CN221847149U - A chemical heating reactor - Google Patents

Abstract

The utility model discloses a chemical heating reactor, which relates to the technical field of chemical product processing, comprising a reactor body, wherein an internal heating tank is rotatably connected inside the reactor body, two corresponding sliding grooves are arranged inside the reactor body, and two corresponding rotating blocks are fixedly connected to the outer side of the internal heating tank, and the rotating blocks are slidably connected to the inside of the sliding grooves, an internal groove is arranged inside the internal heating tank, and a plurality of electric heating tubes are arranged inside the internal grooves, an air inlet pipe is fixedly connected inside the reactor body, an air outlet pipe is fixedly connected inside the reactor body, and a first rotating mechanism is arranged inside the reactor body, and one end of the first rotating mechanism is fixedly connected to the internal heating tank. The beneficial effects of the utility model are as follows: the material inside the internal heating tank can be stirred through the cooperation of the internal groove, the electric heating tube, the rotating roller, the stirring blade and the second rotating mechanism.

Description

A chemical heating reactor

Technical Field

The utility model relates to the technical field of chemical product processing, in particular to a chemical heating reaction kettle.

Background Art

A reactor is a container that can carry out physical or chemical reactions. Through its structural design and parameter configuration, it can achieve the heating, evaporation, cooling and low-speed mixing functions required by the process. It is usually used in the production of petroleum, chemicals, dyes, pesticides and other products. It is divided into steel-carbon reactors, stainless steel reactors, steel-lined PE reactors, glass-lined reactors and other materials.

According to the Chinese patent application number: 202122775860.0, a chemical reactor with raw material heating includes a reactor body, wherein feed ports are inserted at the top of the reactor body near the left and right sides, an opening is opened at the front side of the reactor body near the middle position, and the inner cavity of the opening is fixedly connected with transparent glass, and an anti-blocking mechanism is provided on the rear side of the reactor body, an N-shaped plate is fixedly connected to the top of the reactor body, a driving motor is fixedly connected to the top of the inner cavity of the N-shaped plate, and a vertical rod is fixedly connected to the bottom end of the power output shaft of the driving motor, a first bearing is fixedly connected to the middle position of the top of the reactor body, and the bottom end of the vertical rod passes through the inner cavity of the first bearing, and a plurality of mixing rods are fixedly connected to the left and right sides of the vertical rod, and the adjacent mixing rods are linearly arranged from top to bottom in sequence, and a scraping mechanism is provided at the left and right sides of the vertical rod near the middle position, and the scraper, the connecting rod, the shell, the moving block and the spring cooperate with each other, so as to facilitate the scraping of the inner cavity of the reactor body and improve the practicality of the device.

However, the above patent has the following problems after improvement: when heating the material, the chemical reactor equipped with raw material heating only heats the material through two heating blocks installed at the lower part of the reactor body, which will make the heating of the material uneven, thereby reducing the heating efficiency of the material and reducing the product quality. For this reason, we propose a chemical heating reactor.

Utility Model Content

In view of the deficiencies in the prior art, the utility model provides a chemical heating reaction kettle, which solves the problems raised in the above background technology.

To achieve the above objectives, the utility model is implemented through the following technical solutions: a chemical heating reactor, comprising a reactor body, an internal heating tank rotatably connected inside the reactor body, two corresponding sliding grooves are provided inside the reactor body, and two corresponding rotating blocks are fixedly connected to the outside of the internal heating tank, the rotating blocks are slidably connected to the inside of the sliding grooves, an internal groove is provided inside the internal heating tank, and a plurality of electric heating pipes are arranged inside the internal grooves, an air inlet pipe is fixedly connected inside the reactor body, an air outlet pipe is fixedly connected inside the reactor body, a first rotating mechanism is arranged inside the reactor body, one end of the first rotating mechanism is fixedly connected to the internal heating tank, a rotating roller is rotatably connected to the inside of the internal heating tank, a second rotating mechanism is arranged inside the internal heating tank, and one end of the second rotating mechanism is fixedly connected to the rotating roller.

Preferably, the first rotating mechanism includes a first rotating groove, which is opened inside the reactor body, and the first rotating groove is rotatably connected to the inside of the first rotating groove, and a first gear is fixedly connected to the outside of the first rotating shaft and located inside the first rotating groove, and a second rotating shaft is rotatably connected to the inside of the first rotating groove, and a second gear is fixedly connected to the outside of the second rotating shaft and located inside the first rotating groove, and the second gear is meshed with the first gear, and one end of the first rotating shaft is fixedly connected to the internal heating tank, and the internal heating tank can be driven to rotate by the first rotating mechanism, so that the water vapor can evenly preheat the inside of the internal heating tank, and at the same time, the inside of the reactor body can be kept warm, thereby improving the efficiency of material heating.

