Reaction device for processing high-viscosity plastic refractory
By introducing components such as screw conveyors, hollow cylinders, horizontal pipes, and nozzles into the reactor, the problem of stratification of high-viscosity plastics at the bottom and top of the reactor was solved, achieving uniform mixing of raw materials and improving the quality of the finished product.
Patent Information
- Application Number
- CN202520184512.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-05
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-02-05
AI Technical Summary
During the processing of high-viscosity plastics, the raw materials at the bottom and top are prone to separation, leading to a decrease in the quality of the finished product.
It employs components such as augers, hollow cylinders, horizontal pipes, and nozzles. The design of the stirring arms and nozzles ensures uniform mixing of raw materials and avoids differences in reaction conditions between the bottom and top.
It improves the reaction uniformity of high-viscosity plastics, ensures the quality of finished products, and avoids material accumulation and stratification.
Smart Images
Figure CN223761033U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of reaction vessel technology, specifically a reaction device for processing high-viscosity plastics. Background Technology
[0002] High-viscosity refractory plastics are refractory materials formulated from 70% to 80% granular and powdered materials, 10% to 25% plastic clay and other binders, and appropriate amounts of plasticizers. They can also be made from various refractory raw materials and are often classified and named according to their material composition.
[0003] Plastics require a reaction vessel for processing during production. However, when raw materials are stirred inside the reaction vessel, the bottom and top layers of the raw materials are prone to separation, which leads to a decrease in the quality of the finished plastic product. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] To address the shortcomings of existing technologies, this invention provides a reaction apparatus for processing high-viscosity plastics, thereby solving the technical problem that the raw materials at the bottom and top are prone to separation, which in turn leads to a reduction in the quality of the finished product after plastic processing.
[0006] (II) Technical Solution
[0007] To achieve the above objectives, this utility model provides the following technical solution: a reaction device for processing high-viscosity plastics, comprising: a vessel body, a motor, and a heater, wherein the motor is mounted on the upper end of the vessel body, the heater is embedded in the inner cavity side wall of the vessel body, and the output end of the motor is connected to a mixing mechanism.
[0008] The mixing mechanism includes a main shaft connected to a motor. An auger is sleeved on the outside of the main shaft. A hollow cylinder is connected to the outside of the main shaft and is connected to the inner cavity of the vessel. Feed troughs are evenly distributed on the outside of the hollow cylinder. A horizontal pipe is evenly connected to the top of the outer side of the main shaft. Both ends of the main shaft are connected to curved arms, and stirring arms are connected to the outside of the curved arms. Long arms are evenly distributed on the end of the stirring arms near the main shaft.
[0009] Preferably, the top of the vessel is connected to a feed pipe, and the bottom of the vessel is connected to a discharge pipe. Both the feed pipe and the discharge pipe are equipped with valves. The feed pipe facilitates feeding material into the vessel, and the discharge pipe facilitates discharging material from the vessel. The valves can control the opening and closing of the feed pipe and the discharge pipe.
[0010] Preferably, the vessel body is provided with evenly distributed support legs on its exterior, and a pressure gauge is installed on the top of the vessel body. The support legs can support the vessel body, and the pressure gauge can display the pressure status inside the vessel body.
[0011] Preferably, the end of the stirring arm near the hollow cylinder is equipped with a spherical bearing via a cross arm, and the spherical bearing is sleeved on the outside of the hollow cylinder. The spherical bearing can improve the stability of the stirring arm during operation.
[0012] Preferably, the bottom of the horizontal tube is connected to a nozzle, and the nozzle is located directly above the long arm, which can increase the range of material discharge.
[0013] Preferably, the bottom of the main shaft is connected to the bottom of the inner cavity of the vessel body via a seated bearing, and the outside of the main shaft is connected to the hollow cylinder via a bearing. The seated bearing, in conjunction with the bearing, can improve the stability of the main shaft during transmission.
