CN218232186U - Be used for advanced generation base plate glass melting furnace working pool - Google Patents
Be used for advanced generation base plate glass melting furnace working pool Download PDFInfo
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- CN218232186U CN218232186U CN202221979195.5U CN202221979195U CN218232186U CN 218232186 U CN218232186 U CN 218232186U CN 202221979195 U CN202221979195 U CN 202221979195U CN 218232186 U CN218232186 U CN 218232186U
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Abstract
The utility model belongs to the technical field of glass furnaces, and relates to a working pool for a high-generation substrate glass melting furnace, which comprises a pool bottom, wherein the pool bottom is connected with a pool wall; the tank wall is connected with a crown; a feed port, an overflow port and a plurality of discharge ports are formed in the wall of the kiln, the feed port is communicated with the kiln, and the discharge ports are respectively connected with a production line; and a plurality of burning guns and a plurality of side electrodes are arranged on the tank wall. The utility model discloses can realize that a glass kiln satisfies the production requirement of a plurality of production lines, solve among the prior art because the production efficiency that a production line leads to can only be connected to glass melting furnace working pool is low, problem with high costs is the advanced type technique of glass kiln technical field.
Description
Technical Field
The utility model belongs to the technical field of the glass kiln, a be used for high generation base plate glass melting furnace working pool is related to.
Background
In recent years, with the increasing competition of the substrate glass market, the development of the advanced substrate glass production technology falls behind the market pace, and the cost is always high. In advanced substrate glass production processes, cost control and further cost reduction are key to market preemption.
The glass melting furnace is a thermal device for melting glass batch in glass manufacturing, is a core part of a glass production line, is positioned at the front end of the production line, has the function of heating the batch at high temperature to form uniform, pure and transparent glass liquid meeting the forming requirement, and is one of main processes in the glass manufacturing process. The glass kiln working pool is a place where batch materials are melted into molten glass, and consists of two parts, namely a pool wall and a pool bottom; the structure of the part above the wall of the melting furnace, namely the flame space, is a combustion space, the part directly contacted with the glass liquid is the bottom and the wall of the furnace, the whole process of melting the batch into qualified glass is carried out in the working pool of the glass furnace, the glass liquid is in various convection states, the flow rate is different, and the combustion air flow flows on the liquid surface.
The existing working pool of the glass kiln can be connected with a hot end production line, and the requirement of the market on production development can not be met. Therefore, a glass kiln capable of meeting the production requirements of a plurality of production lines is urgently needed to achieve the purposes of improving the production efficiency and reducing the production cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve among the prior art because the production efficiency that a production line leads to can only be connected to glass melting furnace working pool is low, problem with high costs, provide one kind and be used for high generation base plate glass melting furnace working pool, this glass melting furnace working pool can provide even, clear glass liquid for many production lines to satisfy many production lines coproduction, and then improve the production efficiency of producing generation base plate glass, reduction in production cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:
the utility model provides a working pool for an advanced substrate glass melting furnace, which comprises a pool bottom, wherein the pool bottom is connected with a pool wall; the pool wall is connected with a crown;
the wall of the tank is provided with a feed inlet, an overflow port and a plurality of discharge ports, the feed inlet is communicated with the kiln, and the discharge ports are respectively connected with the production line;
the pool wall is provided with a plurality of burning guns and a plurality of side electrodes, the burning guns are used for keeping the temperature in the working pool, and the side electrodes are in contact with the molten glass in the working pool and used for heating the molten glass.
Preferably, an exhaust port is formed in the pool wall above the overflow port.
Furthermore, the exhaust port is connected with an exhaust device and used for matching with the exhaust port to control pressure in the working pool.
Preferably, the discharge port is connected with the production line through an interface brick.
Preferably, the feed inlet is communicated with the kiln through a throat.
Preferably, the tank wall is a polygonal cylindrical structure or a circular cylindrical structure.
Preferably, the side electrodes are symmetrically distributed along the pool wall, and one burning gun is symmetrically distributed on each of two sides of each side electrode.
Preferably, the discharge ports are symmetrically distributed along the wall of the tank.
Preferably, the number of the feed inlets is two; the number of the side electrodes is two; the number of the burning guns is four.
Preferably, the crown is a mid-arched dome crown.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses a design feed inlet, overflow mouth and a plurality of discharge gate on the pool wall of working pool to through the cooperation of a plurality of rifle and a plurality of side electrode of firing, can make in glass liquid gets into the working pool cavity through the feed inlet, heat glass liquid through the side electrode, fire the rifle and carry out the heating of working pool cavity, keep working pool inner space temperature stable, make at last, homogenization, glass liquid that clarifies get into many from a plurality of discharge gates and produce the line passageway. The production of a plurality of production lines is met by one kiln, the production efficiency is improved, and the production cost is reduced.
Through the cooperation setting of exhaust hole and exhaust apparatus on the pool wall, realized the control to the inside pressure of working pool cavity, avoided causing the too big emergence danger of wall body internal pressure because of high temperature, guarantee the stability and the security of whole working pool cavity internal pressure.
