CN213873108U

CN213873108U - Automatic control energy-saving cooling device of central air conditioner

Info

Publication number: CN213873108U
Application number: CN202022571137.6U
Authority: CN
Inventors: 赵如琪
Original assignee: Guangzhou Biaoqi Refrigeration Engineering Co ltd
Current assignee: Guangzhou Biaoqi Refrigeration Engineering Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-08-03
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a central air conditioning is from energy-conserving cooling device of control relates to air conditioner cooling technical field. Including central air conditioning work main part, central air conditioning work main part side is provided with the cooler bin, and cooler bin inner wall one side fixed mounting has the motor to place the seat, and inside hydrologic cycle radiator unit and the fan radiator unit of being provided with of cooler bin, hydrologic cycle radiator unit include water tank and control module, and the rectangle opening has been seted up to water tank top surface central authorities, and a side and the top surface of water tank are provided with delivery port and water inlet respectively, the terminal fixedly connected with connecting pipe of delivery port, the terminal fixed mounting of connecting pipe has the water pump, the delivery port fixedly connected with hydrologic cycle return bend of water pump. The utility model discloses carry out water-cooling heat dissipation and air-cooled heat dissipation to central air conditioning's control module simultaneously, the cooling effect is good, and the device cooler bin is inside to be close to the exit and has set up the filter plate, can effectively keep apart the dust of outside and filter out, avoids the dust to get into inside the cooler bin from the louvre.

Description

Automatic control energy-saving cooling device of central air conditioner

Technical Field

The utility model relates to an air conditioner cooling technology field particularly, relates to an energy-conserving cooling device of central air conditioning automatic control.

Background

The central air conditioner is a large-scale air conditioning system, the system is composed of a host machine and a terminal, the host machine is divided into a water cooling unit and an air cooling unit, the terminal equipment is mainly composed of an air conditioning unit and a fan coil, and the central air conditioner is different from a common household air conditioner and can be used by large-scale buildings.

Because the power device of the central air-conditioning control module has large heat productivity, if the normal operation of the central air-conditioning control module is ensured, the control module must be effectively radiated, the existing air-conditioning cooling system generally adopts air cooling or water cooling for radiating, but the single radiating effect of the air cooling or water cooling radiating is not good, the heat of the control module is difficult to be timely radiated, and the normal operation of the central air-conditioning is easily influenced because the temperature of the control module is overhigh, the control module is unstable in operation and reduced in performance.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a central air conditioning is from energy-conserving cooling device of control to overcome the above-mentioned technical problem that current correlation technique exists.

The technical scheme of the utility model is realized like this:

a central air conditioning automatic control energy-saving cooling device comprises a central air conditioning working main body, wherein a cooling box is arranged on the side surface of the central air conditioning working main body, a motor placing seat is fixedly arranged on one side of the inner wall of the cooling box, a water circulation heat dissipation assembly and a fan heat dissipation assembly are arranged in the cooling box, the water circulation heat dissipation assembly comprises a water tank and a control module, a rectangular opening is formed in the center of the top surface of the water tank, a water outlet and a water inlet are respectively formed in one side surface and the top surface of the water tank, a connecting pipe is fixedly connected to the tail end of the water outlet, a water pump is fixedly arranged at the tail end of the connecting pipe, a water circulation bent pipe is fixedly connected to the water outlet of the water pump, the water circulation bent pipe surrounds the surface of the control module, the tail end of the water circulation bent pipe is fixedly connected with the water inlet, the fan heat dissipation assembly comprises two heat dissipation fans, the radiator fan sets up side by side, radiator fan's rotation center is provided with the installation axle sleeve, the one end fixedly connected with axis of rotation of installation axle sleeve, the axis of rotation rotates and installs inside the supporting axle sleeve, supporting axle sleeve lower extreme fixedly connected with support column, the terminal fixed mounting of axis of rotation has belt locating part, two the belt locating part passes through the driving belt transmission and connects, the terminal fixedly connected with motor of one of them of belt locating part.