[0014] (III) Beneficial Effects
[0015] Compared with the prior art, this utility model provides a reaction device for processing high-viscosity plastics, which has the following beneficial effects:
[0016] This reaction apparatus for processing high-viscosity plastics avoids the problem of different reaction conditions at the bottom and top of the high-viscosity plastic raw material, which would lead to a decrease in the quality of the finished product, by adding an auger, hollow cylinder, horizontal pipe and nozzle. At the same time, the added long arm automatically disperses the raw material in the inner cavity of the reactor body when the raw material is discharged from the nozzle, avoiding the material from piling up and greatly improving the uniformity of the raw material reaction. Attached Figure Description
[0017] Figure 1 This is a front view of the present utility model;
[0018] Figure 2 This is a front sectional view of the present invention;
[0019] Figure 3 This is a schematic diagram of the external structure of the hybrid mechanism of this utility model;
[0020] Figure 4 This is a partial cross-sectional view of the hybrid mechanism of this utility model.
[0021] In the diagram: 1. Kettle body; 11. Feed pipe; 12. Support leg; 13. Pressure gauge; 14. Discharge pipe; 15. Valve; 2. Motor; 3. Heater; 4. Mixing mechanism; 41. Main shaft; 42. Screwdriver; 43. Hollow cylinder; 44. Feed trough; 45. Bent arm; 46. Stirring arm; 47. Horizontal pipe; 48. Nozzle; 49. Long arm; 410. Spherical bearing. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] This utility model provides a technical solution, please refer to Figure 1 and Figure 2 A reaction apparatus for processing high-viscosity plastics includes: a vessel body 1, a motor 2 and a heater 3. The motor 2 is mounted on the upper end of the vessel body 1, the heater 3 is embedded in the inner cavity side wall of the vessel body 1, and the output end of the motor 2 is connected to a mixing mechanism 4.
[0024] The reactor body 1 and the motor 2 are common reactor structures in the prior art. The reactor body 1 is used to store raw materials, the heater 3 is used to heat the raw materials, the heater 3 is controlled by a controller, and the motor 2 provides driving force for the mixing mechanism 4.
[0025] The mixing mechanism 4 includes a main shaft 41, which is connected to a motor 2. An auger 42 is sleeved on the outside of the main shaft 41. A hollow cylinder 43 is connected to the outside of the main shaft 41 and is connected to the inner cavity of the vessel body 1. Feed troughs 44 are evenly distributed on the outside of the hollow cylinder 43. A horizontal pipe 47 is evenly connected to the top of the outer side of the main shaft 41. Both ends of the outside of the main shaft 41 are connected to curved arms 45, and stirring arms 46 are connected to the outside of the curved arms 45. Long arms 49 are evenly distributed on one end of the stirring arms 46 near the main shaft 41.
[0026] Please see Figure 3 and Figure 4 The main shaft 41 can drive the auger 42, the curved arm 45 and the stirring arm 46 to move. The auger 42, together with the hollow cylinder 43 and the feed trough 44, can suck in and discharge the raw materials at the bottom of the inner side of the vessel 1. The stirring arm 46 can stir and mix the raw materials. The horizontal pipe 47 and the nozzle 48 can diffuse and discharge the sucked-in raw materials.
[0027] The top of the vessel body 1 is connected to a feed pipe 11, and the bottom of the vessel body 1 is connected to a discharge pipe 14. Both the feed pipe 11 and the discharge pipe 14 are equipped with valves 15. The feed pipe 11 facilitates feeding material into the vessel body 1, and the discharge pipe 14 facilitates discharging material from the vessel body 1. The valves 15 can control the opening and closing of the feed pipe 11 and the discharge pipe 14.
[0028] Support legs 12 are evenly distributed on the outside of the vessel body 1. A pressure gauge 13 is installed on the top of the vessel body 1. The support legs 12 can support the vessel body 1. The pressure gauge 13 can display the pressure status inside the vessel body 1. A spherical bearing 410 is installed on one end of the stirring arm 46 near the hollow cylinder 43 through a cross arm. The spherical bearing 410 is sleeved on the outside of the hollow cylinder 43. The spherical bearing 410 can improve the stability of the stirring arm 46 during operation.
