Graphene heat-conducting synergistic drying tower for color masterbatch production

Abstract

The utility model relates to the technical field of color masterbatch production, in particular to a graphene heat-conducting synergistic drying tower for color masterbatch production, which is characterized in that a plurality of graphene plates are respectively and fixedly arranged on the annular wall of a tower body, one end of each graphene plate extends out of the tower body, a plurality of open pores are formed in the inner side surface of each graphene plate at equal intervals, and extension components are arranged in the open pores; the heating bin is fixedly arranged on the outer wall of the tower body in a sleeving mode, the graphene plate is located in the heating bin, and the heater is fixedly arranged on the heating bin; the motor is fixedly arranged on the top surface of the tower body, the stirring rod is rotationally connected into the tower body through a bearing, the output end of the motor is connected with the top end of the stirring rod, the motor is connected with an external power source, and stirring blades on the stirring rod are located below the graphene plate; the heating bin is heated through the heater, heat is evenly transferred into the tower body through the high heat conduction performance of the graphene plate, and efficient drying of the color masterbatch is achieved.

Description

Technical Field

[0001] This utility model relates to the field of color masterbatch production technology, specifically to a graphene thermally conductive and efficient drying tower for color masterbatch production. Background Technology

[0002] Drying is a crucial step in the production of color masterbatches. Traditional drying equipment (such as hot air drying towers and vacuum drying ovens) typically uses hot air convection or radiation heating, which has low heat transfer efficiency and results in long drying times. This is especially true when processing color masterbatches with high humidity or high viscosity, where drying efficiency further decreases, severely impacting production efficiency. Therefore, there is an urgent need for a graphene-based thermally enhanced drying tower for color masterbatch production to address these issues. Utility Model Content

[0003] The purpose of this invention is to address the deficiencies and shortcomings of existing technologies by providing a graphene thermally conductive and efficient drying tower for masterbatch production, whose technical features can solve the aforementioned problems.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: it includes a tower body; the upper and lower ends of the tower body are respectively provided with a feed inlet and a discharge outlet;

[0005] It also includes:

[0006] The graphene plate comprises several graphene plates, which are respectively fixedly installed on the annular wall of the tower body, with one end of the graphene plate extending out of the tower body. Several openings are equally spaced on the inner side of the graphene plate, and the elongation component is installed in the opening.

[0007] The heating chamber is a hollow cylindrical structure with openings at both the top and bottom. The heating chamber is fixedly sleeved on the outer wall of the tower body, and the graphene plate is located inside the heating chamber. The heater is fixedly installed on the heating chamber.

[0008] The motor is fixedly installed on the top surface of the tower body. The stirring rod is screwed into the tower body using bearings. The output end of the motor is connected to the top of the stirring rod. The motor is connected to an external power source, and the stirring blades on the stirring rod are located below the graphene plate.

[0009] Furthermore, the elongation component includes:

[0010] The telescopic rods are of several kinds, and the telescopic rods are movably inserted into the openings respectively. The inner end of the telescopic rods is fixedly provided with a push plate, which is engaged with the inner wall of the opening. The graphene plate has a through groove, and the several corresponding openings are connected to the through groove.

[0011] The springs are multiple, each spring is sleeved on the extension rod, and the two ends of the springs are respectively connected to the inner wall of the opening and the extension rod.

[0012] The air nozzles are multiple in number and are respectively installed in the heating chamber. The air nozzles are connected to the corresponding through slots via connecting pipes and are connected to an external air pump.

[0013] Furthermore, each of the openings has a sealing ring at its end, and the extension rod is movably inserted into the sealing ring.

[0014] Furthermore, the ends of several extension rods are provided with insertion ends, and the extension rods are provided with reinforcing rods.

[0015] Furthermore, each of the several air nozzles is equipped with a pressure detection disc, and the sensing end of the pressure detection disc is located inside the through groove.

[0016] Furthermore, a temperature detector is provided on the outer wall of the heating chamber, and the sensing end of the temperature detector is located inside the heating chamber.

[0017] Compared with the prior art, the beneficial effects of this utility model are: This utility model provides a graphene thermally conductive and efficient drying tower for color masterbatch production, which utilizes the high thermal conductivity of graphene to improve the drying and heating efficiency of the drying tower. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the internal structure of the tower body in this utility model.

[0020] Figure 3 yes Figure 2 Enlarged view of section A.

