Central air conditioner cooling device

Abstract

The utility model discloses a central air-conditioning cooling device, which belongs to the technical field of cooling devices and comprises a cooling box, one side of the top of the cooling box is communicated with a water inlet pipe, the bottom of the cooling box close to the water inlet pipe is communicated with a water outlet pipe, and one end of the water inlet pipe extending into the cooling box is communicated with a cooling mechanism. The cooling mechanism comprises a driving part fixedly connected with the inner wall of the cooling box, the driving part is in transmission connection with a spraying part, the spraying part comprises a first connecting pipe fixedly connected with the driving part, the first connecting pipe communicates with the water inlet pipe, and the bottom surface of the first connecting pipe communicates with a plurality of nozzles at equal intervals; the end, located in the cooling box, of the water outlet pipe communicates with a water pump. According to the central air conditioner, the cooling effect on the central air conditioner body can be improved, the temperature of the surrounding environment outside the central air conditioner body can be further reduced, and then normal use of the central air conditioner in the high-temperature environment is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of cooling devices, and in particular relates to a central air-conditioning cooling device. Background Art

[0002] Central air conditioning uses a single unit to control different rooms through air ducts or hot and cold water pipes connected to multiple terminals to achieve indoor air conditioning. Using ducted air supply, a single unit can control multiple rooms and introduce fresh air, effectively improving indoor air quality and preventing air conditioning sickness.

[0003] In the prior art, some large buildings are often equipped with central air conditioners, and central air conditioners generally dissipate heat through air circulation. There is a radiator inside the central air conditioner main unit, which draws in hot air through a fan, and then transfers the heat to the surface of the metal pipe through the metal pipe in the radiator, and then discharges the hot air through the fan. However, since central air conditioners are generally installed on the flat floor of the roof of the building and exposed to the external environment, in hot weather, especially in summer, the surface of the central air conditioner will be exposed to sunlight for a long time after it is exposed to the surface of the central air conditioner, which will cause the surface and internal temperature of the central air conditioner to become high, and the temperature around the central air conditioner will also become high. Therefore, the air circulation heat dissipation method cannot meet the heat dissipation and cooling requirements of the central air conditioner, and the heat dissipation and cooling of the central air conditioner are poor, which will affect the use of the central air conditioner. Utility Model Content

[0004] The purpose of the utility model is to provide a central air-conditioning cooling device to solve the problems existing in the above-mentioned prior art.

[0005] To achieve the above-mentioned purpose, the present invention provides the following solution: The present invention provides a central air-conditioning cooling device, including a cooling box, a water inlet pipe is connected to one side of the top of the cooling box, a water outlet pipe is connected to the bottom of the cooling box near the water inlet pipe, and one end of the water inlet pipe extending into the cooling box is connected to a cooling mechanism, the cooling mechanism includes a driving part fixedly connected to the inner wall of the cooling box, the driving part is transmission-connected to a spraying part, the spraying part includes a first connecting pipe fixedly connected to the driving part, the first connecting pipe is connected to the water inlet pipe, and a plurality of nozzles are connected to the bottom surface of the first connecting pipe at equal intervals, an air supply mechanism is provided on the top surface of the cooling box, one end of the water outlet pipe located in the cooling box is connected to a water pump, and a first filtering mechanism is provided at the end of the water pump away from the water outlet pipe.

[0006] Preferably, the driving part includes a first motor fixedly connected to the inner wall of the cooling box, the output shaft of the first motor is fixedly connected to a turntable, the end of the turntable away from the first motor is fixedly connected to the first connecting pipe, the end of the first connecting pipe away from the turntable is slidably connected to a connecting piece, and the connecting piece is fixedly connected to the inner wall of the cooling box.

[0007] Preferably, the connecting member includes a first connecting plate fixedly connected to the inner wall of the cooling box, a first slide groove is provided on the side of the first connecting plate close to the first connecting tube, a first connecting rod is fixedly connected to the side of the first connecting tube close to the first slide groove, and the first connecting rod is slidably connected in the first slide groove on the side away from the first connecting tube.

[0008] Preferably, the input pipe of the water pump is connected to the first filter mechanism, the input pipe is provided with an external thread, the first filter mechanism includes a first filter cover threadedly connected to the input pipe, and a first filter screen is installed in the first filter cover.

