CN218410095U - Indoor machine of air conditioner - Google Patents
Indoor machine of air conditioner Download PDFInfo
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- CN218410095U CN218410095U CN202222618870.8U CN202222618870U CN218410095U CN 218410095 U CN218410095 U CN 218410095U CN 202222618870 U CN202222618870 U CN 202222618870U CN 218410095 U CN218410095 U CN 218410095U
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Abstract
The utility model discloses an air conditioner, air conditioner includes: the air inlet is positioned at the lower part of the shell, and the air outlet is positioned at the upper part of the shell; the indoor fan is arranged in the shell and is communicated with the air inlet; parallel flow heat exchanger, parallel flow heat exchanger set up in the casing, and parallel flow heat exchanger is located the top of indoor fan, and parallel flow heat exchanger includes: a plurality of flat pipes, first pressure manifold and second pressure manifold, a plurality of flat union coupling in the top of first pressure manifold and second pressure manifold, first pressure manifold and second pressure manifold distribute in the left right direction, one in first pressure manifold and the second pressure manifold is the collecting pipe and another is the collecting pipe. Therefore, the air outlet area can be effectively avoided, the air outlet capacity of the air conditioner indoor unit is fully exerted, and the overall performance of the air conditioner indoor unit is synchronously improved.
Description
Technical Field
The utility model belongs to the technical field of the air conditioner and specifically relates to an air conditioner indoor unit is related to.
Background
At present, a part of air conditioners adopt a parallel flow heat exchanger as an indoor heat exchanger for use, the parallel flow heat exchanger is a high-efficiency compact heat exchanger developed based on a micro-channel technology, and compared with a common tube-fin heat exchanger cabinet machine, when the parallel flow heat exchanger is adopted, the refrigerating capacity of the parallel flow heat exchanger can be improved by a certain proportion.
In the related art, the collecting pipes of the parallel flow heat exchanger are located on one side of the heat exchanger, which greatly reduces the air outlet area of the heat exchanger and causes the low energy efficiency of the refrigerating system of the indoor unit of the air conditioner.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the present invention is to provide an air conditioner indoor unit, which solves the problem of small air outlet area of the heat exchanger.
According to the utility model discloses air conditioner indoor unit of first aspect embodiment, this air conditioner indoor unit includes: the air conditioner comprises a shell, a fan and a fan, wherein the shell is provided with an air inlet and an air outlet, the air inlet is positioned at the lower part of the shell, and the air outlet is positioned at the upper part of the shell; the indoor fan is arranged in the shell and communicated with the air inlet; a parallel flow heat exchanger disposed within the enclosure, the parallel flow heat exchanger being located above the indoor fan, the parallel flow heat exchanger comprising: the flat tubes are connected above the first collecting pipe and the second collecting pipe, the first collecting pipe and the second collecting pipe are distributed in the left-right direction, and one of the first collecting pipe and the second collecting pipe is a liquid collecting pipe while the other is a gas collecting pipe.
From this, set up in a plurality of flat pipes under through first pressure manifold and second pressure manifold, can effectively avoid the air-out region, full play air-conditioner's air-out ability improves the ability efficiency in step, can also increase the refrigeration area of heat exchanger, can improve refrigerating system's ability greatly.
According to some embodiments of the utility model, first pressure manifold with the second pressure manifold constructs formula pressure manifold as an organic whole, be provided with the baffle in the pressure manifold, the pressure manifold is located the part of the first side of baffle does first pressure manifold, the pressure manifold is located the part of baffle second side does the second pressure manifold.
According to some embodiments of the invention, the first header is longer than the second header.
According to the utility model discloses a some embodiments, first pressure manifold is connected with first refrigerant input tube, the second pressure manifold is connected with the second refrigerant conveyer pipe, first refrigerant pressure manifold with the second refrigerant conveyer pipe is all neighbouring the baffle sets up.
According to the utility model discloses a some embodiments, air conditioner still includes: the mounting plate is mounted on the casing, the mounting plate is connected to the bottom of the parallel flow heat exchanger and between the water collecting plates, and the first collecting pipe and the second collecting pipe are located above the water collecting plates.
According to some embodiments of the utility model, first pressure manifold is connected with first refrigerant input tube, the second pressure manifold is connected with the second refrigerant conveyer pipe, be provided with on the water collector and dodge the groove, first refrigerant input tube with the second refrigerant input tube all wears to establish dodge the groove.
