Bubble removing device for total oxygen glass kiln

Abstract

The utility model discloses an all-oxygen glass kiln bubble removing device, which comprises an outer shell, an inner shell, a crucible, a stirring rod and a lifting transmission structure, the inner wall of the inner shell is equidistantly provided with heating coils, the outer surface of the lower end of the inner shell is fixedly provided with a placing base, and the middle part of the upper end of the placing base is detachably provided with a vibrating plate; and an elastic gasket is fixedly connected to a gap between the placing base and the vibrating plate. According to the bubble removing device for the total-oxygen glass kiln, softened glass can be oscillated, stirred and continuously heated, so that bubbles in the softened glass are eliminated, the structure can increase the bubble removing modes of the softened glass and improve the bubble removing efficiency of the device, then, the space above the softened glass can be covered in the bubble removing process of the softened glass, and the bubble removing efficiency of the device is improved. And external impurities are prevented from being doped into glass raw materials, so that bubbles are prevented from being generated, the bubbles in the softened glass can be eliminated more quickly, and the quality and attractiveness of the glass are further improved.

Description

Technical Field

[0001] The utility model relates to the field of glass production devices, in particular to a bubble removal device for an all-oxygen glass furnace. Background Art

[0002] After the oxy-glass furnace softens the glass raw materials at high temperature, the softened glass is easily mixed with air, causing bubbles to form inside the glass, affecting the forming and aesthetics of the glass.

[0003] The existing oxy-glass furnace debubbling device has certain drawbacks when in use. First, the efficiency of eliminating bubbles in the softened glass is reduced, and the bubble elimination method is relatively single. Second, during the bubble elimination process, the device cannot cover the softened glass raw materials, and external impurities are easily mixed into the glass raw materials.

[0004] Therefore, it is necessary for us to propose a oxy-glass furnace degassing device to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a gas-free glass furnace degassing device, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A debubbling device for an all-oxygen glass kiln comprises an outer shell, an inner shell, a crucible, a stirring rod and a lifting transmission structure, wherein heating coils are equidistantly installed on the inner wall of the inner shell, a placing base is fixedly installed on the outer surface of the lower end of the inner shell, a vibration plate is detachably installed on the middle part of the upper end of the placing base, an elastic gasket is fixedly connected to the gap between the placing base and the vibration plate, a crucible limiting ring is fixedly connected to the outer surface of the upper end of the vibration plate, a vibration motor is detachably installed on the middle part of the lower end of the vibration plate, movable slots are provided on both sides of the front end of the inner shell, a movable clamp is movably connected to the inner wall of the movable slot, one end of the movable clamp is detachably installed on the rear end of a shielding protection plate, a handle is fixedly connected to one side of the front end of the shielding protection plate, and a heat insulation pad is adhesively connected to the outer surface of the rear end of the shielding protection plate.

[0008] Preferably, the lower end of the lifting transmission structure is fixedly mounted on the rear end of the outer shell, and the outer wall of the inner shell is fixedly mounted in the inner wall of the outer shell.

[0009] Preferably, a stirring rod is detachably mounted on one side of the upper end of the lifting transmission structure, and a stirring blade is detachably mounted on one end of the stirring rod.

[0010] Preferably, the lifting transmission structure also includes a lifting frame for adjusting the height of the lifting transmission structure, an electric control box is fixedly installed on one side of the shell, the internal coupling of the electric control box is connected with a power cord, and the lower end of the crucible is snap-fitted and installed on the upper end of the crucible limit ring.

[0011] Preferably, the rear end outer surface of the placement base is fixedly connected to the inner wall of the shell, the vibration motor is located in the middle of the placement base, the vibration motor is connected to the internal coupling of the electric control box through wiring, and the heating coil is connected to the internal coupling of the electric control box through wiring.

[0012] Preferably, the other end of the movable clamp is movable in the movable groove in a non-detachable manner, and the shielding protection plate can be moved along the front end of the inner shell to the upper end of the inner shell through the movable clamp. A slot is provided in the middle of the shielding protection plate, and its width is greater than the diameter of the stirring rod. The length and width of the shielding protection plate are both greater than the diameter of the crucible.

