CN202002540U - Fixing device of micro channel heat exchanger - Google Patents
Fixing device of micro channel heat exchanger Download PDFInfo
- Publication number
- CN202002540U CN202002540U CN2011200896020U CN201120089602U CN202002540U CN 202002540 U CN202002540 U CN 202002540U CN 2011200896020 U CN2011200896020 U CN 2011200896020U CN 201120089602 U CN201120089602 U CN 201120089602U CN 202002540 U CN202002540 U CN 202002540U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- channel heat
- micro
- side plate
- lug
- 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
- 239000000956 alloy Substances 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Other Air-Conditioning Systems (AREA)
Abstract
The utility model discloses a fixing device of a micro channel heat exchanger. The device comprises the micro channel heat exchanger and an air conditioner cabinet, wherein the micro channel heat exchanger consists of a flat pipe, a first collecting pipe, a second collecting pipe and fins. The device is characterized by also comprising a first edge plate, a second edge plate and lugs, wherein the lugs are arranged on the collecting pipes, the first edge plate is connected with the lugs, and the second edge plate is connected with the lugs. The device has the advantages that: the micro channel heat exchanger can be conveniently assembled and disassembled, a large amount of material is saved, the product cost is correspondingly reduced, and the market competition capacity of the product is improved.
Description
Technical field
The utility model belongs to the heat exchange field, more particularly, relates to a kind of fixture of micro-channel heat exchanger.
Background technology
At present, most of micro-channel heat exchangers are the very reliable easy mode that installs and fixes not, cause in the unit production process to micro-channel heat exchanger install and fix and when unit carries out the micro-channel heat exchanger maintenance, the parts that much needn't dismantle of need dismantling just can repair or replace micro-channel heat exchanger, so just need to drop into a lot of unnecessary human and material resources, increased cost.In order to address these problems, way commonly used at present is to utilize sheet metal component that micro-channel heat exchanger is all encased, and need be in the local perforate of connecting line, and such structure is waste material very, is not easy to installation and removal equally.Therefore, be necessary the fixing means of micro-channel heat exchanger is improved.
The utility model content
The technical scheme that the utility model adopted provides a kind of fixture of micro-channel heat exchanger, comprise micro-channel heat exchanger, air-conditioner casing, described micro-channel heat exchanger is made up of flat tube, first header, second header, fin, this device also comprises first side plate, second side plate, lug, described lug is arranged on first header and second header, described first side plate is connected with lug, and described second side plate is connected with lug.
The fixture of above-mentioned micro-channel heat exchanger also is provided with through hole on described first side plate, second side plate.
The fixture of above-mentioned micro-channel heat exchanger also is provided with Connection Card ear, median septum buckle on described second side plate.
The fixture of above-mentioned micro-channel heat exchanger, described lug is provided with sheath.
The fixture of above-mentioned micro-channel heat exchanger, described lug is made by alloy aluminum.
The fixture of above-mentioned micro-channel heat exchanger, described first header is provided with three lugs.
The fixture of above-mentioned micro-channel heat exchanger, described second header is provided with three lugs.
The utility model has the advantages that the fixture of micro-channel heat exchanger is that the micro-channel heat exchanger with air-conditioner is connected on first side plate and second side plate by lug, forms the micro-channel heat exchanger assembly of air-conditioner.When assembling, only need be connected with related components and can finish assembling with air-conditioning group machine, install very convenient.When dismantling, only need dismounting lug and relevant parts, so dismounting is same convenient.Adopted the method for first side plate and second side plate, saved wide variety of materials, the corresponding reduction of product cost improves competition capability.
Description of drawings
Fig. 1 is the micro-channel heat exchanger structural representation;
Fig. 2 is that lug is welded on the structural representation on the header of micro-channel heat exchanger;
Fig. 3 is the structural representation of first side plate;
Fig. 4 is the structural representation of second side plate;
Fig. 5 is the structural representation of lug;
Fig. 6 is the structural representation of sheath;
Fig. 7 is the enlarged drawing of the I portion of Fig. 1;
Fig. 8 is the enlarged drawing of the II portion of Fig. 4;
Fig. 9 is the structural representation of the AC gold metal plate casing of fit on lug, first side plate, second side plate.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As Fig. 1, shown in Figure 7, the fixture of a kind of micro-channel heat exchanger of the present utility model, comprise micro-channel heat exchanger, air-conditioner casing, micro-channel heat exchanger is made up of flat tube 1, first header 3, second header 4, fin 2, and this device also comprises first side plate 11, second side plate 12, lug 5.
As Fig. 2, shown in Figure 5, when assembling,, be welded into the shearing force that to bear superpower vertical direction after the integral body at first respectively at first header 3 of micro-channel heat exchanger and three lugs 5 of second header, 4 welding.
