Plastic heating and stirring device
By designing a plastic heating and stirring device including a tank body, a material guide assembly, a disassembly and assembly assembly and a heat insulation component, the problems of inconvenient disassembly and poor thermal insulation effect of the plastic heating and stirring device in the prior art are solved, and efficient heat utilization and convenient cleaning operation are achieved.
Patent Information
- Application Number
- CN202420596813.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-26
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-03-26
AI Technical Summary
After the existing plastic heating and stirring device is used, the inner wall of the tank body and the stirring equipment are prone to stick to plastic, which is inconvenient to disassemble and clean, and has poor thermal insulation effect, resulting in high heat loss.
A plastic heating and stirring device including a tank body, a guide assembly, a disassembly assembly assembly and a heat insulation assembly are designed. By setting up a fixing plate, a fixing cylinder and a fiberglass board, effective heat insulation of the inner wall of the tank is achieved, and the stirring rod is driven to stir by rotating the rotating rod. The fixing plate can be pulled upward for easy removal and cleaning.
Through effective thermal insulation measures, the device improves heat utilization rate and reduces heat loss. Through convenient disassembly and cleaning design, the plastic adhesion problem is solved and the equipment is improved.
Smart Images
Figure CN222792483U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic processing, in particular to a plastic heating and stirring device. Background Art
[0002] Plastic refers to a plastic material with high molecular weight synthetic resin as the main component, with appropriate additives such as plasticizers, stabilizers, antioxidants, flame retardants, colorants, etc., which is processed and formed, or a rigid material formed by curing and cross-linking. In the process of processing plastics, the plastics need to be heated and stirred. When heating and stirring the plastics, a plastic heating and stirring device is required.
[0003] In the prior art, there are the following problems:
[0004] Usually, when heating and stirring plastics, the plastics are mostly introduced into a tank body, so that the tank body heats and melts the plastics, and then the melted plastics in the tank body are stirred and mixed. In the existing tank body, after the plastics are heated and stirred, it is easy for a lot of plastics to adhere to the inner wall of the tank body and the stirring equipment after the plastics are led out, which makes it inconvenient to disassemble and clean the stirring equipment, and it is inconvenient to scrape and clean the plastics adhered to the inner wall of the tank body. At the same time, when the plastics in the tank body are heated and melted, it is easy for the outer wall of the tank body to generate a higher temperature, and the heat insulation effect is relatively general. Utility Model Content
[0005] The purpose of the utility model is to provide a plastic heating and stirring device to solve the problems raised in the above background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic heating and stirring device, comprising a tank body and a material guiding assembly arranged on the tank body, the tank body being provided with a disassembly assembly and a heat insulation assembly, the disassembly assembly comprising a fixed plate fixedly mounted on the top of the tank body, a rotating rod being rotatably mounted on the bottom of the fixed plate, the rotating rod being located inside the tank body, a plurality of groups of stirring rods being fixedly mounted on the outside of the rotating rod, two positioning piles being fixedly mounted on the bottom of the fixed plate, the positioning piles being located on both sides of the rotating rod, the heat insulation assembly comprising a heating rod fixedly mounted on the periphery of the tank body, a fixing cylinder being fixedly connected to the periphery of the tank body, the fixing cylinder being located outside the heating rod, and a glass fiber board being fixedly mounted on the inner wall of the fixing cylinder.
[0007] The plastic to be heated and mixed is introduced into the tank body, and the tank body is heated by a heating rod, so that the tank body heats the plastic. The glass fiber board can be supported and fixed by a fixed cylinder, and the heat emitted by the heating rod can be blocked by the glass fiber board, so that the heat can fully heat the plastic through the tank body, avoiding the fixed cylinder from generating a high temperature, thereby reducing heat loss and improving heat utilization. The plastic can be heated, melted, stirred and mixed by driving the rotating rod to rotate, and the stirring rod is used to stir the plastic, and the plastic can be heated, melted and stirred and mixed. The fixing plate can be separated from the tank body by pulling it upward, and the stirring rod is simultaneously driven to extend upward out of the tank body, so that the stirring rod can be easily disassembled and cleaned, and the plastic adhered to the inner wall of the tank can be easily scraped and cleaned. The fixing plate can be installed and fixed by covering the top of the tank body and inserting the rotating rod into the tank body.
[0008] Preferably, the material guide assembly includes a discharge pipe fixedly mounted at the bottom of the tank body, the discharge pipe is connected to the tank body, a control valve is fixedly mounted on the outside of the discharge pipe, and four support legs are fixedly mounted at the bottom of the tank body, and the four support legs are respectively located at the periphery of the discharge pipe. The discharge pipe can be controlled to be opened and closed by the control valve, the heated and stirred plastic can be discharged through the discharge pipe, and the tank body can be supported by the support legs.
[0009] Preferably, a guide hopper is fixedly installed on the top of the fixing plate, and the fixing plate and the tank body are fixedly installed by two fixing bolts. The guide hopper can be used to guide plastic into the tank body for heating and stirring, and the fixing bolts can be used to fix the fixing plate and the tank body.
