Intelligent temperature control type flame-retardant and compression-resistant integrated processing equipment for high-strength and high-elasticity plastic particles

By introducing an intelligent temperature control system with temperature detectors and PLC controllers into the plastic pellet processing equipment, combined with a purification system, the problem of the lack of intelligent temperature control in the equipment was solved, and the stability of the high strength, high elasticity, and flame retardant properties of the plastic pellets and the effect of exhaust gas purification were achieved.

CN224181575UActive Publication Date: 2026-05-01BINHAI XUYAN POLYMER MATERIAL TECH CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
BINHAI XUYAN POLYMER MATERIAL TECH CO LTD
Filing Date
2025-05-13
Publication Date
2026-05-01

AI Technical Summary

Technical Problem

Existing high-strength, high-elasticity plastic granule flame-retardant and compression-resistant integrated processing equipment lacks intelligent temperature control, resulting in unstable molecular structure of plastic granules.

Method used

A smart temperature-controlled, high-strength, high-elasticity, flame-retardant, and compression-resistant integrated processing equipment for plastic granules was designed. It uses a temperature detector and a PLC controller in conjunction with an electric heater to achieve precise adjustment of the processing temperature, and is equipped with a purification system to ensure that gas emissions meet standards.

Benefits of technology

It achieves stable high strength, high elasticity, and flame retardant properties in plastic granules, ensures precise control of processing temperature and effective purification of exhaust gas, and improves the intelligence level of the equipment.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224181575U_ABST
    Figure CN224181575U_ABST
Patent Text Reader

Abstract

The utility model discloses intelligent temperature control type high-strength high-elasticity plastic particle flame-retardant compression-resistant integrated processing equipment which comprises a bottom plate, the top of the bottom plate is fixedly connected with an installation base through a support, the top of the installation base is fixedly connected with a processing equipment body, and a processing groove is formed in an inner cavity of the processing equipment body. A groove is formed in the top of an inner cavity of the machining groove, an air suction cover is fixedly connected to an inner cavity of the groove, a temperature detector is embedded in the top of the inner cavity of the groove, a heating groove is formed in the lower portion of an inner cavity of the machining equipment body, and an electric heater is fixedly connected to an inner cavity of the heating groove. The temperature detector is embedded in the top of the inner cavity of the processing groove, so that the temperature can be monitored in real time, data can be transmitted to the PLC, the electric heater in the heating groove is controlled by the PLC, the heating power can be accurately adjusted according to the set temperature, the stability of the processing temperature is ensured, and the high strength, high elasticity and flame retardant property of plastic particles are ensured.
Need to check novelty before this filing date? Find Prior Art

Description

Intelligent temperature-controlled high-strength, high-elasticity, flame-retardant, and compression-resistant integrated processing equipment for plastic granules Technical Field

[0001] This utility model relates to the field of plastic granule processing technology, specifically to an intelligent temperature-controlled, high-strength, high-elasticity, flame-retardant, and pressure-resistant integrated processing equipment for plastic granules. Background Technology

[0002] Plastic granules are plastic pellets. Plastics have a wide range of applications and are indispensable components in home appliances, automobiles, mobile phones, PCs, medical devices, and lighting appliances. With the sustained and stable growth of my country's economy, industries such as home appliances, automobiles, mobile phones, PCs, and medical devices have also benefited from a favorable external environment and achieved rapid development. The development of downstream industries has further driven the demand for plastics. High-strength, high-elasticity plastic granules require integrated processing equipment in their production process. However, current integrated processing equipment for high-strength, high-elasticity plastic granules that are flame-retardant and pressure-resistant lacks intelligent temperature control, leading to unstable molecular structures in the plastic granules. Therefore, we propose an intelligent temperature-controlled integrated processing equipment for high-strength, high-elasticity plastic granules that is flame-retardant and pressure-resistant. Summary of the Invention

[0003] The purpose of this invention is to provide an intelligent temperature-controlled integrated processing equipment for high-strength, high-elasticity, flame-retardant, and pressure-resistant plastic granules. It has the advantage of intelligent temperature control and solves the problem that current integrated processing equipment for high-strength, high-elasticity, flame-retardant, and pressure-resistant plastic granules does not have intelligent temperature control, which leads to unstable molecular structure of plastic granules.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an intelligent temperature-controlled, high-strength, high-elasticity, flame-retardant, and pressure-resistant integrated processing equipment for plastic granules, comprising a base plate, a mounting base fixedly connected to the top of the base plate via a bracket, a processing equipment body fixedly connected to the top of the mounting base, a processing groove formed in the inner cavity of the processing equipment body, a recess formed at the top of the inner cavity of the processing groove, an air suction hood fixedly connected to the inner cavity of the recess, a temperature detector embedded at the top of the inner cavity of the recess, a heating groove formed in the lower part of the inner cavity of the processing equipment body, and an electric heater fixedly connected to the inner cavity of the heating groove.

