CN217235866U

CN217235866U - Integrated air conditioner

Info

Publication number: CN217235866U
Application number: CN202220534765.3U
Authority: CN
Inventors: 张�浩; 刘畅; 蔡雁; 苏国琰
Original assignee: Vertiv Tech Co Ltd
Current assignee: Vertiv Tech Co Ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-08-19
Anticipated expiration: 2032-03-11

Abstract

The utility model provides an integral type air conditioner, integral type air conditioner includes: the air conditioner comprises a cabinet, a first air inlet, an indoor air outlet, an outdoor air inlet and an outdoor air outlet, wherein the cabinet is provided with a first cavity and a second cavity which are arranged side by side; the first heat exchange assembly comprises an evaporator and a first fan, and the evaporator and the first fan are positioned in the first cavity; the second heat exchange assembly comprises a condenser and a second fan, the condenser and the second fan are positioned in the second chamber, and the second fan is arranged at an outdoor air outlet; and the compressor is respectively connected with the condenser and the evaporator. Through the technical scheme of the utility model, can solve the unable problem of piling up the placing of integral type air conditioner among the prior art.

Description

Integrated air conditioner

Technical Field

The utility model relates to an air conditioning technology field particularly, relates to an integral type air conditioner.

Background

The existing integrated air conditioner mainly comprises a cabinet, a heat exchange assembly and a compressor, wherein the heat exchange assembly comprises an outdoor fan, an indoor fan and other assemblies, a containing cavity is formed in the cabinet, the heat exchange assembly and the compressor are arranged in the containing cavity, an air return opening is further formed in the cabinet, an indoor air supply opening, an outdoor air inlet and an outdoor air outlet are further formed in the cabinet, in the existing scheme, the outdoor fan and the outdoor air outlet are usually arranged at the top of the cabinet, the integrated air conditioner can only exhaust air upwards, the outdoor air outlet below can be shielded when a plurality of integrated air conditioners are stacked and arranged, therefore, the integrated air conditioner can only be laid on the ground side by side when the plurality of integrated air conditioners are arranged, and the structure can occupy a large space.

SUMMERY OF THE UTILITY MODEL

The utility model provides an integral type air conditioner to the integral type air conditioner of solving among the prior art can't pile up the problem of placing.

The utility model provides an integral type air conditioner, integral type air conditioner includes: the air conditioner comprises a cabinet, a first air inlet, an indoor air outlet, an outdoor air inlet and an outdoor air outlet, wherein the cabinet is provided with a first cavity and a second cavity which are arranged side by side; the first heat exchange assembly comprises an evaporator and a first fan, and the evaporator and the first fan are positioned in the first cavity; the second heat exchange assembly comprises a condenser and a second fan, the condenser and the second fan are positioned in the second chamber, and the second fan is arranged at an outdoor air outlet; and the compressor is respectively connected with the condenser and the evaporator.

Furthermore, a return air duct and an air outlet duct are arranged in the first cavity, the return air duct and the air outlet duct are distributed in the first cavity along the vertical direction, one end of the return air duct is communicated with the return air inlet, the other end of the return air duct is communicated with one end of the air outlet duct, the other end of the air outlet duct is communicated with the indoor air supply outlet, and the evaporator and/or the first fan are/is located in the air outlet duct.

Furthermore, the evaporator and the first fan are arranged in the air outlet duct along the air outlet direction, and the evaporator is arranged close to the indoor air supply outlet.

Furthermore, the evaporator and the first fan are arranged in the air outlet duct along the air outlet direction, and the first fan is arranged close to the indoor air supply outlet.

Further, a compressor is disposed within the second chamber.

Furthermore, a return air duct and an air outlet duct are arranged in the first cavity, the return air duct and the air outlet duct are arranged in the first cavity along the direction from the first cavity to the second cavity, the return air duct is close to the second cavity, the return air inlet is communicated with one end of the return air duct, the indoor air supply outlet is located on the side portion of the cabinet and communicated with one end of the air outlet duct, and the air supply direction of the indoor air supply outlet is arranged along the horizontal direction or the vertical direction.

Further, the air return opening is positioned at the top or the bottom of the cabinet.

Further, the outdoor air outlet is located on the side portion of the cabinet, and the second fan is located on one side, far away from the first chamber, of the condenser.

