integrated air conditioner

Abstract

The present invention discloses an integrated air conditioner, comprising: a housing, a first air duct assembly, a second air duct assembly, and a generating device for generating a purified airflow. The first air duct assembly comprises a first fan component and a first heat exchanger component. The first fan component is used to drive the airflow from the first air inlet into the first air duct assembly, exchange heat with the first heat exchanger component, and then be discharged from the first air outlet. The second air duct assembly comprises a second fan component and a second heat exchanger component. The second fan component is used to drive the airflow from the second air inlet into the second air duct assembly, exchange heat with the second heat exchanger component, and then be discharged from the second air outlet. When the integrated air conditioner is in operation, one of the first heat exchanger component and the second heat exchanger component is an evaporator and the other is a condenser. The integrated air conditioner according to an embodiment of the present invention can not only realize cooling and / or heating functions, but can also be used to purify air and remove odors from the space.

Description

Technical Field

[0001] The present invention relates to the field of air treatment equipment, in particular to an integrated air conditioner. Background Art

[0002] In the past, when adjusting the temperature of a small indoor space or only requiring local temperature control, portable or mobile air conditioners were often used. These air conditioners are relatively small and easy to move. However, these portable air conditioners can be difficult to use for extended periods of time or in odor-prone areas like kitchens and bathrooms, where they are unable to effectively remove odors. Summary of the Invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, one object of the present invention is to provide an integrated air conditioner that can not only realize cooling and / or heating functions, but also can be used to purify the air and remove odors in the space.

[0004] According to an embodiment of the present invention, an integrated air conditioner includes: a casing, on which a first air inlet, a first air outlet, a second air inlet and a second air outlet are formed; a first air duct assembly, the first duct assembly is arranged in the casing, the first duct assembly includes a first fan component and a first heat exchanger component, the first fan component is used to drive an airflow from the first air inlet into the first duct assembly, exchanges heat with the first heat exchanger component, and then is discharged from the first air outlet; a second duct assembly, the second duct assembly is arranged in the casing, the second duct assembly includes a second fan component and a second heat exchanger component, the second fan component is used to drive an airflow from the second air inlet into the second duct assembly, exchanges heat with the second heat exchanger component, and then is discharged from the second air outlet; a generating device for generating a purified airflow, the purified airflow being used to purify air, the generating device having at least one air outlet for discharging the purified airflow; when the integrated air conditioner is working, one of the first heat exchanger component and the second heat exchanger component is an evaporator and the other is a condenser.

[0005] According to the embodiment of the present invention, the integrated air conditioner can realize cooling and / or heating functions by providing a generating device for generating purified airflow. The purified airflow generated by the generating device can also be used to purify the air and remove odors from the space.

[0006] According to some embodiments of the present invention, the purified airflow discharged from the air outlet is discharged through at least one of the first air outlet and the second air outlet.

[0007] According to some optional embodiments of the present invention, the air outlet is adjacent to the first air inlet; and / or, the air outlet is adjacent to the second air inlet.

[0008] According to some embodiments of the present invention, the generating device is disposed in the casing, and the generating device is connected to at least one of the first air duct assembly and the second air duct assembly, and the purified air flow discharged from the air outlet is discharged through at least one of the first air outlet and the second air outlet.

[0009] According to some optional embodiments of the present invention, the second air duct assembly and the first air duct assembly are arranged in the up and down directions and the first air duct assembly is arranged above the second air duct assembly, the generating device includes a generator and an air outlet pipe, the generator is used to generate the purified airflow, the air outlet pipe is used to transport the purified airflow, the air outlet pipe has the air outlet hole, the generating device is arranged on the second air duct assembly and the generator is located below the first air duct assembly.

[0010] In some optional embodiments of the present invention, at least a portion of the air outlet pipe is located between the casing and the first air duct assembly, a first avoidance groove is formed on the casing, a first limiting hole is defined between the inner wall of the first avoidance groove and the first air duct assembly, and the air outlet pipe is passed through the first limiting hole; and / or, at least a portion of the air outlet pipe is located between the casing and the second air duct assembly, a second avoidance groove is formed on the casing, a second limiting hole is defined between the inner wall of the second avoidance groove and the second air duct assembly, and the air outlet pipe is passed through the second limiting hole.

[0011] In some optional embodiments of the present invention, the generator is disposed on the top of the second fan component.

[0012] In some optional embodiments of the present invention, the air outlet pipe includes a first sub-air outlet pipe extending approximately in a horizontal direction and a second sub-air outlet pipe extending in an up and down direction, the first sub-air outlet pipe connects the generator and the second sub-air outlet pipe, the first sub-air outlet pipe is located above the second fan component and below the first air duct assembly, the second sub-air outlet pipe is located between the casing and the first air duct assembly, and / or the second sub-air outlet pipe is located between the casing and the second air duct assembly.

[0013] In some specific embodiments of the present invention, the first sub-outlet pipe includes a first pipe segment and a second pipe segment that are connected to each other, the first end of the first pipe segment is connected to the generator, the second end of the first pipe segment is connected to the second pipe segment, there is an angle between the first pipe segment and the second pipe segment, the second pipe segment is connected to the second sub-outlet pipe, the heat exchange tube of the second heat exchanger component has a U-shaped bend, and the second pipe segment is passed through the through hole defined by the bend.

[0014] In some specific embodiments of the present invention, the second sub-air outlet pipe is located between the casing and the first air duct assembly and is adjacent to the end of the first heat exchanger component, and the air outlet hole is adjacent to the first air inlet and is located on the air inlet side of the first heat exchanger component; and / or, the second sub-air outlet pipe is located between the casing and the second air duct assembly and is adjacent to the end of the second heat exchanger component, and the air outlet hole is adjacent to the second air inlet and is located on the air inlet side of the second heat exchanger component.

[0015] In some specific embodiments of the present invention, the first air inlet, the first air outlet, the second air inlet and the second air outlet are formed on the circumferential side wall of the casing, there are two first air inlets and are located on opposite sides of the casing in the first direction, there are two second air inlets and are located on opposite sides of the casing in the first direction, the first direction is parallel to the horizontal direction, there are two second sub-air outlet pipes, the two second sub-air outlet pipes are located on opposite sides of the first sub-air outlet pipe in the first direction, each of the second sub-air outlet pipes has the air outlet holes at both ends, the air outlet hole at the upper end of each second sub-air outlet pipe is adjacent to the first air inlet, and the air outlet hole at the lower end of each second sub-air outlet pipe is adjacent to the second air inlet.

