All-electric melting kiln for producing kitchen crystal porcelain tableware
By introducing air blowing pumps and exhaust chimney systems into the fully electric furnace, combined with atomized spray nozzles to spray water, the problem of rapid cooling after firing of crystal porcelain is solved, safe and efficient temperature control is achieved, and personnel burns and damage to crystal porcelain structure is avoided.
Patent Information
- Application Number
- CN202422196914.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-09
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-09
AI Technical Summary
The natural cooling of existing fully electric furnaces after firing crystal porcelain may cause internal stress to affect the structure and strength, and at the same time, high-temperature operation poses a risk of burning people.
The air blowing pump and exhaust chimney system are used to blow air into the electric furnace through the gas transmission pipe and discharge heat through the exhaust chimney, and combined with the atomized spray nozzle to spray water flow to achieve rapid cooling.
It achieves rapid cooling, avoids burns from personnel and other organisms, and protects the structural integrity of the crystal porcelain.
Smart Images
Figure CN223121931U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of melting furnace cooling, in particular to an all-electric melting furnace for producing kitchen crystal porcelain tableware. Background Art
[0002] All-electric melting glass production furnaces have the advantages of energy conservation, environmental protection and good product consistency, so they are widely used in the production of various different glass products and ceramic products. Ceramics include crystal porcelain, and the temperature of the furnace for firing crystal porcelain and porcelain can usually reach 1200°C to 1400°C or even higher, depending on the specific firing requirements of the required products.
[0003] When the crystal porcelain is fired, it needs to be cooled. However, too fast cooling may cause stress inside the crystal porcelain, thus affecting its structure and strength. Therefore, it is generally cooled naturally in the all-electric melting furnace because the all-electric melting furnace will generate high temperature when it is turned on, and if the operation is improper, it may burn people.
[0004] To solve the above problems, we propose an all-electric melting furnace for producing kitchen crystal porcelain tableware. Summary of the Utility Model
[0005] The purpose of the utility model is to solve the problems in the background art, and propose an all-electric melting furnace for producing kitchen crystal porcelain tableware.
[0006] To achieve the above purpose, the utility model adopts the following technical scheme: an all-electric melting furnace for producing kitchen crystal porcelain tableware, including a base, on the top of the base is fixedly arranged an all-electric melting furnace body, on the top of the all-electric melting furnace body are fixedly connected two fixing plates, on the top of the two fixing plates is fixedly connected a frequency converter, the all-electric melting furnace body is provided with a heat dissipation device, the heat dissipation device includes a blowing pump and an exhaust chimney, the exhaust chimney is fixedly arranged on the top of the base, on the right side wall of the all-electric melting furnace body is fixedly arranged a second air delivery pipe, the outer side of the second air delivery pipe is fixedly connected with the outer side of the exhaust chimney, and the blowing pump is fixedly connected to the top of the all-electric melting furnace body.
[0007] In the above all-electric melting furnace for producing kitchen crystal porcelain tableware, the output end of the blowing pump is fixedly connected with an air delivery pipe, on the left side wall of the all-electric melting furnace body is fixedly arranged a first air delivery pipe, on the top of the first air delivery pipe is fixedly installed a flow control valve, the top of the flow control valve is fixedly connected with the bottom of the air delivery pipe, on the right side wall of the all-electric melting furnace body is fixedly connected a motor, the driving end of the motor is fixedly connected with a winding drum, a blocking plate is arranged in the second air delivery pipe, the top of the blocking plate penetrates through the outer side wall of the second air delivery pipe, and the outer side wall of the winding drum is fixedly connected with a rope, and the end of the rope is fixedly connected with the top of the blocking plate.
[0008] In the above-mentioned all-electric melting furnace for producing kitchen crystal porcelain tableware, a temperature display is fixedly arranged on the outer side wall of the electric melting furnace body. A support frame is fixedly connected to the outer side wall of the exhaust chimney. A water tank is fixedly connected to the outer side wall of the support frame. A water pump is arranged in the water tank. The output end of the water tank is fixedly connected to a water delivery pipe. The water delivery pipe penetrates through the support frame and is fixedly connected to a spray head.
[0009] In the above-mentioned all-electric melting furnace for producing kitchen crystal porcelain tableware, the air blowing pump is located on the left side of the frequency converter, and the exhaust chimney is located on the right side of the electric melting furnace body.
