CN211209454U

CN211209454U - Motor with cooling heat abstractor for high temperature drying furnace

Info

Publication number: CN211209454U
Application number: CN201922364349.4U
Authority: CN
Inventors: 梁科; 冼兆焜
Original assignee: Zhaoqing Fengyu Motor Co ltd
Current assignee: Zhaoqing Fengyu Motor Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-08-07
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a high temperature is motor for drying furnace with cooling heat abstractor, including motor body, motor body's the outside is equipped with the inner tube, the outside of inner tube is equipped with well section of thick bamboo, the outside cover of well section of thick bamboo is equipped with the urceolus, the inner tube with be equipped with cooling heat abstractor between the well section of thick bamboo, cooling heat abstractor includes annular standing groove, annular standing groove sets up in on the lateral wall of inner tube, the inside of annular standing groove is equipped with the cooling tube, the one end of cooling tube runs through in proper order well section of thick bamboo with the urceolus, and, extend to the inside of water tank, the one end and the water pump of cooling tube are connected, other end one side of cooling tube runs through well section of thick bamboo, urceolus and water tank, and to the inside of water. Has the advantages that: the cooling heat dissipation device and the fan can play a role in heat dissipation, the motor is prevented from being damaged due to overhigh surface temperature, the service life is greatly prolonged, and the cost is reduced.

Description

Motor with cooling heat abstractor for high temperature drying furnace

Technical Field

The utility model relates to a motor cooling heat dissipation design field particularly, relates to a high temperature is motor for drying furnace with cooling heat abstractor.

Background

When the motor carries out the use in high temperature baker room, because the ambient temperature of place department is than higher in the baker room, when the motor carries out the use simultaneously, self will produce the heat, and the long time is in the environment of high temperature during the motor uses, will make the motor damage, and the life-span of its use of image portion all is necessary to provide a motor for high temperature baker with cooling heat abstractor and solves the problem that exists.

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

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high temperature is motor for drying furnace with cooling heat abstractor to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a motor with a cooling and heat dissipating device for a high-temperature oven comprises a motor body, wherein an inner barrel is arranged on the outer side of the motor body, a middle barrel is arranged on the outer side of the inner barrel, an outer barrel is sleeved on the outer side of the middle barrel, the cooling and heat dissipating device is arranged between the inner barrel and the middle barrel and comprises an annular placing groove, the annular placing groove is formed in the outer side wall of the inner barrel, a cooling pipe is arranged inside the annular placing groove, one end of the cooling pipe sequentially penetrates through the middle barrel and the outer barrel and extends towards the inside of a water tank, one end of the cooling pipe is connected with a water pump, one side of the other end of the cooling pipe penetrates through the middle barrel, the outer barrel and the water tank and extends towards the inside of the water tank, an air cooling device is arranged at the top of the outer barrel, a rotating shaft is arranged at one end of the motor body, and the rotating shaft, one side of the bearing is positioned on the rotating shaft, a fan is fixedly sleeved on the rotating shaft, and protective devices are arranged on two sides of the fan.

Further, the air cooling device comprises a ventilation pipe, a fan is arranged inside the ventilation pipe, and the bottom of the outer barrel is communicated with the water tank through a plurality of communicating pipes.

Furthermore, the inner side and the outer side of the middle cylinder are respectively fixedly connected with the outer cylinder and the inner cylinder through a plurality of fixing blocks.

Furthermore, two sides of the annular placing groove are positioned on the inner side of the middle cylinder and are fixedly provided with limiting blocks.

Furthermore, the one end of water tank is equipped with a plurality of cooling tubes, the fixed dust cover that is equipped with of inside one end of cooling tube.

Furthermore, a drain pipe is arranged on one side of the bottom of the water tank, and a control valve is arranged on the drain pipe.

Further, the protection device comprises a steel plate, a cylinder is arranged between the steel plate and the motor body, and the cylinder, the steel plate and the motor body are connected through screw threads.

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

(1) an inner cylinder, a middle cylinder and an outer cylinder are sequentially sleeved on the outer side of the motor body, and a cooling and heat-dissipating device is arranged between the middle cylinder and the inner cylinder, when the motor body is used, the water pump is started at the same time, after the water in the water tank flows through the cooling pipe, when the water flows back to the water tank from the other end of the cooling pipe, the water flows in the cooling pipe to drive the surface heat of the inner cylinder, when the motor body is used, the heat is transferred to the inner cylinder and is taken away by the water in the cooling pipe, thereby greatly playing the role of heat dissipation, avoiding the overhigh surface temperature of the motor, the bearing is damaged, the service life is greatly prolonged, the cost investment is reduced, the fan is arranged on one side of the bearing on the rotating shaft, the bearing can be subjected to air cooling, the phenomenon that the bearing is damaged by heat generated in the using process is avoided, and the service life is greatly prolonged;

(2) the draught fan is arranged in the ventilation pipe, so that cold air can be blown into the outer barrel conveniently, heat on the surface of the middle barrel is driven, and the heat dissipation effect can be realized;

(3) the limiting block can limit the cooling pipe, and meanwhile, the limiting block can absorb heat on the surface of the cooling pipe and blow away the heat by wind blown by the fan, so that the heat dissipation effect is achieved;

(4) one end of the radiating pipe is provided with a dust cover, so that external dust can be prevented from entering the water tank;

(5) the protection device can play a role of a plate for the fan, and can play a role of fixing the steel plate through the screw.

