CN219252459U

CN219252459U - Sealed stainless steel reaction kettle stirrer heat abstractor

Info

Publication number: CN219252459U
Application number: CN202320426850.2U
Authority: CN
Inventors: 董婷婷; 李程; 史八斤; 杨永湛
Original assignee: Weihai Xingyu Chemical Machinery Co ltd
Current assignee: Weihai Xingyu Chemical Machinery Co ltd
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-06-27
Anticipated expiration: 2033-03-03

Abstract

The utility model discloses a heat dissipation device of a sealed stainless steel reaction kettle stirrer, which relates to the technical field of stainless steel reaction kettles and comprises a reaction kettle body and a stirrer body, wherein a threaded sleeve is arranged on the stirrer body; the screw thread cover that sets up cup joints on the agitator body through the bolt, the integral erection of the heat dissipation cover of being convenient for, wherein the agitator body is overheated in the course of the work, the heat can dispel the heat through the fin piece on the heat dissipation cover, the heat conduction pole also can derive the heat of agitator body, then dispel the heat to the heat conduction pole through the heat dissipation fan, reduce the temperature of heat conduction pole, thereby reduce the heat of agitator body, this structure makes the wind-force on the heat dissipation fan can not cause extravagant, the hot-blast that causes can be discharged through the louvre, thereby improved sealed stainless steel reation kettle agitator's radiating effect.

Description

Sealed stainless steel reaction kettle stirrer heat abstractor

Technical Field

The utility model relates to the technical field of stainless steel reaction kettles, in particular to a heat dissipation device of a stirrer of a sealed stainless steel reaction kettle.

Background

The reaction kettle consists of a kettle body, a kettle cover, a stirrer, a jacket, a support and transmission device, a shaft seal device and the like, and is widely applied to reactions in chemical industry, food, coating, hot melt adhesive, silica gel, paint, medicine and petrochemical industry production. The sealed stainless steel reaction kettle can enable materials to be in a sterile state all the time, chinese patent discloses a heat dissipation device (authorized publication number CN 217410773U) of a stirrer of the sealed stainless steel reaction kettle, the technology of the patent can enable an air cooling part to conduct air cooling heat dissipation on the stirrer, meanwhile, the technology of the patent can be matched with a first water pipe and a second water pipe, the heat dissipation effect is further improved, the two pipes are not interfered with each other, the air cooling part can work for air cooling or water cooling respectively, when the air cooling and the water cooling synchronously act, the air cooling part quickens the air flow, the contact area between hot air and the first water pipe and the second water pipe is increased, the heat dissipation effect is enhanced, but the scheme can enable a large amount of wind force to be wasted in the heat dissipation process, and the water medium in the water cooling can not be cooled rapidly, so that the heat dissipation effect of the stirrer is reduced. Accordingly, a sealed stainless steel reaction kettle stirrer heat dissipation device is provided by a person skilled in the art to solve the problems set forth in the background art.

Disclosure of Invention

The utility model aims to provide a heat dissipation device for a stirrer of a sealed stainless steel reaction kettle, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a sealed stainless steel reation kettle agitator heat abstractor, includes reation kettle body and agitator body, be provided with the thread bush on the agitator body, the outside spiral connection of thread bush has the heat dissipation cover, and the heat dissipation cover outside fixedly connected with a plurality of fin pieces, the upside fixedly connected with heat conduction cover of heat dissipation cover, the inside fixedly connected with of heat conduction cover a plurality of heat conduction rods, the heat dissipation fan is installed to heat conduction cover upside, heat conduction cover upside has the water tank through support mounting, water tank internally mounted has heat pipe and water pump, the water tank both sides are provided with the circulating pipe.

As still further aspects of the utility model: wherein, the upside fixedly connected with mount of reation kettle body installs the agitator body on the mount, and the downside of agitator body is provided with the limiting plate, and the output of agitator body runs through the limiting plate, and the department that limiting plate and the output of agitator body are connected is provided with the roller bearing, and the junction of roller bearing and the output of agitator body is provided with the sealing ring.

As still further aspects of the utility model: the screw sleeve consists of two symmetrical half screw rings, the screw rings are sleeved on the outer wall of the stirrer body, and bolts are connected between the screw rings.

As still further aspects of the utility model: wherein, set up the ventilation groove between the heat conduction pole, set up a plurality of louvres on the ventilation groove.

As still further aspects of the utility model: wherein, the cooling groove is arranged on the heat dissipation sleeve, the circulating pipe is wound on the cooling groove, and the two ends of the circulating pipe are communicated with the water pump.

As still further aspects of the utility model: wherein, the heat conduction pipe fixed connection is in the inside of water tank, and the exhaust fan is installed to the bottom side of water tank, and heat conduction pipe and exhaust fan are the cooperation component.

