CN217336231U

CN217336231U - Computer heat abstractor for industrial control

Info

Publication number: CN217336231U
Application number: CN202123406960.2U
Authority: CN
Inventors: 徐木林
Original assignee: Jiangxi Sushangwen Technology Co ltd
Current assignee: Jiangxi Sushangwen Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-08-30
Anticipated expiration: 2031-12-30

Abstract

The utility model provides a computer heat abstractor for industrial control, include: the device comprises a device body and a computer body, wherein the computer body is installed at the bottom of the inner side of the device body, heat dissipation holes are formed in the outer side of the computer body, heat dissipation fins are arranged on the outer sides of the heat dissipation holes, air boxes are arranged on the two sides of the device body, an air duct is connected to the inner side of each air box, a cooling coil is arranged inside each air duct, a water inlet pipe is connected to the upper end of each cooling coil, a water return pipe is connected to the inner side end of each cooling coil, an air deflector is arranged on the upper side of the computer body, and air guide grooves are formed in the two sides of each air deflector. The utility model provides a current industry control computer dispel the heat through louvre and heat dissipation fan, and can not cool down to external environment temperature, lead to the relatively poor problem of radiating effect.

Description

Computer heat abstractor for industrial control

Technical Field

The utility model relates to a heat abstractor technical field, concretely relates to computer heat abstractor for industrial control.

Background

Industrial Personal Computer (IPC), is a general name for tools that use a bus structure to detect and control production processes, electromechanical devices, and process equipment. The industrial personal computer has important computer attributes and characteristics, such as a computer mainboard, a CPU, a hard disk, a memory, peripherals and interfaces, an operating system, a control network and protocol, computing capability and a friendly human-computer interface. The product and technology of industrial control industry are very special, belong to the intermediate product, it is stable, reliable, embedded, intelligent industrial computer to provide for other every trade.

However, the existing industrial control computer generates a large amount of heat in the using process, and usually only radiates through the heat radiation holes of the computer housing and the installed heat radiation fan, so that the heat radiation effect is poor, and when the external environment temperature is high, the heat radiation effect is reduced by hot air circularly entering the interior of the computer housing under the action of the heat radiation fan.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the computer heat dissipation device for industrial control is provided so as to solve the problem that the existing industrial control computer is poor in heat dissipation effect because the heat dissipation is carried out through the heat dissipation holes and the heat dissipation fan and the external environment temperature cannot be cooled.

In order to achieve the above object, there is provided a heat dissipating device for an industrial control computer, comprising:

the device comprises a device body and a computer body, wherein the computer body is installed at the bottom of the inner side of the device body, heat dissipation holes are formed in the outer side of the computer body, heat dissipation fins are arranged on the outer sides of the heat dissipation holes, air boxes are arranged on the two sides of the device body, an air duct is connected to the inner side of each air box, a cooling coil is arranged inside each air duct, a water inlet pipe is connected to the upper end of each cooling coil, a water return pipe is connected to the inner side end of each cooling coil, an air deflector is arranged on the upper side of the computer body, and air guide grooves are formed in the two sides of each air deflector.

Furthermore, the air deflector is of an isosceles triangle structure, the bottom edge of the air deflector is arranged at the upper end of the inner part of the device main body, the air guide groove is of an arc groove shape, and the groove hole faces the air duct.

Furthermore, the outer end of cooling coil is provided with the connecting block, and the inner wall at the dryer is fixed to the connecting block to inlet tube and wet return all pass the dryer.

Furthermore, an air inlet hole is formed in the outer end of the air box, a rotating shaft is arranged inside the air box, a fan blade is connected to the outer side of the rotating shaft, and the transverse section of the fan blade is of an arc-shaped structure.

Further, the outer end of wet return is connected with the return water tank of fixing at device main part outer wall, and the downside of return water tank is provided with the exhaust vent, and the inside of return water tank is provided with the immersible pump to the upper end of immersible pump is connected with circulating pipe, and the circulating pipe upper end is connected with the storage water tank.

Further, the outer end of the water storage tank is connected with the water inlet pipe, the water inlet pipe is located on the lower side of the circulating water pipe, and a communicating pipe is arranged between the water storage tanks.

Furthermore, the outer side of the lower end of the rotating shaft is connected with a driven wheel, a driving wheel is arranged on the outer side of the driven wheel, and a synchronous belt is connected between the driving wheel and the driven wheel.

Furthermore, the inner side of the driving wheel is connected with a transmission shaft, the lower end of the transmission shaft is connected with a speed reducer, and the outer end of the speed reducer is connected with a motor.

The utility model has the advantages of, the utility model discloses a computer heat abstractor for industrial control utilizes pivot and the fan blade of bellows inside to and transmission shaft, action wheel, from driving wheel and hold-in range, make through motor and speed reducer drive fan blade rotate, and then blow to device main part inside through the dryer, and through the cooling coil that the dryer inside set up, and inlet tube and the wet return of connecting on the upper and lower end of cooling coil, make the inside cold water circulation that realizes of cooling coil, make under the higher circumstances of external environment temperature, will pass through the inside hot-blast cooling of dryer, strengthened the inside radiating effect of device main part; utilize aviation baffle and guide duct, be convenient for carry downwards with the cold wind direction that blows in, blow the casing surface of computer main part, through the inside louvre of computer casing to and the fin in the casing outside, the inside heat conduction of computer of being convenient for, and then make the heat of deriving blown to device main part bottom by cold wind, then discharge through the exhaust vent.

