CN222257724U

CN222257724U - Heat radiation structure of ceramic pot biscuit firing kiln

Info

Publication number: CN222257724U
Application number: CN202420723742.6U
Authority: CN
Inventors: 陈金龙; 李青; 吴晶
Original assignee: Jiangxi Jinzhenshan Ceramics Co ltd
Current assignee: Jiangxi Jinzhenshan Ceramics Co ltd
Priority date: 2024-04-09
Filing date: 2024-04-09
Publication date: 2024-12-27
Anticipated expiration: 2034-04-09

Abstract

The utility model relates to the technical field of bisque-fired kilns and discloses a ceramic pot bisque-fired kiln heat dissipation structure, which comprises a bisque-fired kiln main body, wherein a fixed disc is arranged at the top of the bisque-fired kiln main body, a motor is arranged at the top of the fixed disc, the output end of the motor is fixedly connected with a rotating shaft, the bottom of the rotating shaft extends to the inside of the fixed disc and is connected with a driving mechanism, one side of the bisque-fired kiln main body is fixedly connected with a cooling water tank, the top of the fixed disc is provided with a heat exchange mechanism, the driving mechanism comprises a driving gear fixedly connected with the rotating shaft, and two sides of the driving gear are respectively connected with a driven gear in a meshed manner, so that the device can rapidly extract high-temperature gas in the bisque-fired kiln main body through the heat exchange mechanism when the motor is used for driving a heat dissipation fan to rotate, and then the high-temperature gas is led into the bisque-fired kiln main body again after being cooled by the cooling water tank, thereby the heat dissipation and cooling efficiency of the device can be further improved.

Description

Heat radiation structure of ceramic pot biscuit firing kiln

Technical Field

The utility model relates to the technical field of biscuit firing kilns, in particular to a ceramic pot biscuit firing kiln heat dissipation structure.

Background

The main function of the biscuit firing is to improve the strength of the blank body so as to be beneficial to the processing procedures of decoration and the like and reduce the loss. The biscuit firing process generally lasts for 6-8 hours, a kiln door is opened for a certain opening degree according to the requirement, water vapor in the kiln is discharged, the kiln is closed after a certain time, and when biscuit firing is finished, the kiln is opened for a certain opening degree to accelerate heat dissipation in the kiln.

For example, a kiln for biscuit firing of a cup blank is disclosed in China patent with the patent application number 202221826212.1, and the kiln can automatically open a kiln body by arranging a top opening and closing door and an opening and closing cylinder matched with the top opening and closing door, so that water vapor in the kiln body is discharged, the kiln does not need to be manually attended, the labor cost is reduced, and the labor is also reduced.

However, after the biscuit firing is finished, the kiln is only started to perform natural heat dissipation, so that a great amount of cooling time is required each time, and the processing efficiency of the ceramic cookware is seriously affected.

Disclosure of utility model

The utility model aims to provide a ceramic pot biscuit firing kiln heat dissipation structure which solves the problems in the background technology.

The embodiment of the application provides a ceramic pot biscuit firing kiln heat radiation structure, which comprises a biscuit firing kiln main body, wherein a fixed disc is arranged at the top of the biscuit firing kiln main body, a motor is arranged at the top of the fixed disc, the output end of the motor is fixedly connected with a rotating shaft, the bottom of the rotating shaft extends to the inside of the fixed disc and is connected with a driving mechanism, one side of the biscuit firing kiln main body is fixedly connected with a cooling water tank, and the top of the fixed disc is provided with a heat exchange mechanism.

Through adopting above-mentioned technical scheme for this device can be fast to the inside cooling treatment that dispels heat of bisque kiln main part, thereby has improved the practicality of this device greatly.

Optionally, the actuating mechanism is including the driving gear with pivot fixed connection, the both sides of driving gear all meshing is connected with driven gear, driven gear's inside fixedly connected with driven shaft, the bottom of driven shaft extends to the inside of bisque kiln main part and fixedly connected with radiator fan.

