Industrial air conditioner for prefabricated cabin

Abstract

The utility model discloses an industrial air conditioner for a prefabricated cabin, which comprises an air conditioner shell, an air conditioner cover, an air inlet and an air outlet, wherein an accommodating space is formed in the air conditioner shell; the partition plate is arranged in the containing space, the partition plate divides the containing space into a first space and a second space, the partition plate obliquely extends towards one side from the upper end to the lower end, and the size of the space, located on the lower portion, in the first space is larger than the size of the space, located on the upper portion, in the first space; the size of the upper space in the second space is larger than that of the lower space in the second space, a first air inlet and a first air outlet are formed in the side, corresponding to the first space, of the air conditioner shell, and the first air inlet communicates with the lower space in the first space. A first air inlet and a second air outlet are formed in the side, corresponding to the second space, of the air conditioner shell, a first air outlet is formed in the first space, the first air outlet is communicated with the upper space in the first space, a second air inlet and a second air outlet are formed in the side, corresponding to the second space, of the air conditioner shell, and the space utilization rate and the heat exchange efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioning equipment, in particular to an industrial air-conditioning for a prefabricated cabin. Background Art

[0002] When installing an integrated industrial air conditioner in a prefabricated cabin, the air inlet on one side of the air conditioner's condenser is generally installed outside the cabin. In this way, air is inhaled from the natural environment outside the cabin and then cooled or heated by the air conditioning system. The treated cold or warm air is then discharged into the cabin to maintain a constant temperature inside the cabin and ensure that the electrical equipment in the cabin is in an optimal working environment. However, due to the unreasonable internal layout of the industrial air conditioner in the prior art, its space utilization rate is low, and the overall volume of the air conditioner is large, making installation and transportation inconvenient. In addition, due to its unreasonable layout, its heat exchange efficiency is low, which in turn affects the instantaneous regulation of temperature. Utility Model Content

[0003] The utility model provides an industrial air conditioner for a prefabricated cabin, which can improve space utilization and heat exchange efficiency.

[0004] In order to solve the above technical problems, the utility model provides an industrial air conditioner for a prefabricated cabin, comprising:

[0005] An air-conditioning housing, wherein a receiving space is formed inside the air-conditioning housing;

[0006] 18. The ventilator as claimed in claim 17, wherein the air conditioner has a first end connected to the ventilator and a second end connected to the ventilator. The ventilator has a first end connected to the ventilator and a second end connected to the ventilator. The ventilator has a second end connected to the ventilator and a second end connected to the ventilator.

[0007] a first fan disposed in the first space, wherein an air inlet of the first fan faces the first air inlet, and an air outlet of the first fan faces upward;

[0008] A second fan is arranged in the second space, an air inlet of the second fan is opposite to the second air inlet, and an air outlet of the second fan faces downward.

[0009] As a preferred form of the above technical solution, the evaporator is arranged on the partition plate, the evaporator is arranged close to the upper end of the partition plate, and the industrial air conditioner for prefabricated cabins further comprises a collecting tank having at least a collecting opening, the collecting tank being arranged at the lower end of the partition plate so that condensed water can flow along the surface of the partition plate from the collecting opening into the collecting tank.

[0010] As a preferred form of the above technical solution, the bottom of the collecting tank is formed with a drainage opening, and the industrial air conditioner for prefabricated cabins further comprises a drainage pipeline in communication with the drainage opening.

[0011] As a preferred form of the above technical solution, the partition plate comprises a first panel, a second panel and a third panel, the upper end of the second panel is connected to the lower end of the first panel, the upper end of the third panel is connected to the lower end of the second panel, the first panel and the third panel extend obliquely, the second panel extends vertically downward, the inclination of the first panel is greater than that of the third panel, and the evaporator is arranged on the first panel.

[0012] As a preferred form of the above technical solution, the bottom of the collecting tank extends obliquely downward from a first end to a second end, and the drainage opening is arranged close to the second end.

[0013] As a preferred form of the above technical solution, the partition plate further comprises a fourth panel, the fourth panel is connected to the lower end of the third panel, the fourth panel is bent relative to the third panel, the collecting tank has at least an inclined side wall, the inclination of the inclined side wall is consistent with that of the fourth panel, and the outer surface of the inclined side wall is connected to the surface of the fourth panel.

[0014] As a preferred form of the above technical solution, the partition plate is provided with a mounting bracket close to the top, and the second fan is fixed on the mounting bracket.

[0015] As a preferred form of the above technical solution, the first panel is provided with a mounting socket, and the connecting pipeline passes through the mounting socket.

