CN218955166U - Mounting structure of fresh air conditioner heat exchanger - Google Patents
Mounting structure of fresh air conditioner heat exchanger Download PDFInfo
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- CN218955166U CN218955166U CN202223178837.4U CN202223178837U CN218955166U CN 218955166 U CN218955166 U CN 218955166U CN 202223178837 U CN202223178837 U CN 202223178837U CN 218955166 U CN218955166 U CN 218955166U
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Abstract
The utility model provides a mounting structure of a fresh air conditioner heat exchanger, which comprises a mounting seat and a heat exchanger arranged in the mounting seat; the mounting seat comprises a bottom plate, a side plate and a cover plate, and the cover plate is detachably connected with the side plate; the first opposite side surface of the heat exchanger is provided with a first air inlet and a first air outlet, and the second opposite side surface of the heat exchanger is provided with a second air inlet and a second air outlet; the heat exchanger further comprises a supporting part arranged between the first air inlet and the second air outlet, two supporting parts arranged between the second air outlet and the first air outlet, three supporting parts arranged between the first air outlet and the second air inlet and four supporting parts arranged between the second air inlet and the first air inlet, and the first supporting part, the second supporting part, the third supporting part and the fourth supporting part are respectively in butt joint with the side plates. Compared with the prior art, the heat exchanger is arranged in the mounting seat in an abutting mode, and the handle is arranged on the heat exchanger, so that the heat exchanger is more convenient to clean and replace.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to a mounting structure of a fresh air conditioner heat exchanger.
Background
With the development of social productivity and the progress of scientific technology, air conditioners have been put into the society, and play an indispensable role in the production and life of people. The fresh air conditioner heat exchanger is an integrated air conditioner, and the fresh air conditioner not only can adjust indoor temperature, but also can enable indoor and outdoor air to form circulation so as to keep indoor air fresh. In addition, in order to improve the energy efficiency ratio, the fresh air conditioner is internally provided with a heat exchanger, the heat exchanger comprises a first air flow passage and a second air flow passage which can mutually exchange heat, air with higher outdoor temperature flows to the evaporator through the first air flow passage in a refrigerating mode, the air is refrigerated by the evaporator and then flows into a room, and the air with lower indoor temperature flows through the second air flow passage and then flows through the condenser and finally is discharged to the outside; therefore, the air flowing into the room is precooled in the heat exchanger and then flows through the evaporator, so that the cold energy of the air discharged from the room to the outside is fully utilized, the load of the fresh air conditioner is reduced, and the consumption of electric energy is reduced. Similarly, under the heating mode, the air entering the room from the outside passes through the condenser after being preheated by the heat exchanger and then is conveyed into the room, so that the heat of the air discharged from the room to the outside is fully utilized, the load of the fresh air conditioner can be reduced, and the consumption of electric energy is reduced.
Although the air passes through the filter screen before entering the heat exchanger, a small amount of dust and other impurities still enter the heat exchanger, and the heat exchanger still needs to be replaced or cleaned due to long-term dust accumulation. The heat exchanger in the existing fresh air conditioner is usually installed on the installation seat through screws, and the installation mode is inconvenient for rapid installation and disassembly of the heat exchanger, so that the heat exchanger is inconvenient to replace or clean and has high cost.
Disclosure of Invention
Based on the above, the utility model aims to provide a mounting structure of a fresh air conditioner heat exchanger and a fresh air conditioner so as to improve the replacement efficiency of the heat exchanger.
The utility model relates to a mounting structure of a fresh air conditioner heat exchanger, which comprises a mounting seat and a heat exchanger arranged in the mounting seat; the mounting seat comprises a bottom plate, side plates and a cover plate, a cavity for mounting the heat exchanger is formed by enclosing the bottom plate, the side plates and the cover plate, and the cover plate is detachably connected with the side plates; a first air inlet and a first air outlet are formed in the first opposite side surface of the heat exchanger, and a second air inlet and a second air outlet are formed in the second opposite side surface of the heat exchanger; the heat exchanger further comprises a first supporting part arranged between the first air inlet and the second air outlet, a second supporting part arranged between the second air outlet and the first air outlet, a third supporting part arranged between the first air outlet and the second air inlet and a fourth supporting part arranged between the second air inlet and the first air inlet, wherein the first supporting part, the second supporting part, the third supporting part and the fourth supporting part are respectively in butt joint with the side plates; a handle is arranged on one side of the heat exchanger, which faces the cover plate; the first air inlet, the second air outlet, the first air outlet and the second air inlet are respectively enclosed with the side plates to form a first air inlet cavity, a second air outlet cavity, a first air outlet cavity and a second air inlet cavity.
