Raw material heating device for glass bottle processing

Abstract

The utility model relates to a raw material heating device for glass bottle processing. The raw material heating device comprises a barrel body, a crucible is fixedly connected in the barrel body, a hollow stirring shaft is arranged in the crucible, a plurality of hollow stirring rods are fixedly connected on the stirring shaft, electric heating bodies are arranged in the stirring shaft and the stirring rods, and the crucible and the barrel body are provided with communicated discharging pipes. According to the raw material heating device for glass bottle processing, the rotating stirring shaft and the stirring rod which are provided with the electric heating bodies are utilized, so that glass raw materials are uniformly heated during melting, generated gas is uniformly discharged, bubbles are not easy to generate, and the bubbles in molten glass are convenient to discharge through stirring, so that the production quality is improved, and the energy loss is reduced.

Description

Technical Field

[0001] The utility model relates to glass processing technology, in particular to a raw material heating device for glass bottle processing. Background Art

[0002] Glass is an amorphous inorganic non-metallic material, generally made of a variety of inorganic minerals as the main raw materials, and a small amount of auxiliary raw materials are added additionally. During the processing of glass bottles, the glass needs to be melted into a fluid state. During the melting process, a small amount of gas will be generated under the influence of oxides, forming bubbles that affect the quality of the production of glass bottles. Usually, the bubbles need to be eliminated during the melting process.

[0003] The method of removing bubbles usually adopts uniform heating, stirring and extending the heating time to achieve. However, the method of removing bubbles of the existing raw material heating equipment for glass bottle processing is single, the effect is not ideal and the energy consumption is relatively high. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a raw material heating device for glass bottle processing, which is used to solve the problems that the method of removing bubbles of the raw material heating device for glass bottle processing is single, the effect is not ideal and the energy consumption is relatively high.

[0005] To solve the above problems, the utility model provides a raw material heating device for glass bottle processing, which includes a cylinder body, a crucible is fixedly connected inside the cylinder body, a hollow stirring shaft is arranged inside the crucible, a plurality of hollow stirring rods are fixedly connected to the stirring shaft, electric heating bodies are arranged inside both the stirring shaft and the stirring rods, and a discharge pipe communicating with the crucible and the cylinder body is provided.

[0006] The raw material heating device for glass bottle processing provided by the utility model further has the following technical features:

[0007] Further, a power supply adapter plate is arranged inside the stirring shaft. The power supply adapter plate includes a connecting seat and a socket. The connecting seat is fixedly connected with the electric heating body, and the socket is rotatably connected with the connecting seat.

[0008] Further, an annular outer conductive seat is fixedly connected to the connecting seat, a conductive column is arranged at the center of the connecting seat, annular grooves are arranged on the inner side of the outer conductive seat and the outer side of the conductive column, rolling conductive roller columns are arranged inside the grooves, the conductive roller columns are in contact with the outer conductive seat and the conductive column, and two annular conductive sheets are arranged inside and outside the socket. The conductive sheets are in contact with the conductive roller columns, and wiring columns are respectively arranged on the two conductive sheets.

[0009] Further, an insulating ring is fixedly connected to the periphery of the socket, and insulating materials are filled between the two conductive sheets.

[0010] Further, a bracket is provided at the top of the cylinder body. A through hole for the stirring shaft to extend is provided at the center of the bracket. A pulley is fixedly connected to the top end of the stirring shaft. A wire hole is provided at the center of the pulley. A wire conduit is installed in the wire hole. The bottom end of the wire conduit is fixedly connected to the socket, and the top end of the wire conduit is fixedly connected to the bracket.

[0011] Further, a motor is fixedly installed on the cylinder body. A driving wheel is fixedly installed on the driving shaft of the motor. A transmission belt is connected between the driving wheel and the pulley.

[0012] Further, the conductive sheet is provided with an arc-shaped tip, and the conductive roller column is made of a wear-resistant conductive metal body.

[0013] Further, a heat-insulating material is filled between the crucible and the cylinder body.

[0014] The utility model has the following beneficial effects: The raw material heating device for glass bottle processing described in this application uses a rotating stirring shaft and stirring rod equipped with an electric heating body, so that the glass raw materials are evenly heated during melting, and the generated gas is evenly discharged and not prone to generating bubbles. By stirring, the bubbles in the glass melt are easily discharged, thereby improving the production quality and reducing the energy consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is an isometric schematic view of the raw material heating device for glass bottle processing according to an embodiment of the utility model;

[0016] Figure 2 is a front view sectional schematic view of the raw material heating device for glass bottle processing according to an embodiment of the utility model;

[0017] Figure 3 is the raw material heating device for glass bottle processing according to an embodiment of the utility model Figure 2 magnified view of node A therein;

[0018] Figure 4 is a top view sectional schematic view of the raw material heating device for glass bottle processing according to an embodiment of the utility model;

[0019] Figure 5 is the raw material heating device for glass bottle processing according to an embodiment of the utility model Figure 4 magnified view of node B therein.