[0016] As a preferred form of the above technical solution, the bottom of the collecting tank is provided with a guide connector in communication with the drainage opening, and the guide connector is connected to the drainage pipeline.

[0017] As a preferred embodiment of the above technical solution, the industrial air conditioner for the prefabricated cabin further includes a drainage joint and a joint bracket, the drainage joint is installed on the joint bracket, and the drainage joint is connected to the drainage pipeline.

[0018] The utility model provides an industrial air conditioner for a prefabricated cabin, which includes an air-conditioning casing, a partition plate, a first fan, a second fan, a compressor, a condenser and an evaporator. The partition plate divides the accommodation space inside the air-conditioning casing into a first space and a second space. Since the partition plate extends obliquely from top to bottom, the first space is narrowed from bottom to top, and the second space is narrowed from top to bottom. During installation, the first space is arranged toward the outside, and the first space is connected to the space outside the prefabricated cabin through the first air inlet and the first air outlet, while the second space is connected to the internal space of the prefabricated cabin through the second air inlet and the second air outlet. The first air outlet is located above the first air inlet, and the first fan is installed below. The first fan The air outlet faces upward, the second air outlet is located below the second air inlet, and the second fan is installed on the top, and the air outlet of the second fan is set downward, the evaporator is located in the second space, and the compressor and condenser are located in the first space. When working, under the action of the first fan, the air outside the prefabricated cabin enters from the first air inlet, and after exchanging heat with the condenser, it is discharged upward from the first air outlet along the oblique partition plate. Under the action of the second fan, the space inside the prefabricated cabin enters from the second air inlet, and after heat exchange with the evaporator, it enters from the second air outlet along the partition plate to the internal space of the prefabricated cabin. Its spatial layout is more reasonable, which can greatly save space, and the air circulation is smoother, which greatly improves the heat exchange efficiency.

[0019] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A cross-sectional view of an industrial air conditioner for a prefabricated cabin according to this embodiment is shown;

[0021] Figure 2 A schematic diagram of the installation structure of the partition plate and the collection tank in this embodiment is shown;

[0022] Figure 3 A schematic diagram of the connection structure of the collection tank and the drainage pipeline in this embodiment is shown;

[0023] Figure 4 shows a schematic diagram of the three-dimensional structure of the water collection tank in this embodiment;

[0024] Figure 5 shows a schematic diagram of the installation structure of the joint bracket in this embodiment;

[0025] In the figure: 10, partition plate; 20, collecting water tank; 30, connecting pipe; 40, drainage pipe; 50, drainage joint; 60, joint bracket; 70, limiting shaft; 80, second fan; 90, mounting bracket; 100, air-conditioning shell; 110, first space; 120, second space; 140, first fan; 150, second air inlet; 160, second air outlet; 170, first air outlet; 180, first air inlet; 200, accommodating space; 101, first panel; 102, second panel; 103, third panel; 104, fourth panel; 105, mounting bayonet; 201, inclined side wall; 202, bottom; 203, guide pipe; 801, air outlet. DETAILED DESCRIPTION

[0026] In order to make the purpose, features, and advantages of the present invention more obvious and easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the scope of protection of the present invention.

[0027] See also Figures 1 to 5 , an embodiment of the utility model provides an industrial air conditioner for a prefabricated cabin, comprising:

[0028] The air conditioning housing 100 has a receiving space 200 formed therein;

[0029] The partition plate 10 is arranged in the accommodating space 200. The partition plate 10 divides the accommodating space 200 into a first space 110 and a second space 120. The partition plate 10 extends obliquely from the upper end to the lower end toward one side. The space size at the lower part of the first space 110 is larger than the space size at the upper part. The space size at the upper part of the second space 120 is larger than the space size at the lower part. A first air inlet 180 and a first air outlet 170 are provided on the side of the air-conditioning housing 100 corresponding to the first space 110. The first air inlet 180 is connected to the space at the lower part of the first space 110. The first air outlet 170 is connected to the first air inlet 180. The air inlet 170 is connected to the upper space of the first space 110. A second air inlet 150 and a second air outlet 160 are provided on the side of the air-conditioning housing 100 corresponding to the second space 120. The second air inlet 150 is connected to the upper space of the second space 120, and the second air outlet 160 is connected to the lower space of the second space 120. A compressor (not shown in the figure) and a condenser (not shown in the figure) are provided in the first space 110, and an evaporator (not shown in the figure) is provided in the second space 120. The compressor, condenser and evaporator are connected by a connecting pipe 30.