According to the utility model discloses a some embodiments, air conditioner still includes: the first mounting support is arranged on the first collecting pipe, the second mounting support is arranged on the second collecting pipe and located between the partition plate and the second refrigerant conveying pipe, and the first mounting support and the second mounting support are fixedly connected with the mounting plate.
According to some embodiments of the invention, the first mounting bracket and the second mounting bracket all comprise: fixed part and installation department, the fixed part forms the holding tank, first pressure manifold or the second pressure manifold set up in the holding tank, the installation department connect in just downwardly extending on the fixed part, the installation department with the mounting panel passes through fastener fixed connection.
According to the utility model discloses a some embodiments, air conditioner still includes: the first mounting support is arranged at one end, deviating from the second collecting pipe, of the first collecting pipe, the fourth mounting support is arranged at one end, deviating from the first collecting pipe, of the second collecting pipe, and the third mounting support and the fourth mounting support are respectively connected to two side plates of the shell.
According to the utility model discloses a some embodiments, parallel flow heat exchanger's top is provided with the pothook, be provided with the draw-in groove on the back plate of casing, the pothook joint is in the draw-in groove.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is an internal structure view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 2 is a structural view of a parallel flow heat exchanger of an air conditioner indoor unit according to an embodiment of the present invention;
fig. 3 is a partial schematic view of the bottom of a parallel flow heat exchanger of an air conditioner indoor unit according to an embodiment of the present invention;
fig. 4 is a structural view of a mounting plate of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 5 is an isometric view of a parallel flow heat exchanger of an air conditioner indoor unit according to an embodiment of the present invention;
fig. 6 is a schematic axial view of the bottom of a parallel flow heat exchanger of an air conditioner indoor unit according to an embodiment of the present invention;
fig. 7 is a rear view of a parallel flow heat exchanger of an air conditioner indoor unit according to an embodiment of the present invention;
fig. 8 is a structural view of an indoor fan of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 9 is a partial schematic view of the top of an air conditioner indoor unit according to an embodiment of the present invention;
fig. 10 is a structure view of a casing of an indoor unit of an air conditioner according to an embodiment of the present invention.
Reference numerals are as follows:
100. an air conditioner indoor unit;
10. a housing; 101. an air inlet; 102. an air outlet;
20. a parallel flow heat exchanger; 201. flat tubes; 202. a first header; 203. a second header; 204. a partition plate; 205. a first refrigerant input pipe; 206. a second refrigerant conveying pipe; 207. a first mounting bracket; 208. a second mounting bracket; 21. a water pan; 210. an avoidance groove; 22. mounting a plate; 23. a fixed part; 24. an installation part; 25. a third mounting bracket; 26. a fourth mounting bracket; 27. a hook; 28. a card slot;
30. an indoor fan.
Detailed Description
Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.
The air conditioner performs a refrigeration cycle of the air conditioner by using a compressor, a condenser, an expansion valve, and an evaporator. The refrigeration cycle includes a series of processes involving compression, condensation, expansion, and evaporation, and supplies refrigerant to the air that has been conditioned and heat-exchanged. The compressor compresses a refrigerant gas in a high-temperature and high-pressure state and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process. The expansion valve expands the liquid-phase refrigerant in a high-temperature and high-pressure state condensed in the condenser into a low-pressure liquid-phase refrigerant. The evaporator evaporates the refrigerant expanded in the expansion valve and returns the refrigerant gas in a low-temperature and low-pressure state to the compressor. The evaporator can achieve a cooling effect by heat-exchanging with a material to be cooled using latent heat of evaporation of a refrigerant. The air conditioner can adjust the temperature of the indoor space throughout the cycle.
The outdoor unit of the air conditioner refers to a portion of a refrigeration cycle including a compressor and an outdoor heat exchanger, the indoor unit of the air conditioner includes an indoor heat exchanger, and an expansion valve may be provided in an indoor unit or an outdoor unit.
The indoor heat exchanger and the outdoor heat exchanger serve as a condenser or an evaporator. When the indoor heat exchanger is used as a condenser, the air conditioner indoor unit is used as a heater in a heating mode, and when the indoor heat exchanger is used as an evaporator, the air conditioner indoor unit is used as a cooler in a cooling mode.
The outdoor unit of the air conditioner further includes an outdoor fan generating an air flow of outdoor air through the outdoor heat exchanger to promote heat exchange between the refrigerant flowing in the heat transfer pipe of the outdoor heat exchanger and the outdoor air. The outdoor fan is driven by an outdoor fan motor capable of changing the rotation speed. The indoor unit of the air conditioner further includes an indoor fan that generates an air flow of the indoor air passing through the indoor heat exchanger to promote heat exchange between the refrigerant flowing in the heat transfer pipe of the indoor heat exchanger and the indoor air. The indoor fan is driven by an indoor fan motor capable of changing the rotation speed.