The side electrodes and the burning guns are designed to be symmetrically distributed along the tank wall, so that the glass liquid in the working tank can be uniformly heated, the temperature inside the cavity of the working tank is uniform, and the quality of a product is ensured.
The feed inlet is designed to be symmetrically distributed along the tank wall, so that each production line can obtain uniform glass liquid output, and the requirement of each production line is further ensured.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
FIG. 1 is a plan view of a working tank used in a glass melting furnace for advanced substrates according to example 1 of the present invention.
FIG. 2 is a schematic view of a working tank A for a glass melting furnace for advanced substrates according to example 1 of the present invention.
FIG. 3 is a structural view of the working tank for advanced substrate glass melting furnace in the direction B or C in example 1 of the present invention.
FIG. 4 is a view showing a direction of a working tank D for a glass melting furnace for advanced substrates in example 1 of the present invention.
FIG. 5 is a schematic view of a working tank E for a glass melting furnace for advanced substrates according to example 1 of the present invention.
FIG. 6 is a view showing a structure of a working tank F for a glass melting furnace for advanced generation substrates in example 1 of the present invention.
FIG. 7 is a diagram showing a working tank for a glass melting furnace for advanced substrate in example 2 of the present invention.
The method comprises the following steps of 1-a working pool, 2-a feed inlet, 3-a connector brick, 4-a side electrode, 5-an exhaust device, 6-a throat, 7-a burning gun, 8-a discharge outlet, 9-an overflow port, 10-an exhaust port, 11-a pool bottom, 12-a pool wall, 13-a crown top, a-a first production line and b-a second production line.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "horizontal", "inner" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships usually placed when the products of the present invention are used, the description is merely for convenience of description and simplification, but the indication or suggestion that the device or element to be referred must have a specific direction, be constructed and operated in a specific direction, and therefore, cannot be understood as a limitation to the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Furthermore, the term "horizontal", if present, does not mean that the component is required to be absolutely horizontal, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
The present invention will be described in further detail with reference to the accompanying drawings:
the utility model provides a working pool for advanced substrate glass melting furnaces, which comprises a pool bottom 11, a pool wall 12 and a crown 13, wherein the crown 13 is connected with the pool wall 12; the tank wall 12 is a polygonal cylindrical structure or a circular cylindrical structure; the pool bottom 11 is connected with the bottom end of the pool wall 12; the arch 13 is a middle arched arc surface arch and is connected with the top end of the pool wall 12;
the furnace wall 12 is provided with a feed inlet 2, an overflow port 9, an exhaust port 10 and a plurality of discharge ports 8, the feed inlet 2 is communicated with the furnace through a throat 6, and the feed inlets 8 are symmetrically distributed along the furnace wall 12; the discharge ports 8 are respectively connected with the production line through interface bricks 3; the exhaust port 10 is positioned on the pool wall 12 above the overflow port 9, and the exhaust port 10 is connected with an exhaust device 5 for controlling the pressure in the working pool 1 by matching with the exhaust port 10.
The tank wall 12 is provided with a plurality of burning guns 7 and a plurality of side electrodes 4, the burning guns 7 are used for keeping the temperature in the working tank 1, and the side electrodes 4 are contacted with the molten glass in the working tank 1 and used for heating the molten glass; the side electrodes 4 are symmetrically distributed along the tank wall 12, and two burning guns 7 are symmetrically distributed on two sides of each side electrode 4.
Example 1
Referring to fig. 1 to 6, the utility model provides a working pool for advanced substrate glass melting furnaces, which comprises a pool bottom 11, a pool wall 12 and an arch top 13, wherein the arch top 13 is connected with the pool wall 12; the tank wall 12 is a polygonal cylindrical structure, preferably a pentagonal cylindrical structure; the pool bottom 11 is connected with the bottom end of the pool wall 12; the arch 13 is a middle arched arc surface arch and is connected with the top end of the pool wall 12;
the furnace is characterized in that the tank wall 12 is provided with a feed inlet 2, an overflow port 9, an exhaust port 10 and a plurality of discharge ports 8, the feed inlet 2 is communicated with the furnace through a throat 6, and the discharge ports 8 are symmetrically distributed along the tank wall 12; the discharge ports 8 are respectively connected with the production line through interface bricks 3; the exhaust port 10 is positioned on the pool wall 12 above the overflow port 9, and the exhaust port 10 is connected with an exhaust device 5 which is used for controlling the pressure in the working pool 1 by matching with the exhaust port 10.
The tank wall 12 is provided with a plurality of burning guns 7 and a plurality of side electrodes 4, the burning guns 7 are used for keeping the temperature in the working tank 1, and the side electrodes 4 are contacted with the molten glass in the working tank 1 and used for heating the molten glass; the side electrodes 4 are symmetrically distributed along the tank wall 12, and two burning guns 7 are symmetrically distributed on two sides of each side electrode 4. Furthermore, the feed inlets 2 are arranged to be connected with a first production line a and a second production line b respectively; the side electrodes 4 are provided in two; the number of the burning guns 7 is four.