Through adopting above-mentioned technical scheme for this device can drive radiator fan through actuating mechanism after the bisque burns and rotate, thereby can accelerate the inside circulation of air speed of bisque kiln main part greatly, and then improved the heat dissipation cooling efficiency of this device greatly.

Optionally, the heat transfer mechanism is including installing the eccentric disc at the pivot surface and installing the pressure case that takes out at the fixed disk top, the inside swing joint of pressure case has the closing plate, one side fixedly connected with push rod of closing plate, the other end of push rod extends to the outside of taking out the pressure case and fixedly connected with baffle, the push rod is located the surface between baffle and the pressure case and is provided with reset spring.

Through adopting above-mentioned technical scheme for this device can take out the inside high temperature gas of bisque kiln main part through heat transfer mechanism fast when utilizing the motor to drive radiator fan pivoted, then let in inside bisque kiln main part again after cooling through coolant tank, thereby can further improve the heat dissipation cooling efficiency of this device.

Optionally, one side of the pumping box is fixedly connected with the cooling water tank and the bisque kiln main body respectively through pipelines, and the outer surfaces of the two pipelines are fixedly connected with one-way valves.

Through adopting above-mentioned technical scheme, utilize the one-way fluxion of check valve for this device's heat transfer effect is better.

Optionally, the eccentric disc is an oval structure, and the lengths of the eccentric disc at the left side and the right side of the rotating shaft are different.

Through adopting above-mentioned technical scheme to make the eccentric disc can be periodic collide with the baffle, and then improved the practicality of this device greatly.

Optionally, the bottom four corners of the bisque kiln main body are all fixedly connected with bases.

Through adopting above-mentioned technical scheme, utilize the base to make the more stable that this device can install.

Optionally, a sealing door is arranged on the outer surface of the bisque kiln main body.

By adopting the technical scheme, the sealing door can be utilized to seal high-temperature gas in the firing process.

Optionally, a controller is fixedly connected with one side of the bisque kiln main body, and a control switch is fixedly connected with the outer surface of the controller.

Through adopting above-mentioned technical scheme, utilize the controller can be more convenient control the inside electrical apparatus of this device.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. According to the technical scheme, the motor, the rotating shaft, the driving gear, the driven shaft and the cooling fan are arranged, so that the cooling fan can be driven to rotate through the driving mechanism after the bisque firing is finished, the air circulation rate in the bisque firing kiln main body can be greatly increased, and the cooling efficiency of the bisque firing kiln is greatly improved.

2. According to the technical scheme, the eccentric disc, the pressure pumping box, the sealing plate, the push rod, the baffle plate, the reset spring, the one-way valve and the cooling water tank are arranged, so that the device can rapidly pump out high-temperature gas in the bisque kiln main body through the heat exchange mechanism while driving the cooling fan to rotate by utilizing the motor, and then the high-temperature gas is cooled by the cooling water tank and then is introduced into the bisque kiln main body again, and therefore the heat dissipation and cooling efficiency of the device can be further improved.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic perspective view of the whole heat dissipation structure of a ceramic kiln of the present utility model;

FIG. 2 is a schematic perspective view of the whole internal part of a heat dissipation structure of a ceramic kiln according to the present utility model;

FIG. 3 is a schematic diagram of the internal structure of the pumping box in the heat dissipation structure of the ceramic kiln according to the present utility model;

Fig. 4 is a schematic perspective view of a connection part between a driving gear and a driven gear in a heat dissipation structure of a ceramic kiln according to the present utility model.

In the figure, 1, a bisque firing kiln main body; 2, a fixed disc, 3, a motor, 4, a rotating shaft, 5, a driving gear, 6, a driven gear, 7, a driven shaft, 8, a cooling fan, 9, a cooling water tank, 10, an eccentric disc, 11, a pumping and pressing box, 12, a sealing plate, 13, a push rod, 14, a baffle, 15, a return spring, 16, a one-way valve, 17, a base, 18, a sealing door and 19 and a controller.

