CN114522654A

CN114522654A - Chemical reaction kettle

Info

Publication number: CN114522654A
Application number: CN202210222722.6A
Authority: CN
Inventors: 候涛涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-05-24

Abstract

The invention provides a chemical reaction kettle, which comprises a material mixing mechanism, a material discharging mechanism and an aggregate mechanism, and solves the problems that a stirring mechanism is arranged in the existing reaction kettle, but a general stirring blade type stirring mechanism cannot fully stir and mix chemical raw materials in the reaction kettle, so that the chemical reaction rate is slow, the reaction is insufficient, the chemical raw materials are accumulated together when being introduced through a feed inlet during feeding, the subsequent stirring and mixing performance is influenced, the stirring and mixing time is prolonged, the chemical raw materials need to wait for the chemical reaction, the raw materials cannot be continuously mixed during the process, the reaction preparation efficiency of the chemical raw materials is influenced, and the like.

Description

Chemical reaction kettle

Technical Field

The invention relates to the technical field of chemical equipment, in particular to a chemical reaction kettle.

Background

The broad understanding of the reaction kettle is that the reaction kettle has a physical or chemical reaction container, and the heating, evaporation, cooling and low-high speed mixing functions required by the process are realized through the structural design and parameter configuration of the container. The reaction kettle is widely applied to the fields of petroleum, chemical industry, rubber, pesticide, dye, medicine, food and the like, and the material of the reaction kettle generally comprises carbon manganese steel, stainless steel and other composite materials.

Chemical raw materials are put into a reaction kettle to carry out chemical reaction at present, and the chemical raw materials are required to be fully stirred, so that the mixing property of the chemical raw materials can be improved, the efficiency of the chemical reaction can be improved, a stirring mechanism is arranged in the reaction kettle at present, but the chemical raw materials in the reaction kettle cannot be fully stirred and uniformly mixed by a general stirring blade type stirring mechanism, so that the chemical reaction rate is slowed down, the reaction is insufficient, the chemical raw materials are led in through a feeding hole during feeding, the raw materials are accumulated together, the subsequent stirring mixing property is influenced, the stirring and mixing time is prolonged, the chemical raw materials are required to wait for the chemical reaction, the raw materials cannot be continuously mixed during the process, and the reaction preparation efficiency of the chemical raw materials is influenced; therefore, the invention provides a chemical reaction kettle.

Disclosure of Invention

In order to achieve the purpose, the invention adopts the following technical scheme that the chemical reaction kettle comprises a material mixing mechanism, a material discharging mechanism and a material collecting mechanism, wherein the material collecting mechanism is arranged right above the material discharging mechanism, and the material mixing mechanism is arranged right above the material collecting mechanism through a flange; wherein:

the material mixing mechanism comprises an upper end enclosure, a rotating sleeve, an L-shaped straight plate, a scraping plate, a stepping motor, a main gear, a pinion, a turntable, a stirring unit, a scraping rod and an inner toothed disc; the upper end enclosure is arranged on the material collecting mechanism through a flange, the upper end enclosure is of a cavity structure, a rotating sleeve is arranged in the middle of the upper end enclosure, an L-shaped straight plate is arranged on the outer ring of the upper end of the rotating sleeve, a scraper is arranged at the lower end of the L-shaped straight plate, the scraper is of a comb-tooth-shaped structure, a stepping motor is arranged at the upper end of the upper end enclosure through a motor base, a main gear is arranged at the output shaft end of the stepping motor and is meshed with an auxiliary gear, the auxiliary gear is arranged on the outer ring of the middle of the rotating sleeve, the main gear and the auxiliary gear are positioned inside the upper end enclosure, a rotary table is arranged on the outer ring of the lower end of the rotating sleeve and is connected with the inner ring of the upper end enclosure through a bearing, stirring units are uniformly arranged on the rotary table through the bearing and are meshed with an inner toothed disc, a scraping rod is arranged on the outer side of the stirring units, and is uniformly arranged on the bottom end face of the rotary table, an inner fluted disc is arranged above the rotary disc, and the inner fluted disc is arranged on the inner ring of the upper end enclosure; the main gear is driven by the stepping motor to be meshed with the pinion, so that the rotating sleeve synchronously rotates and drives the L-shaped straight plate, the L-shaped straight plate rotates around the center of the upper end enclosure, then solid raw materials on the collecting tank frame are stirred and fed through the scraper, the liquid raw materials can be guided into the rotating sleeve, the rotating sleeve drives the turntable to synchronously rotate when rotating, a stirring unit on the turntable is meshed with the inner fluted disc, the rotating action of the stirring unit is realized, and the scraping rod on the turntable can scrape off mixed materials on the inner wall of the collecting tank.

