Platinum channel glass liquid discharging device

Abstract

The utility model discloses a platinum channel molten glass discharging device, which belongs to the technical field of glass production and manufacturing, has a simple and practical structure, is convenient to operate, can effectively solve the problem that the platinum channel molten glass discharging device is severely eroded by high temperature, can be quickly cooled through nitrogen, and simultaneously can reduce the waste of water resources. A nitrogen cooling cavity is formed in the flow guide groove, a gas storage bin is arranged on the upper portion of the flow guide groove, a nitrogen storage cavity of the gas storage bin is communicated with the nitrogen cooling cavity through a gas guide hole, a gas inlet pipe is arranged at the bottom of the flow guide groove, an exhaust pipe is arranged on the gas storage bin, a protective cover plate is arranged above the flow guide groove, and a movable adjusting mechanism is arranged at the bottom of the flow guide groove. The device is mainly used for discharging and cooling the molten glass in the platinum channel.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass production manufacturing technical field, concretely, especially relates to a platinum channel glass liquid unloading device. BACKGROUND

[0002] In the daily production process of the glass kiln and the platinum channel, the process needs to unload the high-temperature material of the furnace body or the channel to replace the glass liquid. Because the high-temperature glass liquid in the unloading port is high in temperature, it cannot be directly discharged into the glass hopper and needs to be converted into the glass hopper through an intermediate. The existing glass liquid unloading and drainage device is mostly connected by an unloading pipe to guide the glass through a chute, and cooling water is sent from the edge of the unloading pipe to make the glass flow into the chute and cool the glass liquid. For example, a glass liquid drainage chute, a platinum channel unloading device and a glass production system disclosed in the announcement No. CN218841931U. The device is large in structure and inconvenient to move and adjust, and lacks protective measures, so that when the high-temperature glass liquid is quenched and broken in contact with the cooling water, it is easy to cause personal injury to the surrounding operators and also causes a large amount of water resource waste. At the same time, the temperature of the chute itself is easy to rise with the continuous flow of the glass liquid, thereby causing the cooling effect to decrease with the extension of the use time. SUMMARY

[0003] The utility model aims at providing a platinum channel glass liquid unloading device which is simple and practical in structure, easy to operate, can effectively solve the problem of serious high-temperature erosion of the platinum channel glass liquid unloading device, can quickly cool through nitrogen and can also reduce water resource waste.

[0004] The utility model is implemented by the following technical solutions:

[0005] A platinum channel glass liquid unloading device comprises a flow guide chute, a nitrogen cooling cavity is arranged in the flow guide chute, a gas storage bin is arranged at the upper part of the flow guide chute, a nitrogen gas storage cavity of the gas storage bin is communicated with the nitrogen cooling cavity through a gas guide hole, an air inlet pipe is arranged at the bottom of the flow guide chute and communicated with the nitrogen cooling cavity, an air outlet pipe is arranged on the gas storage bin and communicated with the nitrogen gas storage cavity, a protective cover plate is arranged above the flow guide chute, and a moving and adjusting mechanism is arranged at the bottom of the flow guide chute.

[0006] Further, the moving and adjusting mechanism comprises four upper support columns arranged at the bottom of the flow guide chute and a moving wheel, a lower support column is arranged on the moving wheel, threads are arranged at the bottom of the upper support columns and the upper part of the lower support column, the thread parts of the upper support column bottom and the lower support column upper part are connected through an adjusting sleeve, and the adjusting sleeve is provided with threads matched with the thread parts.

[0007] Further, the moving wheel is a universal locking wheel.

[0008] Further, the adjusting sleeve is provided with open grooves on both sides, which can facilitate the rotation of the adjusting sleeve by using a wrench or other tools to adjust the inclination angle of the flow guide groove.

[0009] Further, the protective cover plate is provided with a plurality of air holes to avoid the quenching and cracking of the glass liquid when cooling, which can bring danger to the surrounding operators.

[0010] Further, the protective cover plate is installed on the flow guide groove through bolts and gaskets.

[0011] Compared with the prior art, the beneficial effects of the present application are:

[0012] 1. The structure is simple and practical, and the operation is convenient, which can effectively solve the problem of serious high-temperature corrosion of the platinum channel glass liquid unloading device, and the nitrogen can quickly cool down, and the waste of water resources can be reduced.

[0013] 2. The protective cover plate can protect the high-temperature glass liquid from quenching and cracking when it is cooled, thereby improving the construction safety.

[0014] 3. The inclination angle and height of the flow guide groove can be adjusted by rotating the adjusting sleeve, which is convenient to adjust. DETAILED DESCRIPTION

[0015] Figure 1 is a structural schematic view of the present application;

[0016] Figure 2 is a sectional view of the present application.

[0017] In the figure: 1, exhaust pipe; 2, gas storage warehouse; 3, flow guide groove; 4, protective cover plate; 5, air hole; 6, air inlet pipe; 7, upper support column; 8, adjusting sleeve; 9, open groove; 10, universal locking wheel; 11, lower support column; 12, nitrogen cooling cavity; 13, air guide hole; 14, nitrogen gas storage cavity. DETAILED DESCRIPTION

[0018] The present application will be further described and illustrated below in conjunction with the drawings.

