Domestic ceramic drying treatment device

Abstract

The utility model discloses a domestic ceramic drying treatment device which comprises a drying box body. An electric heating wire is arranged in the drying box body; the placing frame is arranged in the drying box body, the placing frame comprises a rotating pipe, a plurality of supporting discs are detachably installed on the outer side of the rotating pipe, and an air blowing pipe is in threaded connection with the portion, located below the supporting discs, of the outer side of the rotating pipe; the dehumidification device has the advantages that the fan sucks air in the drying box into the dehumidification box to make contact with the metal sheets, hot air is liquefied when meeting the cold metal sheets and moisture, left on the metal sheets and condensed into water drops, the water drops move downwards along the inclined metal sheets and enter the collecting tank through the water outlet holes to be collected, and the dehumidification efficiency is high; the draught fan absorbs heat generated by air in the dehumidification box and the heating end of the semiconductor chilling plate, meanwhile, the heating box is installed at the output end of the draught fan, the extracted air is heated again through the internal electric heating wire and then fed into the transmission pipe and the rotating pipe, heat recycling is achieved, and the energy utilization efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of daily-use ceramic drying technology, specifically a daily-use ceramic drying device. Background Technology

[0002] Daily-use ceramics refer to ceramic products commonly used in daily life, mainly including catering containers such as tableware, tea sets, coffee sets, and wine sets. In the processing of some exquisite ceramic bowls, due to the small batch size, small box-type drying equipment is often used. However, most of the existing drying equipment simply places the ceramic bowls inside the box for drying. The heat inside the box does not have a structure to drive the air to circulate, and the air inside is stagnant, resulting in uneven heat distribution. This leads to longer drying time for the ceramic bowls, increasing energy consumption and production costs. Summary of the Invention

[0003] The purpose of this invention is to provide a drying device for daily-use ceramics to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a daily-use ceramic drying device, comprising:

[0005] Drying chamber; the interior of the drying chamber is equipped with heating wires;

[0006] A placement rack is placed inside the drying chamber. The placement rack includes a rotating tube, and multiple support plates are detachably installed on the outside of the rotating tube. An air blowing pipe is threadedly connected to the outside of the rotating tube and below the support plates.

[0007] A drive assembly is located on the top of the drying chamber. The drive assembly includes a transmission tube that is lifted and lowered on the top of the drying chamber for driving the rotating tube to rotate. A drive unit for driving the transmission tube to rotate is installed on the top of the drying chamber.

[0008] A dehumidification component is placed on the outside of the drying chamber. The dehumidification component includes a metal sheet for liquefying dehumidification and a semiconductor cooling chip for cooling the metal sheet. A fan is provided above the metal sheet to send the dehumidified air and the heat dissipated by the semiconductor cooling chip into the drying chamber.

[0009] Preferably, one end of the drying chamber is rotatably connected to a door.

[0010] Preferably, a limiting groove is provided inside the drying chamber at the position corresponding to the support plate, and a limiting block is fixedly connected to the support plate at the position corresponding to the limiting groove.

[0011] Preferably, the drive assembly further includes a support frame fixed to the top of the drying chamber, the transmission pipe passing through the top of the support frame, a connecting plate rotatably connected to the outside of the transmission pipe and located at the top of the support frame, the connecting plate being slidably connected to the support frame, and an adjusting bolt rotatably connected to the top of the support frame, the adjusting bolt being threadedly connected to the connecting plate.

[0012] Preferably, a support ring is rotatably connected to the outer side of the transmission tube, and a slide rod is vertically slidably connected to the middle of the support ring. The slide rod is fixedly connected to the drying chamber, and a spring is sleeved on the outer side of the slide rod between the support ring and the drying chamber.

[0013] Preferably, the drive unit includes a motor fixedly connected to the outside of the support frame, a short gear fixedly connected to the output end of the motor, a long gear meshing with the outside of the short gear, and the long gear fixedly sleeved on the outside of the transmission tube.

[0014] Preferably, the dehumidification assembly further includes a dehumidification box fixed to the outside of the drying chamber. A thin metal sheet is fixedly attached to the inclined side of the dehumidification box. A semiconductor cooling chip is fixedly attached to the outside of the dehumidification box. The cooling end of the semiconductor cooling chip is fixedly attached to the thin metal sheet. A heat dissipation box is fixedly attached to the heating end of the semiconductor cooling chip. A fan is fixedly attached to the outside of the drying chamber. The top of the heat dissipation box and the top of the dehumidification box are both provided with channels communicating with the air intake of the fan. The output end of the fan is connected to the transmission pipe through a pipe and a rotary joint.

