Glass raw material heating furnace

Abstract

This utility model discloses a glass raw material heating furnace, including a workbench. Multiple furnace bodies are fixedly connected to the upper part of the workbench, and each furnace body has an electric heating jacket installed inside. Feed pipes are fixedly connected to the top surfaces of each furnace body, and guide hoppers are installed at the upper ends of each feed pipe. Crushing boxes are installed at the feed ends of each guide hopper. A bottom box is installed below the workbench. Insulated discharge pipes are fixedly connected between one furnace body and one electric heating jacket on the same side. An installation box is installed above each crushing box, and a mounting shaft passes through the crushing box and the installation box via bearings. Driven gears are fixedly sleeved on the upper sidewalls of each mounting shaft. Beneficial effects: This utility model uses an installation box, which allows for the simultaneous crushing and heating of multiple glass raw materials, improving the working efficiency of the glass raw material heating furnace.

Description

Technical Field

[0001] This utility model relates to the field of glass processing technology, and more specifically, to a glass raw material heating furnace. Background Technology

[0002] Glass is an amorphous inorganic non-metallic material, usually made from main raw materials such as quartz sand, soda ash, limestone, and feldspar through high-temperature melting, molding, and cooling processes. It is widely used in construction, automobiles, electronics, information technology, and packaging. In actual glass processing, a heating furnace is required to melt the glass raw materials. In practice, glass has the advantages of simple operation, good heating effect, and stable structure.

[0003] The prior art discloses a glass processing furnace with application number CN202420849161.7. The above-mentioned utility model can only crush and heat one type of glass raw material at a time. Since there are many types of glass raw materials with different melting points, crushing and heating multiple glass raw materials in sequence will result in low working efficiency of this utility model. At the same time, after the glass raw material is heated and melted, there is no regulating structure, which makes it impossible to speed up the discharge of molten glass raw material from the furnace body, thus reducing the practicality of this utility model.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a glass raw material heating furnace, which has the advantages of being able to simultaneously crush and heat multiple glass raw materials, and having an adjustable structure that can accelerate the discharge of molten glass raw materials, thereby solving the problems mentioned in the background technology.

[0006] To achieve the advantages of simultaneously crushing and heating multiple glass raw materials and having an adjustable structure to accelerate the discharge of molten glass raw materials, the specific technical solution adopted by this utility model is as follows: A glass raw material heating furnace includes a workbench with multiple furnace bodies fixedly connected to its upper part. Each furnace body has an electric heating jacket installed inside. Feed pipes are fixedly connected to the top surfaces of each furnace body, and guide hoppers are installed at the upper ends of each feed pipe. Crushing boxes are installed at the feed ends of each guide hopper. A bottom box is installed below the workbench. Insulated discharge pipes are fixedly connected between a furnace body and an electric heating jacket on the same side. An installation box is installed above each crushing box. Each of the multiple sets of crushing boxes and mounting boxes is connected by a mounting shaft through a bearing. A driven gear is fixedly sleeved on the upper side wall of each of the multiple sets of mounting shafts. Multiple sets of crushing blades are installed on the lower side wall of each of the multiple sets of mounting shafts. A drive motor is installed on the upper part of the mounting box, and a main gear is fixedly sleeved on the output end of the drive motor. A box door is installed on the end face of the bottom box through a hinge, and a control panel is installed on the end face of the box door. Threaded through holes are opened on the outer wall of each of the multiple sets of furnace bodies, and threaded caps are installed inside each of the multiple sets of threaded through holes.

[0007] Furthermore, the lower part of the workbench is provided with a ball socket, and a positioning ball rod is provided inside the ball socket. The lower end of the positioning ball rod is fixedly connected to the upper part of the base box. Multiple sets of electric telescopic rods are fixedly passed through the inner top surface of the base box, and the telescopic ends of the multiple sets of electric telescopic rods are all equipped with support ball rods. The multiple sets of electric telescopic rods are electrically connected to the control panel through wires.

[0008] Furthermore, the multiple sets of threaded through holes and the multiple sets of threaded cap threads are mutually engaged.

[0009] Furthermore, the main gear meshes with multiple sets of driven gears.

