Environment-friendly plasticizer reaction kettle
By designing automatic feeding and mixing components, the problems of continuous production and uneven mixing in the environmentally friendly plasticizer reactor have been solved, achieving continuous feeding and uniform mixing, thus improving production efficiency and product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU SENHE CHEM TECH CO LTD
- Filing Date
- 2025-08-21
- Publication Date
- 2026-08-04
AI Technical Summary
Existing environmentally friendly plasticizer reactors rely on manual or batch feeding with a single hopper, which makes continuous production impossible, easily leads to raw material residue and cross-contamination, and uneven temperature inside the reactor results in uneven material mixing, affecting the reaction effect and consistency of the product.
The system employs an automatic feeding and mixing assembly. A motor drives a synchronous pulley and a rotating rod to move the hopper and mixing plate, enabling continuous multi-point feeding and uniform mixing. This reduces manual operation and ensures uniform mixing of raw materials and product consistency.
It enables continuous production, reduces raw material residue and cross-contamination, and improves material mixing efficiency and product consistency.
Smart Images
Figure CN224585913U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of environmentally friendly materials, and in particular to an environmentally friendly plasticizer reaction vessel. Background Technology
[0002] An environmentally friendly plasticizer reactor is a reaction equipment specifically designed for the production and processing of environmentally friendly plasticizers. It combines high-efficiency reaction, temperature-controlled stirring, and sealed safety technologies to achieve an environmentally friendly, safe, and efficient plasticizer production process. It is a reaction equipment used for the synthesis or modification of environmentally friendly plasticizers (such as environmentally friendly plasticizers, green plasticizers, etc.). Referring to patent CN221753133U, a reaction vessel for preparing environmentally friendly plasticizers is disclosed, comprising: a supporting body, specifically, the supporting body includes a base and two supporting plates, two of which are symmetrically arranged and fixed to the top ends of the base; a tilting mechanism, disposed on the supporting body, for facilitating tilting at different angles for manual cleaning; and a lifting mechanism, disposed on the supporting body, specifically, the lifting mechanism includes hydraulic rods and connecting plates, two of which are symmetrically arranged and fixed to the top of two supporting plates, and two connecting plates, two of which are symmetrically arranged and fixed to the top output ends of the two hydraulic rods. This invention solves the problem that cleaning the inside of the reaction vessel requires manual disassembly of the entire device, increasing the labor intensity.
[0003] When raw materials are reacted, frequent shutdowns are required due to manual or batch feeding using a single hopper, making continuous production impossible. Also, feeding from a single hopper can easily cause raw material residue or cross-contamination, affecting the mixing ratio of the next batch. Furthermore, during the reaction, different temperatures in different areas of the reactor can easily cause uneven mixing of materials, affecting the reaction effect and product consistency. Utility Model Content
[0004] In view of the above-mentioned problems that existing environmentally friendly plasticizer reaction kettles rely on manual or batch feeding in a single hopper, which makes it impossible to achieve continuous production, and that the different temperatures in different areas of the reaction kettle can easily cause uneven mixing of materials, thus affecting the product reaction effect and product consistency, this utility model is proposed.
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an environmentally friendly plasticizer reactor, including a base, a reactor body is fixedly installed on the right end of the base frame, and an installation chamber is fixedly installed on the left end of the base frame. A stirring assembly is provided inside the reactor body, and a discharge pipe is fixedly installed on the upper end of the left end of the reactor body. A discharge assembly is provided inside the installation chamber.
[0006] In this example, the stirring assembly includes a mounting plate. The mounting plate is fixedly installed on the inner top of the reactor body, and the left and right ends of the mounting plate are rotatably connected to a first rotating rod. The upper end of the first rotating rod extends through to the outside of the reactor body. The first rotating rod has an array of mounting discs fixedly installed on its rod, and the mounting discs are slidably connected to a stirring plate.
[0007] In this example, the stirring plates are arranged in an array with respect to the center point of the mounting plate, and springs are connected to the stirring plates on the outer side of the mounting plate. The left stirring plate and the right stirring plate in the reactor body are arranged in an alternating manner.