[0016] Furthermore, there are two first heat exchanger components, the two first heat exchanger components are arranged opposite to each other and spaced apart in the first direction, the first fan component is arranged between the two first heat exchanger components, and the two first air inlets are arranged corresponding to the two first heat exchanger components respectively; there are two second heat exchanger components, the two second heat exchanger components are arranged opposite to each other and spaced apart in the first direction, the second fan component and the compressor of the integrated air conditioner are both arranged between the two second heat exchanger components, and the two second air inlets are arranged corresponding to the two second heat exchanger components respectively.

[0017] In some optional embodiments of the present invention, the integrated heat exchanger includes: a mounting bracket for mounting the generator, the mounting bracket is arranged on the top of the second fan component, the generator is connected to the mounting bracket, and the generator is supported on the top of the second fan component.

[0018] In some specific embodiments of the present invention, a mounting cavity is defined in the mounting bracket, the generator includes a generator body and a mounting lug formed on the generator body, the generator body is accommodated in the mounting cavity and the generator body is supported on the top of the second fan component, and the mounting lug is connected to the mounting bracket.

[0019] According to some embodiments of the present invention, the generating device is an ozone generating device.

[0020] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments with reference to the accompanying drawings, in which:

[0022] Figure 1 is a main structural diagram of an integrated air conditioner according to some embodiments of the present invention;

[0023] Figure 2 yes Figure 1 A magnified view of point A in FIG;

[0024] Figure 3 yes Figure 1 The enlarged view of point B in FIG.

[0025] Figure 4 is a main structural diagram of an integrated air conditioner according to some embodiments of the present invention from another angle;

[0026] Figure 5 yes Figure 4 The enlarged view of point C in FIG.

[0027] Figure 6 yes Figure 4 The enlarged view of point D in FIG.

[0028] Figure 7 is a schematic diagram of the internal structure of an integrated air conditioner according to some embodiments of the present invention;

[0029] Figure 8 is a schematic diagram of the internal structure of an integrated air conditioner from another angle according to some embodiments of the present invention;

[0030] Figure 9 is a schematic diagram of a casing of an integrated air conditioner according to some embodiments of the present invention;

[0031] Figure 10 yes Figure 9 The enlarged view of point E in FIG.

[0032] Figure 11 yes Figure 9 The enlarged view of point F in FIG.

[0033] Figure 12 is a schematic diagram of a casing of an integrated air conditioner according to some embodiments of the present invention from another angle;

[0034] Figure 13 yes Figure 12 The enlarged view of G in FIG.

[0035] Figure 14 yes Figure 12 The enlarged view of H in FIG.

[0036] Figure 15 is a schematic diagram of a first air duct assembly of an integrated air conditioner according to some embodiments of the present invention;

[0037] Figure 16 is a schematic diagram of a first air duct assembly of an integrated air conditioner according to some embodiments of the present invention from another angle;

[0038] Figure 17 is a schematic diagram of a second air duct assembly of an integrated air conditioner according to some embodiments of the present invention;

[0039] Figure 18 is a schematic diagram of a second air duct assembly of an integrated air conditioner according to some embodiments of the present invention from another angle;

[0040] Figure 19 is a schematic diagram of a generator of an integrated air conditioner according to some embodiments of the present invention.

[0041] Reference numerals:

[0042] Casing 1; housing 11; first fixing hole 111; third fixing hole 112; fourth fixing hole 113; first air inlet 114; first air outlet 115; second air inlet 116; second air outlet 117; base 12; second fixing hole 121; first avoidance groove 131; first limiting hole 132; second avoidance groove 141; second limiting hole 142;

[0043] First air duct assembly 2; first fan component 21; first heat exchanger component 22; fifth fixing hole 23; sixth fixing hole 24; seventh fixing hole 25;

[0044] Second air duct assembly 3; second fan component 31; second wind wheel 311; fan bracket 312; second heat exchanger component 32; bent portion 321; through hole 3211; eighth fixing hole 33;

[0045] Generator 4; generator 41; generator body 411; mounting lug 412; outlet pipe 42; first outlet pipe 421; first pipe section 4211; second pipe section 4212; second outlet pipe 422; outlet hole 4221;

[0046] Mounting bracket 5; connecting column 51. DETAILED DESCRIPTION

[0047] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0048] The following describes an integrated air conditioner according to an embodiment of the present invention with reference to the accompanying drawings. Optionally, the integrated air conditioner can be placed on the floor, a table, or the like indoors, for example, in a kitchen, bathroom, or other indoor space to achieve rapid cooling or heating of the entire indoor space or a portion thereof.

[0049] like Figure 1 、 Figure 2 、 Figure 7-Figure 9 As shown, the integrated air conditioner according to an embodiment of the present invention includes: a casing 1, a first air duct assembly 2, a second air duct assembly 3 and a generating device 4 for generating a purified air flow.

[0050] A first air inlet 114, a first air outlet 115, a second air inlet 116 and a second air outlet 117 are formed on the casing 1. The first air duct assembly 2 and the second air duct assembly 3 are both arranged in the casing 1. The first air duct assembly 2 and the second air duct assembly 3 can be arranged in the up and down direction, and the first air duct assembly 2 and the second air duct assembly 3 can also be arranged in the horizontal direction.

[0051] Optionally, the housing 1 includes a box body 11 and a base 12 provided at the bottom of the box body 11, a first air inlet 114, a first air outlet 115, a second air inlet 116, and a second air outlet 117 are all formed on the box body 11, and the first air outlet 115 and the second air outlet 117 can be formed into a grid-like structure. The compressor of the integrated air conditioner can be provided on the base 12 and located inside the housing 1. The bottom of the box body 11 is open, and the base 12 is provided at the bottom of the box body 11 and covers the open end of the box body 11. The base 12 is connected to the box body 11, for example, the base 12 and the box body 11 can be connected by fasteners. For example, Figure 1 、 Figure 4 、 Figure 9 、 Figure 12 、 Figure 17 and Figure 18In the example, the housing 11 is provided with a first fixing hole 111, and the base 12 is provided with a second fixing hole 121. Fasteners can be inserted into the first fixing hole 111 and the second fixing hole 121 to connect the housing 11 to the base 12. Removable air inlet grilles can be provided at the first air inlet 114 and the second air inlet 116. For example, the air inlet grilles can be connected to the first air inlet 114 and the second air inlet 116 by snap fasteners.