[0010] In the above-mentioned all-electric melting furnace for producing kitchen crystal porcelain tableware, the rope is made of nylon material.
[0011] In the above-mentioned all-electric melting furnace for producing kitchen crystal porcelain tableware, the support frame is in an L shape, and the spray head is located directly above the exhaust chimney.
[0012] Compared with the existing technology, the advantages of the all-electric melting furnace for producing kitchen crystal porcelain tableware are as follows:
[0013] In the present utility model, when the air blowing pump is started and the flow control valve is opened, the air blowing pump will blow air into the electric melting furnace body through the air outlet pipe and the first water delivery pipe. At this time, the second water delivery pipe is opened by the motor, and the heat in the electric melting furnace body starts to flow to the exhaust chimney through the second water delivery pipe, and finally is discharged to the outside of the electric melting furnace body through the exhaust chimney. Moreover, the heat will be blown upward, so that the heat will quickly disperse in the air, thereby rapidly cooling down, and this can avoid burning people. Description of the Drawings
[0014] Figure 1 is the front view of an all-electric melting furnace for producing kitchen crystal porcelain tableware proposed by the present utility model;
[0015] Figure 2 is the rear view of an all-electric melting furnace for producing kitchen crystal porcelain tableware proposed by the present utility model;
[0016] Figure 3 is a partial right view of an all-electric melting furnace for producing kitchen crystal porcelain tableware proposed by the present utility model.
[0017] In the figure: 1 base, 2 temperature display, 3 electric melting furnace body, 4 first water delivery pipe, 5 flow control valve, 6 air outlet pipe, 7 air blowing pump, 8 exhaust chimney, 9 fixing plate, 10 frequency converter, 11 water tank, 12 support frame, 13 water delivery pipe, 14 spray head, 15 second water delivery pipe, 16 plug plate, 17 winding drum, 18 motor, 19 rope. Detailed Embodiment
[0018] Next, in combination with the accompanying drawings in the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.
[0019] Refer to Figures 1-3 , an all-electric melting furnace for producing kitchen crystalline porcelain tableware, including a base 1. A melting furnace body 3 is fixedly arranged on the top of the base 1. Two fixing plates 9 are fixedly connected to the top of the melting furnace body 3. A frequency converter 10 is fixedly connected to the top of the two fixing plates 9. The melting furnace body 3 is provided with a heat dissipation device. The heat dissipation device includes a blowing pump 7 and an air outlet chimney 8. The air outlet chimney 8 is fixedly arranged on the top of the base 1. A second air delivery pipe 15 is fixedly arranged on the right side wall of the melting furnace body 3. The outer side of the second air delivery pipe 15 is fixedly connected to the outer side of the air outlet chimney 8. The blowing pump 7 is fixedly connected to the top of the melting furnace body 3. A temperature display 2 is fixedly arranged on the outer side wall of the melting furnace body 3. A support frame 12 is fixedly connected to the outer side wall of the air outlet chimney 8. A water tank 11 is fixedly connected to the outer side wall of the support frame 12. A water pump is arranged in the water tank 11. The output end of the water tank 11 is fixedly connected to a water delivery pipe 13. The water delivery pipe 13 penetrates through the support frame 12 and is fixedly connected to an atomizing nozzle 14. The blowing pump 7 is located on the left side of the frequency converter 10. The air outlet chimney 8 is located on the right side of the melting furnace body 3. The support frame 12 is in an L shape. The atomizing nozzle 14 is located directly above the air outlet chimney 8. The frequency converter 10 can control the temperature inside the melting furnace body 3. The temperature display 2 can display the temperature inside the melting furnace body 3. The firing condition of the crystalline porcelain can be judged through the temperature. When the crystalline porcelain is fired, start the blowing pump 7 and open the flow control valve 5. The blowing pump 7 will blow air into the melting furnace body 3 through the air outlet pipe 6 and the first air delivery pipe 4. At this time, the motor 18 is used to move the plug plate 16 to the outside of the second air delivery pipe 15, and the second air delivery pipe 15 is opened. The heat inside the melting furnace body 3 starts to flow to the air outlet chimney 8 through the blowing pump 7 and is finally discharged to the outside of the melting furnace body 3 through the air outlet chimney 8, and the heat will be blown upward, so that the heat will quickly disperse in the air, thereby rapidly cooling down. This can avoid burning people and will not harm other organisms. At this time, the water in the water tank 11 is then made to flow through the water delivery pipe 13 and the atomizing nozzle 14 and sprayed to the outside by the water pump. Since the water flow is in an atomized state when sprayed, it can accelerate the cooling speed of the air flow ejected from the air outlet chimney 8.