[0010] Furthermore, each of the multiple sets of insulated discharge pipes is equipped with an on / off valve at its discharge end.

[0011] Furthermore, the control panel is electrically connected to multiple sets of electric heating jackets, multiple sets of electric slide valves, and drive motors via wires.

[0012] Furthermore, a base is installed on the lower part of the bottom box.

[0013] Compared with the prior art, the present invention provides a glass raw material heating furnace, which has the following beneficial effects: (1) This utility model adopts an installation box. Before actually using the glass raw material heating furnace, through holes are first opened on the surface of multiple furnace bodies to ensure that the wires connected to the multiple electric heating jackets can be electrically connected to the control panel. Then, various glass raw materials can be put into the interior of the multiple furnace bodies through multiple threaded through holes. Then, the multiple threaded through holes and multiple threaded caps are used to cooperate with each other. After that, the operator can insert the multiple threaded caps into the interior of the multiple threaded through holes clockwise. Then, the control panel is used to make the multiple electric heating jackets and drive motors work. The output end of the drive motor can drive the main gear to rotate. Since the main gear and multiple The driven gears mesh with each other, and the rotating main gear can drive multiple driven gears to rotate. The rotating driven gears can drive multiple crushing blades to rotate through multiple mounting shafts. The rotating crushing blades can crush various glass raw materials. After the various glass raw materials are crushed, multiple electric slide valves can be opened and closed using the control panel. Then, the various glass raw materials can enter the interior of multiple furnace bodies through multiple guide hoppers and multiple feed pipes. Multiple electric heating jackets can heat and melt the various glass raw materials. Through the set mounting box, multiple glass raw materials can be crushed and heated at the same time, which improves the working efficiency of the glass raw material heating furnace.

[0014] (2) This utility model adopts a bottom box. According to the above operation, various glass raw materials will enter the interior of multiple furnace bodies for heating and melting. When it is necessary to discharge the molten glass raw materials, the control panel can be used to shorten multiple sets of electric telescopic rods, which can make multiple sets of support ball rods move down. Then, the worktable is rotated with the spherical end of the positioning ball rod as the center point. After the multiple furnace bodies are tilted, the control panel can be used to extend multiple sets of electric telescopic rods. When the spherical ends of multiple sets of support screws contact the lower part of multiple furnace bodies, the multiple furnace bodies are stably fixed. At this time, the bottom set of opening and closing valves can be opened and closed. One type of molten glass raw material in the furnace body on the same side can be discharged through a set of heat-insulated discharge pipes on the same side. The discharge of other various molten glass raw materials is the same as the operation. It can be seen that the bottom box has an adjustment structure, which can speed up the discharge of molten glass raw materials and improve the practicality of the glass raw material heating furnace. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the glass raw material heating furnace proposed in this utility model; Figure 2 This is a top view of the main gear and driven gear proposed in this utility model; Figure 3 This is a perspective view of the positioning ball and the supporting ball proposed in this utility model; Figure 4 This utility model proposes Figure 1 Enlarged view of A in the middle; Figure 5 This utility model proposes Figure 1 A magnified view of B in the middle.

[0017] In the picture: 1. Workbench; 2. Furnace body; 3. Electric heating jacket; 4. Feed pipe; 5. Electric slide gate valve; 6. Guide hopper; 7. Crushing box; 8. Bottom box; 9. Base; 10. Insulated discharge pipe; 11. On / off valve; 12. Mounting box; 13. Mounting shaft; 14. Driven gear; 15. Crushing blade; 16. Drive motor; 17. Main gear; 18. Threaded through hole; 19. Threaded cap; 20. Ball socket; 21. Positioning ball rod; 22. Electric telescopic rod; 23. Support ball rod. Detailed Implementation

[0018] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0019] According to an embodiment of the present invention, a glass raw material heating furnace is provided.