[0052] The first air duct assembly 2 includes a first fan component 21 and a first heat exchanger component 22. The first fan component 21 is used to drive air into the first air duct assembly 2 through the first air inlet 114, exchange heat with the first heat exchanger component 22, and then be discharged through the first air outlet 115. The first fan component 21 may include a first fan wheel and a first motor. The motor shaft of the first motor is connected to the first fan wheel to drive the first fan wheel to rotate. The first fan wheel may be a centrifugal fan wheel.

[0053] The second air duct assembly 3 includes a second fan component 31 and a second heat exchanger component 32. The second fan component 31 is used to drive air into the second air duct assembly 3 through the second air inlet 116, exchange heat with the second heat exchanger component 32, and then be discharged through the second air outlet 117. The second fan component 31 may include a second fan wheel 311 and a second motor. The motor shaft of the second motor is connected to the second fan wheel 311 to drive the second fan wheel 311 to rotate. The second fan wheel 311 may be an axial flow fan wheel.

[0054] For example, in Figure 1 、 Figure 4 、 Figure 7-Figure 9 、 Figure 15-18In the example, the first air duct assembly 2 and the second air duct assembly 3 are arranged in the up-down direction and the first air duct assembly 2 is arranged above the second air duct assembly 3, a third fixing hole 112 and a fourth fixing hole 113 are formed on the casing 1, the third fixing hole 112 is located at the upper end of the casing 1, and the fourth fixing hole 113 is located in the middle of the casing 1 in the up-down direction, a fifth fixing hole 23, a sixth fixing hole 24, and a seventh fixing hole 25 are formed on the first air duct assembly 2, the fifth fixing hole 23 can be formed at the upper end of the first air duct assembly 2, the sixth fixing hole 24 and the seventh fixing hole 25 can be formed at the lower end of the first air duct assembly 2, and an eighth fixing hole 33 is formed on the second air duct assembly 3, and the eighth fixing hole 33 can be formed at the upper end of the second air duct assembly 3. When assembling the first air duct component 2, the second air duct component 3 and the casing 1, the fifth fixing hole 23 on the first air duct component 2 corresponds to the third fixing hole 112 on the casing 1, the sixth fixing hole 24 on the first air duct component 2 corresponds to the fourth fixing hole 113 on the casing 1, and the fasteners are passed through the fifth fixing hole 23 and the third fixing hole 112 and the fasteners are passed through the sixth fixing hole 24 and the fourth fixing hole 113, so that the first air duct component 2 can be connected to the casing 1; the seventh fixing hole 25 on the first air duct component 2 corresponds to the eighth fixing hole 33 on the second air duct component 3, and the fasteners are passed through the seventh fixing hole 25 and the eighth fixing hole 33, so that the first air duct component 2 can be connected to the second air duct component 3.

[0055] When the integrated air conditioner is in operation, one of the first heat exchanger component 22 and the second heat exchanger component 32 functions as an evaporator and the other functions as a condenser. For example, when the first heat exchanger component 22 functions as an evaporator, the second heat exchanger component 32 functions as a condenser; and when the first heat exchanger component 22 functions as a condenser, the second heat exchanger component 32 functions as an evaporator.

[0056] For example, when the integrated air conditioner is in operation, the first heat exchanger component 22 can serve as an evaporator, and the second heat exchanger component 32 can serve as a condenser. Driven by the first fan component 21 of the first air duct assembly 2, the external airflow undergoes heat exchange in the first heat exchanger component 22, causing the airflow temperature to decrease. The cooled airflow can be discharged from the first air outlet 115, thereby causing the first air outlet 115 to blow out cool air. Simultaneously, driven by the second fan component 31 of the second air duct assembly 3, the external airflow undergoes heat exchange in the second heat exchanger component 32, causing the airflow temperature to increase. The heated airflow can be discharged from the second air outlet 117, thereby causing the second air outlet 117 to blow out hot air. When the first air duct assembly 2 is located above the second air duct assembly 3, the first air outlet 115 can blow air toward the user or the room, thereby achieving local cooling or cooling the entire indoor space. The second air outlet 117 can face the room, thereby achieving local cooling. Alternatively, the second air outlet 117 can be directed to the outside through an exhaust duct, thereby achieving cooling of the entire indoor space.

[0057] For example, when the integrated air conditioner is working, the first heat exchanger component 22 can be used as a condenser, and the second heat exchanger component 32 can be used as an evaporator. The external air flow is driven by the first fan component 21 of the first air duct assembly 2. After heat exchange through the first heat exchanger component 22, the temperature of the air flow will increase, and the increased air flow can be discharged from the first air outlet 115, so that hot air can be blown out of the first air outlet 115; at the same time, the external air flow is driven by the second fan component of the second air duct assembly 3. After heat exchange through the second heat exchanger component 32, the temperature of the air flow will decrease, and the cooled air flow can be discharged from the second air outlet 117, so that cold air can be blown out of the second air outlet 117. Among them, when the first air duct component 2 is located above the second air duct component 3, the first air outlet 115 can blow air toward the user or the room, which can achieve local heating or heating the entire indoor space. The second air outlet 117 can be directed toward the room, at which time local heating can be achieved. The second air outlet 117 can also be guided to the outside through the exhaust pipe, at which time the entire indoor space can be heated.

[0058] In some specific embodiments of the present invention, the first air duct component 2 and the second air duct component 3 are arranged in the up-down direction, the first air duct component 2 is located above the second air duct component 3, and the casing 1 has a first accommodating cavity and a second accommodating cavity arranged and separated in the up-down direction, wherein the first air duct component 2 is located in the first accommodating cavity, and the second air duct component 3 is located in the second accommodating cavity. A first air inlet 114, a first air outlet 115, a second air inlet 116 and a second air outlet 117 are formed on the circumferential side wall of the casing 1. There are two first air inlets 114 and they are located on opposite sides of the casing 1 in a first direction (for example, the first direction may be the left and right direction). The first air inlet 114 is formed on the circumferential side wall of the first accommodating cavity. The first air outlet 115 is formed on the side wall of the first accommodating cavity in a second direction (for example, the second direction may be the front and back direction). For example, the first air outlet 115 is formed on the front side wall of the first accommodating cavity. There are two second air inlets 116 and they are located on opposite sides of the casing 1 in the first direction. The first direction is parallel to the horizontal direction. The second air inlet 116 is formed on the circumferential side wall of the second accommodating cavity. The second air outlet 117 is formed on the side wall of the second accommodating cavity in the second direction. For example, the second air outlet 117 is formed on the rear side wall of the second accommodating cavity.