Further, outdoor air inlet is located the bottom of rack, and outdoor air outlet is located the top of rack, and condenser and second fan are arranged in the second cavity along vertical direction, and the second fan is close to outdoor air outlet setting.

Further, the integral type air conditioner includes a plurality of second fans, and the rack has a plurality of outdoor air outlet, and a plurality of outdoor air outlet set up along the direction interval of first cavity to second cavity, and the direction of the high edge second cavity to first cavity of a plurality of outdoor air outlet increases gradually, and second fan and outdoor air outlet one-to-one set up.

Furthermore, the outdoor air inlet is located on the side portion of the cabinet, the condenser and the second fan are arranged in the second chamber along the horizontal direction, the second fan is arranged close to the outdoor air outlet, the first fan is located in the return air duct, and the first fan is located in the outlet air duct.

Use the technical scheme of the utility model, set up outdoor air outlet along the horizontal direction on the rack, and set up the second fan in outdoor air outlet department, so set up, when the device moves, the air can loop through condenser and second fan and follow the discharge of outdoor air outlet along the horizontal direction, thereby can satisfy the outdoor side demand of airing exhaust, and simultaneously, when indoor refrigeration demand improves, can pile up the setting along vertical direction with a plurality of integral type air conditioners, the air conditioner of top can not interfere the outdoor air outlet on the air conditioner of below, make a plurality of integral type air conditioners homoenergetic normal operating. Through the scheme, the heat exchange requirement of the machine room can be met, and meanwhile, extra occupied area is not needed, so that the applicability of the integrated air conditioner is improved.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of an integrated air conditioner according to a first embodiment of the present invention;

fig. 2 is a schematic cross-sectional view illustrating an integrated air conditioner according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional view illustrating an integrated air conditioner according to a second embodiment of the present invention;

fig. 4 is a schematic cross-sectional view illustrating an integrated air conditioner according to a third embodiment of the present invention;

fig. 5 is a schematic cross-sectional view illustrating an integrated air conditioner according to a fourth embodiment of the present invention;

fig. 6 is a schematic cross-sectional view illustrating an integrated air conditioner according to a fifth embodiment of the present invention;

fig. 7 is a schematic cross-sectional view illustrating an integrated air conditioner according to a sixth embodiment of the present invention;

fig. 8 is a schematic cross-sectional view illustrating an integrated air conditioner according to a seventh embodiment of the present invention.

Wherein the figures include the following reference numerals:

11. an air return opening; 12. an indoor air supply outlet; 13. an outdoor air inlet; 14. an outdoor air outlet; 15. an air return duct; 16. an air outlet duct;

21. an evaporator; 22. a first fan;

31. a condenser; 32. a second fan;

41. a compressor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 and 2, the present invention provides an integrated air conditioner, which includes a cabinet, a first heat exchange assembly, a second heat exchange assembly and a compressor 41. Wherein, the rack has first cavity and the second cavity that sets up side by side, be provided with return air inlet 11 on the rack, indoor supply-air outlet 12, outdoor air intake 13 and outdoor air outlet 14, return air inlet 11 and indoor supply-air outlet 12 all communicate with first cavity, outdoor air inlet and outdoor air outlet 14 all communicate with the second cavity, outdoor air outlet 14's air supply direction sets up along the horizontal direction, first heat transfer subassembly includes evaporimeter 21 and first fan 22, evaporimeter 21 and first fan 22 are located first cavity, second heat transfer subassembly includes condenser 31 and second fan 32, condenser 31 and second fan 32 are located the second cavity, second fan 32 sets up in outdoor air outlet 14 department, compressor 41 is connected with condenser 31 and evaporimeter 21 respectively. The right side of the condenser 31 is a first chamber, and the side of the condenser 31 is a second chamber. Wherein, in fig. 1 and 2, the directions of arrows are the directions of air flow in the first chamber and the second chamber, respectively.

Use the technical scheme of the utility model, set up outdoor air outlet 14 along the horizontal direction on the rack, and set up second fan 32 in outdoor air outlet 14 department, so set up, when the device moves, the air can loop through condenser 31 and second fan 32 and discharge from outdoor air outlet 14 along the horizontal direction, thereby can satisfy the outdoor side to the demand of airing exhaust, simultaneously, when indoor refrigeration demand improves, can stack up a plurality of integral type air conditioners along the vertical direction and set up, the air conditioner of top can not interfere the outdoor air outlet on the air conditioner of below, make a plurality of integral type air conditioners all can normal operating; through the scheme, the heat exchange requirement of the machine room can be met, and meanwhile, extra space does not need to be occupied, so that the applicability of the integrated air conditioner is improved.