Preferably, the stirring unit comprises a stirring rod, a follower gear and a stirring blade; the stirring rod is arranged on the turntable through a bearing, a follow-up gear is arranged at the top shaft end of the stirring rod and meshed with the inner fluted disc, and a plurality of groups of stirring blades which are vertically arranged along the height direction of the stirring rod are arranged on the outer ring of the stirring rod; the follow-up gear is driven to be meshed with the inner fluted disc through the rotation of the turntable, so that the stirring rod executes the rotating action, and the raw materials are stirred through the stirring blades.

Preferably, the discharging mechanism comprises a lower sealing cylinder, a foot post, a blanking unit, a sleeve frame, a motor and a screw rod; the lower sealing cylinder is of a cavity structure, a plurality of stilts are arranged on the outer ring of the lower sealing cylinder, a blanking unit is arranged on the bottom end face of the lower sealing cylinder, a sleeve frame is arranged on the inner ring of the lower sealing cylinder, the sleeve frame is of a cavity structure, the upper end of the sleeve frame is in contact with a material collecting mechanism, an electric motor is arranged in the sleeve frame through a motor base, an output shaft of the electric motor is mutually connected with a top end shaft head of a screw rod through a coupler, and the screw rod is arranged on the sleeve frame through a bearing; the motor drives the screw rod to rotate, the mixture stirred in the lower sealing barrel is guided by the screw rod to be discharged, then the mixture is discharged outwards through the discharging unit, and the upper end of the sleeve frame is in contact with the semicircular plate, so that the semicircular plate can be supported.

Preferably, the blanking unit comprises a blanking sleeve, a discharging ball valve, a spur gear, a spur rack, a limiting block and a pushing cylinder; the blanking sleeve is arranged on the bottom end face of the lower sealing barrel, the lower end of the blanking sleeve is in a horn-shaped arrangement, a discharging ball valve is arranged in the blanking sleeve through a bearing, a round hole is formed in the discharging ball valve, a spur gear is arranged at the outer end of the discharging ball valve and is positioned on the outer side of the blanking sleeve, a spur rack is arranged above the spur gear and is meshed with the spur rack, the spur rack is arranged on the bottom end face of the lower sealing barrel in a sliding fit mode, the front end of the spur rack is contacted with a limiting block, the limiting block is symmetrically arranged on the bottom end face of the lower sealing barrel, a pushing cylinder is arranged on the right side of the spur rack, the pushing cylinder is arranged on the bottom end face of the lower sealing barrel through a cylinder seat, and an output shaft of the pushing cylinder is connected with the spur rack through a joint; the straight rack is pushed to translate through the pushing cylinder, the moving position of the straight rack is stopped by the limiting block, then the straight rack is meshed with the straight gear to enable the discharging ball valve to rotate ninety degrees, the round hole in the discharging ball valve is in through connection with the discharging hole in the discharging sleeve, and therefore mixed materials are discharged.

Preferably, the material collecting mechanism comprises a material collecting barrel, a material guide pipe, a material collecting groove frame and an opening and closing unit; the material collecting cylinder is arranged on the discharging mechanism and is of a cavity structure, the outer ring of the upper end of the material collecting cylinder is uniformly provided with a material guide pipe, the pipe orifice of the outer end of the material guide pipe is communicated with the material collecting groove frame, the material collecting groove frame is arranged on the outer ring of the upper end of the material collecting cylinder, the opening and closing units are symmetrically arranged on the bottom end surface of the material collecting cylinder, and a rubber sealing ring is arranged at the butt joint of the bottom end surface of the material collecting cylinder and the opening and closing units; on pouring the raw materials into the groove frame that gathers materials through the manual work to the pan feeding is passed to the raw materials through the scraper blade of comb-tooth-shaped structure, thereby make the raw materials transfer to the charging barrel in the passage, and the passage is evenly arranged around the charging barrel, makes the raw materials can be leading-in from the multi-angle position, makes the raw materials can the compounding even when leading-in, and the unit that opens and shuts carries out the closure to the bottom of charging barrel that gathers materials sealed, after the raw materials stirring mixes, falls the discharge mechanism with the mixture row that stirs well again.

