CN219839622U

CN219839622U - Glass kiln discharging device

Info

Publication number: CN219839622U
Application number: CN202320654326.0U
Authority: CN
Inventors: 郭向辉
Original assignee: Qingdao Fusion Medical Glass Tube Co ltd
Current assignee: Qingdao Fusion Medical Glass Tube Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-10-17
Anticipated expiration: 2033-03-29

Abstract

The utility model discloses a glass kiln discharging device, which belongs to discharging devices and solves the problem that overflow pipes are easy to block in the prior art. The glass kiln mainly comprises a glass kiln, wherein an overflow port is arranged on the glass kiln, an overflow pipeline is arranged on the overflow port, the overflow pipeline comprises a flange I, the flange is connected with a heating pipe, a flange II is arranged on the heating pipe, the flange I and the flange II are respectively externally connected with an input end and an output end of a power regulator, the power regulator is connected with an industrial personal computer system, the current of the power regulator is regulated through the industrial personal computer system, the discharge amount is controlled, and finally normal glass liquid is left. The utility model adopts current to directly heat, has high heat efficiency, and accurately controls the temperature through the industrial personal computer and the power regulator, thereby controlling the flow of glass liquid and ensuring the stability of the glass liquid level.

Description

Glass kiln discharging device

Technical Field

The utility model relates to a discharging device, in particular to a discharging device of a glass kiln.

Background

In the glass production industry, because the requirements on the quality of glass are high, in order to ensure the uniformity of chemical components of glass liquid, a silicon-rich layer and scum on the upper layer of the glass liquid need to be discharged, and cleaner glass liquid is left. In the prior art, an overflow port is formed in a glass furnace, and a silicon-rich layer and scum flow out along the overflow port. However, as the viscosity of the silicon-rich layer is higher, the glass at the overflow port can be adhered after long-term discharging, and the overflow port can be gradually reduced; in addition, the refractory materials at the lower part of the overflow port can be severely corroded by the high-temperature scouring of the glass liquid for a long time, thereby forming ravines and affecting the quality of the glass liquid. Thereby influencing the quality of the glass liquid and the stability of the glass liquid surface and influencing the quality of products. There is currently a lack of a more stable discharge device.

Disclosure of Invention

The utility model aims to provide a glass kiln discharging device which aims to solve the problem that overflow pipes are easy to block in the prior art.

The utility model is realized by the following technical scheme:

the utility model provides a glass kiln blevile of charge, includes the glass kiln, be equipped with the overflow mouth on the glass kiln, be equipped with the overflow pipe on the overflow mouth, the overflow pipe includes flange I, and flange I connects the heating pipe, is equipped with flange II on the heating pipe, and flange I and flange II external power regulator's input and output respectively, power regulator connect industrial computer system, adjust power regulator electric current through industrial computer system, control the blevile of charge, leave normal glass liquid at last.

Furthermore, the overflow pipe is L-shaped, and the opening is downward, so that the entry of external impurities is avoided.

Further, the flange II is a flanging flange, the flanging flange is connected with an extension pipe, and the tail end of the extension pipe is connected with the input end or the output end of the power regulator.

Further, the extension tube and the heating tube are made of high-temperature-resistant metal materials, preferably platinum, so that the service life is prolonged.

Further, the bottom of the glass kiln is provided with an input port and an output port for glass liquid.

Further, the glass kiln on be equipped with and keep off the bank, keep off the position height of bank and be less than the position height of overflow mouth, keep off the bank and cooperate with foretell glass input port, under the steady circumstances of guaranteeing the liquid level, better completion is spilled on the silicon-rich layer.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model adopts current to directly heat, has high heat efficiency, and accurately controls the temperature through the industrial personal computer and the power regulator, thereby controlling the flow of glass liquid and ensuring the stability of the glass liquid level; the overflow pipe is opened downwards, so that external impurities are prevented from entering; the flange is adopted and is connected with the extension pipe, so that the heat insulation performance can be improved, and the welding can be prevented.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic structural view of the overflow pipe of the present utility model.

