Smelting furnace for glass fiber production

Abstract

The utility model relates to a smelting furnace for glass fiber production, which comprises a bottom plate, the top of the bottom plate is fixedly provided with a furnace body and an L-shaped plate, the furnace body is internally provided with a crucible, the bottom of the L-shaped plate is fixedly provided with a linear module, the output end of the linear module is fixedly provided with an electric push rod, and the output end of the linear module is fixedly provided with an electric push rod. A stirring mechanism is arranged at the output end of the electric push rod, a hook is arranged on the stirring mechanism, and a collecting box is placed at the top of the bottom plate. According to the smelting furnace for glass fiber production, after smelting is completed, an electric push rod is used for driving a stirring mechanism to move out of the interior of a crucible, a container is hung on a hook, then the electric push rod is used for controlling the container to take materials from the interior of the crucible, and then a linear module is used for driving the container to move to the position over a collecting box; and finally, an electric push rod is used for controlling the container to be placed in a collecting box, after discharging is completed, the stirring mechanism can be replaced, maintenance is convenient, and the quality of the glass raw materials is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass production, in particular to a melting furnace used for glass fiber production. Background Art

[0002] Glass fiber is an inorganic non-metallic material with excellent performance and a wide variety of types. Its advantages are good insulation, strong heat resistance, good corrosion resistance and high mechanical strength, but its disadvantages are brittleness and poor wear resistance. It is made of six kinds of minerals, namely pyrophyllite, quartz sand, limestone, dolomite, colemanite and magnesia stone, through high-temperature melting, wire drawing, winding, weaving and other processes. When producing glass fiber, the glass raw materials need to be placed in a melting furnace for high-temperature melting.

[0003] After searching, a raw material melting furnace for tempered glass production was proposed according to the Chinese utility model application number CN202220926537.0. The utility model content records that "through the arrangement of the first slide rail, stirring bottom plate, movable motor, stirring rod and driving wheel, the raw material melting furnace can stir the molten glass raw material while removing the stirring rod from the melting furnace, thereby preventing the stirring rod from being damaged due to being in the melting furnace for a long time."

[0004] Among them, in the raw material melting furnace for tempered glass production, a stirring rod is used to stir the glass raw materials in the crucible. Since the stirring rod may be gradually eroded or worn during the melting process, leaving residues in the glass raw materials, the stirring rod needs to be checked and replaced regularly to avoid using excessively eroded or worn stirring rods to improve the quality of the glass raw materials. Therefore, a melting furnace for glass fiber production is proposed to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a melting furnace for glass fiber production, which has the advantages of being easy to maintain and solves the problem of being inconvenient to maintain.

[0006] To achieve the above object, the utility model provides the following technical solution: a melting furnace for glass fiber production, comprising a bottom plate, a furnace body and an L-shaped plate are fixedly installed on the top of the bottom plate, a crucible is arranged inside the furnace body, a linear module is fixedly installed on the bottom of the L-shaped plate, an electric push rod is fixedly installed on the output end of the linear module, a stirring mechanism is arranged on the output end of the electric push rod, a hook is arranged on the stirring mechanism, and a collection box is placed on the top of the bottom plate;

[0007] The stirring mechanism includes a motor, which is fixedly connected to the output end of the electric push rod. The output end of the motor is provided with a disassembly assembly, and the disassembly assembly is provided with a rotating shaft. A plurality of stirring rods are fixedly installed on the outside of the rotating shaft, and the hook is fixedly connected to the bottom of the rotating shaft.

[0008] Furthermore, the disassembly and assembly component includes a shell, which is fixedly connected to the output end of the motor, a horizontal plate is fixedly installed on the top of the rotating shaft, a plug plate is fixedly installed on the top of the horizontal plate, a spring is fixedly installed on the opposite side of the inner wall of the horizontal plate, a movable plate is fixedly installed on the side of the spring away from the inner wall of the horizontal plate, a movable rod that penetrates and extends to the outside of the shell is fixedly installed on one side of the movable plate, a frame is fixedly installed on the outside of the movable rod, a handle is fixedly installed on the outside of the frame, and an insert block extending to the inside of the plug plate is fixedly installed on the other side of the movable plate.

[0009] Furthermore, magnets are fixedly mounted on opposite sides of the two frames, and the two frames are detachably connected via the two magnets.

[0010] Furthermore, an annular plate is fixedly mounted on the top of the bottom plate, and the annular plate matches the collection box.

[0011] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0012] The melting furnace for glass fiber production is provided with a bottom plate, a furnace body, a crucible, an L-shaped plate, a linear module, an electric push rod, a stirring mechanism, a hook and a collecting box. After melting is completed, the electric push rod is used to drive the stirring mechanism to move out from the inside of the crucible, and the container is hung on the hook. Then, the electric push rod is used to control the container to take materials from the inside of the crucible, and then the linear module is used to drive the container to move to the top of the collecting box. Finally, the electric push rod is used to control the container to be placed in the collecting box. After unloading is completed, the stirring mechanism can be replaced, which is convenient for maintenance and improves the quality of glass raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the stirring mechanism of the utility model;

[0015] Figure 3 This is a schematic diagram of the disassembly and assembly structure of the utility model.