[0013] Compared with the prior art, the utility model provides a gas-free glass furnace degassing device, which has the following beneficial effects:

[0014] The oxy-glass furnace debubbling device can oscillate, stir and continuously heat the softened glass after the glass is softened in the oxy-glass furnace by means of a vibration plate, a stirring rod, a heating coil, a stirring blade and a vibration motor, so as to eliminate bubbles in the softened glass. The structure can increase the debubbling methods of the softened glass and improve the debubbling efficiency of the device. The shielding protection plate, the movable clamp and the handle can cover the space above the softened glass during the debubbling process of the softened glass to prevent external impurities from being mixed into the glass raw materials and causing the generation of bubbles. The two structures can cooperate to eliminate bubbles in the softened glass more quickly, and further improve the quality and aesthetics of the glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the structure of the utility model after the shielding protection plate 6 and the crucible 7 are disassembled.

[0017] Figure 3 It is a schematic diagram of the local structure of the utility model Figure 1 .

[0018] Figure 4 It is a schematic diagram of the local structure of the utility model Figure 2 .

[0019] Figure 5 It is a structural schematic diagram of the movable card component of the utility model.

[0020] In the figure: 1. outer shell; 2. placement base; 3. vibration plate; 4. inner shell; 5. electric control box; 6. shielding protection plate; 7. crucible; 8. stirring rod; 9. lifting transmission structure; 10. heating coil; 11. power cord; 12. movable slot; 13. stirring blade; 14. vibration motor; 15. elastic gasket; 16. crucible limit ring; 17. movable clamp; 18. handle; 19. thermal insulation pad. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1 As shown, a debubbling device for an all-oxygen glass furnace comprises an outer shell 1, an inner shell 4, a crucible 7, a stirring rod 8 and a lifting transmission structure 9. Heating coils 10 are equidistantly installed on the inner wall of the inner shell 4 for continuously heating the crucible 7.

[0023] like Figure 2 , Figure 3 As shown, a placing base 2 is fixedly installed on the outer surface of the lower end of the inner shell 4, and a vibration plate 3 is detachably installed on the middle part of the upper end of the placing base 2. During the operation of the vibration motor 14, the vibration plate 3 is driven to vibrate to oscillate the softened glass inside the crucible 7, so that the bubbles are quickly discharged from the softened glass. An elastic gasket 15 is fixedly connected to the gap between the placing base 2 and the vibration plate 3, which can further improve the vibration effect of the vibration plate 3. A crucible limiting ring 16 is fixedly connected to the outer surface of the upper end of the vibration plate 3, which can limit the position of the crucible 7 during the vibration process to prevent the crucible 7 from sliding off the vibration plate 3. A vibration motor 14 is detachably installed on the middle part of the lower end of the vibration plate 3.

[0024] like Figure 2 , Figure 4 and Figure 5 As shown, movable grooves 12 are provided on both sides of the front end of the inner shell 4, and the inner wall of the movable groove 12 is movably connected with a movable clamp 17. One end of the movable clamp 17 can be detachably installed on the rear end of the shielding protection plate 6, and a handle 18 is fixedly connected to one side of the front end of the shielding protection plate 6, which can facilitate the operator to move the position of the shielding protection plate 6. The outer surface of the rear end of the shielding protection plate 6 is bonded with an insulating pad 19, which can prevent high temperature from being transferred to the handle 18 and affecting the operator's grip, and can also reduce the loss of heat inside the crucible 7.

[0025] like Figure 2As shown, the lower end of the lifting transmission structure 9 is fixedly installed on the rear end of the outer shell 1, the outer wall of the inner shell 4 is fixedly installed in the inner wall of the outer shell 1, and a stirring rod 8 is detachably installed on one side of the upper end of the lifting transmission structure 9, and a stirring blade 13 is detachably installed on one end of the stirring rod 8 to stir the softened glass inside the crucible 7 slightly to discharge the bubbles faster; the lifting transmission structure 9 also includes a lifting frame for adjusting the height of the lifting transmission structure 9 to facilitate the operator to fix the crucible 7 on the vibration plate 3, an electric control box 5 is fixedly installed on one side of the outer shell 1 for controlling and monitoring various electrical equipment inside the device, and the internal coupling of the electric control box 5 is connected to a power line 11 for powering the entire device, and the lower end of the crucible 7 is snap-fitted to the upper end of the crucible limit ring 16.

[0026] like Figure 2 , Figure 3 As shown, the rear end outer surface of the placement base 2 is fixedly connected to the inner wall of the outer shell 1, the vibration motor 14 is located in the middle of the placement base 2, the vibration motor 14 is connected to the internal coupling of the electric control box 5 through wiring, and the heating coil 10 is connected to the internal coupling of the electric control box 5 through wiring.

