CN217900384U

CN217900384U - Ceramic body drying device

Info

Publication number: CN217900384U
Application number: CN202221677004.XU
Authority: CN
Inventors: 周满仓; 周帅; 刘麟沛; 刘朝阳
Original assignee: Zhengzhou Oupu Ceramics Co ltd
Current assignee: Zhengzhou Oupu Ceramics Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-11-25
Anticipated expiration: 2032-07-01

Abstract

The utility model discloses a ceramic body drying device relates to ceramic body processing technology field, including drying kiln and shrouding, one side fixedly connected with electric heater of drying kiln, one side that electric heater is close to drying kiln is connected with the blast pipe subassembly, and the blast pipe subassembly is linked together with drying kiln's inside, and the top fixedly connected with elevating gear of drying kiln, the expansion end fixedly connected with servo motor at elevating gear's top, the perforation of inwards running through, servo motor's bottom fixedly connected with pivot are seted up at drying kiln's upper surface middle part. This ceramic body drying device sets up through the cooperation of screw hole and pivot upper external screw thread, makes the bottom of pivot pass the outlet back of bathroom ceramic idiosome, can be connected with a supporting bench, can drive a supporting bench rebound through elevating gear, can lift up bathroom ceramic idiosome in step, makes the outer wall of bathroom ceramic idiosome and the comprehensive even contact of high-temperature gas to improve the dry dehumidification efficiency to bathroom ceramic idiosome.

Description

Ceramic body drying device

Technical Field

The utility model relates to a pottery embryo processing technology field specifically is a ceramic body drying device.

Background

The ceramic blank body of the prior bathroom needs to be dried and processed in the production, the ceramic blank body is generally placed in a multilayer way through a large-scale high-temperature drying kiln at present, then the blank body is dried through high temperature in the kiln, although the drying and processing efficiency of the blank body is high, the drying is not uniform in the method, the blank body close to a hot air pipe can be dried too early or even transited, the drying speed of the blank body far away from the hot air pipe is low, the quality of the ceramic blank body taken out of the kiln at each time is uneven, and the yield of products cannot be controlled.

Therefore, there is a need to provide a ceramic body drying device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ceramic body drying device to the current bathroom ceramic idiosome that proposes in solving above-mentioned background art is inhomogeneous in the stoving of producing the product, appears the too early stoving of product and excessively dries easily, and the stoving speed is slow, influences bathroom ceramic idiosome oven-dry mass's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a ceramic body drying device comprises a drying kiln and a sealing plate, wherein one side of the drying kiln is fixedly connected with an electric heater, one side of the electric heater close to the drying kiln is connected with an air supply pipe assembly, and the air supply pipe assembly is communicated with the inside of the drying kiln;

the top of the drying kiln is fixedly connected with a lifting device, a movable end of the top of the lifting device is fixedly connected with a servo motor, a through hole penetrating inwards is formed in the middle of the upper surface of the drying kiln, a rotating shaft is fixedly connected to the bottom of the servo motor, the bottom of the rotating shaft penetrates through the through hole and is located inside the drying kiln, and external threads are formed in the circumferential direction of the bottom of the rotating shaft; the supporting platform is arranged below the rotating shaft, a threaded hole is formed in the position, corresponding to the rotating shaft, of the supporting platform, and a sliding supporting device is arranged at the bottom of the supporting platform.

Optionally, the inner wall of the through hole is fixedly connected with a high-temperature-resistant sealing gasket.

Optionally, the sliding support device comprises a connector and a limiting block at the bottom of the support table, and a limiting groove matched with the limiting block is formed in the top of the connector.

Optionally, the inside bottom of drying kiln has seted up the spout, the inside sliding connection of spout has the slider, the top of slider and the bottom fixed connection of connector.

Optionally, the air feed pipe assembly comprises an exhaust pipe A, one end of the exhaust pipe A is fixedly connected with a I-shaped pipe, exhaust pipes B are fixedly connected to the top and the bottom of the I-shaped pipe respectively, and an exhaust port which is communicated to the inner side is formed in each exhaust pipe B.