[0020] (1 - cylinder body, 2 - crucible, 3 - stirring shaft, 4 - stirring rod, 5 - electric heating body, 6 - discharge pipe, 7 - connecting seat, 8 - socket, 9 - outer conductive seat, 10 - conductive column, 11 - groove, 12 - conductive roller column, 13 - conductive sheet, 14 - terminal, 15 - insulating ring, 16 - bracket, 17 - pulley, 18 - wire conduit, 19 - motor, 20 - driving wheel, 21 - transmission belt, 22 - heat-insulating material) DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The present utility model will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments. It should be noted that, without conflict, the embodiments in the present utility model and the features in the embodiments may be combined with each other.

[0022] As Figures 1 to 5 In the embodiment of the raw material heating device for glass bottle processing of the present utility model as shown, the raw material heating device for glass bottle processing includes a cylinder body 1, a crucible 2 is fixedly connected inside the cylinder body 1, a hollow stirring shaft 3 is arranged inside the crucible 2, a plurality of hollow stirring rods 4 are fixedly connected to the stirring shaft 3, electric heating bodies 5 are arranged inside both the stirring shaft 3 and the stirring rods 4, and a discharge pipe 6 communicating with the crucible 2 and the cylinder body 1 is provided.

[0023] Specifically, the raw materials are put into the crucible 2, the electric heating body 5 is started, the electric heating body 5 conducts heat to the stirring shaft 3 and the stirring rods 4 to make the stirring shaft 3 rotate to drive the stirring rods 4 to stir the raw materials, so that the raw materials are heated evenly until the raw materials are melted and a chemical reaction occurs, and continue to stir to release the generated gas. After melting is completed, it is discharged through the discharge pipe 6 to the next process. During this process, the raw materials are heated evenly, the reaction rate is uniform, the gas is released evenly, and stirring makes the unreleased bubbles released.

[0024] In an embodiment of the present application, preferably, a power supply adapter plate is arranged inside the stirring shaft 3. The power supply adapter plate includes a connecting seat 7 and a socket 8. The connecting seat 7 is fixedly connected to the electric heating body 5, and the socket 8 and the connecting seat 7 are rotatably connected to solve the problem that the power supply cannot rotate with the continuous rotation of the stirring shaft 3. The connecting seat 7 rotates with the stirring shaft 3, and the socket 8 is fixed to supply power to the electric heating body 5.

[0025] In an embodiment of the present application, preferably, an annular outer conductive seat 9 is fixedly connected to the connecting seat 7, a conductive column 10 is arranged at the center of the connecting seat 7, annular grooves 11 are arranged on the inner side of the outer conductive seat 9 and the outer side of the conductive column 10, rolling conductive roller columns 12 are arranged in the grooves 11, the conductive roller columns 12 are in contact with the outer conductive seat 9 and the conductive column 10, and two annular conductive sheets 13 are arranged on the socket 8. The conductive sheets 13 are in contact with the conductive roller columns 12, and wiring columns 14 are arranged on the two conductive sheets 13 respectively. Specifically, the wiring columns 14 on the socket 8 are respectively connected to the phase wire and the neutral wire of the external cable. The socket 8 is inserted into the connecting seat 7, the conductive sheets 13 are in contact with the conductive roller columns 12 and conduct current to the outer conductive seat 9 and the conductive column 10 on the connecting seat 7 and act on the electric heating body 5. When rotating, the conductive roller columns 12 are always in contact with the conductive sheets 13, which is equivalent to being in a conductive state all the time.

[0026] In an embodiment of the present application, preferably, an insulating ring 15 is fixedly connected to the periphery of the socket 8, and an insulating material is filled between the two conductive sheets 13 to prevent a short circuit between the phase and the neutral. The insulating ring 14 is provided to prevent an electric shock accident caused by the outer conductive seat 9 coming into contact with the stirring shaft 3.

[0027] In an embodiment of the present application, preferably, a bracket 16 is provided at the top of the cylinder body 1. A through hole for the stirring shaft 3 to extend out is provided at the center of the bracket 16. A pulley 17 is fixedly connected to the top end of the stirring shaft 3. A wire hole is provided at the center of the pulley 17, and a wire tube 18 is installed in the wire hole. The bottom end of the wire tube 18 is fixedly connected to the socket 8, and the top end of the wire tube 18 is fixedly connected to the bracket 16 to fix the wire tube 18 and prevent the conductive sheet 13 from rotating under the influence of friction when the stirring shaft 3 rotates.

