layer heater tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820812143.6U CN208254273U (en) | 2018-05-29 | 2018-05-29 | High-efficiency double-layer heater tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208254273U true CN208254273U (en) | 2018-12-18 |
Family
ID=64651702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820812143.6U Expired - Fee Related CN208254273U (en) | 2018-05-29 | 2018-05-29 | High-efficiency double-layer heater tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208254273U (en) |
-
2018
- 2018-05-29 CN CN201820812143.6U patent/CN208254273U/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: 20181218 |