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 structural diagram of a motor for a high-temperature oven with a cooling heat dissipation device according to an embodiment of the present invention;

FIG. 2 is a schematic view of a connection structure between a fan and a steel plate in a motor for a high temperature oven with a cooling heat dissipation device according to an embodiment of the present invention;

fig. 3 is an enlarged view at a in fig. 1.

Reference numerals:

1. a motor body; 2. an inner barrel; 3. a middle cylinder; 4. an outer cylinder; 5. an annular placing groove; 6. a cooling tube; 7. a water tank; 8. a water pump; 9. a fan; 10. a communicating pipe; 11. a fixed block; 12. a limiting block; 13. A radiating pipe; 14. a dust cover; 15. a drain pipe; 16. a rotating shaft; 17. a bearing; 18. a fan; 19. A steel plate; 20. a cylinder; 21. a screw; 22. and a vent pipe.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-3, a motor for a high temperature oven with a cooling heat sink according to an embodiment of the present invention includes a motor body 1, an inner tube 2 is disposed outside the motor body 1, a middle tube 3 is disposed outside the inner tube 2, an outer tube 4 is sleeved outside the middle tube 3, a cooling heat sink is disposed between the inner tube 2 and the middle tube 3, the cooling heat sink includes an annular groove 5, the annular groove 5 is disposed on an outer sidewall of the inner tube 2, a cooling tube 6 is disposed inside the annular groove 5, one end of the cooling tube 6 sequentially penetrates through the middle tube 3 and the outer tube 4 and extends into a water tank 7, one end of the cooling tube 6 is connected to a water pump 8, and one side of the other end of the cooling tube 6 penetrates through the middle tube 3, the outer tube 4 and the water tank 7, the water cooling device comprises a water tank 7, an air cooling device is arranged at the top of an outer barrel 4, a rotating shaft 16 is arranged at one end of a motor body 1, the rotating shaft 16 is connected with the motor body 1 through a bearing 17, a fan 18 is fixedly sleeved on the rotating shaft 16 at one side of the bearing 17, protective devices are arranged on two sides of the fan 18, an inner barrel 2, a middle barrel 3 and the outer barrel 4 are sequentially sleeved on the outer side of the motor body 1, a cooling and heat dissipation device is arranged between the middle barrel 3 and the inner barrel 2, when the motor body 1 is used, a water pump 8 is started simultaneously, the water in the water tank 7 flows through a cooling pipe 6 and then flows back to the water tank 7 from the other end of the cooling pipe 6, the flow of the water in the cooling pipe 6 can drive the surface heat of the inner barrel 2, and when the motor body 1 is used, the heat is transferred to the inner barrel 3, take away by the water in the cooling tube 6, great radiating effect of playing, avoid motor body 1's surface temperature too high, cause the damage to it, great improvement life, reduce the input of cost to one side that lies in bearing 17 on pivot 16 is equipped with fan 18, can carry out air-cooled effect to bearing 17, avoids the produced heat in the use to cause the phenomenon of damage, great improvement life to bearing 17.

Example two:

referring to fig. 1-3, for the air cooling device, the air cooling device includes a ventilation pipe 22, a fan 9 is disposed inside the ventilation pipe 22, the bottom of the outer cylinder 4 is communicated with the water tank 7 through a plurality of communicating pipes 10, and the fan 9 is disposed in the ventilation pipe 22, so that cold air can be blown into the inner part of the outer cylinder 4 conveniently, thereby driving heat on the surface of the middle cylinder 3, and thus achieving a heat dissipation effect; for the middle barrel 3, the inner side and the outer side of the middle barrel 3 are respectively and fixedly connected with the outer barrel 4 and the inner barrel 2 through a plurality of fixing blocks 11, and the fixing blocks are convenient for the fixed connection between the outer barrel 4 and the inner barrel 2 and the middle barrel 3; for the annular placing groove 5, the two sides of the annular placing groove 5 are fixedly provided with the limiting blocks 12 at the inner side of the middle barrel 3, the limiting blocks 12 can limit the cooling pipe 6, and meanwhile, the limiting blocks 12 can absorb heat on the surface of the cooling pipe 6 and blow away the heat by wind blown by the fan 9, so that the heat dissipation effect is achieved; for the water tank 7, one end of the water tank 7 is provided with a plurality of radiating pipes 13, one end inside the radiating pipes 13 is fixedly provided with a dust cover 14, and one end of the radiating pipes 13 is provided with the dust cover 14, so that external dust can be prevented from entering the water tank 7; for the water tank 7, a drain pipe 15 is arranged on one side of the bottom of the water tank 7, a control valve is arranged on the drain pipe 15, and the drain pipe 15 is convenient for replacing water in the water tank 7; for the protection device, the protection device comprises a steel plate 19, a cylinder 20 is arranged between the steel plate 19 and the motor body 1, the cylinder 20, the steel plate 19 and the motor body 1 are in threaded connection through a screw 21, the protection device can play a role of a plate for the fan 18, and the steel plate 19 can play a role of fixing through the screw 21.