Furthermore, the cooling box top surface is close to the opening part and runs through the mounting hole that is provided with the rectangle, the inside bottom surface of cooling box be provided with the mounting hole corresponding mounting groove in position, the mounting hole with be provided with the filter plate between the mounting groove, filter plate up end both ends fixed mounting has the handle of drawing.

Further, the side opening of the cooling box is provided with a detachable cover plate, and the surface of the detachable cover plate is provided with heat dissipation holes.

Furthermore, the water tank is arranged on the bottom surface inside the cooling box, and one end of the control module is electrically connected with the central air-conditioning working main body.

Further, radiator fan sets up respectively the both ends of control module one side, the support column bottom with the inside bottom surface fixed connection of cooler bin, the motor sets up the motor is placed the seat surface.

The utility model has the advantages that: by means of the above technical scheme of the utility model, pour into the right amount of cooling water into the water tank from the rectangle opening, when central air conditioning was opened, the inside of the working main body of central air conditioning was operated under the control of control module, central air conditioning continued work, make control module surface temperature rise, the cooling water in the water tank flowed to the connecting pipe from the delivery port under the effect of water pump, flow into the hydrologic cycle return bend through the water pump again, the cooling water in the hydrologic cycle return bend flowed into the water tank from the water inlet again, so the circulation is reciprocal, because the hydrologic cycle return bend encircles and sets up on the control module surface, the cooling water of its inside flow can reduce the temperature on control module surface, reach the purpose of cooling to the control module heat dissipation, start the motor simultaneously, the motor drives the belt locating part that is connected fixedly with it to rotate, and then drive another belt locating part to rotate through driving belt, the belt locating part drives the rotation axis again and rotates in the inside of supporting the axle sleeve for the installation axle sleeve drives radiator fan and rotates, and radiator fan blows to control module, blows away some heat on control module surface from the louvre through the mesh of filter plate, and the filter plate can effectively avoid the outside dust of cooler bin to get into the cooler bin inside from the louvre, can hold to pull and take out the filter plate from the mounting hole, clears up the dust attached to the filter plate surface. The utility model discloses a encircle the hydrologic cycle return bend and set up on the control module surface, the cooling water of its inside flow cools down the cooling to the control module surface, drives radiator fan through the motor simultaneously and rotates, blows off the heat on control module surface from the louvre, carries out water-cooling heat dissipation and air-cooling heat dissipation to central air conditioning's control module simultaneously, and the cooling effect is good. The device cooler bin is inside to be close to the exit and has set up the filter plate, can effectively keep apart the dust of outside and filter out, avoids the dust to get into the cooler bin inside from the louvre, and holds to pull the handle and can take the filter plate out from the mounting hole, in time clears up the dust attached to the filter plate surface.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is one of the schematic exploded views according to an embodiment of the present invention;

fig. 3 is a second schematic diagram of an explosion according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a water circulation heat dissipation assembly according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a heat dissipation fan assembly according to an embodiment of the present invention.

In the figure:

1. a central air-conditioning working main body; 2. a cooling tank; 3. a water circulation heat dissipation assembly; 301. a water tank; 302. a rectangular opening; 303. a water outlet; 304. a connecting pipe; 305. a water pump; 306. a water circulation bent pipe; 307. a control module; 308. a water inlet; 4. a fan heat dissipation assembly; 401. a heat radiation fan; 402. installing a shaft sleeve; 403. a rotating shaft; 404. a support sleeve; 405. a support pillar; 406. a belt limiting piece; 407. a drive belt; 408. a motor; 5. a detachable cover plate; 6. heat dissipation holes; 7. mounting holes; 8. mounting grooves; 9. filtering the plate; 10. pulling a handle; 11. the seat is placed to the motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

According to the utility model discloses an embodiment provides a central air conditioning is from energy-conserving cooling device of control.