Optionally, hot air grooves are formed in two sides of the top wall and two sides of the bottom wall inside the drying kiln, and the exhaust pipes B correspond to the four hot air grooves one to one respectively.

Optionally, one side of the drying kiln is fixedly connected with a fan, one side of the fan is fixedly connected with an air blowing pipe, and one end of the air blowing pipe is communicated with the exhaust pipe A.

Compared with the prior art, the utility model provides a ceramic body drying device possesses following beneficial effect:

1. this ceramic body drying device, pass through the blast pipe subassembly with high-temperature gas conveying into drying kiln through electric heater, carry out dry processing to the bathroom ceramic idiosome of inside, support bathroom ceramic idiosome through the supporting bench, the setting of screw hole, drive servo motor downstream at elevating gear, cooperation setting through screw hole and pivot upper outer screw thread, make the bottom of pivot pass behind the outlet of bathroom ceramic idiosome, can be connected with a supporting bench, then drive a supporting bench rebound through elevating gear, can lift up bathroom ceramic idiosome in step, make the outer wall of bathroom ceramic idiosome and the comprehensive even contact of high-temperature gas, in order to improve the dry dehumidification efficiency to bathroom ceramic idiosome, and then accelerate product production speed.

2. This ceramic body drying device, four blast pipe B's setting, can improve the programming rate to in the drying kiln, thereby accelerate the drying efficiency to bathroom ceramic idiosome, the setting of worker's venturi tube, can set up four blast pipe B respectively in inside roof both sides of drying kiln and diapire both sides, it is more even to enable the temperature in the drying kiln, it is more even to the drying effect of bathroom ceramic idiosome, the steam that can avoid carrying blows off with bathroom ceramic idiosome to straight, it is more even to make the temperature intensification in the drying kiln, the temperature distribution is also more even, thereby reach the effect to the whole even drying of bathroom ceramic idiosome, whole quality is more stable.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the ceramic body drying device of the present invention;

FIG. 2 is a schematic sectional view of the structure of the ceramic body drying device of the present invention;

FIG. 3 is an enlarged schematic view of the structure of the area A in FIG. 1 of the drying device for ceramic body according to the present invention;

FIG. 4 is a schematic view of a connecting structure of a chute and a slide block of the ceramic body drying device of the present invention;

FIG. 5 is an enlarged schematic view of the structure of the area B in FIG. 4 of the drying device for ceramic green bodies according to the present invention;

fig. 6 is a schematic view of the structure of the air supply pipe assembly of the ceramic body drying device of the present invention.

In the figure: 1. a drying kiln; 2. closing the plate; 3. an electric heater; 4. a servo motor; 5. a lifting device; 6. perforating; 7. a rotating shaft; 8. an external thread; 9. a support table; 10. a threaded hole; 11. a connector; 12. a limiting groove; 13. a limiting block; 14. a chute; 15. a slider; 16. a hot gas tank; 17. an exhaust pipe A; 18. h-shaped pipes; 19. an exhaust pipe B; 20. an exhaust port; 21. a fan; 22. and an air blowing pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Referring to fig. 1 to 4, in one embodiment of the present application, a ceramic body drying apparatus is provided, which includes a drying kiln 1 and a sealing plate 2, an electric heater 3 is fixedly connected to one side of the drying kiln 1, and a gas supply pipe assembly is connected to one side of the electric heater 3 close to the drying kiln 1, and is communicated with the inside of the drying kiln 1;

the top of the drying kiln 1 is fixedly connected with a lifting device 5, a movable end at the top of the lifting device 5 is fixedly connected with a servo motor 4, a through hole 6 which penetrates inwards is formed in the middle of the upper surface of the drying kiln 1, the bottom of the servo motor 4 is fixedly connected with a rotating shaft 7, the bottom of the rotating shaft 7 penetrates through the through hole 6 and is positioned inside the drying kiln 1, and external threads 8 are formed in the circumferential direction of the bottom of the rotating shaft 7; a supporting platform 9 is arranged below the rotating shaft 7, a threaded hole 10 is formed in the position, corresponding to the rotating shaft 7, of the supporting platform 9, and a sliding supporting device is arranged at the bottom of the supporting platform 9.

