Low-temperature dehumidification evaporator

Abstract

The utility model relates to a low-temperature dehumidification evaporator which comprises a machine frame, a heat exchanger and a heat exchanger. The surface air cooler comprises a radiating pipe which is transversely arranged, brackets which are respectively arranged at the two ends of the radiating pipe, a fixed frame which is arranged on the brackets, and radiating fins which are arranged on the radiating pipe in a sleeving manner; and the cooling mechanism comprises a diffusion disc used for covering the cooling fins, a cooling fan arranged on the diffusion disc and electrically connected with the solar panel, and a hanging frame arranged on the diffusion disc and used for being connected with the fixing frame in a hanging mode. According to the low-temperature dehumidification evaporator, the diffusion disc can increase the air draft area of the heat dissipation fan, and the heat dissipation effect is improved. The hanging mode of the fixing frame and the hanging frame facilitates mounting and dismounting of the cooling structure. The cooling fan is connected with the solar panel, so that energy consumption can be reduced, and the cooling fan can be connected with a power supply for use.

Description

TECHNICAL FIELD

[0001] The present application relates to the air conditioning technical field, especially to a low-temperature dehumidification evaporator. BACKGROUND

[0002] The evaporator is through the refrigerant and the outside air heat exchange, gasification heat absorption, achieve the effect of refrigeration. The current evaporator is mainly through the passive heat dissipation form, resulting in the refrigerant cooling effect is not obvious. CONTENT

[0003] In order to solve the above problems, the technical scheme provides a low-temperature dehumidification evaporator.

[0004] In order to achieve the above object, the technical scheme is as follows:

[0005] A low-temperature dehumidification evaporator, comprising

[0006] The rack is provided with a solar panel;

[0007] The surface cooler comprises a heat dissipation pipe arranged transversely, a support arranged at both ends of the heat dissipation pipe, a fixing frame arranged on the support, and a heat dissipation fin sleeved on the heat dissipation pipe;

[0008] The cooling mechanism comprises a diffusion disc arranged on the heat dissipation fin, a heat dissipation fan arranged on the diffusion disc and electrically connected with the solar panel, and a hanging frame arranged on the diffusion disc and used for hanging with the fixing frame.

[0009] As described above, the low-temperature dehumidification evaporator, a plurality of the fixing frames are arranged at intervals along the length direction of the support, and a plurality of the cooling mechanisms are arranged on the plurality of the fixing frames correspondingly.

[0010] As described above, the low-temperature dehumidification evaporator further comprises an intermediate frame, the intermediate frame is connected to the upper ends of the two surface coolers, so that the upper ends of the two surface coolers are close to each other, and the two surface coolers are arranged in an inverted V shape.

[0011] As described above, the low-temperature dehumidification evaporator, the fixing frame is arranged obliquely, and the hanging frame is hung on the front surface of the fixing frame under the action of gravity after being hung on the fixing frame.

[0012] As described above, the low-temperature dehumidification evaporator, the center of the diffusion disc is provided with a mounting surface, and the diffusion disc is gradually close to the mounting surface from the heat dissipation fin to form an inner cavity.

[0013] As described above, the low-temperature dehumidification evaporator, the hanging frame is provided with a U-shaped buckle, the U-shaped buckle is used for inserting the fixing frame, so that the hanging frame is hung on the front surface of the fixing frame, and the U-shaped buckle comprises a first extension end, and the first extension end is used for being close to the fixing frame.

[0014] The low-temperature dehumidification evaporator as described above, wherein the U-shaped buckle comprises a second extending end located on the reverse side of the fixing frame, and the first extending end and the second extending end are gradually narrowed at the joint of the two, so as to be clamped on the front and reverse sides of the fixing frame under the action of gravity.

[0015] The low-temperature dehumidification evaporator as described above, wherein the first extending end is provided with a positioning hole, and the fixing frame is provided with a locking hole corresponding to the positioning hole.

[0016] The low-temperature dehumidification evaporator as described above, wherein the heat dissipation fan comprises a heat dissipation fan and a screen mesh arranged on the heat dissipation fan, the heat dissipation fan is located in the inner cavity, the screen mesh is located on the mounting surface, and the heat dissipation fan and the screen mesh are connected by screws to be clamped on the diffusion disc.

[0017] The low-temperature dehumidification evaporator has the following beneficial effects:

[0018] The low-temperature dehumidification evaporator has the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description.

[0020] Figure 1 The low-temperature dehumidification evaporator has the following beneficial effects:

[0021] Figure 2 The low-temperature dehumidification evaporator has the following beneficial effects: DETAILED DESCRIPTION

[0022] In order to make the technical problems, technical solutions and beneficial effects solved by the present application more clearly understood, the following will further describe the present application in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, and are not used to limit the present application.

[0023] The low-temperature dehumidification evaporator comprises

[0024] The rack 1 is provided with a solar panel 2.

[0025] The surface air cooler 3 comprises a heat dissipation pipe 31 arranged transversely, a support 32 arranged at two ends of the heat dissipation pipe 31 respectively, a fixing frame 33 arranged on the support 32, and a heat dissipation fin 34 sleeved on the heat dissipation pipe 31.

[0026] Cooling mechanism 4, it includes the diffusion disc 41 for covering on the radiating fin 34, is located on the diffusion disc 41 and is electrically connected with the solar panel 2 radiating fan 42, and the hanging rack 43 for being hung with the fixed frame 33 is arranged on the diffusion disc 41.

[0027] Further, as the preferred embodiment of the present scheme is not limited, a plurality of the fixed frame 33 is arranged along the length direction of the support 32, and a plurality of the cooling mechanism 4 is arranged on the plurality of the fixed frame 33.