As shown in fig. 1-5, the automatic control energy-saving cooling device for central air conditioner according to the embodiment of the present invention comprises a working main body 1 of central air conditioner, a cooling box 2 is disposed on a side surface of the working main body 1 of central air conditioner, a motor seat 11 is fixedly mounted on one side of an inner wall of the cooling box 2, a water circulation heat dissipation assembly 3 and a fan heat dissipation assembly 4 are disposed inside the cooling box 2, the water circulation heat dissipation assembly 3 comprises a water tank 301 and a control module 307, a rectangular opening 302 is disposed in a center of a top surface of the water tank 301, a water outlet 303 and a water inlet 308 are disposed on one side surface and a top surface of the water tank 301 respectively, a connection pipe 304 is fixedly connected to an end of the water outlet 303, a water pump 305 is fixedly mounted to an end of the connection pipe 304, a water circulation elbow 306 is fixedly connected to a water outlet of the water pump 305, the water circulation elbow 306 surrounds the surface of the control module 307, and an end of the water circulation elbow 306 is fixedly connected to the water inlet 308, the thermal fan assembly 4 includes a heat dissipating fan 401, the number of the heat dissipating fan 401 is two, the heat dissipating fan 401 is arranged side by side, a rotation center of the heat dissipating fan 401 is provided with an installation shaft sleeve 402, one end of the installation shaft sleeve 402 is fixedly connected with a rotation shaft 403, the rotation shaft 403 is rotatably installed inside a support shaft sleeve 404, a support column 405 is fixedly connected to the lower end of the support shaft sleeve 404, a belt limiting member 406 is fixedly installed at the tail end of the rotation shaft 403, the two belt limiting members 406 are in transmission connection through a transmission belt 407, and one of the belt limiting members 406 is fixedly connected with a motor 408.

In an embodiment, for the cooling box 2, a rectangular mounting hole 7 is formed in the top surface of the cooling box 2 in a penetrating manner near the opening, a mounting groove 8 corresponding to the mounting hole 7 is formed in the bottom surface inside the cooling box 2, a filter plate 9 is arranged between the mounting hole 7 and the mounting groove 8, and pull handles 10 are fixedly mounted at two ends of the upper end surface of the filter plate 9, so that dust outside the cooling box 2 can be effectively filtered and isolated by the filter plate 9, the filter plate 9 is pulled out by pulling the pull handles 10, and the filter plate 9 is convenient to clean.

In one embodiment, for the cooling box 2, a detachable cover plate 5 is disposed at an opening on a side surface of the cooling box 2, and a heat dissipation hole 6 is disposed on a surface of the detachable cover plate 5, so that heat on the surface of the control module 307 can be dissipated from the heat dissipation hole 6.

In one embodiment, for the above-mentioned water tank 301, the water tank 301 is disposed on the bottom surface of the interior of the cooling box 2, and one end of the control module 307 is electrically connected to the central air-conditioning working body 1, so that the control module 307 can control the operation of the interior of the central air-conditioning working body 1.

In one embodiment, for the heat dissipation fan 401, the heat dissipation fan 401 is disposed at two ends of one side of the control module 307, the bottom of the support column 405 is fixedly connected to the bottom surface of the interior of the cooling box 2, and the motor 408 is disposed on the surface of the motor seat 11.

In summary, with the above technical solution of the present invention, a proper amount of cooling water is injected into the water tank 301 from the rectangular opening 302, when the central air conditioner is turned on, the inside of the working main body 1 of the central air conditioner operates under the control of the control module 307, the central air conditioner continuously operates, so that the surface temperature of the control module 307 rises, the cooling water inside the water tank 301 flows from the water outlet 303 to the connecting pipe 304 under the action of the water pump 305, and then flows into the water circulation elbow 306 through the water pump 305, the cooling water in the water circulation elbow 306 flows into the inside of the water tank 301 from the water inlet 308, and the circulation is repeated in this way, because the water circulation elbow 306 is arranged around the surface of the control module 307, the temperature of the surface of the control module 307 can be reduced by the cooling water flowing inside the water circulation elbow 306, the purpose of heat dissipation and cooling of the control module 307 is achieved, and the motor 408 is started, and the motor 408 drives the belt limiting member 406 fixedly connected with the motor 408 to rotate, and then drive another belt locating part 406 through driving belt 407 and rotate, belt locating part 406 drives axis of rotation 403 to rotate in the inside of supporting axle sleeve 404 again, make installation axle sleeve 402 drive radiator fan 401 and rotate, radiator fan 401 blows to control module 307, blow away from the louvre 6 with some heat on control module 307 surface through the mesh of filter plate 9, filter plate 9 can effectively avoid the outside dust of cooler bin 2 to get into inside cooler bin 2 from louvre 6, can hold and pull handle 10 and take out filter plate 9 from mounting hole 7, clear up the dust attached to the surface of filter plate 9.