Preferably, the opening and closing unit comprises an actuating cylinder and a semicircular plate; the actuating cylinder is arranged on the outer ring of the material collecting barrel through a cylinder seat, an output shaft of the actuating cylinder is connected with a semicircular plate, the semicircular plate is arranged on the bottom end face of the material collecting barrel in a sliding fit mode, and the lower end face of the semicircular plate is contacted with the discharging mechanism; the semicircular plates are pushed to be mutually butted through the execution cylinder to form a complete circular plate, so that the bottom of the material collecting barrel is closed and sealed.

Preferably, the upper end of the sleeve frame is arranged in a spherical shape, so that stirred materials can be discharged conveniently, and the stirred materials are prevented from being accumulated on the sleeve frame during blanking.

Preferably, the discharging ball valve is provided with a round hole, so that the discharging ball valve is convenient to communicate with the discharging sleeve, and the mixed material can be smoothly discharged, thereby achieving the purpose of convenient discharging.

Advantageous effects

According to the invention, the follow-up gear is driven to be meshed with the inner fluted disc through the rotation of the turntable, and the inner fluted disc is meshed with the follow-up gear to guide the revolving action of the follow-up gear, so that the stirring rod can revolve around the inner fluted disc and rotate, the stirring blades on the stirring rod can stir the raw materials in a turnover manner, and the raw materials can be fully mixed, thereby achieving the purpose of uniform stirring, enabling the raw materials to be more uniformly and finely mixed, and improving the working efficiency and quality of raw material mixing.

The scraping rod can scrape the raw materials on the inner wall of the material collecting barrel, so that the raw materials are prevented from being stuck on the inner wall of the material collecting barrel, the raw materials cannot be fully mixed, the raw materials can be prevented from being mixed and stirred, the cleanliness of the inner wall of the material collecting barrel can be kept, and the raw materials are prevented from being stuck and accumulated on the inner wall of the material collecting barrel.

The scraper blades with the comb-tooth-shaped structures are used for pushing and feeding the raw materials, so that the raw materials can be uniformly transferred into the material collecting barrel from the material guide pipes, the material guide pipes are uniformly distributed around the material collecting barrel, the raw materials can be introduced from multiple angular positions, the raw materials can be uniformly mixed during introduction, and the later-stage stirring and mixing performance of the raw materials is improved.

The semi-circular plates are pushed to be mutually butted through the execution cylinder to form a complete circular plate, so that the bottom of the material collecting barrel is closed and sealed, raw materials can be fully stirred and mixed in the material collecting barrel, the raw materials are discharged into the discharging mechanism for standing fermentation reaction after being stirred and mixed, the mixed raw materials continue to perform stirring operation of the raw materials in the fermentation reaction process, and the efficiency is improved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a perspective view of the present invention in a primary viewing position;

FIG. 2 is a perspective view of the present invention in a rear-view position;

FIG. 3 is a schematic view of a partial perspective structure of the present invention;

FIG. 4 is a perspective view of the present invention in a front view position;

FIG. 5 is a schematic perspective view of the stirring mechanism of the present invention;

FIG. 6 is a sectional view of the three-dimensional structure of the stirring mechanism of the present invention;

FIG. 7 is a schematic view of the discharge mechanism of the present invention in a bottom perspective;

FIG. 8 is a perspective sectional view of the discharge mechanism of the present invention;

FIG. 9 is a schematic perspective view of the collection mechanism of the present invention;

fig. 10 is a perspective structural sectional view of the aggregate mechanism of the present invention.

