CN118089356A

CN118089356A - Ceramic drying equipment

Info

Publication number: CN118089356A
Application number: CN202410265428.2A
Authority: CN
Inventors: 方二礼; 袁靥
Original assignee: Anhui Taotao New Material Technology Co ltd
Current assignee: Anhui Taotao New Material Technology Co ltd
Priority date: 2024-03-08
Filing date: 2024-03-08
Publication date: 2024-05-28

Abstract

The invention discloses ceramic drying equipment, which relates to the technical field of drying equipment and comprises a drying box; the drying box is characterized in that two first box doors are connected to the drying box in a turnover mode, second box doors are connected to the drying box in a turnover mode below the drying box, and handles are connected to the first box doors and the second box doors. According to the invention, the first air blower and the second air blower simultaneously start to work to wind, the first air blower transfers the wind to the air outlet cavity through the air outlet pipe, the second air blower blows the ceramic through the air outlet on the air outlet cavity, when the second air blower works, the first two motors pull the belt, the belt drives the first sliding block to move on the sliding rod, the first air blower and the second air blower are matched for use, the ceramic on the screen plate is dried in all directions, all directions drying can ensure that each part of the ceramic can be subjected to the same drying treatment, drying time can be shortened, form and structure changes caused by uneven drying are avoided, and form and structure stability of the ceramic are ensured.

Description

Ceramic drying equipment

Technical Field

The invention relates to the technical field of drying equipment, in particular to ceramic drying equipment.

Background

Ceramic drying is an important process step involving evaporation of moisture from the ceramic article to ensure the final quality and performance of the ceramic, the ceramic raw material and forming process typically contain a proportion of moisture, the drying rate needs to be controlled to avoid problems of thermal stress within the ceramic if the rate of moisture evaporation is too high, which may cause cracking or deformation, quality checks may be required during drying to ensure that the ceramic article meets the desired dryness and quality criteria, ceramic drying is a process requiring careful control involving optimization and balancing of a number of parameters to ensure that the final ceramic product has the desired properties and appearance;

The Chinese patent grant publication number is CN112318693A, the name is a drying device of a ceramic blank for ceramic piece production, the drying device comprises a box body, wherein the inner cavity of the box body is divided into a heating chamber and a drying chamber, the drying chamber is uniformly provided with a plurality of placing plates, the placing plates are rotatably provided with a plurality of positioning assemblies, a heater is fixed on the left side of the top end of the box body, and the heater is connected with a heating pipe; the ceramic blank can be stably placed on the placing plate, is suitable for ceramic blanks with different sizes, can effectively absorb water vapor in circulating air flow, ensures the drying effect of the ceramic blanks, recycles heat in the box body, and improves the utilization rate of energy sources;

The disadvantage of the above scheme is that: above-mentioned scheme is although can improve the utilization ratio of the energy, when carrying out the drying to the pottery, can't carry out the omnidirectional stoving to the pottery, can lead to the hot-blast inhomogeneous that dries, can make the certain position of pottery dry too fast, and other positions dry too slowly, lead to the inhomogeneous that dries to do not set up the device that heats the pottery, the inside moisture of pottery hardly evaporates out, can lead to the inhomogeneous that dries, the even inside moist condition appears, thereby influences the quality and the technical problem of life of pottery.

Disclosure of Invention

The invention aims to provide ceramic drying equipment, which solves the technical problems that in the prior art, the ceramic cannot be dried in an omnibearing way, the distribution of drying hot air is possibly uneven, the drying is possibly uneven, and the moisture in the ceramic is difficult to evaporate out without a device for heating the ceramic, so that the drying is uneven, and the quality and the service life of the ceramic are affected.

The technical problems to be solved by the invention can be realized by the following technical scheme:

a ceramic drying device, comprising a drying oven;

The drying box is characterized in that two first box doors are connected to the drying box in a turnover mode, second box doors are connected to the lower portion of the drying box in a turnover mode, handles are connected to the first box doors and the second box doors, two first blowers are arranged at the top of the drying box, air outlets of the two first blowers are connected with air outlet pipes, one ends, far away from the first blowers, of the air outlet pipes are connected inside the drying box, an air outlet cavity is formed in the drying box, the air outlet cavity is in through connection with the air outlet pipes, a plurality of air outlets are formed in the air outlet cavity, a fixing plate is connected to the top of the drying box, and a plurality of heating mechanisms are connected to the fixing plate;

a mounting plate is arranged below the heating mechanism, a top plate is arranged below the mounting plate, and a driving mechanism is arranged on the mounting plate; a placement mechanism is arranged above the driving mechanism; and an air drying mechanism is arranged at the bottom of the top plate.