Has the advantages that: 1. the utility model discloses a encircle the water cycle return bend and set up on control module surface, the cooling water that its inside flows cools down the control module surface, drives radiator fan through the motor simultaneously and rotates, blows off the heat on control module surface from the louvre, carries out water-cooling heat dissipation and air-cooling heat dissipation to central air conditioning's control module simultaneously, and the cooling effect is good;

2. the device cooler bin is inside to be close to the exit and has set up the filter plate, can effectively keep apart the dust of outside and filter out, avoids the dust to get into the cooler bin inside from the louvre, and holds to pull the handle and can take the filter plate out from the mounting hole, in time clears up the dust attached to the filter plate surface.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic control energy-saving cooling device of a central air conditioner comprises: central air conditioning work main part (1), its characterized in that, central air conditioning work main part (1) side is provided with cooler bin (2), cooler bin (2) inner wall one side fixed mounting has the motor to place seat (11), inside water circulation radiator unit (3) and the fan radiator unit (4) of being provided with of cooler bin (2), water circulation radiator unit (3) include water tank (301) and control module (307), rectangle opening (302) have been seted up to water tank (301) top surface central authorities, a side and the top surface of water tank (301) are provided with delivery port (303) and water inlet (308) respectively, delivery port (303) end fixedly connected with connecting pipe (304), the terminal fixed mounting of connecting pipe (304) has water pump (305), the delivery port fixedly connected with water circulation return bend (306) of water pump (305), water circulation return bend (306) encircle control module (307) surface, water circulation return bend (306) terminal with water inlet (308) fixed connection, fan radiator unit (4) include radiator fan (401), the quantity of radiator fan (401) sets up to two, radiator fan (401) sets up side by side, the rotation center of radiator fan (401) is provided with installation axle sleeve (402), the one end fixedly connected with axis of rotation (403) of installation axle sleeve (402), axis of rotation (403) rotate to be installed inside supporting shaft sleeve (404), supporting shaft sleeve (404) lower extreme fixedly connected with support column (405), axis of rotation (403) terminal fixed mounting has belt locating part (406), two belt locating part (406) are connected through driving belt (407) transmission, the terminal fixedly connected with motor (408) of one of them of belt locating part (406).

2. The automatic control energy-saving cooling device of the central air conditioner according to claim 1, characterized in that a rectangular mounting hole (7) penetrates through the top surface of the cooling box (2) near the opening, a mounting groove (8) corresponding to the mounting hole (7) is arranged on the bottom surface inside the cooling box (2), a filter plate (9) is arranged between the mounting hole (7) and the mounting groove (8), and pull handles (10) are fixedly mounted at two ends of the upper end surface of the filter plate (9).

3. The automatic control energy-saving cooling device of a central air conditioner according to claim 1, characterized in that a detachable cover plate (5) is arranged at the side opening of the cooling box (2), and heat dissipation holes (6) are formed in the surface of the detachable cover plate (5).

4. The automatic control energy-saving cooling device of a central air conditioner as claimed in claim 1, wherein the water tank (301) is arranged on the bottom surface inside the cooling tank (2), and one end of the control module (307) is electrically connected with the working body (1) of the central air conditioner.

5. The automatic control energy-saving cooling device of a central air conditioner according to claim 1, characterized in that the heat dissipation fans (401) are respectively arranged at two ends of one side of the control module (307), the bottom of the support column (405) is fixedly connected with the bottom surface of the interior of the cooling box (2), and the motor (408) is arranged on the surface of the motor placing seat (11).