CN220229707U

CN220229707U - Refrigerator heat abstractor for refrigeration plant

Info

Publication number: CN220229707U
Application number: CN202321629379.3U
Authority: CN
Inventors: 杨振杰; 单鑫
Original assignee: Shandong Tongxiang Intelligent Technology Co ltd
Current assignee: Shandong Tongxiang Intelligent Technology Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-12-22
Anticipated expiration: 2033-06-26

Abstract

The utility model belongs to the technical field of refrigeration equipment, and particularly relates to a refrigerator heat dissipation device for refrigeration equipment, which comprises a box body, wherein the lower end of the inside of the box body is fixedly connected with a bellows, the right side wall of the bellows is fixedly connected with a refrigeration box, the joint of the bellows and the refrigeration box is provided with a wind hole, the right side wall of the refrigeration box is communicated with an air inlet pipe, the other end of the air inlet pipe extends to the outside of the box body, the inside of the refrigeration box is fixedly connected with a plurality of uniformly distributed semiconductor refrigeration sheets, the left side wall of the bellows is communicated with an air outlet pipe, the other end of the air outlet pipe extends to the outside of the box body, the inside of the bellows is provided with a heat dissipation pipe, and both ends of the heat dissipation pipe penetrate through the upper end of the inside of the bellows and extend to the upper part of the bellows. The warm water in the radiating pipe is radiated and cooled by the cooled air, and the radiating pipe is S-shaped, so that the residence time of the warm water in the radiating pipe is prolonged; the cooperation of two flabellum has improved the circulation speed of air current, has further improved the cooling effect of air current to cooling tube and fin.

Description

Refrigerator heat abstractor for refrigeration plant

Technical Field

The utility model belongs to the technical field of refrigeration equipment, and particularly relates to a refrigerator heat radiating device for refrigeration equipment.

Background

The refrigerator is a machine for transferring heat of a cooled object with lower temperature to an environment medium to obtain cold, the heat transferred from the object with lower temperature is conventionally called cold, working media which are used in the refrigerator and are changed in a thermodynamic process are called refrigerants, the temperature range of refrigeration is usually above 120K, the temperature range below 120K belongs to a deep low temperature technical range, and the refrigerator is widely applied to industrial and agricultural production and daily life.

At present, the existing refrigerator heat abstractor for refrigeration plant is basically composed of components such as a fan, a pipeline, a water tank, radiating fins, a booster pump, a radiating pipe and the like, when in use, a heating component is attached to one side wall of the water tank, heat generated by the heating component is absorbed through cold water in the water tank, so that the temperature of the cold water in the water tank is increased to be warm water, then the warm water in the water tank is circulated through the pipeline communicated with the water tank through the booster pump, the radiating fins are arranged on the outer wall of the pipeline, the radiating fins absorb the heat of the warm water in the pipeline, the heat is radiated out through the fan, and the cooled water flows back into the water tank through the pipeline.

At present, the existing refrigerator radiating device for refrigeration equipment adopts a fan to radiate heat of radiating fins, because surrounding air is influenced by heating components, the air temperature is higher, the fan only accelerates the circulation speed of air flow on the surface of the radiating fins, and because of the higher surrounding air temperature, the heat taken away during air flow circulation is limited, the radiating effect of the fan on the radiating fins is not ideal, and therefore the radiating fins have poor cooling effect on warm water in the pipeline.

Disclosure of Invention

The utility model aims to provide a refrigerator heat abstractor for refrigeration equipment, which enhances the cooling effect on heating components.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a refrigerator heat abstractor for refrigeration plant, which comprises a box body, the inside lower extreme fixedly connected with bellows of box, the right side wall fixedly connected with refrigeration case of bellows, the wind hole has been seted up to the junction of bellows and refrigeration case, the right side wall intercommunication of refrigeration case has the air-supply line, the other end of air-supply line extends to the outside of box, the inside fixedly connected with a plurality of evenly distributed's of refrigeration case semiconductor refrigeration piece, the left side wall intercommunication of bellows has the tuber pipe, the other end of tuber pipe extends to the outside of box, the inside of bellows is provided with the cooling tube, the inside upper end of bellows is all run through at the both ends of cooling tube and extend to the top of bellows, a plurality of evenly distributed's fin has been cup jointed to the outer wall of cooling tube.

In order to realize continuous heat dissipation and temperature reduction of heating components, the refrigerator heat dissipation device for refrigeration equipment is preferable in the utility model, the heating components are fixedly connected to the right inner side wall of the box body, the left side wall of the heating components is fixedly connected with the heat conducting fin, the left side wall of the heat conducting fin is fixedly connected with the water tank, the lower end face of the water tank is communicated with the water outlet pipe, the other end of the water outlet pipe is fixedly connected with one end of the heat dissipation pipe, the upper end face of the water tank is communicated with the water inlet pipe, the other end of the water inlet pipe is fixedly connected with the other end of the heat dissipation pipe, and the booster pump is arranged on the outer wall of the water inlet pipe.

