CN216357901U

CN216357901U - Heat dissipation device for constant humidity and constant temperature

Info

Publication number: CN216357901U
Application number: CN202122398512.6U
Authority: CN
Inventors: 周晓光
Original assignee: Shenzhen Changfeng Testing Equipment Co ltd
Current assignee: Shenzhen Changfeng Testing Equipment Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-04-19
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a heat dissipation device for constant humidity and temperature, and particularly relates to the technical field of air heat dissipation devices. The air conditioner can cool air with over-high temperature in a constant temperature and humidity environment, and the air is circulated by the aid of wind power generated by rotation of the two groups of fans and matched with backflow of condensed water to convey cold air, so that high-temperature air is cooled, cooling efficiency is improved, and freshness of constant temperature and humidity air is guaranteed.

Description

Heat dissipation device for constant humidity and constant temperature

Technical Field

The utility model relates to the technical field of air heat dissipation devices, in particular to a heat dissipation device for constant humidity and constant temperature.

Background

Constant temperature and humidity mean that temperature and humidity are invariable, but many factors can influence temperature and humidity, therefore the constant temperature and humidity of saying under most circumstances means that temperature and humidity control change in a certain extent, for example temperature 20 + -1 deg.C, humidity 50 + -3% all can be called constant temperature and humidity, under the environment of constant temperature and humidity, when the temperature is higher than the temperature under the environment of constant temperature and humidity, need to carry out cooling processing through heat abstractor to it, and then in order to ensure that indoor temperature is in invariable temperature.

However, when the temperature in the air is higher than that in the constant temperature and humidity environment, the cooling effect is not obvious, and in the heat dissipation process, the condensed liquid is generated when the high-temperature gas meets the cooling air, so that the use effect is affected.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a heat dissipation device for constant humidity and temperature, in which a cooling component is disposed, a fan rotates at a high speed to generate a flow of high-temperature air in the air, and the cooling component cooperates with condensed water to realize a circulating flow in a return pipe, so that the cool air is discharged through an air outlet at one end of a housing, thereby solving the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a heat dissipation device for constant humidity and temperature comprises a shell, wherein one end of the shell is provided with an air inlet, the other end of the shell is provided with an air outlet, and a cooling assembly is arranged in the shell;

the cooling assembly comprises a supporting plate, a mounting opening is formed in the surface of the supporting plate, two connecting plates are arranged inside the mounting opening, a fan is arranged on one side of each connecting plate, one end of the fan is provided with a rotating rod, one end of the rotating rod extends to one side of the corresponding connecting plate, one end of the rotating rod is provided with a motor, a fixing plate is arranged inside the shell and on one side of the supporting plate, a rectangular opening is formed in the surface of the fixing plate, a return pipe is arranged on one side of the surface of the fixing plate, which is located at the rectangular opening, and a storage box is arranged at the bottom of the shell.

In a preferred embodiment, a filter screen is arranged on the surface of the air inlet, a flow dispersing cover is arranged at one end of the air outlet, the cross section of the flow dispersing cover is trapezoidal, and the flow dispersing cover is communicated with the air outlet.

In a preferred embodiment, a dust adsorption net is arranged inside the casing and on one side of the filter screen, and an activated carbon adsorption net is arranged on one side of the dust adsorption net.

In a preferred embodiment, the output end of the motor is fixedly connected with the rotating rod, a snap ring is arranged at the joint of the fixed plate and the return pipe, and the return pipe is detachably connected with the fixed plate through the snap ring.

In a preferred embodiment, a condenser tank is disposed inside the storage tank, and a placement chamber is formed between the storage tank and the condenser tank.

In a preferred embodiment, one end of the return pipe penetrates through the top of the shell and the outer wall of the storage tank in sequence and extends to the inside of the condensation tank, one end of the return pipe is provided with a water pump, and the other end of the return pipe penetrates through the bottom of the inner cavity of the shell and extends to the inside of the condensation tank.

In a preferred embodiment, the return pipe is arranged on the surface of the fixed plate in an S shape, and the bottom of the shell is provided with two supporting legs.