As shown in fig. 3, in the second embodiment of the present application, the second fan 32 and the outdoor air outlet 14 are both disposed inside the cabinet, and the condenser 31 is disposed vertically. So set up, at the operation in-process of device, can avoid second fan 32 to receive external environment's interference, guaranteed the stability when second fan 32 moves, also can improve overall structure's an organic whole nature simultaneously, further be convenient for stack on vertical direction and set up a plurality of integral type air conditioners.

Furthermore, a return air duct 15 and an air outlet duct 16 are arranged in the first cavity, the return air duct 15 and the air outlet duct 16 are distributed in the first cavity along the vertical direction, one end of the return air duct 15 is communicated with the return air inlet 11, the other end of the return air duct 15 is communicated with one end of the air outlet duct 16, the other end of the air outlet duct 16 is communicated with the indoor air supply outlet 12, and the evaporator 21 and/or the first fan 22 are/is located in the air outlet duct 16. In the embodiment of this application, return air duct 15 is located the top of air-out duct 16, and of course, return air duct 15 also can set up in the below of air-out duct 16, through setting up above-mentioned structure, sets up return air duct 15 and air-supply duct along vertical direction, and sets up evaporimeter 21 and first fan 22 in air-out duct 16, so can rationally utilize the inside space of first cavity to the whole volume of device has been reduced effectively.

In the embodiment of the application, the indoor air supply outlet 12 and the air return opening 11 are positioned on the same side of the first chamber, so that when the integrated air conditioner is arranged on the side part of the machine room, the length of an air pipe required when the integrated air conditioner is connected with the machine room can be effectively reduced, and the cost required during installation is reduced.

Wherein the evaporator 21 may be upstream of the first fan 22, and may also be downstream of the first fan 22. In the present embodiment, the evaporator 21 and the first fan 22 are disposed in the air outlet duct 16 along the air outlet direction, and the first fan 22 is disposed near the indoor air supply outlet 12. The above-mentioned setting structure is reasonable, and when the device was operated, first fan 22 can be with the air suction after the heat transfer of evaporimeter 21 and discharge to the computer lab from indoor supply-air outlet 12 in, simultaneously, because evaporimeter 21 is in the position of induced drafting of first fan 22, at the device operation in-process, because the gradient of fan is gentler, so can improve the scope of induced drafting that is in first fan 22 to be favorable to the heat dissipation of device.

Specifically, the outdoor air outlet 14 is located at the side of the cabinet, and the second fan 32 is located at the side of the condenser 31 far away from the first chamber. The arrangement can discharge air from the side part of the cabinet, thereby meeting the lateral air exhaust requirement of the device.

As shown in fig. 4, in the integrated air conditioner provided in the third embodiment of the present application, the outdoor air inlet 13 is located at a side portion of the cabinet, the condenser 31 and the second fan 32 are horizontally disposed in the second chamber, the second fan 32 is disposed near the outdoor air outlet 14, the first fan 22 is located in the return air duct 15, and the first fan 22 is located in the outlet air duct 16. This scheme sets up first fan 22 in return air wind channel 15, and first fan 22 sets up in first cavity along vertical direction with evaporimeter 21, so can reduce integral type air conditioner along the length of horizontal direction, so can reduce the whole volume of device, required space when having reduced the device installation, simultaneously also correspondingly reduced the manufacturing cost of device.

As shown in fig. 5, the difference between the integrated air conditioner according to the fourth embodiment of the present invention and the first embodiment is that the evaporator 21 and the first fan 22 are disposed in the air outlet duct 16 along the air outlet direction, and the evaporator 21 is disposed near the indoor air outlet 12. So set up, when the device was operated, first fan 22 can form the structure of blowing with evaporimeter 21, can blow the air after the heat transfer of evaporimeter 21 into the computer lab through indoor supply-air outlet 12 in to the air output of device has been guaranteed, so that the device can satisfy the heat transfer demand of computer lab.

