Industrial mobile air conditioner

Abstract

The utility model relates to the technical field of mobile air conditioner cooling, in particular to an industrial mobile air conditioner which comprises a shell, an evaporator, a condenser, a water tank, a water sprinkling disc and a fan, the condenser comprises a plurality of micro-channel coil pipes, water through holes are formed in the water tank, and the water sprinkling disc is used for receiving condensate water generated by the evaporator. The water sprinkling disc is arranged towards the micro-channel coil pipe of the condenser, and an air opening of the fan is arranged towards the condenser. When condensate water on the evaporator flows to the micro-channel coil pipe of the condenser along the water sprinkling disc, the draught fan provides suction force for the condensate water flowing to the micro-channel coil pipe of the condenser, so that the condensate water flows along the micro-channel coil pipe of the condenser as far as possible instead of flowing downwards along the edge of the condenser, and therefore the condensate water flow efficiency is improved. And the contact area between the condensate water and the micro-channel coil pipe of the main body part on the condenser is increased, so that the cooling effect of the condensate water on the condenser can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile air-conditioning cooling, in particular to an industrial mobile air-conditioner. Background Art

[0002] The mobile air conditioner mainly includes an evaporator, a condenser and a water tank which are arranged in sequence along the main body of the mobile air conditioner. During use, the condensed water generated by the evaporator itself is usually used to cool the condenser located below the evaporator from top to bottom to save resources.

[0003] In the prior art, a mobile air conditioner is usually provided with a fan to assist in cooling the condenser, but the fan in the prior art is usually provided on one side of the condenser and the watering tray, and is not provided directly opposite the condenser. When the condensed water generated by the evaporator flows downward, the width of the frame of the condenser itself is usually slightly larger than the main part of the condenser, that is, the width of the coil, so that most of the condensed water flows downward along the edge of the coil. The fan in the prior art cannot guide the condensed water to contact more with the main part of the condenser, so that the cooling effect of the condensed water on the condenser is limited. Utility Model Content

[0004] Based on the technical problems existing in the above-mentioned prior art, the utility model provides an industrial mobile air conditioner, which can improve the cooling effect of condensed water on the condenser.

[0005] The utility model solves the technical problem by adopting the following technical solution: an industrial mobile air conditioner is provided, comprising a shell and an evaporator, a condenser and a water tank sequentially arranged in the shell, the condenser comprising a plurality of microchannel coils sequentially arranged horizontally, the water tank being provided with water holes, the industrial mobile air conditioner further comprising a water sprinkling plate arranged between the evaporator and the condenser, and a fan arranged in the shell, the water sprinkling plate being used for receiving condensed water generated by the evaporator, the water sprinkling plate being arranged toward the microchannel coil of the condenser, and the air outlet of the fan being arranged toward the condenser.

[0006] Furthermore, a side of the condenser away from the fan is a windward side, and a side of the condenser close to the fan is a leeward side.

[0007] Furthermore, the side wall of the watering plate is provided with a plurality of limiting protrusions, adjacent limiting protrusions are connected to each other and enclose a water storage space, the limiting protrusion located at one end of the watering plate is provided with a guide port, the guide port is located at an end of the watering plate away from the fan, and the guide port is located on the windward side of the condenser.

[0008] Furthermore, a guide plate is protruding downwardly from the side wall of the guide port.

[0009] Furthermore, the guide plate includes a plurality of serrated guide protrusions.

[0010] Furthermore, the guide plate is arranged at an angle.

[0011] Furthermore, the guide plate is inclined along the windward side of the condenser toward the leeward side of the condenser.

[0012] Furthermore, the condenser also includes a frame for mounting the microchannel coil, and the tip of the guide plate is closer to the microchannel coil of the condenser than the frame of the condenser.

[0013] Furthermore, the industrial mobile air conditioner also includes a water receiving pan arranged between the condenser and the water tank, and a water pipe connecting the water receiving pan and the water tank, the water receiving pan is used to receive condensed water flowing down from the condenser, the water receiving pan is provided with an output hole connected to the water through hole, and the water pipe is connected to the output hole.

[0014] Furthermore, the water receiving tray is provided with a plurality of mounting protrusions, the plurality of mounting protrusions are connected to each other and are arranged along the peripheral side wall of the water receiving tray, and the plurality of mounting protrusions form an installation space, and the bottom end of the condenser is located in the installation space.