An air conditioner indoor unit 100 according to an embodiment of the present invention will be described with reference to fig. 1 to 10, the air conditioner indoor unit 100 being a cabinet type air conditioner indoor unit 100.
According to the utility model discloses air conditioner 100 includes: the air conditioner comprises a machine shell 10, an indoor fan 30 and a parallel flow heat exchanger 20, wherein the machine shell 10 is provided with an air inlet 101 and an air outlet 102, the air inlet 101 is located at the lower part of the machine shell 10, the air outlet 102 is located at the upper part of the machine shell 10, the indoor fan 30 is arranged in the machine shell 10, and the indoor fan 30 is communicated with the air inlet 101. The parallel flow heat exchanger 20 is disposed in the cabinet 10, the parallel flow heat exchanger 20 is located above the indoor fan 30, and the parallel flow heat exchanger 20 includes: a plurality of flat pipes 201, first pressure manifold 202 and second pressure manifold 203, a plurality of flat pipes 201 are connected in the top of first pressure manifold 202 and second pressure manifold 203, and first pressure manifold 202 and second pressure manifold 203 distribute in the left and right direction, and one in first pressure manifold 202 and the second pressure manifold 203 is the collecting main and another is the collecting main.
As shown in fig. 1, air inlets 101 are disposed on the left and right sides of the casing 10, grilles are disposed at the air inlets 101, an air outlet 102 is disposed at the upper portion of the front plate of the casing 10, and grilles are also disposed at the air outlet 102. The arrangement of the grating can have the function of air guiding and also has the advantage of visualization. The indoor fan 30 is disposed below the casing 10, and the air inlets 101 at the left and right sides of the casing 10 are communicated with the indoor fan 30 below the casing 10, so that the contact area of air can be increased, and the air inlet efficiency of the indoor fan 30 can be improved.
As shown in fig. 1 and 2, the parallel flow heat exchanger 20 in the casing 10 is located above the indoor fan 30, and the parallel flow heat exchanger 20 is opposite to the air outlet 102, and the parallel flow heat exchanger 20 includes: a plurality of flat pipe 201, first pressure manifold 202 and second pressure manifold 203, a cuboid is formed in the stack of a plurality of flat pipe 201, can increase the air-out region that a plurality of flat pipe 201 correspond like this, can increase the air-out heat transfer area that parallel flow heat exchanger 20 corresponds to can improve air conditioner indoor unit 100's heat transfer ability. First pressure manifold 202 and second pressure manifold 203 are connected and are formed the position under the cuboid bottom in the stack of a plurality of flat pipes 201, and first pressure manifold 202 and second pressure manifold 203 distribute in the left and right sides orientation of a plurality of flat pipes 201, and one in first pressure manifold 202 and the second pressure manifold 203 is the collecting pipe and another is the collecting pipe. The first pressure manifold 202 and the second pressure manifold 203 that so set up keep away the air-out region, can avoid hindering the air-out, arrange the air-out region of former pressure manifold in addition and can further increase the air-out heat transfer area that parallel flow heat exchanger 20 corresponds through the mode that increases flat pipe 201 to can improve air conditioner indoor unit 100's heat transfer ability.
From this, set up in a plurality of flat pipe 201 under through first pressure manifold 202 and second pressure manifold 203, can effectively avoid the air-out region, the air-out ability of full play air conditioner indoor unit 100 improves the ability efficiency in step, can also increase the refrigeration area of heat exchanger, can improve refrigerating system's ability greatly.
According to the embodiment of the present invention, as shown in fig. 2, the first collecting pipe 202 and the second collecting pipe 203 are constructed as an integral collecting pipe, a partition 204 is disposed in the collecting pipe, the part of the collecting pipe located on the first side of the partition 204 is the first collecting pipe 202, and the part of the collecting pipe located on the second side of the partition 204 is the second collecting pipe 203. Specifically, the first header 202 and the second header 203 directly below the flat tube 201 are configured as an integrated header, and the integrated header is partitioned by a partition plate 204 in the header. The portion of the header to the left of the baffle 204 is the first header 202 and the portion of the header to the right of the baffle 204 is the second header 203. The collecting pipes are divided into the first collecting pipe 202 and the second collecting pipe 203 by the partition plate 204, so that the formation of an over-cooling area and an over-heating area of the parallel flow heat exchanger 20 can be ensured, and the function of converting the gas state of the parallel flow heat exchanger 20 into the liquid state is realized. The header structure that so sets up is simple, only need baffle 204 keep apart can to can simplify parallel flow heat exchanger 20, can reduce parallel flow heat exchanger 20's the manufacturing degree of difficulty.