Specifically, the compressor 41 is disposed within the second chamber. The arrangement is simple and reasonable, and the compressor 41 is arranged in the outdoor circulating cavity, so that the device is convenient to disassemble and assemble, and a user can maintain the device conveniently.

As shown in fig. 6, in other embodiments of the present application, the compressor 41 may also be disposed within the first chamber. So set up, because first cavity is indoor heat transfer cavity, at the operation in-process of device, can avoid compressor 41 to receive external environment's interference for compressor 41 can normal operating, thereby has guaranteed the stability of device work.

As shown in fig. 7, a sixth embodiment of the present application provides an integrated air conditioner, which is different from the first embodiment in that a return air duct 15 and an outlet air duct 16 are disposed in a first chamber along a direction from the first chamber to a second chamber, the return air duct 15 is disposed near the second chamber, a return air inlet 11 is communicated with one end of the return air duct 15, an indoor air supply outlet 12 is located at a side portion of a cabinet and is communicated with one end of the outlet air duct 16, and an air supply direction of the indoor air supply outlet 12 is disposed along a horizontal direction or a vertical direction. Namely, the return air duct 15 extends along the vertical direction, and the outlet air duct extends along the horizontal direction and is positioned on one side of the return air duct 15. Through the arrangement, the circulation areas of the return air duct 15 and the outlet air duct 16 can be increased, and more air flows in the air ducts as much as possible, so that the heat exchange efficiency of the device can be further improved.

Further, the air return opening 11 is located at the top or bottom of the cabinet. Through setting up above-mentioned structure, because the height of rack is the fixed value, so set up and to avoid return air inlet 11 to occupy first cavity height in vertical direction to can make first cavity hold a plurality of evaporimeters 21 and a plurality of first fan 22 in vertical direction, so can further improve the heat exchange efficiency of device, thereby can satisfy the heat transfer demand of computer lab as far as possible. Wherein, in the embodiment of this application, indoor supply-air outlet 12 also can set up at the top or the bottom of rack, and the specific setting condition can be changed according to the user demand of device under different environment, has so further improved the application scope of device to the suitability of device has further been improved.

As shown in fig. 8, a seventh embodiment of the present application provides an integrated air conditioner, which is different from the first embodiment in that the outdoor air inlet 13 is located at the bottom of the cabinet, the outdoor air outlet 14 is located at the top of the cabinet, the condenser 31 and the second fan 32 are arranged in the second chamber along the vertical direction, and the second fan 32 is disposed near the outdoor air outlet 14. Through setting up above-mentioned structure, can make the air flow along vertical direction by supreme down, through 31 heat transfer backs of condenser, because the density of hot-air is less, so be convenient for second fan 32 discharges the hot-air to can improve the heat exchange efficiency of device.

Specifically, the integral type air conditioner includes a plurality of second fans 32, and the rack has a plurality of outdoor air outlet 14, and a plurality of outdoor air outlet 14 set up along the direction interval of first cavity to second cavity, and the height of a plurality of outdoor air outlet 14 increases gradually along the direction of second cavity to first cavity, and second fan 32 sets up with outdoor air outlet 14 one-to-one. Wherein, in the embodiment of this application, a plurality of second fans 32 and a plurality of outdoor air outlet 14 are echelonment setting along vertical direction on the rack, so can avoid in the operation of device, the second fan 32 of keeping away from first cavity produces the interference to the second fan 32 that is close to first cavity to guaranteed to influence the heat transfer effect of device, and then satisfied the heat transfer demand of device.

Through the technical scheme of the utility model, set up outdoor air outlet 14 along the horizontal direction on the rack, and set up second fan 32 in outdoor air outlet 14 department, so set up, when the device operation, the air can loop through condenser 31 and second fan 32 and discharge along the horizontal direction from outdoor air outlet 14, thereby can satisfy the outdoor side to the demand of airing exhaust, simultaneously, when indoor refrigeration demand improves, can pile up a plurality of integral type air conditioners along the vertical direction and set up, the air conditioner of top can not interfere the outdoor air outlet on the air conditioner of below, make a plurality of integral type air conditioners all can normal operating; through the scheme, the heat exchange requirement of the machine room can be met, and meanwhile, extra space does not need to be occupied, so that the applicability of the integrated air conditioner is improved. Meanwhile, the outdoor air outlet 14 is located at the side of the cabinet, and the second fan 32 is located at the side of the condenser 31 far away from the first chamber. The arrangement can discharge air from the side part of the cabinet, thereby meeting the lateral air exhaust requirement of the device.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be discussed further in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An integrated air conditioner, characterized in that it comprises:

the air conditioner comprises a cabinet, a first chamber and a second chamber, wherein the first chamber and the second chamber are arranged side by side, an air return opening (11), an indoor air supply opening (12), an outdoor air inlet (13) and an outdoor air outlet (14) are arranged on the cabinet, the air return opening (11) and the indoor air supply opening (12) are communicated with the first chamber, the outdoor air inlet opening and the outdoor air outlet (14) are communicated with the second chamber, and the air supply direction of the outdoor air outlet (14) is arranged along the horizontal direction;

a first heat exchange assembly comprising an evaporator (21) and a first fan (22), the evaporator (21) and the first fan (22) being located within the first chamber;

a second heat exchange assembly comprising a condenser (31) and a second fan (32), the condenser (31) and the second fan (32) being located within the second chamber, the second fan (32) being disposed at the outdoor air outlet (14);

and a compressor (41) connected to the condenser (31) and the evaporator (21), respectively.

2. The integrated air conditioner according to claim 1, wherein the first chamber has a return air duct (15) and an outlet air duct (16), the return air duct (15) and the outlet air duct (16) are distributed in the first chamber in a vertical direction, one end of the return air duct (15) is communicated with the return air inlet (11), the other end of the return air duct (15) is communicated with one end of the outlet air duct (16), the other end of the outlet air duct (16) is communicated with the indoor air supply outlet (12), the air supply direction of the indoor air supply outlet (12) is arranged in a horizontal direction or a vertical direction, and the evaporator (21) and/or the first fan (22) are/is located in the outlet air duct (16).

3. An integrated air conditioner according to claim 2, wherein the evaporator (21) and the first fan (22) are disposed in the outlet duct (16) in an outlet direction, and the evaporator (21) is disposed near the indoor blowing port (12).

4. An integrated air conditioner according to claim 2, wherein the evaporator (21) and the first fan (22) are disposed in the outlet duct (16) in an outlet direction, and the first fan (22) is disposed near the indoor supply port (12).

5. The integrated air conditioner according to claim 1, wherein the compressor (41) is provided in the second chamber.

6. The integrated air conditioner according to claim 1, wherein the first chamber has a return air duct (15) and an outlet air duct (16), the return air duct (15) and the outlet air duct (16) are disposed in the first chamber along a direction from the first chamber to the second chamber, the return air duct (15) is disposed near the second chamber, the return air inlet (11) is communicated with one end of the return air duct (15), the indoor air supply outlet (12) is disposed at a side portion of the cabinet and is communicated with one end of the outlet air duct (16), and an air supply direction of the indoor air supply outlet (12) is disposed along a horizontal direction or a vertical direction.

7. An integrated air conditioner according to claim 6, wherein the return air opening (11) is located at the top or bottom of the cabinet.

8. The integrated air conditioner according to any one of claims 1 to 7, wherein the outdoor air outlet (14) is located at a side of the cabinet, and the second fan (32) is located at a side of the condenser (31) away from the first chamber.

9. An integrated air conditioner according to claim 1, wherein the outdoor air intake opening (13) is located at the bottom of the cabinet, the outdoor air outlet opening (14) is located at the top of the cabinet, the condenser (31) and the second fan (32) are arranged in the second chamber in a vertical direction, and the second fan (32) is disposed adjacent to the outdoor air outlet opening (14).

10. The integrated air conditioner according to claim 9, comprising a plurality of the second fans (32), wherein the cabinet has a plurality of the outdoor outlets (14), the plurality of outdoor outlets (14) are arranged at intervals in a direction from the first chamber to the second chamber, heights of the plurality of outdoor outlets (14) are gradually increased in a direction from the second chamber to the first chamber, and the second fans (32) are arranged in one-to-one correspondence with the outdoor outlets (14).

11. The integrated air conditioner according to claim 2, wherein the outdoor air intake opening (13) is located at a side portion of the cabinet, the condenser (31) and the second fan (32) are horizontally disposed in the second chamber, and the second fan (32) is disposed near the outdoor air outlet opening (14), the first fan (22) is located in the return air duct (15), and the first fan (22) is located in the outlet air duct (16).