In order to improve the circulation speed of air, the refrigerator heat dissipation device for the refrigeration equipment is preferable in the utility model, the left side wall and the right side wall of the box body are fixedly connected with mounting frames, the inner side walls of the two mounting frames are fixedly connected with fixing rods, motors are arranged on the opposite sides of the two fixing rods, connecting blocks are fixedly connected with the output ends of the two motors, and a plurality of fan blades which are uniformly distributed are fixedly connected with the outer walls of the two connecting blocks.

In order to further improve the cooling effect of air flow on the cooling pipes and the cooling fins, the cooling device of the refrigerating machine for the refrigerating equipment is preferably characterized in that the left side mounting frame is communicated with the air outlet pipe, the right side mounting frame is communicated with the air inlet pipe, and the right end of the right side mounting frame is fixedly connected with the filter screen.

In order to accelerate heat dissipation, the heat dissipation device of the refrigerator for the refrigeration equipment is preferably made of copper, and the heat dissipation tubes and the heat conduction fins are made of aluminum.

In order to facilitate cleaning and maintenance of the inside of the box body, the refrigerator heat dissipation device for the refrigeration equipment is preferable, the front end of the box body is movably connected with a box door, and the front side wall of the box door is fixedly connected with a handle.

Compared with the prior art, the utility model has the following beneficial effects:

during the use, when warm water enters the cooling tube through the water outlet pipe, the two motors are started, the two motors respectively drive the connecting blocks which are fixedly connected with each other to rotate, the connecting blocks drive the fan blades to rotate, when the fan blades on the right side rotate, the formed air flow flows to the inside of the air box through the air inlet pipe, when the fan blades on the left side rotate, the formed air flow flows to the outside of the air box through the air outlet pipe, the air enters the inside of the cooling box through the air inlet pipe, the semiconductor cooling sheet cools the air entering the inside of the cooling box, the air ventilation holes after cooling enter the inside of the air box, the warm water in the inside of the cooling tube is cooled, the cooling tube is S-shaped, the residence time of the warm water in the cooling tube is prolonged, the cooling fin fixedly connected with the outer wall of the cooling tube can accelerate heat export, and then the air is discharged from the inside of the air box through the air outlet pipe, so that the cooling effect of cooling and cooling of the cooling tube is realized; through the cooperation of two flabellums for the circulation speed of air current has further strengthened the cooling effect of air current to cooling tube and fin, and when the air after the cooling was at the inside circulation of bellows, because the air itself temperature is lower, therefore the air can absorb the heat that cooling tube and fin give off, also can take away a part of heat at the circulation of air simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is an enlarged schematic view of the inside of the bellows of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a case; 2. a wind box; 3. a refrigeration box; 4. an air inlet pipe; 5. a semiconductor refrigeration sheet; 6. an air outlet pipe; 7. a heat radiating pipe; 8. a heat sink; 9. a heating element; 10. a heat conductive sheet; 11. a water tank; 12. a water outlet pipe; 13. a water inlet pipe; 14. a booster pump; 15. a mounting frame; 16. a fixed rod; 17. a motor; 18. a connecting block; 19. a fan blade; 20. a filter screen; 21. a door; 22. a handle; 23. and a wind hole.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.

Referring to fig. 1 to 4, a refrigerator heat dissipation device for a refrigeration device includes a box 1, a bellows 2 is fixedly connected to the lower end of the interior of the box 1, a refrigeration box 3 is fixedly connected to the right side wall of the bellows 2, an air hole 23 is formed at the connection position between the bellows 2 and the refrigeration box 3, an air inlet pipe 4 is communicated with the right side wall of the refrigeration box 3, the other end of the air inlet pipe 4 extends to the exterior of the box 1, a plurality of uniformly distributed semiconductor refrigeration sheets 5 are fixedly connected to the interior of the refrigeration box 3, an air outlet pipe 6 is communicated with the left side wall of the bellows 2, the other end of the air outlet pipe 6 extends to the exterior of the box 1, a heat dissipation pipe 7 is arranged in the interior of the bellows 2, two ends of the heat dissipation pipe 7 penetrate through the upper end of the interior of the bellows 2 and extend to the upper side of the bellows 2, and a plurality of uniformly distributed heat dissipation sheets 8 are sleeved on the outer wall of the heat dissipation pipe 7.