Drawings

Fig. 1 is a front view structural diagram of a device body according to an embodiment of the present invention.

Fig. 2 is the inside schematic view of the structure of looking sideways of the dryer of the embodiment of the utility model.

Fig. 3 is a schematic structural diagram of a position a in fig. 1 according to an embodiment of the present invention.

Fig. 4 is a schematic view of a three-dimensional structure of an air deflector according to an embodiment of the present invention.

1. A device main body; 2. a computer main body; 3. heat dissipation holes; 4. a heat sink; 5. returning to a water tank; 6. a submersible pump; 7. a water return pipe; 8. an air inlet hole; 9. a fan blade; 10. a rotating shaft; 11. an air box; 12. a circulating water pipe; 13. a water inlet pipe; 14. a water storage tank; 15. a communicating pipe; 16. an air deflector; 17. a speed reducer; 18. a motor; 19. an air outlet; 20. connecting blocks; 21. a cooling coil; 22. an air duct; 23. a driven wheel; 24. a drive shaft; 25. a synchronous belt; 26. a driving wheel; 27. a wind guide groove.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.

Fig. 1 is the utility model discloses device main part orthographic view structure schematic diagram, fig. 2 are the utility model discloses an inside structural schematic diagram that looks sideways at of dryer, fig. 3 are the utility model discloses an in fig. 1A department structure schematic diagram, fig. 4 do of the embodiment the utility model discloses an aviation baffle spatial structure schematic diagram.

Referring to fig. 1 to 4, the present invention provides a computer heat dissipation device for industrial control, including: the device comprises a device body 1, a computer body 2, a water return tank 5, a wind box 11, a water storage tank 14, a wind deflector 16 and a cooling coil 21.

Specifically, the computer main body 2 is installed at the bottom of the inner side of the device main body 1, heat dissipation holes 3 are formed in the outer side of the computer main body 2, heat dissipation fins 4 are arranged on the outer side of the heat dissipation holes 3, air boxes 11 are arranged on the two sides of the device main body 1, an air duct 22 is connected to the inner side of each air box 11, a cooling coil 21 is arranged inside each air duct 22, a water inlet pipe 13 is connected to the upper end of each cooling coil 21, a water return pipe 7 is connected to the inner side end of each cooling coil 21, an air deflector 16 is arranged on the upper side of the computer main body 2, and air guide grooves 27 are formed in the two sides of each air deflector 16.

In this embodiment, the lower end of the computer main body 2 is provided with a mount, and the upper end of the mount is provided with a mount.

The heat dissipation holes 3 and the heat dissipation fins 4 are provided on both sides and the upper end of the computer main body 2.

The air ducts 22 are inserted into the device body 1, and the air ducts 22 on both sides are opposite to each other in air opening.

A gap is formed between the pipelines in the cooling coil 21, so that ventilation is facilitated, and the water return pipe 7 is connected and led out from the innermost pipeline of the cooling coil 21.

The air deflector 16 is in an isosceles triangle structure, the bottom edge of the air deflector 16 is arranged at the upper end of the inner part of the device main body 1, the air guide groove 27 is in an arc groove shape, and the groove hole faces the air duct 22.

In a preferred embodiment, the air guide plate 16 and the air guide groove 27 with an arc-shaped groove structure are used for guiding the blown cold air to be conveyed downwards.

The outer end of the cooling coil 21 is provided with a connecting block 20, the connecting block 20 is fixed on the inner wall of the air duct 22, and the water inlet pipe 13 and the water return pipe 7 both penetrate through the air duct 22.

In a preferred embodiment, the cooling coil 21 is disposed inside the air duct 22, and the water inlet pipe 13 and the water return pipe 7 are connected to the upper end and the lower end of the cooling coil 21, so that the cooling coil 21 can circulate cold water.

An air inlet 8 is formed in the outer end of the air box 11, a rotating shaft 10 is arranged inside the air box 11, a fan blade 9 is connected to the outer side of the rotating shaft 10, and the transverse section of the fan blade 9 is of an arc-shaped structure.

As a preferred embodiment, the fan blades 9 of arcuate configuration facilitate the blowing of air into the interior of the device body 1.

The outer end of the water return pipe 7 is connected with a water return tank 5 fixed on the outer wall of the device main body 1, an air outlet 19 is formed in the lower side of the water return tank 5, a submersible pump 6 is arranged in the water return tank 5, the upper end of the submersible pump 6 is connected with a circulating water pipe 12, and the upper end of the circulating water pipe 12 is connected with a water storage tank 14; the outer end of the water storage tank 14 is connected with a water inlet pipe 13, the water inlet pipe 13 is positioned at the lower side of the circulating water pipe 12, and a communicating pipe 15 is provided between the water storage tanks 14.