[0028] In an embodiment of the present application, preferably, a motor 19 is fixedly installed on the cylinder body 1. A driving wheel 20 is fixedly installed on the driving shaft of the motor 19. A transmission belt 21 is connected between the driving wheel 20 and the pulley 17 to drive the stirring shaft 3 to rotate.

[0029] In an embodiment of the present application, preferably, the conductive sheet 13 is provided with an arc-shaped tip, and the material of the conductive roller column 12 is a wear-resistant conductive metal body, which makes it easier for the socket 8 to be inserted into the connection seat 7 and squeezes the conductive roller column 12 to prevent poor contact. The conductive roller column 12 not only needs to have good conductivity but also needs to be wear-resistant to avoid poor contact caused by the reduction of the friction diameter.

[0030] In an embodiment of the present application, preferably, a heat-insulating material 22 is filled between the crucible 2 and the cylinder body 1 to prevent potential safety hazards caused by overheating of the cylinder body 1 and reduce energy loss at the same time.

[0031] In summary, for the raw material heating device for glass bottle processing in the above embodiments of the present utility model, specifically, the terminal posts 14 in the wire tube 18 are respectively connected to the phase wire and the neutral of the external cable. One end of the socket 8 is inserted into the connection seat 7, and the socket 8 supplies power to the electric heating body 5 through the conductive roller column 12. The raw materials are put into the crucible 2, the electric heating body 5 is started, and the electric heating body 5 conducts heat to the stirring shaft 3 and the stirring rod 4. The motor 19 is started, and the motor 19 drives the stirring shaft 3 to rotate. The stirring rod 4 stirs the raw materials to make the raw materials evenly heated until the raw materials melt and undergo a chemical reaction, and continue to stir to release the generated gas. This device uses the rotating electric heating body, stirring shaft and stirring rod to make the glass raw materials evenly heated when melting, and the generated gas is evenly discharged and not easy to generate bubbles. The bubbles in the glass melt are discharged easily through stirring, thereby improving the production quality and reducing energy loss.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A raw material heating device for glass bottle processing, characterized in that: It comprises a cylinder, a crucible is fixedly connected in the cylinder, a hollow stirring shaft is arranged in the crucible, a plurality of hollow stirring rods are fixedly connected to the stirring shaft, electric heating bodies are arranged in the stirring shaft and the stirring rods, and a connecting discharge pipe is arranged in the crucible and the cylinder.

2. The raw material heating device for glass bottle processing according to claim 1, characterized in that: A power adapter plate is arranged inside the stirring shaft, and the power adapter plate comprises a connecting seat and a socket plug. The connecting seat is fixedly connected to the electric heating body, and the socket plug is rotatably connected to the connecting seat.

3. The raw material heating device for glass bottle processing according to claim 2, characterized in that: An annular outer conductive seat is fixedly connected to the connecting seat, a conductive column is provided at the center of the connecting seat, annular grooves are provided on the inner side of the outer conductive seat and the outer side of the conductive column, a rolling conductive roller is provided in the groove, the conductive roller is in contact with the outer conductive seat and the conductive column, two inner and outer annular conductive sheets are provided on the socket plug, the conductive sheets are in contact with the conductive roller, and the two conductive sheets are respectively provided with terminal posts.

4. The raw material heating device for glass bottle processing according to claim 3, characterized in that: An insulating ring is fixedly connected to the periphery of the socket plug, and insulating material is filled between the two conductive sheets.

5. The raw material heating device for glass bottle processing according to claim 4, characterized in that: A bracket is provided on the top of the cylinder, a through hole is provided in the center of the bracket for the stirring shaft to extend out, a pulley is fixedly connected to the top end of the stirring shaft, a wire hole is provided in the center of the pulley, a wire tube is installed in the wire hole, the bottom end of the wire tube is fixedly connected to the socket, and the top end of the wire tube is fixedly connected to the bracket.

6. The raw material heating device for glass bottle processing according to claim 5, characterized in that: A motor is fixedly mounted on the cylinder, a driving wheel is fixedly mounted on the driving shaft of the motor, and a transmission belt is connected between the driving wheel and the belt pulley.

7. The raw material heating device for glass bottle processing according to claim 3, characterized in that: The conductive sheet is provided with an arc-shaped tip, and the conductive roller is made of a wear-resistant conductive metal body.

8. The raw material heating device for glass bottle processing according to claim 1, characterized in that: The space between the crucible and the cylinder is filled with heat-insulating material.

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