CN213687368U - Lightweight bending evaporator - Google Patents
Lightweight bending evaporator Download PDFInfo
- Publication number
- CN213687368U CN213687368U CN202022298743.5U CN202022298743U CN213687368U CN 213687368 U CN213687368 U CN 213687368U CN 202022298743 U CN202022298743 U CN 202022298743U CN 213687368 U CN213687368 U CN 213687368U
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- exchange tube
- pressure manifold
- backplate
- lightweight
- 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.)
- Active
Links
- 238000005452 bending Methods 0.000 title claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a lightweight bending type evaporator, including first pressure manifold, second pressure manifold and many heat exchange tubes, each be equipped with heat transfer fin between the heat exchange tube, still include two backplate, first pressure manifold is connected between the one end top of two backplate, two be connected with a spliced pole between the other end top of backplate, the second pressure manifold is connected between the middle part below of two backplate, the heat exchange tube is flat rectangle pipe, the one end of heat exchange tube is buckled and is colluded the form, the one end of heat exchange tube is connected with first pressure manifold, the other end of heat exchange tube is buckled the back and is connected with the second pressure manifold, the department's butt of buckling of heat exchange tube is in the outside of spliced pole, the utility model discloses it is little, required installation space is little to compare prior art dead weight.
Description
Technical Field
The utility model relates to a lightweight bending evaporator.
Background
The installation space of the new energy automobile reserved for an automobile air conditioning system is narrow, the space reserved for certain small new energy automobiles is only 1/2 of gasoline automobiles, and an evaporator in the prior art is large in size, generally consists of a collecting pipe, a heat exchange pipe and a fixing frame, is heavy in self weight, and cannot meet the requirements of the new energy automobiles.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the not enough of above-mentioned prior art, provide a lightweight formula of bending evaporimeter.
The technical scheme of the utility model is that: the utility model provides a lightweight formula of bending evaporimeter, includes first pressure manifold, second pressure manifold and many heat exchange tubes, each be equipped with heat transfer fin between the heat exchange tube, still includes two backplate, first pressure manifold is connected between the one end top of two backplate, two be connected with a connecting post between the other end top of backplate, the second pressure manifold is connected between the middle part below of two backplate, the heat exchange tube is flat rectangle pipe, the one end of heat exchange tube is buckled and is colluded the form, the one end of heat exchange tube is connected with first pressure manifold, the other end of heat exchange tube is buckled the back and is connected with the second pressure manifold, the department of buckling butt of heat exchange tube is in the outside of spliced pole.
Furthermore, two ends of the first collecting pipe and the second collecting pipe respectively extend out of the guard plate and are connected with a joint or a plug.
Furthermore, the top of the second collecting pipe is provided with a plurality of grooves corresponding to the heat exchange pipes, the middle parts of the heat exchange pipes are provided with bent parts corresponding to the grooves, and the bent parts are clamped on the corresponding grooves.
Furthermore, the bent part of the heat exchange tube and the connecting column in butt joint is in arc transition, and the section of the connecting column is a cuboid with one arc-shaped end.
Furthermore, the connecting column and the guard plate are of an integrally formed structure, the guard plate is in a reverse 7 shape, and the shape of the guard plate corresponds to that of the heat exchange tube.
Furthermore, fixing seats are integrated on the two guard plates.
Furthermore, a drying bottle fixing frame is further integrated on the outer side of the first collecting pipe.
The utility model has the advantages that: the utility model designs the heat exchanger with light weight, saves the fixing frame, and simultaneously, the fixing mode of the heat exchange tube is more firm and reliable; on the other hand, the whole heat exchanger is bent to be 7-shaped, the required installation space is smaller, and the installation mode is more flexible.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic structural diagram of the second collecting pipe of the present invention.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
With reference to fig. 1-3, a lightweight bending evaporator includes a first collecting pipe 1, a second collecting pipe 2, and a plurality of heat exchange tubes 3, wherein heat exchange fins 4 are disposed between the heat exchange tubes 3;
the collecting pipe comprises two collecting pipes 1, a connecting column 6, a first collecting pipe 2 and two protective plates 5, and is characterized by further comprising two protective plates 5, wherein the first collecting pipe 1 is connected between the upper parts of one ends of the two protective plates 5, the upper parts of the other ends of the two protective plates 5 are connected with the connecting column 6, the second collecting pipe 2 is connected between the lower parts of the middle parts of the two protective plates 5, and the two ends of the first collecting pipe 1 and the second collecting pipe 2 extend out of the protective;
the heat exchange tube 3 is a flat rectangular tube, one end of the heat exchange tube 3 is bent to be in a hook shape, one end of the heat exchange tube 3 is connected with the first collecting tube 1, the other end of the heat exchange tube 3 is connected with the second collecting tube 2 after being bent, and the bent part of the heat exchange tube 3 is abutted against the outer side of the connecting column 6;
compared with the traditional fixing frame mode, the fixing mode of the heat exchange tube 3 with the structure is firmer and more reliable, and the whole mass of the heat exchanger is lightened due to the fact that the fixing frame is omitted; the heat exchange tube 3 with a bending structure enables the width of the evaporator main body to be reduced, and the evaporator can adapt to a vehicle model with a part of particularly narrow installation space;
in order to further improve the fixing stability of the heat exchange tube 3, the top of the second collecting pipe 2 is provided with a plurality of grooves 7 corresponding to the heat exchange tube 3, the middle part of each heat exchange tube 3 is provided with a bent part 8 corresponding to the groove 7, and each bent part 8 is clamped on the corresponding groove 7, so that the structure can avoid slight displacement of the heat exchange tube 3 caused by vibration when an automobile is started, the service life of the heat exchanger is prolonged, meanwhile, the second collecting pipe 2 participates in heat exchange of the heat exchange tube 3 to a certain extent, and the overall heat exchange efficiency of the heat exchanger can be improved;
the bent part where the heat exchange tube 3 and the connecting column 6 are abutted is in arc transition, and the section of the connecting column 6 is a cuboid with one arc end;
in order to further reduce the weight of the guard plate 5, the guard plate 5 is an aluminum plate, the connecting column 6 and the guard plate 5 are of an integrally formed structure, the guard plate 5 is in a reverse 7 shape, the shape of the guard plate 5 corresponds to that of the heat exchange tube 3, and the volume of the guard plate 5 is reduced on the premise of not reducing the protection of the heat exchange tube 3;
the two guard plates 5 are also integrated with a fixed seat;
and a drying bottle fixing frame is further integrated on the outer side of the first collecting pipe 1.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a lightweight formula of bending evaporimeter, includes first pressure manifold, second pressure manifold and many heat exchange tubes, each be equipped with heat transfer fin, its characterized in that between the heat exchange tube: still include two backplate, first pressure manifold is connected between the one end top of two backplate, two be connected with a spliced pole between the other end top of backplate, the second pressure manifold is connected between the middle part below of two backplate, the heat exchange tube is flat rectangle pipe, the one end of heat exchange tube is buckled and is colluded the form, the one end of heat exchange tube is connected with first pressure manifold, the other end of heat exchange tube is buckled the back and is connected with the second pressure manifold, the department's butt of buckling of heat exchange tube is in the outside of spliced pole.