As a further scheme of the invention: every heating mechanism all includes the spout, all sliding connection has the slider two on the spout, be connected with electric telescopic handle on the slider two, electric telescopic handle's flexible end is connected with the hot plate, the inside heater strip that has of hot plate.

As a further scheme of the invention: the heating plate is arc-shaped.

As a further scheme of the invention: the driving mechanism comprises a motor II, the motor II is connected to the top plate, the driving end of the motor II is connected with a screen plate, racks are connected to the periphery of the screen plate, the screen plates are arranged on two sides of the motor II, racks are connected to the periphery of each screen plate, and the racks are meshed.

As a further scheme of the invention: the placing mechanism comprises a first annular frame and a second annular frame, the second annular frame is arranged inside the first annular frame, the first annular frame and the second annular frame are both arranged on the driving mechanism, and a plurality of limiting mechanisms are clamped in the first annular frame and the second annular frame.

As a further scheme of the invention: every stop gear all includes mount and pushing block, mount joint is on annular frame two, the pushing block sets up inside the mount, be equipped with the nut on the annular frame one, it has the screw rod to peg graft in the nut, the one end that the nut was kept away from to the pushing block is equipped with the holder, fixedly connected with lug on the holder.

As a further scheme of the invention: one end of the screw rod, which is far away from the pushing block, is connected with a handle.

As a further scheme of the invention: a spring is connected between the protruding block and the pushing block.

As a further scheme of the invention: the inner side of the clamping frame is connected with an anti-slip pad.

As a further scheme of the invention: the air drying mechanism comprises a sliding rod and a second air blower, the sliding rod is connected to the bottom of the drying box, a first sliding block is connected to the sliding rod, the second air blower is connected to the first sliding block, an air outlet of the second air blower is arranged upwards, belts are connected to the left side and the right side of the first sliding block, two belts are connected to one end, far away from the second air blower, of the first sliding block, a first motor is connected to one end, far away from the second belt, of the second sliding block, a mounting frame is connected to the side wall of the drying box, and the second air blower is connected to the mounting frame.

The invention has the beneficial effects that:

1. according to the invention, the first air blower and the second air blower simultaneously start to work to wind, the first air blower transfers the wind to the air outlet cavity through the air outlet pipe, the second air blower blows the ceramic through the air outlet on the air outlet cavity, when the second air blower works, the first two motors pull the belt, the belt drives the first sliding block to move on the sliding rod, the first air blower and the second air blower are matched for use, the ceramic on the screen plate is dried in all directions, all directions drying can ensure that each part of the ceramic can be subjected to the same drying treatment, drying time can be shortened, form and structure changes caused by uneven drying are avoided, and form and structure stability of the ceramic are ensured.

2. According to the invention, the heating plate is pushed by the electric telescopic rod, the heating plate wraps the ceramics on the screen plate, the heating wire in the heating plate starts to heat, meanwhile, the sliding block II starts to rotate, each part of the ceramics can be uniformly heated by the action of heat by rotating the heating plate, the situation of local overheating or supercooling is avoided, the shape and structural stability of the ceramics are kept, the sliding block II drives the heating plate to rotate, the heating plate heats the internal ceramics, the moisture evaporation on the surface of the ceramics is accelerated, the moisture on the surface of the ceramics is evaporated in the form of steam, and the ceramic deformation and cracks caused by the sudden evaporation of the moisture are avoided.

Drawings

The invention is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view in cross-section of the present invention;

FIG. 3 is a schematic view of a structure of a fixing plate according to the present invention;

FIG. 4 is a schematic view of a screen mounting structure according to the present invention;

FIG. 5 is a schematic view of a placement configuration in accordance with the present invention;

Fig. 6 is an enlarged schematic view of the structure at a in fig. 5.

In the figure: 1. a drying box; 2. a first box door; 3. a second door; 4. a first blower; 5. an air outlet pipe; 6. a slide bar; 7. a first sliding block; 8. a second blower; 9. a belt; 10. a mounting frame; 11. a first motor; 12. a top plate; 13. a mounting plate; 14. an air outlet cavity; 17. a fixing plate; 18. an electric telescopic rod; 19. a heating plate; 20. a screen plate; 21. a second motor; 22. a rack; 23. a second slide block; 24. a chute; 25. an annular frame I; 26. a second annular frame; 27. a screw; 28. a handle; 29. a nut; 30. a pushing block; 31. a fixing frame; 32. a bump; 33. a clamping frame; 34. an anti-slip pad; 35. and (3) a spring.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