In the figure: 1. a baffle bank; 2. a liquid level line; 3. an overflow pipe; 4. an input port; 5. an output port; 6. glass liquid; 7. a flange I; 8. a flange II; 9. an extension tube; 10. heating pipes; 11. a power regulator; 12. and the industrial personal computer system.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Embodiment 1, a glass kiln blevile of charge, as shown in fig. 1, including the glass kiln, be equipped with the overflow mouth on the glass kiln, be equipped with overflow pipe 3 on the overflow mouth, overflow pipe 3 includes flange I7, and heating pipe 10 is connected to flange I7, is equipped with flange II 8 on the heating pipe 10, and flange I7 and flange II 8 external power regulator 11's input and output respectively, and power regulator 11 connects industrial computer system 12, adjusts power regulator 11 electric current through industrial computer system 12, controls the blevile of charge, leaves normal glass liquid 6 at last. The utility model adopts current to directly heat, has high heat efficiency, and precisely controls the temperature through the industrial personal computer and the power regulator 11, thereby controlling the flow of the glass liquid 6 and ensuring the surface stability of the glass liquid 6.

In the embodiment 2, as shown in fig. 2, the overflow pipe 3 is L-shaped and has a downward opening, so that external impurities are prevented from entering; the flange II 8 is a flanging flange, the flanging flange is connected with an extension pipe 9, and the tail end of the extension pipe 9 is connected with the input end or the output end of the power regulator 11; the extension tube 9 and the heating tube 10 are made of high-temperature resistant metal materials, preferably platinum, so that the service life is prolonged; the bottom of the glass kiln is provided with a glass liquid input port 4 and an output port 5; the glass kiln on be equipped with and keep off bank 1, keep off the position height of bank 1 and be less than the position height of overflow mouth, keep off bank 1 and foretell glass input port 4 cooperation, under the steady circumstances of guaranteeing the liquid level, better completion silicon-rich layer's spills. The other steps are the same as in example 1.

When the glass liquid 6 flowing in from the glass liquid inlet 4 of the kiln is raised to be above the liquid level line 2, the silicon-rich glass liquid 6 is blocked by the blocking ridge 1, and because of the liquid level difference between the left side and the right side of the kiln, a silicon-rich layer at the upper part of the glass liquid 6 flows out along the overflow pipe 3 on the overflow port, the current output of the power regulator 11 can be regulated through the industrial personal computer system 12, the discharge amount is controlled, and finally the normal glass liquid 6 is left.

Claims

1. The utility model provides a glass kiln blevile of charge, includes glass kiln, its characterized in that: be equipped with the overflow mouth on the glass kiln, be equipped with overflow pipe (3) on the overflow mouth, overflow pipe (3) include flange I (7), and heating pipe (10) are connected to flange I (7), are equipped with flange II (8) on heating pipe (10), and flange I (7) and flange II (8) external input and the output of power regulator (11) respectively, and power regulator (11) are connected industrial computer system (12).

2. The glass kiln blowdown device of claim 1, wherein: the overflow pipe (3) is L-shaped and has a downward opening.

3. The glass kiln blowdown device of claim 1, wherein: the flange II (8) is a flanging flange, the flanging flange is connected with an extension pipe (9), and the tail end of the extension pipe (9) is connected with the input end or the output end of the power regulator (11).

4. A glass kiln blowdown device according to claim 3, characterized in that: the extension tube (9) and the heating tube (10) are platinum tubes.

5. The glass kiln blowdown device of claim 1, wherein: the bottom of the glass kiln is provided with an input port (4) and an output port (5) for glass liquid.

6. The glass kiln blowdown device of claim 5, wherein: the glass kiln is provided with a blocking ridge (1), and the position height of the blocking ridge (1) is lower than that of the overflow port.