Preferably, a first servo motor is fixedly installed inside the reactor body, and an output end of the first servo motor is fixedly connected to the second rotating shaft. The normal operation of the first rotating mechanism can be ensured through the mutual cooperation of the first servo motor and the second rotating shaft.

Preferably, the second rotating mechanism includes a second rotating groove, which is opened inside the internal heating tank, and the second rotating groove is internally rotatably connected to a fourth gear, and a fourth rotating shaft is fixedly connected to the outside of the fourth gear and located inside the second rotating groove, and the second rotating groove is internally rotatably connected to a third rotating shaft, and a third gear is fixedly connected to the outside of the third rotating shaft and located inside the second rotating groove, the third gear and the fourth rotating shaft are meshed with each other, and one end of the third rotating shaft is fixedly connected to a rotating roller, and the second rotating mechanism can drive the rotating roller and the stirring blade to rotate, thereby stirring the material inside the internal heating tank, so that the material is heated more evenly, thereby improving the efficiency of material heating.

Preferably, a second servo motor is fixedly installed inside the internal heating tank, and the output end of the second servo motor is fixedly connected to the fourth gear. Through the mutual cooperation of the second servo motor and the fourth gear, the normal operation of the second rotating mechanism can be guaranteed.

Preferably, a plurality of stirring blades are fixedly connected to the outer side of the rotating roller and located inside the inner heating tank.

Preferably, a cover plate is rotatably connected to the top of the reactor body, a feed hopper is fixedly connected to the top of the cover plate, and a temperature detector is provided on the top of the cover plate. The feed hopper can be used to conveniently feed materials into the internal heating tank, and the temperature inside the reactor body can be conveniently detected by the temperature detector to prevent damage to the internal heating components.

The utility model provides a chemical heating reaction kettle, which has the following beneficial effects:

1. The chemical heating reactor can heat and stir the material inside the internal heating tank through the cooperation of the internal tank, the electric heating tube, the rotating roller, the stirring blade and the second rotating mechanism. The multiple electric heating tubes arranged inside the internal tank can heat the material inside the internal heating tank more evenly, thereby improving the heating efficiency of the material.

2. The chemical heating reactor can preheat and keep warm the inner heating tank and the materials therein by water vapor through the cooperation of the air inlet pipe, the air outlet pipe, the sliding groove, the rotating block and the first rotating mechanism, thereby improving the heating efficiency of the materials. Sealing pads are provided inside the sliding groove and outside the rotating block to prevent water vapor from leaking out and affecting the heating of the materials. At the same time, the first rotating mechanism can drive the inner heating tank to rotate so that the preheating of the inner heating tank is more uniform, and at the same time can drive the flow of water vapor, so that the water vapor can flow quickly, thereby improving the heating efficiency of the materials.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a schematic structural diagram of a first rotating mechanism of the present invention;

FIG3 is an enlarged view of point A in FIG2 of the present invention.

In the figure: 1. Reactor body; 2. Sliding groove; 3. Rotating block; 4. Internal heating tank; 5. Internal groove; 6. Electric heating tube; 7. First rotating groove; 8. First rotating shaft; 9. First gear; 10. Second rotating shaft; 11. Second gear; 12. First servo motor; 13. Rotating roller; 14. Stirring blade; 15. Second rotating groove; 16. Third rotating shaft; 17. Third gear; 18. Fourth rotating shaft; 19. Fourth gear; 20. Second servo motor; 21. Inlet pipe; 22. Outlet pipe; 23. Cover plate; 24. Feed hopper; 25. Temperature detector.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

Please refer to Figures 1 to 3. The utility model provides a technical solution: a chemical heating reactor, comprising a reactor body 1, an internal heating tank 4 is rotatably connected inside the reactor body 1, two corresponding sliding grooves 2 are provided inside the reactor body 1, two corresponding rotating blocks 3 are fixedly connected to the outer side of the internal heating tank 4, the rotating block 3 is slidably connected to the inside of the sliding groove 2, an internal groove 5 is provided inside the internal heating tank 4, a plurality of electric heating tubes 6 are arranged inside the internal groove 5, an air inlet pipe 21 is fixedly connected inside the reactor body 1, an air outlet pipe 22 is fixedly connected inside the reactor body 1, a first rotating mechanism is arranged inside the reactor body 1, one end of the first rotating mechanism is fixedly connected to the internal heating tank 4, a rotating roller 13 is rotatably connected inside the internal heating tank 4, a second rotating mechanism is arranged inside the internal heating tank 4, one end of the second rotating mechanism is fixedly connected to the rotating roller 13;

