CN219129018U - Reation kettle convenient to maintain - Google Patents

Abstract

The utility model discloses a reaction kettle convenient to maintain, which belongs to the technical field of reaction kettle equipment and comprises a kettle body, wherein two supporting seats are fixedly arranged on the lower surface of the kettle body, a kettle cover is arranged on the kettle body, a gear motor is fixedly arranged on the upper surface of the kettle cover, a connecting shaft is rotatably arranged on the lower surface of the kettle cover, the output end of the gear motor is fixedly connected with one end of the connecting shaft, a first gear is fixedly arranged on the connecting shaft, a second gear is meshed with the first gear, a rotating shaft is fixedly arranged on the second gear, and a toothed ring meshed with the second gear is fixedly arranged on the lower surface of the kettle cover; the first gear rotates and cooperates the ring gear to drive the second gear and the rotating shaft to revolve around the connecting shaft while rotating, materials at all positions in the kettle body are stirred, the mixing effect can be achieved in a very short time, the stirring is uniform, and the mixing is sufficient.

Description

A reactor that is easy to maintain

technical field

The utility model belongs to the technical field of reactor equipment, in particular to a reactor which is convenient for maintenance.

Background technique

As a comprehensive reaction vessel, the reaction kettle is widely used in the fields of petroleum, chemical industry, rubber, pesticide, dyestuff, medicine and food, and is used to realize the heating, evaporation, cooling and low-speed mixing functions required by the process.

When the existing reactor is used for stirring and mixing, the position of the stirring shaft is fixed. When the solution is stirred and mixed, the stirring and mixing is insufficient, and the mixing takes a long time. After the use is completed, the reactor needs to be maintained. Avoid the remaining solution from affecting the next operation and causing corrosion on the inner wall of the kettle. However, due to the sealed structure of the reactor, it is very inconvenient to clean, the cleaning labor is high, the efficiency is low, and it is not convenient to maintain the reactor.

Utility model content

The purpose of this utility model is to provide a kind of reactor that is easy to maintain, in order to solve the above-mentioned background technology, when the existing reactor is used to stir and mix, the position of the stirring shaft is fixed, and when the solution is stirred and mixed, the stirring and mixing are not sufficient, and the mixing It takes a long time, and after the use is completed, the inner wall of the reactor needs to be cleaned and maintained to avoid the residual solution affecting the next operation and causing corrosion to the inner wall of the reactor. However, due to the sealed structure of the reactor, cleaning is very difficult. It is inconvenient, the cleaning labor intensity is high, the efficiency is low, and it is not convenient to maintain the reactor.

In order to achieve the above purpose, the utility model provides the following technical solutions: a reaction kettle that is easy to maintain, including a kettle body, two support seats are fixedly installed on the lower surface of the kettle body, and a kettle cover is arranged on the kettle body, so that A deceleration motor is fixedly installed on the upper surface of the kettle cover, and a connecting shaft is installed on the lower surface of the kettle cover, the output end of the deceleration motor is fixedly connected with one end of the connecting shaft, and the first gear, the first gear is meshed with a second gear, the second gear is fixedly mounted with a rotating shaft, the lower surface of the kettle cover is fixedly mounted with a gear ring meshing with the second gear, and the kettle cover The lower surface of the kettle body is provided with a spray assembly, a sliding sleeve is fixedly installed on the rotating shaft, several cleaning assemblies are fixedly installed on the sliding sleeve, and a drain pipe is connected to the bottom of the kettle body.

With the above scheme, by setting the geared motor, the connecting shaft, the rotating shaft, the first gear, the second gear and the gear ring, the geared motor drives the connecting shaft and the first gear to rotate, and the first gear rotates and cooperates with the gear ring to drive the second gear While rotating with the rotating shaft, it revolves around the connecting shaft and stirs the materials in the kettle body, so that the mixing effect can be achieved in a very short time, and the mixing is uniform and fully mixed.