[0020] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-5As shown, the glass raw material heating furnace according to an embodiment of the present invention includes a workbench 1. Multiple furnace bodies 2 are fixedly connected to the upper part of the workbench 1, and electric heating jackets 3 are installed inside each of the multiple furnace bodies 2. Feed pipes 4 are fixedly connected to the top surfaces of each of the multiple furnace bodies 2, and guide hoppers 6 are installed at the upper ends of each of the multiple feed pipes 4. Crushing boxes 7 are installed at the feeding ends of each of the multiple guide hoppers 6. A bottom box 8 is installed below the workbench 1. A heat-insulating discharge pipe 10 is fixedly connected between a set of furnace bodies 2 on the same side and a set of electric heating jackets 3 on the same side. An installation box 12 is installed above the multiple crushing boxes 7, and bearings connect the multiple crushing boxes 7 and the installation box 12. The furnace has mounting shafts 13, and driven gears 14 are fixedly sleeved on the upper sidewalls of multiple mounting shafts 13. Multiple crushing blades 15 are installed on the lower sidewalls of multiple mounting shafts 13. A drive motor 16 is installed on the upper part of the mounting box 12, and a main gear 17 is fixedly sleeved on the output end of the drive motor 16. A door is installed on the end face of the bottom box 8 through a hinge, and a control panel is installed on the end face of the door. Threaded through holes 18 are opened on the outer walls of multiple furnace bodies 2, and threaded caps 19 are installed inside the multiple threaded through holes 18. Through the mounting box 12, multiple glass raw materials can be crushed and heated simultaneously, improving the working efficiency of the glass raw material heating furnace.

[0021] In one embodiment, a ball socket 20 is provided at the lower part of the workbench 1, and a positioning ball rod 21 is provided inside the ball socket 20. The lower end of the positioning ball rod 21 is fixedly connected to the upper part of the base box 8. Multiple sets of electric telescopic rods 22 are fixedly passed through the inner top surface of the base box 8, and a support ball rod 23 is installed at the telescopic end of each set of electric telescopic rods 22. The multiple sets of electric telescopic rods 22 are electrically connected to the control panel through wires. The base box 8 has an adjustment structure, which can accelerate the discharge of molten glass raw materials and improve the practicality of the glass raw material heating furnace.

[0022] In one embodiment, multiple sets of threaded through holes 18 and multiple sets of threaded covers 19 are threadedly engaged with each other, facilitating the disassembly and assembly of the multiple sets of threaded covers 19.

[0023] In one embodiment, the main gear 17 meshes with multiple sets of driven gears 14 to ensure that the main gear 17 can drive the multiple sets of driven gears 14 to rotate.

[0024] In one embodiment, each of the multiple sets of insulated discharge pipes 10 is equipped with an on / off valve 11 at its discharge end.

[0025] In one embodiment, the control panel is electrically connected to multiple sets of electric heating jackets 3, multiple sets of electric slide valves 5, and drive motors 16 via wires. The control circuit of the control panel can be implemented by simple programming by those skilled in the art, which is common knowledge in the art. It is only used and not modified, so the control method and circuit connection will not be described in detail.

[0026] In one embodiment, a base 9 is mounted on the lower part of the base box 8.