The first rotating mechanism includes a first rotating groove 7, the first rotating groove 7 is opened inside the reactor body 1, the first rotating groove 7 is rotatably connected with a first rotating shaft 8, the first rotating shaft 8 is fixedly connected to the outside of the first rotating shaft 8 and located inside the first rotating groove 7, the first rotating groove 7 is rotatably connected with a second rotating shaft 10, the second rotating shaft 10 is fixedly connected to the outside of the second rotating shaft 10 and located inside the first rotating groove 7, the second gear 11 is meshed with the first gear 9, one end of the first rotating shaft 8 is fixedly connected to the internal heating tank 4, the internal heating tank 4 can be driven to rotate by the first rotating mechanism, so that the water vapor can evenly preheat the inside of the internal heating tank 4, and at the same time, the inside of the reactor body 1 can be heated. Heat preservation improves the efficiency of material heating. A first servo motor 12 is fixedly installed inside the reactor body 1. The output end of the first servo motor 12 is fixedly connected to the second rotating shaft 10. The first servo motor 12 and the second rotating shaft 10 cooperate with each other to ensure the normal operation of the first rotating mechanism. When in use, the first servo motor 12 is started to drive the second rotating shaft 10 to rotate, and then drive the second gear 11 to rotate. Through the mutual engagement of the second gear 11 and the first gear 9, the first gear 9 rotates, and then drives the first rotating shaft 8 to rotate, thereby driving the internal heating tank 4 to rotate inside the reactor body 1, so that the water vapor discharged into the reactor body 1 can preheat and keep the material inside the internal heating tank 4 warm.

The second rotating mechanism includes a second rotating groove 15, which is opened inside the internal heating tank 4, and the second rotating groove 15 is internally rotatably connected to a fourth gear 19, and a fourth rotating shaft 18 is fixedly connected to the outside of the fourth gear 19 and located inside the second rotating groove 15, and the second rotating groove 15 is internally rotatably connected to a third rotating shaft 16, and a third gear 17 is fixedly connected to the outside of the third rotating shaft 16 and located inside the second rotating groove 15, and the third gear 17 and the fourth rotating shaft 18 are meshed with each other, and one end of the third rotating shaft 16 is fixedly connected to the rotating roller 13, and the rotating roller 13 and the stirring blade 14 can be driven to rotate by the second rotating mechanism, so as to stir the material inside the internal heating tank 4, so that the material is heated more The heating efficiency of the material is improved by adding uniformity. A second servo motor 20 is fixedly installed inside the inner heating tank 4. The output end of the second servo motor 20 is fixedly connected to the fourth gear 19. The cooperation between the second servo motor 20 and the fourth gear 19 can ensure the normal operation of the second rotating mechanism. When in use, the second servo motor 20 is started to drive the fourth gear 19 to rotate, and then the fourth rotating shaft 18 is driven to rotate. Through the mutual engagement of the fourth rotating shaft 18 and the third gear 17, the third gear 17 is driven to rotate, and then the third rotating shaft 16 is driven to rotate, and then the third rotating shaft 16 drives the rotating roller 13 to rotate, and then the rotating roller 13 drives the multiple stirring blades 14 to stir the material inside the inner heating tank 4;

A plurality of stirring blades 14 are fixedly connected to the outside of the rotating roller 13 and located inside the internal heating tank 4; a cover plate 23 is rotatably connected to the top of the reactor body 1, a feed hopper 24 is fixedly connected to the top of the cover plate 23, and a temperature detector 25 is arranged on the top of the cover plate 23. Through the feed hopper 24, it is convenient to put materials into the internal heating tank 4, and through the temperature detector 25, it is convenient to detect the temperature inside the reactor body 1 to prevent damage to the internal heating components.

