CN217392329U - Feeding device matched with reaction kettle for use - Google Patents
Feeding device matched with reaction kettle for use Download PDFInfo
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- CN217392329U CN217392329U CN202221376800.XU CN202221376800U CN217392329U CN 217392329 U CN217392329 U CN 217392329U CN 202221376800 U CN202221376800 U CN 202221376800U CN 217392329 U CN217392329 U CN 217392329U
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Abstract
The utility model discloses a feeding device matched with a reaction kettle, which comprises a left and right moving frame which moves left and right and is provided with a downward U-shaped opening on the lower end surface of a horizontal supporting plate; a vertical lifting plate is vertically arranged in the opening of the left and right moving frames in a moving way; a feeding hopper is fixed in the middle of the vertical lifting plate; the upper end of the feeding hopper is provided with a feeding pipe, and the lower end of the feeding hopper is provided with a discharging pipe; a feeding pipe is arranged at the upper end of the reaction kettle; the inner diameter of the feeding pipe is the same as the outer diameter of the discharging pipe; a cylindrical air suction cover with an opening at the upper end is sleeved and fixed on the feeding pipe; a sealing plate is formed on the discharge pipe; the sealing plate is used for sealing the upper end opening of the air suction cover; when the sealing plate seals the upper end opening of the air suction cover, the discharge pipe is inserted into the feeding pipe; the left end of the air suction cover is connected with an air suction pipe; utility model advantage: the material is conveniently thrown to reation kettle, and harmful gas can not be excessive when throwing the material, provides healthy operational environment.
Description
Technical Field
The utility model relates to a reation kettle's technical field, concretely relates to throw material device with reation kettle cooperation use.
Background
The existing containers of some chemical equipment such as storage tanks, reactors or reaction kettles are generally provided with feed inlets, but when some chemical raw materials with pungent odor are thrown, the chemical raw materials can cause great harm to workers, and the containers of the chemical equipment such as the storage tanks, the reactors or the reaction kettles are generally higher in height, so that the workers need to manually convey the chemical raw materials to a throwable platform, and the labor intensity of the workers is higher.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a technical problem that the material operation is inconvenient and chemical raw materials's smell is all around when throwing the material is thrown to current reation kettle to the purpose provides a throw the material device with reation kettle cooperation use.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a feeding device matched with a reaction kettle comprises a bracket and a feeding device; the bracket comprises a pair of supporting bottom plates which are symmetrically arranged in front and back; vertical supporting plates are respectively formed at the left end and the right end of the upper end surface of the supporting bottom plate; side supporting plates are respectively formed between the upper ends of the left pair of vertical supporting plates and between the upper ends of the right pair of vertical supporting plates; a horizontal supporting plate is formed between the middle parts of the pair of side supporting plates; a reaction kettle is arranged between the pair of supporting bottom plates; the feeding device comprises a left-right moving frame which is arranged on the lower end surface of the horizontal supporting plate in a left-right moving mode and is provided with a downward U-shaped opening; a pair of vertical parts of the left and right moving frames are respectively positioned between a pair of vertical supporting plates on the corresponding side; a vertical lifting plate is vertically arranged in the opening of the left and right moving frames in a moving manner; a feeding hopper is fixed in the middle of the vertical lifting plate; the upper end of the feeding hopper is provided with a feeding pipe, and the lower end of the feeding hopper is provided with a discharging pipe; a feeding pipe is arranged at the upper end of the reaction kettle; the inner diameter of the feeding pipe is the same as the outer diameter of the discharging pipe; a cylindrical air suction cover with an opening at the upper end is sleeved and fixed on the feeding pipe; the upper end surface of the air suction cover is higher than the upper end surface of the feeding pipe; a sealing plate is formed on the discharge pipe; the sealing plate is used for sealing the upper end opening of the air suction cover; when the sealing plate seals the upper end opening of the air suction cover, the discharge pipe is inserted into the feeding pipe, and an air suction groove is formed among the sealing plate, the sealed air suction cover, the discharge pipe and the feeding pipe; the left end of the air suction cover is connected with an air suction pipe; the air suction pipe is connected with an external gas recovery device; the feeding pipe, the feeding pipe and the discharging pipe are respectively provided with an electromagnetic valve.