Further, the side plates comprise a first side plate, a second side plate, a third side plate and a fourth side plate, wherein the first side plate is arranged opposite to the third side plate, and the second side plate is arranged opposite to the fourth side plate; the heat exchanger is in a hexagonal prism shape; the first air inlet, the second air outlet, the first air outlet, the second air inlet, the second supporting part and the fourth supporting part are respectively arranged on six sides of the heat exchanger, the first supporting part comprises an edge connecting part formed between the side surface where the first air inlet is arranged and the side surface where the second air outlet is arranged, and the third supporting part comprises an edge connecting part formed between the side surface where the first air outlet is arranged and the side surface where the second air inlet is arranged; the first supporting portion is in butt joint with the first side plate, the second supporting portion is in butt joint with the second side plate, the third supporting portion is in butt joint with the third side plate, and the fourth supporting portion is in butt joint with the fourth side plate.
Further, a water receiving disc is arranged on the second side plate, a supporting table is arranged on the water receiving disc, and the second supporting part is in butt joint with the supporting table.
Further, the supporting table is in a strip shape and is arranged on the bottom surface of the water receiving disc, and the supporting table divides the water receiving disc into a left part and a right part.
Further, the support table is also provided with communication holes penetrating through two sides of the support table.
Further, the first supporting part is provided with a first tangent plane parallel to the first side plate, and the first tangent plane is abutted with the first side plate; the third supporting portion is provided with a third tangent plane parallel to the third side plate, and the third tangent plane is abutted with the third side plate.
Further, a first folded edge corresponding to the first supporting part is arranged on the first side plate, and the first supporting part is in abutting connection with the first folded edge; the third side plate is provided with a third folded edge corresponding to the third supporting part, and the third supporting part is abutted with the third folded edge.
Further, an air duct baffle is arranged on the fourth side plate in an extending mode towards one side of the heat exchanger, and the fourth supporting portion is in butt joint with the tail end of the air duct baffle.
Further, a fourth folded edge parallel to the fourth supporting portion is arranged at the tail end of the air duct baffle, and the fourth supporting portion is abutted to the fourth folded edge.
Further, the air duct baffle and the fourth folded edge are integrally formed.
Compared with the prior art, the utility model has the following beneficial effects:
1. the heat exchanger is arranged in the mounting seat in an abutting mode, and the handle is arranged on the heat exchanger, so that the heat exchanger is more convenient to clean and replace;
2. a water receiving disc is arranged below the heat exchanger so as to facilitate the discharge of condensed water generated by the heat exchanger;
3. the first side plate is provided with the folded edges corresponding to the first supporting part, the third side plate is provided with the folded edges corresponding to the third supporting part, and the tightness between the heat exchanger and the first side plate and the tightness between the heat exchanger and the third side plate are improved.
Drawings
Fig. 1 is a schematic structural diagram of a fresh air conditioner according to an embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a fresh air conditioner according to an embodiment of the present utility model;
fig. 3 is a block diagram of a water pan of a mounting structure of a fresh air conditioner heat exchanger in an embodiment of the present utility model.
In the figure: 10. a mounting base; 11. a bottom plate; 12. a first side plate; 13. a second side plate; 14. a third side plate; 15. a fourth side plate; c1, a first air inlet cavity; c2, a second air outlet cavity; c3, a first air outlet cavity; c4, a second air inlet cavity; 20. a heat exchanger; 21. a first air inlet; 22. a first support portion; 23. a second air outlet; 24. a second supporting part; 25. a first air outlet; 26. a third supporting part; 27. a second air inlet; 28. a fourth supporting part; 29. a pull rod; 30. a water receiving tray; 31. a support table; 41. an exhaust inlet; 42. a fresh air outlet; 43. an exhaust outlet; 44. a fresh air inlet; 51. an evaporator; 52. and a condenser.
Detailed Description
The following are specific embodiments of the present utility model, and the technical solutions of the present utility model are further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
It will be understood that when an element is referred to as being "fixed 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.
With the development of social productivity and the progress of scientific technology, air conditioners have been put into the society, and play an indispensable role in the production and life of people. The fresh air conditioner heat exchanger is an integrated air conditioner, and the fresh air conditioner not only can adjust indoor temperature, but also can enable indoor and outdoor air to form circulation so as to keep indoor air fresh. In addition, in order to improve the energy efficiency ratio, the fresh air conditioner is internally provided with a heat exchanger, the heat exchanger comprises a first air flow passage and a second air flow passage which can mutually exchange heat, air with higher outdoor temperature flows to the evaporator through the first air flow passage in a refrigerating mode, the air is refrigerated by the evaporator and then flows into a room, and the air with lower indoor temperature flows through the second air flow passage and then flows through the condenser and finally is discharged to the outside; therefore, the air flowing into the room is precooled in the heat exchanger and then flows through the evaporator, so that the cold energy of the air discharged from the room to the outside is fully utilized, the load of the fresh air conditioner is reduced, and the consumption of electric energy is reduced. Similarly, under the heating mode, the air entering the room from the outside passes through the condenser after being preheated by the heat exchanger and then is conveyed into the room, so that the heat of the air discharged from the room to the outside is fully utilized, the load of the fresh air conditioner can be reduced, and the consumption of electric energy is reduced.
Although the air passes through the filter screen before entering the heat exchanger, a small amount of dust and other impurities still enter the heat exchanger, and the heat exchanger still needs to be replaced or cleaned due to long-term dust accumulation. The heat exchanger in the existing fresh air conditioner is usually installed on the installation seat through screws, and the installation mode is inconvenient for rapid installation and disassembly of the heat exchanger, so that the heat exchanger is inconvenient to replace or clean and has high cost.
In order to solve the above technical problems, the present utility model provides a mounting structure of a fresh air conditioner heat exchanger, as shown in fig. 1 and 2, the mounting structure includes a base 10 and a heat exchanger 20 mounted in the base 10.
The mounting base 10 includes a bottom plate 11, a side plate, and a cover plate (not shown), wherein a cavity for mounting the heat exchanger 20 is formed by enclosing the bottom plate 11, the side plate, and the cover plate is detachably connected with the side plate.
A first air inlet 21 and a first air outlet 25 are formed in the first opposite side surface of the heat exchanger 20, and a second air inlet 27 and a second air outlet 23 are formed in the second opposite side surface of the heat exchanger 20; the heat exchanger 20 further includes a first support portion 22 disposed between the first air inlet 21 and the second air outlet 23, a second support portion 24 disposed between the second air outlet 23 and the first air outlet 25, a third support portion 26 disposed between the first air outlet 25 and the second air inlet 27, and a fourth support portion 28 disposed between the second air inlet 27 and the first air inlet 21, wherein the first support portion 22, the second support portion 24, the third support portion 26, and the fourth support portion 28 are respectively abutted against the side plates; a handle 29 is arranged on the side of the heat exchanger 20 facing the cover plate; the first air inlet 21, the second air outlet 23, the first air outlet 25 and the second air inlet 27 are respectively enclosed with the side plates to form a first air inlet cavity C1, a second air outlet cavity C2, a first air outlet cavity C3 and a second air inlet cavity C4.
Therefore, in the installation structure of the fresh air conditioner heat exchanger, the heat exchanger 20 can be taken out from the installation seat by only opening the cover plate and pulling the handle 29; likewise, the heat exchanger 20 can be conveniently mounted in the mounting seat by the handle 29.
In a preferred embodiment, the side plates comprise a first side plate 12, a second side plate 13, a third side plate 14 and a fourth side plate 15, the first side plate 12 being arranged opposite the third side plate 14, the second side plate 13 being arranged opposite the fourth side plate 15; the heat exchanger 20 is in the shape of a hexagonal prism; the first air inlet 21, the second air outlet 23, the first air outlet 25, the second air inlet 27, the second supporting portion 24 and the fourth supporting portion 28 are respectively arranged on six side surfaces of the heat exchanger 20, the first supporting portion 22 comprises an edge connecting portion formed between the side surface where the first air inlet 21 is arranged and the side surface where the second air outlet 23 is arranged, and the third supporting portion 26 comprises an edge connecting portion formed between the side surface where the first air outlet 25 is arranged and the side surface where the second air inlet 27 is arranged; the first support 22 is in contact with the first side plate 12, the second support 24 is in contact with the second side plate 13, the third support 26 is in contact with the third side plate 14, and the fourth support 28 is in contact with the fourth side plate 15. The heat exchanger 20 is arranged as a hexagonal prism, and two supporting parts are arranged on two side surfaces of the heat exchanger 20, so that the contact area with the side plates is increased, and the heat exchanger 20 is more firmly installed. Specifically, the heat exchanger 20 may be a total heat exchanger, a sensible heat exchanger, or other types of heat exchangers.