According to some embodiments of the present invention, as shown in fig. 3, the first header 202 is longer than the second header 203. The baffle 204 separates the integrated header into a first header 202 and a second header 203, with the baffle 204 located on the right side of the integrated header such that the length of the first header 202 is greater than the length of the second header 203. The first collecting pipe 202 is longer than the second collecting pipe 203, so that the resistance of the first collecting pipe 202 can be increased, and the heat dissipation area of the first collecting pipe 202 can be increased. The first collecting pipe 202 may be a collecting pipe, and the second collecting pipe 203 may be a collecting pipe, so that the first collecting pipe 202 directly corresponds to more flat pipes 201.
According to some embodiments of the present invention, as shown in fig. 3, the first collecting pipe 202 is connected to a first refrigerant input pipe 205, the second collecting pipe 203 is connected to a second refrigerant conveying pipe 206, and the first refrigerant collecting pipe and the second refrigerant conveying pipe 206 are both disposed adjacent to the partition 204. Specifically, the first refrigerant inlet pipe 205 is connected to the right end of the first header 202 and disposed adjacent to the partition 204, the first refrigerant inlet pipe 205 is located on the left side of the partition 204, the second refrigerant delivery pipe 206 is connected to the middle of the second header 203 and also disposed adjacent to the partition 204, and the second refrigerant delivery pipe 206 is located on the right side of the partition 204. Set up first refrigerant input pipe 205 and second pressure manifold 203 through setting up on first pressure manifold 202 and set up second refrigerant conveyer pipe 206, can make liquid refrigerant get into first pressure manifold 202 through first refrigerant input pipe 205 and flow left, and then the upflow carries out the heat transfer in flat pipe 201, and liquid refrigerant flows out from second refrigerant conveyer pipe 206 after the heat transfer becomes the gaseous state. In this way, the cooling area of the parallel flow heat exchanger 20 can be increased, and the capacity of the cooling system of the air conditioner indoor unit 100 can be further improved. In addition, the first refrigerant input pipe 205 and the second collecting pipe 203 are both adjacent to the partition plate 204, so that the two pipes can be close to each other, the arrangement of the two pipes can be facilitated, and the structure of the parallel flow heat exchanger 20 can be more compact.
According to some embodiments of the present invention, as shown in fig. 3 and 4, the air conditioner indoor unit 100 further includes: the water pan 21 and the mounting plate 22, the mounting plate 22 is installed on the casing 10, the mounting plate 22 is connected between the bottom of the parallel flow heat exchanger 20 and the water pan 21, and the first collecting pipe 202 and the second collecting pipe 203 are both located above the water pan 21. The mounting plate 22 mounted on the casing 10 is located between the bottom of the parallel flow heat exchanger 20 and the water pan 21, the mounting plate 22 is located behind the parallel flow heat exchanger 20 and the water pan 21, the upturned edge of the mounting plate 22 is connected with the rear of the bottom of the parallel flow heat exchanger 20, and the downturned edge of the mounting plate 22 is connected with the rear of the water pan 21. The bottom of the parallel flow heat exchanger 20 is connected with the water pan 21 through the mounting plate 22, condensed water of the parallel flow heat exchanger 20 can flow into the water pan 21 through the mounting plate 22, the structure of the air conditioner indoor unit 100 can be more compact, moreover, the first collecting pipe 202 and the second collecting pipe 203 can be enabled to completely not occupy an air outlet area of the parallel flow heat exchanger 20, and the heat exchange capacity of the parallel flow heat exchanger 20 can be improved.
According to some embodiments of the utility model, as shown in fig. 3, first pressure manifold 202 is connected with first refrigerant input tube 205, and second pressure manifold 203 is connected with second refrigerant conveyer pipe 206, is provided with on the water collector 21 and dodges groove 210, and first refrigerant input tube 205 and second refrigerant input tube all wear to establish and dodge groove 210. Specifically, an avoiding groove 210 is formed in the water pan 21, the avoiding groove 210 is a concave groove distributed on the right side of the water pan 21, and the first refrigerant input pipe 205 connected to the first collecting pipe 202 and the second refrigerant conveying pipe 206 connected to the second collecting pipe 203 are all arranged through the avoiding groove 210. The arrangement of the avoiding groove 210 on the water pan 21 can reasonably utilize the space of the air conditioner indoor unit 100, so that the structure of the air conditioner indoor unit 100 is more compact. The avoiding groove 210 may limit positions of the first refrigerant inlet pipe 205 and the second refrigerant delivery pipe 206, and may avoid displacement of the first refrigerant inlet pipe 205 and the second refrigerant delivery pipe 206.