[0059] Furthermore, there are two first heat exchanger components 22, and the two first heat exchanger components 22 are arranged opposite to each other and spaced apart in the first direction. The first heat exchanger components 22 can be direct-discharge heat exchangers. The first fan component 21 is arranged between the two first heat exchanger components 22, and the two first air inlets 114 are respectively arranged corresponding to the two first heat exchanger components 22; there are two second heat exchanger components 32, and the two second heat exchanger components 32 are arranged opposite to each other and spaced apart in the first direction. The second heat exchanger components 32 can be direct-discharge heat exchangers. The second fan component 31 and the compressor of the integrated air conditioner are both arranged between the two second heat exchanger components 32, and the two second air inlets 116 are respectively arranged corresponding to the two second heat exchanger components 32.

[0060] By configuring the first air duct assembly 2 to include two first heat exchanger components 22, the airflow entering the first air duct assembly 2 from the first air inlet 114 can simultaneously exchange heat with the two first heat exchanger components 22, thereby increasing the heat exchange area and improving the operating efficiency of the integrated air conditioner, for example, improving the cooling or heating efficiency. In addition, by configuring the two first heat exchanger components 22 relative to each other and spaced apart, wind resistance can be significantly reduced, air volume can be increased, energy consumption can be reduced, and heat exchange efficiency can be improved. At the same time, configuring the first fan component 21 between the two first heat exchanger components 22 makes the integrated air conditioner compact and small in size, making it easy to move and carry, for example, from one indoor space to another. Moreover, by configuring the second air duct assembly 3 to include two second heat exchanger components 32, the airflow entering the second air duct assembly 3 from the second air inlet 116 can simultaneously exchange heat with the two second heat exchanger components 32, thereby increasing the heat exchange area and improving the working efficiency of the integrated air conditioner. At the same time, combined with the above-mentioned configuring the first air duct assembly 2 to include two first heat exchanger components 22, the heat exchange efficiency of the integrated air conditioner can be improved as a whole, thereby better improving the working efficiency of the integrated air conditioner.

[0061] Generator 4 is used to generate a purified airflow, which is used to purify the air. Generator 4 has at least one outlet 4221 for discharging the purified airflow. For example, generator 4 may have one outlet 4221, or multiple outlets 4221. When the integrated air conditioner is operating, it can not only achieve cooling and / or heating functions, but the purified airflow generated by generator 4 can also be used to purify the air and remove odors from the room.

[0062] It should be explained that the “plurality” mentioned in the present invention refers to two or more than two.

[0063] The temperature regulation function and purification function of the integrated air conditioner can be controlled together or independently. For example, when the integrated air conditioner is performing cooling and / or heating operations, the generator 4 is simultaneously operating to purify the air; for another example, when the integrated air conditioner is performing cooling and / or heating operations, the generator 4 is not operating; for another example, when the integrated air conditioner is not performing cooling and / or heating operations, the generator 4 can be controlled to operate to purify the air.

[0064] Optionally, the generating device 4 can be arranged inside the casing 1, or the generating device 4 can be arranged outside the casing 1. When the generating device 4 is arranged outside the casing 1, the air outlet 4221 of the generating device 4 can directly output the purified airflow toward the room, playing the role of purifying the air and removing odors; when the generating device 4 is arranged outside or inside the casing 1, the air outlet 4221 of the generating device 4 can output the purified airflow toward at least one of the first air outlet 115 and the second air outlet 117, and the purified airflow is driven by the airflow at the first air outlet 115 and / or the second air outlet 117, and quickly diffuses into the indoor space, thereby better playing the role of purifying the air and removing odors. Function: When the generating device 4 is arranged outside the casing 1 or inside the casing 1, the air outlet 4221 of the generating device 4 can also transport the purified airflow toward one of the first air inlet 114 and the second air inlet 116. The purified airflow enters the first air duct assembly 2 and / or the second air duct assembly 3 driven by the inlet airflow, and is finally blown out from the first air outlet 115 and / or the second air outlet 117 to the indoor space. This can not only purify the indoor air and remove the odor of the indoor air, but also purify the air in the integrated air conditioner and remove the odor in the integrated air conditioner.

[0065] Optionally, the generating device 4 may be an ozone generating device, which can generate an ozone gas flow to sterilize, disinfect and remove odors from indoor air.

[0066] According to the embodiment of the present invention, the integrated air conditioner can realize cooling and / or heating functions by providing a generator 4 for generating purified airflow. The purified airflow generated by the generator 4 can also be used to purify the air and remove odors from the space.

[0067] According to some embodiments of the present invention, the purified airflow discharged from the air outlet 4221 is discharged through at least one of the first air outlet 115 and the second air outlet 117. For example, when the first fan component 21 is operating, the purified airflow discharged from the air outlet 4221 can be discharged through the first air outlet 115, and the purified airflow is rapidly diffused into the indoor space under the influence of the airflow from the first air outlet 115; when the second fan component 31 is operating, the purified airflow discharged from the air outlet 4221 can be discharged through the second air outlet 117, and the purified airflow is rapidly diffused into the indoor space under the influence of the airflow from the second air outlet 117; or, when both the first fan component 21 and the second fan component 31 are operating, the purified airflow discharged from the air outlet 4221 can be discharged through both the first air outlet 115 and the second air outlet 117, and the purified airflow is rapidly diffused into the indoor space under the influence of the airflow from the first air outlet 115 and the second air outlet 117.

[0068] According to some optional embodiments of the present invention, the air outlet 4221 is adjacent to the first air inlet 114. When the first fan component 21 is in operation, the purified airflow output by the air outlet 4221 enters the first air duct assembly 2 driven by the inlet airflow, and is finally blown out into the indoor space through the first air outlet 115. This not only purifies the indoor air and removes odors from the indoor air, but also purifies at least the first air duct assembly 2 in the integrated air conditioner and removes at least odors in the first air duct assembly 2 of the integrated air conditioner.

[0069] According to some optional embodiments of the present invention, the air outlet 4221 is adjacent to the second air inlet 116. When the second fan component 31 is in operation, the purified airflow output by the air outlet 4221 enters the second air duct assembly 3 driven by the inlet airflow, and is finally blown out into the indoor space through the second air outlet 117. This not only purifies the indoor air and removes odor from the indoor air, but also purifies at least the second air duct assembly 3 in the integrated air conditioner and removes at least odor in the second air duct assembly 3 of the integrated air conditioner.