In the figure: 1. a material mixing mechanism; 10. an upper end enclosure; 11. rotating the sleeve; 12. an L-shaped straight plate; 13. a squeegee; 14. a stepping motor; 15. a main gear; 16. a pinion gear; 17. a turntable; 18. a stirring unit; 181. a stirring rod; 182. a follower gear; 183. a stirring blade; 19. a scraping rod; 19A, an internal toothed disc; 2. a discharge mechanism; 20. a lower sealing cylinder; 21. a socle; 22. a blanking unit; 221. blanking sleeve; 222. a discharge ball valve; 223. a spur gear; 224. straight rack; 225. a limiting block; 226. pushing the air cylinder; 23. sleeving a frame; 24. an electric motor; 25. a screw rod; 3. a material collecting mechanism; 30. a material collecting barrel; 31. a material guide pipe; 32. a material collecting groove frame; 33. an opening and closing unit; 331. an actuating cylinder; 332. a semicircular plate.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1 to 10, a chemical reaction kettle comprises a material mixing mechanism 1, a material discharging mechanism 2 and a material collecting mechanism 3, wherein the material collecting mechanism 3 is installed right above the material discharging mechanism 2, and the material mixing mechanism 1 is installed right above the material collecting mechanism 3 through a flange; wherein:

referring to fig. 1, 2, 3, 4, 5 and 6, the stirring mechanism 1 includes an upper head 10, a rotating sleeve 11, an L-shaped straight plate 12, a scraping plate 13, a stepping motor 14, a main gear 15, a pinion 16, a turntable 17, a stirring unit 18, a scraping rod 19 and an internal gear disk 19A; the upper end enclosure 10 is arranged on the material collecting barrel 30 through a flange, the upper end enclosure 10 is of a cavity structure, the middle part of the upper end enclosure 10 is provided with a rotating sleeve 11, the outer ring of the upper end of the rotating sleeve 11 is provided with an L-shaped straight plate 12, the lower end of the L-shaped straight plate 12 is provided with a scraper 13, the scraper 13 is of a comb-tooth-shaped structure, a stepping motor 14 is arranged at the upper end of the upper end enclosure 10 through a motor base, the output shaft end of the stepping motor 14 is provided with a main gear 15, the main gear 15 is meshed with an auxiliary gear 16, the auxiliary gear 16 is arranged at the outer ring of the middle part of the rotating sleeve 11, the main gear 15 and the auxiliary gear 16 are positioned inside the upper end enclosure 10, the outer ring of the lower end of the rotating sleeve 11 is provided with a rotary table 17, the rotary table 17 is mutually connected with the inner ring of the upper end enclosure 10 through a bearing, the rotary table 17 is uniformly provided with stirring units 18 through the bearing, and a scraping rod 19 is arranged outside the stirring unit 18, the scraping rods 19 are uniformly arranged on the bottom end face of the rotary table 17, an inner fluted disc 19A is arranged above the rotary table 17, and the inner fluted disc 19A is arranged on the inner ring of the upper end enclosure 10; the main gear 15 is driven by the stepping motor 14 to engage with the pinion 16, so that the rotating sleeve 11 synchronously rotates and drives the L-shaped straight plate 12, the L-shaped straight plate 12 rotates around the center of the upper end enclosure 10, then the solid raw material on the collecting tank frame 32 is stirred and fed by the scraper 13, the rotating sleeve 11 can introduce the liquid raw material, when the rotating sleeve 11 rotates, the rotating disc 17 is driven to synchronously rotate, the stirring unit 18 on the rotating disc 17 is engaged with the internal fluted disc 19A, so that the rotating action of the stirring unit 18 is realized, and the scraping rod 19 on the rotating disc 17 can scrape off the mixed material on the inner wall of the collecting tank 30.

Referring to fig. 4, 5 and 6, the stirring unit 18 includes a stirring rod 181, a follower gear 182 and a stirring blade 183; the stirring rod 181 is mounted on the turntable 17 through a bearing, a follower gear 182 is mounted at the top shaft end of the stirring rod 181, the follower gear 182 is meshed with the inner fluted disc 19A, and a plurality of groups of stirring blades 183 which are vertically arranged along the height direction of the stirring rod 181 are arranged on the outer ring of the stirring rod 181; the rotation of the turntable 17 causes the follower gear 182 to engage with the internal toothed disc 19A, thereby rotating the stirring rod 181 and stirring the raw material by the stirring blade 183.