[0010] Preferably, the axis of the rotating rod passes through the fixed plate and is fixedly connected to the output end of the motor, the motor is fixedly mounted on the top of the fixed plate through a mounting member, four support rods are fixedly connected to the bottom of the fixed plate, and the rotating rod is rotatably connected to the four support rods. The motor can drive the rotating rod to rotate, and the support rods can support the rotating rod, thereby improving the stability of the rotating rod.
[0011] Preferably, an inner limiting ring is fixedly installed at the bottom of the fixing plate, the inner limiting ring is located inside the tank body and fits with the inner wall of the tank body, and an outer limiting ring is fixedly connected to the bottom of the fixing plate, the outer limiting ring is located outside the tank body and fits with the outer wall of the tank body. When the fixing plate is covered on the top of the tank body, the inner limiting ring and the outer limiting ring are respectively fit with the inner wall and the outer wall of the tank body, so that the fixing plate can be limited to avoid skewing between the fixing plate and the tank body.
[0012] Preferably, two positioning holes are provided on the top of the tank body, and the two positioning holes correspond to two positioning piles respectively, and the heating rod is fixedly installed on the tank body through a plurality of fixing seats. By inserting the positioning piles into the positioning holes, the fixing plate can be limited to avoid the situation that the fixing plate is forced to rotate in the opposite direction when the rotating rod rotates, and the heating rod can be supported and fixed by the fixing seat.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] By providing the mutual cooperation among the fixed plate, the fixed cylinder and the glass fiber board, and by pulling the fixed plate upward to separate it from the tank body, the stirring rod is simultaneously driven to extend upward out of the tank body, so that the stirring rod can be conveniently disassembled and cleaned, and the plastic adhered to the inner wall of the tank can be conveniently scraped and cleaned. The glass fiber board can be supported and fixed by the fixed cylinder, and the heat emitted by the heating rod can be blocked by the glass fiber board, so that the heat can pass through the tank body to fully heat the plastic, avoiding the fixed cylinder from generating a high temperature, thereby reducing heat loss and improving heat utilization. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0016] Figure 2 This is a schematic diagram of the cutaway structure of the fixed tube of the utility model;
[0017] Figure 3 It is a schematic diagram of the cutaway structure of the tank body of the utility model;
[0018] Figure 4 For the utility model Figure 3 A schematic diagram of the enlarged structure of part A.
[0019] In the figure: 1. tank body; 2. support leg; 3. discharge pipe; 4. control valve; 5. fixing cylinder; 6. fixing plate; 7. fixing bolt; 8. guide hopper; 9. motor; 10. rotating rod; 11. stirring rod; 12. support rod; 13. inner limit ring; 14. outer limit ring; 15. positioning pile; 16. positioning hole; 17. fiberglass board; 18. heating rod; 19. fixing seat. DETAILED DESCRIPTION
[0020] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.
[0021] The utility model provides Figure 1-4A plastic heating and stirring device shown in the figure comprises a tank body 1 and a material guiding assembly arranged on the tank body 1, a disassembly assembly and a heat insulation assembly are arranged on the tank body 1, the disassembly assembly comprises a fixing plate 6 fixedly mounted on the top of the tank body 1, a rotating rod 10 is rotatably mounted on the bottom of the fixing plate 6, the rotating rod 10 is located inside the tank body 1, a plurality of stirring rods 11 are fixedly mounted on the outside of the rotating rod 10, two positioning piles 15 are fixedly mounted on the bottom of the fixing plate 6, the positioning piles 15 are located on both sides of the rotating rod 10, the heat insulation assembly comprises a heating rod 18 fixedly mounted on the periphery of the tank body 1, a fixing cylinder 5 is fixedly connected to the periphery of the tank body 1, the fixing cylinder 5 is located outside the heating rod 18, and a glass fiber board 17 is fixedly mounted on the inner wall of the fixing cylinder 5;
[0022] The material guide assembly includes a discharge pipe 3 fixedly installed at the bottom of the tank body 1, the discharge pipe 3 is connected to the tank body 1, a control valve 4 is fixedly installed on the outside of the discharge pipe 3, and four support legs 2 are fixedly installed at the bottom of the tank body 1, and the four support legs 2 are respectively located on the periphery of the discharge pipe 3;
[0023] A guide hopper 8 is fixedly installed on the top of the fixed plate 6, and the fixed plate 6 and the tank body 1 are fixedly installed by two fixing bolts 7;
[0024] The axis of the rotating rod 10 passes through the fixed plate 6 and is fixedly connected to the output end of the motor 9. The motor 9 is fixedly mounted on the top of the fixed plate 6 through a mounting member. Four support rods 12 are fixedly connected to the bottom of the fixed plate 6. The rotating rod 10 is rotatably connected to the four support rods 12.
[0025] An inner limiting ring 13 is fixedly installed at the bottom of the fixing plate 6, and the inner limiting ring 13 is located inside the tank body 1 and fits with the inner wall of the tank body 1. An outer limiting ring 14 is fixedly connected to the bottom of the fixing plate 6, and the outer limiting ring 14 is located outside the tank body 1 and fits with the outer wall of the tank body 1.