[0005] Preferably, a first purification box is fixedly connected to the middle of the top of the base plate. The inner cavity of the first purification box is provided with a second activated carbon filter. A second gas quality detector is fixedly connected to the front end of the inner cavity of the first purification box. A second purification box is fixedly connected to the right end of the top of the processing equipment body. The inner cavity of the second purification box is provided with a dust filter and a first activated carbon filter from bottom to top. The left side of the inner cavity of the second purification box is fixedly connected to the suction hood through a pipe. The right end of the top of the inner cavity of the second purification box is fixedly connected to the first gas quality detector. A fan is fixedly connected to the top of the second purification box. The air outlet of the fan is connected to an exhaust pipe and a connecting pipe through a pipe connector. The other end of the connecting pipe is fixedly connected to the back of the first purification box. Solenoid valves are provided on both the exhaust pipe and the connecting pipe.

[0006] Preferably, a feed inlet is provided at the left end of the top of the processing equipment body, and a cover plate is provided at the top of the feed inlet.

[0007] Preferably, a battery box is fixedly connected to the left end of the top of the base plate, and a storage battery is fixedly connected to the inner cavity of the battery box.

[0008] Preferably, a display is fixedly connected to the left end of the front of the processing equipment body, and the input terminal of the display is electrically connected to the output terminals of the temperature detector, the first gas quality detector, and the second gas quality detector.

[0009] Preferably, a PLC controller is fixedly connected to the right end of the front of the processing equipment body. The output terminal of the PLC controller is electrically connected to the input terminal of the solenoid valve, the fan and the electric heater. The input terminal of the PLC controller is electrically connected to the output terminal of the temperature detector, the first gas quality detector and the second gas quality detector.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This utility model uses a temperature detector embedded in the top of the inner cavity of the processing tank to monitor the temperature in real time and transmit the data to the PLC controller. The electric heater in the heating tank is controlled by the PLC controller, which precisely adjusts the heating power according to the set temperature to ensure stable processing temperature and guarantee the high strength, high elasticity and flame retardant properties of the plastic granules.

[0012] 2. This utility model uses a fan that generates suction when powered to draw air from the second purification chamber. Through a pipeline, the second purification chamber is connected to a suction hood. The suction hood collects waste gas from the processing tank. Large dust particles are first filtered through the dust filter in the second purification chamber, and then volatile organic compounds are adsorbed through the first activated carbon filter. A first gas quality detector monitors the filtered gas. If the gas quality is acceptable, the solenoid valve at the connecting pipe is closed, allowing the filtered waste gas to be discharged from the exhaust pipe. If the gas quality is unacceptable, the solenoid valve at the exhaust pipe is closed, allowing the waste gas to enter the first purification chamber through the connecting pipe. It then undergoes further purification through the second activated carbon filter. Finally, the gas is discharged after the second gas quality detector confirms that it meets the standards, thus improving the purification effect. Attached Figure Description

[0013] Figure 1 is a schematic diagram of the structure of this utility model;

[0014] Figure 2 is a schematic diagram of the main cross-sectional structure of this utility model;

[0015] Figure 3 is a schematic diagram of the right-side cross-sectional structure of the first purification box of this utility model.

[0016] In the diagram: 1. Base plate; 2. First purification chamber; 3. Mounting base; 4. Battery box; 5. Processing equipment body; 6. Display; 7. Feed inlet; 8. Second purification chamber; 9. Solenoid valve; 10. Connecting pipe; 11. Exhaust pipe; 12. Fan; 13. PLC controller; 14. Processing tank; 15. Temperature detector; 16. First activated carbon filter; 17. Groove; 18. Suction hood; 19. Heating tank; 20. Electric heater; 21. Second activated carbon filter; 22. Dust filter; 23. Battery; 24. First gas quality detector; 25. Second gas quality detector. Detailed Implementation

[0017] 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.