In this embodiment: when warm water enters the radiating pipe 7 through the water outlet pipe 12, air enters the refrigerating box 3 through the air inlet pipe 4, then the semiconductor refrigerating sheet 5 cools the air entering the inside of the refrigerating box 3, the cooled air enters the inside of the bellows 2 through the air hole 23, the warm water inside the radiating pipe 7 is radiated and cooled, the radiating pipe 7 is S-shaped, the residence time of the warm water in the radiating pipe 7 is prolonged, the radiating sheet 8 fixedly connected with the outer wall of the radiating pipe 7 accelerates the heat export, then the air is discharged from the inside of the bellows 2 through the air outlet pipe 6, and the cooled air circulates inside the bellows 2, because the temperature of the air is lower, the air absorbs the heat emitted by the radiating pipe 7 and the radiating sheet 8, and meanwhile, the circulation of the air also takes away a part of heat, so that the radiating and cooling effects on the radiating pipe 7 and the radiating sheet 8 are realized.

As a technical optimization scheme of the utility model, a heating element 9 is fixedly connected to the right inner side wall of the box body 1, a heat conducting fin 10 is fixedly connected to the left side wall of the heating element 9, a water tank 11 is fixedly connected to the left side wall of the heat conducting fin 10, a water outlet pipe 12 is communicated with the lower end face of the water tank 11, the other end of the water outlet pipe 12 is fixedly connected with one end of a radiating pipe 7, a water inlet pipe 13 is communicated with the upper end face of the water tank 11, the other end of the water inlet pipe 13 is fixedly connected with the other end of the radiating pipe 7, and a booster pump 14 is installed on the outer wall of the water inlet pipe 13.

In this embodiment: the heating element 9 works to generate heat, the heat is conducted to the heat conducting fin 10, the heat conducting fin 10 conducts the absorbed heat to cold water inside the water tank 11, the temperature of the cold water in the water tank 11 rises to become warm water after absorbing the heat of the heat conducting fin 10, the warm water enters the inside of the radiating pipe 7 through the water outlet pipe 12, the warm water inside the radiating pipe 7 is radiated and cooled through air after cooling, the booster pump 14 is started, the cold water after the booster pump 14 drives the heat to enter the inside of the water tank 11 through the water inlet pipe 13, and the heat on the heat conducting fin 10 is absorbed again, so that the heat dissipation and cooling of the heating element 9 are continuously realized.

As a technical optimization scheme of the utility model, the left side wall and the right side wall of the box body 1 are fixedly connected with the mounting frames 15, the inner side walls of the two mounting frames 15 are fixedly connected with the fixing rods 16, one sides of the two fixing rods 16 opposite to each other are provided with the motors 17, the output ends of the two motors 17 are fixedly connected with the connecting blocks 18, and the outer walls of the two connecting blocks 18 are fixedly connected with a plurality of fan blades 19 which are uniformly distributed.

In this embodiment: the motor 17 is started, the motor 17 drives the connecting block 18 to rotate, the connecting block 18 drives the fan blades 19 to rotate, and the circulation speed of air is accelerated through the rotation of the fan blades 19.

As a technical optimization scheme of the utility model, the left side mounting frame 15 is communicated with the air outlet pipe 6, the right side mounting frame 15 is communicated with the air inlet pipe 4, and the right end of the right side mounting frame 15 is fixedly connected with the filter screen 20.

In this embodiment: when the right fan blade 19 rotates, the formed air flow flows into the air box 2 through the air inlet pipe 4, and when the left fan blade 19 rotates, the formed air flow flows out of the air box 2 through the air outlet pipe 6, and through the cooperation of the two fan blades 19, the circulation speed of the air flow is accelerated, and the cooling effect of the air flow on the cooling pipe 7 and the cooling fins 8 is further enhanced;

the filter screen 20 can filter impurities in the air to prevent dust accumulation inside the bellows 2.

As a technical optimization scheme of the utility model, the radiating pipes 7 and the heat conducting fins 10 are made of copper, and the plurality of radiating fins 8 are made of aluminum.

In this embodiment: because copper and aluminum have better heat conduction effect, the heat dissipation can be quickened.

As a technical optimization scheme of the utility model, the front end of the box body 1 is movably connected with a box door 21, and the front side wall of the box door 21 is fixedly connected with a handle 22.

In this embodiment: the door 21 and the handle 22 facilitate cleaning and maintenance of the inside of the case 1.

