Quantitative feeding equipment for added materials of reaction kettle
By combining a slow-speed motor and a partition plate with a servo motor and a limit plate design, the problem of inaccurate metering in traditional material addition methods is solved, enabling precise quantitative feeding of the reactor and improving production efficiency and equipment maintenance efficiency.
Patent Information
- Application Number
- CN202520320742.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-02-27
AI Technical Summary
Traditional material addition methods are difficult to measure accurately, resulting in poor reaction results and low production efficiency.
The system employs a slow-speed motor and partitions to deliver materials slowly and in equal quantities. The design of the servo motor and limit plate enables precise quantitative feeding. Combined with the rotary sliding seal and the movable seat design, the system ensures the controllability and leak-free operation of the material conveying process.
It enables precise and controllable addition of materials, meets different process requirements, improves production efficiency and equipment maintenance efficiency, and ensures the stability and leak-free operation of the conveying process.
Smart Images
Figure CN223901798U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of reaction kettle feeding, more specifically, to a reaction kettle feeding quantitative feeding equipment. BACKGROUND
[0002] In the industrial production process of chemical industry, pharmacy, food, etc., the reaction kettle is a common equipment, which is widely used in the mixing, reaction and heating process of materials. During the use of the reaction kettle, the addition of materials is a key link, and its accuracy and controllability directly affect the quality and production efficiency of products. The traditional material adding method usually adopts manual or simple mechanical conveying, which has the following problems:
[0003] Manual addition or simple mechanical conveying is difficult to realize accurate measurement of materials, which can easily lead to excessive or insufficient addition of materials, affecting the reaction effect and product quality. At the same time, the traditional method has a slow adding speed, which cannot meet the needs of large-scale production and reduces the overall production efficiency. UTILITY MODEL CONTENT
[0004] In view of the problems existing in the prior art, the utility model aims to provide a reaction kettle feeding quantitative feeding equipment to solve the problem of slow feeding speed in the prior art and difficult to realize accurate measurement of materials.
[0005] To solve the above problems, the utility model adopts the following technical scheme:
[0006] A reaction kettle feeding quantitative feeding equipment, comprising a reaction kettle main body and a feed pipe installed on the top of the reaction kettle main body, a feed bin is arranged on the top of the reaction kettle main body, a circular groove is formed in the inside of the feed bin, a slow-speed motor is fixedly installed on the right side of the feed bin, the output shaft of the slow-speed motor penetrates and extends into the inside of the circular groove, a rotating shaft is fixedly connected to the output shaft of the slow-speed motor, the other end of the rotating shaft penetrates and extends to the outside of the feed bin, evenly distributed baffles are fixedly connected to the rotating shaft, a guide seat is detachably connected to the bottom of the feed bin, a clamping sleeve is fixedly installed on the bottom of the guide seat and communicates with the inside of the guide seat, the clamping sleeve is slidingly installed on the feed pipe, and an auxiliary assembly is arranged in the inside of the feed bin.
[0007] The auxiliary assembly comprises a movable seat, the movable seat is slidingly connected to the inner wall of the feed bin, the movable seat is located on the top of the circular groove, a limiting plate is rotatably connected to the bottom of the movable seat, a through groove is formed in the limiting plate, a toothed plate is fixedly connected to the left side of the movable seat, the left side of the toothed plate penetrates and extends to the outside of the feed bin, a servo motor is fixedly installed on the left side of the feed bin, and the output shaft of the servo motor is engaged with the bottom of the toothed plate through a gear.
[0008] As a further description of the above technical solutions: the top of the tooth plate is provided with a guide groove, and the feed bin is in sliding connection with the inner wall of the guide groove.
[0009] As a further description of the above technical solutions: the rotating shaft and the uniformly distributed partition plates are located in the interior of the through groove and are attached to the inner wall of the through groove.
[0010] As a further description of the above technical solutions: the outer side of the limiting plate is provided with an inner groove, and the movable seat is in sliding connection with the inner wall of the inner groove.
[0011] As a further description of the above technical solutions: the front view shape of the material guiding seat is inclined downward from left to right.
[0012] As a further description of the above technical solutions: the outer side of the limiting plate is in rotary sliding sealing treatment with the inner wall of the circular groove.
