CN220958694U

CN220958694U - Integrated cabinet air conditioner structure

Info

Publication number: CN220958694U
Application number: CN202322880973.6U
Authority: CN
Inventors: 马俊; 徐叶腾; 徐龙贵
Original assignee: Ningbo Deye Domestic Electrical Appliance Technology Co ltd
Current assignee: Ningbo Deye Domestic Electrical Appliance Technology Co ltd
Priority date: 2023-10-26
Filing date: 2023-10-26
Publication date: 2024-05-14
Anticipated expiration: 2033-10-26

Abstract

The utility model relates to an integrated cabinet air conditioner structure, which comprises: a housing having a device accommodating chamber; the mounting bracket is fixedly arranged on the outer periphery of the shell to enable the shell to be connected with an external mechanism, the outer surface of the shell is divided into an indoor side and an outdoor side, an inner air inlet and an inner air outlet are formed in the indoor side of the shell, and an outer air inlet and an outer air outlet are formed in the outdoor side of the shell; and the baffle plate assembly is arranged inside the shell and used for separating the accommodating cavity into a top cavity, a middle cavity and a bottom cavity. The integrated cabinet air conditioner structure designed by the utility model realizes the improvement of the utilization rate of the internal space of the cabinet air conditioner, the isolation of the internal and external air channels, the compact matching between the units, the reinforcement of the drainage function and the control improvement of noise and heat dissipation through reasonable internal space division and unit layout optimization, comprehensively improves the internal structural design of the air conditioner, and achieves the technical effects of better space utilization and better performance.

Description

Integrated cabinet air conditioner structure

Technical Field

The utility model relates to the technical field of refrigeration equipment, in particular to an integrated cabinet air conditioner structure.

Background

In the prior art, traditional non-renewable energy sources such as coal and petroleum are increasingly exhausted in resource reserves, and novel renewable energy sources such as wind energy and solar energy are gradually becoming key components of the energy field. However, renewable energy sources such as wind and photovoltaic power generation have instability, which limits their reliability and stability to some extent. In this case, battery energy storage systems in outdoor energy storage cabinets represent a significant advantage, as they can effectively compensate for the fluctuations of renewable energy sources, thus stabilizing the energy supply. The energy storage cabinet is generally provided with cooling and temperature-reducing equipment because of the large battery loading capacity and the problem of temperature regulation in the cabinet caused by illumination radiation in the surrounding environment.

However, the air conditioner is directly adopted for cooling the part of the energy storage cabinet, but due to the fact that the air port is arranged and the air guiding mode is improper, good circulation of internal air is not achieved, the heat dissipation effect is limited, the air conditioner is directly adopted for cooling, the distribution of all unit components is loose, reasonable layout design is not available, the distribution of the unit components such as an evaporator, a fan and a compressor is loose, the space of a shell is not reasonably divided, larger gap spacing exists between the evaporator and the fan, and the improper structure can further cause unstable working environment temperature of a battery unit and possibly cause safety problems.

Disclosure of Invention

In order to solve the problems, the utility model provides a reasonable internal partition plate division and diversion design, so that the compact layout of a unit is realized, and the integral cabinet air conditioner structure with the space utilization rate is improved.

In order to achieve the above object, the integrated cabinet air conditioner structure of the present utility model includes:

A housing having a device accommodating chamber;

The mounting bracket is fixedly arranged on the outer periphery of the shell to enable the shell to be connected with an external mechanism, the outer surface of the shell is divided into an indoor side and an outdoor side, an inner air inlet and an inner air outlet are formed in the indoor side of the shell, and an outer air inlet and an outer air outlet are formed in the outdoor side of the shell;

the baffle plate assembly is arranged in the shell and used for separating the accommodating cavity into a top cavity, a middle cavity and a bottom cavity;

The inner air inlet, the middle cavity, the top cavity and the inner air outlet are sequentially communicated to form an inner circulating air channel, and the outer air inlet, the bottom cavity and the outer air outlet are sequentially communicated to form an outer circulating air channel; the inner air outlet is arranged on the side surface of the top of the shell.

In order to improve space utilization, the baffle assembly comprises a first baffle and a second baffle, wherein the first baffle and the second baffle are arranged in the accommodating cavity from top to bottom, so that the accommodating cavity is divided into a top cavity, a middle cavity and a bottom cavity which are arranged from top to bottom, an air guide ring is arranged on the surface of the first baffle, and the middle cavity is communicated with the top cavity through the air guide ring.

In order to guide the cooling airflow to flow through the air guide ring, a first installation seat for installing the evaporation fan is fixedly installed on the inner wall of the top cavity, and the first installation seat and the air guide ring are oppositely arranged.

In order to improve the airflow structure, the baffle plate assembly further comprises an air deflector which is obliquely arranged in the middle cavity and used for guiding the airflow horizontally entering from the inner air inlet to flow towards the area where the air deflector is located.

For simply and effectively constructing a drainage structure, the second partition plate is bent to form a water receiving disc, the water receiving disc is positioned on one side, close to the inner air inlet, of the middle cavity, a drain pipe is arranged at the bottom of the water receiving disc, and a drain joint communicated with the drain pipe is arranged on the bottom surface of the bottom cavity.

In order to promote the interior air current evenly distributed of outer circulation wind channel, the aviation baffle is equipped with the fixed plate in the side that is opposite to interior air intake, the fixed plate is located the aviation baffle edge and is formed with the wind-guiding chamber with the aviation baffle, outer air intake, end chamber, wind-guiding chamber and air outlet communicate in proper order and form outer circulation wind channel.

For the stability of the baffle plate assembly structure, the joint of the second baffle plate and the air deflector is provided with an angle plate.

For the rational utilization to end intracavity space, the baffle subassembly still includes the third baffle, the third baffle is vertical to be located end intracavity and will end intracavity is separated into and is had front chamber and back chamber, be provided with the automatically controlled box that is used for installing automatically controlled components and parts in the front chamber, back intracavity is equipped with the second mount pad that is used for installing condensing fan and is used for installing the third mount pad of compressor.

In order to simplify the heat radiation structure of the electric control box, a window for communicating the electric control box with the rear cavity is arranged on the third partition board, and a fixing structure for installing a heat radiation plate is arranged on the periphery of the window.

In order to make the equipment mute and reduce the cold energy loss, the surfaces of the inner wall of the shell and the baffle plate component are provided with sound insulation and heat preservation cotton.

The integrated cabinet air conditioner structure designed by the utility model realizes the improvement of the utilization rate of the internal space of the cabinet air conditioner, the isolation of the internal and external air channels, the compact matching between the units, the reinforcement of the drainage function and the control improvement of noise and heat dissipation through reasonable internal space division and unit layout optimization, comprehensively improves the internal structural design of the air conditioner, and achieves the technical effects of better space utilization and better performance.

Drawings

FIG. 1 is a front perspective view of the present utility model;

FIG. 2 is an exploded perspective view of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the present utility model;

fig. 4 is a schematic view of the device mounted in the case in embodiment 1 of the present utility model.

Wherein: the air conditioner comprises an inner circulation air duct 100, an outer circulation air duct 200, a shell 1, an inner air inlet 11, an inner air outlet 12, an outer air inlet 13, an outer air outlet 14, a water drainage joint 15, a mounting bracket 2, a partition plate assembly 3, a first partition plate 31, a second partition plate 32, an air deflector 33, a fixing plate 34, a corner plate 35, a third partition plate 36, a window 361, a top cavity 4, a first mounting seat 41, a middle cavity 5, a bottom cavity 6, a front cavity 61, a rear cavity 62, a second mounting seat 63, a third mounting seat 64, an air guide ring 7, a water receiving disc 8, a water drain pipe 81, an air guide cavity 9 and an electric control box 10.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Example 1.

As shown in fig. 1 to 4, the integrated cabinet air conditioner structure described in this embodiment includes:

a housing 1 having a device accommodating chamber;

The installation bracket 2 is fixedly installed on the outer peripheral side of the shell 1 to enable the shell 1 to be connected with an external mechanism, and separates the outer surface of the shell 1 into an indoor side and an outdoor side, wherein the indoor side of the shell 1 is provided with an inner air inlet 11 and an inner air outlet 12, and the outdoor side of the shell 1 is provided with an outer air inlet 13 and an outer air outlet 14;

The baffle plate assembly 3 is arranged in the shell 1 and is used for separating the accommodating cavity to form a top cavity 4, a middle cavity 5 and a bottom cavity 6; wherein, the inner air inlet 11, the middle cavity 5, the top cavity 4 and the inner air outlet 12 are sequentially communicated to form an inner circulation air duct 100, and the outer air inlet 13, the bottom cavity 6 and the outer air outlet 14 are sequentially communicated to form an outer circulation air duct 200; the inner air outlet 12 is arranged on the top side surface of the shell 1. By means of the structural design, when the shell 1 is fixed on an external mechanism such as an energy storage cabinet door through the mounting bracket 2, as shown in fig. 3 and 4 (the side plates of the shell 1 are removed in the drawings), the shell 1 is divided into the indoor side and the outdoor side, the evaporation component of the air conditioner can be arranged in the middle cavity 5, the evaporation fan is arranged in the top cavity 4, so that the air flow of the internal circulation air duct 100 is directly discharged from the top side inner air outlet 12 after being cooled by the evaporation component, the air flow path is short, the cold quantity can be kept to the greatest extent under the premise of ensuring compactness, the dissipation in a long air duct is avoided, the bottom cavity 6 can be provided with the condensation component of the air conditioner, namely, the condensation component is arranged in the external circulation air duct 200, the heat absorbed by the evaporation component is discharged outwards through the air circulation of the external air inlet 13 and the external air outlet 14, the internal and external two independent air circulation systems are realized, the internal circulation is responsible for cooling, the external circulation is responsible for heat exchange, the containing cavity of the shell 1 is conveniently arranged, the relevant devices for keeping the air conditioner running are conveniently arranged, the internal and external air duct and internal air duct and external air duct is not influenced, especially the air flow 12 is ensured to be mixed, the air flow can be cooled, and the air conditioner can be cooled down continuously, and the temperature difference is effectively cooled down from the top side of the air conditioner is formed, and the air conditioner is cooled by the air cooling device, and the cooling device is cooled down by the air circulation, and the air cooling device is cooled down and the air is cooled by the air circulation and the air circulation device. In this embodiment, the air openings on both sides of the housing 1 may further be provided with a filter screen to prevent dust and impurities from entering the internal and external circulation air channels, so as to ensure the cleanliness of the interior of the housing 1.

In some embodiments, as shown in fig. 2 and 3, the partition board assembly 3 includes a first partition board 31 and a second partition board 32, where the first partition board 31 and the second partition board 32 are disposed in the accommodating cavity from top to bottom, so as to separate the accommodating cavity into a top cavity 4, a middle cavity 5 and a bottom cavity 6 disposed from top to bottom, and an air guide ring 7 is disposed on a board surface of the first partition board 31, and the middle cavity 5 is communicated with the top cavity 4 through the air guide ring 7. In this embodiment, the space of holding the chamber has been rationally divided to the design of this kind of upper and lower two-stage baffle to utilize wind-guiding circle 7 to realize the air current after the cooling of well chamber 5 and flow into the water conservancy diversion function in top chamber 4, top chamber 4 can set up the fan subassembly, and well chamber 5 sets up evaporating assembly, and bottom chamber 6 sets up the compressor etc. this kind of overall arrangement has improved the utilization efficiency in space, has divided the region according to the temperature demand, and has realized the circulation control of air current.

In some embodiments, as shown in fig. 2 and fig. 3, a first mounting seat 41 for mounting the evaporation fan is fixedly mounted on the inner wall of the top cavity 4, and the first mounting seat 41 is opposite to the air guiding ring 7. The first mount pad 41 is convenient for evaporation fan's integration installation, and the overall arrangement that simultaneously first mount pad 41 is relative setting with wind-guiding circle 7 makes evaporation fan directly be located wind-guiding circle 7 opposite, and both cooperations can be with the effective suction top chamber 4 of the air current after the cooling discharge, are favorable to the guide utilization of air current, have improved the cooling effect.

In some embodiments, as shown in fig. 2 and 3, in order to improve the airflow structure, the partition board assembly 3 further includes an air deflector 33, where the air deflector 33 is obliquely disposed in the middle cavity 5, and is used for guiding the airflow horizontally entering from the inner air inlet 11 to flow in the area where the air deflector 7 is located. The inclined arrangement of the air deflector 33 regulates the direction of the air flow in the internal circulation air duct 100, avoids the turbulence and the convolution of the air flow, reduces the resistance, can enable the air flow to generate certain additional pressure and increases the air flow.

In some embodiments, as shown in fig. 2, for simple and effective construction of the drainage structure, the second partition plate 32 is bent to form a water receiving disc 8, the water receiving disc 8 is located at one side of the middle cavity 5 near the inner air inlet 11, a drain pipe 81 is provided at the bottom of the water receiving disc 8, and a drain joint 15 communicating with the drain pipe 81 is provided at the bottom of the bottom cavity 6. The condensate water is collected by the water receiving disc 8, and finally flows into the drain pipe 81 to be discharged from the drain joint 15, so that the second partition plate 32 has the functions of diversion and water collection, the internal structure is simplified, the drainage pipe 81 and the drain joint 15 which are matched realize the discharge of the condensate water, the internal space is kept dry, no additional drain power equipment is needed, and the whole drain system is simple and efficient. In this embodiment, a water level switch 82 may also be provided in the drip tray 8.

In some embodiments, as shown in fig. 3 and fig. 4, in order to promote the uniform distribution of the air flow in the outer circulation duct 200, a fixing plate 34 is disposed on the side of the air deflector 33 opposite to the inner air inlet 11, the fixing plate 34 is located at the edge of the air deflector 33 and forms an air guiding cavity 9 with the air deflector 33, and the outer air inlet 13, the bottom cavity 6, the air guiding cavity 9 and the air outlet 14 are sequentially communicated to form the outer circulation duct 200. In this embodiment, the air guiding cavity 9 is used for circulation of the external circulation air flow, and the design of the air guiding cavity 9 also makes the external circulation air flow uniformly distributed in the limited space, which is beneficial to uniform heat exchange of the condensation component in the bottom cavity 6; the fixing plate 34 enhances the rigidity of the air deflector 33 to stably partition the middle chamber 5 and maximize the use of the inner space of the middle chamber 5.

In some embodiments, as shown in fig. 2, the connection between the second partition 32 and the air deflector 33 is provided with a corner plate 35. The gusset 35 baffle assembly 3 is structurally rigid in its entirety and is effective against deformation of the second baffle 32 and the air deflection 33 upon impact with the air flow.

In some embodiments, as shown in fig. 2-4, for reasonable utilization of the space in the bottom cavity 6, the partition board assembly 3 further includes a third partition board 36, where the third partition board 36 is vertically disposed in the bottom cavity 6 and divides the bottom cavity 6 into a front cavity 61 and a rear cavity 62, the front cavity 61 is provided with an electric control box 10 for mounting electric control components, and the rear cavity 62 is provided with a second mounting seat 63 for mounting a condensing fan and a third mounting seat 64 for mounting a compressor. The space of the bottom cavity 6 is reasonably divided by the addition of the third partition board 36, the electric control box 10 and the heat devices are separately arranged according to the temperature requirement, the mutual influence is avoided, meanwhile, the centralized arrangement of the components is convenient for pipeline connection, the pipeline length is reduced, the standardization of the second mounting seat 63 and the third mounting seat 64 can realize the modular installation of equipment, the maintenance and the disassembly are facilitated, and the modular management of the space is realized.

In some embodiments, as shown in fig. 2-4, a window 361 is provided on the third partition board 36 for connecting the electronic control box 10 and the rear cavity 62, and a fixing structure for mounting the heat dissipation plate is provided on the periphery of the window 361. The provision of the window 361 allows heat inside the electronic control box 10 to be more easily transferred to the bottom chamber 6 through a heat dissipation plate (not shown), which helps to avoid excessive temperatures inside the electronic control box 10, thereby improving the life and reliability of the electronic components. It will be appreciated that the fastening mechanism of the present embodiment may be a bolt or the like

In some embodiments, in order to mute the equipment and reduce the loss of cold, the surfaces of the inner wall of the shell 1 and the baffle assembly 3 are provided with soundproof and heat-insulating cotton. The soundproof and heat-insulating cotton not only can insulate sound, but also can keep the circulation of cooling air in the system, and reduces the loss of cold quantity, thereby being beneficial to improving the cooling efficiency and saving the energy cost.