[0015] Preferably, the metal sheet has a V-shaped structure, the dehumidification box is provided with a water guide plate below the metal sheet, the dehumidification box has a water outlet hole at the position corresponding to the water guide plate, and the dehumidification box has a collection trough snapped into the water outlet hole.

[0016] Compared with existing technologies, the beneficial effects of this utility model are as follows: The ceramic bowls are placed layer by layer evenly on top of the support plate, and the interior is heated and dried by electric heating wires, ensuring uniform heating of the ceramic bowls and improving drying quality. The rotating tube drives the blowing tube to rotate above the ceramic bowls, promoting heat flow and ensuring more uniform drying of all parts of the ceramic bowls, effectively reducing moisture accumulation inside the chamber and preventing moisture backflow from affecting the drying effect. In the dehumidification component, the semiconductor cooling chip cools the metal sheet, and the fan draws air from the drying chamber into the dehumidification chamber to contact the metal sheet. When the hot air encounters the cold metal sheet, the moisture liquefies and remains on the metal sheet, condensing into water droplets that move downwards along the inclined metal sheet and are collected in the collection tank through the water outlet, resulting in high dehumidification efficiency. The fan absorbs the heat generated by the air inside the dehumidification chamber and the heating end of the semiconductor cooling chip. Simultaneously, a heating box is installed at the fan output end, and the internal electric heating wires reheat the extracted air before sending it into the transmission tube and rotating tube, realizing heat reuse and improving energy efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram showing the position and structure of the heating wire in this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the blower tube of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the long gear of this utility model;

[0021] Figure 5 This is a schematic diagram of the dehumidification box of this utility model.

[0022] In the diagram: 1. Drying chamber; 2. Chamber door; 3. Transmission pipe; 4. Support ring; 5. Spring; 6. Slide rod; 7. Long gear; 8. Motor; 9. Short gear; 10. Support frame; 11. Connecting plate; 12. Adjusting bolt; 13. Dehumidification chamber; 14. Heating wire; 15. Metal sheet; 16. Heat dissipation box; 17. Semiconductor cooling chip; 18. Collection tank; 19. Fan; 20. Rotating tube; 21. Support plate; 22. Air blowing pipe. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1 , 2As shown in Figures 3, 4, and 5, this utility model provides a technical solution: a daily-use ceramic drying device, comprising: a drying chamber 1; an electric heating wire 14 fixedly connected inside the drying chamber 1; a placement rack placed inside the drying chamber 1, the placement rack including a rotating tube 20, a base rotatably connected to the bottom of the rotating tube 20, a high-temperature resistant stainless steel wheel installed at the bottom of the base, a sliding groove for cooperating with the stainless steel wheel being opened at the bottom of the inner wall of the drying chamber 1, multiple support plates 21 detachably installed on the outer side of the rotating tube 20, and a blower pipe 22 threadedly connected to the outer side of the rotating tube 20 and below the support plates 21; a driving assembly placed on the top of the drying chamber 1, the driving assembly including a lifting mechanism installed on the top of the drying chamber 1. The transmission tube 3 is made of precision ceramic and has a tapered bottom. When the rotating tube 20 is installed in the designated position, the transmission tube 3 is above the rotating tube 20 and is used to drive the rotating tube 20 to rotate. The top of the drying chamber 1 is equipped with a drive unit to drive the transmission tube 3 to rotate. The dehumidification component is located on the outside of the drying chamber 1. The dehumidification component includes a metal sheet 15 for liquefaction dehumidification and a semiconductor cooling chip 17 for cooling the metal sheet 15. The metal sheet 15 is made of copper and has two rows arranged vertically and alternately. A fan 19 is installed above the metal sheet 15 to send the dehumidified air and the heat dissipated by the semiconductor cooling chip 17 into the drying chamber 1.

[0025] It should be noted that in this embodiment, the ceramic bowls are placed evenly layer by layer on top of the support plate 21. The placement rack is pushed into the drying chamber 1. When the placement rack reaches its limit position, the transmission tube 3 is adjusted downward so that the bottom of the transmission tube 3 aligns with the top of the rotating tube 20. When the drive unit drives the transmission tube 3 to rotate, the rotating tube 20 is rotated through compression and friction. The heating wire 14 heats the interior for drying. The rotating tube 20 drives the air blowing pipe 22 to rotate above the ceramic bowls. The fan 19 draws in the air inside the drying chamber 1, dehumidifies it, and sends it into the transmission tube 3 and then into the rotating tube 20. The air then enters the air blowing pipe 22 through the rotating tube 20. Under the action of the air blowing port at the bottom of the air blowing pipe 22, the air is blown towards the ceramic bowls below. This can effectively reduce the accumulation of moisture in the chamber and prevent moisture backflow from affecting the drying effect of the material.

