CN220843852U

CN220843852U - Air conditioner for container and container

Info

Publication number: CN220843852U
Application number: CN202322303013.3U
Authority: CN
Inventors: 王晓斌; 焦涛
Original assignee: Qingdao Hisense Network Energy Co ltd
Current assignee: Qingdao Hisense Network Energy Co ltd
Priority date: 2023-08-25
Filing date: 2023-08-25
Publication date: 2024-04-26
Anticipated expiration: 2033-08-25

Abstract

The utility model discloses an air conditioner for a container and the container, wherein the air conditioner is arranged on the side part of the container in an embedded manner, an evaporation heat exchange cavity and a condensation heat exchange cavity are arranged in the air conditioner, the evaporation heat exchange cavity is used for exchanging heat with a storage space of the container, the condensation heat exchange cavity is used for exchanging heat with external air of the container, and the evaporation heat exchange cavity and the condensation heat exchange cavity are sequentially arranged along the width direction of the air conditioner. The air conditioner is arranged at the side part of the container, is installed in a hidden mode, is not exposed, does not additionally increase the external dimension of the container, and is convenient to install.

Description

Air conditioner for container and container

Technical Field

The utility model relates to the technical field of air conditioning equipment, in particular to an air conditioner for a container and the container.

Background

The container is generally rectangular in configuration, with the interior forming a space for storing items. The refrigerated container maintains the low temperature of the internal storage space through an air conditioner, and is suitable for conveying, storing and the like of various perishable objects.

The top of container is located to current refrigerated container, and the air conditioner sets up in the evagination, has increased the whole height dimension of container, and overhead air conditioner is inconvenient for the installation.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

Aiming at the problems pointed out in the background art, the utility model provides an air conditioner for a container and the container, wherein the air conditioner is arranged at the side part of the container, is installed in a hidden way, is not exposed, does not additionally increase the external dimension of the container, and is convenient to install.

In order to achieve the aim of the utility model, the utility model is realized by adopting the following technical scheme:

In some embodiments of the present application, an air conditioner for a container is provided, the air conditioner is disposed on a side portion of the container in an embedded manner, an evaporation heat exchange cavity and a condensation heat exchange cavity are disposed in the air conditioner, the evaporation heat exchange cavity is used for exchanging heat with a storage space of the container, the condensation heat exchange cavity is used for exchanging heat with external air of the container, and the evaporation heat exchange cavity and the condensation heat exchange cavity are sequentially disposed along a width direction of the air conditioner.

The air conditioner is arranged on the side part of the container, so that the change of the height and the size of the container can not be caused, and the problem that the container is inconvenient to stack up and down due to the overhead of the air conditioner is avoided.

The air conditioner is arranged at a position of the side part of the container, and compared with a mode of overhead air conditioner, the side part of the air conditioner is more convenient to install.

The air conditioner is arranged at the side part of the container in an embedded mode, and is not protruded out of the outer contour of the container from the appearance of the container, and the air conditioner is not exposed in the container, so that the change of the external dimension of the container is not caused.

The side of the container is provided with a plurality of air conditioners which independently operate.

And opening a corresponding number of air conditioners according to the cold energy demand of the storage space in the container so as to provide enough cold energy and meet the cold storage demand of goods.

According to the opposite side position of goods in the container, the air conditioner at the corresponding position is started as required, so that the cold air is directly blown to the goods position, and the cold air utilization rate is improved.

The air conditioners are mutually backup, and when one air conditioner fails, the other air conditioners normally operate without influencing the cold energy supply in the storage space.

The evaporating heat exchange cavity and the condensing heat exchange cavity are sequentially arranged along the width direction of the air conditioner, and the air conditioner is integrally in a flattened design and is compact in structure.

In some embodiments, a first air outlet and a first air return opening are formed in a side wall of the evaporation heat exchange cavity, which is formed by enclosing, on one side wall facing the storage space of the container, and air in the storage space of the container flows into the evaporation heat exchange cavity through the first air return opening, exchanges heat with the evaporator and flows into the container through the first air outlet;

And the evaporation heat exchange cavity is internally provided with an electric control box, a compressor, an evaporator and a first fan in sequence along the length direction of the air conditioner.

In some embodiments, the first air outlet and the first air return outlet are sequentially arranged along the length direction of the air conditioner;

The first air outlet is connected with an air duct, and the air duct is used for conveying air flowing out from the first air outlet to different positions of a storage space of the container.