[0028] The utility model provides a kind of low-temperature dehumidification evaporator, diffusion disc can increase the area of exhaust fan of radiating fan, improve the heat dissipation effect.The hanging mode of fixed frame and hanging rack, cooling structure is convenient to install and disassemble.Radiating fan and solar panel connection can reduce energy consumption, in addition to radiating fan can also be connected power supply.

[0029] Further, as the preferred embodiment of the present scheme is not limited, further include intermediate frame 5, the intermediate frame 5 is connected the upper end of two the surface cooler 3, so that the upper end of two the surface cooler 3 is close to each other, to present inverted V shape.

[0030] Further, as the preferred embodiment of the present scheme is not limited, the fixed frame 33 is arranged obliquely, after the hanging piece of the hanging rack 43 and the fixed frame 33, under the action of gravity, close to the fixed frame 33.Installation is first hung, and it is convenient to install.

[0031] Further, as the preferred embodiment of the present scheme is not limited, the diffusion disc 41 center is provided with mounting face 411, the diffusion disc 41 is gradually close to mounting face 411 direction from the radiating fin 34, to form inner cavity 412.Improve the area of exhaust.

[0032] Further, as the preferred embodiment of the present scheme is not limited, the hanging rack 43 is provided with U-shaped buckle 44, the U-shaped buckle 44 is used for the fixed frame 33 insertion, so that the hanging rack 43 is hung on the front surface of the fixed frame 33, the U-shaped buckle 44 includes first extension end 441, the first extension end 441 is used for close to the fixed frame 33.Structure is simple, and it is convenient to install.

[0033] Further, as the preferred embodiment of the present scheme is not limited, the U-shaped buckle 44 includes second extension end 442, the second extension end 442 is located on the back surface of the fixed frame 33, the first extension end 441 and the second extension end 442 are gradually narrowed to the connection of both, to be clamped on the front and back surfaces of the fixed frame 33 under the action of gravity.Can be clamped, avoid shaking.

[0034] Further, as a preferred embodiment of the present application but not limited, the first extending end 441 is provided with a positioning hole 45, and the fixing frame 33 is provided with a locking hole 46 corresponding to the positioning hole 45. The locking is conveniently realized by a bolt.

[0035] Further, as a preferred embodiment of the present application but not limited, the heat dissipation fan 42 comprises a heat dissipation fan 421 located in the inner cavity 412, and a screen 422 located on the mounting surface 411. The heat dissipation fan 421 and the screen 422 are connected by a screw to be clamped on the diffusion disc 41.

[0036] The above description is only the preferred embodiment of the present application, and is not intended to limit the scope of the present application. Other embodiments with the same or similar principles and basic structures as the present application are also within the scope of the present application.

Claims

1. A low temperature dehumidification evaporator characterized by: Comprising a rack (1) provided with a solar panel (2); a surface cooler (3) comprising transversely arranged radiating pipes (31), supports (32) arranged at both ends of the radiating pipes (31) respectively, fixing frames (33) arranged on the supports (32), and radiating fins (34) sleeved on the radiating pipes (31); a cooling mechanism (4) comprising a diffusion disc (41) used for covering the radiating fins (34), a radiating fan (42) arranged on the diffusion disc (41) and electrically connected with the solar panel (2), and a hanging frame (43) arranged on the diffusion disc (41) and used for hanging with the fixing frame (33).

2. A low-temperature dehumidification evaporator according to claim 1, wherein: A plurality of the fixing frames (33) are arranged along the length direction of the support (32) at intervals, and a plurality of the cooling mechanisms (4) are arranged on the fixing frames (33) correspondingly.

3. A low-temperature dehumidification evaporator according to claim 1, wherein: Further comprising an intermediate frame (5) connected with the upper ends of the two surface coolers (3) to make the upper ends of the two surface coolers (3) close to each other to form an inverted V shape.

4. The low-temperature dehumidification evaporator according to claim 1, wherein: The fixing frame (33) is arranged obliquely, and the hanging frame (43) is tightly attached to the fixing frame (33) under the action of gravity after being hung with the fixing frame (33).

5. A low-temperature dehumidification evaporator according to claim 1, wherein: A mounting surface (411) is protruded at the center of the diffusion disc (41), and the diffusion disc (41) is gradually close to the mounting surface (411) from the radiating fins (34) to form an inner cavity (412).

6. A low-temperature dehumidification evaporator according to claim 1, wherein: A U-shaped buckle (44) is arranged on the hanging frame (43), the U-shaped buckle (44) is used for inserting the fixing frame (33) to make the hanging frame (43) hung on the front surface of the fixing frame (33), and the U-shaped buckle (44) comprises a first extending end (441) used for being tightly attached to the fixing frame (33).

7. A low-temperature dehumidification evaporator according to claim 6, wherein: The U-shaped buckle (44) comprises a second extending end (442) located on the back surface of the fixing frame (33), and the first extending end (441) and the second extending end (442) are gradually narrowed to the connection part of the two to be clamped on the front and back surfaces of the fixing frame (33) under the action of gravity.

8. A low-temperature dehumidification evaporator according to claim 6, wherein: A positioning hole (45) is arranged on the first extending end (441), and a locking hole (46) corresponding to the positioning hole (45) is arranged on the fixing frame (33).

9. A low-temperature dehumidification evaporator according to claim 5, wherein: The radiating fan (42) comprises a radiating fan (421) and a separation net (422) arranged on the radiating fan (421), the radiating fan (421) is located in the inner cavity (412), the separation net (422) is located on the mounting surface (411), and the radiating fan (421) and the separation net (422) are connected by screws to be clamped on the diffusion disc (41).

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