Drying device for nano material production

Abstract

The utility model discloses a drying device for nanometer material production, which relates to the technical field of nanometer material production and comprises a base plate, a heating plate arranged on the upper side of the base plate, a heating barrel fixedly arranged on the upper surface of the heating plate, a plurality of heating rings fixedly arranged in the heating barrel, and a material barrel clamped in the heating barrel. An inner pipe is fixedly arranged in the material barrel, a heating column is fixedly arranged on the upper surface of the heating disc and located in the inner pipe, a cover plate is arranged on the upper surface of the material barrel in a clamped mode, a gear ring is fixedly arranged on the upper side of the outer surface of the material barrel, and a supporting block is fixedly arranged on one side of the outer surface of the heating barrel. The heating ring and the heating column cooperatively heat inside and outside, the heating efficiency is greatly improved, and the drying time is shortened; and meanwhile, the servo motor drives the material barrel to rotate to ensure uniform heating, operation is convenient and fast, materials are poured in and taken out easily, and universality is high.

Description

Technical Field

[0001] This utility model relates to the field of nanomaterial production technology, specifically a drying device for nanomaterial production. Background Technology

[0002] Using nanomaterials on the surface of wood substrates can significantly improve their performance. Nanomaterials can enhance wear resistance, improve water resistance, reduce the risk of deformation due to moisture, improve corrosion resistance, and some nanomaterials also have self-cleaning functions, decompose pollutants, and enhance the decorative effect to meet personalized needs.

[0003] However, existing technologies still have the following problems:

[0004] First, the heating efficiency and uniformity of existing nanomaterial production drying devices need to be improved. If only an external heating barrel or a single internal heating element is used, the heating efficiency will be low and the drying time of nanomaterials will be long. If the nanomaterials cannot be continuously tumbled during the heating process, local overheating or uneven heating is likely to occur, which will seriously affect the quality of nanomaterials and may lead to problems such as unstable product performance and impurity residue.

[0005] Secondly, most existing nanomaterial production drying devices are not convenient for pouring and removing nanomaterials. If operators have difficulty putting in and taking out materials, especially for large equipment or devices with limited installation space, it may consume a lot of manpower and time, and cannot meet the needs of rapid and efficient material feeding under different working conditions.

[0006] To address the aforementioned problems, the inventors have proposed a drying device for the production of nanomaterials. Utility Model Content

[0007] To address the problems of low heating efficiency and uneven heating in drying devices used for nanomaterial production, as well as the inconvenience of pouring and removing nanomaterials, the purpose of this invention is to provide a drying device for nanomaterial production.

[0008] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a drying device for the production of nanomaterials, comprising a chassis, a heating plate on the upper side of the chassis, a heating barrel fixedly mounted on the upper surface of the heating plate, a plurality of heating rings fixedly mounted inside the heating barrel, a material barrel clamped inside the heating barrel, an inner tube fixedly mounted inside the material barrel, a heating column fixedly mounted on the upper surface of the heating plate and located inside the inner tube, a cover plate clamped on the upper surface of the material barrel, a toothed ring fixedly mounted on the upper side of the outer surface of the material barrel, a support block fixedly mounted on one side of the outer surface of the heating barrel, a gear rotatably mounted on the upper surface of the support block, a servo motor mounted on the lower surface of the support block, the output end of the servo motor passing through the support block and fixedly connected to the gear, and the outer surface of the gear meshing with the toothed ring.

[0009] Preferably, a groove is provided on one side of the upper surface of the chassis, a rotating column is rotatably provided in the groove, one side of the rotating column is fixedly connected to the heating plate, a handle is fixedly provided on one side of the outer surface of the heating barrel, a card plate is fixedly provided on one side of the outer surface of the heating plate, and a slot for cooperating with the card plate is provided on one side of the upper surface of the chassis.

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

[0011] 1. This utility model heats the nanomaterials in the heating barrel from both the inside and outside by using a heating ring inside the heating barrel and a heating column located in the inner tube, which greatly improves the heating efficiency and shortens the drying time of the nanomaterials. At the same time, the servo motor drives the gear to rotate, which in turn drives the barrel to rotate, so that the nanomaterials in the barrel tumble continuously during the heating process, ensuring that the nanomaterials are heated evenly and effectively avoiding material quality problems caused by local overheating or uneven heating.