[0026] In one embodiment, a door 2 is rotatably connected to one end of the drying chamber 1, and a limiting groove is provided inside the drying chamber 1 at the position corresponding to the support plate 21, and a limiting block is fixedly connected to the support plate 21 at the position corresponding to the limiting groove.

[0027] It should be noted that in this embodiment, a screw and handwheel for pressing and fixing the door 2 are installed on one side of the drying chamber 1. Closing the door 2 can seal the interior of the drying chamber 1 and prevent heat from escaping. The support plate 21 rotates outside the rotating tube 20. Through the cooperation of the limiting block and the limiting groove on the inner wall of the drying chamber 1, the support plate 21 can be supported from both sides to ensure that the rotating tube 20 is in a stable state when rotating. In addition, during the rotation of the rotating tube 20, the support plate 21 is prevented from rotating with it, so that the air blown out by the air blower 22 can blow over the top of each ceramic, which can promote heat flow.

[0028] In one embodiment, the drive assembly further includes a support frame 10 fixed to the top of the drying chamber 1, a transmission pipe 3 passing through the top of the support frame 10, a connecting plate 11 rotatably connected to the outside of the transmission pipe 3 and located at the top of the support frame 10, the connecting plate 11 and the support frame 10 being slidably connected vertically, an adjusting bolt 12 rotatably connected to the top of the support frame 10, the adjusting bolt 12 being threadedly connected to the connecting plate 11, a support ring 4 rotatably connected to the outside of the transmission pipe 3, a slide rod 6 vertically slidably connected to the middle of the support ring 4, the slide rod 6 being fixed to the drying chamber 1, and a spring 5 sleeved on the outside of the slide rod 6 and located between the support ring 4 and the drying chamber 1.

[0029] It should be noted that in this embodiment, when the transmission tube 3 is adjusted downward to cooperate with the rotating tube 20, the adjusting bolt 12 is rotated. The adjusting bolt 12 drives the connecting plate 11 to move downward, and the connecting plate 11 drives the transmission tube 3 to move downward. The bottom conical structure of the transmission tube 3 is inserted into the top of the rotating tube 20. When the transmission tube 3 moves downward, it drives the support ring 4 to slide on the outside of the slide rod 6 and compresses the spring 5. When the adjusting bolt 12 rotates in the opposite direction, under the action of the spring 5, the transmission tube 3 returns to its original position and separates from the rotating tube 20, so as to facilitate the removal of the rotating tube 20.

[0030] In one embodiment, the drive unit includes a motor 8 fixedly connected to the outside of the support frame 10, a short gear 9 fixedly connected to the output end of the motor 8, a long gear 7 meshing with the outside of the short gear 9, and the long gear 7 fixedly sleeved on the outside of the transmission tube 3.

[0031] It should be noted that, in this embodiment, because the length of the long gear 7 is greater than the length of the short gear 9, when the transmission tube 3 drives the long gear 7 to move up and down, the long gear 7 and the short gear 9 are always in a meshing state. During driving, the motor 8 drives the long gear 7 to rotate through the short gear 9. The long gear 7 drives the rotating tube 20 to rotate through the transmission tube 3.

[0032] In one embodiment, the dehumidification assembly further includes a dehumidification box 13 fixed to the outside of the drying box 1. A metal sheet 15 is fixedly attached to the inclined side of the dehumidification box 13. A semiconductor cooling chip 17 is fixedly attached to the outside of the dehumidification box 13. The cooling end of the semiconductor cooling chip 17 is fixedly attached to the metal sheet 15. A heat dissipation box 16 is fixedly attached to the heating end of the semiconductor cooling chip 17. A fan 19 is fixedly attached to the outside of the drying box 1. The top of the heat dissipation box 16 and the top of the dehumidification box 13 are both provided with channels communicating with the air intake of the fan 19. The output end of the fan 19 is connected to the transmission pipe 3 through a pipe and a rotary joint. The metal sheet 15 has a V-shaped structure. A water guide plate is provided below the metal sheet 15 in the dehumidification box 13. A water outlet is opened in the dehumidification box 13 corresponding to the position of the water guide plate. A collection groove 18 is slidably inserted into the dehumidification box 13 corresponding to the water outlet. A sealing strip is provided on the contact surface of the collection groove 18 with the dehumidification box 13.