As a preferred embodiment, the spray assembly includes a spray pipe fixedly installed on the lower surface of the kettle cover, and the spray pipe is connected with a water inlet pipe, and the end of the water inlet pipe extends to the outside of the kettle cover and communicates with the outside world. The high-pressure water pumps are connected with each other, and several spray holes are opened on the spray pipe.

With the above scheme, the high-pressure water flow flows into the spray pipe through the water inlet pipe and sprays out through the spray hole, which can wash the inner wall of the kettle body and wash down some attachments.

As a preferred embodiment, the cleaning assembly includes an outer cylinder fixedly installed on the sliding sleeve and an inner rod slidingly installed in the outer cylinder, a spring is arranged inside the outer cylinder, and the two ends of the spring are connected to the outer cylinder respectively. The inner wall of the cylinder is fixedly connected with the inner rod, and the end of the inner rod far away from the outer cylinder is fixedly equipped with a cleaning brush, and the brushing surface of the cleaning brush is attached to the inner wall of the kettle.

With the above scheme, the rotating shaft drives the cleaning brush to clean the inner wall of the kettle through the outer cylinder and the inner rod while rotating, and the spring can use its own elasticity to make the rotating shaft rotate to different positions, and the brush surface of the cleaning brush is always in contact with the kettle body The walls are attached to each other, so that the inner wall of the kettle can be cleaned by the cleaning brush, so as to avoid the residual solution from affecting the next operation and causing corrosion on the inner wall of the kettle. The operation is simple and the maintenance is convenient.

As a preferred embodiment, an installation sleeve is rotatably installed on the outer surface of the rotating shaft, and several stirring rods are fixedly installed on the outer surface of the installation sleeve.

By adopting the above solution, by setting several stirring rods, the mixing efficiency can be accelerated and the mixing effect can be improved.

As a preferred embodiment, a limiting plate is rotatably mounted on the outer surface of the connecting shaft, and an end of the limiting plate away from the connecting shaft is rotatably connected to the rotating shaft.

By adopting the above solution, the second gear can be limited by setting the limit plate, so as to ensure the stability of the movement of the second gear.

As a preferred embodiment, the nozzle is provided with several nozzle holes.

By adopting the above scheme, several nozzle holes are in an annular array, which can make the spraying more uniform.

Compared with the prior art, the beneficial effects of the utility model are:

The reaction kettle which is easy to maintain is provided with a deceleration motor, a connecting shaft, a rotating shaft, a first gear, a second gear and a gear ring. Drive the second gear and the rotating shaft to rotate around the connecting shaft at the same time, and stir the materials everywhere in the kettle body, so that the mixing effect can be achieved in a very short time, stirring evenly and fully;

This kind of easy-to-maintain reaction kettle is equipped with cleaning components and spray components, and the high-pressure water flow flows into the nozzle pipe through the water inlet pipe and sprays out through the nozzle hole to flush the inner wall of the kettle body, and the rotating shaft passes through the outer cylinder while rotating. And the inner rod drives the cleaning brush to clean the inner wall of the kettle. The spring can make use of its own elasticity to make the rotating shaft rotate to different positions. It can be used to wash and clean the inner wall of the kettle to avoid the residual solution from affecting the next operation and causing corrosion to the inner wall of the kettle. It is easy to operate and easy to maintain.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the still body sectional structural representation of the utility model;

Fig. 3 is a structural schematic diagram of another angle of the rotating shaft of the utility model;

Fig. 4 is a schematic diagram of the cross-sectional structure of the outer cylinder of the present invention.

In the figure: 1, kettle body; 2, cleaning assembly; 201, outer cylinder; 202, inner rod; 203, spring; 204, cleaning brush; 3, reduction motor; 4, rotating shaft; 5, connecting shaft; 6, the second 1st gear; 7. Second gear; 8. Gear ring; 9. Spray assembly; 901. Spray pipe; 902. Water inlet pipe; 10. Sliding sleeve; 11. Support seat; 12. Installation sleeve; 13. Stirring rod; 14. Limiting plate; 15. Kettle cover; 16. Drain pipe.