[0009] Preferably, a first through hole is provided on the top surface of the cooling box, the air supply mechanism includes a fan installed below the first through hole, and an air outlet cover is fixedly connected to the top surface of the first through hole.

[0010] Preferably, the water inlet pipe and the first connecting pipe are connected through a corrugated hose.

[0011] Preferably, the cooling box is provided with a second through hole at the bottom away from the water inlet pipe, and a second filter is installed in the second through hole.

[0012] The utility model discloses the following technical effects: a water inlet pipe brings low-temperature water into a cooling box and delivers it to multiple nozzles through a first connecting pipe, thereby cooling the central air conditioner body in the cooling box. A driving unit causes the first connecting pipe to reciprocate, thereby increasing the cooling range of the nozzles. After cooling, the water falls to the bottom of the cooling box and is delivered to the outside of the cooling box by a water pump. At the same time, the hot air in the cooling box can be discharged through the air supply mechanism. The utility model can improve the cooling effect of the central air conditioner body and further reduce the temperature of the surrounding environment outside the central air conditioner body, thereby ensuring the normal use of the central air conditioner in high-temperature environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings, which constitute part of this application, are intended to provide a further understanding of this application. The exemplary embodiments and descriptions of this application are intended to explain this application and do not constitute an improper limitation on this application. In the accompanying drawings:

[0014] Figure 1 This is a schematic structural diagram of the central air-conditioning cooling device of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the central air-conditioning cooling device of the utility model;

[0016] Figure 3 This is a structural diagram of the first connecting plate of the present invention.

[0017] In the figure: 1. Cooling box; 2. Water inlet pipe; 3. Water outlet pipe; 4. First connecting pipe; 5. Nozzle; 6. Water pump; 7. First motor; 8. Turntable; 9. First connecting plate; 10. First connecting rod; 11. First filter cover; 12. First through hole; 13. Fan; 14. Air outlet cover; 15. Corrugated hose; 16. Second through hole; 17. Second filter screen; 18. First chute. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions 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 ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0020] Reference Figure 1-Figure 3 As shown, this embodiment provides a central air-conditioning cooling device, including a cooling box 1, a water inlet pipe 2 is connected to one side of the top of the cooling box 1, a water outlet pipe 3 is connected to the bottom of the cooling box 1 near the water inlet pipe 2, and one end of the water inlet pipe 2 extending into the cooling box 1 is connected to a cooling mechanism, the cooling mechanism includes a driving part fixedly connected to the inner wall of the cooling box 1, the driving part is transmission-connected to a spraying part, the spraying part includes a first connecting pipe 4 fixedly connected to the driving part, the first connecting pipe 4 is connected to the water inlet pipe 2, and a plurality of nozzles 5 are connected to the bottom surface of the first connecting pipe 4 at equal intervals, an air supply mechanism is provided on the top surface of the cooling box 1, and one end of the water outlet pipe 3 located in the cooling box 1 is connected to a water pump 6, and a first filtering mechanism is provided at the end of the water pump 6 away from the water outlet pipe 3.

[0021] The water inlet pipe 2 brings low-temperature water into the cooling box 1 and transports it to multiple nozzles 5 through the first connecting pipe 4 to cool the central air-conditioning body in the cooling box 1. The first connecting pipe 4 is driven to reciprocate to increase the cooling range of the nozzle 5. After cooling, the water falls to the bottom of the cooling box 1 and is transported to the outside of the cooling box 1 through the water pump 6. At the same time, the hot air in the cooling box 1 can be discharged through the blower 13.

[0022] A further optimized solution is provided, in which the driving part includes a first motor 7 fixedly connected to the inner wall of the cooling box 1, the output shaft of the first motor 7 is fixedly connected to a turntable 8, the end of the turntable 8 away from the first motor 7 is fixedly connected to a first connecting pipe 4, the end of the first connecting pipe 4 away from the turntable 8 is slidably connected to a connecting piece, and the connecting piece is fixedly connected to the inner wall of the cooling box 1.

[0023] A further optimized solution is that the connecting part includes a first connecting plate 9 fixedly connected to the inner wall of the cooling box 1, a first slide groove 18 is provided on the side of the first connecting plate 9 close to the first connecting pipe 4, a first connecting rod 10 is fixedly connected to the side of the first connecting pipe 4 close to the first slide groove 18, and the first connecting rod 10 is slidably connected in the first slide groove 18 on the side away from the first connecting pipe 4.