[0029] The bottom of the horizontal tube 47 is connected to a nozzle 48, and the nozzle 48 is located directly above the long arm 49. The nozzle 48 can increase the range of material discharge. The bottom of the main shaft 41 is connected to the bottom of the inner cavity of the vessel body 1 through a seated bearing. The outside of the main shaft 41 is connected to the hollow cylinder 43 through a bearing. The seated bearing and the bearing can improve the stability of the main shaft 41 during transmission.
[0030] In this scheme, the raw materials are discharged into the interior of the vessel 1 through the feed pipe 11. The motor 2 is started to heat the raw materials. The motor 2 drives the main shaft 41, the curved arm 45 and the stirring arm 46 to rotate and stir the raw materials. At the same time, the main shaft 41 drives the auger 42 to rotate, which, together with the hollow cylinder 43, drives the raw materials at the bottom of the inner side of the vessel 1. The raw materials are then discharged through the stirring arm 46 and the nozzle 48. At the same time, the discharged raw materials are dispersed by the rotating long arm 49 and fall evenly onto the top of the inner cavity of the vessel 1.
[0031] During the reaction processing of high-viscosity plastics, the addition of an auger 42, hollow cylinder 43, horizontal pipe 47, and nozzle 48 prevents the bottom and top of the high-viscosity plastic raw material from receiving different reaction conditions, thus avoiding the problem of reduced quality of the finished product. At the same time, the addition of a long arm 49 automatically disperses the raw material in the inner cavity of the reactor body 1 when the nozzle 48 discharges the raw material, preventing the material from piling up and greatly improving the uniformity of the raw material reaction.
[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A high viscosity plastic processable reaction apparatus comprising: A kettle body (1), a motor (2) and a heater (3), the motor (2) is assembled on the upper end of the kettle body (1), the heater (3) is embedded in the inner cavity side wall of the kettle body (1), characterized in that: the output end of the motor (2) is connected with a mixing mechanism (4); The mixing mechanism (4) comprises a main shaft (41), the main shaft (41) is connected with the motor (2), the outer part of the main shaft (41) is sleeved with an auger (42), the outer part of the main shaft (41) is connected with a hollow cylinder (43), and the hollow cylinder (43) is connected with the inner cavity of the kettle body (1), the outer part of the hollow cylinder (43) is uniformly provided with a feeding groove (44), the outer side of the top of the main shaft (41) is uniformly communicated with a cross pipe (47), the outer part of both ends of the main shaft (41) is connected with a bent arm (45), and the outer part of the bent arm (45) is connected with a stirring arm (46), the end of the stirring arm (46) close to the main shaft (41) is uniformly provided with a long arm (49).
2. A high viscous plastic processable reaction apparatus as claimed in claim 1, wherein: The top of the kettle body (1) is communicated with a feeding pipe (11), the bottom of the kettle body (1) is communicated with a discharging pipe (14), and the outer part of the feeding pipe (11) and the discharging pipe (14) is assembled with a valve (15).
3. A high viscous plastic processable reaction apparatus as claimed in claim 1, wherein: The outer part of the kettle body (1) is uniformly provided with a supporting leg (12), and the top of the kettle body (1) is assembled with a pressure gauge (13).
4. A high viscous plastic processable reaction apparatus as claimed in claim 1, wherein: The end of the stirring arm (46) close to the hollow cylinder (43) is assembled with a spherical bearing (410) through a cross arm, and the spherical bearing (410) is sleeved on the outer part of the hollow cylinder (43).
5. A high viscous plastic processable reaction apparatus as claimed in claim 1, wherein: The bottom of the cross pipe (47) is communicated with a spray head (48), and the spray head (48) is located directly above the long arm (49).
6. A high viscous plastic processable reaction apparatus as claimed in claim 1, wherein: The bottom of the main shaft (41) is connected with the inner cavity bottom of the kettle body (1) through a bearing with seat, and the outer part of the main shaft (41) is connected with the hollow cylinder (43) through a bearing.