Referring to fig. 1, 2, 3, 4, 7 and 8, the discharging mechanism 2 includes a lower sealing cylinder 20, a leg 21, a blanking unit 22, a sleeve frame 23, a motor 24 and a screw rod 25; the lower sealing cylinder 20 is of a cavity structure, a plurality of socles 21 are arranged on the outer ring of the lower sealing cylinder 20, a blanking unit 22 is arranged on the bottom end face of the lower sealing cylinder 20, a sleeve frame 23 is arranged on the inner ring of the lower sealing cylinder 20, the sleeve frame 23 is of a cavity structure, the upper end of the sleeve frame 23 is in contact with a semicircular plate 332, a motor 24 is arranged in the sleeve frame 23 through a motor base, an output shaft of the motor 24 is connected with a top end shaft head of a spiral rod 25 through a coupler, the spiral rod 25 is arranged on the sleeve frame 23 through a bearing, and the upper end of the sleeve frame 23 is arranged in a spherical shape, so that stirred materials can be discharged conveniently, and the stirred materials can be prevented from being accumulated on the sleeve frame 23 during blanking; the screw rod 25 is driven by the motor 24 to rotate, the mixed material stirred inside the lower sealing cylinder 20 is guided by the screw rod 25 to be discharged, then the mixed material is discharged outwards by the discharging unit 22, and the upper end of the sleeve frame 23 is in contact with the semi-circular plate 332, so that the semi-circular plate 332 can be supported.

Referring to fig. 4, 7 and 8, the blanking unit 22 includes a blanking sleeve 221, a discharging ball valve 222, a spur gear 223, a spur rack 224, a limiting block 225 and a pushing cylinder 226; the blanking sleeve 221 is installed on the bottom end face of the lower sealing barrel 20, the lower end of the blanking sleeve 221 is in a horn-shaped arrangement, a discharging ball valve 222 is installed inside the blanking sleeve 221 through a bearing, and a circular hole is formed in the discharging ball valve 222 so as to be convenient for communicating with the blanking sleeve 221 and enable mixed materials to be smoothly discharged, so that the purpose of convenient discharging is achieved; a spur gear 223 is installed at the outer end of the discharging ball valve 222, the spur gear 223 is located on the outer side of the discharging sleeve 221, a spur rack 224 is arranged above the spur gear 223, the spur gear 223 is meshed with the spur rack 224, the spur rack 224 is installed on the bottom end face of the lower sealing barrel 20 in a sliding fit mode, the front end of the spur rack 224 is in contact with a limiting block 225, the limiting block 225 is symmetrically installed on the bottom end face of the lower sealing barrel 20, a pushing cylinder 226 is arranged on the right side of the spur rack 224, the pushing cylinder 226 is installed on the bottom end face of the lower sealing barrel 20 through a cylinder base, and an output shaft of the pushing cylinder 226 is connected with the spur rack 224 through a joint; the straight rack 224 is pushed to translate through the pushing cylinder 226, the moving position of the straight rack 224 is fixed through the limiting block 225, then the straight rack 224 is meshed with the straight gear 223 to enable the discharging ball valve 222 to rotate ninety degrees, and the circular hole in the discharging ball valve 222 is communicated with the discharging hole in the discharging sleeve 221, so that mixed materials are discharged.

Referring to fig. 1, 2, 3, 4, 9 and 10, the collecting mechanism 3 includes a collecting barrel 30, a material guiding pipe 31, a collecting tank bracket 32 and an opening and closing unit 33; the material collecting barrel 30 is arranged on the lower sealing barrel 20, the material collecting barrel 30 is of a cavity structure, material guide pipes 31 are uniformly arranged on the outer ring of the upper end of the material collecting barrel 30, the pipe orifices of the outer ends of the material guide pipes 31 are communicated with a material collecting groove frame 32, the material collecting groove frame 32 is arranged on the outer ring of the upper end of the material collecting barrel 30, opening and closing units 33 are symmetrically arranged on the bottom end face of the material collecting barrel 30, and rubber sealing rings are arranged at the butt joint of the bottom end face of the material collecting barrel 30 and the opening and closing units 33; pour the raw materials into on the collecting tank frame 32 through the manual work to carry out the lapse pan feeding to the raw materials through the scraper blade 13 of comb-tooth-shaped structure, thereby make the raw materials transfer to in the passage 31 to the collecting cylinder 30, and the passage 31 is evenly arranged around collecting cylinder 30, make the raw materials can be leading-in from the multi-angle position, make the raw materials can the compounding even when leading-in, open and shut unit 33 carries out the closure to the bottom of collecting cylinder 30 and seals, after raw materials stirring mixes, arrange the mixture that will stir again and fall to in the discharge mechanism 2.