Preferably, the horizontal support plate is formed with a left and right driving groove with an upper opening and a lower opening; a pair of upper horizontal guide rods distributed front and back are formed between the left side wall and the right side wall of the left driving groove and the right driving groove, and a horizontal driving threaded rod is pivoted between the centers of the left side wall and the right side wall; a horizontal driving motor is fixed on the left end surface of the side supporting plate; the left end of the horizontal driving threaded rod is fixedly connected with an output shaft of a horizontal driving motor; the upper end surface of the left and right moving frame is provided with a driving block matched with the left and right driving grooves; the driving block is sleeved on the pair of upper horizontal guide rods in the left-right direction and is in threaded connection with the horizontal driving threaded rod.
Preferably, the right and left moving frames have vertical guide grooves formed on the end surfaces of the pair of vertical parts adjacent to each other; a vertical driving threaded rod is pivoted between the upper side wall and the lower side wall of the vertical guide groove; vertical driving motors are respectively fixed at the front end and the rear end of the upper end surface of the left and right moving frames; the upper end of the vertical driving threaded rod is fixedly connected with an output shaft of a vertical driving motor; vertical driving blocks are respectively formed on the front end surface and the rear end surface of the vertical lifting plate; the vertical driving block is screwed on the vertical driving threaded rod on the corresponding side.
Preferably, the technical scheme also comprises a maintenance ladder; lower horizontal guide posts are respectively formed between the pair of vertical support plates at the front side and the pair of vertical support plates at the rear side; the upper ends of a pair of supporting rods of the maintenance ladder are respectively sleeved on the lower horizontal guide posts on the corresponding sides in the left-right direction.
Preferably, the pair of vertical portions of the left and right moving frames are respectively sleeved on the lower horizontal guide posts on the corresponding sides in the left and right directions.
Preferably, the support bottom plate is formed with a lower horizontal guide groove; a left guide post and a right guide post are formed between the left side wall and the right side wall of the lower horizontal guide groove; the lower ends of a pair of support rods of the maintenance ladder respectively move left and right and are arranged in the lower horizontal guide grooves of the corresponding sides and are sleeved on the left guide post and the right guide post of the corresponding sides.
Preferably, the lower ends of the pair of vertical parts of the left and right moving frames are respectively formed with a bottom guide block matched with the lower horizontal guide groove; the left and right directions of the bottom guide block are sleeved on the left and right guide posts on the corresponding sides.
The motors are all servo motors.
The beneficial effects of the utility model reside in that: the material is conveniently thrown to reation kettle, and harmful gas can not be excessive when throwing the material, provides healthy operational environment.
Drawings
Fig. 1 is a schematic structural view of a cross section of the present invention;
fig. 2 is a schematic structural view of a cross section a-a in fig. 1 according to the present invention;
in the figure, 10, the stent; 11. a support base plate; 110. a lower horizontal guide groove; 12. a vertical support plate; 13. side supporting plates; 14. a horizontal support plate; 140. a left and right driving groove; 15. a lower horizontal guide post; 16. a left guide post and a right guide post; 17. an upper horizontal guide rod; 20. a reaction kettle; 21. a feeding pipe; 22. an air intake cover; 220. an air suction groove; 23. an air intake duct; 30. a feeding device; 31. a horizontal driving motor; 32. horizontally driving the threaded rod; 33. a left and right moving frame; 330. a vertical guide groove; 331. a drive block; 34. a vertical lifter plate; 35. a feeding hopper; 351. a feed pipe; 352. a discharge pipe; 353. a sealing plate; 36. a vertical drive motor; 361. a vertical drive threaded rod; 40. and (5) maintaining the ladder.