[0018] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0019] Example 1:

[0020] Please refer to Figures 1-3. This utility model provides an intelligent temperature-controlled, high-strength, high-elasticity, flame-retardant, and pressure-resistant integrated processing equipment for plastic granules. It includes a base plate 1, with a mounting base 3 fixedly connected to the top of the base plate 1 via a bracket. A processing equipment body 5 is fixedly connected to the top of the mounting base 3. A processing groove 14 is formed in the inner cavity of the processing equipment body 5. A recess 17 is formed at the top of the inner cavity of the processing groove 14. An air suction hood 18 is fixedly connected to the inner cavity of the recess 17. A temperature detector 15 is embedded at the top of the inner cavity of the recess 17. A heating groove 19 is formed in the lower part of the inner cavity of the processing equipment body 5. A heating groove 19 is fixedly connected to the inner cavity of the heating groove 19. An electric heater 20 is provided. A display 6 is fixedly connected to the left end of the front of the processing equipment body 5. The input terminal of the display 6 is electrically connected to the output terminals of the temperature detector 15, the first gas quality detector 24, and the second gas quality detector 25. A PLC controller 13 is fixedly connected to the right end of the front of the processing equipment body 5. The output terminal of the PLC controller 13 is electrically connected to the input terminals of the solenoid valve 9, the fan 12, and the electric heater 20. The input terminal of the PLC controller 13 is also electrically connected to the output terminals of the temperature detector 15, the first gas quality detector 24, and the second gas quality detector 25.

[0021] This technical solution uses a temperature detector 15 embedded in the top of the inner cavity of the processing tank 14 to monitor the temperature in real time and transmit the data to the PLC controller 13. The electric heater 20 in the heating tank 19 is controlled by the PLC controller 13 and the heating power is precisely adjusted according to the set temperature to ensure stable processing temperature and guarantee the high strength, high elasticity and flame retardant properties of the plastic granules.

[0022] Example 2:

[0023] Based on Embodiment 1, as shown in Figures 1-3, this utility model discloses a first purification box 2 fixedly connected to the middle of the top of the base plate 1. The inner cavity of the first purification box 2 is provided with a second activated carbon filter 21. A second gas quality detector 25 is fixedly connected to the front end of the inner cavity of the first purification box 2. A second purification box 8 is fixedly connected to the right end of the top of the processing equipment body 5. The inner cavity of the second purification box 8 is provided with a dust filter 22 and a first activated carbon filter 16 sequentially from bottom to top. The left side of the inner cavity of the second purification box 8 is fixedly connected to the suction hood 18 via a pipe. A first gas quality detector 24 is fixedly connected to the right end of the top of the inner cavity of the second purification box 8. A fan 12 is fixedly connected to the top of the second purification box 8. The outlet of the fan 12 is connected to an exhaust pipe 11 and a connecting pipe 10 through a pipe connector. The other end of the connecting pipe 10 is fixedly connected to the back of the first purification box 2. Solenoid valves 9 are provided on both the exhaust pipe 11 and the connecting pipe 10. A feed inlet 7 is provided at the left end of the top of the processing equipment body 5. A cover plate is provided on the top of the feed inlet 7. A battery box 4 is fixedly connected to the left end of the top of the bottom plate 1. A storage battery 23 is fixedly connected to the inner cavity of the battery box 4.

[0024] This technical solution uses a fan 12 to generate suction when powered, thereby drawing air from the second purification chamber 8. Through the ductwork, the second purification chamber 8 is connected to the suction hood 18. The suction hood 18 collects waste gas from the processing tank 14. Large dust particles are first filtered by the dust filter 22 of the second purification chamber 8, and then volatile organic compounds are adsorbed by the first activated carbon filter 16. The filtered gas is then tested by the first gas quality detector 24. If the gas quality is acceptable, the solenoid valve 9 at the connecting pipe 10 is closed, allowing the filtered waste gas to be discharged from the exhaust pipe 11. If the gas quality is unacceptable, the solenoid valve 9 at the exhaust pipe 11 is closed, allowing the waste gas to enter the first purification chamber 2 through the connecting pipe 10. It then undergoes further purification by the second activated carbon filter 21. Finally, the second gas quality detector 25 detects that the gas meets the standards before it is discharged, thus improving the purification effect.

