CN222104321U - Energy-saving kiln for ceramic production - Google Patents
Energy-saving kiln for ceramic production Download PDFInfo
- Publication number
- CN222104321U CN222104321U CN202420736553.2U CN202420736553U CN222104321U CN 222104321 U CN222104321 U CN 222104321U CN 202420736553 U CN202420736553 U CN 202420736553U CN 222104321 U CN222104321 U CN 222104321U
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- box
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- energy
- ceramic
- drying
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- 239000000919 ceramic Substances 0.000 title claims abstract description 49
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000001035 drying Methods 0.000 claims abstract description 40
- 238000010304 firing Methods 0.000 claims abstract description 35
- 238000009413 insulation Methods 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 239000002918 waste heat Substances 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 4
- 238000005245 sintering Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model relates to the field of ceramic production equipment, in particular to an energy-saving kiln for ceramic production. The utility model provides an energy-saving kiln for ceramic production, which comprises a heat insulation box, a high-temperature firing chamber, a box cover, a rotating mechanism, a drying device and the like, wherein the high-temperature firing chamber is arranged in the heat insulation box, the box cover is arranged on the left side of the heat insulation box in a rotating mode, the rotating mechanism is arranged in the high-temperature firing chamber, and the drying device is arranged on the rear side of the heat insulation box. According to the utility model, the rotating mechanism is arranged, the ceramic is rotated in the firing process, so that the heating is uniform, the firing success rate is improved, the drying device is arranged, the next batch of ceramic can be dried before firing, the high-temperature waste heat is fully utilized, the energy utilization rate is improved, the energy saving of production can be achieved, and a new scheme is provided for the energy saving design of the ceramic kiln.
Description
Technical Field
The utility model relates to the field of ceramic production equipment, in particular to an energy-saving kiln for ceramic production.
Background
The history of ceramic production can be traced to thousands of years ago, and is one of the magnifications of ancient civilization in China. Firing of ceramics is one of the most critical links in the overall production process. During firing, the ceramic material undergoes a series of physical and chemical changes, ultimately forming a ceramic product with specific properties and appearance. Firing temperature, atmosphere, firing time, etc. all affect the quality and performance of ceramic products.
However, in the conventional kiln, ceramics are easily heated unevenly during firing of the ceramics, which results in a reduction in firing success rate and even requires secondary processing, increasing production costs. Meanwhile, after the traditional firing is finished, a natural cooling mode is adopted, high-temperature waste heat in the kiln cannot be utilized, the energy utilization rate is low, and a large amount of energy is wasted. Therefore, how to solve the problem of uneven heating of ceramics, saving energy and utilizing high-temperature waste heat is a problem to be solved in the ceramic production.
Disclosure of utility model
In order to overcome the defects that in the ceramic firing process of the traditional kiln, ceramic is heated unevenly, so that the firing success rate is low, high-temperature waste heat in the kiln cannot be utilized, and the energy utilization rate is low, the utility model provides the energy-saving kiln for ceramic production, which can uniformly heat the ceramic, improve the firing success rate, fully utilize the high-temperature waste heat and improve the energy utilization rate.
The utility model provides an energy-conserving kiln is fired in ceramic manufacture, including the heat-insulating box, high temperature fires room, case lid, rotary mechanism and drying device, be provided with the high temperature in the heat-insulating box and fire the room, the left side rotation of heat-insulating box is provided with the case lid, and the inside rotary mechanism that is provided with of high temperature fires room for rotate the pottery, make it be heated evenly, the heat-insulating box rear side is provided with drying device for utilize the high temperature waste heat to fire preceding drying to the pottery.
Optionally, slewing mechanism is including U-shaped support frame, the tray, the carousel, the pivot, place box and motor, the indoor bottom is provided with the U-shaped support frame in the high temperature firing, both ends slidingtype is provided with a plurality of trays around the U-shaped support frame, the circular slot has all been opened at tray top center, all slidingtype is provided with the carousel in the circular slot of tray, the carousel center all rigid coupling has the pivot, the pivot all runs through the tray and rather than the rotation formula is connected, slidingtype connection between upper and lower adjacent pivot, the equal symmetry in carousel top is provided with a plurality of boxes of placing, the heat-insulating box top is provided with the motor, the output shaft rotation of motor runs through the heat-insulating box top, and rather than adjacent pivot slidingtype connection.
