Drying treatment device
By introducing structures such as a fixed frame, heating chamber, heating tube, and limiting ring into the drying device, the problems of uneven heating and movement of ceramic blanks were solved, achieving uniform heating and stable production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-07
- Publication Date
- 2026-04-03
AI Technical Summary
Ceramic blanks are prone to uneven heating during the drying process, which can lead to internal stress and potentially deformation or breakage. In addition, some devices lack limiting structures, causing the blanks to move or deform.
A drying device was designed, comprising a fixed frame, a heating chamber, a heating tube, a guide tube, a guide head, a pull rod, a limiting ring, a driving component, and a worm gear transmission system. The device improves heating uniformity by preventing the billet from moving through uniform heating and a limiting structure.
This method achieves uniform heating of the ceramic blank, prevents deformation and movement, improves production stability and efficiency, and reduces energy consumption.
Smart Images
Figure CN224080636U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ceramic technology, specifically to a drying treatment device. Background Technology
[0002] Ceramic drying equipment has wide applicability and can meet the drying needs of different ceramic products. For example, it plays an important role in the drying process of materials such as ceramic powder, ceramic slurry, and ceramic blanks. In addition, the drying equipment can be customized and modified according to the different characteristics and production requirements of ceramic products.
[0003] Ceramic drying equipment plays an irreplaceable role in the ceramic production process. It not only ensures product quality and stability, improves production efficiency, and reduces energy consumption and costs, but also promotes the green development and technological innovation of the ceramic industry. With the continuous advancement of science and technology and changes in market demand, ceramic drying equipment will continue to play an even more important role. In actual use, it may face the risk of uneven heating. When the ceramic body is heated unevenly, its inner and outer layers or different parts shrink inconsistently, which will generate internal stress. When the internal stress reaches a certain level, the body will begin to deform or even break. In addition, some equipment often does not limit the movement of the body, which may cause it to move or deform during the drying process due to thermal stress or other external forces. Utility Model Content
[0004] The purpose of this invention is to provide a drying device to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a drying treatment device, including a base plate, and further comprising:
[0006] A fixed frame is fixed to the top of the base plate. A heating chamber is fixed to the top of the base plate. A heating tube is installed inside the heating chamber. A first guide tube is connected to the top of the heating chamber. Two sets of guide heads are installed at one end of the first guide tube.
[0007] A mounting plate is fixed to the top of the base plate. A mounting seat is provided above the mounting plate. A first fixing ring is fixed to the top of the mounting seat. A pull rod is slidably connected to the inner wall of the first fixing ring. A spring is provided on the outer side of the pull rod. A limit ring is fixedly connected to one end of the pull rod. A driving component is provided on the outer side of the fixing frame. A worm gear is provided on the outer side of the driving component. A transmission rod is fixed to the inner wall of the worm gear, and the outer side of the transmission rod is fixedly connected to the inner wall of the mounting seat.
[0008] Preferably, two sets of second guide pipes are connected to both sides of the heating chamber, and one end of each set of second guide pipes is connected to two sets of storage chambers.
[0009] Preferably, a fixing frame is installed on the outside of the fixing frame, and a box door is rotatably connected to the outside of the fixing frame.
[0010] Preferably, the inner wall of the fixed frame is connected to a fixed pipe for venting, and a pipe cap is rotatably connected to the outer side of the fixed pipe.
[0011] Preferably, a second fixing ring is fixed to the top of the mounting base, and two sets of limiting bolts are threaded onto the inner wall of the second fixing ring.
[0012] Preferably, a support frame for supporting the mounting plate is fixed to the top of the base plate, and a support block is fixed to the top of the base plate.
[0013] Preferably, the driving component includes a motor mounted on the outside of the fixed frame, the output end of the motor is fixed with a worm, and the outer side of the worm is meshed with the outer side of the worm wheel.
[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0015] This invention facilitates the installation of heating tubes by setting up a heating chamber. The heating tube guide tube, in conjunction with the guide tube, transmits temperature to the fixed frame, thereby uniformly heating the blank with the help of two sets of guide heads. The pull rod can drive the limiting ring to move, thereby driving the spring to compress. When released, the spring drives the limiting ring to compress, thus facilitating the limiting of blanks of different sizes and preventing them from moving or deforming due to other external forces during heating. The drive component can drive the worm gear to rotate, thereby facilitating the rotation of the transmission rod and the mounting base, and further facilitating the rotation of the blank, further improving the uniformity of heating. Attached Figure Description
[0016] Figure 1 A schematic diagram of a preferred embodiment of a drying apparatus provided by this utility model;
[0017] Figure 2 A schematic diagram of the guide tube structure provided by this utility model;
[0018] Figure 3 A schematic diagram of the drive component structure provided by this utility model;
[0019] Figure 4 for Figure 3 A magnified structural diagram at point A is shown below;
[0020] Figure 5 A schematic diagram of the fixed tube structure provided by this utility model.