[0025] The working principle of this utility model is as follows: A temperature detector 15 is embedded in the top of the inner cavity of the processing tank 14 to monitor the temperature in real time and transmit the data to the PLC controller 13. The electric heater 20 in the heating tank 19 is controlled by the PLC controller 13, which precisely adjusts the heating power according to the set temperature to ensure stable processing temperature and guarantee the high strength, high elasticity, and flame-retardant properties of the plastic granules. The fan 12 generates suction when powered on, thereby drawing air from the second purification box 8. Through the pipeline, the second purification box 8 is connected to the suction hood 18. The suction hood 18 collects the exhaust gas from the processing tank 14, which is then first passed through the... The dust filter 22 of the second purification chamber 8 filters large particles of dust, and then the first activated carbon filter 16 adsorbs volatile organic compounds. The filtered gas is tested by the first gas quality detector 24. If the gas is qualified, the solenoid valve 9 at the connecting pipe 10 is closed, so that the filtered waste gas can be discharged from the exhaust pipe 11. If the gas quality is not qualified, the solenoid valve 9 at the exhaust pipe 11 is closed, so that the waste gas can enter the first purification chamber 2 through the connecting pipe 10, and then be further purified by the second activated carbon filter 21. After the second gas quality detector 25 detects that it meets the standards, it is discharged, thereby improving the purification effect.

[0026] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0027] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. 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 solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. Intelligent temperature-controlled high-strength, high-elasticity, flame-retardant, and compression-resistant integrated processing equipment for plastic granules, including a base plate (1), characterized in that: The top of the base plate (1) is fixedly connected to the mounting base (3) by a bracket. The top of the mounting base (3) is fixedly connected to the processing equipment body (5). The inner cavity of the processing equipment body (5) is provided with a processing groove (14). The top of the inner cavity of the processing groove (14) is provided with a groove (17). The inner cavity of the groove (17) is fixedly connected to an air suction hood (18). The top of the inner cavity of the groove (17) is embedded with a temperature detector (15). The lower part of the inner cavity of the processing equipment body (5) is provided with a heating groove (19). The inner cavity of the heating groove (19) is fixedly connected to an electric heater (20).

2. The intelligent temperature control type high-strength high-elasticity plastic particle flame-retardant pressure-resistant integrated processing equipment according to claim 1, characterized in that: A first purification box (2) is fixedly connected to the middle of the top of the base plate (1). A second activated carbon filter (21) is provided in the inner cavity of the first purification box (2). A second gas quality detector (25) is fixedly connected to the front end of the inner cavity of the first purification box (2). A second purification box (8) is fixedly connected to the right end of the top of the processing equipment body (5). A dust filter (22) and a first activated carbon filter (16) are arranged sequentially from bottom to top in the inner cavity of the second purification box (8). The left side of the inner cavity of the second purification box (8) is... The side is fixedly connected to the suction hood (18) through a pipe. The right end of the top of the second purification box (8) is fixedly connected to the first gas quality detector (24). The top of the second purification box (8) is fixedly connected to the fan (12). The air outlet of the fan (12) is connected to the exhaust pipe (11) and the connecting pipe (10) through the pipe connector. The other end of the connecting pipe (10) is fixedly connected to the back of the first purification box (2). Solenoid valves (9) are provided on the exhaust pipe (11) and the connecting pipe (10).

3. The intelligent temperature control type high-strength high-elasticity plastic particle flame-retardant pressure-resistant integrated processing equipment according to claim 1, characterized in that: The processing equipment body (5) has a feed inlet (7) at the left end of the top, and the top of the feed inlet (7) is covered with a cover plate.

4. The intelligent temperature-controlled high-strength, high-elasticity, flame-retardant, and compression-resistant integrated processing equipment for plastic granules according to claim 1, characterized in that: A battery box (4) is fixedly connected to the left end of the top of the base plate (1), and a storage battery (23) is fixedly connected to the inner cavity of the battery box (4).

5. The intelligent temperature control type high-strength high-elasticity plastic particle flame-retardant pressure-resistant integrated processing equipment according to claim 1, characterized in that: A display (6) is fixedly connected to the left end of the front of the processing equipment body (5). The input end of the display (6) is electrically connected to the output end of the temperature detector (15), the first gas mass detector (24), and the second gas mass detector (25).

6. The intelligent temperature control high-strength high-elasticity plastic particle flame-retardant pressure-resistant integrated processing equipment according to claim 1, characterized in that: A PLC controller (13) is fixedly connected to the right end of the front of the processing equipment body (5). The output end of the PLC controller (13) is electrically connected to the input end of the solenoid valve (9), the fan (12) and the electric heater (20). The input end of the PLC controller (13) is electrically connected to the output end of the temperature detector (15), the first gas quality detector (24) and the second gas quality detector (25).