The utility model has the technical effects and advantages that:

1. by arranging the cooling assembly, the water pump conveys condensed water in the condensing box into the return pipe, the condensing pipe in the return pipe flows in an S shape and flows into the condensing box to realize water circulation, wind power generated by rotation of the fan is matched to promote air circulation, and cold air is discharged through the air outlet at one end of the shell, so that high-temperature air in the environment is cooled;

2. rotate the inside that makes outdoor air enter into heat abstractor through the fan at a high speed, and behind the large granule dust in the air, utilize the filter screen to filter the large granule dust in the air, and cooperation dust adsorbs the net can adsorb little granule dust in the air, and filter the peculiar smell in the air through the active carbon adsorption net, make the air under constant temperature and humidity environment be in fresh state, can enlarge cold air exhaust's scope through the cover that looses, make the inside outside flow of state that presents the expansion of process refrigerated air of shell, and then improve the radiating scope of device, improve radiating efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a perspective view of a connection structure of a support plate and a connection plate according to the present invention.

Fig. 3 is a perspective view showing a connection structure of the storage tank, the condensation tank and the return pipe according to the present invention.

Fig. 4 is a perspective view of the present invention.

The reference signs are: 1. a housing; 2. an air inlet; 3. a support plate; 4. an installation port; 5. a connecting plate; 6. a fan; 7. a rotating rod; 8. a motor; 9. a fixing plate; 10. a rectangular opening; 11. a return pipe; 12. a storage tank; 13. a filter screen; 14. a flow dispersing cover; 15. a dust adsorbing net; 16. an activated carbon adsorption net; 17. a condenser tank; 18. and (5) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The heat dissipation device for constant humidity and temperature as shown in the attached fig. 1-4 comprises a housing 1, wherein one end of the housing 1 is provided with an air inlet 2, the other end of the housing 1 is provided with an air outlet, and a cooling component is arranged inside the housing 1;

the cooling subassembly includes backup pad 3, mounting hole 4 has been seted up on 3 surfaces of backup pad, the inside two connecting plates 5 that are provided with of mounting hole 4, two connecting plates 5 one side all are provided with

fan

6, 6 one end of fan is provided with

bull stick

7, and 7 one end of bull stick extends to one side of connecting

plate

5, 7 one end of bull stick is provided with motor 8, 1 inside one side that just is located backup pad 3 of shell is provided with fixed plate 9, rectangle mouth 10 has been seted up on the fixed plate 9 surface, one side that fixed plate 9 surface just is located rectangle mouth 10 is provided with back flow 11, 1 bottom of shell is provided with bin 12.

As shown in fig. 1, a filter screen 13 is disposed on a surface of the air inlet 2, a diffuser 14 is disposed at one end of the air outlet, a cross section of the diffuser 14 is trapezoidal, the diffuser 14 is communicated with the air outlet so that external air can enter the housing 1 through the air inlet 2, the filter screen 13 filters dust in the air, and the air outlet is convenient for discharging the air and has a wider range of discharging the air through the diffuser 14.

As shown in fig. 1, a dust adsorption net 15 is disposed inside the housing 1 and on one side of the filter screen 13, and an activated carbon adsorption net 16 is disposed on one side of the dust adsorption net 15, so as to adsorb small and medium dust in the air entering the housing 1, and simultaneously, the activated carbon adsorption net 16 filters the odor in the air.

As shown in fig. 1 and 2, the output end of the motor 8 is fixedly connected to the rotating rod 7, so that the rotating rod 7 is driven to rotate by the motor 8, and further the fan 6 is powered, a snap ring is arranged at the joint of the fixed plate 9 and the return pipe 11, and the return pipe 11 is detachably connected to the fixed plate 9 through the snap ring, so that the return pipe 11 is mounted on the surface of the fixed plate 9 through the snap ring.

As shown in fig. 3, a condenser box 17 is disposed inside the storage box 12, and a placing cavity is formed between the storage box 12 and the condenser box 17, so that a substance for cooling condensed water can be placed through the placing cavity between the storage box 12 and the condenser box 17, and the condenser box 17 stores the condensed water.

As shown in fig. 1, 3 and 4, one end of the return pipe 11 sequentially penetrates through the outer walls of the top of the shell 1 and the storage tank 12 and extends to the inside of the condensation tank 17, one end of the return pipe 11 is provided with a water pump, the other end of the return pipe 11 penetrates through the bottom of the inner cavity of the shell 1 and extends to the inside of the condensation tank 17, so that water inside the condensation tank 17 is conveyed to the return pipe 11 through the water pump, the condensed water in the return pipe 11 flows and is subjected to heat exchange treatment, the condensed water inside the condensation tank is conveyed to the inside of the condensation tank 17 again through the other end, and the circulation of the condensed water is realized.