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

1. the mount that sets up is convenient for install on the reation kettle body of agitator body, and the limiting plate has been run through to the output of wherein agitator body has played spacing effect to the output of agitator body, makes the output rotation stability of agitator body, makes it can not appear the phenomenon of shake.

2. The screw thread cover that sets up cup joints on the agitator body through the bolt, the integral erection of the heat dissipation cover of being convenient for, wherein the agitator body is overheated in the course of the work, the heat can dispel the heat through the fin piece on the heat dissipation cover, the heat conduction pole also can derive the heat of agitator body, then dispel the heat to the heat conduction pole through the heat dissipation fan, reduce the temperature of heat conduction pole, thereby reduce the heat of agitator body, this structure makes the wind-force on the heat dissipation fan can not cause extravagant, the hot-blast that causes can be discharged through the louvre, thereby improved sealed stainless steel reation kettle agitator's radiating effect.

3. The circulating pipe is attached to the heat dissipation sleeve, the temperature of the heat dissipation sleeve can be reduced, the water cooling medium of the circulating pipe can flow into the water tank, the heat conduction pipe can be fully contacted with the water cooling medium, then the pipe wall of the heat conduction pipe is blown by the exhaust fan, and the cooling of the heat conduction pipe is accelerated, so that the cooling of the water cooling medium in the water tank is accelerated.

Drawings

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

FIG. 2 is an enlarged schematic view of a portion of FIG. 1;

FIG. 3 is a schematic top view of a heat dissipation case according to the present utility model;

fig. 4 is a schematic diagram of a disassembled structure of the water tank of the present utility model;

FIG. 5 is a schematic view of the thread bush structure of the present utility model;

the correspondence between the reference numerals and the component names in the drawings is as follows:

1. a reaction kettle body; 2. a stirrer body; 3. a fixing frame; 301. a limiting plate; 302. a roller; 303. a seal ring; 4. a thread sleeve; 401. a cooling tank; 402. a heat dissipation sleeve; 403. a fin block; 404. a heat conducting sleeve; 405. a heat radiation hole; 406. a heat conduction rod; 407. a ventilation groove; 408. a heat dissipation fan; 409. a water tank; 410. an exhaust fan; 411. a heat conduction pipe; 412. a water pump; 413. a circulation pipe.

Detailed Description

Please refer to fig. 1-5: the utility model provides a sealed stainless steel reation kettle agitator heat abstractor, including reation kettle body 1 and agitator body 2, be provided with screw thread cover 4 on the agitator body 2, screw thread cover 4's outside screwed connection has heat dissipation cover 402, heat dissipation cover 402 outside fixedly connected with a plurality of fin pieces 403, heat dissipation cover 402's upside fixedly connected with heat conduction cover 404, heat conduction cover 404 inside fixedly connected with a plurality of heat conduction bars 406, vent slot 407 has been seted up between the heat conduction bars 406, a plurality of louvres 405 have been seted up on vent slot 407, heat dissipation fan 408 is installed to heat conduction cover 404 upside, heat conduction cover 404 upside has water tank 409 through the support mounting, water tank 409 internally mounted has heat pipe 411 and water pump 412, water tank 409 both sides are provided with circulating pipe 413, during the during operation of agitator body 2 overheated, the heat can dispel the heat through the piece 403 on the heat dissipation cover 402, heat conduction bar 406 also can be with the heat of agitator body 2's heat export, then carry out the hot-blast through heat dissipation fan 408, reduce the temperature of heat conduction bar 406, thereby reduce the heat of agitator body 2, the wind-force structure makes the heat dissipation fan 408 can not cause the heat dissipation fan 408 to cause the waste through the heat dissipation cover 402, can be reduced by the heat dissipation hole 405, can be laminated on the heat dissipation cover 402.

As shown in fig. 1, the fixing frame 3 is fixedly connected to the upper side of the reaction kettle body 1, the stirrer body 2 is installed on the fixing frame 3, the limiting plate 301 is arranged on the lower side of the stirrer body 2, the output end of the stirrer body 2 penetrates through the limiting plate 301, the roller 302 is arranged at the connection position of the limiting plate 301 and the output end of the stirrer body 2, the sealing ring 303 is arranged at the connection position of the roller 302 and the output end of the stirrer body 2, the fixing frame 3 is convenient for the stirrer body 2 to be installed on the reaction kettle body 1, the output end of the stirrer body 2 penetrates through the limiting plate 301, the limiting effect is achieved on the output end of the stirrer body 2, the output end of the stirrer body 2 is rotationally stable, and the shaking phenomenon can not occur.

As shown in fig. 2 and 5, the screw sleeve 4 is composed of two symmetrical half screw rings, the screw rings are sleeved on the outer wall of the stirrer body 2, bolts are connected between the screw rings, and the screw sleeve 4 is sleeved on the stirrer body 2 through the bolts, so that the whole installation of the heat dissipation sleeve 402 is facilitated.