[0026] Two positioning holes 16 are provided on the top of the tank body 1 , and the two positioning holes 16 correspond to the two positioning piles 15 respectively. The heating rod 18 is fixedly mounted on the tank body 1 via a plurality of fixing seats 19 .
[0027] The working principle of the plastic heating and stirring device according to the embodiment is as follows: the plastic to be heated and mixed is introduced into the guide hopper 8, the plastic is introduced into the tank body 1 through the guide hopper 8, the motor 9 and the heating rod 18 are started, the tank body 1 is heated by the heating rod 18, and the tank body 1 heats the plastic, and the glass fiber board 17 can be supported and fixed by the fixing cylinder 5;
[0028] The heat emitted by the heating rod 18 can be blocked by the glass fiber board 17, so that the heat can pass through the tank body 1 to fully heat the plastic, and the fixed cylinder 5 can be prevented from generating a high temperature, which can reduce heat loss and improve heat utilization. The motor 9 can drive the rotating rod 10 to rotate, and the rotating rod 10 drives the stirring rod 11 to rotate. The stirring rod 11 is used to stir the plastic, and the plastic can be heated, melted, stirred and mixed. The heated and stirred plastic can be discharged through the discharge pipe 3;
[0029] By rotating the fixing bolt 7, the fixing plate 6 can be conveniently pulled upward to move, and by pulling the fixing plate 6 upward to separate it from the tank body 1, the stirring rod 11 can be simultaneously driven to extend upward out of the tank body 1, so that the stirring rod 11 can be conveniently disassembled and cleaned, and at the same time, the plastic adhered to the inner wall of the tank body 1 can be conveniently scraped and cleaned, and by covering the fixing plate 6 on the top of the tank body 1, the rotating rod 10 is inserted into the tank body 1, and the inner limit ring 13 and the outer limit ring 14 are respectively clamped on the inner wall and the outer wall of the tank body 1, and then the fixing plate 6 is rotated to insert the positioning pile 15 into the positioning hole 16, so that the fixing plate 6 can be installed and fixed.
[0030] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.
Claims
1. A plastic heating and stirring device, comprising a tank body (1) and a material guiding assembly arranged on the tank body (1), characterized in that: The tank body (1) is provided with a disassembly assembly component and a heat insulation component; The disassembly assembly comprises a fixed plate (6) fixedly mounted on the top of the tank body (1); a rotating rod (10) is rotatably mounted on the bottom of the fixed plate (6); the rotating rod (10) is located inside the tank body (1); a plurality of groups of stirring rods (11) are fixedly mounted on the outer side of the rotating rod (10); and two positioning piles (15) are fixedly mounted on the bottom of the fixed plate (6); the positioning piles (15) are located on both sides of the rotating rod (10); The heat insulation assembly comprises a heating rod (18) fixedly mounted on the periphery of a tank body (1); a fixing cylinder (5) is fixedly connected to the periphery of the tank body (1); the fixing cylinder (5) is located outside the heating rod (18); and a glass fiber board (17) is fixedly mounted on the inner wall of the fixing cylinder (5).
2. A plastic heating and stirring device according to claim 1, characterized in that: The material guiding assembly comprises a discharge pipe (3) fixedly mounted at the bottom of the tank body (1), the discharge pipe (3) being in communication with the tank body (1), a control valve (4) fixedly mounted on the outer side of the discharge pipe (3), and four support legs (2) fixedly mounted at the bottom of the tank body (1), the four support legs (2) being respectively located on the periphery of the discharge pipe (3).
3. A plastic heating and stirring device according to claim 1, characterized in that: A guide hopper (8) is fixedly mounted on the top of the fixed plate (6), and the fixed plate (6) and the tank body (1) are fixedly mounted via two fixing bolts (7).
4. A plastic heating and stirring device according to claim 1, characterized in that: The axis of the rotating rod (10) passes through the fixed plate (6) and is fixedly connected to the output end of the motor (9); the motor (9) is fixedly mounted on the top of the fixed plate (6) via a mounting member; four support rods (12) are fixedly connected to the bottom of the fixed plate (6); the rotating rod (10) is rotatably connected to the four support rods (12).
5. A plastic heating and stirring device according to claim 1, characterized in that: An inner limit ring (13) is fixedly mounted on the bottom of the fixing plate (6), the inner limit ring (13) is located on the inner side of the tank body (1) and fits the inner wall of the tank body (1), and an outer limit ring (14) is fixedly connected to the bottom of the fixing plate (6), the outer limit ring (14) is located on the outer side of the tank body (1) and fits the outer wall of the tank body (1).
6. A plastic heating and stirring device according to claim 1, characterized in that: Two positioning holes (16) are provided on the top of the tank body (1), and the two positioning holes (16) correspond to two positioning piles (15) respectively. The heating rod (18) is fixedly mounted on the tank body (1) via a plurality of fixing seats (19).