To sum up, with the aid of the above technical scheme of the utility model, for the convenient understanding the above technical scheme of the utility model, just below the utility model discloses theory of operation or the mode of operation at the actual process carry out the detailed description:

in practical application, when the motor body 1 is used, the water pump 8 is started simultaneously, the water pump 8 can drive the surface heat of the inner barrel 2 after the water in the water tank 7 flows through the cooling pipe 6 and flows back to the water tank 7 from the other end of the cooling pipe 6, the flow of the water in the cooling pipe can drive the surface heat of the inner barrel 2, when the motor body 1 is used, the heat is transferred to the inner barrel 2 and is taken away by the water in the cooling pipe 6, the fan 9 is started when the water pump 8 and the motor body 1 are used, the fan 9 can blow air into the outer barrel 4, the air flow in the outer barrel 4 can be increased by the fan 9, the heat is blown into the water tank 7 from the outer barrel 4 through the communicating pipe 10 and is discharged by the radiating pipe 13, so that the radiating effect can be greatly played, the phenomenon that the surface temperature of the motor is too high and the motor is damaged is avoided, the service life is greatly prolonged, and, and one side that is located bearing 17 on pivot 16 is equipped with fan 18, can carry out the air-cooled effect to bearing 17, avoids the phenomenon that the produced heat caused the damage to bearing 17 in the use, great improvement life.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a motor for high temperature drying furnace with cooling heat abstractor, its characterized in that, includes motor body (1), the outside of motor body (1) is equipped with inner tube (2), the outside of inner tube (2) is equipped with well section of thick bamboo (3), the outside cover of well section of thick bamboo (3) is equipped with urceolus (4), inner tube (2) with be equipped with cooling heat abstractor between well section of thick bamboo (3), cooling heat abstractor includes annular standing groove (5), annular standing groove (5) are seted up on the lateral wall of inner tube (2), the inside of annular standing groove (5) is equipped with cooling tube (6), the one end of cooling tube (6) is run through in proper order well section of thick bamboo (3) and urceolus (4), and, just, extend to the inside of water tank (7), the one end of cooling tube (6) is connected with water pump (8), other end one side of cooling tube (6) runs through well section of thick bamboo (3), Urceolus (4) and water tank (7), and, to the inside of water tank (7) extends, the top of urceolus (4) is equipped with air cooling device, the one end of motor body (1) is equipped with pivot (16), pivot (16) with connect through bearing (17) between motor body (1), one side of bearing (17) is located fixed cover is equipped with fan (18) in pivot (16), the both sides of fan (18) are equipped with protector.

2. The motor for the high-temperature baking oven with the cooling and heat dissipating device is characterized in that the air cooling device comprises a ventilation pipe (22), a fan (9) is arranged inside the ventilation pipe (22), and the bottom of the outer cylinder (4) is communicated with the water tank (7) through a plurality of communicating pipes (10).

3. The motor for the high-temperature oven with the cooling and heat dissipating device as claimed in claim 2, wherein the inner side and the outer side of the middle cylinder (3) are fixedly connected with the outer cylinder (4) and the inner cylinder (2) through a plurality of fixing blocks (11), respectively.

4. The motor for the high-temperature oven with the cooling and heat dissipating device is characterized in that limiting blocks (12) are fixedly arranged at two sides of the annular placing groove (5) and positioned at the inner side of the middle cylinder (3).

5. The motor for the high temperature oven with the cooling and heat dissipating device as claimed in claim 4, wherein a plurality of heat dissipating pipes (13) are provided at one end of the water tank (7), and a dust cover (14) is fixedly provided at one inner end of the heat dissipating pipes (13).

6. The motor for the high-temperature oven with the cooling and heat dissipating device of claim 5, wherein a drain pipe (15) is arranged at one side of the bottom of the water tank (7), and a control valve is arranged on the drain pipe (15).

7. The motor for the high-temperature baking oven with the cooling and heat dissipating device is characterized in that the protecting device comprises a steel plate (19), a cylinder (20) is arranged between the steel plate (19) and the motor body (1), and the cylinder (20), the steel plate (19) and the motor body (1) are in threaded connection through a screw (21).