[0013] Compared with the prior art, the utility model has the advantages that:
[0014] In the utility model, the slow-speed motor and the partition plate are matched to realize slow and equal conveying of the material, ensure accurate and controllable addition, the single feeding amount can be flexibly changed by adjusting the position of the movable seat, different process requirements are met, the rotary sliding sealing treatment of the limiting plate and the circular groove and the close attachment of the through groove and the partition plate ensure no leakage in the conveying process, the left and right movement design of the movable seat facilitates cleaning of the attached material and improves equipment maintenance efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0015] Fig. 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0016] Fig. 2 It is a schematic diagram of the front view cross-sectional structure of the feed bin of the utility model;
[0017] Fig. 3 It is a schematic diagram of the side view cross-sectional structure of the circular groove of the utility model.
[0018] Explanation of reference numerals in the drawing:
[0019] 1, reaction kettle main body; 2, feed pipe; 3, feed bin; 301, circular groove; 4, slow-speed motor; 401, rotating shaft; 5, partition plate; 6, material guiding seat; 601, clamping sleeve; 7, auxiliary assembly; 701, movable seat; 702, limiting plate; 703, through groove; 704, tooth plate; 8, servo motor; 801, gear; 9, guide groove; 10, inner groove. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model;
[0021] Please refer to Figs. 1-3 The utility model discloses a reaction kettle adds material quantitative feeding equipment, including reaction kettle main body 1 and the feed pipe 2 of installing at its top, the top of reaction kettle main body 1 is provided with feed bin 3, the inside of feed bin 3 is opened with round groove 301, the right side fixed mounting of feed bin 3 has the retarder motor 4, the output shaft of retarder motor 4 penetrates and extends to the inside of round groove 301, the output shaft of retarder motor 4 is fixedly connected with the shaft 401, the other end of shaft 401 penetrates and extends to the outside of feed bin 3, and the shaft 401 is fixedly connected with the uniformly distributed baffle 5, and the bottom of feed bin 3 is detachably connected with the material guide seat 6, and the bottom of material guide seat 6 is fixedly installed with the sleeve 601 that is communicated with its inside, the sleeve 601 is slidably installed on the feed pipe 2, and the inside of feed bin 3 is provided with auxiliary assembly 7.
[0022] Auxiliary assembly 7 includes movable seat 701, movable seat 701 is slidably connected on the inner wall of feed bin 3, movable seat 701 is located at the top of round groove 301, the bottom of movable seat 701 is rotatably connected with limiting plate 702, limiting plate 702 is provided with through groove 703, the left side of movable seat 701 is fixedly connected with toothed plate 704, the left side of toothed plate 704 penetrates and extends to the outside of feed bin 3, and the left side of feed bin 3 is fixedly installed with servo motor 8, and the output shaft of servo motor 8 is engaged with the bottom of toothed plate 704 through gear 801.
[0023] The shaft 401 and the uniformly distributed baffle 5 are located in the inside of through groove 703 and are attached to the inner wall of through groove 703, the outside of limiting plate 702 is provided with inner groove 10, movable seat 701 is slidably connected with the inner wall of inner groove 10, and the outside of limiting plate 702 and the inner wall of round groove 301 are rotatably and slidably sealed.
[0024] When needing to carry out reaction kettle adds material quantitative feeding operation, the user adds material through the top of feed bin 3, then the material enters the inside of round groove 301, the retarder motor 4 is started, drives the shaft 401 fixedly connected with it to rotate slowly, and the baffle 5 uniformly distributed on the shaft 401 rotates, and the material is slowly and equally transported from round groove 301 to the material guide seat 6 at the bottom, after the material passes through the material guide seat 6, enters the sleeve 601, and finally fills into the inside of reaction kettle main body 1 through the feed pipe 2, realizes quantitative feeding.
[0025] In the feeding process, the auxiliary assembly 7 plays a key role, the servo motor 8 is started, the movable seat 701 is driven to slide on the inner wall of the feeding bin 3 through the meshing of the gear 801 and the toothed plate 704, the limiting plate 702 at the bottom of the movable seat 701 moves, the through slot 703 on the limiting plate 702 is closely attached to the rotating shaft 401 and the partition plate 5, so that the material cannot leak or accumulate during the conveying process, and by adjusting the position of the movable seat 701, the opening size of the feeding inlet can be changed, so that the amount of single feeding can be controlled, and accurate quantitative feeding can be realized.
[0026] In addition, the outer side of the limiting plate 702 and the inner wall of the circular groove 301 are treated by rotary sliding sealing, so that the material cannot overflow during the conveying process, and the inner groove 10 on the outer side of the limiting plate 702 is slidingly connected with the movable seat 701, further enhancing the sealing and stability of the equipment.
[0027] After the feeding operation is completed, if the equipment needs to be cleaned, the user can drive the movable seat 701 to move left and right through the servo motor 8, drive the limiting plate 702 to adjust the position, so that the material attached to the circular groove 301 and the partition plate 5 falls off, facilitating cleaning and improving the maintenance efficiency of the equipment.
[0028] In the utility model, the slow and equal conveying of the material is realized through the cooperation of the brake motor 4 and the partition plate 5, the accurate and controllable addition is ensured, the single feeding amount can be flexibly changed by adjusting the position of the movable seat 701, different process requirements are met, the rotary sliding sealing treatment of the limiting plate 702 and the circular groove 301 and the close attachment of the through slot 703 and the partition plate 5 ensure that there is no leakage during the conveying process, and the left and right movement design of the movable seat 701 facilitates the cleaning of the attached material and improves the maintenance efficiency of the equipment.
[0029] Please refer to Figs. 1-3 Wherein: the top of the toothed plate 704 is provided with a guide groove 9, and the feeding bin 3 is slidingly connected with the inner wall of the guide groove 9.
[0030] In the utility model, the setting of the guide groove 9 can make the toothed plate 704 and the movable seat 701 slide stably inside the feeding bin 3, so that stability is maintained.
[0031] Please refer to Fig. 1 And 2 Wherein: the front view shape of the guide seat 6 is inclined downward from left to right.
[0032] In the utility model, the inclined guide seat 6 can facilitate the rapid movement of the material, so that the material can quickly enter the inner sleeve 601 after entering the guide seat 6 to avoid accumulation.
[0033] The above merely describes a preferred embodiment of the present application; the scope of protection of the present application is not limited thereto. Any skilled person in the art, according to the technical scheme and improvement concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the scope of protection of the present application.
Claims
1. A kind of reaction kettle feeding ration feeding equipment, including reaction kettle main body (1) and the feed pipe (2) being installed in its top, it is characterized by: The top of the reactor body (1) is provided with a feed bin (3), a circular groove (301) is opened in the inside of the feed bin (3), a slow speed motor (4) is fixedly installed on the right side of the feed bin (3), the output shaft of the slow speed motor (4) penetrates and extends into the inside of the circular groove (301), a rotating shaft (401) is fixedly connected on the output shaft of the slow speed motor (4), the other end of the rotating shaft (401) penetrates and extends to the outside of the feed bin (3), the rotating shaft (401) is fixedly connected with uniformly distributed baffles (5), a guide seat (6) is detachably connected to the bottom of the feed bin (3), a clamping sleeve (601) is fixedly installed on the bottom of the guide seat (6) and communicates with the inside thereof, the clamping sleeve (601) is slidingly installed on the feed pipe (2), an auxiliary assembly (7) is arranged in the inside of the feed bin (3); The auxiliary assembly (7) comprises a movable seat (701), the movable seat (701) is slidingly connected to the inner wall of the feed bin (3), the movable seat (701) is located at the top of the circular groove (301), a limiting plate (702) is rotatably connected to the bottom of the movable seat (701), a through groove (703) is opened in the limiting plate (702), a toothed plate (704) is fixedly connected to the left side of the movable seat (701), the left side of the toothed plate (704) penetrates and extends to the outside of the feed bin (3), a servo motor (8) is fixedly installed on the left side of the feed bin (3), the output shaft of the servo motor (8) is engaged with the bottom of the toothed plate (704) through a gear (801).
2. The feeding and metering device for a reaction kettle according to claim 1, characterized in that: A guide groove (9) is opened in the top of the toothed plate (704), the feed bin (3) is slidingly connected with the inner wall of the guide groove (9).
3. The feeding and metering device for a reaction kettle according to claim 1, characterized in that: The rotating shaft (401) and the uniformly distributed baffles (5) are located in the inside of the through groove (703) and are attached to the inner wall of the through groove (703).
4. The feeding and metering device for a reaction kettle according to claim 1, characterized in that: An inner groove (10) is opened in the outer side of the limiting plate (702), the movable seat (701) is slidingly connected with the inner wall of the inner groove (10).
5. The feeding and metering device for a reaction vessel according to claim 1, characterized in that: The front view shape of the guide seat (6) is inclined downward from left to right.
6. The material dosing device for a reaction vessel according to claim 1, characterized in that: The outer side of the limiting plate (702) and the inner wall of the circular groove (301) are rotationally and slidingly sealed.