Detailed Description
As shown in fig. 1 and 2, a feeding device used in cooperation with a reaction kettle comprises a support 10 and a feeding device 30; the bracket 10 comprises a pair of supporting bottom plates 11 which are symmetrically arranged in front and back; vertical supporting plates 12 are respectively formed at the left end and the right end of the upper end face of the supporting bottom plate 11; side supporting plates 13 are respectively formed between the upper ends of the left pair of vertical supporting plates 12 and between the upper ends of the right pair of vertical supporting plates 12; a horizontal support plate 14 is formed between the middle parts of the pair of side support plates 13; a reaction kettle 20 is arranged between the pair of supporting bottom plates 11; the feeding device 30 comprises a left-right moving frame 33 which moves left and right and is arranged on the lower end surface of the horizontal supporting plate 14 and has a downward U-shaped opening; a pair of vertical portions of the left and right moving frames 33 are respectively located between the pair of vertical support plates 12 of the corresponding sides; a vertical lifting plate 34 is vertically movably arranged in the opening of the left and right moving frame 33; a feeding hopper 35 is fixed in the middle of the vertical lifting plate 34; the upper end of the feeding hopper 35 is provided with a feeding pipe 351, and the lower end is provided with a discharging pipe 352; a feeding pipe 21 is arranged at the upper end of the reaction kettle 20; the inner diameter of the feeding pipe 21 is the same as the outer diameter of the discharging pipe 352; a cylindrical air suction cover 22 with an opening at the upper end is sleeved and fixed on the feeding pipe 21; the upper end surface of the air suction cover 22 is higher than the upper end surface of the feeding pipe 21; a sealing plate 353 is formed on the discharge pipe 352; the sealing plate 353 is used for sealing the upper end opening of the air suction cover 22; when the sealing plate 353 seals the upper end opening of the air suction hood 22, the discharge pipe 352 is inserted into the feeding pipe 21, and an air suction groove 220 is formed among the sealing plate 353, the sealed air suction hood 22, the discharge pipe 352 and the feeding pipe 21; the left end of the air suction cover 22 is connected with an air suction pipe 23; the air suction pipe 23 is connected to an external air recovery device (not shown); the feeding pipe 21, the feeding pipe 351 and the discharging pipe 352 are respectively provided with an electromagnetic valve.
As shown in fig. 1 and 2, a left and right driving groove 140 with an upper opening and a lower opening is formed on the horizontal supporting plate 14; a pair of upper horizontal guide rods 17 distributed in the front-back direction are formed between the left side wall and the right side wall of the left-right driving groove 140, and a horizontal driving threaded rod 32 is pivoted between the centers of the left side wall and the right side wall; a horizontal driving motor 31 is fixed on the left end surface of the side supporting plate 13; the left end of the horizontal driving threaded rod 32 is fixedly connected with an output shaft of the horizontal driving motor 31; a driving block 331 engaged with the left and right driving grooves 140 is formed on the upper end surface of the left and right moving frames 33; the driving block 331 is fitted over the pair of upper horizontal guide rods 17 in the left-right direction and screwed to the horizontal driving threaded rod 32.
As shown in fig. 1 and 2, vertical guide grooves 330 are respectively formed on end surfaces of the pair of vertical portions of the left and right moving frames 33, which are close to each other; a vertical driving threaded rod 361 is pivoted between the upper side wall and the lower side wall of the vertical guide groove 330; the front end and the rear end of the upper end surface of the left and right moving frame 33 are respectively fixed with a vertical driving motor 36; the upper end of the vertical driving threaded rod 361 is fixedly connected with an output shaft of the vertical driving motor 36; vertical driving blocks are respectively formed on the front end surface and the rear end surface of the vertical lifting plate 34; the vertical driving block is screwed on the vertical driving threaded rod 361 of the corresponding side.
As shown in fig. 1 and 2, a maintenance ladder 40 is also included; lower horizontal guide posts 15 are respectively formed between the pair of front vertical support plates 12 and between the pair of rear vertical support plates 12; the upper ends of a pair of support rods of the maintenance ladder 40 are respectively sleeved on the lower horizontal guide posts 15 on the corresponding sides in the left-right direction.
As shown in fig. 1 and 2, a pair of vertical portions of the left and right moving frames 33 are respectively fitted over the lower horizontal guide posts 15 on the corresponding sides in the left and right directions.