[0015] The utility model has the beneficial effects of providing an industrial mobile air conditioner, comprising a shell and an evaporator, a condenser and a water tank sequentially arranged in the shell, the condenser comprising a plurality of microchannel coils sequentially arranged horizontally, the water tank being provided with a water hole, the industrial mobile air conditioner further comprising a water sprinkling plate arranged between the evaporator and the condenser, and a fan arranged in the shell, the water sprinkling plate being used to receive the condensed water generated by the evaporator, the water sprinkling plate being arranged toward the microchannel coil of the condenser, and the air outlet of the fan being arranged toward the condenser. When the condensed water on the evaporator flows along the water sprinkling plate toward the microchannel coil of the condenser, the fan provides suction to the condensed water flowing to the microchannel coil of the condenser, so that the condensed water flows along the microchannel coil of the condenser as much as possible, rather than flowing downward along the edge of the condenser, thereby increasing the contact area between the condensed water and the microchannel coil of the main body of the condenser, thereby improving the cooling effect on the mobile air conditioner condenser. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0017] In the figure: Figure 1 This is an overall structural diagram of an industrial mobile air conditioner provided by the utility model;

[0018] Figure 2 for Figure 1The three-dimensional structure diagram of the industrial mobile air conditioner with some of its structures hidden;

[0019] Figure 3 for Figure 1 The exploded view of the partial structure of the industrial mobile air conditioner shown;

[0020] Figure 4 for Figure 3 The three-dimensional structural diagram of the sprinkler tray shown;

[0021] Figure 5 for Figure 2 A top view of

[0022] Figure 6 for Figure 5 AA section view;

[0023] Figure 7 for Figure 6 Enlarged view of point A in the middle.

[0024] Explanation of reference numerals: 100, industrial mobile air conditioner; 10, watering tray; 11, limiting protrusion; 12, water storage space; 13, guide port; 131, guide plate; 1311, guide protrusion; 20, fan; 30, water receiving tray; 31, installation protrusion; 32, installation space; 33, output hole; 40, water pipe; 50, shell; 60, evaporator; 70, condenser; 701, microchannel coil; 702, frame; 703, windward side; 704, leeward side; 80, water tank; 801, water hole DETAILED DESCRIPTION

[0025] In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the utility model is now described in detail in conjunction with the accompanying drawings. This figure is a simplified schematic diagram, which only illustrates the basics of the utility model in a schematic manner, so it only shows the structure related to the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] Please refer to Figure 1-7 The industrial mobile air conditioner 100 includes a sprinkler plate 10 and a fan 20. The industrial mobile air conditioner 100 also includes a shell 50 and an evaporator 60, a condenser 70 and a water tank 80 which are sequentially arranged in the shell 50. The sprinkler plate 10 is arranged between the evaporator 60 and the condenser 70. The sprinkler plate 10 is used to receive the condensed water generated by the evaporator 60. The sprinkler plate 10 is arranged toward the microchannel coil 701 of the condenser 70. The fan 20 is arranged in the shell 50. And the air outlet of the fan 20 is arranged toward the condenser 70.

[0027] The condenser 70 includes a plurality of microchannel coils 701 arranged horizontally in sequence along the height direction of the housing 50 and a frame 702 for mounting the microchannel coils 701. The side of the condenser 70 away from the fan 20 is the windward side 703, and the side of the condenser 70 close to the fan 20 is the leeward side 704. A water hole 801 is provided on the water tank 80.

[0028] The side wall of the watering plate 10 is provided with a plurality of limiting protrusions 11, and the adjacent limiting protrusions 11 are connected to each other and enclose a water storage space 12. The limiting protrusion 11 at one end of the watering plate 10 is provided with a guide port 13, and the guide port 13 is located at the end of the watering plate 10 away from the fan 20, and the guide port 13 is located at the windward side 703 of the condenser 70. The side wall at the guide port 13 is provided with a guide plate 131 protruding downward, and the guide plate 131 includes a plurality of serrated guide protrusions 1311. Further, in the present embodiment, the guide plate 131 is arranged in an inclined manner, and the guide plate 131 is inclined along the windward side 703 of the condenser 70 toward the leeward side 704 of the condenser 70, and the tip of the guide plate 131 is closer to the microchannel coil 701 of the condenser 70 than the frame 702 of the condenser 70. The setting of the guide plate 131 and the guide protrusion 1311 guides the condensed water from the windward side 703 of the condenser 70 to the leeward side 704 of the condenser 70, that is, the condensed water is guided to the microchannel coil 701 of the condenser 70 as much as possible, thereby increasing the contact area between the condensed water and the microchannel coil 701 on the condenser 70, and further improving the cooling effect of the condensed water on the condenser 70.

[0029] The industrial mobile air conditioner 100 also includes a water receiving pan 30 arranged between the condenser 70 and the water tank 80, and a water supply pipe 40 connecting the water receiving pan 30 and the water tank 80. The water receiving pan 30 is used to receive condensed water flowing down from the condenser 70. The water receiving pan 30 is provided with an output hole 33 connected to the water through hole 801. The water supply pipe 40 is connected to the output hole 33 and the water through hole 801.

[0030] The water receiving tray 30 is provided with a plurality of mounting protrusions 31, which are connected to each other and are arranged along the peripheral side wall of the water receiving tray 30, and the plurality of mounting protrusions 31 enclose an installation space 32, and the bottom end of the condenser 70 is located in the installation space 32. The arrangement of the water receiving tray 30 makes it difficult for the condensed water to fall into the housing 50 after flowing along the microchannel coil 701 of the condenser 70, but is concentrated in the installation space 32 on the water receiving tray 30, and finally discharged into the water tank 80 through the water delivery pipe 40.

[0031] Beneficial effect: When the condensed water on the evaporator 60 flows along the sprinkler plate 10 to the microchannel coil 701 of the condenser 70, the guide plate 131 on the sprinkler plate 10 guides the condensed water to the microchannel coil 701 of the condenser 70 as much as possible. At the same time, the fan 20 located on the leeward side 704 of the condenser 70 provides suction to the condensed water convected to the microchannel coil 701 of the condenser 70, so that the condensed water located on the windward side 703 of the condenser 70 flows to the windward side 703 of the condenser 70, that is, the condensed water flows along the microchannel coil 701 of the condenser 70 as much as possible, instead of flowing downward along the edge of the windward side 703 of the condenser 70, thereby increasing the contact area between the condensed water and the microchannel coil 701 of the main part of the condenser 70, thereby improving the cooling effect of the condensed water on the condenser 70.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be a direct connection, or it can be indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] It should be understood that the terms "length", "width", "up", "down", "front and back", "left and right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0034] The above is based on the ideal embodiment of the utility model. Through the above description, relevant staff can make various changes and modifications without departing from the scope of the utility model. The technical scope of this utility model is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. An industrial mobile air conditioner, comprising a housing (50) and an evaporator (60), a condenser (70) and a water tank (80) sequentially arranged in the housing (50), the condenser (70) comprising a plurality of microchannel coils (701) sequentially arranged horizontally, the water tank (80) being provided with a water through hole (801), characterized in that: The industrial mobile air conditioner (100) further comprises a watering plate (10) arranged between the evaporator (60) and the condenser (70), and a fan (20) arranged in the housing (50), wherein the watering plate (10) is used to receive condensed water generated by the evaporator (60), the watering plate (10) is arranged toward the microchannel coil (701) of the condenser (70), and the air outlet of the fan (20) is arranged toward the condenser (70).

2. The industrial mobile air conditioner according to claim 1, characterized in that: The side of the condenser (70) away from the fan (20) is the windward side (703), and the side of the condenser (70) close to the fan (20) is the leeward side (704).

3. The industrial mobile air conditioner according to claim 1, characterized in that: The side wall of the watering plate (10) is provided with a plurality of limiting protrusions (11), adjacent limiting protrusions (11) are connected to each other and enclose a water storage space (12), and the limiting protrusion (11) located at one end of the watering plate (10) is provided with a guide port (13), the guide port (13) is located at an end of the watering plate (10) away from the fan (20), and the guide port (13) is located on the windward side (703) of the condenser (70).

4. The industrial mobile air conditioner according to claim 3, characterized in that: A flow guide plate (131) is provided on the side wall of the flow guide port (13) protruding downward.

5. The industrial mobile air conditioner according to claim 4, characterized in that: The guide plate (131) comprises a plurality of sawtooth-shaped guide protrusions (1311).

6. The industrial mobile air conditioner according to claim 4, characterized in that: The guide plate (131) is arranged in an inclined manner.

7. The industrial mobile air conditioner according to claim 4, characterized in that: The guide plate (131) is inclined along the windward side (703) of the condenser (70) toward the leeward side (704) of the condenser (70).

8. The industrial mobile air conditioner according to claim 4, characterized in that: The condenser (70) further comprises a frame (702) for mounting the microchannel coil (701), and the tip of the guide plate (131) is closer to the microchannel coil (701) of the condenser (70) than the frame (702) of the condenser (70).

9. The industrial mobile air conditioner according to claim 1, characterized in that: The industrial mobile air conditioner (100) further comprises a water receiving pan (30) arranged between the condenser (70) and the water tank (80), and a water delivery pipe (40) connecting the water receiving pan (30) and the water tank (80), wherein the water receiving pan (30) is used to receive condensed water flowing down from the condenser (70), and the water receiving pan (30) is provided with an output hole (33) connected to the water through hole (801), and the water delivery pipe (40) is connected to the output hole (33).

10. The industrial mobile air conditioner according to claim 9, characterized in that: The water receiving tray (30) is provided with a plurality of mounting protrusions (31), the plurality of mounting protrusions (31) are connected to each other and are arranged along the peripheral side wall of the water receiving tray (30), and the plurality of mounting protrusions (31) enclose an installation space (32), and the bottom end of the condenser (70) is located in the installation space (32).

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