[0070] According to some optional embodiments of the present invention, the air outlet 4221 is adjacent to the first air inlet 114, and the air outlet 4221 is adjacent to the second air inlet 116. For example, there are multiple air outlets 4221, wherein some of the air outlets 4221 are adjacent to the first air inlet 114, and another portion of the air outlets 4221 are adjacent to the second air inlet 116. When both the first fan component 21 and the second fan component 31 are in operation, the purified airflow output by the air outlet 4221 enters the first air duct assembly 2 and the second air duct assembly 3 driven by the inlet airflow, and is finally blown out into the indoor space from the first air outlet 115 and the second air outlet 117. This can not only purify the indoor air and remove odors from the indoor air, but also purify at least the first air duct assembly 2 and the second air duct assembly 3 in the integrated air conditioner and remove odors from at least the first air duct assembly 2 and the second air duct assembly 3 in the integrated air conditioner.

[0071] For example, in some specific embodiments of the present invention, there are multiple first air inlets 114, multiple second air inlets 116, and multiple air outlets 4221. The number of air outlets 4221 is not less than the sum of the number of first air inlets 114 and second air inlets 116. Some air outlets 4221 are adjacent to the first air inlet 114, while other air outlets 4221 are adjacent to the second air inlet 116. Each first air inlet 114 corresponds to at least one air outlet 4221, and there is at least one second air inlet 116. Each second air inlet 116 corresponds to at least one air outlet 4221. Thus, not only can the air intake of the integrated air conditioner be increased, but the purified airflow can also be more fully and quickly diffused into the indoor space.

[0072] According to some embodiments of the present invention, the generator 4 is disposed within the housing 1. By disposing the generator 4 within the housing 1, the overall structure can be made compact and the appearance more aesthetically pleasing. The generator 4 is connected to at least one of the first air duct assembly 2 and the second air duct assembly 3. For example, the generator 4 can be connected to the first air duct assembly 2, thereby allowing the generator 4 to be installed and fixed within the housing 1; the generator 4 can be connected to the second air duct assembly 3, thereby allowing the generator 4 to be installed and fixed within the housing 1; the generator 4 can be connected to both the first air duct assembly 2 and the second air duct assembly 3, thereby allowing the generator 4 to be installed and fixed within the housing 1. The purified airflow discharged from the air outlet 4221 is discharged through at least one of the first air outlet 115 and the second air outlet 117. For example, the purified airflow discharged from the air outlet 4221 is discharged through the first air outlet 115, the purified airflow discharged from the air outlet 4221 is discharged through the second air outlet 117, and the purified airflow discharged from the air outlet 4221 is discharged through the first air outlet 115 and the second air outlet 117. In this way, the purified air flow discharged from the air outlet 4221 can be quickly diffused into the indoor space under the drive of the outlet air flow, thereby better purifying the air and removing odors.

[0073] According to some optional embodiments of the present invention, referring to Figure 1 、 Figure 4 、 Figure 7-Figure 9 The second air duct assembly 3 and the first air duct assembly 2 are arranged in the up-down direction and the first air duct assembly 2 is arranged above the second air duct assembly 3. The generating device 4 includes a generator 41 and an air outlet pipe 42. The generator 41 is used to generate a purified airflow. The generator 41 can be an ozone generator. The air outlet pipe 42 is used to transport the purified airflow generated by the generator 41. The air outlet pipe 42 has an air outlet hole 4221. The purified airflow generated by the generator 41 is transported to the air outlet hole 4221 through the air outlet pipe 42 and discharged from the air outlet hole 4221. The generating device 4 is arranged on the second air duct assembly 3 and the generator 41 is located below the first air duct assembly 2. The generating device 4 is arranged on the second air duct assembly 3 and is connected to the second air duct assembly 3, which facilitates the installation and fixation of the generating device 4, and makes the generator 41 located below the first air duct assembly 2, which can make full use of the space below the first air duct assembly 2, making the whole machine compact and small in size.

[0074] In some optional embodiments of the present invention, referring to Figures 1-14 At least a portion of the air outlet pipe 42 is located between the housing 1 and the first air duct assembly 2, thereby avoiding or reducing the air outlet pipe 42 from occupying the internal space of the first air duct assembly 2 and reducing the wind resistance of the airflow through the first air duct assembly 2. A first avoidance groove 131 is formed on the housing 1, and a first limiting hole 132 is defined between the inner wall of the first avoidance groove 131 and the first air duct assembly 2. The portion of the air outlet pipe 42 located between the housing 1 and the first air duct assembly 2 is passed through the first limiting hole 132, thereby limiting the portion of the air outlet pipe 42 located between the housing 1 and the first air duct assembly 2.

[0075] Optionally, the air outlet 4221 of the air outlet pipe 42 can be adjacent to the first air inlet 114 and located on the air inlet side of the first heat exchanger component 22. In this way, when the first fan component 21 is working, the purified airflow output by the air outlet 4221 enters the first air duct component 2 driven by the inlet airflow, and finally blows out from the first air outlet 115 to the indoor space. This can not only purify the indoor air and remove the odor of the indoor air, but also can at least purify the first air duct component 2 in the integrated air conditioner and at least remove the odor in the first air duct component 2 of the integrated air conditioner.

[0076] In some optional embodiments of the present invention, referring to Figures 1-14At least a portion of the air outlet pipe 42 is located between the housing 1 and the second air duct assembly 3, thereby avoiding or reducing the air outlet pipe 42 from occupying the internal space of the second air duct assembly 3 and reducing the wind resistance of the airflow through the second air duct assembly 3. A second avoidance groove 141 is formed in the housing 1, and a second limiting hole 142 is defined between the inner wall of the second avoidance groove 141 and the second air duct assembly 3. The portion of the air outlet pipe 42 located between the housing 1 and the second air duct assembly 3 is passed through the second limiting hole 142, thereby limiting the portion of the air outlet pipe 42 located between the housing 1 and the second air duct assembly 3.

[0077] Optionally, the air outlet 4221 of the air outlet pipe 42 can be adjacent to the second air inlet 116 and located on the air inlet side of the second heat exchanger component 32. In this way, when the second fan component 31 is working, the purified airflow output by the air outlet 4221 enters the second air duct assembly 3 driven by the inlet airflow, and finally blows out from the second air outlet 117 to the indoor space. This can not only purify the indoor air and remove the odor of the indoor air, but also can at least purify the second air duct assembly 3 in the integrated air conditioner and at least remove the odor in the second air duct assembly 3 of the integrated air conditioner.

[0078] In some embodiments of the present invention, reference Figure 7 、 Figure 8 、 Figure 17-Figure 19 The generator 41 is arranged on the top of the second fan component 31. By arranging the generator 41 on the top of the second fan component 31, it is possible to avoid the generator 41 from obstructing the airflow flowing through the second air duct assembly 3, and the second fan component 31 can be used to support the generator 41, thereby facilitating the reliable installation and fixation of the generator 41 on the second air duct assembly 3.

