CN203687458U - Heat exchanger component and air conditioner - Google Patents
Heat exchanger component and air conditioner Download PDFInfo
- Publication number
- CN203687458U CN203687458U CN201320853556.6U CN201320853556U CN203687458U CN 203687458 U CN203687458 U CN 203687458U CN 201320853556 U CN201320853556 U CN 201320853556U CN 203687458 U CN203687458 U CN 203687458U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- side plate
- exchanger assembly
- fixed part
- fixed
- 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 - Lifetime
Links
- 239000003507 refrigerant Substances 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 claims description 26
- 230000002787 reinforcement Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 8
- 238000005485 electric heating Methods 0.000 abstract 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 8
- 238000004378 air conditioning Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Air-Conditioning For Vehicles (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model provides a heat exchanger component. The heat exchanger component comprises a heat exchanger body and electric heating units. The heat exchanger body is a fin-tube heat exchanger, and a side plate for fixing fins is arranged on a refrigerant pipe at each of the two ends of the heat exchanger body in a penetrating mode. First fixing portions are arranged on the side plates which comprise side plate bodies. First sides of the side plates are bent to form first fixing portions, and the electric heating units are arranged on the first fixing portions of the side plates directly. By means of the heat exchanger component, intermediate connectors are reduced, the structure is simplified, assembly processes are reduced, and the matching is firm and reliable. The utility model further provides an air conditioner.
Description
Technical field
The utility model relates to field of air conditioning, particularly relates to a kind of heat exchanger assembly and has the air-conditioner of this heat exchanger assembly.
Background technology
Air-conditioner generally all has refrigeration and heat-production functions at present, for solving air conditioner heat-production scarce capacity, electric heater unit is set on heat exchanger conventionally.The electrical heating of small-sized wall-mounted air conditioner is smaller, is set directly on the end plate of evaporimeter.For high-power commercial air-conditioner, electrical heating weight is larger, reliable for guaranteeing fixation, and fixture need to be set in addition, has so just increased fixing electrically heated parts, has increased operation, electrically heated fixing just more difficult.
Utility model content
The purpose of this utility model is to provide a kind of heat exchanger assembly of electrified heating, does not need electrical heating fixture is set separately, simple in structure, has simplified assembly process.A kind of air-conditioner is also provided, simple in structure.
A kind of heat exchanger assembly, heat exchanger body and electric heater unit, described heat exchanger body is finned tube exchanger, heat exchanger body two ends are provided with the side plate of fixing refrigerant pipe, described side plate comprises side plate body, the bending of described side plate body first side forms described the first fixed part, and described electric heater unit is set directly on the first fixed part of described side plate.
Preferably, described the first fixed part comprises fixed head, between described side plate body and described fixed head, has first fold turn of bilge.
Preferably, described the first fixed part comprises fixed head and connecting portion, this connecting portion has the first connecting plate and the second connecting plate, between this first connecting plate and the second connecting plate, there is the second bending part, between the first connecting plate and described side plate body, there is the 3rd bending part, between the second connecting plate and described fixed head, there is four fold turn of bilge.
Preferably, the length of described connecting portion equates with described side plate body length.
Preferably, the length of described fixed head is less than described side plate body length.
Preferably, on described first fold turn of bilge and/or the 3rd bending part, have reinforcement, this reinforcement is stamping.
Preferably, described electric heater unit is multiple, and multiple described electric heater units are fixed in mounting groove, and described mounting groove two ends are fixed on the first fixed part of described side plate.
Preferably, the Second Edge bending that described side plate body is relative with described first side forms the second fixed part, and described heat exchanger assembly is by this second fixed part and equipment connection.The utility model also provides a kind of air-conditioner, has above-mentioned heat exchanger assembly.
The heat exchanger assembly that the utility model provides and air-conditioner, form the first fixed part by bending on heat exchanger body side plate, electric heater unit is directly fixed on heat exchanger body side plate, omit electrical heating fixture, reduce intermediate connecting part, simplify the structure, reduced assembly process, coordinate solid and reliable.
Accompanying drawing explanation
Fig. 1 is the perspective view of heat exchanger assembly one embodiment of the present utility model;
Fig. 2 is the exploded view of heat exchanger assembly shown in Fig. 1;
Fig. 3 is the perspective view of heat exchanger assembly side plate the first embodiment of the present utility model;
Fig. 4 is the perspective view of heat exchanger assembly side plate the second embodiment of the present utility model.