According to some embodiments of the present invention, as shown in fig. 5, the air conditioner indoor unit 100 further includes: the first mounting bracket 207 is disposed on the first header 202, the second mounting bracket 208 is disposed on the second header 203 and located between the partition 204 and the second refrigerant conveying pipe 206, and both the first mounting bracket 207 and the second mounting bracket 208 are fixedly connected to the mounting plate 22. The first mounting bracket 207 disposed on the first header 202 is located on the left side of the first header 202, and the first mounting bracket 207 is fixedly connected to the mounting plate 22. A second mounting bracket 208 disposed on the second manifold 203 is positioned between the partition 204 and the second refrigerant conveying pipe 206, and the second mounting bracket 208 is also fixedly connected to the mounting plate 22. By providing the first mounting bracket 207 and the second mounting bracket 208, the first mounting bracket 207 and the second mounting bracket 208 can be conveniently fixed to the mounting plate 22, and the mounting manner can be simplified.
According to some embodiments of the present invention, as shown in fig. 6, the first mounting bracket 207 and the second mounting bracket 208 each include: the mounting structure comprises a fixing portion 23 and a mounting portion 24, wherein the fixing portion 23 forms a containing groove, the first collecting pipe 202 or the second collecting pipe 203 is arranged in the containing groove, the mounting portion 24 is connected to the fixing portion 23 and extends downwards, and the mounting portion 24 is fixedly connected with the mounting plate 22 through a fastener. Specifically, the first and second mounting brackets 207 and 208 are each mainly formed of the fixing portion 23 and the mounting portion 24, the fixing portions 23 of the first and second mounting brackets 207 and 208 are provided with an upwardly bent receiving groove in which the first header 202 or the second header 203 may be disposed. The installation parts 24 of the first installation support 207 and the second installation support 208 are connected with the fixing part 23, the installation parts 24 extend downwards, the upper part of the fixing part 23 is connected with the bottom of the collecting pipe, the installation parts 24 extend downwards, a certain installation space can be provided for the connection between the installation parts 24 of the first installation support 207 and the second installation support 208 and the installation plate 22, the space utilization rate of the indoor unit 100 of the air conditioner can be further improved, and the installation stability of the indoor unit 100 of the air conditioner can be guaranteed.
According to the embodiment of the present invention, as shown in fig. 3 and 6, the air conditioner indoor unit 100 further includes: third installing support 25 and fourth installing support 26, third installing support 25 sets up in the one end that first pressure manifold 202 deviates from second pressure manifold 203, and fourth installing support 26 sets up in the one end that second pressure manifold 203 deviates from first pressure manifold 202, and third installing support 25 and fourth installing support 26 connect respectively on two curb plates of casing 10. Specifically, the third mounting bracket 25 is disposed at the left end of the first collecting pipe 202, the third mounting bracket 25 is located at an end of the first collecting pipe 202 away from the second collecting pipe 203, a portion protruding outward is disposed at the lower portion of the third mounting bracket 25, and the portion protruding outward is fixedly connected with the left side plate of the casing 10 in a screw fixing manner; the fourth mounting bracket 26 is arranged at the right end of the second collecting pipe 203, and the fourth mounting bracket 26 is located at one end of the second collecting pipe 203 away from the first collecting pipe 202; the lower portion of the fourth mounting bracket 26 is also provided with an outwardly protruding portion, and the outwardly protruding portion is fixedly connected to the right side plate of the casing 10 by means of screw fixation. By providing the third mounting bracket 25 and the fourth mounting bracket 26, both the left and right ends of the parallel flow heat exchanger 20 can be conveniently fixed to the left and right side plates of the housing 10, and the third mounting bracket 25 and the fourth mounting bracket 26 can further ensure the reliability of the fixation of the parallel flow heat exchanger 20.
