Sanitary ceramic firing kiln

Abstract

The utility model discloses a sanitary ceramic firing kiln, which relates to the technical field of sanitary ceramic firing kilns and comprises a shell, a first movable door is hinged to one side of the shell, a heat insulation plate is slidably connected in the shell, a sliding groove is formed in the lower end of the shell, and a storage box is slidably connected to one side of the sliding groove. Supporting legs are fixedly connected to one side of the storage box, a shell is fixedly connected to the upper ends of the supporting legs, a smoke suction opening is formed in one side of the heat insulation plate, and a conveying groove is formed in the upper end of the heat insulation plate. The heat insulation plate, the conveying groove, the smoke suction opening and the air pump are arranged to suck smoke in the kiln, the air conveying groove, the second filter cotton, the air outlet and the movable block are arranged to filter the sucked smoke and then discharge the smoke into the kiln, the second filter cotton is convenient to clean, the first filter cotton, the movable plug and the pressure relief pipe are arranged, and therefore the smoke in the kiln can be filtered. And excessive pressure in the kiln is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of sanitary ceramic firing kilns, in particular to a sanitary ceramic firing kiln. Background Art

[0002] Ceramics is a general term for pottery and porcelain. People invented pottery as early as the Neolithic Age about 8,000 years ago. Common ceramic materials include clay, alumina, kaolin, etc. Ceramic materials are generally hard but less plastic. In addition to being used in tableware and decoration, ceramics also play an important role in the development of science and technology.

[0003] A kiln for ceramic production disclosed in the Chinese utility model patent application disclosure CN208872092U, although the utility model reduces the pollution to the environment caused by the flue gas generated when the ceramics are fired in the kiln, but when the utility model filters the flue gas through water, the heat carried in the flue gas is removed together, causing waste, and the utility model is not convenient for cleaning the debris produced by the internal combustion. In summary, the utility model has the problems of wasting the heat carried in the flue gas and being inconvenient for cleaning the debris produced by the internal combustion. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a sanitary ceramic firing kiln, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: comprising a shell, a first movable door is hinged on one side of the shell, a heat insulation board is slidably connected to the inside of the shell, a slide groove is provided at the lower end of the shell, a storage box is slidably connected to one side of the slide groove, a support leg is fixedly connected to one side of the storage box, and the upper end of the support leg is fixedly connected to the shell;

[0006] A smoking port is provided on one side of the heat insulation board, a transmission groove is provided inside the upper end of the heat insulation board, one side of the transmission groove is fixedly connected to the smoking port, an air pump is fixedly connected inside the heat insulation board, a gas delivery groove is provided inside one side of the heat insulation board, one side of the air pump is fixedly connected to the gas delivery groove, one side of the gas delivery groove is fixedly connected to a second filter cotton, an air outlet is provided on one side of the heat insulation board, one side of the air outlet is fixedly connected to the gas delivery groove, and a movable block is slidably connected to one side of the heat insulation board;

[0007] An output motor is fixedly connected to the interior of the storage box, one side of the output motor is keyed to a threaded rod, one side of the threaded rod is threadedly connected to a movable nut, one side of the movable nut is hinged to a connecting rod, one side of the connecting rod is fixedly connected to a first movable shaft, one side of the first movable shaft is hinged to a movable plate, one side of the movable plate is hinged to a second movable shaft, one side of the second movable shaft is hinged to a storage box, the other side of the movable plate is slidably connected to the storage box, one side of the storage box is hinged to a second movable door, a leakage hole is opened at the lower end of the shell, and a vibration motor is fixedly connected to the lower end of the shell.

[0008] Optionally, an air delivery groove is fixedly connected to one side of the movable block, the heat insulation plate is U-shaped, the air delivery groove is cylindrical, there is a gap between the second filter cotton and the air delivery groove, and the air outlet is opened obliquely upward.

[0009] Optionally, a pressure relief pipe is fixedly connected to the upper end of the shell, a movable plug is slidably connected inside the pressure relief pipe, a first filter cotton is slidably connected inside the pressure relief pipe, and the first filter cotton fits closely with the pressure relief pipe.

[0010] Optionally, there are several gas transmission grooves, and the gas transmission grooves are correspondingly opened inside the two sides of the insulation board. The second filter cotton surrounds the gas transmission groove connection port, and one side of the transmission groove passes through the insulation board and is connected to the pressure relief pipe.