[0020] The output end of the air blowing pump 7 is fixedly connected to an air outlet pipe 6. The left side wall of the electric melting furnace body 3 is fixedly provided with an air delivery pipe 1 4. A flow control valve 5 is fixedly installed at the top of the air delivery pipe 1 4. The top of the flow control valve 5 is fixedly connected to the bottom of the air outlet pipe 6. The right side wall of the electric melting furnace body 3 is fixedly connected to a motor 18. The driving end of the motor 18 is fixedly connected to a winding drum 17. A plug plate 16 is arranged inside the air delivery pipe 2 15. The top of the plug plate 16 penetrates through the outer side wall of the air delivery pipe 2 15. A rope 19 is fixedly connected to the outer side wall of the winding drum 17. The end of the rope 19 is fixedly connected to the top of the plug plate 16. The rope 19 is made of nylon. When the motor 18 is started, it will drive the winding drum 17 to rotate, and the winding drum 17 will pull the plug plate 16 through the rope 19, thereby opening the air delivery pipe 2 15. Nylon has excellent strength, especially excellent tensile strength and tear resistance, and can withstand large tensile forces and abrasion, thereby increasing the service life of the rope 19.
[0021] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. A fully electric melting furnace for producing kitchen crystal porcelain tableware, including a base (1), characterized in that, At the top of the base (1), an electric melting furnace body (3) is fixedly arranged. At the top of the electric melting furnace body (3), two fixing plates (9) are fixedly connected. At the top of the two fixing plates (9), a frequency converter (10) is fixedly connected. The electric melting furnace body (3) is provided with a heat dissipation device. The heat dissipation device includes a blowing pump (7) and an exhaust chimney (8). The exhaust chimney (8) is fixedly arranged at the top of the base (1). On the right side wall of the electric melting furnace body (3), a second air delivery pipe (15) is fixedly arranged. The outer side of the second air delivery pipe (15) is fixedly connected to the outer side of the exhaust chimney (8). The blowing pump (7) is fixedly connected to the top of the electric melting furnace body (3).
2. The all-electric melting furnace for producing kitchen crystal porcelain tableware according to claim 1, characterized in that, The output end of the blowing pump (7) is fixedly connected to an air outlet pipe (6). On the left side wall of the electric melting furnace body (3), a first air delivery pipe (4) is fixedly arranged. At the top of the first air delivery pipe (4), a flow control valve (5) is fixedly installed. The top of the flow control valve (5) is fixedly connected to the bottom of the air outlet pipe (6). On the right side wall of the electric melting furnace body (3), a motor (18) is fixedly connected. The driving end of the motor (18) is fixedly connected to a winding drum (17). A blocking plate (16) is arranged in the second air delivery pipe (15). The top of the blocking plate (16) penetrates through the outer side wall of the second air delivery pipe (15). The outer side wall of the winding drum (17) is fixedly connected to a rope (19). The end of the rope (19) is fixedly connected to the top of the blocking plate (16).
3. The all-electric melting furnace for producing kitchen crystalline porcelain tableware according to claim 1, characterized in that, On the outer side wall of the electric melting furnace body (3), a temperature display (2) is fixedly arranged. On the outer side wall of the exhaust chimney (8), a support frame (12) is fixedly connected. On the outer side wall of the support frame (12), a water tank (11) is fixedly connected. A water pump is arranged in the water tank (11). The output end of the water tank (11) is fixedly connected to a water delivery pipe (13). The water delivery pipe (13) penetrates through the support frame (12) and is fixedly connected to an atomizing nozzle (14).
4. The all-electric melting furnace for producing kitchen crystal porcelain tableware according to claim 1, characterized in that, The blowing pump (7) is located on the left side of the frequency converter (10). The exhaust chimney (8) is located on the right side of the electric melting furnace body (3).
5. The all-electric melting furnace for producing kitchen crystal porcelain tableware according to claim 2, characterized in that The rope (19) is made of nylon material.
6. The all-electric melting furnace for producing kitchen crystal porcelain tableware according to claim 3, wherein, The support frame (12) is in an L shape. The atomizing nozzle (14) is located directly above the exhaust chimney (8).