[0019] Example 1

[0020] As Figure 1 - Figure 2As shown, a platinum channel glass liquid unloading device, including a flow guide groove 3, the flow guide groove 3 is provided with a nitrogen cooling cavity 12, the nitrogen cooling cavity 12 is connected with nitrogen, for cooling high temperature glass liquid, the upper portion of the flow guide groove 3 is provided with a gas storage warehouse 2, the nitrogen storage cavity 14 of the gas storage warehouse 2 is communicated with the nitrogen cooling cavity 12 through the gas guide hole 13, the bottom of the flow guide groove 3 is provided with an air inlet pipe 6, the air inlet pipe 6 is communicated with the nitrogen cooling cavity 12, the gas storage warehouse 2 is provided with an exhaust pipe 1, the exhaust pipe 1 is communicated with the nitrogen storage cavity 14, the upper portion of the flow guide groove 3 is provided with a protective cover plate 4, and the bottom of the flow guide groove 3 is provided with a moving adjusting mechanism.

[0021] Embodiment 2

[0022] A platinum channel glass liquid unloading device, the moving adjusting mechanism includes four upper support columns 7 and a moving wheel arranged at the bottom of the flow guide groove 3, the moving wheel is provided with a lower support column 11, the bottom of the upper support column 7 and the upper portion of the lower support column 11 are provided with threads, the thread portions of the bottom of the upper support column 7 and the upper portion of the lower support column 11 are connected through an adjusting sleeve 8, and the adjusting sleeve 8 is provided with threads matched with the thread portions; the moving wheel is a universal locking wheel 10; the adjusting sleeve 8 is provided with open grooves 9 on both sides, the open grooves 9 can be conveniently rotated by using a wrench or the like to adjust the inclination angle of the flow guide groove 3; the protective cover plate 4 is provided with a plurality of air holes 5, which can avoid the danger of the glass liquid quenching and collapsing during cooling to the surrounding operators; the protective cover plate 4 is installed on the flow guide groove 3 through bolts and gaskets, and the others are the same as embodiment 1.

[0023] In use, the utility model is moved to the unloading port of the smelting furnace body, the inclination angle of the flow guide groove 3 is adjusted according to the requirement, the height of the flow guide groove 3 is lifted and close to the unloading port, so as to receive and guide the glass liquid. The relative height of the upper support column 7 and the lower support column 11 is adjusted by clamping the open groove 9 with a wrench and rotating the adjusting sleeve 8, and then the inclination angle of the flow guide groove 3 is adjusted. The nitrogen source is connected through the air inlet pipe 6, and the nitrogen cooling cavity 12 is filled with nitrogen, so that the glass liquid flowing through the flow guide groove 3 can be efficiently and uniformly cooled.

[0024] When the high-temperature glass liquid falls into the flow guide groove 3 from the unloading port of the smelting furnace body, it is rapidly cooled after contacting the flow guide groove 3. When the high-temperature glass liquid is quenched and collapsed, the protective cover plate 4 protects and covers the flow guide groove 3, and the high-temperature glass is affected by gravity and inclination angle and slides to the pre-set glass hopper. The gas storage warehouse 2 is used for storing nitrogen that is not discharged in time to ensure safety. The exhaust pipe 1 is located at the rear end of the gas storage warehouse 2 and is used for discharging the cooled nitrogen.

Claims

1. A platinum channel glass liquid discharge device comprising a flow guide groove (3), characterized in that: The nitrogen cooling cavity (12) is arranged in the guide groove (3), the upper portion of the guide groove (3) is provided with a gas storage bin (2), the nitrogen storage cavity (14) of the gas storage bin (2) is communicated with the nitrogen cooling cavity (12) through a gas guide hole (13), the bottom of the guide groove (3) is provided with an air inlet pipe (6), the upper portion of the gas storage bin (2) is provided with an air outlet pipe (1), the upper portion of the guide groove (3) is provided with a protective cover plate (4), and the bottom of the guide groove (3) is provided with a moving adjusting mechanism.

2. A platinum channel glass liquid discharge apparatus according to claim 1, characterized by: The moving adjusting mechanism comprises four upper supporting columns (7) arranged at the bottom of the guide groove (3) and a moving wheel, the moving wheel is provided with a lower supporting column (11), the bottom of the upper supporting column (7) and the upper portion of the lower supporting column (11) are provided with threads, the thread portions of the upper supporting column (7) and the lower supporting column (11) are connected through an adjusting sleeve (8), and the adjusting sleeve (8) is provided with threads matched with the thread portions.

3. A platinum channel glass liquid discharge apparatus according to claim 2, characterized by: The moving wheel is a universal locking wheel (10).

4. The platinum channel glass liquid unloading device according to claim 2, characterized in that: The adjusting sleeve (8) is provided with open grooves (9) on both sides.

5. The platinum channel glass liquid unloading device according to claim 1, characterized in that: The protective cover plate (4) is provided with a plurality of air holes (5).

6. A platinum channel glass liquid unloading device according to claim 5, characterized in that: The protective cover plate (4) is installed on the guide groove (3) through bolts and gaskets.

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