[0016] In the figure: 1 bottom plate, 2 furnace body, 3 crucible, 4 L-shaped plate, 5 linear module, 6 electric push rod, 7 stirring mechanism, 71 motor, 72 disassembly assembly, 721 shell, 722 horizontal plate, 723 plug plate, 724 spring, 725 moving plate, 726 moving rod, 727 frame, 728 handle, 729 plug block, 73 rotating shaft, 74 stirring rod, 8 hook, 9 collecting box. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3 A melting furnace for glass fiber production in this embodiment includes a bottom plate 1, a furnace body 2 and an L-shaped plate 4 are fixedly installed on the top of the bottom plate 1, a crucible 3 is arranged inside the furnace body 2, a linear module 5 is fixedly installed on the bottom of the L-shaped plate 4, an electric push rod 6 is fixedly installed on the output end of the linear module 5, a stirring mechanism 7 is arranged on the output end of the electric push rod 6, a hook 8 is arranged on the stirring mechanism 7, a collecting box 9 is placed on the top of the bottom plate 1, and an annular plate is fixedly installed on the top of the bottom plate 1, and the annular plate matches the collecting box 9.

[0019] Specifically, the glass raw materials are first poured into the crucible 3 for melting, and then the electric push rod 6 is used to drive the stirring mechanism 7 to move to the inside of the crucible 3, and then the stirring mechanism 7 is used to stir the glass raw materials. After the melting is completed, the electric push rod 6 is first used to drive the stirring mechanism 7 to move out of the crucible 3, and the container is hung on the hook 8, and then the electric push rod 6 is used to control the container to take materials from the inside of the crucible 3, and then the linear module 5 is used to drive the container to move to the top of the collection box 9, and finally the electric push rod 6 is used to control the container to be placed in the collection box 9. After the unloading is completed, the stirring mechanism 7 can be replaced, which is convenient for maintenance and improves the quality of the glass raw materials.

[0020] In this embodiment, the stirring mechanism 7 includes a motor 71, which is fixedly connected to the output end of the electric push rod 6. A disassembly assembly 72 is provided at the output end of the motor 71. A rotating shaft 73 is provided on the disassembly assembly 72. A plurality of stirring rods 74 are fixedly installed on the outside of the rotating shaft 73. The hook 8 is fixedly connected to the bottom of the rotating shaft 73.

[0021] Specifically, by turning on the motor 71, the motor 71 will drive the disassembly assembly 72, the rotating shaft 73, the stirring rod 74 and the hook 8 to rotate, the stirring rod 74 can stir the glass raw materials, and the disassembly assembly 72 can replace the rotating shaft 73, the stirring rod 74 and the hook 8 as a whole.

[0022] In this embodiment, the disassembly and assembly component 72 includes a shell 721, which is fixedly connected to the output end of the motor 71, a cross plate 722 is fixedly installed on the top of the rotating shaft 73, an insertion plate 723 is fixedly installed on the top of the cross plate 722, a spring 724 is fixedly installed on the opposite side of the inner wall of the cross plate 722, a movable plate 725 is fixedly installed on the side of the spring 724 away from the inner wall of the cross plate 722, a movable rod 726 that penetrates and extends to the outside of the shell 721 is fixedly installed on one side of the movable plate 725, a frame 727 is fixedly installed on the outside of the movable rod 726, magnets are fixedly installed on the opposite sides of the two frames 727, the two frames 727 are detachably connected by two magnets, a handle 728 is fixedly installed on the outside of the frame 727, and an insertion block 729 extending to the inside of the insertion plate 723 is fixedly installed on the other side of the movable plate 725.

[0023] Specifically, the two handles 728 are moved in opposite directions, the two handles 728 drive the two frames 727 to move in opposite directions, the two frames 727 drive the two magnets to separate from each other, the two frames 727 drive the two moving rods 726, the two moving plates 725 and the two plug blocks 729 to move in opposite directions, the spring 724 is in a compressed state, so that the two plug blocks 729 are moved out of the inside of the plug plate 723, and then the plug plate 723 is moved out of the inside of the shell 721, so that the rotating shaft 73, the stirring rod 74 and the hook can be moved. 8 is disassembled as a whole, the plug plate 723 is inserted into the interior of the shell 721, the two handles 728 are loosened, and the spring 724 recovers its deformation, driving the two movable plates 725 and the two plug blocks 729 to move relative to each other, so that the two plug blocks 729 are inserted into the interior of the plug plate 723, the two movable plates 725 drive the two movable rods 726 and the two frames 727 to move relative to each other, and the two frames 727 drive the two magnets to attract each other, so that the rotating shaft 73, the stirring rod 74 and the hook 8 can be installed as a whole.