[0030] The first fan 140 is disposed in the first space 110 , with the air inlet of the first fan 140 facing the first air inlet 180 and the air outlet of the first fan 140 facing upward;

[0031] The second fan 80 is disposed in the second space 120 , with an air inlet of the second fan 80 facing the second air inlet 150 , and an air outlet of the second fan 80 facing downward.

[0032] The present embodiment provides an industrial air conditioner for a prefabricated cabin, which includes an air conditioning casing 100, a partition plate 10, a first fan 140, a second fan 80, a compressor, a condenser and an evaporator. The partition plate 10 divides the accommodating space 200 inside the air conditioning casing 100 into a first space 110 and a second space 120. Since the partition plate 10 extends obliquely from top to bottom, the first space 110 is narrowed from bottom to top, and the second space 120 is narrowed from top to bottom. During installation, the first space 110 is arranged toward the outside, and the first space 110 is connected to the space outside the prefabricated cabin through the first air inlet 180 and the first air outlet 170, while the second space 120 is connected to the internal space of the prefabricated cabin through the second air inlet 150 and the second air outlet 160. The first air outlet 170 is located above the first air inlet 180, and the first fan 140 is connected to the second air outlet 160. 0 is installed at the bottom, the air outlet of the first fan 140 faces upward, the second air outlet 160 is located below the second air inlet 150, and the second fan 80 is installed at the top, and the air outlet of the second fan 80 is set downward, the evaporator is located in the second space 120, and the compressor and the condenser are located in the first space 110. When working, under the action of the first fan 140, the air outside the prefabricated cabin enters from the first air inlet 180, and after exchanging heat with the condenser, it is discharged upward from the first air outlet 170 along the oblique partition plate 10. Under the action of the second fan 80, the air inside the prefabricated cabin enters from the second air inlet 150, and after heat exchange with the evaporator, it enters the internal space of the prefabricated cabin from the second air outlet 160 along the partition plate 10. Its spatial layout is more reasonable, which can greatly save space, and the air circulation is smoother, which greatly improves the heat exchange efficiency.

[0033] In a further embodiment of this embodiment, the evaporator is installed on the partition plate 10, and the evaporator is close to the upper end of the partition plate 10. The industrial air conditioner for the prefabricated cabin also includes a collection tank 20, and the collection tank 20 has at least one collection opening. The collection tank 20 is arranged at the lower end of the partition plate 10 so that the condensed water can enter the collection tank 20 from the collection opening along the surface of the partition plate 10.

[0034] In this embodiment, since the evaporator is directly fixed on the partition plate 10, the condensed water generated by the evaporator during operation can slide along the obliquely extending partition plate 10 to the collecting tank 20, and the condensed water can be collected very conveniently.

[0035] In addition, since the blowing port 801 of the second fan 80 faces the partition plate 10 , it can blow the condensed water along the partition plate 10 to the collecting tank 20 .

[0036] In a further embodiment of the present invention, a drainage port is formed at the bottom 202 of the water collection tank 20, and the industrial air conditioner for the prefabricated cabin further includes a drainage pipe 40, which is interconnected with the drainage port.

[0037] In this embodiment, the drainage pipe 40 can drain the condensed water to the outside of the equipment.

[0038] In a further embodiment of this embodiment, the partition plate 10 includes a first panel 101, a second panel 102 and a third panel 103, the upper end of the second panel 102 is connected to the lower end of the first panel 101, the upper end of the third panel 103 is connected to the lower end of the second panel 102, the first panel 101 and the third panel 103 extend obliquely, the second panel 102 extends vertically downward, the inclination of the first panel 101 is greater than the inclination of the third panel 103, and the evaporator is installed on the first panel 101.

[0039] In a further embodiment of the present invention, the bottom 202 of the water collection tank 20 extends obliquely downward from the first end to the second end, and the drainage port is close to the second end.

[0040] In a further embodiment of this embodiment, the partition plate 10 also includes a fourth panel 104, which is connected to the lower end of the third panel 103, and the fourth panel 104 is bent relative to the third panel 103. The collecting trough 20 has at least one inclined side wall 201, and the inclination of the inclined side wall 201 is consistent with that of the fourth panel 104. The outer surface of the inclined side wall 201 is connected to the surface of the fourth panel 104.

[0041] In a further embodiment of the present invention, a mounting bracket 90 is provided near the top of the partition plate 10 , and the second fan 80 is fixed on the mounting bracket 90 .

[0042] In a further embodiment of the present invention, a mounting bayonet 105 is provided on the first panel 101 , and the connecting pipe 30 passes through the mounting bayonet 105 .