Referring to fig. 10, the opening and closing unit 33 includes an actuating cylinder 331 and a semicircular plate 332; the execution cylinder 331 is arranged on the outer ring of the material collecting barrel 30 through a cylinder seat, an output shaft of the execution cylinder 331 is connected with the semicircular plate 332, the semicircular plate 332 is arranged on the bottom end face of the material collecting barrel 30 in a sliding fit mode, and the lower end face of the semicircular plate 332 is contacted with the sleeve frame 23; the actuating cylinder 331 pushes the semicircular plates 332 to butt against each other to form a complete circular plate, thereby performing a closing seal on the bottom of the material collecting barrel 30.

Specifically, in the process of stirring materials in the reaction kettle:

firstly, pouring raw materials into a collecting tank frame 32 manually, driving a main gear 15 to engage with a pinion 16 through a stepping motor 14, enabling a rotating sleeve 11 to synchronously rotate and drive an L-shaped straight plate 12, enabling the L-shaped straight plate 12 to rotate around the center of an upper sealing head 10, then stirring and feeding solid raw materials on the collecting tank frame 32 through a scraper 13, enabling the raw materials to be transferred into a collecting tank 30 through a material guide pipe 31, enabling the rotating sleeve 11 to guide in liquid raw materials, driving a rotating disc 17 to synchronously rotate when the rotating sleeve 11 rotates, enabling a stirring unit 18 on the rotating disc 17 to be engaged with an internal fluted disc 19A, and therefore, realizing the rotating action of the stirring unit 18, and enabling a scraping rod 19 on the rotating disc 17 to scrape off stirred materials on the inner wall of the collecting tank 30;

then, the execution cylinder 331 pulls the semicircular plate 332 to open in a translational mode, so that the bottom of the material collecting barrel 30 is opened, the stirred mixture is discharged into the lower sealing barrel 20, the motor 24 drives the screw rod 25 to rotate, and the mixture stirred in the lower sealing barrel 20 is guided by the screw rod 25 to be discharged;

finally, the mixture is discharged outwards by the discharging unit 22.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a chemical industry reation kettle, is including mixing material mechanism (1), arranging material mechanism (2) and the mechanism (3) that gathers materials, its characterized in that: a material collecting mechanism (3) is arranged right above the material discharging mechanism (2), and a material mixing mechanism (1) is arranged right above the material collecting mechanism (3) through a flange; wherein:

the material mixing mechanism (1) comprises an upper end enclosure (10), a rotating sleeve (11), an L-shaped straight plate (12), a scraping plate (13), a stepping motor (14), a main gear (15), a pinion (16), a turntable (17), a stirring unit (18), a scraping rod (19) and an internal gear disk (19A); the lower end of the upper end enclosure (10) is installed on the material collecting mechanism (3) through a flange, the upper end enclosure (10) is of a cavity structure, the middle part of the upper end enclosure (10) is provided with a rotating sleeve (11), the upper end outer ring of the rotating sleeve (11) is provided with an L-shaped straight plate (12), the lower end of the L-shaped straight plate (12) is provided with a scraper (13), the scraper (13) is of a comb-tooth-shaped structure, a stepping motor (14) is installed at the upper end of the upper end enclosure (10) through a motor base, the output shaft end of the stepping motor (14) is provided with a main gear (15), the main gear (15) is meshed with an auxiliary gear (16), the auxiliary gear (16) is installed at the middle outer ring of the rotating sleeve (11), the main gear (15) and the auxiliary gear (16) are located inside the upper end enclosure (10), the lower end outer ring of the rotating sleeve (11) is provided with a turntable (17), and the turntable (17) is connected with the inner ring of the upper end enclosure (10) through a bearing, stirring units (18) are uniformly arranged on the rotary table (17) through bearings, a scraping rod (19) is arranged on the outer side of each stirring unit (18), the scraping rods (19) are uniformly arranged on the bottom end face of the rotary table (17), an inner fluted disc (19A) is arranged above the rotary table (17), and the inner fluted disc (19A) is arranged on an inner ring of the upper end enclosure (10).