Optionally, drying device is including drying cabinet, heat pipe and baffle, and open at the heat-insulating box top has the air inlet, and heat-insulating box trailing flank lower part is provided with the drying cabinet, and open on the trailing flank upper portion of drying cabinet has the gas outlet, and the one end of heat pipe link up the air inlet, and the other end runs through the top of drying cabinet and connects the gas outlet, and the part of heat pipe in the drying cabinet is crooked form and distributes, and the trailing flank lower part rotation of drying cabinet is provided with the baffle.
Optionally, the box cover also comprises a heat insulation layer, and the inner side surface of the box cover is provided with the heat insulation layer.
Optionally, a plurality of holding holes are formed on the left side of the tray.
Optionally, the air conditioner further comprises active carbon, and the air outlet is provided with the active carbon.
The beneficial effects of the utility model are as follows:
1. According to the utility model, the rotating mechanism is arranged, so that the ceramic is rotated in the firing process, the ceramic is heated uniformly, and the firing success rate is improved. Through setting up drying device, can fire the preceding drying to next batch of pottery, make high temperature waste heat obtain make full use of, improve energy utilization. The energy-saving ceramic kiln can achieve energy saving in production, and provides a new scheme for energy-saving design of the ceramic kiln.
2. The arrangement of the heat insulation layer can provide good heat insulation effect and sealing performance, reduce heat energy loss and improve energy utilization rate. The activated carbon can adsorb and purify exhaust gas, reduce pollution to air, and promote the environmental protection of the device.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic perspective view of the heat-insulating box, the high-temperature firing chamber, and the cover.
Fig. 3 is an exploded view of a three-dimensional structure of the rotating mechanism.
Fig. 4 is a perspective sectional view of the drying apparatus.
The reference numerals illustrate a 1_insulated box, a 2_hot firing chamber, a 3_box cover, a 4_rotating mechanism, a 41_u-shaped support frame, a 42_tray, a 421_circular slot, a 43_turntable, a 44_rotating shaft, a 45_placing box, a 46_motor, a 5_drying device, a 51_air inlet, a 52_dry box, a 53_air outlet, a 54_heat conducting pipe, a 55_baffle, a 6_heat insulating layer, a 7_holding hole, and 8_activated carbon.
Detailed Description
The following description is of the preferred embodiments of the utility model, and is not intended to limit the scope of the utility model.
The energy-saving kiln for ceramic production comprises a heat insulation box 1, a high-temperature firing chamber 2, a box cover 3, a rotating mechanism 4 and a drying device 5, wherein the high-temperature firing chamber 2 is arranged in the heat insulation box 1, the box cover 3 is rotatably arranged at the left side of the heat insulation box 1 in a hinged mode, the rotating mechanism 4 is arranged in the high-temperature firing chamber 2 and is used for rotating ceramic to uniformly heat the ceramic, and the drying device 5 which is used for drying the ceramic before firing by utilizing high-temperature waste heat is arranged at the rear side of the heat insulation box 1.
As shown in fig. 1 and 3, the rotating mechanism 4 comprises a U-shaped supporting frame 41, a tray 42, a turntable 43, rotating shafts 44, a placing box 45 and a motor 46, wherein the U-shaped supporting frame 41 is arranged at the bottom in the high-temperature firing chamber 2, three square trays 42 are slidably arranged at the front end and the rear end of the U-shaped supporting frame 41, circular grooves 421 are formed in the centers of the tops of the trays 42, the turntable 43 are slidably arranged in the circular grooves 421 of the trays 42, the centers of the turntable 43 are fixedly connected with the rotating shafts 44 in a welding mode, the rotating shafts 44 penetrate through the trays 42 and are rotatably connected with the rotating shafts 44, six circular placing boxes 45 are symmetrically arranged at the tops of the turntable 43, the motor 46 is arranged at the tops of the heat insulation box 1, and an output shaft of the motor 46 penetrates through the tops of the heat insulation box 1 and is slidably connected with the rotating shafts 44 adjacent to the turntable.