[0011] Optionally, the upper diameter of the leakage hole is larger than the lower diameter, the threaded rod fits closely with the movable nut, the threaded rod is located at the lower end of the second movable shaft, and there is a connecting rod on each side of the movable nut.

[0012] Optionally, there is a movable plate on each side of the second movable shaft, one side of the movable plate is slidably connected to a shell, and there are a plurality of vibration motors, and the vibration motors are in a rectangular array inside the lower end of the shell. Beneficial Effects

[0013] The utility model provides a kiln for firing sanitary ceramics, which has the following beneficial effects:

[0014] The sanitary ceramic firing kiln absorbs the smoke in the kiln by arranging a heat insulation board, a transmission trough, a smoking port and an air pump. It is also provided with a gas transmission trough, a second filter cotton, an air outlet and a movable block so that the absorbed smoke is filtered and then discharged into the kiln again, and the second filter cotton is easy to clean. It is also provided with a first filter cotton, a movable plug and a pressure relief pipe to prevent excessive pressure inside the kiln.

[0015] The sanitary ceramic firing kiln is provided with an output motor, a threaded rod, a movable nut, a connecting rod, and a first movable shaft to rotate a movable plate, and is provided with a leakage hole to discharge debris generated by the kiln combustion, a vibration motor to prevent the leakage hole from being blocked by debris, and a slide groove to separate a storage box from an outer shell for easy comprehensive cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model in front view section;

[0017] Figure 2 It is a structural schematic diagram of the left side section of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the utility model in a top view;

[0019] Figure 4 It is a schematic diagram of the structure of the utility model when viewed from above;

[0020] Figure 5 For this utility model Figure 1 A schematic diagram of the structure with a partial enlargement at the center;

[0021] Figure 6 For this utility model Figure 1 A schematic diagram of the structure with a partial enlargement at B in the middle;

[0022] Figure 7 It is a three-dimensional structural schematic diagram of the utility model.

[0023] In the figure: 1. shell; 2. smoking port; 3. transmission slot; 4. heat insulation board; 5. first movable door; 6. first movable shaft; 7. threaded rod; 8. second movable door; 9. output motor; 10. storage box; 11. movable plate; 12. vibration motor; 13. air outlet; 14. first filter cotton; 15. movable plug; 16. pressure relief pipe; 17. air pump; 18. air transmission slot; 19. second filter cotton; 20. movable block; 21. slide slot; 22. support leg; 23. movable nut; 24. connecting rod; 25. leakage hole; 26. second movable shaft. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Example

[0025] See also Figures 1 to 7The utility model provides a technical solution: a sanitary ceramic firing kiln, comprising a shell 1, a pressure relief pipe 16 is fixedly connected to the upper end of the shell 1, a movable plug 15 is slidably connected to the inside of the pressure relief pipe 16, a first filter cotton 14 is slidably connected to the inside of the pressure relief pipe 16, the first filter cotton 14 is closely fitted with the pressure relief pipe 16, a first movable door 5 is hinged on one side of the shell 1, a heat insulation board 4 is slidably connected to the inside of the shell 1, the shape of the heat insulation board 4 is U-shaped, and a slide groove 21 is opened at the lower end of the shell 1, and the slide A storage box 10 is slidably connected to one side of the slot 21, a support leg 22 is fixedly connected to one side of the storage box 10, the upper end of the support leg 22 is fixedly connected to the housing 1, a smoking port 2 is provided on one side of the heat insulation board 4, a transmission slot 3 is provided inside the upper end of the heat insulation board 4, one side of the transmission slot 3 penetrates the heat insulation board 4 and is connected to the pressure relief pipe 16, one side of the transmission slot 3 is fixedly connected to the smoking port 2, an air pump 17 is fixedly connected to the inside of the heat insulation board 4, a gas delivery slot 18 is provided inside one side of the heat insulation board 4, and the shape of the gas delivery slot 18 is The heat insulation board 4 is cylindrical, and there are several gas delivery grooves 18, which are correspondingly opened inside the two sides of the heat insulation board 4. One side of the air pump 17 is fixedly connected to the gas delivery groove 18, and one side of the gas delivery groove 18 is fixedly connected to the second filter cotton 19, and there is a gap between the second filter cotton 19 and the gas delivery groove 18. The second filter cotton 19 surrounds the connection port of the gas delivery groove 18. An air outlet 13 is opened on one side of the heat insulation board 4, and the air outlet 13 is opened obliquely upward. One side of the air outlet 13 is fixedly connected to the gas delivery groove 18, and the heat insulation board 4 A movable block 20 is slidably connected to one side of the movable block 20, and a gas conveying groove 18 is fixedly connected to one side of the movable block 20. The smoke in the kiln is sucked by arranging the heat insulation board 4, the transmission groove 3, the smoking port 2, and the air pump 17. The gas conveying groove 18, the second filter cotton 19, the air outlet 13, and the movable block 20 are provided. After the smoke is sucked, it is discharged into the kiln again, and the second filter cotton 19 is easy to clean. The first filter cotton 14, the movable plug 15, and the pressure relief pipe 16 are also provided to prevent the internal pressure of the kiln from being too high.