In this embodiment, high-temperature gas is conveyed into the drying kiln 1 through the gas supply pipe assembly by the electric heater 3, dry processing is performed on the internal sanitary ware blank, the sanitary ware blank is supported through the support table 9, the screw hole 10 is arranged, the servo motor 4 is driven to move downwards by the lifting device 5, the screw hole 10 and the external thread 8 on the rotating shaft 7 are arranged in a matching manner, the bottom of the rotating shaft 7 penetrates through the water outlet of the sanitary ware blank and can be connected with the support table 9, then the support table 9 is driven to move upwards by the lifting device 5, the sanitary ware blank can be lifted up synchronously, the outer wall of the sanitary ware blank is in comprehensive and uniform contact with the high-temperature gas, so that the drying and dehumidifying efficiency of the sanitary ware blank is improved, the production speed of the product is accelerated, the sanitary ware blank can be driven to rotate by the servo motor 4, and the drying efficiency of the sanitary ware blank is further improved.

In this embodiment, the inner wall fixedly connected with of perforation 6 seals up with high temperature resistant, can seal perforation 6, avoids steam to flow out from drying kiln 1.

In this embodiment, the sliding support device includes 11 and the stopper 13 of brace table 9 bottom of connector, the top of connector 11 offered with stopper 13 assorted spacing groove 12, through stopper 13 and spacing groove 12's joint, enable brace table 9 more stable to the support of bathroom ceramic idiosome, when external screw thread 8 and screw hole 10 threaded connection in pivot 7 simultaneously, avoid brace table 9 to remove.

In this embodiment, chute 14 has been seted up to the inboard bottom of drying kiln 1, and the inside sliding connection of chute 14 has slider 15, and the top of slider 15 and the bottom fixed connection of connector 11 are through the cooperation of chute 14 and slider 15, and it is more convenient when can place bathroom ceramic idiosome in drying kiln 1 and take out bathroom ceramic idiosome after will drying from drying kiln 1.

In an embodiment of the present application, referring to fig. 1 and fig. 4 to 6, the air supply pipe assembly includes an exhaust pipe a17, one end of the exhaust pipe a17 is fixedly connected to an i-shaped pipe 18, two ends of the top and bottom of the i-shaped pipe 18 are fixedly connected to an exhaust pipe B19, and the exhaust pipe B19 is provided with an exhaust port 20 penetrating inward.

Hot air grooves 16 are formed in two sides of the top wall and two sides of the bottom wall inside the drying kiln 1, and the four exhaust pipes B19 correspond to the four hot air grooves 16 one by one respectively.

In this embodiment, wherein four blast pipes B19's setting, can improve the programming rate to in the drying kiln 1, thereby accelerate the drying efficiency to bathroom ceramic idiosome, the setting of worker shape pipe 18, can set up four blast pipes B19 respectively in the inside roof both sides of drying kiln 1 and diapire both sides, it is more even to enable the temperature in drying kiln 1, drying effect to bathroom ceramic idiosome is more even, the steam that can avoid carrying blows off with bathroom ceramic idiosome directly, make the temperature in the drying kiln 1 rise temperature more evenly, temperature distribution is also more even, thereby reach the effect to the whole even drying of bathroom ceramic idiosome, overall quality is more stable.

In this embodiment, one side fixedly connected with fan 21 of drying kiln 1, one side fixedly connected with gas blow pipe 22 of fan 21, the one end and the blast pipe A17 intercommunication of gas blow pipe 22, when drying kiln 1 just begins to use, through the cooperation setting of fan 21 and gas blow pipe 22, can accelerate the speed that blast pipe subassembly steam got into drying kiln 1, improve the interior early programming rate of drying kiln 1.