[0027] like Figure 1 , Figure 4 and Figure 5 As shown, the other end of the movable clamp 17 is movable in the movable groove 12 in a non-detachable manner, and the shielding protection plate 6 can be moved along the front end of the inner shell 4 to the upper end of the inner shell 4 through the movable clamp 17 to cover the space above the softened glass. A groove is provided in the middle of the shielding protection plate 6, and its width is greater than the diameter of the stirring rod 8. The stirring rod 8 can easily pass through the groove. The length and width of the shielding protection plate 6 are both greater than the diameter of the crucible 7, which can better prevent external impurities from being mixed into the glass raw materials.

[0028] When in use, the operator can pour the softened glass raw materials in the all-oxygen glass furnace directly into the crucible 7, and then install the crucible 7 on the upper end of the vibration plate 3, and adjust the height of the lifting transmission structure 9 through the lifting frame to make the stirring rod 8 and the stirring blade 13 extend into the crucible 7. The operator grasps the handle 18 to move the shielding protection plate 6 to the upper end of the crucible 7 to cover the space above the softened glass. Finally, the operator turns on the various electrical equipment inside the device through the electrical control box 5, and oscillates, stirs and continuously heats the softened glass inside the crucible 7, thereby eliminating bubbles in the softened glass.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A debubbling device for an oxygen glass furnace, comprising an outer shell (1), an inner shell (4), a crucible (7), a stirring rod (8) and a lifting transmission structure (9), characterized in that: The inner wall of the inner shell (4) is equidistantly mounted with heating coils (10); a placement base (2) is fixedly mounted on the outer surface of the lower end of the inner shell (4); a vibration plate (3) is detachably mounted on the middle portion of the upper end of the placement base (2); an elastic gasket (15) is fixedly connected to the gap between the placement base (2) and the vibration plate (3); a crucible limiting ring (16) is fixedly connected to the outer surface of the upper end of the vibration plate (3); a vibration motor (14) is detachably mounted on the middle portion of the lower end of the vibration plate (3); movable slots (12) are provided on both sides of the front end of the inner shell (4); a movable clamp (17) is movably connected to the inner wall of the movable slot (12); one end of the movable clamp (17) is detachably mounted on the rear end of the shielding protection plate (6); a handle (18) is fixedly connected to one side of the front end of the shielding protection plate (6); and a heat insulation pad (19) is adhesively connected to the outer surface of the rear end of the shielding protection plate (6).

2. The oxy-glass furnace debubbling device according to claim 1 is characterized in that: The lower end of the lifting transmission structure (9) is fixedly mounted on the rear end of the outer shell (1), and the outer wall of the inner shell (4) is fixedly mounted on the inner wall of the outer shell (1).

3. The oxy-glass furnace debubbling device according to claim 2 is characterized in that: A stirring rod (8) is detachably mounted on one side of the upper end of the lifting transmission structure (9), and a stirring blade (13) is detachably mounted on one end of the stirring rod (8).

4. The degassing device for an oxygen glass furnace according to claim 3 is characterized in that: The lifting transmission structure (9) further comprises a lifting frame for adjusting the height of the lifting transmission structure (9); an electric control box (5) is fixedly mounted on one side of the housing (1); a power line (11) is coupled to the inside of the electric control box (5); and the lower end of the crucible (7) is mounted on the upper end of the crucible limiting ring (16).

5. The oxy-glass furnace degassing device according to claim 4 is characterized in that: The rear end outer surface of the placement base (2) is fixedly connected to the inner wall of the housing (1); the vibration motor (14) is located in the middle of the placement base (2); the vibration motor (14) is connected to the inner coupling of the electric control box (5) through wiring; and the heating coil (10) is connected to the inner coupling of the electric control box (5) through wiring.

6. The oxy-glass furnace debubbling device according to any one of claims 1 to 5, characterized in that: The other end of the movable clamp (17) is movable in the movable slot (12) in a non-detachable manner, and the shielding protection plate (6) can be moved along the front end of the inner shell (4) to the upper end of the inner shell (4) through the movable clamp (17). A slot is provided in the middle of the shielding protection plate (6), the width of which is greater than the diameter of the stirring rod (8), and the length and width of the shielding protection plate (6) are both greater than the diameter of the crucible (7).

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