[0008] In this example, a first synchronous pulley is fixedly installed at one end of the first rotating rod located outside the reactor body. A double-groove synchronous pulley is rotatably connected to the middle position of the top of the reactor body, and the double-groove synchronous pulley and the first synchronous pulley are connected together by a first belt sleeve. A first motor is fixedly installed on the top of the reactor body, and the output end of the first motor is connected to the shaft of the double-groove synchronous pulley.
[0009] In this example, the feeding assembly includes a second rotating rod, which is rotatably connected to the interior of the mounting chamber. A support plate is fixedly mounted on the upper end of the second rotating rod, and hoppers are fixedly mounted on the support plate in an array.
[0010] In this example, the hopper and the discharge pipe are configured in a corresponding state, and the discharge pipe is configured in a "V" shaped structure and is in an inclined state.
[0011] In this example, a second synchronous pulley is fixedly installed on the lower end of the second rotating rod, a second motor is fixedly installed on the left end of the top of the mounting chamber, and a second synchronous pulley is also fixedly installed on the output end of the second motor, and the second synchronous pulleys are connected together by a second belt sleeve.
[0012] Compared with the prior art, the present invention has at least the following beneficial effects: 1. In this utility model, the second synchronous pulley on the output end of the second motor and the second synchronous pulley on the second rotating rod are connected together by a second belt sleeve. Thus, the operation of the second motor drives the second rotating rod to rotate inside the installation chamber, which in turn drives the support plate to rotate synchronously. Then, the hoppers are set in an array state relative to the support plate, and the hoppers and the feeding pipes are set in a corresponding state. Thus, continuous feeding can be achieved through the rotation of the hoppers. Multiple sets of hoppers can store multiple raw materials at the same time, realizing the centralized feeding of multiple sets of raw materials. The rotation of the hoppers can stably and evenly release different materials, thereby realizing automatic, multi-point feeding and reducing manual operation.
[0013] 2. In this utility model, the first synchronous pulley and the double-groove synchronous pulley are connected together by a first belt sleeve, and are fixedly connected to the shaft of the double-groove synchronous pulley through the output end of the first motor. Thus, the operation of the first motor can drive two sets of first rotating rods to rotate synchronously. Then, an mounting plate is fixedly installed in an array on the rod of the first rotating rod, and the stirring plate is set in an array about the center point of the mounting plate. At the same time, a spring is sleeved and connected to the outside of the stirring plate inside the mounting plate. When the first rotating rod rotates, under the action of centrifugal force, the stirring plate slides out from the inside of the mounting plate. The expansion and contraction of the stirring plate under the action of centrifugal force can enhance the mixing force and speed, thereby shortening the entire reaction process and ensuring the uniform mixing of reactants and additives, thus improving the consistency of the product. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional structural diagram of the reaction vessel body of this utility model; Figure 3 This is a cross-sectional view of the installation disc of this utility model; Figure 4 This is a cross-sectional view of the installation chamber of this utility model; Figure 5 This utility model Figure 1 A magnified structural diagram at point A in the diagram.
[0015] Explanation of reference numerals in the attached figures: 1. Base; 2. Reactor body; 3. Mounting chamber; 4. Mounting plate; 5. First rotating rod; 6. Mounting disc; 7. Stirring plate; 8. Spring; 9. First synchronous pulley; 10. Double groove synchronous pulley; 11. First belt; 12. First motor; 13. Second rotating rod; 14. Support disc; 15. Hopper; 16. Second synchronous pulley; 17. Second motor; 18. Second belt; 19. Feed pipe. Detailed Implementation
[0016] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0017] Reference Figures 1-5This is the first embodiment of the present invention, which provides an environmentally friendly plasticizer reactor. This environmentally friendly plasticizer reactor includes a base 1, a reactor body 2 is fixedly installed on the right end of the base 1 frame, and an installation chamber 3 is fixedly installed on the left end of the base 1 frame. A stirring assembly is provided inside the reactor body 2, and a discharge pipe 19 is fixedly installed on the upper left end of the reactor body 2, which helps to smoothly transport and discharge materials. A discharge assembly is provided inside the installation chamber 3.