The utility model discloses a theory of operation:

when the bathroom ceramic blank is used, the bottom of the bathroom ceramic blank is upwards placed on the supporting table 9, the bathroom ceramic blank is inwards pushed to the bottom, the threaded hole 10 corresponds to a water outlet of the bathroom ceramic blank, and then the bathroom ceramic blank is moved to the bottom of the rotating shaft 7 through sliding fit of the sliding groove 14 and the sliding block 15;

then, the opening of the drying kiln 1 is sealed through the sealing plate 2, then the electric heater 3 is started, meanwhile, the lifting device 5 drives the servo motor 4 and the rotating shaft 7 to move downwards, the bottom of the rotating shaft 7 penetrates through a water outlet of the bathroom ceramic blank and is in threaded connection with the threaded hole 10, then the lifting device 5 drives the servo motor 4 to move upwards, and the bathroom ceramic blank can be lifted through the supporting table 9;

after the electric heater 3 is started for a period of time, the fan 21 is started, hot air in the air feed pipe assembly is quickly conveyed into the drying kiln 1 through the fan 21, the effect of quickly heating the drying kiln 1 is achieved, and the bathroom ceramic blank is dehumidified and dried;

after the product is dried, the drying kiln 1 is started through the sealing plate 2, the supporting table 9 is moved towards the opening direction through the matching of the sliding chute 14 and the sliding block 15 by using a tool, then the dried bathroom ceramic blank is taken out through the tool, and the next product needing drying processing is changed to enter the drying kiln 1 for drying processing.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ceramic body drying device, includes drying kiln (1) and shrouding (2), its characterized in that: one side of the drying kiln (1) is fixedly connected with an electric heater (3), one side of the electric heater (3) close to the drying kiln (1) is connected with an air feeding pipe assembly, and the air feeding pipe assembly is communicated with the inside of the drying kiln (1);

the drying kiln is characterized in that a lifting device (5) is fixedly connected to the top of the drying kiln (1), a servo motor (4) is fixedly connected to the movable end of the top of the lifting device (5), a through hole (6) penetrating inwards is formed in the middle of the upper surface of the drying kiln (1), a rotating shaft (7) is fixedly connected to the bottom of the servo motor (4), the bottom of the rotating shaft (7) penetrates through the through hole (6) and is located inside the drying kiln (1), and external threads (8) are formed in the circumferential direction of the bottom of the rotating shaft (7); the supporting platform (9) is arranged below the rotating shaft (7), a threaded hole (10) is formed in the corresponding position of the supporting platform (9) and the rotating shaft (7), and a sliding supporting device is arranged at the bottom of the supporting platform (9).

2. A ceramic body drying apparatus according to claim 1, characterized in that: the inner wall of the perforation (6) is fixedly connected with a high-temperature-resistant sealing gasket.

3. A ceramic body drying apparatus according to claim 2, characterized in that: the sliding support device comprises a connector (11) and a limiting block (13) at the bottom of the support platform (9), wherein a limiting groove (12) matched with the limiting block (13) is formed in the top of the connector (11).

4. A ceramic body drying apparatus according to claim 3, characterized in that: the drying kiln is characterized in that a sliding groove (14) is formed in the bottom of the inner side of the drying kiln (1), a sliding block (15) is connected to the inside of the sliding groove (14) in a sliding mode, and the top of the sliding block (15) is fixedly connected with the bottom of the connecting head (11).

5. The ceramic body drying apparatus according to claim 4, wherein: the air feed pipe assembly comprises an exhaust pipe A (17), one end of the exhaust pipe A (17) is fixedly connected with a I-shaped pipe (18), exhaust pipes B (19) are fixedly connected to the top and the bottom of the I-shaped pipe (18), and an exhaust port (20) which is communicated to the inner side is formed in the exhaust pipe B (19).

6. The ceramic body drying apparatus according to claim 5, wherein: hot air grooves (16) are formed in two sides of the top wall and two sides of the bottom wall inside the drying kiln (1), and the exhaust pipes B (19) correspond to the four hot air grooves (16) one to one.

7. The ceramic body drying apparatus according to claim 6, wherein: one side fixedly connected with fan (21) of drying kiln (1), one side fixedly connected with gas blow pipe (22) of fan (21), the one end and the blast pipe A (17) intercommunication of gas blow pipe (22).