High-efficiency reaction device for chemical engineering
By adopting a combination design of a two-way rotating drum, stirring blade and stirring plate in the chemical reaction device, the problem of uneven mixing of materials in the traditional reaction device is solved, and all-round mixing and efficient reaction of chemical materials are achieved.
Patent Information
- Application Number
- CN202520489009.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2035-03-20
AI Technical Summary
Traditional chemical reaction devices can only stir in one direction when mixing materials, resulting in uneven mixing of materials and being unable to achieve all-round mixing.
An efficient reaction device including a bidirectional rotating drum, agitating blade and agitating plate is designed. Through the combination design of a bidirectional rotating drum, agitating blade and agitating plate, chemical materials are surging up and down, achieving all-round mixing.
It improves the mixing uniformity and reaction rate of chemical materials, reduces manual operations, and improves the continuity and automation of production.
Smart Images
Figure CN222766343U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a reaction device, in particular to a high-efficiency reaction device for chemical engineering. Background Art
[0002] In the chemical production process, the reaction device is one of the core equipment, and its efficiency directly affects the mixing uniformity of materials, reaction rate and product quality. The main function of the reaction device is to provide a suitable environment for chemical reactions, so that the raw materials can undergo chemical changes under specific conditions to generate target products. In this process, the efficiency of the reaction device directly affects the mixing uniformity of materials, reaction rate and the quality of the final product.
[0003] With the continuous development of the chemical industry, the performance requirements for reaction devices are getting higher and higher. Traditional reaction devices mostly use fixed stirring structures or single rotating drum designs. When traditional chemical engineering reaction devices are used for chemical material processing, traditional fixed stirring devices can usually only stir in one direction and cannot achieve all-round mixing of materials. Utility Model Content
[0004] In order to overcome the disadvantage of uneven mixing, the technical problem is: to provide a high-efficiency reaction device for chemical engineering.
[0005] The technical solution is as follows: A high-efficiency reaction device for chemical engineering, including a storage bin, a bracket, a drum, a discharge trough, a first motor, a rotating shaft and stirring blades. The storage bin is arranged on the bracket, a drum is arranged below the storage bin, a feed hole is arranged on the drum, a discharge trough is arranged below the drum, a first motor is arranged on the bracket, the output shaft of the first motor is connected to the rotating shaft, stirring blades are arranged inside the drum, and the stirring blades are fixedly connected to the rotating shaft.
[0006] Optionally, it also includes a connecting ring, a second motor and a third motor. The connecting ring is arranged on the drum, the connecting ring divides the drum into two, the connecting ring and the drum are rotatably connected, the connecting ring is rotatably connected to the rotating shaft, the second motor and the third motor are arranged on the bracket, and the output shafts of the second motor and the third motor are respectively fixedly connected to the two ends of the drum.
[0007] Optionally, it also includes a support rod and a roller box, the support rod is fixedly connected to the bracket, the support rod is fixedly connected to the roller box, and the roller box is rotatably connected to the drum.
[0008] Optionally, stirring plates are also included, and stirring plates are evenly arranged inside the drum.
[0009] Optionally, it also includes an arc-shaped gear rod, a connecting rod and a cover plate. The roller box is provided with a connecting rod, the connecting rod is connected to the arc-shaped gear rod, a cover plate is slidably provided on the feed hole, and an opening the size of the cover plate is left on the neck of the arc-shaped gear rod.
[0010] Optionally, it also includes a double-acting cylinder, a guide plate and a baffle. A guide plate is arranged on the bracket, a slide groove is arranged on the guide plate, a baffle is arranged at the lower end of the storage bin, the baffle is slidably connected to the slide groove, a double-acting cylinder is arranged on the guide plate, and the piston of the double-acting cylinder is connected to the baffle.
[0011] Optionally, a push-pull block and a limit block are further included. The cover plate is provided with the push-pull block, and two limit blocks are provided on one side of the baffle plate close to the cover plate, and the push-pull block is located between the two limit blocks.
[0012] The beneficial effects of the utility model are as follows: 1. The utility model makes the chemical materials surge up and down through the combined design of the bidirectional rotating drum, the stirring blades and the stirring plates, thereby improving the mixing uniformity of the chemical materials and the reaction rate of the chemical materials.
[0013] 2. The utility model utilizes structures such as double-acting cylinders and arc-shaped levers to realize automatic loading of the storage bin and automatic opening and closing of the feed hole, thereby reducing manual operations and improving the continuity and automation of production. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0015] Figure 2 This is a schematic diagram of the external structure of the drum of the utility model.