As Fig. 3, Fig. 4, shown in Figure 8, first side plate 11 and second side plate 12 are provided with the groove 6 suitable with lug 5, the drawing together of groove 6 and side plate.During assembling, the groove 6 of first side plate 11 is inserted in the lug 5 that is welded on first header 3, the groove 6 of second side plate 12 is inserted in the lug 5 that is welded on second header 4, pass the through hole that mates on lug 5 and the side plate with tapping screw again and assemble, make heat exchanger side plate and lug 5 be connected to become the assembly of micro-channel heat exchanger.Also be provided with two through holes on first side plate 11, suitable when through hole and micro-channel heat exchanger assembling.Also be provided with the Connection Card ear 8 suitable with median septum, median septum buckle 9 on second side plate 12, during assembling, median septum is placed in Connection Card ear 8 suitable on second side plate 12 and median septum buckle 9.
Micro-channel heat exchanger can be had antirust protective coating by oneself by the loss sheet metal component in the assembling forming process, produce corrosion in order to prevent panel beating and micro-channel heat exchanger generation electrochemical reaction, also overlap a sheath 10 that 1-2mm is thick on lug 5 again, the shape of sheath 10 as shown in Figure 6.
As shown in Figure 9, adopt the utility model will little logical heat exchanger to be implemented in assembling on the air-conditioner sheet metal box body by parts such as connection lug 5, first side plate 11, second side plates 12.
Claims (7)
1. the fixture of a micro-channel heat exchanger, comprise micro-channel heat exchanger, air-conditioner casing, described micro-channel heat exchanger is made up of flat tube (1), first header (3), second header (4), fin (2), it is characterized in that: also comprise first side plate (11), second side plate (12), lug (5), described lug (5) is arranged on first header (3) and second header (4), described first side plate (11) is connected with lug (5), and described second side plate (12) is connected with lug (5).
2. the fixture of micro-channel heat exchanger according to claim 1, it is characterized in that: described first side plate (11), second side plate also are provided with through hole on (12).
3. the fixture of micro-channel heat exchanger according to claim 1 is characterized in that: the median septum buckle (9) that also is provided with Connection Card ear (8) and median septum on described second side plate (12).
4. the fixture of micro-channel heat exchanger according to claim 1, it is characterized in that: described lug (5) is provided with sheath (10).
5. the fixture of micro-channel heat exchanger according to claim 1, it is characterized in that: described lug (5) is made by alloy aluminum.
6. the fixture of micro-channel heat exchanger according to claim 1, it is characterized in that: described first header (3) is provided with three lugs (5).
7. the fixture of micro-channel heat exchanger according to claim 1, it is characterized in that: described second header (4) is provided with three lugs (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200896020U CN202002540U (en) | 2011-03-30 | 2011-03-30 | Fixing device of micro channel heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200896020U CN202002540U (en) | 2011-03-30 | 2011-03-30 | Fixing device of micro channel heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202002540U true CN202002540U (en) | 2011-10-05 |
Family
ID=44705277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200896020U Expired - Fee Related CN202002540U (en) | 2011-03-30 | 2011-03-30 | Fixing device of micro channel heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202002540U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925654A (en) * | 2013-01-15 | 2014-07-16 | 三菱电机株式会社 | Outdoor unit of air-conditioning apparatus |
| CN103940003A (en) * | 2013-01-23 | 2014-07-23 | 珠海格力电器股份有限公司 | Outdoor heat exchanger fixing device and air conditioner provided with same |
| CN104566629A (en) * | 2013-10-23 | 2015-04-29 | 珠海格力电器股份有限公司 | Air conditioner |
| CN103940003B (en) * | 2013-01-23 | 2016-11-30 | 珠海格力电器股份有限公司 | Outdoor heat exchanger fixing device and there is the air-conditioner of this fixing device |
-
2011
- 2011-03-30 CN CN2011200896020U patent/CN202002540U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925654A (en) * | 2013-01-15 | 2014-07-16 | 三菱电机株式会社 | Outdoor unit of air-conditioning apparatus |
| CN103925654B (en) * | 2013-01-15 | 2016-09-14 | 三菱电机株式会社 | The off-premises station of air conditioner |
| CN103940003A (en) * | 2013-01-23 | 2014-07-23 | 珠海格力电器股份有限公司 | Outdoor heat exchanger fixing device and air conditioner provided with same |
| CN103940003B (en) * | 2013-01-23 | 2016-11-30 | 珠海格力电器股份有限公司 | Outdoor heat exchanger fixing device and there is the air-conditioner of this fixing device |
| CN104566629A (en) * | 2013-10-23 | 2015-04-29 | 珠海格力电器股份有限公司 | Air conditioner |
| CN104566629B (en) * | 2013-10-23 | 2018-04-13 | 珠海格力电器股份有限公司 | Air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20190330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |