Air cooler with spray cooling function

Abstract

The utility model belongs to the technical field of air coolers, and discloses an air cooler with a spray cooling function, which comprises a main body, heat dissipation grooves are respectively arranged on the surface and the back of the main body, the heat dissipation grooves respectively penetrate through the main body, evaporators are arranged in the main body, and a cooling component for quickly absorbing the surface temperature of the evaporators is arranged between the evaporators. In the cooling assembly, under driving of a rotating motor, a transmission gear drives a movable sleeve on the surface of a liquid conveying pipe to rotate, then an atomizing nozzle on the surface of the movable sleeve can spray mist and rotate between evaporators, gasified liquid can make full contact with the surfaces of the evaporators, the temperature conducted by the evaporators is rapidly absorbed, and the refrigeration effect of the air cooling machine is improved.

Description

Technical Field

[0001] This utility model relates to the field of air-cooled machine technology, specifically to an air-cooled machine with spray cooling function. Background Technology

[0002] Air-cooled chillers are short for air-cooled box-type industrial chiller units. They achieve the cooling effect by mechanically transferring air through the machine's condenser coils, directly expelling heat from the atmosphere. Air-cooled chillers are generally used in industrial sectors.

[0003] For example, the utility model with announcement number CN222480809U discloses an air-cooled machine with spray cooling function, which aims to solve the technical problem that current air-cooled chillers rely solely on fan power for condensation, which is not conducive to improving the condensation effect of gaseous refrigerant in the condenser. It includes a base frame with a frame assembly on top and a support assembly fixedly installed in the frame assembly. A condensation assembly is detachably installed in the support assembly. The condensation assembly includes a condenser body, and spray assemblies are provided on both sides of the condenser body. U-shaped blocks are symmetrically arranged in the center on both sides of the condenser body. An evaporator is detachably installed in the frame assembly. The spray assembly includes a pump body detachably installed on one side of the U-shaped blocks. A water storage pipe is fixedly installed between the U-shaped blocks. One end of the water storage pipe is sealed, and the other end of the water storage pipe is connected to the pump body. The pump body is connected to an extraction pipe. This utility model has the advantage of improving the condensation effect of gaseous refrigerant in the condenser body.

[0004] In the process of developing this application, the following problems were found in the prior art: When existing air coolers dissipate heat from the internal evaporator, they mostly transfer the heat conducted by the evaporator to the outside of the main body through a cooling fan. However, after long-term use, the surface temperature of the air cooler will rise, resulting in a small temperature difference between the inside and outside of the air cooler, which reduces the heat dissipation efficiency of the evaporator inside the air cooler and reduces the cooling effect of the air cooler.

[0005] Therefore, a wind-cooled machine with spray cooling function is proposed. Utility Model Content

[0006] The purpose of this invention is to address the problem that existing air-cooled machines mostly rely on cooling fans to transfer the heat from the evaporator to the outside of the main unit when dissipating heat from the internal evaporator. However, after prolonged use, the surface temperature of the air-cooled machine increases, resulting in a smaller temperature difference between the inside and outside of the machine. This reduces the heat dissipation efficiency of the evaporator and the cooling effect of the air-cooled machine. This invention provides an air-cooled machine with a spray cooling function.

[0007] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0008] A wind-cooled machine with spray cooling function includes a main body, on the surface and back of the main body respectively, heat dissipation grooves are respectively opened and penetrate through the main body, an evaporator is provided inside the main body, and a cooling component for rapidly absorbing the surface temperature of the evaporator is provided between the evaporators.

[0009] Furthermore, the cooling assembly includes a partition, a collection box is fixed to the bottom surface of the partition, and filter grooves are arrayed on the surface of the partition, with the filter grooves penetrating the partition.

[0010] Furthermore, the collection box is equipped with a high-pressure pump, the output end of the high-pressure pump is equipped with an infusion pipe, and the infusion pipe passes through the collection box and the partition respectively. The surface of the infusion pipe is arrayed with water outlet holes, and the water outlet holes pass through the surface of the infusion pipe respectively.

[0011] Furthermore, the surface of the infusion tube is provided with a movable sleeve, and the movable sleeve is rotatably connected to the infusion tube, and a gear ring is fixed on the surface of the movable sleeve.

[0012] Furthermore, the surface array of the movable sleeve is fixed with atomizing nozzles, and the atomizing nozzles penetrate the surface of the movable sleeve respectively. A rotary motor is fixed to the side of the main body, and the output end of the rotary motor penetrates the side of the main body. A transmission gear is fixed to the output end of the rotary motor, and the transmission gear meshes with the gear ring.

[0013] Furthermore, a cooling fan is provided on the top surface of the main body, and the cooling fan penetrates through the top surface of the main body. The cooling fan has an axisymmetric structure about the main body. A controller is fixed on the side of the main body, and the controller is electrically connected to the high-pressure pump, the rotary motor, and the cooling fan respectively.

[0014] The beneficial effects of this utility model are as follows:

[0015] This utility model has a cooling component inside the main body. In the cooling component, driven by a rotary motor, the transmission gear drives the movable sleeve on the surface of the infusion tube to rotate. Then, the atomizing nozzle on the surface of the movable sleeve sprays and rotates between the evaporators, so that the vaporized liquid can fully contact the surface of the evaporator and quickly absorb the temperature conducted by the evaporator, thereby improving the cooling effect of the air-cooled machine. Attached Figure Description

[0016] Figure 1 This is an axonometric view of the present invention;

[0017] Figure 2 This is an overall sectional view of the present invention;

[0018] Figure 3 This is an exploded view of the overall structure of this utility model;

[0019] Figure 4This is a structural diagram of the cooling component of this utility model;

[0020] Figure 5 This is an exploded view of the cooling component of this utility model.

[0021] Reference numerals: 1. Cooling assembly; 101. Transmission gear; 102. Movable sleeve; 103. Baffle plate; 104. Filter tank; 105. Collection box; 106. Water outlet; 107. High-pressure pump; 108. Rotary motor; 109. Gear ring; 110. Atomizing nozzle; 111. Infusion pipe; 2. Heat dissipation tank; 3. Cooling fan; 4. Controller; 5. Main body; 6. Evaporator. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] like Figures 1 to 5As shown, the device includes a main body 5, with heat dissipation grooves 2 on the surface and back of the main body 5, and the heat dissipation grooves 2 penetrate the main body 5. An evaporator 6 is provided inside the main body 5, and a cooling component 1 for quickly absorbing the surface temperature of the evaporator 6 is provided between the evaporators 6.

[0027] Specifically, in the cooling assembly 1, driven by the rotary motor 108, the transmission gear 101 drives the movable sleeve 102 on the surface of the liquid delivery pipe 111 to rotate. Then, the atomizing nozzle 110 on the surface of the movable sleeve 102 sprays and rotates between the evaporators 6, so that the vaporized liquid can fully contact the surface of the evaporator 6, quickly absorb the temperature conducted by the evaporator 6, and improve the cooling effect of the air cooler.

[0028] The cooling assembly 1 includes a partition 103, a collection box 105 is fixed on the bottom surface of the partition 103, filter grooves 104 are arrayed on the surface of the partition 103 and the filter grooves 104 pass through the partition 103 respectively, a high pressure pump 107 is provided in the collection box 105, a liquid delivery pipe 111 is provided at the output end of the high pressure pump 107 and the liquid delivery pipe 111 passes through the collection box 105 and the partition 103 respectively, and water outlet holes 106 are arrayed on the surface of the liquid delivery pipe 111 and the water outlet holes 106 pass through the surface of the liquid delivery pipe 111 respectively.

[0029] Specifically, under the action of the high-pressure pump 107, the liquid in the collection tank 105 is transported to the top of the partition 103 through the infusion pipe 111, and then enters the movable sleeve 102 from the water outlet 106. When the liquid on the evaporator 6 gathers and drips onto the partition 103, the liquid flows into the collection tank 105 after being filtered by the filter tank 104 on the partition 103, thus realizing the recycling of the liquid.

[0030] The surface of the infusion tube 111 is provided with a movable sleeve 102, and the movable sleeve 102 is rotatably connected to the infusion tube 111. A gear ring 109 is fixed on the surface of the movable sleeve 102, and an array of atomizing nozzles 110 are fixed on the surface of the movable sleeve 102. The atomizing nozzles 110 penetrate the surface of the movable sleeve 102. A rotary motor 108 is fixed on the side of the main body 5, and the output end of the rotary motor 108 penetrates the side of the main body 5. A transmission gear 101 is fixed on the output end of the rotary motor 108, and the transmission gear 101 meshes with the gear ring 109.

[0031] Specifically, when the liquid passes through the atomizing nozzle 110 on the surface of the movable sleeve 102, the liquid will be atomized. Then, during the rotation of the movable sleeve 102, the atomized liquid will come into full contact with the space inside the main body 5, thereby achieving rapid heat dissipation from the space inside the main body 5.

[0032] The top surface of the main body 5 is provided with a cooling fan 3, which penetrates the top surface of the main body 5 and has an axisymmetric structure about the main body 5. A controller 4 is fixed on the side of the main body 5 and is electrically connected to the high pressure pump 107, the rotary motor 108 and the cooling fan 3 respectively.

[0033] Specifically, the cooling fan 3 can quickly expel the hot and humid air inside the main body 5, increasing the heat dissipation method of the air cooler and improving its heat dissipation efficiency.

[0034] In summary: Under the action of the high-pressure pump 107, the liquid in the collection tank 105 is transported to the top of the partition 103 through the infusion pipe 111, and then enters the movable sleeve 102 from the water outlet 106. When the liquid on the evaporator 6 collects and drips onto the partition 103, the liquid is filtered through the filter groove 104 on the partition 103 and then flows into the collection tank 105, realizing the recycling of the liquid. When the liquid passes through the atomizing nozzle 110 on the surface of the movable sleeve 102, the liquid is atomized. Then, during the rotation of the movable sleeve 102, the atomized liquid interacts with the space inside the main body 5. With sufficient contact, rapid heat dissipation is achieved within the main body 5. The cooling fan 3 can quickly expel the hot and humid gas inside the main body 5, increasing the heat dissipation method of the air cooler and improving its heat dissipation efficiency. In the cooling component 1, driven by the rotary motor 108, the transmission gear 101 drives the movable sleeve 102 on the surface of the liquid delivery pipe 111 to rotate. Then, the atomizing nozzle 110 on the surface of the movable sleeve 102 sprays and rotates between the evaporators 6, allowing the vaporized liquid to fully contact the surface of the evaporators 6 and quickly absorb the temperature conducted by the evaporators 6, thus improving the cooling effect of the air cooler.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An air-cooled machine with spray cooling function, comprising a main body (5), characterized in that: The main body (5) has heat dissipation grooves (2) on its surface and back, and the heat dissipation grooves (2) penetrate the main body (5). An evaporator (6) is provided inside the main body (5), and a cooling component (1) for quickly absorbing the surface temperature of the evaporator (6) is provided between the evaporators (6).

2. The air-cooled machine with spray cooling function according to claim 1, characterized in that: The cooling assembly (1) includes a partition (103), a collection box (105) is fixed on the bottom surface of the partition (103), and filter grooves (104) are arrayed on the surface of the partition (103), and the filter grooves (104) penetrate the partition (103) respectively.

3. The air-cooled machine with spray cooling function according to claim 2, characterized in that: The collection box (105) is equipped with a high-pressure pump (107), and the output end of the high-pressure pump (107) is equipped with an infusion pipe (111). The infusion pipe (111) passes through the collection box (105) and the partition (103) respectively. The surface of the infusion pipe (111) is arrayed with water outlet holes (106), and the water outlet holes (106) pass through the surface of the infusion pipe (111) respectively.

4. An air-cooled machine with spray cooling function according to claim 3, characterized in that: The surface of the infusion tube (111) is provided with a movable sleeve (102), and the movable sleeve (102) is rotatably connected to the infusion tube (111). A gear ring (109) is fixed on the surface of the movable sleeve (102).

5. An air-cooled machine with spray cooling function according to claim 4, characterized in that: The surface array of the movable sleeve (102) is fixed with atomizing nozzles (110), and the atomizing nozzles (110) penetrate the surface of the movable sleeve (102). The side of the main body (5) is fixed with a rotary motor (108), and the output end of the rotary motor (108) penetrates the side of the main body (5). The output end of the rotary motor (108) is fixed with a transmission gear (101), and the transmission gear (101) meshes with the gear ring (109).

6. The air-cooled machine with spray cooling function according to claim 5, characterized in that: The top surface of the main body (5) is provided with a cooling fan (3), and the cooling fan (3) penetrates the top surface of the main body (5). The cooling fan (3) is axially symmetrical about the main body (5). The side of the main body (5) is fixed with a controller (4), and the controller (4) is electrically connected to the high pressure pump (107), the rotary motor (108), and the cooling fan (3).

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