[0016] Figure 3 It is an exploded view of the roller, rotating shaft and connecting ring of the utility model.
[0017] Figure 4 This is a schematic diagram of the internal structure of the drum of the utility model.
[0018] Figure 5 It is a structural schematic diagram of the baffle, double-acting cylinder, push-pull block and limit block of the utility model.
[0019] Figure 6 It is a structural schematic diagram of the guide plate, baffle plate and double-acting cylinder of the utility model.
[0020] The numbers in the figure are as follows: 1-storage bin, 2-bracket, 3-guide plate, 4-roller box, 5-discharging trough, 6-roller, 7-support rod, 8-first motor, 9-second motor, 10-third motor, 11-arc gear rod, 12-connecting rod, 13-cover plate, 14-push-pull block, 15-rotating shaft, 16-baffle, 17-double-acting cylinder, 18-connecting ring, 19-stirring blade, 20-feeding hole, 21-stirring plate, 22-limiting block, 23-slide. DETAILED DESCRIPTION
[0021] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.
[0022] Embodiment: A high-efficiency reaction device for chemical engineering, such as Figure 1-Figure 6 As shown, it includes a storage bin 1, a bracket 2, a roller 6, a discharge chute 5, a first motor 8, a rotating shaft 15 and a stirring blade 19. The storage bin 1 is arranged on the bracket 2, the roller 6 is arranged below the storage bin 1, a feed hole 20 is arranged on the roller 6, the discharge chute 5 is arranged below the roller 6, the first motor 8 is arranged on the bracket 2, the output shaft of the first motor 8 is connected to the rotating shaft 15, the stirring blade 19 is arranged inside the roller 6, and the stirring blade 19 is fixedly connected to the rotating shaft 15.
[0023] When processing chemical materials, the chemical materials to be processed are placed in the two storage bins 1. The chemical materials pass through the two storage bins 1 and fall into the drum 6 from the feed hole 20. After the feeding is completed, the first motor 8 is turned on, and the output shaft of the first motor 8 rotates, driving the rotating shaft 15 to rotate. The rotating shaft 15 drives the stirring blade 19 to rotate to stir the chemical materials.
[0024] like Figure 2 As shown, it also includes a connecting ring 18, a second motor 9 and a third motor 10. The connecting ring 18 is arranged on the drum 6, and the connecting ring 18 divides the drum 6 into two. The connecting ring 18 and the drum 6 are rotatably connected. The connecting ring 18 is rotatably connected to the rotating shaft 15. The second motor 9 and the third motor 10 are arranged on the bracket 2, and the output shafts of the second motor 9 and the third motor 10 are fixedly connected to the two ends of the drum 6 respectively.
[0025] The second motor 9 and the third motor 10 are turned on, and the output shafts of the second motor 9 and the third motor 10 drive the left and right rollers 6 to rotate. The two rollers 6 connected by the connecting ring 18 can be set to different rotation directions by the connected second motor 9 and the third motor 10. At the same time, the rotating shaft 15 rotatably connected to the connecting ring 18 drives the stirring blade 19 to rotate and stir the chemical materials. They cooperate with each other to stir the chemical materials.
[0026] like Figure 1 and Figure 2 As shown, it also includes a support rod 7 and a roller box 4. The support rod 7 is fixedly connected to the bracket 2, the support rod 7 is fixedly connected to the roller box 4, and the roller box 4 is rotatably connected to the drum 6. When the second motor 9 and the third motor 10 drive the drum 6 to rotate, the roller box 4 not only supports the drum 6, but also allows the drum 6 to rotate stably through its own structure. The fixed connection between the roller box 4 and the support rod 7, and between the support rod 7 and the bracket 2, helps the drum 6 to stably stir and process chemical materials when rotating.
[0027] like Figure 4 As shown, stirring plates 21 are also included, and the stirring plates 21 are evenly arranged inside the drum 6. The stirring plates 21 evenly arranged inside the drum 6 can drive the chemical materials to surge up and down by increasing the area of contact with the chemical materials when the drum 6 rotates, thereby increasing the flow of the chemical materials and allowing the chemical materials to react with each other.