[0021] Figure 4 This is a schematic diagram of the graphene plate and the extension rod in this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Tower body, 2. Inlet, 3. Outlet, 4. Graphene plate, 5. Opening, 6. Extension assembly, 7. Heating chamber, 8. Heater, 9. Motor, 10. Stirring rod, 11. Extension rod, 12. Push plate, 13. Through groove, 14. Spring, 15. Air nozzle, 16. Sealing ring, 17. Insertion end, 18. Reinforcing rod, 19. Air pressure detection plate, 20. Temperature detector. Detailed Implementation

[0024] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0025] like Figures 1-4 As shown, this specific embodiment adopts the following technical solution: it includes a tower body 1; the upper and lower ends of the tower body 1 are respectively provided with a feed inlet 2 and a discharge outlet 3;

[0026] It also includes:

[0027] Graphene plate 4, wherein there are several graphene plates 4, which are fixedly installed on the annular wall of the tower body 1, and one end of the graphene plate 4 extends out of the tower body 1. Several openings 5 ​​are equally spaced on the inner side of the graphene plate 4, and the extension component 6 is installed in the openings 5. A graphene layer is coated on the surface of the plate structure. The thermal conductivity of graphene is used to improve the heating effect inside the tower body 1.

[0028] Heating chamber 7 is a hollow cylindrical structure with openings at both the top and bottom. Heating chamber 7 is fixedly sleeved on the outer wall of tower body 1, and graphene plate 4 is located inside heating chamber 7. Heater 8 is fixedly installed on heating chamber 7. The temperature inside heating chamber 7 is controlled by heater 8, and heat is transferred to tower body 1 through graphene plate 4. Temperature detector 20 is provided on the outer wall of heating chamber 7. The sensing end of temperature detector 20 is located inside heating chamber 7 to facilitate the detection of temperature inside heating chamber 7, so that tower body 1 is kept within a suitable temperature range.

[0029] The motor 9 is fixedly installed on the top surface of the tower body 1. The stirring rod 10 is screwed into the tower body 1 using bearings. The output end of the motor 9 is connected to the top end of the stirring rod 10. The motor 9 is connected to an external power source. The stirring blades on the stirring rod 10 are located below the graphene plate 4. The motor 9 drives the stirring rod 10 to rotate, thereby stirring the masterbatch in the tower body 1 and making the masterbatch heat evenly.

[0030] The elongation component 6 includes:

[0031] Several extension rods 11 are movably inserted into the openings 5, and a push plate 12 is fixedly provided at the inner end of each extension rod 11. The push plate 12 is engaged with the inner wall of the opening 5. A through groove 13 is provided in the graphene plate 4, and several corresponding openings 5 ​​are connected to the through groove 13. By adjusting the position of the extension rods 11, the extension rods 11 extend out of the graphene plate 4, so that the extension rods 11 are inserted into the interior of the masterbatch inside the tower body 1, which facilitates heat transfer. The masterbatch is inserted into the interior of the masterbatch to facilitate uniform heating. Each end of the several openings 5 ​​is provided with a sealing ring 16. The extension rod 11 is movably inserted into the sealing ring 16 to block the end of the opening and prevent the masterbatch from getting stuck in the opening 5, which would affect the movement of the extension rod 11. Each end of the extension rod 11 is provided with an insertion end 17 and a reinforcing rod 18. The insertion end 17 facilitates the insertion of the end of the extension rod 11 into the masterbatch, and the reinforcing rod 18 improves the strength of the extension rod 11.

[0032] Spring 14, there are several springs 14, each of which is sleeved on the extension rod 11, and the two ends of the spring 14 are respectively connected to the inner wall of the opening 5 and the extension rod 11. The elastic force of the spring 14 facilitates the movement of the extension rod 11 within the graphene plate 4.

[0033] Several air nozzles 15 are provided, each connected to the heating chamber 7. Each air nozzle 15 is connected to a corresponding through groove 13 via a connecting pipe. The air nozzles 15 are connected to an external air pump. The air nozzles 15 facilitate the input of gas into the through groove 13, thereby adjusting the air pressure in the through groove 13 and the opening 5, which facilitates the adjustment of the movement of the extension rod 11. Each of the air nozzles 15 is provided with an air pressure detection plate 19. The sensing end of the air pressure detection plate 19 is located in the through groove 13, which facilitates the detection of the air pressure in the through groove 13 and the opening 5.