Wherein,
10 heat exchanger assemblies; 20 side plates; 30 electric heater units; 11 heat exchanger bodies; 21 side plate bodies; 22 first fixed parts; 221 fixed heads; 23 reinforcements; 24 second fixed parts; 200 connecting portions; 201 the 3rd bending parts; 202 second bending parts; 203 four fold turn of bilges; 31 mounting grooves.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
Referring to Fig. 1, Fig. 2 and Fig. 3, the utility model provides a kind of heat exchanger assembly, comprise: heat exchanger body 11 and electric heater unit 30, described heat exchanger body 11 is finned tube exchanger, heat exchanger body two ends are provided with the side plate 20 of fixing refrigerant pipe, have the first fixed part 22 on described side plate 20, and described side plate 20 comprises side plate body 21, the 21 first side bendings of side plate body form described the first fixed part 22, and described electric heater unit 30 is set directly on the first fixed part 22 of described side plate.Form the first fixed part by bending on heat exchanger body side plate, electric heater unit is directly fixed on heat exchanger body side plate, has omitted electrical heating fixture, has reduced intermediate connecting part, simplifies the structure, and has reduced assembly process, coordinates solid and reliable.
Referring to Fig. 3, side plate 20 comprises side plate body 21, on side plate body 21, have the through hole that wears refrigerant pipe, side plate body 21 first side is along its length bent to form described the first fixed part 22, on the first fixed part 22, have screw hole, electric heater unit two ends are fixed by screws on side plate first fixed part 22 at heat exchanger body two ends.The Second Edge bending relative with described first side of side plate body 21 forms on described the second fixed part 24, the second fixed parts 24 and is provided with screw hole, and heat exchanger assembly 10 is arranged on air-conditioner by this second fixed part 24.
As a kind of embodiment, the first fixed part 22 forms by a bending, and described the first fixed part 22 comprises fixed head 221, between described side plate body 21 and described fixed head 221, has first fold turn of bilge.Process for convenience, facilitate the fixing of electric heater unit, side plate body 21 is substantially vertical with described the first fixed part 22, and first fold turn of bilge is preferably 90 degree knuckles.Electric heater unit two ends are fixed by screws on the first fixed part 22, and electric heater unit is parallel with heat exchanger body 11.Form the first fixed part by bending, can improve the intensity of side plate, improve the fixing reliability of electric heater unit.
For improving the intensity of the first fixed part 22, the first fold turn of bilge between side plate body 21 and described fixed head 221 is provided with reinforcement 23, and this reinforcement 23 forms by punching press, can certainly become by weldability.
Preferably, the length (referring to along the size of side plate length direction) of fixed head 221 is less than the length of described side plate body 21, and for saving material, the length of fixed head 221 meets the fixing needs of electric heater unit, should not arrange longly, avoid affecting heat exchanger heat radiation.
Referring to Fig. 4, as another kind of embodiment, the first fixed part 22 is by repeatedly bending formation, and described the first fixed part 22 comprises fixed head 221 and connecting portion, and the bending structure between fixed head 221 and described side plate body 21 forms connecting portion 200.This connecting portion 200 has the first connecting plate and the second connecting plate, between this first connecting plate and the second connecting plate, there is the second bending part 202, between the first connecting plate and described side plate body, have between the 3rd bending part 201, the second connecting plates and described fixed head 221 and there is four fold turn of bilge 203.By setting up connecting portion, multiple bending parts are shared the power that fixed head 221 is subject to jointly, thereby improve the tensile strength of side plate.By connecting portion is set, adjust installing space, thereby adapt to different installing spaces.
Preferably, the length of described connecting portion 200 and described side plate body 21 are equal in length, thereby increase the intensity of side plate body 21.
For improving the intensity of the first fixed part 22, the four fold turn of bilge 203 between the second connecting plate and described fixed head 221 is provided with reinforcement 23, and this reinforcement 23 forms by punching press, can certainly form by welding.
The fixing of electric heater unit processed, facilitated to the present embodiment the first fixed part 22, by repeatedly bending formation, for convenience, and multiple bendings angle is preferably right angle, and side plate body 21 is substantially vertical with described fixed head 221.Electric heater unit two ends are fixed by screws on fixed head 221, and electric heater unit is parallel with heat exchanger body 11.