[0026] When in use, the kiln burns to generate smoke, and the air pump 17 is started to inhale, and the smoke is sucked into the transmission groove 3 through the smoking port 2, and then transmitted to the gas delivery groove 18 by the air pump 17, filtered by the second filter cotton 19, and then the filtered smoke is discharged into the kiln through the outlet 13. Due to the internal smoke circulation, the pressure increases, and the movable plug 15 is opened to allow part of the smoke to be discharged through the pressure relief pipe 16, and filtered through the first filter cotton 14 to relieve the pressure inside the kiln. When it is used for a long time, the first movable door 5 is opened, the insulation board 4 is taken out, and then the movable block 20 is taken out, and the second filter cotton 19 is taken out for cleaning, thereby achieving the purpose of reducing the heat waste in the smoke. Example

[0027] See also Figures 1 to 7The utility model provides a technical solution: a sanitary ceramic firing kiln, comprising a shell 1, a first movable door 5 is hinged on one side of the shell 1, a heat insulation board 4 is slidably connected to the inside of the shell 1, a slide groove 21 is provided at the lower end of the shell 1, a storage box 10 is slidably connected to one side of the slide groove 21, a support leg 22 is fixedly connected to one side of the storage box 10, an upper end of the support leg 22 is fixedly connected to the shell 1, an output motor 9 is fixedly connected to the inside of the storage box 10, a threaded rod 7 is keyed to the output shaft of one side of the output motor 9, a movable nut 23 is threadedly connected to one side of the threaded rod 7, the threaded rod 7 is closely fitted with the movable nut 23, a connecting rod 24 is hinged on one side of the movable nut 23, a connecting rod 24 is provided on each side of the movable nut 23, a first movable shaft 6 is fixedly connected to one side of the connecting rod 24, a movable plate 11 is hinged on one side of the first movable shaft 6, a movable plate 11 is slidably connected to the shell 1 on one side of the movable plate 11, and a first movable shaft 6 is hinged on one side of the movable plate 11 There are two movable shafts 26, and the threaded rod 7 is located at the lower end of the second movable shaft 26. There is a movable plate 11 on each side of the second movable shaft 26. One side of the second movable shaft 26 is hinged to the storage box 10, and the other side of the movable plate 11 is slidably connected to the storage box 10. One side of the storage box 10 is hinged to the second movable door 8. A leakage hole 25 is opened at the lower end of the shell 1. The upper end diameter of the leakage hole 25 is larger than the lower end diameter. A vibration motor 12 is fixedly connected to the lower end of the shell 1. There are several vibration motors 12. The vibration motor 12 is a rectangular array inside the lower end of the shell 1. By arranging the output motor 9, the threaded rod 7, the moving nut 23, the connecting rod 24, the first movable shaft 6, the movable plate 11 is rotated, and a leakage hole 25 is provided to discharge the debris generated by the combustion of the kiln. A vibration motor 12 is provided to prevent the debris from clogging the leakage hole 25. A chute 21 is provided to separate the storage box 10 from the shell 1 for comprehensive cleaning.