As shown in fig. 1 and 2, the support base plate 11 is formed with a lower horizontal guide groove 110; a left guide post 16 and a right guide post 16 are formed between the left and right side walls of the lower horizontal guide groove 110; the lower ends of a pair of support rods of the maintenance ladder 40 respectively move left and right and are arranged in the lower horizontal guide grooves 110 on the corresponding sides and are sleeved on the left and right guide posts 16 on the corresponding sides.
As shown in fig. 1 and 2, bottom guide blocks matched with the lower horizontal guide grooves 110 are respectively formed at the lower ends of the pair of vertical portions of the left and right moving frames 33; the left and right directions of the bottom guide block are sleeved on the left and right guide posts 16 on the corresponding sides.
The working principle of the feeding device matched with the reaction kettle is as follows:
the initial working state is shown in fig. 1: at this time, the left and right moving frame 33 is positioned at the right side of the reaction kettle 20 and at the rightmost end, and the vertical lifting plate 34 is at the lowermost end;
in operation, the feeding hopper 35 filled with raw materials is driven by the ascending vertical lifting plate 34 to move vertically upwards until the feeding hopper 35 is positioned at the uppermost end, then the left and right moving frames 33 move leftwards until the feeding hopper 35 is positioned right above the reaction kettle 20, then the feeding hopper 35 filled with raw materials is driven by the descending vertical lifting plate 34 to move vertically downwards until the sealing plate 353 seals the upper end opening of the air suction hood 22, at the moment, the discharge pipe 352 is vertically inserted into the feeding pipe 21, then the electromagnetic valves on the feeding pipe 21 and the discharge pipe 352 are opened, so that the raw materials in the feeding hopper 35 enter the reaction kettle 20, the overflowed odor enters the air suction groove 220 in the process, and the odor is discharged along the air suction pipe 23 under the action of an external gas recovery device (not shown);
therefore, the material is conveniently fed into the reaction kettle, and the harmful gas cannot overflow during feeding, so that a healthy working environment is provided.
When maintenance is required, the maintenance ladder 40 is moved from the left side to the reaction vessel 20 along the pair of lower horizontal guide pillars 15, which facilitates maintenance of the reaction vessel 20.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (7)
1. The utility model provides a throw material device with reation kettle cooperation use which characterized in that: comprises a bracket (10) and a feeding device (30); the support (10) comprises a pair of support bottom plates (11) which are symmetrically arranged in front and back; the left end and the right end of the upper end surface of the supporting bottom plate (11) are respectively provided with a vertical supporting plate (12); side supporting plates (13) are respectively formed between the upper ends of the left pair of vertical supporting plates (12) and between the upper ends of the right pair of vertical supporting plates (12); a horizontal supporting plate (14) is formed between the middle parts of the pair of side supporting plates (13); a reaction kettle (20) is arranged between the pair of supporting bottom plates (11); the feeding device (30) comprises a left-right moving frame (33) which is arranged on the lower end surface of the horizontal supporting plate (14) in a left-right moving mode and is provided with a downward opening; a pair of vertical portions of the left and right moving frames (33) are respectively located between a pair of vertical support plates (12) of the corresponding sides; a vertical lifting plate (34) is vertically arranged in the opening of the left and right moving frame (33) in a moving way; a feeding hopper (35) is fixed in the middle of the vertical lifting plate (34); the upper end of the feeding hopper (35) is provided with a feeding pipe (351), and the lower end is provided with a discharging pipe (352); a feeding pipe (21) is arranged at the upper end of the reaction kettle (20); the inner diameter of the feeding pipe (21) is the same as the outer diameter of the discharging pipe (352); a feeding pipe (21) is sleeved and fixed with a cylindrical air suction cover (22) with an opening at the upper end; the upper end surface of the air suction cover (22) is higher than the upper end surface of the feeding pipe (21); a sealing plate (353) is formed on the discharge pipe (352); the sealing plate (353) is used for sealing the upper end opening of the air suction cover (22); when the sealing plate (353) seals the upper end opening of the air suction cover (22), the discharge pipe (352) is inserted into the feeding pipe (21) and an air suction groove (220) is formed among the sealing plate (353), the sealed air suction cover (22), the discharge pipe (352) and the feeding pipe (21); the left end of the air suction cover (22) is connected with an air suction pipe (23); the air suction pipe (23) is connected with an external gas recovery device; the feeding pipe (21), the feeding pipe (351) and the discharging pipe (352) are respectively provided with an electromagnetic valve.
2. The feeding device used in cooperation with the reaction kettle according to claim 1, wherein: a left and right driving groove (140) with an upper opening and a lower opening is formed on the horizontal supporting plate (14); a pair of upper horizontal guide rods (17) which are distributed in the front-back direction are formed between the left side wall and the right side wall of the left-right driving groove (140), and a horizontal driving threaded rod (32) is pivoted between the centers of the left side wall and the right side wall; a horizontal driving motor (31) is fixed on the left end surface of the side supporting plate (13); the left end of the horizontal driving threaded rod (32) is fixedly connected with an output shaft of the horizontal driving motor (31); a driving block (331) matched with the left and right driving grooves (140) is formed on the upper end surface of the left and right moving frame (33); the driving block (331) is sleeved on the pair of upper horizontal guide rods (17) in the left-right direction and is screwed on the horizontal driving threaded rod (32).
3. The feeding device used in cooperation with the reaction kettle according to claim 1, wherein: vertical guide grooves (330) are respectively formed on the end surfaces, close to each other, of the pair of vertical parts of the left and right moving frames (33); a vertical driving threaded rod (361) is pivoted between the upper side wall and the lower side wall of the vertical guide groove (330); the front end and the rear end of the upper end surface of the left and right moving frame (33) are respectively fixed with a vertical driving motor (36); the upper end of the vertical driving threaded rod (361) is fixedly connected with an output shaft of a vertical driving motor (36); vertical driving blocks are respectively formed on the front end surface and the rear end surface of the vertical lifting plate (34); the vertical driving block is screwed on the vertical driving threaded rod (361) on the corresponding side.
4. The feeding device used in cooperation with the reaction kettle according to claim 1, wherein: a service ladder (40); a lower horizontal guide post (15) is respectively formed between the pair of vertical support plates (12) at the front side and between the pair of vertical support plates (12) at the rear side; the upper ends of a pair of support rods of the maintenance ladder (40) are respectively sleeved on the lower horizontal guide posts (15) at the corresponding sides in the left-right direction.
5. The feeding device used in cooperation with the reaction kettle according to claim 4, wherein: a pair of vertical parts of the left and right moving frames (33) are respectively sleeved on the lower horizontal guide posts (15) on the corresponding sides in the left and right directions.
6. The feeding device used in cooperation with the reaction kettle according to claim 4, wherein: a lower horizontal guide groove (110) is formed on the supporting bottom plate (11); a left guide post (16) and a right guide post (16) are formed between the left side wall and the right side wall of the lower horizontal guide groove (110); the lower ends of a pair of support rods of the maintenance ladder (40) respectively move left and right and are arranged in the lower horizontal guide grooves (110) on the corresponding sides and are sleeved on the left and right guide posts (16) on the corresponding sides.
7. The feeding device used in cooperation with the reaction kettle according to claim 6, wherein: bottom guide blocks matched with the lower horizontal guide grooves (110) are respectively formed at the lower ends of the pair of vertical parts of the left and right moving frames (33); the left and right directions of the bottom guide block are sleeved on the left and right guide posts (16) on the corresponding sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221376800.XU CN217392329U (en) | 2022-06-06 | 2022-06-06 | Feeding device matched with reaction kettle for use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221376800.XU CN217392329U (en) | 2022-06-06 | 2022-06-06 | Feeding device matched with reaction kettle for use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217392329U true CN217392329U (en) | 2022-09-09 |
Family
ID=83146218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221376800.XU Active CN217392329U (en) | 2022-06-06 | 2022-06-06 | Feeding device matched with reaction kettle for use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217392329U (en) |
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2022
- 2022-06-06 CN CN202221376800.XU patent/CN217392329U/en active Active
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