A firing apparatus and firing method for eco-friendly ceramic panels

Abstract

This invention discloses a firing apparatus and method for ecological ceramic slabs, including a firing vessel. Multiple connecting plates are rotatably connected to the lower inner wall of the firing vessel. Multiple pressing plates are arranged between the connecting plates. A sliding block is fixedly connected to the side wall of each pressing plate near each connecting plate. Sliding grooves corresponding to each sliding block are also formed on the connecting plates. A bearing template is fixedly connected to the top of each pressing plate. Multiple vertically arranged connecting springs are fixedly connected between every two pressing plates. This invention applies a pressing process during the firing of the ceramic slab, thereby increasing the firing pressure and improving the quality, which is beneficial for the application of the ceramic slab. Simultaneously, the bearing template rotates during the firing process, resulting in more uniform heating of the ceramic and facilitating the firing process.

Description

Technical Field

[0001] This invention relates to the field of eco-ceramic panels, and more particularly to a firing apparatus and firing method for eco-ceramic panels. Background Technology

[0002] With the advancement of urbanization and the construction of new rural areas, the demand for interior and exterior wall ceramic glazed tiles is increasing year by year. At the same time, under the influence of environmental protection concepts, energy-saving and eco-friendly ceramic slabs are being used more and more.

[0003] The existing firing equipment for eco-friendly ceramic slabs does not apply enough pressure to the ceramic slabs during use, resulting in some of the fired ceramic slabs having a loose structure and poor quality, making them difficult to use. At the same time, the existing firing equipment also exhibits uneven internal temperature during heating, which is not conducive to the ceramic firing process. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies, such as insufficient pressure on the ceramic plate, which results in some ceramic plates having a loose structure and poor quality, making them difficult to use, and uneven temperature inside the firing vessel, which is not conducive to the ceramic firing process. Therefore, this invention proposes a firing device and firing method for ecological ceramic plates.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A firing apparatus and firing method for an eco-friendly ceramic slab include a firing vessel. Multiple connecting plates are rotatably connected to the lower inner wall of the firing vessel. Multiple pressing plates are arranged between the connecting plates. A sliding block is fixedly connected to one side wall of each pressing plate near each connecting plate. Sliding grooves corresponding to each sliding block are also formed on the connecting plates. A bearing template is fixedly connected to the top of each pressing plate. Multiple vertically arranged connecting springs are fixedly connected between every two pressing plates. The two ends of the connecting springs are respectively fixedly connected to the top and bottom of the corresponding two pressing plates. A driver is fixedly connected to the top of the firing vessel. A push rod is fixedly connected to the output end of the driver. The push rod extends through the upper inner wall of the firing vessel into its interior. A fixing pad is fixedly connected to the bottom end of the push rod. A second pressing plate, corresponding in size to the first pressing plate, is fixedly connected to the bottom end of the fixing pad. A firing device is installed inside the firing vessel.

[0007] Preferably, a fixing ring is fitted on the part of the push rod located inside the firing device, and a fixing frame is fixedly connected to the outside of the fixing ring. The fixing frame is fixedly connected to the upper inner wall of the firing device. The inner wall of the fixing frame is provided with threads, and the outer wall of the push rod is also provided with corresponding threaded grooves. The fixing frame and the push rod are loosely connected.

[0008] Preferably, the sidewall of the second pressing plate is provided with multiple connecting blocks, and a connecting clip is fixedly connected to the sidewall of each connecting block. The position of each connecting clip corresponds to a connecting plate. Each sliding groove passes through the top of the corresponding connecting plate, and the shape of the multiple connecting clips matches the corresponding fixed clip. Each connecting clip has a connecting through groove, and each connecting through groove passes through the corresponding connecting clip. The upper inner wall of the firing device is also fixedly connected with multiple vertically arranged fixing rods. Each fixing rod passes through a connecting through groove, and the bottom end of each fixing rod is located on the outside of the fixing clip.

[0009] Preferably, each connecting block is fixedly connected to a rotating block at the end away from the connecting card block, and the side wall of the second pressing plate is also provided with a rotating groove corresponding to the multiple rotating blocks, and the connecting block is slidably connected to the second pressing plate through the rotating block.