As shown in fig. 1-6, a ceramic drying device comprises a drying box 1, wherein two first box doors 2 are connected to the drying box 1 in a turnover manner, second box doors 3 are connected to the drying box 1 in a turnover manner, handles are connected to the first box doors 2 and the second box doors 3, two first blowers 4 are arranged at the top of the drying box 1, air outlets of the two first blowers 4 are connected with an air outlet pipe 5, one end, far away from the first blowers 4, of the air outlet pipe 5 is connected inside the drying box 1, an air outlet cavity 14 is arranged inside the drying box 1, the air outlet cavity 14 is in through connection with the air outlet pipe 5, a plurality of air outlets are formed in the air outlet cavity 14, a fixing plate 17 is connected to the top of the drying box 1, and a plurality of heating mechanisms are connected to the fixing plate 17;

Each heating mechanism comprises a sliding groove 24, a second sliding block 23 is connected onto each sliding groove 24 in a sliding manner, an electric telescopic rod 18 is connected onto each second sliding block 23, a heating plate 19 is connected onto the telescopic end of each electric telescopic rod 18, each heating plate 19 is arc-shaped, and heating wires are arranged inside each heating plate 19;

The heating device comprises a heating mechanism, a heating mechanism and a driving mechanism, wherein an installing plate 13 is arranged below the heating mechanism, a top plate 12 is arranged below the installing plate 13, a driving mechanism is arranged on the installing plate 13 and comprises a motor II 21, the motor II 21 is connected to the top plate 12, the driving end of the motor II 21 is connected with a screen plate 20, the periphery of the screen plate 20 is connected with racks 22, the two sides of the motor II 21 are respectively provided with the screen plate 20, the periphery of each screen plate 20 is connected with a rack 22, and each rack 22 is meshed;

The ceramic sliding protection device is characterized in that a placement mechanism is arranged above the driving mechanism and comprises a first annular frame 25 and a second annular frame 26, the second annular frame 26 is arranged inside the first annular frame 25, the first annular frame 25 and the second annular frame 26 are both arranged on the driving mechanism, a plurality of limiting mechanisms are clamped in the first annular frame 25 and the second annular frame 26, each limiting mechanism comprises a fixing frame 31 and a pushing block 30, the fixing frame 31 is clamped on the second annular frame 26, the pushing blocks 30 are arranged inside the fixing frame 31, a nut 29 is arranged on the first annular frame 25, a screw 27 is inserted in the nut 29, a handle 28 is connected to one end, far away from the pushing blocks 30, of the pushing blocks 30, a clamping frame 33 is arranged at one end, far away from the nut 29, of the clamping frame 33, a bump 32 is fixedly connected to the pushing blocks 30, a spring 35 is connected between the bump 32 and the pushing blocks 30, ceramic components with different sizes and shapes can be adapted, and the spring 35 has certain elasticity and adjustability, direct pressure on ceramic components can be reduced, and therefore the ceramic sliding protection surfaces can be prevented from being damaged by the ceramic clamping blocks 33;

The roof 12 bottom is equipped with air-dry mechanism, air-dry mechanism includes slide bar 6 and air-blower second 8, slide bar 6 connects in dry 1 bottom, be connected with slider first 7 on the slide bar 6, air-blower second 8 connects on slider first 7, the air outlet of air-blower second 8 upwards sets up, slider first 7 left and right sides all is connected with belt 9, two belt 9 is connected with motor first 11 away from the one end of air-blower second 8, be connected with mounting bracket 10 on the lateral wall of dry 1, air-blower second 8 connects on mounting bracket 10.

The working principle of the invention is as follows: when the device is used, ceramics to be dried are placed on the screen plate 20, the screw 27 is controlled to rotate on the nut 29 through the handle 28, the pushing block 30 pushes the clamping frame 33 to move forwards, the clamping frame 33 is propped against the ceramics on the screen plate 20, the electric telescopic rod 18 pushes the heating plate 19, the heating plate 19 wraps the ceramics on the screen plate 20, the heating wires in the heating plate 19 start to heat, meanwhile, the second sliding block 23 starts to rotate, each part of the ceramics can be uniformly heated under the action of heat by rotating the heating plate 19, the situation of local overheating or supercooling is avoided, the shape and the structural stability of the ceramics are kept, the second sliding block 23 drives the heating plate 19 to rotate, the heating plate 19 heats the internal ceramics, the moisture evaporation of the surface of the ceramics is accelerated, the moisture on the surface of the ceramics is evaporated in the form of steam, and the ceramic deformation and the cracks caused by the sudden evaporation of the moisture are avoided; after the heating is finished, the electric telescopic rod 18 drives the heating plate 19 to retract, and the heating plate 19 is retracted; the motor II 21 drives the screen plate 20 to rotate, racks on the screen plate 20 are matched with the screen plate 20 with two meshed sides to rotate to drive the ceramic to rotate, meanwhile, the blower I4 and the blower II 8 both start to work air to dry the ceramic, the blower I4 transfers the air into the air outlet cavity 14 through the air outlet pipe 5 and blows the ceramic through the air outlet on the air outlet cavity 14, the blower II 8 pulls the belt 9 by the motor I11 when in operation, the belt 9 drives the slide block I7 to move on the slide bar 6, the blower I4 and the blower II 8 are matched for use, the ceramic on the screen plate 20 is dried in all directions, each part of the ceramic can be subjected to the same drying treatment, the drying time can be shortened, the shape and structure changes caused by uneven drying are avoided, and the shape and structure stability of the ceramic are ensured;

after the drying is finished, the first box door 2 is opened to take out the internal ceramics, and the first motor 11 and the second blower 8 can be overhauled by opening the second box door 3.