Detailed ways

Please refer to Fig. 1-4, the utility model provides a kind of reaction kettle that is easy to maintain, comprises kettle body 1, two support seats 11 are fixedly installed on the lower surface of kettle body 1, and kettle body 1 is provided with kettle lid 15, and kettle lid The upper surface of 15 is fixedly installed with decelerating motor 3, and the lower surface of kettle cover 15 is rotatably installed with connecting shaft 5, and the output end of decelerating motor 3 is fixedly connected with one end of connecting shaft 5, and first gear 6 is fixedly installed on connecting shaft 5 , the first gear 6 is meshed with the second gear 7, the second gear 7 is fixedly installed with the rotating shaft 4, the lower surface of the kettle cover 15 is fixedly installed with the toothed ring 8 meshing with the second gear 7, the kettle cover 15 The lower surface is provided with a spray assembly 9, a sliding sleeve 10 is fixedly installed on the rotating shaft 4, and several cleaning assemblies 2 are fixedly installed on the sliding sleeve 10. The bottom of the kettle body 1 is connected with a drain pipe 16, and the reduction motor 3 drives the connection. The shaft 5 and the first gear 6 rotate, and the first gear 6 rotates and cooperates with the gear ring 8 to drive the second gear 7 and the rotating shaft 4 to rotate around the connecting shaft 5 while revolving around the connecting shaft 5. Stirring can achieve the effect of mixing in a very short time, stirring evenly and fully.

Wherein, the spray assembly 9 includes a spray pipe 901 fixedly installed on the lower surface of the kettle cover 15, the spray pipe 901 is connected with a water inlet pipe 902, and the end of the water inlet pipe 902 extends to the outside of the kettle cover 15 and communicates with the external high-pressure water pump. The spray pipe 901 is provided with several spray holes, and the high-pressure water flow flows into the spray pipe 901 through the water inlet pipe 902 and sprays out through the spray holes, which can wash the inner wall of the kettle body 1 and wash off some attachments.

Wherein, the cleaning assembly 2 includes an outer cylinder 201 fixedly installed on the sliding sleeve 10 and an inner rod 202 slidably installed in the outer cylinder 201. A spring 203 is arranged in the outer cylinder 201, and the two ends of the spring 203 are respectively connected with the inner wall of the outer cylinder 201 and the outer cylinder 201. The inner rod 202 is fixedly connected, and the end of the inner rod 202 away from the outer cylinder 201 is fixedly equipped with a cleaning brush 204. The brush surface of the cleaning brush 204 fits with the inner wall of the kettle body 1, and the rotating shaft 4 passes through the outer cylinder 201 and the inner wall while rotating. The rod 202 drives the cleaning brush 204 to clean the inner wall of the kettle body 1. The spring 203 can make use of its own elasticity to make the rotating shaft 4 rotate to different positions. The brush 204 can clean the inner wall of the kettle body 1, so as to prevent the remaining solution from affecting the next operation and causing corrosion to the inner wall of the kettle body 1. The operation is simple and the maintenance is convenient.

Wherein, the outer surface of the rotating shaft 4 is rotatably mounted with a mounting sleeve 12, and the outer surface of the mounting sleeve 12 is fixedly mounted with several stirring rods 13, which can speed up the mixing efficiency and improve the mixing effect.

Wherein, the outer surface of the connecting shaft 5 is rotated and installed with a limiting plate 14, and the end of the limiting plate 14 away from the connecting shaft 5 is rotatably connected with the rotating shaft 4, and the limiting plate 14 can limit the second gear 7 to ensure that the second gear 7 Stability of movement.