[0010] Preferably, the top of the uppermost pressing plate one is fixedly connected to multiple fixing blocks, and the bottom wall of the pressing plate two is also provided with fixing slots corresponding to each fixing block.

[0011] Preferably, the driver is surrounded by a fixed housing, which is fixedly connected to the top of the firing device.

[0012] S1. Mix the blank and glaze evenly according to the ratio, then place the proportioned material on the support template and start the firing device and driver.

[0013] S2. Within 2 to 5 minutes, allow the firing device to raise the temperature inside the firing chamber to about 600 degrees Celsius, and then slow down the heating speed so that the temperature slowly rises to 1000 degrees Celsius.

[0014] S3. At the same time, the driver pushes the second pressing plate downward to squeeze the supporting template, thereby pressing the ceramic plate in the firing process, increasing the pressure of the ceramic plate during firing, and improving the quality when it is completed.

[0015] S4. Furthermore, when the second pressing plate presses the bearing template, the first pressing plate and the bearing template will rotate, thereby avoiding uneven heating of the firing device that could cause problems with the firing of the raw materials inside the bearing template.

[0016] Compared with the prior art, the beneficial effects of the present invention are: during the firing of ceramic plates, they are pressed to increase the firing pressure, thereby improving the quality and facilitating the application of ceramic plates. At the same time, the supporting template rotates during the firing process, which makes the ceramics heat more evenly and facilitates the firing process. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the firing apparatus and firing method for an eco-friendly ceramic plate proposed in this invention.

[0018] Figure 2 for Figure 1 Enlarged view of point A;

[0019] Figure 3 This is a top view of the pressing plate of the firing device and firing method for an ecological ceramic plate proposed in this invention.

[0020] Figure 4 This is a top view of the fixing ring structure of the firing device and firing method for an ecological ceramic plate proposed in this invention.

[0021] In the diagram: 1. Firing device, 2. Connecting plate, 3. Pressing plate one, 4. Sliding block, 5. Sliding groove, 6. Bearing template, 7. Connecting spring, 8. Driver, 9. Fixed housing, 10. Push rod, 11. Fixed pad, 12. Pressing plate two, 13. Fixed clip, 14. Fixed slot, 15. Fixed frame, 16. Fixed ring, 17. Fixed rod, 18. Connecting block, 19. Connecting clip, 20. Connecting through groove, 21. Rotating block, 22. Rotating groove. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0023] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention 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 invention.