[0021] In the diagram: 1. Base plate; 2. Fixing frame; 3. Heating chamber; 4. Heating tube; 5. First guide tube; 6. Guide head; 7. Mounting plate; 8. Mounting base; 9. Pull rod; 10. First fixing ring; 11. Spring; 12. Limiting ring; 13. Driving component; 131. Motor; 132. Worm gear; 14. Worm wheel; 15. Transmission rod; 16. Second guide tube; 17. Storage chamber; 18. Fixing frame; 19. Box door; 20. Fixing tube; 21. Tube cover; 22. Second fixing ring; 23. Limiting bolt; 24. Support frame; 25. Support block. Detailed Implementation
[0022] 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.
[0023] Please see Figures 1-5 As shown, a drying device includes a base plate 1, a fixing frame 2 fixed to the top of the base plate 1, a heating chamber 3 fixed to the top of the base plate 1, a heating tube 4 installed inside the heating chamber 3, a first guide tube 5 connected to the top of the heating chamber 3, and two sets of guide heads 6 installed at one end of the first guide tube 5.
[0024] The fixed frame 2 provides space for heating the billet, and the heating chamber 3 provides space for installing the heating tube 4 while preventing heat loss. Several heating tubes 4 can increase the gas temperature, thereby evaporating the moisture in the billet. The heating tube 4 is existing technology. When the heating tube 4 is connected to the power supply, the current passes through the heating wire. Since the heating wire has a certain resistance, the current will generate heat when passing through the heating wire. Therefore, this case will not elaborate further. The cooperation between the first guide tube 5 and the guide head 6 can facilitate the uniform filling of the fixed frame 2 with heated gas, thereby preventing uneven heating of the billet.
[0025] A mounting plate 7 is fixed to the top of the base plate 1. A mounting seat 8 is provided above the mounting plate 7. A first fixing ring 10 is fixed to the top of the mounting seat 8. A pull rod 9 is slidably connected to the inner wall of the first fixing ring 10. A spring 11 is provided on the outer side of the pull rod 9. A limit ring 12 is fixedly connected to one end of the pull rod 9. A driving component 13 is provided on the outer side of the fixing frame 2. A worm gear 14 is provided on the outer side of the driving component 13. A transmission rod 15 is fixed to the inner wall of the worm gear 14, and the outer side of the transmission rod 15 is fixedly connected to the inner wall of the mounting seat 8.
[0026] Mounting plate 7 provides a fulcrum for mounting base 8. Mounting base 8 facilitates the installation of first fixing ring 10 and provides space for placing blank. The cooperation of first fixing ring 10 and pull rod 9 can compress spring 11. If blank is placed on top of mounting base 8, then releasing pull rod 9 and limiting ring 12 will cause spring 11 to rebound, thereby limiting blank and preventing it from moving. Driving component 13 can drive worm gear 14 to rotate, thereby driving transmission rod 15 and mounting base 8 to rotate, thus facilitating uniform heating of blank.
[0027] Two sets of second guide pipes 16 are connected to both sides of the heating chamber 3, and one end of each set of second guide pipes 16 is connected to two sets of storage chambers 17.
[0028] The second guide tube 16 can conveniently transport the heated gas to the storage chamber 17. Several exhaust holes are provided on the top and one side of the storage chamber 17. The storage chamber 17 is arranged with one on top and one on the bottom. This arrangement can conveniently provide uniform heating to the embryo and prevent uneven temperature between the top and bottom.
[0029] A fixing frame 18 is installed on the outside of the fixing frame 2, and a box door 19 is rotatably connected to the outside of the fixing frame 18.
[0030] The mounting bracket 18 facilitates the opening and closing of the cabinet door 19, and the cabinet door 19 prevents heated gas from escaping.
[0031] The inner wall of the fixed frame 2 is connected to a fixed pipe 20 for exhaust, and a pipe cover 21 is rotatably connected to the outer side of the fixed pipe 20.
[0032] The fixed tube 20 allows for the venting of internal heated gas after heating is completed, thus preventing injury to workers. The tube cap 21 can conveniently limit and release the fixed tube 20, preventing the heated gas inside the fixed frame 2 from escaping during heating.
[0033] The top of the mounting base 8 is fixed with a second fixing ring 22, and the inner wall of the second fixing ring 22 is threaded with two sets of limit bolts 23.