Detailed Description

Referring to fig. 1-4, the utility model provides a technical scheme that the ceramic pot biscuit firing kiln heat dissipation structure comprises a biscuit firing kiln main body 1, a fixed disc 2 is arranged at the top of the biscuit firing kiln main body 1, a motor 3 is arranged at the top of the fixed disc 2, a rotating shaft 4 is fixedly connected to the output end of the motor 3, the bottom of the rotating shaft 4 extends to the inside of the fixed disc 2 and is connected with a driving mechanism, a cooling water tank 9 is fixedly connected to one side of the biscuit firing kiln main body 1, and a heat exchange mechanism is arranged at the top of the fixed disc 2.

Through adopting above-mentioned technical scheme for this device can be fast to the inside cooling treatment that dispels heat of bisque kiln main part 1, thereby has improved the practicality of this device greatly.

In the embodiment of the application, as shown in fig. 2 and 4, the driving mechanism comprises a driving gear 5 fixedly connected with the rotating shaft 4, two sides of the driving gear 5 are respectively connected with a driven gear 6 in a meshed manner, a driven shaft 7 is fixedly connected with the inside of the driven gear 6, and the bottom of the driven shaft 7 extends to the inside of the bisque kiln main body 1 and is fixedly connected with a cooling fan 8.

Through adopting above-mentioned technical scheme for this device can drive radiator fan 8 through actuating mechanism after the bisque burns and rotate, thereby can accelerate the inside air circulation rate of bisque kiln main part 1 greatly, and then improved the heat dissipation cooling efficiency of this device greatly.

In the embodiment of the application, as shown in fig. 2-3, the heat exchange mechanism comprises an eccentric disc 10 arranged on the outer surface of the rotating shaft 4 and a pumping box 11 arranged on the top of the fixed disc 2, a sealing plate 12 is movably connected in the pumping box 11, a push rod 13 is fixedly connected to one side of the sealing plate 12, the other end of the push rod 13 extends to the outside of the pumping box 11 and is fixedly connected with a baffle plate 14, and a reset spring 15 is arranged on the outer surface of the push rod 13 between the baffle plate 14 and the pumping box 11.

Through adopting above-mentioned technical scheme for this device can take out the inside high temperature gas of bisque kiln main part 1 through heat transfer mechanism fast when utilizing motor 3 to drive radiator fan 8 pivoted, then let in inside bisque kiln main part 1 again after cooling through coolant tank 9, thereby can further improve the heat dissipation cooling efficiency of this device.

In the embodiment of the application, as shown in fig. 2, one side of the pumping box 11 is fixedly connected with the cooling water tank 9 and the bisque kiln main body 1 through pipelines respectively, and the outer surfaces of the two pipelines are fixedly connected with one-way valves 16.

By adopting the technical scheme, the unidirectional circulation of the unidirectional valve 16 is utilized, so that the heat exchange effect of the device is better.

In the embodiment of the present application, as shown in fig. 2, the eccentric disc 10 has an oval structure, and the eccentric disc 10 is positioned at the left and right sides of the rotation shaft 4 to have different lengths.

By adopting the technical scheme, the eccentric disc 10 can collide with the baffle periodically, and the practicability of the device is greatly improved.

In the embodiment of the application, as shown in fig. 1, the base 17 is fixedly connected to four corners of the bottom of the bisque kiln main body 1.

By adopting the technical scheme, the device can be installed more stably by utilizing the base 17.

In an embodiment of the present application, as shown in fig. 1, the outer surface of the bisque kiln body 1 is provided with a sealing door 18.

By adopting the above technical scheme, the sealing door 18 can be utilized to seal the high-temperature gas in the firing process.

In the embodiment of the application, as shown in fig. 1, a controller 19 is fixedly connected to one side of the bisque kiln main body 1, and a control switch is fixedly connected to the outer surface of the controller 19.

By adopting the technical scheme, the controller 19 can be utilized to control the electric appliances inside the device more conveniently.