[0018] In this example, the stirring assembly includes a mounting plate 4. The mounting plate 4 is fixedly installed on the inner top of the reactor body 2 to ensure the stability of the stirring assembly. The left and right ends of the mounting plate 4 are rotatably connected to a first rotating rod 5. The upper end of the first rotating rod 5 extends through to the outside of the reactor body 2 to ensure the synchronous movement of the stirring assembly. The first rotating rod 5 has an array of mounting disks 6 fixedly installed on its rod to form a multi-point stirring layout. The mounting disk 6 is slidably connected to a stirring plate 7.
[0019] In this example, the stirring plate 7 is set in an array with respect to the center point of the mounting plate 6, so as to achieve more comprehensive and uniform mixing of materials. The stirring plate 7 is fitted with a spring 8 on the outer side of the mounting plate 6 to provide elastic support. The left stirring plate 7 and the right stirring plate 7 in the reactor body 2 are set in an alternating state, which can effectively cover the four corner areas inside.
[0020] In this example, a first synchronous pulley 9 is fixedly installed at one end of the first rotating rod 5 outside the reactor body 2. A double-groove synchronous pulley 10 is rotatably connected to the middle position of the top of the reactor body 2, and the double-groove synchronous pulley 10 and the first synchronous pulley 9 are connected together by a first belt 11. A first motor 12 is fixedly installed on the top of the reactor body 2, and the output end of the first motor 12 is connected to the shaft of the double-groove synchronous pulley 10 to achieve synchronous rotation and ensure stable output speed.
[0021] In this example, the feeding assembly includes a second rotating rod 13. The second rotating rod 13 is rotatably connected inside the mounting chamber 3, and a support plate 14 is fixedly installed on the upper end of the second rotating rod 13 to achieve automatic steering. The support plate 14 has hoppers 15 fixedly installed in an array on its plate body, which supports the simultaneous loading of different materials or multiple identical materials.
[0022] In this example, the hopper 15 and the discharge pipe 19 are set in a corresponding state to ensure that the discharge path corresponding to each hopper is stable and accurate. The discharge pipe 19 is set in a "V" shaped structure state to allow flow along different paths. The discharge pipe 19 is also set in an inclined state to help guide the flow of materials and ensure continuous discharge.
[0023] In this example, the lower end of the second rotating rod 13 is fixedly mounted with a second synchronous pulley 16, and the left end of the top of the mounting chamber 3 is fixedly mounted with a second motor 17. The output end of the second motor 17 is also fixedly mounted with a second synchronous pulley 16. The second synchronous pulleys 16 are connected together by a second belt 18. Multiple moving parts coordinate and synchronize to achieve precise operation control and improve the level of automation.
[0024] During use, when reacting with raw materials, the required raw materials are first poured into the hopper 15 in sequence. Then, the controller controls the second motor 17 to run. Since the second synchronous pulley 16 on the output end of the second motor 17 is connected to the second synchronous pulley 16 on the body of the second rotating rod 13 through the second belt 18, the operation of the second motor 17 can drive the second rotating rod 13 to rotate inside the mounting chamber 3. The hopper 15 is set in an array state with respect to the support plate 14. When the second rotating rod 13 rotates, it can synchronously drive the hopper 15 to rotate through the support plate 14. A feed pipe 19 is fixedly installed on the upper left end of the reactor body 2, and the feed pipe 19 is set in a corresponding state with the hopper 15. When the hopper 15 rotates, it can be aligned with the feed pipe 19. The feed pipe 19 is set in a "V" shape and is in an inclined state. By controlling the opening and closing of the hopper 15, the raw materials inside the hopper 15 can be diverted into the interior of the reactor body 2 through the feed pipe 19. Multiple sets of hoppers 15 can store multiple raw materials at the same time, realize the centralized feeding of multiple sets of raw materials, and realize automatic, multi-point feeding through the rotation of the hopper 15, and reduce manual operation. When the raw materials enter the interior of the reactor body 2, the controller controls the first motor 12 to run. The first synchronous pulley 9 on the first rotating rod 5 is connected to the double-groove synchronous pulley 10 via a first belt 11. The output end of the first motor 12 is fixedly connected to the shaft of the double-groove synchronous pulley 10. The forward and reverse operation of the first motor 12 drives the two sets of first rotating rods 5 to rotate on the mounting plate 4. Mounting discs 6 are fixedly mounted in an array on the rods of the first rotating rods 5, and the stirring plates 7 are arranged in an array around the center point of the mounting discs 6. The mixing plate 7 slides on the mounting plate 6, and the stirring plate 7 is connected to the outer side of the mounting plate 6. The stirring plate 7 is located inside the mounting plate 6 and is sleeved with a spring 8. The left stirring plate 7 and the right stirring plate 7 in the reactor body 2 are set in an alternating state. When the first rotating rod 5 rotates, it can drive the stirring plate 7 to rotate through the mounting plate 6. Under the action of centrifugal force and the elastic force of the spring 8, the stirring plate 7 is driven to extend and retract. The continuous extension and retraction of the stirring plate 7 can enhance the mixing force, speed up the mixing, and ensure the uniform mixing of reactants and additives, thereby improving the consistency of the product.