Because the air exchanges heat in the heat exchanger 20, the heat exchanger 20 generates condensed water, and in order to collect and drain the condensed water, in a preferred embodiment, as shown in fig. 3, the second side plate 13 is provided with a water receiving disc 30, and the second supporting portion 24 abuts against the water receiving disc 30; when the fresh air conditioner is installed, the side where the second supporting part 24 is arranged is downward, condensed water formed in the heat exchanger 20 flows into the water receiving disc 30 under the action of gravity, a drainage pipeline is further connected to the water receiving disc 30, and the condensed water in the water receiving disc 30 is discharged to the outside of the fresh air conditioner from the drainage pipeline.
In order to increase the strength of the water tray 30 and prevent the water tray 30 from being deformed under the gravity action of the heat exchanger 20, in a preferred embodiment, a support table 31 is further disposed on the water tray 30, and the second support portion 24 abuts against the support table 31.
In a preferred embodiment, the support table 31 is in a strip shape and is arranged on the bottom surface of the water pan 30 to divide the water pan into a left part and a right part; because the strip-shaped water receiving disc 31 divides the disc surface of the water receiving disc 30 into the left part and the right part, which is not beneficial to the drainage of condensed water, in a preferred embodiment, the supporting table 31 is also provided with the communication holes penetrating through the two sides of the water receiving disc, therefore, the water on the two sides of the water receiving disc 30 can be drained only by arranging the drainage pipeline on one side of the water receiving disc, and the connection of the drainage pipelines is simpler.
Because the first support portion 22 and the third support portion 26 are included angles formed by two adjacent sides of the heat exchanger 20 in a hexagonal prism shape, the contact area between the first support portion 22 and the first side plate 12 and the contact area between the third support portion 26 and the third side plate 14 are smaller, so that the sealing performance is poor; thus, in a preferred embodiment, the first support 22 is provided with a first cut parallel to the first side plate 12, the first cut being in abutment with the first side plate 12; the third supporting portion 26 is provided with a third tangential plane parallel to the third side plate 14, and the third tangential plane abuts against the third side plate 14. Specifically, the first tangential plane and the third tangential plane are elongated shapes extending along the axial direction of the hexagonal prism shape of the heat exchanger 20.
The contact areas of the first and third support parts 22 and 26 with the first and third side plates 12 and 14, respectively, are small, resulting in poor stability and sealability of installation; thus, in a preferred embodiment, the first side plate 12 is provided with a first folded edge 121 corresponding to the first supporting portion 22, and the first supporting portion 22 abuts against the first folded edge 121; the third side plate 14 is provided with a third folded edge 141 corresponding to the third supporting portion 26, and the third supporting portion 26 abuts against the third folded edge 141. Preferably, the first and third folded edges 121 and 141 have a "V" shape in cross section to better fit the first and third support portions 22 and 26. Preferably, a sponge impermeable to air is further disposed on the first and third folded edges 121 and 141 to further enhance the sealing of the air duct.
The fourth side plate 15 needs to be provided with a pipe communicating with the outside, so that a large space is required, and in a preferred embodiment, an air duct baffle 151 is extended on a side of the fourth side plate 15 facing the heat exchanger 20, and the fourth support portion 28 abuts against the end of the air duct baffle 151.
In order to increase the tightness between the air duct barrier 151 and the fourth support 28, in a preferred embodiment, the end of the air duct barrier 151 is provided with a fourth flange 152 parallel to the fourth support 28, the fourth support 28 being in abutment with said fourth flange 152.
In order to make the strength of the air channel baffle 151 and the fourth folded edge 152 higher, the air channel baffle 151 and the fourth folded edge 152 are prevented from being deformed to affect the tightness, and in a preferred embodiment, the air channel baffle 151 and the fourth folded edge 152 are integrally formed.
In a preferred embodiment, in order to reduce the resistance of the heat exchanger 20 during the removal process, the first folded edge 121, the third folded edge 141, the fourth folded edge 152, and the position of the support table 31 contacting the heat exchanger 20 are provided with flocked fabrics to reduce friction.