According to the integrated cabinet air conditioner structure, through reasonable internal space division and unit layout optimization, the improvement of the internal space utilization rate of the cabinet air conditioner, the isolation of the internal air channel and the external air channel, the compact cooperation between units, the reinforcement of the drainage function and the control improvement of noise and heat dissipation are realized, the internal structural design of the air conditioner is comprehensively improved, and the technical effects of better space utilization and better performance are achieved.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An integral cabinet air conditioner structure, characterized by comprising:

a housing (1) having a device accommodating chamber;

The mounting bracket (2) is fixedly arranged on the outer peripheral side of the shell (1) to enable the shell (1) to be connected with an external mechanism, the outer surface of the shell (1) is divided into an indoor side and an outdoor side, an inner air inlet (11) and an inner air outlet (12) are formed in the indoor side of the shell (1), and an outer air inlet (13) and an outer air outlet (14) are formed in the outdoor side of the shell (1);

the baffle plate assembly (3) is arranged in the shell (1) and is used for separating the accommodating cavity to form a top cavity (4), a middle cavity (5) and a bottom cavity (6);

The inner air inlet (11), the middle cavity (5), the top cavity (4) and the inner air outlet (12) are sequentially communicated to form an inner circulating air duct (100), and the outer air inlet (13), the bottom cavity (6) and the outer air outlet (14) are sequentially communicated to form an outer circulating air duct (200); the inner air outlet (12) is arranged on the side surface of the top of the shell (1).

2. The integrated cabinet air conditioner structure according to claim 1, wherein the partition board assembly (3) comprises a first partition board (31) and a second partition board (32), the first partition board (31) and the second partition board (32) are arranged in the accommodating cavity from top to bottom so as to divide the accommodating cavity into a top cavity (4), a middle cavity (5) and a bottom cavity (6) which are arranged from top to bottom, an air guide ring (7) is arranged on the board surface of the first partition board (31), and the middle cavity (5) is communicated with the top cavity (4) through the air guide ring (7).

3. The integrated cabinet air conditioner structure according to claim 2, wherein a first mounting seat (41) for mounting the evaporation fan is fixedly mounted on the inner wall of the top cavity (4), and the first mounting seat (41) and the air guide ring (7) are oppositely arranged.

4. The integrated cabinet air conditioner structure according to claim 2, wherein the partition board assembly (3) further comprises an air deflector (33), and the air deflector (33) is obliquely arranged in the middle cavity (5) and is used for guiding the air flow horizontally entering from the inner air inlet (11) to flow in the area where the air deflector (7) is located.

5. The integrated cabinet air conditioner structure according to claim 2, wherein the second partition plate (32) is bent to form a water receiving disc (8), the water receiving disc (8) is located at one side, close to the inner air inlet (11), in the middle cavity (5), a drain pipe (81) is arranged at the bottom of the water receiving disc (8), and a drain joint (15) communicated with the drain pipe (81) is arranged at the bottom surface of the bottom cavity (6).

6. The integrated cabinet air conditioner structure according to claim 4, wherein a fixing plate (34) is arranged on one side of the air deflector (33) opposite to the inner air inlet (11), the fixing plate (34) is located at the edge of the air deflector (33) and forms an air guide cavity (9) with the air deflector (33), and the outer air inlet (13), the bottom cavity (6), the air guide cavity (9) and the outer air outlet (14) are sequentially communicated to form the outer circulation air duct (200).

7. The integrated cabinet air conditioner structure according to claim 4, wherein a corner plate (35) is provided at a connection portion of the second partition plate (32) and the air deflector (33).

8. The integrated cabinet air conditioner structure according to claim 2, wherein the partition board assembly (3) further comprises a third partition board (36), the third partition board (36) is vertically arranged in the bottom cavity (6) and divides the bottom cavity (6) into a front cavity (61) and a rear cavity (62), an electric control box (10) for installing electric control components is arranged in the front cavity (61), and a second installation seat (63) for installing a condensing fan and a third installation seat (64) for installing a compressor are arranged in the rear cavity (62).

9. The integrated cabinet air conditioner structure according to claim 8, wherein a window (361) for communicating the electronic control box (10) with the rear cavity (62) is provided on the third partition board (36), and a fixing structure for installing a heat dissipation plate is provided on a peripheral side of the window (361).

10. The integrated cabinet air conditioner structure according to any one of claims 1 to 9, wherein the surfaces of the inner wall of the housing (1) and the partition plate assembly (3) are provided with soundproof and heat insulating cotton.