[0025] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. An environmentally friendly plasticizer reaction kettle comprising a base (1), characterized in that: The right end of the base (1) frame is fixedly installed with the reactor body (2), and the left end of the base (1) frame is fixedly installed with the installation chamber (3). The reactor body (2) is equipped with a stirring assembly, and the upper end of the left end of the reactor body (2) is fixedly installed with a discharge pipe (19). The installation chamber (3) is equipped with a discharge assembly.
2. The environmentally friendly plasticizer reaction kettle according to claim 1, characterized in that: The stirring assembly includes a mounting plate (4). The mounting plate (4) is fixedly installed on the inner top of the reactor body (2). The left and right ends of the mounting plate (4) are rotatably connected to a first rotating rod (5). The upper end of the first rotating rod (5) extends through to the outside of the reactor body (2). The first rotating rod (5) is fixedly installed with an array of mounting discs (6). The mounting discs (6) are slidably connected to a stirring plate (7).
3. The environmentally friendly plasticizer reaction kettle according to claim 2, characterized in that: The stirring plate (7) is arranged in an array with respect to the center point of the mounting plate (6), and the stirring plate (7) is fitted with a spring (8) on the outer side of the mounting plate (6) inside the plate. The left stirring plate (7) and the right stirring plate (7) in the reactor body (2) are arranged in an alternating state.
4. The environmentally friendly plasticizer reaction kettle according to claim 2, characterized in that: The first rotating rod (5) is fixedly installed with a first synchronous pulley (9) at one end outside the reactor body (2). A double groove synchronous pulley (10) is rotatably connected to the middle position of the top of the reactor body (2). The double groove synchronous pulley (10) and the first synchronous pulley (9) are connected together by a first belt (11). A first motor (12) is fixedly installed on the top of the reactor body (2). The output end of the first motor (12) is connected to the shaft of the double groove synchronous pulley (10).
5. The environmentally friendly plasticizer reaction kettle according to claim 1, characterized in that: The feeding assembly includes a second rotating rod (13), which is rotatably connected inside the mounting chamber (3). A support plate (14) is fixedly installed on the upper end of the second rotating rod (13), and hoppers (15) are fixedly installed on the plate of the support plate (14) in an array.
6. The environmentally friendly plasticizer reaction kettle according to claim 5, characterized in that: The hopper (15) and the discharge pipe (19) are set in a corresponding state, and the discharge pipe (19) is set in a "human" shaped structure and is set in an inclined state.
7. The environmentally friendly plasticizer reaction kettle according to claim 6, characterized in that: The lower end of the second rotating rod (13) is fixedly mounted with a second synchronous pulley (16). The left end of the top of the installation chamber (3) is fixedly mounted with a second motor (17), and the output end of the second motor (17) is also fixedly mounted with a second synchronous pulley (16). The second synchronous pulleys (16) are connected together by a second belt (18).