As shown in fig. 1, 2 and 4, the drying device 5 includes a drying box 52, a heat conducting tube 54 and a baffle 55, the top of the heat insulating box 1 is provided with an air inlet 51, the lower part of the rear side of the heat insulating box 1 is provided with the drying box 52, the upper part of the rear side of the drying box 52 is provided with an air outlet 53, one end of the heat conducting tube 54 is connected with the air inlet 51 in a penetrating way, the other end of the heat conducting tube 54 is connected with the air outlet 53 in a penetrating way, the part of the heat conducting tube 54 in the drying box 52 is distributed in a bending way, more uniform heat energy distribution can be realized, and the lower part of the rear side of the drying box 52 is provided with the baffle 55 in a rotating way in a hinged way.
When the ceramic sintering device is used, a worker pulls the tray 42 leftwards, the tray 42 slides on the supporting frame, the first ceramic to be sintered is placed on the placing box 45 on the rotary table 43, the tray 42 is pushed rightwards, the tray is restored to the original position, the worker closes the box cover 3, the motor 46 is started, the output shaft of the motor 46 drives the rotating shaft 44 adjacent to the motor to rotate, the rotating shaft 44 drives the rotary table 43 fixedly connected with the motor to rotate on the tray 42, and the rotating shaft 44 and the rotary table 43 positioned below are also driven to rotate due to the sliding connection between the rotating shafts 44 adjacent to each other, so that the ceramic on the placing box 45 can rotate in the high-temperature sintering chamber 2, uniform heating is achieved, and the sintering success rate is improved. After the first batch of ceramics is fired, a worker turns off the motor 46, then rotates the baffle 55 upwards, places the next batch of ceramics to be fired in the drying box 52, then rotates the baffle 55 downwards to reset the next batch of ceramics, high-temperature flue gas in the heat insulation box 1 enters the heat conducting pipe 54 from the air inlet 51, and part of the heat conducting pipe 54 positioned in the drying box 52 heats air in the drying box 52, so that the next batch of ceramics in the drying box 52 is heated and dried, high-temperature waste heat in the heat insulation box 1 is fully utilized, and the energy utilization rate is improved. After the temperature in the high temperature firing chamber 2 is lowered to room temperature, the worker opens the cover 3, and takes out the fired ceramic from the placement box 45 by pulling the tray 42 to the left, and the worker takes out the dried next ceramic from the drying box 52 for new firing after the firing of the first ceramic batch is completed.
As shown in fig. 1, the box cover further comprises a heat insulation layer 6, and the heat insulation layer 6 is arranged on the inner side surface of the box cover 3.
As shown in fig. 3, two holding holes 7 are formed on the left side of the tray 42.
As shown in fig. 4, the air conditioner further comprises activated carbon 8, and the air outlet 53 is provided with the activated carbon 8.
The heat insulating layer 6 can provide good sealing performance while providing good heat insulating effect, reduces heat energy loss, ensures that the high-temperature firing chamber 2 maintains constant temperature in the firing process, and improves the energy utilization rate. The arrangement of the holding holes 7 can enable a worker to grasp the tray 42 more conveniently and move the tray, so that the practicability of the device is improved. The activated carbon 8 can adsorb and purify exhaust gas, reduce pollution to air and promote the environmental protection of the device.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420736553.2U CN222104321U (en) | 2024-04-10 | 2024-04-10 | Energy-saving kiln for ceramic production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420736553.2U CN222104321U (en) | 2024-04-10 | 2024-04-10 | Energy-saving kiln for ceramic production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222104321U true CN222104321U (en) | 2024-12-03 |
Family
ID=93626669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420736553.2U Active CN222104321U (en) | 2024-04-10 | 2024-04-10 | Energy-saving kiln for ceramic production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222104321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119687659A (en) * | 2024-12-18 | 2025-03-25 | 清远市建设工程质量检测站有限公司 | Energy-saving drying equipment |
-
2024
- 2024-04-10 CN CN202420736553.2U patent/CN222104321U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119687659A (en) * | 2024-12-18 | 2025-03-25 | 清远市建设工程质量检测站有限公司 | Energy-saving drying equipment |
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