[0079] In some optional embodiments of the present invention, referring to Figure 7 、 Figure 8 、 Figure 17-Figure 19The generator 41 is located at the top of the second fan component 31. The outlet pipe 42 includes a first sub-outlet pipe 421 extending generally horizontally and a second sub-outlet pipe 422 extending vertically. The first sub-outlet pipe 421 connects the generator 41 and the second sub-outlet pipe 422. The first sub-outlet pipe 421 is located above the second fan component 31 and below the first air duct assembly 2. The first sub-outlet pipe 421 can be located diagonally above the second fan component 31. By configuring the outlet pipe 42 as the first sub-outlet pipe 421 and the second sub-outlet pipe 422 extending in different directions, the purified airflow generated by the generator 41 can be easily delivered to the corresponding location. Furthermore, by positioning the first sub-outlet pipe 421, which is directly connected to the generator 41, above the second fan component 31 and below the first air duct assembly 2, the obstruction of the airflow through the second air duct assembly 3 by the first sub-outlet pipe 421 can be avoided or reduced, and the overall structure of the device can be made compact.

[0080] The second sub-air outlet duct 422 can be located between the housing 1 and the first air duct assembly 2, thereby avoiding or reducing the second sub-air outlet duct 422 occupying the internal space of the first air duct assembly 2 and reducing the wind resistance of the airflow through the first air duct assembly 2. Alternatively, the second sub-air outlet duct 422 can be located between the housing 1 and the second air duct assembly 3, thereby avoiding or reducing the second sub-air outlet duct 422 occupying the internal space of the second air duct assembly 3 and reducing the wind resistance of the airflow through the second air duct assembly 3. Alternatively, the second sub-air outlet pipe 422 is located between the casing 1 and the first air duct component 2 and at the same time between the casing 1 and the second air duct component 3. For example, there can be two second sub-air outlet pipes, one of which is located between the casing 1 and the first air duct component 2, and the other is located between the casing 1 and the second air duct component 3. This can avoid or reduce the second sub-air outlet pipe 422 occupying the internal space of the first air duct component 2 and the second air duct component 3, thereby reducing the wind resistance of the airflow passing through the first air duct component 2 and the second air duct component 3.

[0081] In some specific embodiments of the present invention, referring to Figure 7 、 Figure 8 、 Figure 17-Figure 19The first sub-outlet pipe 421 includes a first pipe section 4211 and a second pipe section 4212. The first end of the first pipe section 4211 is connected to the generator 41, and the second end of the first pipe section 4211 is connected to the second pipe section 4212. An angle is formed between the first pipe section 4211 and the second pipe section 4212. The second pipe section 4212 is connected to the second sub-outlet pipe 422. The heat exchange tube of the second heat exchanger component 32 has a U-shaped bend 321, and the second pipe section 4212 is inserted into the through-hole 3211 defined by the bend 321. Thus, by fully utilizing the U-shaped bend 321 of the heat exchange tube of the second heat exchanger component 32, the second pipe section 4212 is inserted into the through-hole 3211 defined by the bend 321, thereby locating the second pipe section 4212 without requiring a separate positioning structure for positioning the second pipe section 4212.

[0082] In some specific embodiments of the present invention, referring to Figures 1-8 、 Figure 17-Figure 19 The second sub-air outlet pipe 422 is located between the casing 1 and the first air duct assembly 2 and is adjacent to the end of the first heat exchanger component 22 . The air outlet hole 4221 is adjacent to the first air inlet 114 and is located on the air inlet side of the first heat exchanger component 22 . When the first fan component 21 drives the airflow from the first air inlet 114 into the first air duct component 2, since the second sub-outlet pipe 422 is located between the casing 1 and the first air duct component 2 and is adjacent to the end of the first heat exchanger component 22, the second sub-outlet pipe 422 has little blocking effect on the airflow, and it is convenient to realize that the air outlet 4221 is adjacent to the first air inlet 114 and is located on the air inlet side of the first heat exchanger component 22. In this way, the purified airflow discharged from the air outlet 4221 enters the first air duct component 2 under the drive of the inlet airflow, and is finally blown out to the indoor space from the first air outlet 115. This can not only purify the indoor air and remove the odor of the indoor air, but also can at least purify the first air duct component 2 in the integrated air conditioner and at least remove the odor in the first air duct component 2 of the integrated air conditioner.

[0083] In some specific embodiments of the present invention, referring to Figures 1-8 、 Figure 17-Figure 19The second sub-air outlet pipe 422 is located between the casing 1 and the second air duct assembly 3 and is adjacent to the end of the second heat exchanger component 32 . The air outlet hole 4221 is adjacent to the second air inlet 116 and is located on the air inlet side of the second heat exchanger component 32 . When the second fan component 31 drives the airflow from the second air inlet 116 into the second air duct assembly 3, since the second sub-outlet pipe 422 is located between the casing 1 and the second air duct assembly 3 and is adjacent to the end of the second heat exchanger component 32, the second sub-outlet pipe 422 has little blocking effect on the airflow, and it is convenient to realize that the air outlet 4221 is adjacent to the second air inlet 116 and is located on the air inlet side of the second heat exchanger component 32. In this way, the purified airflow discharged from the air outlet 4221 enters the second air duct assembly 3 driven by the inlet airflow, and is finally blown out to the indoor space from the second air outlet 117. This can not only purify the indoor air and remove the odor of the indoor air, but also can at least purify the second air duct assembly 3 in the integrated air conditioner and at least remove the odor in the second air duct assembly 3 of the integrated air conditioner.

[0084] In some specific embodiments of the present invention, referring to Figures 1-14 as well as Figure 19 The circumferential sidewalls of the housing 1 are formed with a first air inlet 114, a first air outlet 115, a second air inlet 116, and a second air outlet 117. There are two first air inlets 114, located on opposite sides of the housing 1 in a first direction (e.g., the first direction can be left and right). There are two second air inlets 116, located on opposite sides of the housing 1 in the first direction, which is parallel to the horizontal direction. There are two second sub-outlet pipes 422, located on opposite sides of the first sub-outlet pipe 421 in the first direction. Each second sub-outlet pipe 422 has an outlet hole 4221 at its upper and lower ends.