[0027] Working principle: Before actually using the glass raw material heating furnace, through holes are first opened on the surface of the multiple furnace bodies 2 to ensure that the wires connected to the multiple electric heating jackets 3 can be electrically connected to the control panel. Then, various glass raw materials can be placed into the interior of the multiple furnace bodies 2 through the multiple threaded through holes 18. Then, the multiple threaded through holes 18 and multiple threaded caps 19 are threaded together. The operator can then insert the multiple threaded caps 19 clockwise into the multiple threaded through holes 18. After that, the control panel is used to operate the multiple electric heating jackets 3 and the drive motor 16. The output end of 16 can drive the main gear 17 to rotate. Since the main gear 17 meshes with multiple sets of driven gears 14, the rotating main gear 17 can drive the multiple sets of driven gears 14 to rotate. The rotating multiple sets of driven gears 14 can drive the multiple sets of crushing blades 15 to rotate through multiple sets of mounting shafts 13. The rotating multiple sets of crushing blades 15 can crush various glass raw materials. After the various glass raw materials are crushed, multiple sets of electric slide valves 5 are opened and closed using the control panel. Afterwards, the various glass raw materials can enter the interior of multiple sets of furnace bodies 2 through multiple sets of guide hoppers 6 and multiple sets of feed pipes 4. The unit, with multiple sets of electric heating jackets 3, can heat and melt various glass raw materials. Through the installed mounting box 12, multiple glass raw materials can be crushed and heated simultaneously, improving the working efficiency of the glass raw material heating furnace. As described above, various glass raw materials will enter the multiple sets of furnace bodies 2 for heating and melting. When it is necessary to discharge the molten glass raw materials, the control panel can be used to shorten the multiple sets of electric telescopic rods 22, causing the multiple sets of support ball rods 23 to move downwards. Then, the worktable 1 is rotated with the spherical end of the positioning ball rod 21 as the center point. After the body 2 is tilted, multiple sets of electric telescopic rods 22 are extended using the control panel. When the spherical ends of the multiple sets of support screws contact the lower parts of the multiple sets of furnace bodies 2, the multiple sets of furnace bodies 2 are stably fixed. At this time, the bottom set of opening and closing valves 11 is opened and closed. One type of molten glass raw material inside the furnace body 2 on the same side can be discharged through a set of insulated discharge pipes 10 on the same side. The discharge of other types of molten glass raw materials is the same. As can be seen from the operation, the bottom box 8 has an adjustment structure, which can speed up the discharge of molten glass raw materials and improve the practicality of the glass raw material heating furnace.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A glass raw material heating furnace characterized by comprising: The system includes a workbench (1), with multiple sets of furnace bodies (2) fixedly penetrating its upper part. Each set of furnace bodies (2) is equipped with an electric heating jacket (3). Each set of furnace bodies (2) has a feed pipe (4) fixedly penetrating its inner top surface. Each set of feed pipes (4) has a guide hopper (6) installed at its upper end, and each set of guide hoppers (6) has a crushing box (7) installed at its feed end. A bottom box (8) is installed below the workbench (1). A heat-insulating discharge pipe (10) is fixedly penetrating between a set of furnace bodies (2) on the same side and a set of electric heating jackets (3) on the same side. An installation box (12) is installed on the upper part of each set of crushing boxes (7). The multiple sets of crushing boxes (7) are connected to a crushing box. A mounting shaft (13) is connected to the crushing box (7) and the mounting box (12) through a bearing. A driven gear (14) is fixedly sleeved on the upper side wall of the multiple sets of mounting shafts (13). Multiple sets of crushing blades (15) are installed on the lower side wall of the multiple sets of mounting shafts (13). A drive motor (16) is installed on the upper part of the mounting box (12). A main gear (17) is fixedly sleeved on the output end of the drive motor (16). A box door is installed on the end face of the bottom box (8) through a hinge. A control panel is installed on the end face of the box door. Threaded through holes (18) are opened on the outer wall of the multiple sets of furnace bodies (2). Threaded caps (19) are provided inside the multiple sets of threaded through holes (18).

2. The glass feed material heating furnace of claim 1, wherein, The workbench (1) is provided with a ball socket (20) at the bottom, and a positioning ball rod (21) is provided inside the ball socket (20). The lower end of the positioning ball rod (21) is fixedly connected to the upper part of the base box (8). Multiple sets of electric telescopic rods (22) are fixedly passed through the top surface of the base box (8), and the telescopic ends of the multiple sets of electric telescopic rods (22) are all equipped with support ball rods (23). The multiple sets of electric telescopic rods (22) are electrically connected to the control panel through wires.

3. The glass feed material heating furnace of claim 1, wherein, The multiple sets of threaded through holes (18) and the multiple sets of threaded caps (19) are threaded together.

4. The glass feed material heating furnace of claim 1, wherein, The main gear (17) meshes with multiple sets of driven gears (14).

5. The glass feed material heating furnace of claim 1, wherein, Each of the multiple sets of insulated discharge pipes (10) is equipped with an on / off valve (11) at its discharge end.

6. The glass feed material heating furnace of claim 1, wherein, The control panel is electrically connected to multiple sets of electric heating jackets (3), multiple sets of electric slide valves (5), and drive motors (16) via wires.

7. The glass feed material heating furnace of claim 1, wherein, The base (9) is installed on the lower part of the bottom box (8).

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