[0028] During use, after the kiln is used, the output motor 9 is started to rotate the threaded rod 7, the movable nut 23 is moved, and the movable plates 11 on both sides of the second movable shaft 26 are driven to move downward through the first movable shaft 6 and the connecting rod 24, and then the debris generated after combustion in the kiln is discharged through the leakage hole 25 and enters the storage box 10, and then is cleaned through the second movable door 8. Since some debris may block the leakage hole 25, the vibration motor 12 is started to vibrate the lower end of the shell 1 to shake off the debris, and the storage box 10 can be taken out through the slide slot 21 for comprehensive cleaning, thereby achieving the purpose of facilitating the cleaning of the debris generated in the kiln.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sanitary ceramic firing kiln, comprising a housing (1), characterized in that: A first movable door (5) is hingedly connected to one side of the shell (1); a heat insulation board (4) is slidably connected to the interior of the shell (1); a slide groove (21) is provided at the lower end of the shell (1); a storage box (10) is slidably connected to one side of the slide groove (21); a support leg (22) is fixedly connected to one side of the storage box (10); and the upper end of the support leg (22) is fixedly connected to the shell (1); A smoking port (2) is provided on one side of the heat insulation board (4), a transmission groove (3) is provided inside the upper end of the heat insulation board (4), one side of the transmission groove (3) is fixedly connected to the smoking port (2), an air pump (17) is fixedly connected inside the heat insulation board (4), an air delivery groove (18) is provided inside one side of the heat insulation board (4), one side of the air pump (17) is fixedly connected to the air delivery groove (18), one side of the air delivery groove (18) is fixedly connected to a second filter cotton (19), an air outlet (13) is provided on one side of the heat insulation board (4), one side of the air outlet (13) is fixedly connected to the air delivery groove (18), and one side of the heat insulation board (4) is slidably connected to a movable block (20); The storage box (10) is fixedly connected to an output motor (9) inside, one side of the output shaft of the output motor (9) is keyed to a threaded rod (7), one side of the threaded rod (7) is threadedly connected to a movable nut (23), one side of the movable nut (23) is hinged to a connecting rod (24), one side of the connecting rod (24) is fixedly connected to a first movable shaft (6), one side of the first movable shaft (6) is hinged to a movable plate (11), one side of the movable plate (11) is hinged to a second movable shaft (26), one side of the second movable shaft (26) is hinged to the storage box (10), the other side of the movable plate (11) is slidably connected to the storage box (10), one side of the storage box (10) is hinged to a second movable door (8), a leak hole (25) is provided at the lower end of the shell (1), and a vibration motor (12) is fixedly connected to the lower end of the shell (1).

2. A sanitary ceramic firing kiln according to claim 1, characterized in that: One side of the movable block (20) is fixedly connected to an air delivery groove (18), the heat insulation board (4) is in a U-shape, the air delivery groove (18) is in a cylindrical shape, there is a gap between the second filter cotton (19) and the air delivery groove (18), and the air outlet (13) is opened obliquely upward.

3. A sanitary ceramic firing kiln according to claim 1, characterized in that: The upper end of the housing (1) is fixedly connected to a pressure relief pipe (16), the interior of the pressure relief pipe (16) is slidably connected to a movable plug (15), the interior of the pressure relief pipe (16) is slidably connected to a first filter cotton (14), and the first filter cotton (14) is closely fitted to the pressure relief pipe (16).

4. A sanitary ceramic firing kiln according to claim 3, characterized in that: There are a plurality of gas delivery grooves (18), each of which is correspondingly opened inside the two sides of the heat insulation board (4). The second filter cotton (19) surrounds the connection port of the gas delivery groove (18), and one side of the transmission groove (3) passes through the heat insulation board (4) and is connected to the pressure relief pipe (16).

5. The sanitary ceramic firing kiln according to claim 1, characterized in that: The upper diameter of the leakage hole (25) is larger than the lower diameter. The threaded rod (7) fits closely with the movable nut (23). The threaded rod (7) is located at the lower end of the second movable shaft (26). There is a connecting rod (24) on each side of the movable nut (23).

6. The sanitary ceramic firing kiln according to claim 1, characterized in that: There is a movable plate (11) on each side of the second movable shaft (26), one side of the movable plate (11) is slidably connected to the outer shell (1), and there are a plurality of vibration motors (12), which are arranged in a rectangular array inside the lower end of the outer shell (1).

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