In a preferred embodiment, water is circulated between the water storage tank 14 and the water return tank 5 by means of the submersible pump 6 and the circulating water pipe 12.

A driven wheel 23 is connected to the outer side of the lower end of the rotating shaft 10, a driving wheel 26 is arranged on the outer side of the driven wheel 23, and a synchronous belt 25 is connected between the driving wheel 26 and the driven wheel 23; the inner side of the driving wheel 26 is connected with a transmission shaft 24, the lower end of the transmission shaft 24 is connected with a speed reducer 17, and the outer end of the speed reducer 17 is connected with a motor 18.

In a preferred embodiment, the fan blade 9 is driven to rotate by the motor 18 and the speed reducer 17 through the transmission shaft 24, the driving pulley 26, the driven pulley 23 and the timing belt 25, so as to blow air into the device main body 1 through the air duct 22.

The utility model discloses a computer heat abstractor for industrial control can effectively solve current industry control computer and dispel the heat through louvre and heat dissipation fan, and can not cool down external environment temperature, lead to the relatively poor problem of radiating effect, utilize pivot and fan blade inside the bellows, and the transmission shaft, the action wheel, from driving wheel and hold-in range, make through motor and speed reducer drive fan blade rotate, and then blow to the inside of device main part through the dryer, and through the cooling coil pipe that the dryer is inside to be set up, and inlet tube and the wet return of cooling coil pipe upper and lower end connection, make the inside cold water circulation that realizes of cooling coil pipe, make under the higher condition of external environment temperature, will cool down through the hot-blast cooling of dryer inside, strengthened the inside radiating effect of device main part; utilize aviation baffle and guide duct, be convenient for carry downwards with the cold wind direction that blows in, blow the casing surface of computer main part, through the inside louvre of computer casing to and the fin in the casing outside, the inside heat conduction of computer of being convenient for, and then make the heat of deriving blown to device main part bottom by cold wind, then discharge through the exhaust vent.

Claims

1. A computer heat sink for industrial control, comprising: the device comprises a device body (1) and a computer body (2), wherein the computer body (2) is installed at the bottom of the inner side of the device body (1), heat dissipation holes (3) are formed in the outer side of the computer body (2), heat dissipation fins (4) are arranged on the outer side of the heat dissipation holes (3), air boxes (11) are arranged on two sides of the device body (1), air ducts (22) are connected to the inner sides of the air boxes (11), cooling coils (21) are arranged inside the air ducts (22), the upper ends of the cooling coils (21) are connected with water inlet pipes (13), water return pipes (7) are connected to the inner side ends of the cooling coils (21), air guide plates (16) are arranged on the upper side of the computer body (2), and air guide grooves (27) are formed in two sides of the air guide plates (16).

2. The heat dissipating device for industrial control computers according to claim 1, wherein the air guide plate (16) is configured as an isosceles triangle structure, the bottom side of the air guide plate (16) is installed at the inner upper end of the device main body (1), and the air guide groove (27) is configured as an arc groove shape, and the groove hole faces the air duct (22).

3. The heat dissipating device of the industrial control computer according to claim 1, wherein the outer end of the cooling coil (21) is provided with a connecting block (20), the connecting block (20) is fixed on the inner wall of the air duct (22), and the water inlet pipe (13) and the water return pipe (7) both pass through the air duct (22).

4. The heat dissipation device for the industrial control computer according to claim 1, wherein an air inlet (8) is formed at an outer end of the air box (11), a rotating shaft (10) is arranged inside the air box (11), a fan blade (9) is connected to an outer side of the rotating shaft (10), and a transverse section of the fan blade (9) is an arc-shaped structure.

5. The heat dissipation device for the industrial control computer is characterized in that the outer end of the water return pipe (7) is connected with a water return tank (5) fixed on the outer wall of the device main body (1), an air outlet (19) is arranged on the lower side of the water return tank (5), a submersible pump (6) is arranged inside the water return tank (5), the upper end of the submersible pump (6) is connected with a circulating water pipe (12), and the upper end of the circulating water pipe (12) is connected with a water storage tank (14).

6. The heat sink for industrial control computer according to claim 5, wherein the outer end of the water storage tank (14) is connected with a water inlet pipe (13), the water inlet pipe (13) is located at the lower side of the circulating water pipe (12), and a communication pipe (15) is provided between the water storage tanks (14).

7. The heat dissipation device of the industrial control computer is characterized in that a driven wheel (23) is connected to the outer side of the lower end of the rotating shaft (10), a driving wheel (26) is arranged on the outer side of the driven wheel (23), and a synchronous belt (25) is connected between the driving wheel (26) and the driven wheel (23).

8. The heat dissipating device of the industrial control computer according to claim 7, wherein a transmission shaft (24) is connected to an inner side of the driving wheel (26), a speed reducer (17) is connected to a lower end of the transmission shaft (24), and a motor (18) is connected to an outer end of the speed reducer (17).