2. The lightweight bent evaporator according to claim 1, wherein: and two ends of the first collecting pipe and the second collecting pipe respectively extend out of the protective plates and are connected with joints or plugs.
3. The lightweight bent evaporator according to claim 2, wherein: the top of the second collecting pipe is provided with a plurality of grooves corresponding to the heat exchange pipes, the middle parts of the heat exchange pipes are provided with bent parts corresponding to the grooves, and the bent parts are clamped on the corresponding grooves.
4. The lightweight bent evaporator according to claim 3, wherein: the bent parts of the heat exchange tubes and the connecting columns are in arc transition, and the sections of the connecting columns are cuboids with one ends being arc-shaped.
5. The lightweight bent evaporator according to claim 4, wherein: the connecting column and the guard plate are of an integrally formed structure, the guard plate is in a reverse 7 shape, and the shape of the guard plate corresponds to that of the heat exchange tube.
6. The lightweight bent evaporator according to claim 5, wherein: and a fixed seat is further integrated on the two guard plates.
7. The lightweight bent evaporator according to claim 6, wherein: and a drying bottle fixing frame is further integrated on the outer side of the first collecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022298743.5U CN213687368U (en) | 2020-10-15 | 2020-10-15 | Lightweight bending evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022298743.5U CN213687368U (en) | 2020-10-15 | 2020-10-15 | Lightweight bending evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213687368U true CN213687368U (en) | 2021-07-13 |
Family
ID=76757053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022298743.5U Active CN213687368U (en) | 2020-10-15 | 2020-10-15 | Lightweight bending evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213687368U (en) |
-
2020
- 2020-10-15 CN CN202022298743.5U patent/CN213687368U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211088371U (en) | Automobile battery heat dissipation device | |
| JP2000346578A5 (en) | ||
| US9644897B2 (en) | Heater core with dual plate pipe connector | |
| CN213687368U (en) | Lightweight bending evaporator | |
| CN217562661U (en) | Battery pack | |
| CN215804804U (en) | Intercooler | |
| CN212161890U (en) | Lightweight liquid cooling system and power battery box combined device | |
| CN201145492Y (en) | Novel motorcycle trapezoid pipe belt type water heat radiator | |
| JP2009180482A (en) | Intercooler | |
| JPH0587483A (en) | Aluminum heat exchanger | |
| CN113565617A (en) | Automobile radiator with reinforced radiating pipe | |
| CN219693970U (en) | Side plate for heat expansion and cold contraction resistance of automobile heat exchanger | |
| CN217179333U (en) | Double-main-piece tube-wrapped-wall-structure vehicle radiator | |
| CN210602336U (en) | Special-shaped curved surface parallel flow heat exchanger | |
| CN201945089U (en) | Tube-fin heat exchanger with ring-shaped structure | |
| CN212842329U (en) | Double-core automobile evaporator | |
| CN217424092U (en) | High-efficient B type cooling tube | |
| CN215292661U (en) | Reinforcing member of radiator | |
| CN219677375U (en) | Heat exchange device and battery pack comprising same | |
| CN214063122U (en) | Automobile radiator with high reliability | |
| CN214304248U (en) | Parking air conditioner compressor support damping structure and have its parking air conditioner | |
| CN218627926U (en) | Fixed bearing structure | |
| CN219457745U (en) | Heat exchange device, battery module and battery pack | |
| CN218033743U (en) | Fixing piece, heat exchange water tank and energy storage type air energy water heater | |
| CN219244393U (en) | Radiator pipe root reinforced structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A lightweight bending evaporator Effective date of registration: 20221031 Granted publication date: 20210713 Pledgee: Longquan Branch of China Construction Bank Co.,Ltd. Pledgor: Zhejiang Chuangli Automotive Air Conditioner Co.,Ltd. Registration number: Y2022330002810 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210713 Pledgee: Longquan Branch of China Construction Bank Co.,Ltd. Pledgor: Zhejiang Chuangli Automotive Air Conditioner Co.,Ltd. Registration number: Y2022330002810 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A lightweight bending evaporator Granted publication date: 20210713 Pledgee: Longquan Branch of China Construction Bank Co.,Ltd. Pledgor: Zhejiang Chuangli Automotive Air Conditioner Co.,Ltd. Registration number: Y2024980009339 |