Example 2
Referring to fig. 7, the utility model provides a working pool for advanced substrate glass melting furnaces, which comprises a pool bottom 11, a pool wall 12 and a crown 13, wherein the crown 13 is connected with the pool wall 12; the tank wall 12 is a circular cylindrical structure; the pool bottom 11 is connected with the bottom end of the pool wall 12; the arch top 13 is a middle arched arc surface arch top and is connected with the top end of the pool wall 12;
the furnace wall 12 is provided with a feed inlet 2, an overflow port 9, an exhaust port 10 and a plurality of discharge ports 8, the feed inlet 2 is communicated with the furnace through a throat 6, and the feed inlets 8 are symmetrically distributed along the furnace wall 12; the discharge ports 8 are respectively connected with the production line through interface bricks 3; the exhaust port 10 is positioned on the pool wall 12 above the overflow port 9, and the exhaust port 10 is connected with an exhaust device 5 for controlling the pressure in the working pool 1 by matching with the exhaust port 10.
The pool wall 12 is provided with a plurality of burning guns 7 and a plurality of side electrodes 4, the burning guns 7 are used for keeping the temperature in the working pool 1, and the side electrodes 4 are in contact with the glass metal in the working pool 1 and are used for heating the glass metal; the plurality of side electrodes 4 are symmetrically distributed along the tank wall 12, and two combustion guns 7 are symmetrically distributed on two sides of each side electrode 4 respectively. Further, the number of the feed inlets 2 is two; the side electrodes 4 are provided in two; the number of the burning guns 7 is four.
During operation, glass liquid gets into working pool 1 through feed inlet 2 from throat 6, and side electrode 4 heats glass liquid, fires rifle 7 and carries out the space heating, keeps the internal space temperature stability of working pool, through the pressure of gas vent 10 and the cavity of exhaust apparatus 5 control working pool 1, then homogenization, the good glass liquid of clarification get into first line a and the second of producing from discharge gate 8 through interface brick 3 and produce line b. An exhaust port 10; volatiles and other impurities generated in the production process for a long time can be discharged through the overflow port 9.
To sum up, the utility model discloses can realize that a kiln separates the production demand of two production lines at least, reach the purpose that improves resource utilization, reduction in production cost.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The working pool for the advanced substrate glass melting furnace is characterized by comprising a pool bottom (11), wherein the pool bottom (11) is connected with a pool wall (12); the tank wall (12) is connected with a crown (13);
the tank wall (12) is provided with a feed inlet (2), an overflow port (9) and a plurality of discharge ports (8), the feed inlet (2) is communicated with the kiln, and the discharge ports (8) are respectively connected with a production line;
the glass melting furnace is characterized in that a plurality of burning guns (7) and a plurality of side electrodes (4) are arranged on the wall (12), the burning guns (7) are used for keeping the temperature in the working pool (1), and the side electrodes (4) are in contact with glass liquid in the working pool (1) and used for heating the glass liquid.
2. The working pool for advanced substrate glass melting furnaces as claimed in claim 1, characterised in that the pool wall (12) above the overflow opening (9) is provided with an exhaust opening (10).
3. The working cell for advanced substrate glass melting furnaces as claimed in claim 2, characterised in that the exhaust port (10) is connected with an exhaust device (5) for controlling the pressure in the working cell (1) in cooperation with the exhaust port (10).
4. The working tank for advanced substrate glass furnaces as claimed in claim 1, characterised in that the discharge opening (8) is connected with the production line through an interface brick (3).
5. The working tank for advanced substrate glass melting furnaces as claimed in claim 1, characterised in that the feed opening (2) is in communication with the furnace through a throat (6).
6. The working cell for advanced substrate glass furnaces as claimed in claim 1, characterised in that the cell wall (12) is of polygonal cylindrical structure or of circular cylindrical structure.
7. The working cell for advanced substrate glass melting furnaces as claimed in claim 1, characterised in that the side electrodes (4) are symmetrically distributed along the cell wall (12), one lance (7) being symmetrically distributed on each side of each side electrode (4).
8. The working cell for advanced substrate glass furnaces as claimed in claim 1, characterised in that the discharge openings (8) are distributed symmetrically along the cell wall (12).
9. The working tank for advanced substrate glass melting furnaces as claimed in claim 1, characterised in that the feed openings (2) are provided in two; the number of the side electrodes (4) is two; the number of the burning guns (7) is four.
10. The working pool for advanced substrate glass melting furnaces as claimed in any of claims 1 to 9, characterised in that the crown (13) is a mid-arched circular arc crown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221979195.5U CN218232186U (en) | 2022-07-28 | 2022-07-28 | Be used for advanced generation base plate glass melting furnace working pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221979195.5U CN218232186U (en) | 2022-07-28 | 2022-07-28 | Be used for advanced generation base plate glass melting furnace working pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218232186U true CN218232186U (en) | 2023-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221979195.5U Active CN218232186U (en) | 2022-07-28 | 2022-07-28 | Be used for advanced generation base plate glass melting furnace working pool |
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| Country | Link |
|---|---|
| CN (1) | CN218232186U (en) |
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- 2022-07-28 CN CN202221979195.5U patent/CN218232186U/en active Active
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