In summary, when the chemical heating reactor is used, the staff first feeds the material into the inner heating tank 4 through the feed hopper 24, then closes the cover plate 23, and then introduces water vapor into the interior of the reactor body 1 through the air inlet pipe 21, and at the same time starts the first servo motor 12 to drive the second rotating shaft 10 to rotate, and then drives the second gear 11 to rotate, through the mutual engagement of the second gear 11 and the first gear 9, the first gear 9 rotates, and then drives the first rotating shaft 8 to rotate, thereby driving the inner heating tank 4 to rotate inside the reactor body 1, so that the water vapor discharged into the reactor body 1 can heat the material inside the inner heating tank 4. Preheating and heat preservation are performed, and then multiple electric heating tubes 6 are started to heat the material inside the internal heating tank 4. At the same time, the second servo motor 20 is started to drive the fourth gear 19 to rotate, and then the fourth rotating shaft 18 is driven to rotate. Through the mutual engagement of the fourth rotating shaft 18 and the third gear 17, the third gear 17 is driven to rotate, and then the third rotating shaft 16 is driven to rotate, and then the third rotating shaft 16 drives the rotating roller 13 to rotate, and then the rotating roller 13 drives the multiple stirring blades 14 to stir the material inside the internal heating tank 4, so that the material is heated evenly, and the temperature inside the reactor body 1 can be observed by the temperature detector 25.

The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims (7)

1. The utility model provides a chemical industry heating reation kettle, includes reation kettle body (1), its characterized in that: the inside rotation of reation kettle body (1) is connected with internal heating jar (4), sliding tray (2) that correspond have been seted up to the inside of reation kettle body (1), the outside fixedly connected with of internal heating jar (4) two rotating block (3) that correspond, rotating block (3) sliding connection is in the inside of sliding tray (2), inside groove (5) have been seted up to the inside of internal heating jar (4), the inside of inside groove (5) is provided with a plurality of electric heating pipes (6), the inside fixedly connected with intake pipe (21) of reation kettle body (1), the inside fixedly connected with outlet duct (22) of reation kettle body (1), the inside of reation kettle body (1) is provided with first rotary mechanism, the one end and the inside heating jar (4) fixed connection of first rotary mechanism, the inside rotation of inside heating jar (4) is connected with rotor (13), the inside of inside heating jar (4) is equipped with second rotary mechanism, the one end and the rotor (13) of second rotary mechanism.

2. The chemical heating reaction kettle according to claim 1, wherein: the first rotating mechanism comprises a first rotating groove (7), the first rotating groove (7) is formed in the reaction kettle body (1), a first rotating shaft (8) is rotatably connected to the first rotating groove (7), a first gear (9) is fixedly connected to the outer side of the first rotating shaft (8) and located in the first rotating groove (7), a second rotating shaft (10) is rotatably connected to the inner side of the first rotating groove (7), a second gear (11) is fixedly connected to the outer side of the second rotating shaft (10) and located in the first rotating groove (7), the second gear (11) is meshed with the first gear (9), and one end of the first rotating shaft (8) is fixedly connected with the inner heating tank (4).

3. A chemical heating reactor according to claim 2, wherein: the reactor is characterized in that a first servo motor (12) is fixedly arranged in the reactor body (1), and the output end of the first servo motor (12) is fixedly connected with a second rotating shaft (10).

4. The chemical heating reaction kettle according to claim 1, wherein: the second rotating mechanism comprises a second rotating groove (15), the second rotating groove (15) is formed in the inner portion of the inner heating tank (4), a fourth gear (19) is rotatably connected in the second rotating groove (15), a fourth rotating shaft (18) is fixedly connected to the outer side of the fourth gear (19) and located in the second rotating groove (15), a third rotating shaft (16) is rotatably connected to the inner portion of the second rotating groove (15), a third gear (17) is fixedly connected to the outer side of the third rotating shaft (16) and located in the second rotating groove (15), the third gear (17) is meshed with the fourth rotating shaft (18), and one end of the third rotating shaft (16) is fixedly connected with the rotating roller (13).

5. The chemical heating reaction kettle according to claim 4, wherein: the inside of the inner heating tank (4) is fixedly provided with a second servo motor (20), and the output end of the second servo motor (20) is fixedly connected with a fourth gear (19).

6. The chemical heating reaction kettle according to claim 1, wherein: the outside of the rotating roller (13) and the inside of the inner heating tank (4) are fixedly connected with a plurality of stirring blades (14).

7. The chemical heating reaction kettle according to claim 1, wherein: the top of reation kettle body (1) rotates and is connected with apron (23), the top fixedly connected with feeder hopper (24) of apron (23), the top of apron (23) is provided with temperature detector (25).