[0034] The second fixing ring 22 provides a fulcrum for the installation of the limiting bolts 23, and can also be used in conjunction with the two sets of limiting bolts 23 to adjust the tightness of the preform's limiting position. The material of the end of the limiting bolt 23 that contacts the preform should be rubber.
[0035] A support frame 24 for supporting the mounting plate 7 is fixed to the top of the base plate 1, and a support block 25 is fixed to the top of the base plate 1.
[0036] The support frame 24 provides a fulcrum for the installation of the mounting plate 7, and the support block 25 supports one end of the worm gear 132 to prevent the worm gear 132 from tilting and being damaged.
[0037] The drive unit 13 includes a motor 131 mounted on the outside of the fixed frame 2. The output end of the motor 131 is fixed with a worm gear 132, and the outer side of the worm gear 132 is meshed with the outer side of the worm wheel 14.
[0038] The combined use of motor 131 and worm gear 132 can easily drive worm wheel 14 to rotate, thereby driving transmission rod 15 and mounting base 8 to rotate, further improving the uniformity of the billet when heated, and the rotation speed should not be too fast.
[0039] Working principle: First, open the box door 19, then pull the lever 9. The lever 9 drives the limiting ring 12 to compress the spring 11. At this time, place the billet on the top of the mounting base 8. Then, release the lever 9 and the limiting ring 12 to cause the spring 11 to rebound, thereby limiting the billet and preventing it from moving. Alternatively, rotate the limiting bolt 23. Rotating the limiting bolt 23 can limit the billet, thereby adjusting the tightness to a suitable degree in conjunction with the limiting ring 12. Then, close the box door 19 and turn on the motor 131. The motor 131 drives the worm gear 132 to rotate, thereby driving the transmission rod 15, the mounting base 8, and the billet to rotate. At the same time, start the heating tube 4. Then, the heated gas in the heating chamber 3 will enter the fixed frame 2 through the first guide tube 5 and the guide head 6, thereby heating the billet evenly. After the work is completed, first open the tube cover 21. Then, the heated gas inside will be discharged from the fixed frame 2 through the guide tube 20. After cooling, open the box door 19 and take out the billet.
[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0041] 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 drying treatment apparatus comprising a base plate (1), characterized in that, Also include: The fixed frame (2) is fixed on the top of the bottom plate (1), the top of the bottom plate (1) is fixed with a heating chamber (3), the inside of the heating chamber (3) is provided with a heating pipe (4), the top of the heating chamber (3) is communicated with a first guide pipe (5), one end of the first guide pipe (5) is provided with two groups of guide heads (6); The mounting plate (7) is fixed on the top of the bottom plate (1), the upper side of the mounting plate (7) is provided with a mounting seat (8), the top of the mounting seat (8) is fixed with a first fixed ring (10), the inner wall of the first fixed ring (10) is slidably connected with a pull rod (9), the outer side of the pull rod (9) is provided with a spring (11), one end of the pull rod (9) is fixedly connected with a limiting ring (12), the outer side of the fixed frame (2) is provided with a driving member (13), the outer side of the driving member (13) is provided with a worm wheel (14), the inner wall of the worm wheel (14) is fixed with a transmission rod (15), and the outer side of the transmission rod (15) is fixedly connected with the inner wall of the mounting seat (8).
2. A drying apparatus as claimed in claim 1, wherein: The two sides of the heating chamber (3) are communicated with two groups of second guide pipes (16), and one end of the two groups of second guide pipes (16) is communicated with two groups of storage chambers (17).
3. A drying apparatus as claimed in claim 1, wherein: The outer side of the fixed frame (2) is provided with a fixed frame (18), and the outer side of the fixed frame (18) is rotatably connected with a box door (19).
4. A drying apparatus as claimed in claim 1, wherein: The inner wall of the fixed frame (2) is communicated with a fixed pipe (20) for exhaust, and the outer side of the fixed pipe (20) is rotatably connected with a pipe cover (21).
5. A drying apparatus as claimed in claim 1, wherein: The top of the mounting seat (8) is fixed with a second fixed ring (22), and the inner wall of the second fixed ring (22) is threadedly connected with two groups of limiting bolts (23).
6. A drying apparatus as claimed in claim 1, wherein: The top of the bottom plate (1) is fixed with a supporting frame (24) for supporting the mounting plate (7), and the top of the bottom plate (1) is fixed with a supporting block (25).
7. A drying apparatus as claimed in claim 1, wherein: The driving member (13) comprises a motor (131) mounted on the outer side of the fixed frame (2), the output end of the motor (131) is fixed with a worm (132), and the outer side of the worm (132) is meshed with the outer side of the worm wheel (14).