[0034] When using this utility model, the operator first starts the heater 8, which heats the inside of the heating chamber 7, and then transfers the heat to the tower body 1 through the graphene plate 4, heating the inside of the tower body 1. When the reading on the temperature detector 20 reaches a suitable range, the color masterbatch is loaded into the tower body 1 through the feed port 2. At the same time, gas is injected into the through groove 13 and the opening 5 through the air nozzle 15. By increasing the air pressure in the through groove 13 and the opening 5, the gas drives the extension rod 11 to extend out of the graphene plate 4 through the push plate 12, so that the extension rod 11 is inserted into the inside of the color masterbatch, which facilitates the transfer of heat to the inside of the color masterbatch and improves the heating efficiency of the color masterbatch. Then, the motor 9 is started, which drives the stirring rod 10 to rotate. The stirring rod 10 drives the color masterbatch to move inside the tower body 1, thereby making the color masterbatch heated evenly.

[0035] Compared with the prior art, the beneficial effects of this utility model are:

[0036] 1. The heating chamber 7 is heated by the heater 8, and the high thermal conductivity of the graphene plate 4 is used to evenly transfer the heat to the tower body 1, so as to achieve efficient drying of the color masterbatch.

[0037] 2. Set up the elongation component 6. By adjusting the air pressure in the through groove 13 and the opening 5, the length of the elongation rod 11 extending out of the graphene plate 4 can be adjusted so that the end of the elongation rod 11 is inserted into the inner wall of the masterbatch, which facilitates the transfer of heat to the interior of the masterbatch and heats the drying process of the masterbatch.

[0038] 3. A sealing end 16 is provided to block the end of the opening 5, preventing the masterbatch from entering the opening 5 and affecting the movement of the extension rod 11;

[0039] 4. Set up an air pressure detection plate 19 to facilitate the detection of air pressure in the through groove 13 and the opening 5, and measure the extension distance of the extension rod 11 based on the air pressure reading.

[0040] For those skilled in the art, modifications can be made to the technical solutions described in the foregoing embodiments, and equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A graphene thermally conductive and efficient drying tower for the production of color masterbatch, comprising a tower body (1); the upper and lower ends of the tower body (1) are respectively provided with a feed inlet (2) and a discharge outlet (3). Its features are, It also includes: Graphene plate (4), there are several graphene plates (4), several graphene plates (4) are fixedly installed on the annular wall of the tower body (1), and one end of the graphene plate (4) extends out of the tower body (1). Several openings (5) are equally spaced on the inner side of the graphene plate (4), and the elongation component (6) is installed in the opening (5). Heating chamber (7) is a hollow cylindrical structure with openings at both ends. The heating chamber (7) is fixedly sleeved on the outer wall of the tower body (1). The graphene plate (4) is located inside the heating chamber (7). The heater (8) is fixedly installed on the heating chamber (7). The motor (9) is fixedly installed on the top surface of the tower body (1). The stirring rod (10) is screwed into the tower body (1) by bearing. The output end of the motor (9) is connected to the top of the stirring rod (10). The motor (9) is connected to an external power source. The stirring blade on the stirring rod (10) is located below the graphene plate (4).

2. The graphene thermally conductive and efficient drying tower for masterbatch production according to claim 1, characterized in that: The elongation component (6) includes: The extension rod (11) is a plurality of extension rods (11), which are movably inserted into the opening (5) respectively, and the inner end of the extension rod (11) is fixedly provided with a push plate (12). The push plate (12) is engaged with the inner wall of the opening (5). A through groove (13) is provided in the graphene plate (4), and several corresponding openings (5) are connected to the through groove (13). Spring (14), there are several springs (14), several springs (14) are respectively sleeved on the extension rod (11), and the two ends of the springs (14) are respectively connected to the inner wall of the opening (5) and the extension rod (11); Air nozzle (15), there are several air nozzles (15), several air nozzles (15) are respectively installed in the heating chamber (7), and the air nozzles (15) are connected to the corresponding through grooves (13) by connecting pipes, and the air nozzles (15) are connected to the external air pump.

3. The graphene thermally conductive and efficient drying tower for masterbatch production according to claim 2, characterized in that: Several openings (5) are provided with sealing rings (16) at their ends, and the extension rod (11) is movably inserted into the sealing rings (16).

4. The graphene thermally conductive and efficient drying tower for masterbatch production according to claim 2, characterized in that: Several extension rods (11) have insertion ends (17) at their ends, and the extension rods (11) are provided with reinforcing rods (18).

5. The graphene thermally conductive and efficient drying tower for masterbatch production according to claim 2, characterized in that: Several air nozzles (15) are equipped with air pressure detection plates (19), and the sensing end of the air pressure detection plate (19) is located in the through groove (13).

6. The graphene thermally conductive and efficient drying tower for masterbatch production according to claim 1, characterized in that: A temperature detector (20) is provided on the outer wall of the heating chamber (7), and the sensing end of the temperature detector (20) is located inside the heating chamber (7).

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