[0028] like Figure 2 As shown, it also includes an arc-shaped lever 11, a connecting rod 12 and a cover plate 13. The connecting rod 12 is provided on the roller box 4, and the connecting rod 12 is connected to the arc-shaped lever 11. The cover plate 13 is slidably provided on the feed hole 20, and an opening of the size of the cover plate 13 is left at the neck of the arc-shaped lever 11. When the drum 6 rotates, the cover plate 13 is not easy to slide left and right under the constraint of the arc-shaped lever 11, so as to prevent the outflow of chemical materials.
[0029] like Figure 5 and Figure 6 As shown, it also includes a double-acting cylinder 17, a guide plate 3 and a baffle 16. The guide plate 3 is arranged on the bracket 2, and a slide groove 23 is arranged on the guide plate 3. The baffle 16 is arranged at the lower end of the storage bin 1, and the baffle 16 is slidably connected to the slide groove 23. The double-acting cylinder 17 is arranged on the guide plate 3, and the piston of the double-acting cylinder 17 is connected to the baffle 16.
[0030] Start the double-acting cylinder 17, the piston extends out, pushing the baffle 16, the baffle 16 blocks the discharge port of the storage bin 1, and no more material is loaded; the piston of the double-acting cylinder 17 contracts, pulling the baffle 16, the baffle 16 moves out of the discharge port of the storage bin 1, no longer blocking the discharge port of the storage bin 1, and material is loaded again.
[0031] like Figure 1 and Figure 5 As shown, it also includes a push-pull block 14 and a limit block 22. The push-pull block 14 is arranged on the cover plate 13, and two limit blocks 22 are arranged on the side of the baffle 16 close to the cover plate 13, and the push-pull block 14 is located between the two limit blocks 22. In the process of the double-acting cylinder 17 driving the baffle 16 to move, the limit block 22 drives the push-pull block 14 arranged on the cover plate 13 to move, and the push-pull block 14 drives the cover plate 13 to move. Through the mutual cooperation of the limit block 22 and the push-pull block 14, the automatic continuous feeding is completed. After the processing is completed, the processed chemical materials are discharged into the discharge trough 5.
[0032] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.
Claims
1. A high-efficiency reaction device for chemical engineering, comprising a storage bin, a bracket, a roller and a discharge trough, characterized in that: It also includes a first motor, a rotating shaft and a stirring blade. A storage bin is arranged on the bracket, a roller is arranged below the storage bin, a feed hole is arranged on the roller, and a discharge trough is arranged below the roller. The first motor is arranged on the bracket, and the output shaft of the first motor is connected to the rotating shaft. Stirring blades are arranged inside the roller, and the stirring blades are fixedly connected to the rotating shaft.
2. A high-efficiency reaction device for chemical engineering as claimed in claim 1, characterized in that: It also includes a connecting ring, a second motor and a third motor. The connecting ring is arranged on the drum, the connecting ring divides the drum into two, the connecting ring and the drum are rotatably connected, the connecting ring is rotatably connected to the rotating shaft, the second motor and the third motor are arranged on the bracket, and the output shafts of the second motor and the third motor are respectively fixedly connected to the two ends of the drum.
3. A high-efficiency reaction device for chemical engineering as claimed in claim 2, characterized in that: It also includes a support rod and a roller box. The support rod is fixedly connected to the bracket, the support rod is fixedly connected to the roller box, and the roller box is rotatably connected to the drum.
4. A high-efficiency reaction device for chemical engineering as claimed in claim 3, characterized in that: The invention also comprises stirring plates, which are evenly arranged inside the drum.
5. A high-efficiency reaction device for chemical engineering as claimed in claim 4, characterized in that: It also includes an arc-shaped gear rod, a connecting rod and a cover plate. The roller box is provided with a connecting rod, the connecting rod is connected with the arc-shaped gear rod, the feed hole is slidably provided with a cover plate, and an opening the size of the cover plate is left at the neck of the arc-shaped gear rod.
6. A high-efficiency reaction device for chemical engineering as claimed in claim 5, characterized in that: It also includes a double-acting cylinder, a guide plate and a baffle. The guide plate is arranged on the bracket, a slide groove is arranged on the guide plate, a baffle is arranged at the lower end of the storage bin, the baffle is slidably connected to the slide groove, the double-acting cylinder is arranged on the guide plate, and the piston of the double-acting cylinder is connected to the baffle.
7. A high-efficiency reaction device for chemical engineering as claimed in claim 6, characterized in that: It also includes a push-pull block and a limit block. The cover plate is provided with the push-pull block, and two limit blocks are provided on one side of the baffle plate close to the cover plate, and the push-pull block is located between the two limit blocks.