[0024] The working principle of the above embodiment is:

[0025] First, pour the glass raw materials into the crucible 3 for melting, then turn on the electric push rod 6, which drives the rotating shaft 73, the stirring rod 74 and the hook 8 to move to the inside of the crucible 3, and then turn on the motor 71, which drives the disassembly assembly 72, the rotating shaft 73, the stirring rod 74 and the hook 8 to rotate, and the stirring rod 74 stirs the glass raw materials;

[0026] After the smelting is completed, the electric push rod 6 is first turned on, and the electric push rod 6 drives the rotating shaft 73, the stirring rod 74 and the hook 8 to move out of the crucible 3, and the container is hung on the hook 8, and then the electric push rod 6 is turned on, and the electric push rod 6 drives the container to move to the inside of the crucible 3 to take the material, and drives the container to move out of the crucible 3, and then the linear module 5 is turned on, and the linear module 5 drives the container to move to the top of the collection box 9, and finally the electric push rod 6 is turned on, and the electric push rod 6 drives the container to be placed in the collection box 9;

[0027] After the material is unloaded, the two handles 728 are moved in opposite directions, and the two handles 728 drive the two frames 727 to move in opposite directions, and the two frames 727 drive the two magnets to separate from each other, and the two frames 727 drive the two moving rods 726, the two moving plates 725 and the two plug blocks 729 to move in opposite directions, and the spring 724 is in a compressed state, so that the two plug blocks 729 are moved out from the inside of the plug plate 723, and then the plug plate 723 is moved out from the inside of the shell 721, and the rotating shaft 73, the stirring rod 74 and the hook 8 can be disassembled as a whole, and the plug plate 723 is inserted into Inside the shell 721, the two handles 728 are released, and the spring 724 recovers its deformation, driving the two movable plates 725 and the two plug blocks 729 to move relative to each other, so that the two plug blocks 729 are inserted into the interior of the plug plate 723, and the two movable plates 725 drive the two movable rods 726 and the two frames 727 to move relative to each other, and the two frames 727 drive the two magnets to attract each other magnetically, so that the rotating shaft 73, the stirring rod 74 and the hook 8 can be installed as a whole, which is convenient for maintenance and avoids the use of excessively corroded or worn stirring rods 74, thereby improving the quality of the glass raw materials.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A melting furnace for glass fiber production, comprising a bottom plate (1), a furnace body (2) and an L-shaped plate (4) being fixedly mounted on the top of the bottom plate (1), a crucible (3) being arranged inside the furnace body (2), characterized in that: A linear module (5) is fixedly mounted on the bottom of the L-shaped plate (4); an electric push rod (6) is fixedly mounted on the output end of the linear module (5); a stirring mechanism (7) is provided at the output end of the electric push rod (6); a hook (8) is provided on the stirring mechanism (7); and a collection box (9) is placed on the top of the bottom plate (1); The stirring mechanism (7) comprises a motor (71), the motor (71) being fixedly connected to the output end of the electric push rod (6), the output end of the motor (71) being provided with a disassembly assembly (72), the disassembly assembly (72) being provided with a rotating shaft (73), a plurality of stirring rods (74) being fixedly mounted on the outside of the rotating shaft (73), and the hook (8) being fixedly connected to the bottom of the rotating shaft (73).

2. A melting furnace for glass fiber production as claimed in claim 1, characterized in that: The disassembly assembly (72) comprises a shell (721), wherein the shell (721) is fixedly connected to the output end of the motor (71), a transverse plate (722) is fixedly mounted on the top of the rotating shaft (73), an inserting plate (723) is fixedly mounted on the top of the transverse plate (722), a spring (724) is fixedly mounted on the opposite side of the inner wall of the transverse plate (722), a movable plate (725) is fixedly mounted on the side of the spring (724) away from the inner wall of the transverse plate (722), a movable rod (726) penetrating through and extending to the outside of the shell (721) is fixedly mounted on one side of the movable plate (725), a frame (727) is fixedly mounted on the outside of the movable rod (726), a handle (728) is fixedly mounted on the outside of the frame (727), and an inserting block (729) extending to the inside of the inserting plate (723) is fixedly mounted on the other side of the movable plate (725).

3. A melting furnace for glass fiber production as claimed in claim 2, characterized in that: Magnets are fixedly mounted on opposite sides of the two frames (727), and the two frames (727) are detachably connected via the two magnets.

4. A melting furnace for glass fiber production as claimed in claim 1, characterized in that: An annular plate is fixedly mounted on the top of the bottom plate (1), and the annular plate matches the collection box (9).

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