When the utility model is arranged in a fresh air conditioner, as shown in fig. 1 and 2, the fresh air conditioner comprises an exhaust inlet 41, a fresh air outlet 42, an exhaust outlet 43, a fresh air inlet, a fresh air duct, an exhaust duct, a heat pump unit and the installation structure of the fresh air conditioner heat exchanger, wherein the heat pump unit also comprises an evaporator 51 and a condenser 52.
The air exhaust inlet 41 is communicated with the first air inlet cavity C1, the fresh air outlet 42 is communicated with the second air outlet cavity C2 through a fresh air duct, the air exhaust outlet 43 is communicated with the first air outlet cavity C3 through an air exhaust duct, and the fresh air inlet 44 is communicated with the second air inlet cavity C4. If the condenser 52 is arranged on the fresh air duct, the evaporator 51 is arranged on the exhaust air duct, and the fresh air conditioner is used for heating; if the evaporator 51 is disposed on the fresh air duct, the condenser 52 is disposed on the exhaust air duct, and the fresh air conditioner is used for cooling. Preferably, the four-way valve is arranged on the refrigerant pipeline to change the flow direction of the refrigerant of the heat pump unit, so that the evaporator is switched to Cheng Lengning, and the condenser is switched to the evaporator, thereby switching the fresh air conditioner between heating and cooling modes.
When the fresh air conditioner is in the refrigeration mode, outdoor air sequentially passes through the fresh air inlet 44, the second air inlet cavity C4, the second air inlet 27, the second air outlet 23, the second air outlet cavity C2, the evaporator 51 and the fresh air outlet 42, and then enters the room, and indoor air sequentially passes through the air exhaust inlet 41, the first air inlet cavity C1, the first air inlet 21, the first air outlet 25, the first air outlet cavity C3, the condenser 52 and the air exhaust outlet 43 and then is discharged out of the room. When the air flowing from the outside into the room passes through the evaporator 51, the heat is absorbed by the evaporator 51 and transferred to the condenser 52, thereby making the temperature of the air flowing out of the fresh air outlet 42 lower than the outdoor temperature, and realizing the refrigerating effect; when the air flowing out from the indoor to the outdoor passes through the condenser 52, the heat of the condenser 52 is brought out to the outdoor environment, so that the heat balance between the evaporator 51 and the condenser 52 is realized, and the fresh air conditioner keeps working normally. In addition, the air flowing in from the fresh air inlet 44 flows through the heat exchanger 20 and then flows through the evaporator 51, and the temperature is reduced after heat exchange with the air flowing out of the room in the heat exchanger 20, so that the heat load of the evaporator 51 is reduced, and the energy consumption of the heat pump unit is reduced.
Compared with the prior art, the utility model has the following beneficial effects:
1. the heat exchanger is arranged in the mounting seat in an abutting mode, and the handle is arranged on the heat exchanger, so that the heat exchanger is more convenient to clean and replace;
2. a water receiving disc is arranged below the heat exchanger so as to facilitate the discharge of condensed water generated by the heat exchanger;
3. the first side plate is provided with the folded edges corresponding to the first supporting part, the third side plate is provided with the folded edges corresponding to the third supporting part, and the tightness between the heat exchanger and the first side plate and the tightness between the heat exchanger and the third side plate are improved.
The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (10)
1. The utility model provides a new trend air conditioner heat exchanger's mounting structure which characterized in that:
comprises a mounting seat (10) and a heat exchanger (20) arranged in the mounting seat (10);
the mounting seat (10) comprises a bottom plate (11), side plates and a cover plate, wherein a cavity for mounting the heat exchanger (20) is formed by enclosing the bottom plate (11), the side plates and the cover plate, and the cover plate is detachably connected with the side plates;
a first air inlet (21) and a first air outlet (25) are formed in the first opposite side surface of the heat exchanger (20), and a second air inlet (27) and a second air outlet (23) are formed in the second opposite side surface of the heat exchanger (20);
the heat exchanger (20) further comprises a first supporting part (22) arranged between the first air inlet (21) and the second air outlet (23), a second supporting part (24) arranged between the second air outlet (23) and the first air outlet (25), a third supporting part (26) arranged between the first air outlet (25) and the second air inlet (27) and a fourth supporting part (28) arranged between the second air inlet (27) and the first air inlet (21), wherein the first supporting part (22), the second supporting part (24), the third supporting part (26) and the fourth supporting part (28) are respectively in butt joint with the side plates; a handle (29) is arranged on one side of the heat exchanger (20) facing the cover plate;
the first air inlet (21), the second air outlet (23), the first air outlet (25) and the second air inlet (27) are respectively enclosed with the side plates to form a first air inlet cavity (C1), a second air outlet cavity (C2), a first air outlet cavity (C3) and a second air inlet cavity (C4).