2. The chemical reaction kettle of claim 1, wherein: the stirring unit (18) comprises a stirring rod (181), a follow-up gear (182) and a stirring blade (183); the stirring rod (181) is installed on the turntable (17) through a bearing, a follow-up gear (182) is installed at the top shaft end of the stirring rod (181), the follow-up gear (182) is meshed with the inner fluted disc (19A), and a plurality of groups of stirring blades (183) which are vertically arranged along the height direction of the stirring rod (181) are arranged on the outer ring of the stirring rod (181).

3. The chemical reaction kettle of claim 1, wherein: the discharging mechanism (2) comprises a lower sealing cylinder (20), a foot post (21), a blanking unit (22), a sleeve frame (23), a motor (24) and a screw rod (25); lower a section of thick bamboo (20) be the cavity structure, the outer lane that is located lower a section of thick bamboo (20) is provided with a plurality of socle (21), be provided with blanking unit (22) on the bottom face of lower a section of thick bamboo (20), a cover frame (23) is installed to the inner circle of lower a section of thick bamboo (20), cover frame (23) are the cavity structure, and the upper end of cover frame (23) contacts with mechanism (3) of gathering materials, motor (24) are installed through the motor cabinet to the inside of cover frame (23), the output shaft of motor (24) passes through shaft coupling and the top spindle nose interconnect of hob (25), hob (25) are installed on cover frame (23) through the bearing.

4. The chemical reaction kettle of claim 3, wherein: the blanking unit (22) comprises a blanking sleeve (221), a discharging ball valve (222), a spur gear (223), a spur rack (224), a limiting block (225) and a pushing cylinder (226); the blanking sleeve (221) is arranged on the bottom end face of the lower sealing barrel (20), the lower end of the blanking sleeve (221) is arranged in a horn shape, the blanking ball valve (222) is arranged in the blanking sleeve (221) through a bearing, a round hole is formed in the blanking ball valve (222), a spur gear (223) is arranged at the outer end of the blanking ball valve (222), the spur gear (223) is arranged on the outer side of the blanking sleeve (221), a spur rack (224) is arranged above the spur gear (223), the spur gear (223) is meshed with the spur rack (224), the spur rack (224) is arranged on the bottom end face of the lower sealing barrel (20) in a sliding fit mode, the front end of the spur rack (224) is contacted with a limiting block (225), the limiting block (225) is symmetrically arranged on the bottom end face of the lower sealing barrel (20), a pushing cylinder (226) is arranged on the right side of the spur rack (224), and the pushing cylinder (226) is arranged on the bottom end face of the lower sealing barrel (20) through a cylinder seat, and the output shaft of the pushing cylinder (226) is connected with the spur rack (224) through a joint.

5. The chemical reaction kettle of claim 1, wherein: the material collecting mechanism (3) comprises a material collecting barrel (30), a material guide pipe (31), a material collecting groove frame (32) and an opening and closing unit (33); the utility model discloses a material collecting cylinder (30) is installed on discharge mechanism (2), the lower extreme interconnect of flange and upper cover (10) is passed through to the upper end of material collecting cylinder (30), material collecting cylinder (30) are the cavity structure, the even passage duct (31) of installing in the upper end outer lane of material collecting cylinder (30), the outer end mouth of pipe and the groove frame (32) of gathering of passage duct (31) link up each other and are connected, the upper end outer lane in material collecting cylinder (30) is installed in groove frame (32) of gathering materials, be located the bottom face of material collecting cylinder (30) on the symmetry install unit (33) that opens and shuts.

6. The chemical reaction kettle of claim 5, wherein: the opening and closing unit (33) comprises an execution cylinder (331) and a semicircular plate (332); the actuating cylinder (331) is arranged on the outer ring of the material collecting barrel (30) through a cylinder seat, an output shaft of the actuating cylinder (331) is connected with the semicircular plate (332), the semicircular plate (332) is arranged on the bottom end face of the material collecting barrel (30) in a sliding fit mode, and the lower end face of the semicircular plate (332) is in contact with the material discharging mechanism (2).

7. The chemical reaction kettle of claim 3, wherein: the upper end of the sleeve frame (23) is arranged in a spherical shape.

8. The chemical reaction kettle of claim 4, wherein: the discharging ball valve (222) is provided with a round hole.