[0043] In a further embodiment of the present invention, a guide pipe 203 communicating with the drainage port is provided at the bottom 202 of the water collection tank 20 , and the guide pipe 203 is connected to the drainage pipeline 40 .

[0044] In a further feasible embodiment of this embodiment, the industrial air conditioner for the prefabricated cabin further includes a drainage joint 50 and a joint bracket 60 , the drainage joint 50 is installed on the joint bracket 60 , and the drainage joint 50 is connected to the drainage pipeline 40 .

[0045] In a further embodiment of this embodiment, the joint bracket 60 is a U-shaped bracket, the drainage joint 50 is a bend pipe joint, and the joint bracket 60 is provided with a limiting shaft 70 that passes through the internal space of the U-shaped bracket. The bend pipe joint is clamped between the U-shaped bracket and the limiting shaft 70, and the limiting shaft 70 is located at the bend of the bend pipe joint.

[0046] In this embodiment, the limiting shaft 70 can not only limit the drainage joint 50, but also allow the elbow joint to have a certain movable space relative to the joint bracket 60, which can be more conducive to connecting the pipe.

[0047] In the description of this specification, reference to the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. In addition, those skilled in the art may combine and integrate different embodiments or examples described in this specification, as well as features of different embodiments or examples, unless they are mutually inconsistent.

[0048] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0049] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. An industrial air conditioner for a prefabricated cabin, characterized in that: include: An air-conditioning housing, wherein a receiving space is formed inside the air-conditioning housing; 18. The ventilator as claimed in claim 17, wherein the air conditioner has a first end connected to the ventilator and a second end connected to the ventilator. The ventilator has a first end connected to the ventilator and a second end connected to the ventilator. The ventilator has a second end connected to the ventilator and a second end connected to the ventilator. a first fan disposed in the first space, wherein an air inlet of the first fan faces the first air inlet, and an air outlet of the first fan faces upward; The second fan is arranged in the second space, the air inlet of the second fan faces the second air inlet, and the air outlet of the second fan faces downward.

2. The industrial air conditioner for prefabricated cabin according to claim 1, characterized in that: The evaporator is installed on the partition plate, and the evaporator is close to the upper end of the partition plate. The industrial air conditioner for the prefabricated cabin also includes a collection tank, and the collection tank has at least one collection opening. The collection tank is arranged at the lower end of the partition plate so that condensed water can enter the collection tank from the collection opening along the surface of the partition plate.

3. The industrial air conditioner for prefabricated cabin according to claim 2, characterized in that: A drainage port is formed at the bottom of the water collection tank, and the industrial air conditioner for the prefabricated cabin further includes a drainage pipeline, which is communicated with the drainage port.

4. The industrial air conditioner for prefabricated cabin according to claim 2, characterized in that: The partition plate includes a first panel, a second panel and a third panel, the upper end of the second panel is connected to the lower end of the first panel, the upper end of the third panel is connected to the lower end of the second panel, the first panel and the third panel extend obliquely, the second panel extends vertically downward, the inclination of the first panel is greater than the inclination of the third panel, and the evaporator is installed on the first panel.

5. The industrial air conditioner for prefabricated cabin according to claim 3, characterized in that: The bottom of the water collection tank extends obliquely downward from the first end to the second end, and the drainage port is close to the second end.

6. The industrial air conditioner for prefabricated cabin according to claim 4, characterized in that: The partition plate also includes a fourth panel, which is connected to the lower end of the third panel and is bent relative to the third panel. The collecting trough has at least one inclined side wall, the inclination of the inclined side wall is consistent with that of the fourth panel, and the outer surface of the inclined side wall is connected to the surface of the fourth panel.

7. The industrial air conditioner for prefabricated cabin according to claim 1, characterized in that: A mounting bracket is provided near the top of the partition plate, and the second fan is fixed on the mounting bracket.

8. The industrial air conditioner for prefabricated cabin according to claim 4, characterized in that: The first panel is provided with a mounting bayonet, and the connecting pipeline passes through the mounting bayonet.

9. The industrial air conditioner for prefabricated cabin according to claim 3, characterized in that: A guide pipe communicating with the drainage port is provided at the bottom of the collecting water tank, and the guide pipe is connected to the drainage pipeline.

10. The industrial air conditioner for prefabricated cabin according to claim 9, characterized in that: The industrial air conditioner for the prefabricated cabin further includes a drainage joint and a joint bracket, the drainage joint is installed on the joint bracket, and the drainage joint is connected to the drainage pipeline.

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