When the biscuit firing is finished and needs to be cooled, an operator can open the sealing door 18 firstly, then the motor 3 is started through the controller 19, so that the motor 3 drives the rotating shaft 4 to rotate, when the rotating shaft 4 rotates, the driving gear 5 is driven to rotate, the eccentric disc 10 is driven to rotate simultaneously, when the driving gear 5 rotates, the driving gear 5 drives the driven gears 6 on two sides to rotate in a meshing mode, the driven gear 6 can drive the cooling fan 8 to rotate through the driven shaft 7, the air circulation rate inside the biscuit firing kiln main body 1 can be greatly accelerated, the heat dissipation and cooling efficiency of the biscuit firing kiln main body 1 is greatly improved, when the eccentric disc 10 rotates, the eccentric disc 14 regularly extrudes the reset spring 15 through the baffle 14, and meanwhile, the baffle 14 can drive the baffle 14 to periodically draw out and insert in the inside of the drawing-pressing box 11 through the push rod 13, the high-temperature gas inside the biscuit firing kiln main body 1 can be quickly drawn out, cooling water inside the cooling water tank 9 is cooled, and then the biscuit firing kiln main body 1 is re-fed, and the heat dissipation and cooling efficiency of the biscuit firing kiln main body 1 can be further improved.

Claims

1. A ceramic pot bisque firing kiln heat radiation structure comprises a bisque firing kiln main body (1) and is characterized in that a fixed disc (2) is arranged at the top of the bisque firing kiln main body (1), a motor (3) is arranged at the top of the fixed disc (2), a rotating shaft (4) is fixedly connected to the output end of the motor (3), the bottom of the rotating shaft (4) extends to the inside of the fixed disc (2) and is connected with a driving mechanism, a cooling water tank (9) is fixedly connected to one side of the bisque firing kiln main body (1), a heat exchange mechanism is arranged at the top of the fixed disc (2), the heat exchange mechanism comprises an eccentric disc (10) arranged on the outer surface of the rotating shaft (4) and a pumping box (11) arranged at the top of the fixed disc (2), a sealing plate (12) is movably connected to the inside of the pumping box (11), a push rod (13) is fixedly connected to one side of the sealing plate (12), the other end of the push rod (13) extends to the outside of the pumping box (11) and is fixedly connected with a baffle (14), and the push rod (13) is located between the baffle (14) and the pumping box (11) and a reset spring (15) is arranged on the outer surface of the pumping box (11).

2. The ceramic pan bisque firing kiln heat radiation structure as claimed in claim 1, wherein the driving mechanism comprises a driving gear (5) fixedly connected with the rotating shaft (4), driven gears (6) are connected to two sides of the driving gear (5) in a meshed mode, a driven shaft (7) is fixedly connected to the inside of the driven gears (6), and the bottom of the driven shaft (7) extends to the inside of the bisque firing kiln main body (1) and is fixedly connected with a heat radiation fan (8).

3. The ceramic pot biscuit firing kiln heat radiation structure according to claim 1, wherein one side of the pressure pumping box (11) is fixedly connected with a cooling water tank (9) and the biscuit firing kiln main body (1) through pipelines respectively, and the outer surfaces of the two pipelines are fixedly connected with one-way valves (16).

4. The heat radiation structure of the ceramic pot biscuit firing kiln of claim 1, wherein the eccentric disc (10) is of an elliptic structure, and the lengths of the eccentric disc (10) positioned at the left side and the right side of the rotating shaft (4) are different.

5. The heat dissipation structure of a ceramic kiln of claim 1, wherein bases (17) are fixedly connected to four corners of the bottom of the kiln main body (1).

6. The ceramic pot biscuit firing kiln heat radiation structure according to claim 1, wherein a sealing door (18) is arranged on the outer surface of the biscuit firing kiln main body (1).

7. The ceramic pot biscuit firing kiln heat radiation structure of claim 1, wherein one side of the biscuit firing kiln main body (1) is fixedly connected with a controller (19), and the outer surface of the controller (19) is fixedly connected with a control switch.