[0024] Reference Figure 1-4A firing apparatus and firing method for an eco-friendly ceramic slab, comprising a firing vessel 1, with multiple connecting plates 2 rotatably connected to the lower inner wall of the firing vessel 1, and multiple pressing plates 3 arranged between the connecting plates 2. Each pressing plate 3 has a sliding block 4 fixedly connected to one side wall near each connecting plate 2. The connecting plates 2 also have sliding grooves 5 corresponding to each sliding block 4. Each pressing plate 3 has a bearing template 6 fixedly connected to its top. Multiple vertically arranged connecting springs 7 are fixedly connected between every two pressing plates 3, with their ends fixedly connected to the top and bottom of the corresponding two pressing plates 3. A driver 8 is fixedly connected to the top of the firing vessel 1, and the driver 8 is wrapped with... A fixed outer casing 9 is provided, which is fixedly connected to the top of the firing vessel 1. A push rod 10 is fixedly connected to the output end of the driver 8. The push rod 10 extends through the upper inner wall of the firing vessel 1 and into the interior of the firing vessel 1. A fixed pad 11 is fixedly connected to the bottom end of the push rod 10, and a second pressing plate 12 is fixedly connected to the bottom end of the fixed pad 11. The size of the second pressing plate 12 corresponds to that of the first pressing plate 3. After the driver 8 is started, it pushes the push rod 10 to move, thereby causing the fixed pad 11 and the second pressing plate 12 to move downward, pressing the support template 6 on the first pressing plate 3. As the second pressing plate 12 moves, multiple first pressing plates 3 also move together, pressing multiple support templates, so that the ceramic plate can be fired. Increased pressure improves the quality upon completion of the preparation. A firing device is installed inside the firing vessel 1 to heat the ceramic plate. A fixing ring 16 is fitted onto the portion of the push rod 10 located inside the firing vessel 1. A fixing frame 15 is fixedly connected to the outer side of the fixing ring 16 and is fixedly connected to the upper inner wall of the firing vessel 1. The inner wall of the fixing frame 15 is threaded, and the outer wall of the push rod 10 also has a corresponding threaded groove. The fixing frame 15 and the push rod 10 are loosely connected, so when the push rod 10 moves downward, it rotates under the action of the threads, causing the fixing pad 11 and the second pressing plate 12 to rotate. Multiple connecting blocks 18 are provided on the side wall of the second pressing plate 12. Each connecting block... Each block 18 has a connecting block 19 fixedly connected to its side wall. The position of each connecting block 19 corresponds to a connecting plate 2. Each sliding groove 5 passes through the top of the corresponding connecting plate 2. The shape of the multiple connecting blocks 19 matches the corresponding fixing block 13. Each connecting block 19 has a connecting slot 20, which passes through the corresponding connecting block 19. The upper inner wall of the firing device 1 also has multiple vertically arranged fixing rods 17 fixedly connected. Each fixing rod 17 passes through a connecting slot 20, and the bottom end of each fixing rod 17 is located outside the fixing block 13. Each connecting block 18 has a rotating block 21 fixedly connected to the end away from the connecting block 19.The side wall of the second pressing plate 12 also has rotating grooves 22 corresponding to multiple rotating blocks 21. The connecting block 18 is slidably connected to the second pressing plate 12 through the rotating blocks 21. The fixing rod 17 is locked in the connecting through groove 20, so that the connecting block 19 will not rotate. As the second pressing plate 12 moves, the connecting block and the fixing rod 17 separate and enter the sliding groove 5, preventing the relative position of the connecting block 19 and the connecting plate 2 from changing. The top of the first pressing plate 3 at the top is fixedly connected to multiple fixing blocks 13. The bottom wall of the second pressing plate 12 also has fixing grooves 14 corresponding to each fixing block 13. The fixing blocks 13 are locked into the fixing grooves, so that the first pressing plate 3 and the second pressing plate 12 rotate together.

[0025] S1. Mix the blank and glaze evenly according to the ratio, then place the proportioned material on the support template 6 and start the firing device and driver 8.

[0026] S2. Within 2 to 5 minutes, allow the firing device to raise the temperature inside the firing vessel 1 to about 600 degrees Celsius, and then slow down the heating speed so that the temperature slowly rises to 1000 degrees Celsius.

[0027] S3. Simultaneously, the driver 8 pushes the pressing plate 12 downward to squeeze the bearing template 6, thereby pressing the ceramic plate in the firing process, increasing the pressure of the ceramic plate during firing, and improving the quality when it is completed.

[0028] S4. Furthermore, when the pressing plate 212 presses the bearing template 6, it will also cause the pressing plate 13 and the bearing template 6 to rotate, thereby avoiding uneven heating of the firing device that could cause problems with the firing of the raw materials in the bearing template 6.

[0029] In this invention, before use, the blank and glaze are mixed evenly according to a certain ratio. Then, the mixed material is placed on the bearing template 6. The firing device and driver 8 are started. After the driver 8 starts, it pushes the push rod 10 to move, thereby moving the fixed pad 11 and the second pressing plate 12 downwards to press the bearing template 6 on the first pressing plate 3. As the second pressing plate 12 moves, multiple pressing plates 3 also move together, pressing multiple bearing templates, increasing the pressure during the firing of the ceramic plate, thereby improving the quality when it is finished. Moreover, the threaded operation... When the push rod 10 moves downward, it rotates, causing the fixed pad 11 and the second pressing plate 12 to rotate. Meanwhile, the fixed clamp 17 is locked in the connecting slot 20, preventing the connecting clamp 19 from rotating. As the second pressing plate 12 moves, the connecting clamp separates from the fixed clamp 17 and enters the sliding slot 5. At this time, the fixed clamp 13 also locks into the fixed slot, causing the first pressing plate 3 and the second pressing plate 12 to rotate together. This causes the first pressing plate 3 and the bearing template 6 to rotate, thereby preventing uneven heating of the firing device from causing problems with the firing of the raw materials in the bearing template 6.