When in use, start the deceleration motor 3, the deceleration motor 3 drives the connecting shaft 5 and the first gear 6 to rotate, and the first gear 6 rotates and cooperates with the gear ring 8 to drive the second gear 7 and the rotating shaft 4 to rotate around the connecting shaft at the same time 5 to carry out revolution, and cooperate with several stirring rods 13 to stir the materials in the kettle body 1, the mixing effect can be achieved in a very short time, the stirring is uniform, and the mixing is sufficient. When the reaction kettle needs to be maintained, Connect the water inlet pipe 902 with the external high-pressure water pump, and the high-pressure water flow flows into the nozzle pipe 901 through the water inlet pipe 902 and sprays out through the nozzle holes to flush the inner wall of the kettle body 1, and start the deceleration motor 3 to drive the rotating shaft 4 to rotate. The shaft 4 drives the cleaning brush 204 to clean the inner wall of the kettle body 1 through the outer cylinder 201 and the inner rod 202 while rotating. The spring 203 can make use of its own elasticity to make the rotating shaft 4 rotate to different positions. Fitting with the inner wall of the kettle body 1, the cleaning brush 204 and the nozzle 901 can be used together to clean the inner wall of the kettle body 1. After the cleaning and maintenance are completed, the drain pipe 16 is opened, and the cleaning liquid is discharged from the drain pipe 16. It can prevent the remaining solution from affecting the next operation and causing corrosion to the inner wall of the kettle body 1, and the operation is simple and the maintenance is convenient.

Claims (6)

1. Reation kettle convenient to maintain, its characterized in that: including the cauldron body (1), two supporting seats (11) of lower fixed surface mounting of the cauldron body (1), be provided with cauldron lid (15) on the cauldron body (1), the last fixed surface of cauldron lid (15) installs gear motor (3), lower surface rotation of cauldron lid (15) installs connecting axle (5), the output of gear motor (3) and the one end fixed connection of connecting axle (5), fixed mounting has first gear (6) on connecting axle (5), the meshing has second gear (7) on first gear (6), fixed mounting has axis of rotation (4) on second gear (7), the lower fixed surface of cauldron lid (15) install toothed rim (8) with second gear (7) meshing, the lower surface of cauldron lid (15) is provided with spray assembly (9), fixed mounting has sliding sleeve (10) on axis of rotation (4), fixed mounting has a plurality of subassembly (2) on sliding sleeve (10), the bottom intercommunication of the cauldron body (1) has fluid-discharge tube (16).

2. The reaction kettle convenient to maintain according to claim 1, wherein: the spraying assembly (9) comprises a spraying pipe (901) fixedly arranged on the lower surface of the kettle cover (15), a water inlet pipe (902) is communicated with the spraying pipe (901), and the end part of the water inlet pipe (902) extends out of the kettle cover (15) and is communicated with an external high-pressure water pump.

3. The reaction kettle convenient to maintain according to claim 1, wherein: the cleaning assembly (2) comprises an outer cylinder (201) fixedly mounted on a sliding sleeve (10) and an inner rod (202) slidably mounted in the outer cylinder (201), a spring (203) is arranged in the outer cylinder (201), two ends of the spring (203) are fixedly connected with the inner wall of the outer cylinder (201) and the inner rod (202) respectively, one end, away from the outer cylinder (201), of the inner rod (202) is fixedly provided with a cleaning brush (204), and the brush surface of the cleaning brush (204) is attached to the inner wall of the kettle body (1).

4. The reaction kettle convenient to maintain according to claim 1, wherein: the outer surface of the rotating shaft (4) is rotatably provided with a mounting sleeve (12), and the outer surface of the mounting sleeve (12) is fixedly provided with a plurality of stirring rods (13).

5. The reaction kettle convenient to maintain according to claim 1, wherein: the outer surface of the connecting shaft (5) is rotatably provided with a limiting plate (14), and one end, far away from the connecting shaft (5), of the limiting plate (14) is rotatably connected with the rotating shaft (4).

6. The reaction kettle convenient to maintain according to claim 2, wherein: a plurality of spray holes are formed in the spray pipe (901).

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