[0024] The first motor 7 is started, and the output shaft of the first motor 7 drives the turntable 8 to rotate, and the turntable 8 drives the first connecting pipe 4 to slide along the first sliding groove 18.

[0025] In a further optimized solution, the input pipe of the water pump 6 is connected to a first filtering mechanism, the input pipe is provided with an external thread, and the first filtering mechanism includes a first filter cover 11 threadedly connected to the input pipe, and a first filter screen is installed in the first filter cover 11. By providing the first filter screen, the water entering the water pump 6 is filtered.

[0026] According to a further optimized solution, a first through hole 12 is provided on the top surface of the cooling box 1 , the air supply mechanism includes a fan 13 installed below the first through hole 12 , and an air outlet cover 14 is fixed to the top surface of the first through hole 12 .

[0027] In a further optimized solution, the water inlet pipe 2 and the first connecting pipe 4 are connected via a corrugated hose 15. By providing the corrugated hose 15, the first connecting pipe 4 is facilitated to rotate.

[0028] As a further optimized solution, a second through hole 16 is provided at the bottom of the cooling box 1 away from the water inlet pipe 2 , and a second filter screen 17 is installed in the second through hole 16 .

[0029] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present invention.

[0030] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Without departing from the spirit of the present invention, various modifications and improvements to the technical solutions of the present invention made by ordinary technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. A central air conditioning cooling device, characterized in that: The invention comprises a cooling box (1), wherein one side of the top of the cooling box (1) is connected to a water inlet pipe (2), and the bottom of the cooling box (1) near the water inlet pipe (2) is connected to a water outlet pipe (3), and one end of the water inlet pipe (2) extending into the cooling box (1) is connected to a cooling mechanism, and the cooling mechanism comprises a driving part fixedly connected to the inner wall of the cooling box (1), and the driving part is transmission-connected to a spraying part, and the spraying part comprises a first connecting pipe (4) fixedly connected to the driving part, and the first connecting pipe (4) is connected to the water inlet pipe (2), and the bottom surface of the first connecting pipe (4) is connected to a plurality of nozzles (5) at equal intervals, and the top surface of the cooling box (1) is provided with an air supply mechanism, and one end of the water outlet pipe (3) located in the cooling box (1) is connected to a water pump (6), and the end of the water pump (6) away from the water outlet pipe (3) is provided with a first filtering mechanism.

2. The central air conditioning cooling device according to claim 1, characterized in that: The driving part comprises a first motor (7) fixedly connected to the inner wall of the cooling box (1); the output shaft of the first motor (7) is fixedly connected to a turntable (8); the end of the turntable (8) away from the first motor (7) is fixedly connected to the first connecting pipe (4); the end of the first connecting pipe (4) away from the turntable (8) is slidably connected to a connecting piece; the connecting piece is fixedly connected to the inner wall of the cooling box (1).

3. The central air conditioning cooling device according to claim 2, characterized in that: The connecting member includes a first connecting plate (9) fixedly connected to the inner wall of the cooling box (1), a first sliding groove (18) is provided on the side of the first connecting plate (9) close to the first connecting pipe (4), a first connecting rod (10) is fixedly connected to the side of the first connecting pipe (4) close to the first sliding groove (18), and the first connecting rod (10) is slidably connected in the first sliding groove (18) on the side away from the first connecting pipe (4).

4. The central air conditioning cooling device according to claim 1, characterized in that: The input pipe of the water pump (6) is connected to the first filter mechanism, the input pipe is provided with an external thread, the first filter mechanism comprises a first filter cover (11) threadedly connected to the input pipe, and a first filter screen is installed in the first filter cover (11).

5. The central air-conditioning cooling device according to claim 1, characterized in that: The top surface of the cooling box (1) is provided with a first through hole (12); the air supply mechanism comprises a fan (13) installed below the first through hole (12); and an air outlet cover (14) is fixedly connected to the top surface of the first through hole (12).

6. The central air-conditioning cooling device according to claim 1, characterized in that: The water inlet pipe (2) and the first connecting pipe (4) are connected via a corrugated hose (15).

7. The central air-conditioning cooling device according to claim 1, characterized in that: The cooling box (1) is provided with a second through hole (16) at the bottom away from the water inlet pipe (2), and a second filter screen (17) is installed in the second through hole (16).

Images