[0012] 2. This utility model allows for easy material pouring by opening the cover before heating. After heating, the angle of the heating barrel can be easily adjusted by the handle and rotating column, and it is fixed by the clamping plate and slot, making it easy to remove the barrel. The entire operation process can meet the drying needs of nanomaterials under different working conditions, making the operation more flexible and convenient. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a cross-sectional and exploded view of the cover plate material bucket and heating bucket of this utility model.

[0016] Figure 3 This is a schematic diagram of the structure of the heating barrel of this utility model when tilted.

[0017] In the diagram: 1. Chassis; 11. Groove; 12. Rotating column; 13. Handle; 14. Chesing plate; 15. Chesing slot; 2. Heating plate; 21. Heating barrel; 22. Heating ring; 23. Heating column; 24. Ring groove; 3. Material barrel; 31. Gear ring; 32. Inner tube; 33. Sliding column; 34. Handle; 35. Protective frame; 4. Support block; 41. Gear; 42. Servo motor; 44. Sleeve; 5. Cover plate; 51. Handle; 52. Vent hole; 53. Positioning column. Detailed Implementation

[0018] 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.

[0019] Example: Figure 1-3 As shown, this utility model provides a drying device for the production of nanomaterials, including a chassis 1, a heating plate 2 on the upper side of the chassis 1, a heating barrel 21 fixed on the upper surface of the heating plate 2, a plurality of heating rings 22 fixed inside the heating barrel 21, and a material barrel 3 clamped inside the heating barrel 21. The material barrel 3 is made of high-temperature resistant and chemically stable stainless steel, and its barrel wall thickness is precisely calculated to ensure structural strength while minimizing heat conduction loss and ensuring efficient heating of the internal nanomaterials. An inner tube 32 is fixed inside the material barrel 3, and a heating column 23 is fixed on the upper surface of the heating plate 2, with the heating column 23 located inside the inner tube 32. The heating plate 2 has a built-in high-performance heating wire, and the power can be adjusted according to actual production needs. Precise adjustment within a certain range ensures stable heat output. Heating rings 22 are evenly distributed on the inner wall of heating barrel 21, using ceramic heating technology, which has high heating efficiency and uniform heat distribution. Heating columns 23 utilize the principle of resistance wire heating, and the surface is treated with a special coating to prevent oxidation in high-temperature environments and ensure long-term stable operation. A cover plate 5 is installed on the upper surface of the material barrel 3. When the heating plate 2 is opened, the heating plate 2 operates, causing the heating barrel 21 to heat up. Several heating rings 22 inside the heating barrel 21 further increase the temperature inside the heating barrel 21. At the same time, the heating columns 23 located in the inner tube 32 of the material barrel 3 also start to work, heating from the inside of the material barrel 3, realizing simultaneous heating of the nanomaterials inside the material barrel 3 from both the inside and outside, accelerating the drying process.

[0020] Handles 34 are symmetrically fixed on the upper surface of the material barrel 3. A toothed ring 31 is fixed on the upper side of the outer surface of the material barrel 3. A support block 4 is fixed on one side of the outer surface of the heating barrel 21. A gear 41 is rotatably mounted on the upper surface of the support block 4. A servo motor 42 is mounted on the lower surface of the support block 4. A protective frame 35 is fixedly mounted on the lower surface of the support block 4, and the lower surface of the servo motor 42 is fixedly connected to the protective frame 35. The output end of the servo motor 42 passes through the support block 4 and is fixedly connected to the gear 41. The outer surface of the gear 41 meshes with the toothed ring 31. An annular groove 24 is opened on the upper surface of the heating plate 2. Sliding columns 33 are symmetrically fixed on the lower surface of the material barrel 3, and the sliding columns 33 are locked in the annular groove 24. Before performing the nanomaterial drying operation, the cover plate 5 locked on the upper surface of the material barrel 3 is opened first, and the nanomaterial is introduced into the material barrel 3 through the opened upper opening of the material barrel 3. Then, the nanomaterial is loaded into the material barrel 3. The material bucket 3 is inserted into the heating bucket 21. At this time, the toothed ring 31 fixed on the upper surface of the outer surface of the material bucket 3 meshes with the gear 41 rotatably set on the support block 4 on one side of the outer surface of the heating bucket 21. The sliding column 33 symmetrically fixed on the lower surface of the material bucket 3 naturally gets into the annular groove 24 opened on the upper surface of the heating plate 2, completing the material loading and installation preparation work before the equipment is run. The servo motor 42 is started, and the output end of the servo motor 42 drives the gear 41 to rotate. Since the gear 41 meshes with the toothed ring 31 fixed on the upper surface of the outer surface of the material bucket 3, the rotation of the gear 41 will drive the material bucket 3 to rotate. The sliding column 33 symmetrically fixed on the lower surface of the material bucket 3 slides in the annular groove 24 opened on the upper surface of the heating plate 2, which plays a role in stabilizing the rotation of the material bucket 3. During the rotation of the material bucket 3, the nanomaterials inside tumble, making the material heated more evenly and further improving the drying efficiency.