In some embodiments, the condensation heat exchange cavity comprises two subchambers sequentially arranged along the length direction of the air conditioner;

A condenser and a second fan are arranged in each sub-cavity, and the condenser and the second fan are sequentially arranged along the length direction of the air conditioner;

The side wall of the sub-cavity is provided with a second air outlet and a second air return opening, and the external air of the container flows into the sub-cavity through the second air return opening and flows into the external space of the container through the second air outlet after exchanging heat with the condenser.

In some embodiments, the two second air return openings on the two sub-cavities are close to each other, and the two second air outlet openings are far away from each other.

In some embodiments, the second air outlet is provided with a wind shielding part at one side close to the second air return, and the wind shielding part is used for separating the return air flow entering the second air return from the outlet air flow flowing out of the second air outlet.

In some embodiments, an air conditioner for a container is provided for providing cooling to an internal storage space of the container,

The air conditioner is located the lateral part of container, the air conditioner includes:

The air conditioner comprises a shell, a first mounting cavity and a plurality of second mounting cavities, wherein the first mounting cavities and the plurality of second mounting cavities are formed in the shell, the plurality of second mounting cavities are sequentially arranged along the length direction of the air conditioner, the first mounting cavities and the plurality of second mounting cavities are sequentially arranged along the width direction of the air conditioner, an air heat exchange circulation flow path is formed between the first mounting cavities and the storage space of the container, and an air heat exchange circulation flow path is formed between the second mounting cavities and the outer space of the container;

The evaporator is arranged in the first installation cavity and used for exchanging heat for air flowing through the first installation cavity;

and the condenser is arranged in the second installation cavity and is used for exchanging heat with air flowing through the second installation cavity.

In some embodiments, there is provided a container comprising:

The box body is internally provided with a storage space, the side wall of the box body is provided with a mounting cavity protruding towards the inner side of the storage space, one side of the mounting cavity, which faces the outer side of the box body, is open, the side wall of the mounting cavity is enclosed, and one side wall, which is opposite to the opening, is provided with a first ventilation opening and a second ventilation opening which are communicated with the storage space;

The air conditioner disclosed in the foregoing embodiment is provided in the installation cavity, a cool air outlet of the air conditioner is communicated with the first ventilation opening, and a cool air return outlet of the air conditioner is communicated with the second ventilation opening.

In some embodiments, an air duct is disposed in the storage space, and is in communication with the first ventilation opening, and the air duct is used for conveying the cool air output by the air conditioner to different positions of the storage space.

In some embodiments, a plurality of installation cavities are formed in the side wall of the box body, the air conditioner is arranged in each installation cavity, and the air conditioner in each installation cavity operates independently.

Other features and advantages of the present utility model will become apparent upon review of the detailed description of the utility model in conjunction with the drawings.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.

FIG. 1 is a schematic structural view of a container according to an embodiment;

FIG. 2 is a schematic diagram of a container body structure of a container according to an embodiment;

Fig. 3 is a top view of an air conditioner according to an embodiment;

fig. 4 is a schematic structural view of an air conditioner according to an embodiment;

fig. 5 is a schematic view of the air conditioner shown in fig. 4, as viewed from Q1;

fig. 6 is a schematic view of an internal structure of an air conditioner according to an embodiment;

Fig. 7 is a schematic view of a gas flow path of an air conditioner according to an embodiment;

fig. 8 is a schematic structural view of an air conditioner case according to an embodiment;

fig. 9 is a schematic structural view of a wind shielding part according to an embodiment;

Fig. 10 is a schematic view of the windshield portion shown in fig. 9, as viewed from Q2;

Reference numerals:

100. A container; 110. a storage space; 120. a mounting cavity; 121. a first vent; 122. a second vent; 123. an opening;

200. Air-conditioning; 210. a housing; 211. a first separator; 212. a second separator; 220. an evaporation heat exchange cavity; 221. a first air outlet; 222. a first return air inlet; 230. a condensing heat exchange cavity; 231. a second air outlet; 232. a second return air inlet; 233. a subchamber; 240. an evaporator; 250. a condenser; 261. a first fan; 262. a second fan; 270. an electric control box; 280. a compressor; 290. a wind shielding part; 291. a vertical sidewall; 2911. a first bending section; 2912. a second bending section; 2913. a third bending section; 292. a top wall; 293. a top wall;

300. and an air duct.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; 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 application will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The following disclosure provides many different embodiments, or examples, for implementing different features of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present utility model provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.

The present embodiment discloses a container 100, referring to fig. 1, for the transportation or storage of goods. The container 100 is a refrigerated container, and the air conditioner 200 provides cold for the internal storage space 110 of the container 100, thereby meeting the refrigerated storage requirement of goods.

The air conditioner 200 is arranged at the side of the container 100, so that the change of the height and the size of the container 100 is not caused, and the problem that the container is inconvenient to stack up and down due to the overhead of the air conditioner is avoided.

The air conditioner 200 is disposed at a position below the side of the container 100, and the air conditioner 200 is disposed at a side more convenient to install than in a manner of being disposed at the top of the air conditioner.

The air conditioner 200 is mounted on the side of the container 100 in an embedded manner, and the air conditioner 200 does not protrude from the outer contour of the container 100 from the external appearance of the container 100, and the air conditioner 200 is not exposed from the inside, thereby not causing the change of the external dimension of the container 100.

In some embodiments, a plurality of air conditioners 200 are provided at the side of the container 100, and the plurality of air conditioners 200 are independently operated.

According to the cooling capacity requirement of the storage space 110 in the container 100, a corresponding number of air conditioners 200 are turned on as required to provide enough cooling capacity to meet the refrigerating requirement of goods.

According to the opposite side position of the goods in the container 100, the air conditioner 200 at the corresponding position is turned on as required to directly blow the cool air to the goods position, thereby improving the cool air utilization rate.

The plurality of air conditioners 200 are backed up each other, and when one air conditioner 200 fails, the other air conditioners 200 normally operate without affecting the cooling capacity supply in the storage space 110.

In some embodiments, referring to fig. 1 and 2, a side wall of the case is provided with a mounting cavity 120 protruding toward the inside of the storage space 110, and the air conditioner 200 is provided in the mounting cavity 120, implementing a hidden mounting of the air conditioner 200. The container 100 shown in fig. 1 and 2 omits a top cover in order to show the internal structure of the container 100.

In some embodiments, the installation cavity 120 is provided with an opening 123 at a side facing the outside of the cabinet, and the air conditioner 200 is installed in the installation cavity 120 through the opening 123, thereby facilitating installation.

In some embodiments, the container is provided with mounting cavities 120 on opposite side walls extending along the length direction thereof, so that cold air is input into each position of the container 100 along the length direction thereof, and the uniformity of cold air distribution in the container is improved.

In some embodiments, two opposite side walls of the container extending along the length thereof, each side wall being provided with two mounting cavities 120 near an end position thereof, each mounting cavity 120 being provided with an air conditioner 200 therein, i.e., the container 100 is configured with a total of four air conditioners 200.

In some embodiments, an air duct 300 is disposed in the container 100, the air duct 300 is communicated with a cool air outlet of the air conditioner 200, a cool air return outlet of the air conditioner 200 is communicated with an inner space of the container 100, and the air duct 300 is used for conveying cool air to different positions in the container 100, so as to improve temperature uniformity in the container.

The air duct 300 extends in the storage space 110 of the container 100, and an air outlet is provided on a side wall of the air duct 300, and cool air flows out of the air outlet to flow to different positions in the container 100 in the process of flowing along the air duct 300.

An air valve can be arranged at the air outlet of the air duct 300, and the air valve can be opened or closed as required.

In some embodiments, the cool air outlet of each air conditioner 200 is connected to one air duct 300, and the extension path and length of each air duct 300 may be set as required.

In some embodiments, referring to fig. 2, a first vent 121 and a second vent 122 are provided on a side wall opposite to the opening 123 of the installation cavity 120, among the side walls surrounding the installation cavity 120. The first ventilation opening 121 is communicated with a cool air outlet of the air conditioner 200, the air duct 300 is connected with the first ventilation opening 121, and the second ventilation opening 122 is communicated with a cool air return opening of the air conditioner 200.

Since the installation cavity 120 protrudes toward the inner cavity of the container 100, the first ventilation opening 121 and the second ventilation opening 122 are arranged at the side part of the installation cavity 120, so that no air opening is formed on the top wall of the installation cavity 120, and the top wall can normally stack goods without influencing the placement of the goods above the installation cavity 120.

In some embodiments, referring to fig. 4-10, the air conditioner 200 has a flattened configuration of its exterior profile, compact internal layout, and small volume, reducing the space occupied within the container 100.

In some embodiments, the air conditioner 200 performs a refrigeration cycle of the air conditioner by using a compressor, a condenser, an expansion valve, and an evaporator. The refrigeration cycle includes a series of processes involving compression, condensation, expansion, and evaporation, and refrigerating or heating an indoor space.

The low-temperature low-pressure refrigerant enters the compressor, the compressor compresses the refrigerant gas into a high-temperature high-pressure state, and the compressed refrigerant gas is discharged. The discharged refrigerant gas flows into the condenser 250. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process.

The expansion valve expands the liquid-phase refrigerant in a high-temperature and high-pressure state formed by condensation in the condenser into a low-pressure liquid-phase refrigerant. The evaporator evaporates the refrigerant expanded in the expansion valve and returns the refrigerant gas in a low-temperature and low-pressure state to the compressor. The evaporator may achieve a cooling effect by exchanging heat with a material to be cooled using latent heat of evaporation of a refrigerant. Throughout the cycle, the air conditioner 200 may regulate the temperature of the storage space 110 inside the container 100.

Referring to fig. 4 to 7, an evaporation heat exchange chamber 220 and a condensation heat exchange chamber 230 are formed in the air conditioner 200, the evaporation heat exchange chamber 220 is used for exchanging heat with the storage space 110 of the container 100, and the condensation heat exchange chamber 230 is used for exchanging heat with the external air of the container 100.

The air in the container 100 flows into the evaporation heat exchange chamber 220, exchanges heat with the evaporator 240 to become cool air, and the cool air is recirculated into the container 100 to provide cool air in the container 100.

The external air flows into the condensation heat exchange chamber 230, exchanges heat with the condenser 250 to become hot gas, takes away heat of the condenser 250, and flows into the external environment of the container 100.

The evaporation heat exchange chamber 220 and the condensation heat exchange chamber 230 are sequentially arranged in the width direction of the air conditioner 200, that is, the evaporation heat exchange chamber 220 and the condensation heat exchange chamber 230 are sequentially arranged in the width direction of the container 100.

Thus, the evaporation heat exchange chamber 220 is disposed near the inner side of the installation cavity 120, so to speak, the evaporation heat exchange chamber 220 is disposed near the inner storage space of the container 100, so that the circulation of air between the evaporation heat exchange chamber 220 and the inner cavity of the container 100 is facilitated.

The condensing heat exchange chamber 230 is disposed adjacent to the outside opening 123 of the installation cavity 120, so that air between the condensing heat exchange chamber 230 and the outside space of the container 100 can circulate.

Therefore, the evaporation heat exchange chamber 220 and the condensation heat exchange chamber 230 are sequentially arranged along the width direction of the container 100, so that the effect of conveniently realizing the air circulation flow between the evaporation heat exchange chamber 220 and the internal storage space 110 of the container 100 and the air circulation flow between the condensation heat exchange chamber 230 and the external space of the container 100 is achieved.

The air conditioner 200 has a flattened and slender structure as a whole and is compact in structure.

In some embodiments, the air conditioner 200 includes a housing 210, and referring to fig. 8, the housing 210 is partitioned into an evaporation heat exchange chamber 220 and a condensation heat exchange chamber 230 by a first partition 211.

In the side wall surrounding the evaporation heat exchange cavity 220, a first air outlet 221 and a first air return port 222 are arranged on one side wall facing the storage space of the container 100, and air in the storage space of the container 100 flows into the evaporation heat exchange cavity 220 through the first air return port 222, exchanges heat with the evaporator 240 and flows into the container 100 through the first air outlet 221.

The first air outlet 221 is in opposite communication with the first air vent 121, and the first air vent 121 is connected with the air duct 300. After the air flowing into the evaporation heat exchange chamber 220 exchanges heat with the evaporator 240, the cool air is delivered to different positions in the container 100 through the first air outlet 221, the first air outlet 121, and the air duct 300.

An electric control box 270, a compressor 280, an evaporator 240 and a first fan 261 are sequentially arranged in the evaporation heat exchange cavity 220 along the length direction of the air conditioner 200.

The first fan 261 powers the air circulation flow between the evaporative heat exchange chamber 220 and the interior space 110 of the container 100.

The electronic control box 270 is arranged close to one end of the evaporation heat exchange cavity 220, the first fan 261 is arranged close to the other end of the evaporation heat exchange cavity 220, the compressor 280 is arranged close to the electronic control box 270, the evaporator 240 is arranged between the compressor 280 and the first fan 261, the electronic control box 270 and the compressor 280 are arranged on the air inlet side of the evaporator 240, and the first fan 261 is arranged on the air outlet side of the evaporator 240.

The electric control box 270 and the compressor 280 can generate heat during operation, the electric control box 270 and the compressor 280 are arranged on the air inlet side of the evaporator 240, the air inlet flow is helpful for improving the heat dissipation efficiency of the electric control box 270 and the compressor 280, and meanwhile, the air flow on the air outlet side of the evaporator 240 is ensured to be subjected to heat exchange by the evaporator 240, and the temperature of cold air input into the container 100 is ensured.

The compressor 280 is a horizontal compressor to meet the design requirements of air conditioner flattening.

The evaporator 240 is disposed in the evaporation heat exchange cavity 220 in an inclined posture, specifically, one end of the evaporator 240 extends towards the direction close to the first fan 261 and is connected with the side wall of the housing 210, and the other end of the evaporator 240 extends towards the direction close to the electric control box 270 and is connected with the first partition 211, so that on one hand, the space between the first fan 261 and the compressor 280 is fully utilized, the evaporator 240 is made as large as possible, and the refrigerating capacity is improved; on the other hand, a sufficient installation space is reserved for the arrangement of the electric control box 270 and the compressor 280, and the internal structure layout is compact.

In some embodiments, the first air outlet 221 and the first air return 222 are sequentially arranged along the length direction of the air conditioner 200.

The first air outlet 221 is connected to the air duct 300, specifically, the first air outlet 221 is connected to the first air vent 121, the first air vent 121 is connected to the air duct 300, and the air duct 300 is used for conveying air flowing out from the first air outlet 121 to different positions of the storage space of the container 100.

The side portions of the first air outlet 221 and the first air return 222 are arranged in a manner that, on one hand, the connection with the air duct 300 is facilitated, and on the other hand, the stacking of goods at the top of the mounting cavity 120 is not affected.

In some embodiments, the condensing heat exchange chamber 230 includes two sub-chambers 233 sequentially arranged along the length direction of the air conditioner 200, and the two sub-chambers 233 are separated by the second partition 212.

A condenser 250 and a second fan 262 are disposed in each sub-cavity 233, and the condenser 250 and the second fan 262 are sequentially disposed along the length direction of the air conditioner 200.

The condensers 250 and the second fans 262 in the two subchambers 233 are symmetrically arranged. Specifically, the second fan 262 is disposed near the outer end side of the sub-chamber 233, and the condenser 250 is disposed in an inclined posture, that is, one end of the condenser 250 extends toward the direction near the second fan 262 and is connected to the side wall of the housing 210, and the other end of the condenser 250 is connected to the second partition 212, so that the condenser 250 is made as large as possible in a limited space, thereby improving the refrigerating capacity.

The side wall of the sub-cavity 233 is provided with a second air outlet 231 and a second air return opening 232, and the external air of the container 100 flows into the sub-cavity 233 through the second air return opening 232, exchanges heat with the condenser 250 and flows into the external space of the container 100 through the second air outlet 231.

The second air outlet 231 and the second air return 232 are disposed on the same side of the housing 210, opposite to the first air outlet 221 and the first air return 222, and opposite to the outer opening 123 of the mounting cavity 120, so as to circulate air between the outer spaces of the container 100.

One evaporator 240 is matched with two condensers 250, and each condenser 250 is provided with a fan, so that the return air and heat exchange efficiency of the side of the condensation heat exchange cavity 230 can be improved, and the heat exchange efficiency of the whole air conditioner can be improved.

The evaporation heat exchange cavity 220 and the two subchambers 233 are reasonably arranged, so that the air circulation flow between the air conditioner 200 and the inside and outside of the container 100 is facilitated, and the compactness of the internal structural arrangement of the air conditioner is improved.

In some embodiments, two second return air inlets 232 on two subcavities 233 are positioned in close proximity to facilitate concentrated return air.

The two second air outlets 231 are arranged far away from each other, so that air can be conveniently discharged to different sides of the external environment, and air flow interference between the two subcavities 233 is avoided.

In some embodiments, referring to fig. 3, the second air outlet 231 is disposed on a side close to the second air return opening 232, and the air blocking portion 290 is used to separate the return air flow entering the second air return opening 232 from the outlet air flow flowing out from the second air outlet 231, so as to avoid mutual interference between the inlet air and the outlet air.

The structure schematic diagram of the wind shielding portion 290 refers to fig. 9 and 10, and the wind shielding portion 290 is formed by cutting and bending a plate, and includes a vertical side wall 291, a top wall 292 and a bottom wall 293, wherein the top wall 292 is arranged at the top of the vertical side wall 291, the bottom wall 293 is arranged at the bottom of the vertical side wall 291, and the side edges of the vertical side wall 291, the top wall 292 and the bottom wall 293 are provided with flanges, and are fixedly connected with the housing 210 of the air conditioner through screws.

The vertical sidewall 291 has a three-section bending structure, and is defined as a first bending section 2911, a second bending section 2912, and a third bending section 2913. When the wind shielding portion 290 is mounted on the housing 210, the opening of the wind shielding portion 290 faces to the side of the air conditioner 200, i.e. to the side far away from the second air return opening 232, so that the external air directly enters the condensation heat exchange cavity 230 from the right front of the air conditioner 200 through the second air return opening 232, and the air in the condensation heat exchange cavity 230 flows out from the second air outlet 231 and is blocked by the wind shielding portion 290, and flows out to the end side of the air conditioner 200, and the directions of the air inlet and the air outlet are different, so that the separation effect of two airflows is further improved.

In some embodiments, the first installation cavity and the second installation cavity are formed in the casing 210 of the air conditioner through the partition plate, the plurality of second installation cavities are sequentially arranged along the length direction of the air conditioner, the first installation cavity and the plurality of second installation cavities are sequentially arranged along the width direction of the air conditioner, an air heat exchange circulation flow path is formed between the first installation cavity and the storage space of the container 100, and an air heat exchange circulation flow path is formed between the second installation cavity and the external space of the container.

An evaporator 240 is disposed in the first installation cavity for heat exchanging air flowing through the first installation cavity.

A condenser 250 is provided in the second installation chamber for heat exchanging the air flowing through the second installation chamber.

The first mounting cavity is the evaporation heat exchange cavity 220 described above, and the second mounting cavity is the subchamber 233 described above.

In the description of the above embodiments, particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. An air conditioner for a container for providing cold for an internal storage space of the container is characterized in that,

The air conditioner is arranged at the side part of the container in an embedded manner;

An evaporation heat exchange cavity and a condensation heat exchange cavity are arranged in the air conditioner, the evaporation heat exchange cavity is used for exchanging heat with the storage space of the container, and the condensation heat exchange cavity is used for exchanging heat with the external air of the container;

The evaporation heat exchange cavity and the condensation heat exchange cavity are sequentially arranged along the width direction of the air conditioner.

2. The air conditioner for a container according to claim 1, wherein,

A first air outlet and a first air return opening are arranged on one side wall of the side wall which surrounds the evaporation heat exchange cavity and faces the storage space of the container, and air in the storage space of the container flows into the evaporation heat exchange cavity through the first air return opening and flows into the container through the first air outlet after exchanging heat with the evaporator;

3. The air conditioner for a container according to claim 2, wherein,

The first air outlet and the first air return opening are sequentially arranged along the length direction of the air conditioner;

4. The air conditioner for a container according to claim 1, wherein,

The condensation heat exchange cavity comprises two subchambers which are sequentially arranged along the length direction of the air conditioner;

5. The air conditioner for a container according to claim 4, wherein,

Two second return air inlets on the two sub-cavities are close to each other, and two second air outlets are far away from each other.

6. The air conditioner for a container according to claim 5, wherein,

The second air outlet is arranged at one side close to the second air return opening and is used for separating return air flow entering the second air return opening from air outlet flow flowing out of the second air outlet.

7. An air conditioner for a container for providing cold for an internal storage space of the container is characterized in that,

8. A container, comprising:

An air conditioner according to any one of claims 1 to 7, wherein the air conditioner is disposed in the installation cavity, a cool air outlet of the air conditioner is communicated with the first ventilation opening, and a cool air return outlet of the air conditioner is communicated with the second ventilation opening.

9. The container of claim 8, wherein the container is configured to hold the container,

The air conditioner is characterized in that an air duct is arranged in the storage space and is communicated with the first ventilation opening, and the air duct is used for conveying cool air output by the air conditioner to different positions of the storage space.

10. The container of claim 8, wherein the container is configured to hold the container,

The side wall of the box body is provided with a plurality of installation cavities, each installation cavity is internally provided with an air conditioner, and the air conditioner in each installation cavity operates independently.