The foregoing describes one embodiment of the present invention in detail, but the disclosure is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.

Claims

1. A ceramic drying device comprises a drying oven (1); the method is characterized in that:

The drying oven is characterized in that two first box doors (2) are connected to the drying oven (1) in a turnover mode, second box doors (3) are connected to the lower portion of the drying oven (1) in a turnover mode, handles are connected to the first box doors (2) and the second box doors (3), two first air blowers (4) are arranged at the tops of the drying oven (1), air outlets of the two first air blowers (4) are connected with air outlet pipes (5), one ends, far away from the first air blowers (4), of the air outlet pipes (5) are connected inside the drying oven (1), an air outlet cavity (14) is formed in the drying oven (1), the air outlet cavity (14) is in through connection with the air outlet pipes (5), a plurality of air outlets are formed in the air outlet cavity (14), fixing plates (17) are connected to the tops of the drying oven (1), and a plurality of heating mechanisms are connected to the fixing plates (17).

A mounting plate (13) is arranged below the heating mechanism, a top plate (12) is arranged below the mounting plate (13), and a driving mechanism is arranged on the mounting plate (13); a placement mechanism is arranged above the driving mechanism; and an air drying mechanism is arranged at the bottom of the top plate (12).

2. Ceramic drying equipment according to claim 1, characterized in that each heating mechanism comprises a sliding groove (24), a second sliding block (23) is connected to each sliding groove (24) in a sliding mode, an electric telescopic rod (18) is connected to the second sliding block (23), a heating plate (19) is connected to the telescopic end of the electric telescopic rod (18), and heating wires are arranged inside the heating plate (19).

3. A ceramic drying apparatus according to claim 2, characterized in that the heating plate (19) is circular arc-shaped.

4. The ceramic drying equipment according to claim 1, wherein the driving mechanism comprises a motor two (21), the motor two (21) is connected to the top plate (12), the driving end of the motor two (21) is connected with a mesh plate (20), the periphery of the mesh plate (20) is connected with racks (22), the two sides of the motor two (21) are respectively provided with the mesh plate (20), the periphery of each mesh plate (20) is respectively connected with a rack (22), and each rack (22) is meshed.

5. The ceramic drying equipment according to claim 1, wherein the placement mechanism comprises a first annular frame (25) and a second annular frame (26), the second annular frame (26) is arranged inside the first annular frame (25), the first annular frame (25) and the second annular frame (26) are both arranged on the driving mechanism, and a plurality of limiting mechanisms are clamped in the first annular frame (25) and the second annular frame (26).

6. The ceramic drying device according to claim 5, wherein each limiting mechanism comprises a fixing frame (31) and a pushing block (30), the fixing frame (31) is clamped on a second annular frame (26), the pushing blocks (30) are arranged inside the fixing frame (31), nuts (29) are arranged on the first annular frame (25), screws (27) are inserted into the nuts (29), a clamping frame (33) is arranged at one end, far away from the nuts (29), of each pushing block (30), and protruding blocks (32) are fixedly connected to the clamping frame (33).

7. A ceramic drying apparatus according to claim 6, characterized in that the end of the screw (27) remote from the pushing block (30) is connected with a handle (28).

8. A ceramic drying apparatus according to claim 6, characterized in that a spring (35) is connected between the projection (32) and the pushing block (30).

9. Ceramic drying equipment according to claim 6, characterized in that the inside of the clamping frame (33) is connected with a non-slip mat (34).

10. The ceramic drying equipment according to claim 1, wherein the air drying mechanism comprises a sliding rod (6) and a second air blower (8), the sliding rod (6) is connected to the bottom of the drying box (1), a first sliding block (7) is connected to the sliding rod (6), the second air blower (8) is connected to the first sliding block (7), an air outlet of the second air blower (8) is arranged upwards, belts (9) are connected to the left side and the right side of the first sliding block (7), one end, far away from the second air blower (8), of each belt (9) is connected with a first motor (11), a mounting frame (10) is connected to the side wall of the drying box (1), and the second air blower (8) is connected to the mounting frame (10).