[0021] A sleeve 44 is fixedly installed on the upper surface of the inner tube 32, and a positioning post 53 is fixedly installed on the lower surface of the cover plate 5. The positioning post 53 is inserted into the sleeve 44. A handle 51 is fixedly installed on the upper surface of the cover plate 5. Several vent holes 52 are opened on the upper surface of the cover plate 5. After the material loading and equipment start-up preparation are completed, the cover plate 5 is re-clamped on the upper surface of the material bucket 3. The cover plate 5 is positioned and installed by inserting the positioning post 53 into the sleeve 44. The several vent holes 52 opened on the cover plate 5 ensure that water vapor can be discharged during the drying process, while preventing external impurities from entering the material bucket 3 and contaminating the nanomaterials.

[0022] A groove 11 is provided on one side of the upper surface of the chassis 1, and a rotating column 12 is rotatably provided in the groove 11. One side of the rotating column 12 is fixedly connected to the heating plate 2. A handle 13 is fixedly provided on one side of the outer surface of the heating barrel 21, and a clamping plate 14 is fixedly provided on one side of the outer surface of the heating plate 2. A slot 15 for use with the clamping plate 14 is provided on one side of the upper surface of the chassis 1. When the drying process is completed and the material barrel 3 needs to be removed, the handle 13 is pulled, and the heating plate 2 will rotate around the rotating column 12 in the groove 11 on the chassis 1 as an axis. The heating plate 2 is rotated to a suitable angle, which makes it easy for the operator to remove the material barrel 3 from the heating barrel 21. After rotating to a suitable angle, the clamping plate 14 fixed on one side of the outer surface of the heating plate 2 will be inserted into the slot 15 on one side of the upper surface of the chassis 1 to maintain the angle of the heating plate 2, which facilitates the subsequent operation of removing the material barrel 3.

[0023] Working principle: Before drying the nanomaterials, first open the cover plate 5 on the upper surface of the material barrel 3, and introduce the nanomaterials into the material barrel 3 through the opened upper opening of the material barrel 3. Then, insert the material barrel 3 containing the nanomaterials into the heating barrel 21. At this time, the toothed ring 31 fixed on the upper surface of the outer surface of the material barrel 3 and the gear 41 rotatably set on the support block 4 on the outer surface of the heating barrel 21 are meshed and connected. The sliding column 33 symmetrically fixed on the lower surface of the material barrel 3 is naturally inserted into the annular groove 24 opened on the upper surface of the heating plate 2, thus completing the material loading and installation preparation work before the equipment is run.

[0024] When the heating plate 2 is turned on, the heating plate 2 causes the heating barrel 21 to heat up. Several heating rings 22 inside the heating barrel 21 further increase the temperature inside the heating barrel 21. At the same time, the heating column 23 located in the inner tube 32 of the material barrel 3 also starts to work, heating from the inside of the material barrel 3, so as to achieve simultaneous heating of the nanomaterials inside the material barrel 3 from both the inside and outside, and accelerate the drying process.