[0085] The air outlet hole 4221 at the upper end of each second sub-outlet pipe 422 is adjacent to the first air inlet 114. The air outlet holes 4221 at the upper ends of the two second sub-outlet pipes 422 correspond to the two first air inlets 114, respectively. The purified airflow discharged from the air outlet holes 4221 at the upper ends of the two second sub-outlet pipes 422, driven by the airflow from the two first air inlets 114, enters the first air duct assembly 2 and is discharged from the first air outlet 115. The air outlet hole 4221 at the lower end of each second sub-outlet pipe 422 is adjacent to the second air inlet 116. The air outlet holes 4221 at the lower ends of the two second sub-outlet pipes 422 correspond to the two second air inlets 116, respectively. The purified airflow discharged from the air outlet holes 4221 at the lower ends of the two second sub-outlet pipes 422, driven by the airflow from the two second air inlets 116, enters the second air duct assembly 3 and is discharged from the second air outlet 117. In this way, not only the air intake volume of the integrated air conditioner can be increased, but also the purified air flow can be diffused into the indoor space more fully and quickly.

[0086] Further, refer to Figure 7 、 Figure 8 、 Figure 15-18 There are two first heat exchanger components 22, which are arranged opposite each other and spaced apart in a first direction. The first fan component 21 is located between the two first heat exchanger components 22, and the two first air inlets 114 are respectively provided corresponding to the two first heat exchanger components 22. There are two second heat exchanger components 32, which are arranged opposite each other and spaced apart in a first direction. The second fan component 31 and the compressor of the integrated air conditioner are both located between the two second heat exchanger components 32, and the two second air inlets 116 are respectively provided corresponding to the two second heat exchanger components 32. As a result, the heat exchange efficiency of the integrated air conditioner can be improved as a whole, thereby further improving the operating efficiency of the integrated air conditioner and making the entire structure compact and small in size.

[0087] For example, in Figures 1-14 and Figure 19 In the example, the housing 1 has a first accommodating chamber and a second accommodating chamber arranged vertically. The first air duct assembly 2 is arranged above the second air duct assembly 3. The first air duct assembly 2 is arranged in the first accommodating chamber, and the second air duct assembly 3 is arranged in the second accommodating chamber. The generator 41 of the generating device 4 is arranged in the second accommodating chamber and on top of the second fan component 31. There are two first heat exchanger components 22 and two second heat exchanger components 32. The two first heat exchanger components 22 are arranged opposite each other and spaced apart in the left-right direction. The first fan component 21 is arranged between the two first heat exchanger components 22. The first wind wheel of the first fan component 21 is a centrifugal wind wheel. The two second heat exchanger components 32 are arranged opposite each other and spaced apart in the left-right direction. The second fan component 31 and the compressor are arranged between the two second heat exchanger components 32. The second wind wheel 311 of the second fan component 31 is an axial flow wind wheel or a counter-rotating wind wheel. Two first air inlets 114, one first air outlet 115, two second air inlets 116 and one first air outlet 115 are formed on the casing 1. The two first air inlets 114 are formed on the left and right sides of the first accommodating cavity, and the two first air inlets 114 are arranged opposite to the two first heat exchanger components 22; the first air outlet 115 is formed on the front side of the first accommodating cavity, the two second air inlets 116 are formed on the left and right sides of the second accommodating cavity, the second air outlet 117 is formed on the rear side of the second accommodating cavity, and the two second air inlets 116 are arranged opposite to the two second heat exchanger components 32.

[0088] Among them, the air outlet pipe 42 includes the above-mentioned first sub-air outlet pipe 421 and the second sub-air outlet pipe 422, the first sub-air outlet pipe 421 includes the above-mentioned first pipe section 4211 and the second pipe section 4212, the first pipe section 4211 is connected to the generator 41 and extends in the front-to-back direction, the second pipe section 4212 extends in the left-to-right direction, the second pipe section 4212 is vertically arranged to the first pipe section 4211, the rear end of the first pipe section 4211 is connected to the generator 41, the front end of the first pipe section 4211 is connected to the middle part of the second pipe section 4212, and the left and right ends of the second pipe section 4212 are respectively passed through the limiting holes defined by the U-shaped bending parts 321 of the two second heat exchanger components 32. There are two second sub-outlet pipes 422, located on the left and right sides of the second pipe section 4212. The upper halves of the two second sub-outlet pipes 422 are located between the first air duct assembly 2 and the housing 1, while the lower halves of the two second sub-outlet pipes 422 are located between the second air duct assembly 3 and the housing 1. Each second sub-outlet pipe 422 has an outlet hole 4221 at its upper and lower ends. One of the second sub-outlet pipes 422 is located on the air inlet side of the left second heat exchanger component 32, adjacent to the front end of the second heat exchanger component 32. The other second sub-outlet pipe 422 is located on the air inlet side of the right second heat exchanger component 32, adjacent to the front end of the second heat exchanger component 32.

[0089] The portion of the housing 1 adjacent to the first air inlet 114 is formed with a first avoidance groove 131. A first limiting hole 132 is defined between the inner wall of each first avoidance groove 131 and the first air duct assembly 2, thereby allowing the upper end of each second sub-air outlet pipe 422 to pass through the first limiting hole 132, thereby limiting the upper end of each second sub-air outlet pipe 422. The portion of the housing 1 adjacent to the second air inlet 116 is formed with a second avoidance groove 141. A second limiting hole 142 is defined between the inner wall of each second avoidance groove 141 and the second air duct assembly 3, thereby allowing the lower end of each second sub-air outlet pipe 422 to pass through the second limiting hole 142, thereby limiting the lower end of each second sub-air outlet pipe 422.

[0090] In some optional embodiments of the present invention, referring to Figure 7 、 Figure 8 、 Figure 15-18 The integrated heat exchanger includes a mounting bracket 5 for mounting a generator 41. The mounting bracket 5 is provided on the top of the second fan component 31. The generator 41 is connected to the mounting bracket 5 and supported on the top of the second fan component 31. The mounting bracket 5 facilitates the installation and fixation of the generator 41. At the same time, the generator 41 is supported on the top of the second fan component 31, which can provide better support for the generator 41 and make the installation and fixation of the generator 41 more stable and reliable.

[0091] Optionally, the second fan component 31 includes a second motor, a second wind wheel 311 and a fan bracket 312. The second motor is connected to the second wind wheel 311 to drive the second wind wheel 311 to rotate. The second wind wheel 311 is rotatably provided on the fan bracket 312. The second motor is fixed to the fan bracket 312. The above-mentioned mounting bracket 5 is provided on the fan bracket 312. The mounting bracket 5 can be integrally formed with the fan bracket 312 to simplify the processing and assembly processes.