According to some embodiments of the present invention, as shown in fig. 7-9, the top of the parallel flow heat exchanger 20 is provided with a hook 27, the back plate of the casing 10 is provided with a slot 28, and the hook 27 is connected to the slot 28. Wherein, two hooks 27 are arranged on the top of the parallel flow heat exchanger 20, the two hooks 27 are distributed on the left and right sides of the top of the parallel flow heat exchanger 20, and the hooks 27 are arranged to protrude towards the rear plate of the casing 10. Two clamping grooves 28 are correspondingly arranged on the back plate of the casing 10, and the clamping hooks 27 at the top of the parallel flow heat exchanger 20 are mutually matched with the clamping grooves 28 through clamping. The structure of the indoor unit 100 of the air conditioner can be more stable by the hook 27 provided on the top of the parallel flow heat exchanger 20 and the locking groove 28 provided on the rear panel of the cabinet 10.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An indoor unit for an air conditioner, comprising:
the air conditioner comprises a shell, a fan and a fan, wherein the shell is provided with an air inlet and an air outlet, the air inlet is positioned at the lower part of the shell, and the air outlet is positioned at the upper part of the shell;
the indoor fan is arranged in the shell and communicated with the air inlet;
a parallel flow heat exchanger disposed within the enclosure, the parallel flow heat exchanger being located above the indoor fan, the parallel flow heat exchanger comprising: the flat tubes are connected above the first collecting pipe and the second collecting pipe, the first collecting pipe and the second collecting pipe are distributed in the left-right direction, and one of the first collecting pipe and the second collecting pipe is a liquid collecting pipe while the other is a gas collecting pipe.
2. The indoor unit of claim 1, wherein the first collecting pipe and the second collecting pipe are constructed into a single collecting pipe, a partition is arranged in the collecting pipe, the part of the collecting pipe on the first side of the partition is the first collecting pipe, and the part of the collecting pipe on the second side of the partition is the second collecting pipe.
3. An indoor unit for an air conditioner according to claim 2, wherein the first header is longer than the second header.
4. An indoor unit of an air conditioner according to claim 3, wherein the first collecting pipe is connected with a first refrigerant input pipe, the second collecting pipe is connected with a second refrigerant delivery pipe, and the first refrigerant collecting pipe and the second refrigerant delivery pipe are both arranged adjacent to the partition plate.
5. An indoor unit for an air conditioner according to claim 2, further comprising: the parallel flow heat exchanger comprises a water pan and a mounting plate, wherein the mounting plate is mounted on the shell, the mounting plate is connected between the bottom of the parallel flow heat exchanger and the water pan, and the first collecting pipe and the second collecting pipe are both located above the water pan.
6. The indoor unit of claim 5, wherein the first collecting pipe is connected with a first refrigerant input pipe, the second collecting pipe is connected with a second refrigerant conveying pipe, the water pan is provided with an avoiding groove, and the first refrigerant input pipe and the second refrigerant input pipe are both arranged through the avoiding groove.
7. An indoor unit for an air conditioner according to claim 6, further comprising: the first mounting support is arranged on the first collecting pipe, the second mounting support is arranged on the second collecting pipe and located between the partition plate and the second refrigerant conveying pipe, and the first mounting support and the second mounting support are fixedly connected with the mounting plate.
8. An indoor unit for an air conditioner according to claim 7, wherein each of the first and second mounting brackets includes: fixed part and installation department, the fixed part forms the holding tank, first pressure manifold or the second pressure manifold set up in the holding tank, the installation department connect in just downwardly extending on the fixed part, the installation department with the mounting panel passes through fastener fixed connection.
9. An indoor unit for an air conditioner according to claim 1, further comprising: the first mounting support is arranged at one end, deviating from the second collecting pipe, of the first collecting pipe, the fourth mounting support is arranged at one end, deviating from the first collecting pipe, of the second collecting pipe, and the third mounting support and the fourth mounting support are respectively connected to two side plates of the shell.
10. An indoor unit of an air conditioner as claimed in claim 1, wherein a hook is arranged at the top of the parallel flow heat exchanger, a slot is arranged on the back plate of the casing, and the hook is clamped in the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222618870.8U CN218410095U (en) | 2022-09-30 | 2022-09-30 | Indoor machine of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222618870.8U CN218410095U (en) | 2022-09-30 | 2022-09-30 | Indoor machine of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218410095U true CN218410095U (en) | 2023-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222618870.8U Active CN218410095U (en) | 2022-09-30 | 2022-09-30 | Indoor machine of air conditioner |
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| Country | Link |
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| CN (1) | CN218410095U (en) |
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- 2022-09-30 CN CN202222618870.8U patent/CN218410095U/en active Active
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