[0025] When the servo motor 42 is started, the output end of the servo motor 42 drives the gear 41 to rotate. Since the gear 41 is meshed with the gear ring 31 fixed on the upper side of the outer surface of the material barrel 3, the rotation of the gear 41 will drive the material barrel 3 to rotate. The sliding column 33 symmetrically fixed on the lower surface of the material barrel 3 slides in the annular groove 24 opened on the upper surface of the heating plate 2, which plays a role in stabilizing the rotation of the material barrel 3. During the rotation of the material barrel 3, the nanomaterials inside tumble, making the material heat more evenly and further improving the drying efficiency.

[0026] After the material loading and equipment start-up preparation are completed, the cover plate 5 is re-clamped on the upper surface of the material barrel 3. The cover plate 5 is positioned and installed in the sleeve 44 by the positioning post 53. The several ventilation holes 52 opened on the cover plate 5 ensure that water vapor can be discharged during the drying process, while preventing external impurities from entering the material barrel 3 and contaminating the nanomaterials.

[0027] When the drying process is complete and the material bucket 3 needs to be removed, pull the handle 13. The heating plate 2 will rotate around the rotating column 12 within the groove 11 on the base plate 1, rotating the heating plate 2 to a suitable angle. This allows the operator to easily remove the material bucket 3 from the heating barrel 21. After rotating to the appropriate angle, the retaining plate 14 fixed on one side of the outer surface of the heating plate 2 will engage with the retaining groove 15 on one side of the upper surface of the base plate 1, maintaining the angle of the heating plate 2 and facilitating the subsequent removal of the material bucket 3.

[0028] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A drying device for nanomaterial production comprising a base plate (1), characterized in that: A heating plate (2) is provided on the upper side of the chassis (1). A heating barrel (21) is fixedly provided on the upper surface of the heating plate (2). Several heating rings (22) are fixedly provided inside the heating barrel (21). A material barrel (3) is clamped inside the heating barrel (21). A cover plate (5) is clamped on the upper surface of the material barrel (3). A toothed ring (31) is fixedly provided on the upper side of the outer surface of the material barrel (3). A support block (4) is fixedly provided on one side of the outer surface of the heating barrel (21). A gear (41) is rotatably provided on the upper surface of the support block (4). A servo motor (42) is provided on the lower surface of the support block (4). The output end of the servo motor (42) passes through the support block (4) and is fixedly connected to the gear (41). The outer surface of the gear (41) is meshed with the toothed ring (31).

2. A drying apparatus for nanomaterial production as claimed in claim 1, characterized in that: A groove (11) is provided on one side of the upper surface of the chassis (1), and a rotating column (12) is rotatably provided in the groove (11). One side of the rotating column (12) is fixedly connected to the heating plate (2), and a handle (13) is fixedly provided on one side of the outer surface of the heating barrel (21).

3. The drying apparatus for nanomaterial production of claim 1, wherein: The material bucket (3) is fixedly provided with an inner tube (32), and the upper surface of the heating plate (2) is fixedly provided with a heating column (23), and the heating column (23) is located inside the inner tube (32).

4. A drying apparatus for nanomaterial production as claimed in claim 3, wherein: The upper surface of the inner tube (32) is fixedly provided with a sleeve (44), and the lower surface of the cover plate (5) is fixedly provided with a positioning post (53), which is inserted into the sleeve (44).

5. The drying apparatus for nanomaterial production of claim 1, wherein: The upper surface of the material bucket (3) is symmetrically provided with handles (34), the upper surface of the cover plate (5) is provided with a handle (51), and the upper surface of the cover plate (5) is provided with several ventilation holes (52).

6. The drying apparatus for nanomaterial production of claim 1, wherein: The upper surface of the heating plate (2) is provided with an annular groove (24), and the lower surface of the material barrel (3) is symmetrically fixed with sliding columns (33), and the sliding columns (33) are locked in the annular groove (24).

7. A drying apparatus for the production of nanomaterials as described in claim 1, characterized in that: The lower surface of the support block (4) is fixedly provided with a protective frame (35), and the lower surface of the servo motor (42) is fixedly connected to the protective frame (35).

8. The drying apparatus for nanomaterial production of claim 2, wherein: A card plate (14) is fixedly provided on one side of the outer surface of the heating plate (2), and a slot (15) for use with the card plate (14) is provided on one side of the upper surface of the chassis (1).

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