[0092] In some specific embodiments of the present invention, referring to Figure 7 、 Figure 8 、 Figure 15-18 The mounting bracket 5 defines a mounting cavity. The generator 41 includes a generator body 411 and mounting lugs 412 formed on the generator body 411. The generator body 411 is accommodated in the mounting cavity and supported on the top of the second fan component 31. The mounting lugs 412 are connected to the mounting bracket 5. For example, the mounting bracket 5 includes a connecting post 51, and the mounting lugs 412 can be connected to the connecting post 51 via fasteners. By including the mounting lugs 412 in the generator 41, the installation and fixation of the generator 41 is facilitated. Moreover, the generator body 411 is accommodated in the mounting cavity and supported on the top of the second fan component 31, which can limit, support, and protect the generator 41.

[0093] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative uses of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0094] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the claims and their equivalents.

Claims

1. An integrated air conditioner, characterized in that: include: a housing, wherein a first air inlet, a first air outlet, a second air inlet, and a second air outlet are formed on the housing; a first air duct assembly, the first air duct assembly being disposed within the housing, the first air duct assembly comprising a first fan component and a first heat exchanger component, the first fan component being configured to drive airflow from the first air inlet into the first air duct assembly, exchange heat with the first heat exchanger component, and then be discharged from the first air outlet; a second air duct assembly, the second air duct assembly being disposed within the housing, the second air duct assembly comprising a second fan component and a second heat exchanger component, the second fan component being configured to drive airflow from the second air inlet into the second air duct assembly, exchange heat with the second heat exchanger component, and then be discharged from the second air outlet; A generating device for generating a purified airflow, wherein the purified airflow is used to purify air, the generating device has at least one air outlet for discharging the purified airflow, the generating device is arranged in the housing, the generating device is connected to at least one of the first air duct component and the second air duct component, the purified airflow discharged from the air outlet is discharged through at least one of the first air outlet and the second air outlet, the second air duct component and the first air duct component are arranged in the up-down direction and the first air duct component is arranged above the second air duct component, the generating device includes a generator and an air outlet pipe, the generator is used to generate the purified airflow , the air outlet pipe is used to convey the purified air flow, the air outlet pipe has the air outlet hole, the generating device is provided on the second air duct assembly and the generator is located below the first air duct assembly, the air outlet pipe includes a first sub-air outlet pipe extending in a horizontal direction and a second sub-air outlet pipe extending in a vertical direction, the first sub-air outlet pipe is connected to the generator and the second sub-air outlet pipe, the first sub-air outlet pipe is located above the second fan component and below the first air duct assembly, the second sub-air outlet pipe is located between the casing and the first air duct assembly, and / or the second sub-air outlet pipe is located between the casing and the second air duct assembly; When the integrated air conditioner is in operation, one of the first heat exchanger component and the second heat exchanger component is an evaporator and the other is a condenser.

2. The integrated air conditioner according to claim 1, characterized in that: The air outlet is adjacent to the first air inlet; and / or the air outlet is adjacent to the second air inlet.

3. The integrated air conditioner according to claim 1, characterized in that: At least a portion of the air outlet pipe is located between the casing and the first air duct component, a first avoidance groove is formed on the casing, a first limiting hole is defined between the inner wall of the first avoidance groove and the first air duct component, and the air outlet pipe is passed through the first limiting hole; and / or, at least a portion of the air outlet pipe is located between the casing and the second air duct component, a second avoidance groove is formed on the casing, a second limiting hole is defined between the inner wall of the second avoidance groove and the second air duct component, and the air outlet pipe is passed through the second limiting hole.

4. The integrated air conditioner according to claim 1, characterized in that: The generator is arranged on the top of the second fan component.

5. The integrated air conditioner according to claim 1, characterized in that: The first sub-outlet pipe includes a first pipe section and a second pipe section that are connected. The first end of the first pipe section is connected to the generator, and the second end of the first pipe section is connected to the second pipe section. There is an angle between the first pipe section and the second pipe section. The second pipe section is connected to the second sub-outlet pipe. The heat exchange tube of the second heat exchanger component has a U-shaped bending portion, and the second pipe section is passed through the through hole defined by the bending portion.

6. The integrated air conditioner according to claim 1, characterized in that: The second sub-air outlet pipe is located between the housing and the first air duct assembly and adjacent to the end of the first heat exchanger component, and the air outlet is adjacent to the first air inlet and located on the air inlet side of the first heat exchanger component; And / or, the second sub-air outlet pipe is located between the casing and the second air duct assembly and adjacent to the end of the second heat exchanger component, and the air outlet is adjacent to the second air inlet and located on the air inlet side of the second heat exchanger component.

7. The integrated air conditioner according to claim 1, characterized in that: The first air inlet, the first air outlet, the second air inlet and the second air outlet are formed on the circumferential side wall of the casing, there are two first air inlets and are located on opposite sides of the casing in the first direction, there are two second air inlets and are located on opposite sides of the casing in the first direction, the first direction is parallel to the horizontal direction, there are two second sub-air outlet pipes, the two second sub-air outlet pipes are located on opposite sides of the first sub-air outlet pipe in the first direction, each of the second sub-air outlet pipes has the air outlet holes at both upper and lower ends, the air outlet hole at the upper end of each second sub-air outlet pipe is adjacent to the first air inlet, and the air outlet hole at the lower end of each second sub-air outlet pipe is adjacent to the second air inlet.

8. The integrated air conditioner according to claim 7, characterized in that: There are two first heat exchanger components, and the two first heat exchanger components are arranged opposite to each other and spaced apart in the first direction. The first fan component is arranged between the two first heat exchanger components, and the two first air inlets are arranged corresponding to the two first heat exchanger components respectively. There are two second heat exchanger components, and the two second heat exchanger components are arranged opposite to each other and spaced apart in the first direction. The second fan component and the compressor of the integrated air conditioner are both arranged between the two second heat exchanger components, and the two second air inlets are arranged corresponding to the two second heat exchanger components respectively.

9. The integrated air conditioner according to claim 4, characterized in that: include: A mounting bracket for mounting the generator, wherein the mounting bracket is arranged on the top of the second fan component, the generator is connected to the mounting bracket, and the generator is supported on the top of the second fan component.

10. The integrated air conditioner according to claim 9, characterized in that: An installation cavity is defined in the installation bracket, and the generator includes a generator body and a mounting lug formed on the generator body. The generator body is accommodated in the installation cavity and supported on the top of the second fan component, and the mounting lug is connected to the installation bracket.

11. The integrated air conditioner according to any one of claims 1 to 10, characterized in that: The generating device is an ozone generating device.

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