Working principle: when the radiator is used, the heating element 9 works to generate heat, the heat is conducted to the heat conducting fin 10, the heat conducting fin 10 conducts the absorbed heat to cold water in the water tank 11, the temperature of the cold water in the water tank 11 rises to become warm water after absorbing the heat of the heat conducting fin 10, the warm water enters the inside of the radiating pipe 7 through the water outlet pipe 12, at the moment, two motors 17 are started, the two motors 17 respectively drive the connecting blocks 18 fixedly connected with each other to rotate, the connecting blocks 18 drive the fan blades 19 to rotate, when the fan blades 19 on the right rotate, the formed air flow flows to the inside of the air tank 2 through the air inlet pipe 4, when the fan blades 19 on the left rotate, the formed air flow flows to the outside of the air tank 2 through the air outlet pipe 6, the air enters the inside of the cooling tank 3 through the air inlet pipe 4, the semiconductor refrigerating fin 5 cools the air entering the inside of the cooling tank 3, the cooled air enters the inside of the air tank 2 through the air hole 23, the cooled air cools the warm water inside the radiating pipe 7, the stay time of the warm water in the radiating pipe 7 is prolonged, the stay-up time of the warm water in the radiating pipe 7 is S-shaped, the radiating fin 8 fixedly connected with the outer wall of the pipe 7 accelerates the heat export of the radiating pipe 8, and then the air is discharged from the inside of the radiating pipe 2 through the air outlet pipe 6 to the inside of the radiating pipe 7, and the radiating effect of the radiating fin 8 is achieved; through the cooperation of the two fan blades 19, the circulation speed of the air flow is increased, the cooling effect of the air flow on the radiating pipe 7 and the radiating fins 8 is further enhanced, and when the cooled air circulates in the bellows 2, the air absorbs heat emitted by the radiating pipe 7 and the radiating fins 8 due to the fact that the temperature of the air is low, and meanwhile, part of heat is taken away by the circulation of the air; the booster pump 14 is started, water after driving heat dissipation enters the water tank 11 through the water inlet pipe 13, and heat on the heat conducting fin 10 is absorbed again, so that heat dissipation and cooling of the heating element 9 are continuously achieved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a refrigerator heat abstractor for refrigeration plant, includes box (1), its characterized in that: the inside lower extreme fixedly connected with bellows (2) of box (1), the right side wall fixedly connected with refrigeration case (3) of bellows (2), wind hole (23) have been seted up to the junction of bellows (2) and refrigeration case (3), the right side wall intercommunication of refrigeration case (3) has air-supply line (4), the other end of air-supply line (4) extends to the outside of box (1), the inside fixedly connected with semiconductor refrigeration piece (5) of a plurality of evenly distributed of refrigeration case (3), the left side wall intercommunication of bellows (2) has out tuber pipe (6), the other end of play tuber pipe (6) extends to the outside of box (1), the inside of bellows (2) is provided with cooling tube (7), the top that the inside upper end of bellows (2) all runs through and extends to bellows (2) is all, the outer wall of cooling tube (7) has cup jointed a plurality of evenly distributed's heat dissipation piece (8).

2. The refrigerator radiator for a refrigeration apparatus according to claim 1, wherein: the utility model discloses a solar energy heat collection box, including box (1) right inside wall fixedly connected with components and parts (9) that generate heat, the left side wall fixedly connected with conducting strip (10) of components and parts (9) that generate heat, the left side wall fixedly connected with water tank (11) of conducting strip (10), the lower terminal surface intercommunication of water tank (11) has outlet pipe (12), the other end of outlet pipe (12) and the one end fixed connection of cooling tube (7), the up end intercommunication of water tank (11) has inlet tube (13), the other end of inlet tube (13) and the other end fixed connection of cooling tube (7), booster pump (14) are installed to the outer wall of inlet tube (13).

3. The refrigerator radiator for a refrigeration apparatus according to claim 1, wherein: the utility model discloses a fan blade structure, including box (1), box, fan blade, motor, connecting block, fan blade, motor (17) are all installed to the equal fixedly connected with installing frame (15) of lateral wall about box (1), two the equal fixedly connected with dead lever (16) of inside wall of installing frame (15), two one side that dead lever (16) are opposite to each other is all installed to motor (17), two the equal fixedly connected with connecting block (18) of output of motor (17), two the equal fixedly connected with of outer wall of connecting block (18) a plurality of evenly distributed flabellum (19).

4. A refrigerator radiator for refrigeration equipment according to claim 3, wherein: the installation frame (15) is communicated with the air outlet pipe (6) and is positioned on the left side, the installation frame (15) is communicated with the air inlet pipe (4) and is positioned on the right side, and the filter screen (20) is fixedly connected to the right end of the installation frame (15).

5. The refrigerator radiator for a refrigeration apparatus according to claim 2, wherein: the heat dissipation pipes (7) and the heat conduction fins (10) are made of copper, and the heat dissipation fins (8) are made of aluminum.

6. A refrigerator radiator for a refrigeration apparatus according to claim 1, wherein: the front end of the box body (1) is movably connected with a box door (21), and the front side wall of the box door (21) is fixedly connected with a handle (22).