[0033] It should be noted that in this embodiment, ventilation holes are provided on the inner wall of the drying chamber 1. The ventilation holes are connected to the dehumidification chamber 13 through the air duct. The semiconductor cooling chip 17 cools the metal sheet 15. Under the action of the fan 19, the air inside the drying chamber 1 enters the dehumidification chamber 13 through the ventilation holes and air duct and comes into contact with the metal sheet 15. The hot air comes into contact with the cold metal sheet 15. Under the action of liquefaction, the moisture in the air is liquefied and left on the metal sheet 15. The moisture condenses into water droplets and moves downward along the metal sheet 15. It enters the collection tank 18 through the water outlet and is collected. Under the suction of the fan 19, the air inside the dehumidification chamber 13 and the heat generated by the heating end of the semiconductor cooling chip 17 are removed. A heating box is installed at the output end of the fan 19. The heating box is equipped with an electric heating wire to reheat the extracted air. After heating, the air is sent into the transmission tube 3 and the rotating tube 20 through the pipe and the rotary joint. Finally, it is blown towards the ceramic bowl through the blower tube 22.

[0034] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] Furthermore, the terms “first,” “second,” “third,” and “fourth” are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as “first,” “second,” “third,” or “fourth” may explicitly or implicitly include at least one of those features.

[0036] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] 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 domestic ceramic drying treatment device, characterized by: include: Drying chamber (1); The interior of the drying chamber (1) is equipped with heating wire (14); The placement rack is placed inside the drying chamber (1). The placement rack includes a rotating tube (20). Multiple support plates (21) are detachably installed on the outside of the rotating tube (20). A blower pipe (22) is threadedly connected to the outside of the rotating tube (20) and below the support plates (21). The drive assembly is located on the top of the drying chamber (1). The drive assembly includes a transmission tube (3) that is lifted and lowered on the top of the drying chamber (1) for driving the rotating tube (20) to rotate. The top of the drying chamber (1) is equipped with a drive unit for driving the transmission tube (3) to rotate. The dehumidification component is located on the outside of the drying chamber (1). The dehumidification component includes a metal sheet (15) for liquefaction dehumidification and a semiconductor cooling chip (17) for cooling the metal sheet (15). A fan (19) is provided above the metal sheet (15) to send the dehumidified air and the heat dissipated by the semiconductor cooling chip (17) into the drying chamber (1).

2. A domestic ceramic drying apparatus as claimed in claim 1, characterised in that: A door (2) is rotatably connected to one end of the drying chamber (1).

3. A domestic ceramic drying apparatus as claimed in claim 1, characterised in that: The drying chamber (1) has a limiting groove inside corresponding to the position of the support plate (21), and the support plate (21) is fixedly connected to the limiting groove with a limiting block.

4. A domestic ceramic drying apparatus as claimed in claim 1, characterised in that: The drive assembly also includes a support frame (10) fixed to the top of the drying chamber (1), the transmission pipe (3) passes through the top of the support frame (10), a connecting plate (11) is rotatably connected to the outside of the transmission pipe (3) and the top of the support frame (10), the connecting plate (11) is slidably connected to the support frame (10), and an adjusting bolt (12) is rotatably connected to the top of the support frame (10), the adjusting bolt (12) is threadedly connected to the connecting plate (11).

5. A domestic ceramic drying apparatus as claimed in claim 4, characterised in that: A support ring (4) is rotatably connected to the outside of the transmission tube (3). A slide rod (6) is vertically slidably connected to the middle of the support ring (4). The slide rod (6) is fixed to the drying chamber (1). A spring (5) is sleeved on the outside of the slide rod (6) and between the support ring (4) and the drying chamber (1).

6. A domestic ceramic drying apparatus as claimed in claim 1, characterised in that: The drive unit includes a motor (8) fixedly connected to the outside of the support frame (10). A short gear (9) is fixedly connected to the output end of the motor (8). A long gear (7) is meshed with the outside of the short gear (9). The long gear (7) is fixedly sleeved on the outside of the transmission tube (3).

7. A domestic ceramic drying apparatus as claimed in claim 1, characterised in that: The dehumidification assembly also includes a dehumidification box (13) fixed to the outside of the drying box (1). A metal sheet (15) is fixed to the inclined side of the dehumidification box (13). A semiconductor refrigeration chip (17) is fixed to the outside of the dehumidification box (13). The cooling end of the semiconductor refrigeration chip (17) is fixed to the metal sheet (15). A heat dissipation box (16) is fixed to the heating end of the semiconductor refrigeration chip (17). A fan (19) is fixed to the outside of the drying box (1). The top of the heat dissipation box (16) and the top of the dehumidification box (13) are both provided with a channel communicating with the air intake of the fan (19). The output end of the fan (19) is connected to the transmission pipe (3) through a pipe and a rotary joint.

8. A domestic ceramic drying apparatus as claimed in claim 7, characterised in that: The metal sheet (15) has a V-shaped structure. The dehumidification box (13) is located below the metal sheet (15) and has a water guide plate. The dehumidification box (13) has a water outlet corresponding to the position of the water guide plate. The dehumidification box (13) is connected to a collection trough (18) corresponding to the water outlet.

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