As shown in fig. 2 and 4, a cooling tank 401 is formed on the heat dissipation sleeve 402, a circulation pipe 413 is wound on the cooling tank 401, two ends of the circulation pipe 413 are communicated with a water pump 412, the heat conduction pipe 411 is fixedly connected inside a water tank 409, an exhaust fan 410 is mounted at the bottom side of the water tank 409, the heat conduction pipe 411 and the exhaust fan 410 are matched components, a water cooling medium of the circulation pipe 413 flows into the water tank 409, the heat conduction pipe 411 is fully contacted with the water cooling medium, and then the exhaust fan 410 blows the pipe wall of the heat conduction pipe 411 to accelerate cooling of the heat conduction pipe 411, so that cooling of the water cooling medium inside the water tank 409 is accelerated.

Working principle: the fixed frame 3 that sets up is convenient for install on reation kettle body 1 of agitator body 2, wherein the limiting plate 301 has been run through to the output of agitator body 2, the effect of limiting has been played to the output of agitator body 2, make the output of agitator body 2 rotatory stable, make it can not appear the phenomenon of shake, screw thread cover 4 that sets up cup joints on agitator body 2 through the bolt, be convenient for the integral erection of heat dissipation cover 402, wherein agitator body 2 when overheated in the course of the work, the heat can dispel the heat through fin piece 403 on the heat dissipation cover 402, heat conduction pole 406 also can derive the heat of agitator body 2, then dispel the heat to heat conduction pole 406 through the radiator fan 408, reduce the temperature of heat conduction pole 406, thereby reduce the heat of agitator body 2, this structure makes the last wind-force of radiator fan 408 can not cause extravagant, the hot-blast that causes can be discharged through louvre 405, the laminating of circulation pipe 413 on the heat dissipation cover 402, can reduce the temperature on the heat dissipation cover 402, wherein the water-cooling medium of circulation pipe 413 can flow into the inside of water tank 409, the heat conduction pipe 411 that sets up can be contacted with the water-cooling medium, then fully cool down the heat conduction pipe 410, the inside of the water-cooling pipe 411, thereby the cooling medium of the water-cooling pipe 411 is accelerated.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a sealed stainless steel reation kettle agitator heat abstractor, includes reation kettle body (1) and agitator body (2), its characterized in that, be provided with screw thread cover (4) on agitator body (2), screw thread cover (4) outside screwed connection has heat dissipation cover (402), heat dissipation cover (402) outside fixedly connected with a plurality of fin pieces (403), heat dissipation cover (402) upside fixedly connected with heat conduction cover (404), heat conduction cover (404) inside fixedly connected with a plurality of heat conduction poles (406), heat dissipation fan (408) are installed to heat conduction cover (404) upside, heat conduction cover (404) upside has water tank (409) through the support mounting, water tank (409) internally mounted has heat conduction pipe (411) and water pump (412), water tank (409) both sides are provided with circulating pipe (413).

2. The heat dissipation device for the stirrer of the sealed stainless steel reaction kettle according to claim 1, wherein a fixing frame (3) is fixedly connected to the upper side of the reaction kettle body (1), the stirrer body (2) is installed on the fixing frame (3), a limiting plate (301) is arranged on the lower side of the stirrer body (2), the output end of the stirrer body (2) penetrates through the limiting plate (301), a rolling shaft (302) is arranged at the connection position of the limiting plate (301) and the output end of the stirrer body (2), and a sealing ring (303) is arranged at the connection position of the rolling shaft (302) and the output end of the stirrer body (2).

3. The heat dissipation device for the stirrer of the sealed stainless steel reaction kettle according to claim 1, wherein the threaded sleeve (4) is composed of two symmetrical half threaded rings, the threaded rings are sleeved on the outer wall of the stirrer body (2), and bolts are connected between the threaded rings.

4. The heat dissipation device for the stirrer of the sealed stainless steel reaction kettle according to claim 1, wherein a ventilation groove (407) is formed between the heat conducting rods (406), and a plurality of heat dissipation holes (405) are formed in the ventilation groove (407).

5. The heat dissipation device for the stirrer of the sealed stainless steel reaction kettle according to claim 1, wherein the heat dissipation sleeve (402) is provided with a cooling groove (401), the cooling groove (401) is wound with a circulating pipe (413), and two ends of the circulating pipe (413) are communicated with a water pump (412).

6. The heat dissipating device for the stirrer of the sealed stainless steel reaction kettle according to claim 1, wherein the heat conducting pipe (411) is fixedly connected inside the water tank (409), the exhaust fan (410) is installed at the bottom side of the water tank (409), and the heat conducting pipe (411) and the exhaust fan (410) are matched components.