2. The mounting structure of a fresh air conditioner heat exchanger according to claim 1, wherein:
the side plates comprise a first side plate (12), a second side plate (13), a third side plate (14) and a fourth side plate (15), the first side plate (12) is arranged opposite to the third side plate (14), and the second side plate (13) is arranged opposite to the fourth side plate (15);
the shape of the heat exchanger (20) is a hexagonal prism;
the first air inlet (21), the second air outlet (23), the first air outlet (25), the second air inlet (27), the second supporting part (24) and the fourth supporting part (28) are respectively arranged on six side surfaces of the heat exchanger (20), the first supporting part (22) comprises an edge connecting part formed between the side surface where the first air inlet (21) is arranged and the side surface where the second air outlet (23) is arranged, and the third supporting part (26) comprises an edge connecting part formed between the side surface where the first air outlet (25) is arranged and the side surface where the second air inlet (27) is arranged;
the first support part (22) is abutted against the first side plate (12), the second support part (24) is abutted against the second side plate (13), the third support part (26) is abutted against the third side plate (14), and the fourth support part (28) is abutted against the fourth side plate (15).
3. The mounting structure of a fresh air conditioner heat exchanger according to claim 2, wherein:
the second side plate (13) is provided with a water receiving disc (30), the water receiving disc (30) is provided with a supporting table (31), and the second supporting part (24) is abutted to the supporting table (31).
4. The mounting structure of a fresh air conditioner heat exchanger according to claim 3, wherein:
the supporting table (31) is in a strip shape and is arranged on the bottom surface of the water receiving disc (30), and the supporting table (31) divides the water receiving disc (30) into a left part and a right part.
5. The mounting structure of a fresh air conditioner heat exchanger according to claim 4, wherein:
the supporting table (31) is also provided with communication holes penetrating through two sides of the supporting table.
6. The mounting structure of a fresh air conditioner heat exchanger according to claim 2, wherein:
the first supporting part (22) is provided with a first tangent plane parallel to the first side plate (12), and the first tangent plane is abutted with the first side plate (12);
the third supporting portion (26) is provided with a third tangential plane parallel to the third side plate (14), and the third tangential plane is abutted against the third side plate (14).
7. The mounting structure of a fresh air conditioner heat exchanger according to claim 2, wherein:
a first folded edge (121) corresponding to the first supporting part (22) is arranged on the first side plate (12), and the first supporting part (22) is abutted with the first folded edge (121);
the third side plate (14) is provided with a third folded edge (141) corresponding to the third supporting part (26), and the third supporting part (26) is abutted with the third folded edge (141).
8. The mounting structure of a fresh air conditioner heat exchanger according to claim 2, wherein:
an air duct baffle (151) is arranged on the fourth side plate (15) in an extending mode towards one side of the heat exchanger (20), and the fourth supporting portion (28) is abutted to the tail end of the air duct baffle (151).
9. The mounting structure of a fresh air conditioner heat exchanger according to claim 8, wherein:
the tail end of the air duct baffle (151) is provided with a fourth folded edge (152) parallel to the fourth supporting part (28), and the fourth supporting part (28) is abutted to the fourth folded edge (152).
10. The mounting structure of a fresh air conditioner heat exchanger according to claim 9, wherein:
the air duct baffle (151) and the fourth folded edge (152) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223178837.4U CN218955166U (en) | 2022-11-29 | 2022-11-29 | Mounting structure of fresh air conditioner heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223178837.4U CN218955166U (en) | 2022-11-29 | 2022-11-29 | Mounting structure of fresh air conditioner heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218955166U true CN218955166U (en) | 2023-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223178837.4U Active CN218955166U (en) | 2022-11-29 | 2022-11-29 | Mounting structure of fresh air conditioner heat exchanger |
Country Status (1)
| Country | Link |
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| CN (1) | CN218955166U (en) |
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2022
- 2022-11-29 CN CN202223178837.4U patent/CN218955166U/en active Active
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