[0030] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A firing apparatus for eco-friendly ceramic panels, comprising a firing vessel (1), characterized in that, Multiple connecting plates (2) are rotatably connected to the lower inner wall of the firing vessel (1). Multiple pressing plates (3) are arranged between the multiple connecting plates (2). A sliding block (4) is fixedly connected to the side wall of each pressing plate (3) near each connecting plate (2). Sliding grooves (5) corresponding to each sliding block (4) are also opened on the multiple connecting plates (2). A bearing template (6) is fixedly connected to the top of each pressing plate (3). Multiple vertically arranged connecting springs (7) are fixedly connected between every two pressing plates (3). The two ends of the multiple connecting springs (7) are respectively fixed. The top and bottom of the two corresponding pressing plates (3) are fixedly connected. The top of the firing device (1) is fixedly connected to a driver (8). The output end of the driver (8) is fixedly connected to a push rod (10). The push rod (10) extends through the upper inner wall of the firing device (1) and into the interior of the firing device (1). The bottom end of the push rod (10) is fixedly connected to a fixing pad (11). The bottom end of the fixing pad (11) is fixedly connected to a pressing plate (2) (12). The size of the pressing plate (2) (12) corresponds to that of the pressing plate (3). The firing device is provided inside the firing device (1). A fixing ring (16) is fitted on the part of the push rod (10) located inside the firing vessel (1). A fixing frame (15) is fixedly connected to the outside of the fixing ring (16). The fixing frame (15) is fixedly connected to the upper inner wall of the firing vessel (1). The inner wall of the fixing frame (15) is provided with threads. The outer wall of the push rod (10) is also provided with corresponding threaded grooves. The fixing frame (15) and the push rod (10) are loosely connected.

2. The firing apparatus for an eco-friendly ceramic plate according to claim 1, characterized in that, The side wall of the pressing plate 2 (12) is provided with multiple connecting blocks (18), and a connecting card block (19) is fixedly connected to the side wall of each connecting block (18). The position of each connecting card block (19) corresponds to a connecting plate (2). Each sliding groove (5) is set through the top of the corresponding connecting plate (2), and the shape of the multiple connecting card blocks (19) matches the corresponding fixing card block (13). Each connecting card block (19) is provided with a connecting through groove (20), and each connecting through groove (20) is set through the corresponding connecting card block (19). The upper inner wall of the firing device (1) is also fixedly connected with multiple vertically arranged fixing rods (17). Each fixing rod (17) is set through a connecting through groove (20), and the bottom end of each fixing rod (17) is located outside the fixing card block (13).

3. The firing apparatus for an eco-friendly ceramic plate according to claim 2, characterized in that, Each of the connecting blocks (18) is fixedly connected to a rotating block (21) at the end away from the connecting card block (19). The side wall of the pressing plate (12) is also provided with a rotating groove (22) corresponding to the multiple rotating blocks (21). The connecting block (18) is slidably connected to the pressing plate (12) through the rotating block (21).

4. The firing apparatus for an eco-friendly ceramic plate according to claim 1, characterized in that, The top of the uppermost pressing plate (3) is fixedly connected to multiple fixing blocks (13), and the bottom wall of the pressing plate (12) is also provided with fixing slots (14) corresponding to each fixing block (13).

5. The firing apparatus for an eco-friendly ceramic plate according to claim 1, characterized in that, The driver (8) is surrounded by a fixed housing (9), which is fixedly connected to the top of the burner (1).

6. The firing process method of the firing apparatus for an eco-friendly ceramic plate according to claim 1, characterized in that, Includes the following steps: S1. Mix the blank and glaze evenly according to the ratio, then place the proportioned material on the bearing template (6), and start the firing device and driver (8). S2. Within 2 to 5 minutes, allow the firing device to raise the temperature inside the firing vessel (1) to about 600 degrees Celsius, and then slow down the heating speed so that the temperature slowly rises to 1000 degrees Celsius. S3. At the same time, the driver (8) pushes the pressing plate (12) downward to squeeze the bearing template (6), thereby pressing the ceramic plate in the firing process, increasing the pressure of the ceramic plate during firing, and improving the quality when the preparation is completed. S4. Moreover, when the pressing plate 2 (12) presses the bearing template (6), the pressing plate 1 (3) and the bearing template (6) will rotate, thereby avoiding uneven heating of the firing device that could cause problems with the firing of the raw materials in the bearing template (6).

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