As shown in fig. 1, 3 and 4, the return pipe 11 is S-shaped and is arranged on the surface of the fixing plate 9, and two supporting legs 18 are arranged at the bottom of the housing 1, so that the flow speed of the condensed water can be reduced through the S-shaped return pipe 11, the cooling effect is improved, and the supporting effect is achieved on the housing 1 through the supporting legs 18.

The working principle of the utility model is as follows: when the utility model is actually used, as shown in the attached drawings 1-4 of the specification, firstly, the utility model provides temperature reduction treatment for a constant temperature and humidity environment, a motor 8 is started, a rotating rod 7 is rotated, and then the rotating rod 7 drives a fan 6 to rotate to generate air volume, at the moment, condensed water is placed in a condensing box 17, a placing cavity formed between a storage box 12 and the condensing box 17 is used for placing substances or ice blocks for cooling the condensed water, the condensed water in the condensing box 17 is conveyed into a return pipe 11 through a water pump, the condensing pipe in the return pipe 11 is in S-shaped flow, air circulation is promoted by matching with wind power generated by the rotation of the fan 6, cold air is discharged through an air outlet at one end of a shell 1 and a flow dispersing cover 14, the discharging range of the cold air can be expanded through the flow dispersing cover 14, so that the high temperature air in the environment is subjected to temperature reduction treatment, and the condensed water flowing in the condensing pipe is conveyed back to the condensing box 17 through the other end of the condensing pipe, the circulation of the condensed water is realized, and substances or ice blocks for cooling the condensed water in the cavity are placed in a matching manner, so that the cooling of the condensed water can be accelerated, and the cooling efficiency is improved;

and fan 6 rotates the back, makes outside air enter into inside the shell 1, and filter screen 13 filters the large granule dust in the air at first and adsorbs the net 15 through the dust and adsorb the tiny particle dust, filters the peculiar smell in the air through active carbon adsorption net 16 at last, makes the air under the constant temperature and humidity environment clearer.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. A heat abstractor for constant humidity and temperature, includes shell (1), its characterized in that: an air inlet (2) is formed in one end of the shell (1), an air outlet is formed in the other end of the shell (1), and a cooling assembly is arranged in the shell (1);

the cooling assembly comprises a supporting plate (3), a mounting opening (4) is formed in the surface of the supporting plate (3), two connecting plates (5) and two connecting plates are arranged inside the mounting opening (4), a fan (6) is arranged on one side of each connecting plate (5), a rotating rod (7) is arranged at one end of each fan (6), one end of each rotating rod (7) extends to one side of each connecting plate (5), a motor (8) is arranged at one end of each rotating rod (7), a fixing plate (9) is arranged inside the shell (1) and on one side of the corresponding supporting plate (3), a rectangular opening (10) is formed in the surface of each fixing plate (9), a return pipe (11) is arranged on one side of the corresponding fixing plate (9) and on one side of the corresponding rectangular opening (10), and a storage box (12) is arranged at the bottom of the shell (1).

2. The heat sink for constant humidity and temperature according to claim 1, wherein: the air inlet (2) surface is provided with filter screen (13), air outlet one end is provided with scattered flow cover (14), scattered flow cover (14) cross section shape sets up to trapezoidal, just scattered flow cover (14) communicate with each other with the air outlet.

3. The heat sink for constant humidity and temperature according to claim 1, wherein: a dust adsorption net (15) is arranged on one side, located on the filter screen (13), inside the shell (1), and an activated carbon adsorption net (16) is arranged on one side of the dust adsorption net (15).

4. The heat sink for constant humidity and temperature according to claim 1, wherein: the output end of the motor (8) is fixedly connected with the rotating rod (7), a clamping ring is arranged at the joint of the fixed plate (9) and the return pipe (11), and the return pipe (11) is detachably connected with the fixed plate (9) through the clamping ring.

5. The heat sink for constant humidity and temperature according to claim 1, wherein: a condenser box (17) is arranged inside the storage box (12), and a placing cavity is formed between the storage box (12) and the condenser box (17).

6. The heat sink for constant humidity and temperature according to claim 1, wherein: the one end of back flow (11) runs through shell (1) top and bin (12) outer wall in proper order and extends to inside condenser box (17), back flow (11) one end is provided with the water pump, back flow (11) other end runs through shell (1) inner chamber bottom and extends to the inside of condenser box (17).

7. The heat sink for constant humidity and temperature according to claim 1, wherein: the backflow pipe (11) is arranged on the surface of the fixing plate (9) in an S shape, and two supporting legs (18) are arranged at the bottom of the shell (1).