The version difference of electric heater unit, what have is longer, and what have is shorter, uses the electric heater unit that needs to select different structure and varying number according to air-conditioning.In the time selecting longer electric heater unit, two ends directly can be fixed on side plate the first fixed part 22 by screw.But while selecting multiple small-sized shorter many electric heater units, increase a mounting groove 31, mounting groove 31 bottoms are hollow structures, bottom is provided with multiple fixing muscle, multiple electric heater units are fixed on the fixing muscle of mounting groove, mounting groove 31 two ends be fixed on the first fixed part 22 of described side plate, realize fixing.
The first fixed part on above-mentioned side plate and the second fixed part, also can be by casting integrated moulding as another kind of processing mode by side plate bending is formed.
The heat exchanger assembly that the utility model provides directly processes electrical heating fixed part on heat exchanger body side plate, does not need electrical heating fixture is set separately, simple in structure, has simplified assembly process, has reduced intermediate connector, has improved bonding strength.
The utility model also provides a kind of air-conditioner, has above-mentioned heat exchanger assembly, and this air conditioner structure is simple, and assembly process is fewer.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. a heat exchanger assembly, comprise: heat exchanger body and electric heater unit, described heat exchanger body is finned tube exchanger, heat exchanger body two ends are provided with the side plate of fixing refrigerant pipe, it is characterized in that, described side plate comprises side plate body, and the bending of described side plate body first side forms the first fixed part, and described electric heater unit is set directly on described first fixed part of described side plate.
2. heat exchanger assembly according to claim 1, is characterized in that, described the first fixed part comprises fixed head, between described side plate body and described fixed head, has first fold turn of bilge.
3. heat exchanger assembly according to claim 1, it is characterized in that, described the first fixed part comprises fixed head and connecting portion, this connecting portion has the first connecting plate and the second connecting plate, between this first connecting plate and the second connecting plate, there is the second bending part, between the first connecting plate and described side plate body, there is the 3rd bending part, between the second connecting plate and described fixed head, there is four fold turn of bilge.
4. heat exchanger assembly according to claim 3, is characterized in that, the length of described connecting portion equates with described side plate body length.
5. according to the heat exchanger assembly described in claim 2 or 3, it is characterized in that, the length of described fixed head is less than described side plate body length.
6. heat exchanger assembly according to claim 2, is characterized in that, on described first fold turn of bilge, has reinforcement, and this reinforcement is stamping.
7. heat exchanger assembly according to claim 3, is characterized in that, on described first fold turn of bilge and/or the 3rd bending part, has reinforcement, and this reinforcement is stamping.
8. according to the heat exchanger assembly described in claim 1-4 any one, it is characterized in that, described electric heater unit is multiple, and multiple described electric heater units are fixed in mounting groove, and described mounting groove two ends are fixed on the first fixed part of described side plate.
9. according to the heat exchanger assembly described in claim 1-4 any one, it is characterized in that, the Second Edge bending that described side plate body is relative with described first side forms the second fixed part, and described heat exchanger assembly is by this second fixed part and equipment connection.
10. an air-conditioner, is characterized in that, has the heat exchanger assembly described in claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853556.6U CN203687458U (en) | 2013-12-23 | 2013-12-23 | Heat exchanger component and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853556.6U CN203687458U (en) | 2013-12-23 | 2013-12-23 | Heat exchanger component and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203687458U true CN203687458U (en) | 2014-07-02 |
Family
ID=51009347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320853556.6U Expired - Lifetime CN203687458U (en) | 2013-12-23 | 2013-12-23 | Heat exchanger component and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203687458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104729156A (en) * | 2013-12-23 | 2015-06-24 | 珠海格力电器股份有限公司 | Heat exchanger component and air conditioner |
-
2013
- 2013-12-23 CN CN201320853556.6U patent/CN203687458U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104729156A (en) * | 2013-12-23 | 2015-06-24 | 珠海格力电器股份有限公司 | Heat exchanger component and air conditioner |
| CN104729156B (en) * | 2013-12-23 | 2020-09-22 | 珠海格力电器股份有限公司 | Heat exchanger assembly and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |
|
| CX01 | Expiry of patent term |