CN209778636U - Glass liquid discharging device of glass kiln - Google Patents

Abstract

The utility model is suitable for the technical field of glass liquid discharging of glass kilns, and provides a glass liquid discharging device of a glass kiln, which comprises a shell component and a discharging component, wherein the shell component comprises a shell, a connecting pipe, a thread, a discharging port and a flow control valve, the connecting pipe is arranged at the top of the shell, the thread is fixedly connected with the shell and is positioned on the inner side wall of the shell, and the discharging port is arranged at the lower end of the shell; through being provided with the screw in the inside of shell, the screw can reduce the speed that the glass liquid trickled downwards, avoids the glass liquid to take place to gush after flowing out by less space and directly rush out the discharge gate and cause the accident, still is provided with shelves pole and snap-fastener for it is easier when upwards promoting the ejector pin, but can't directly pull down the ejector pin, has avoided because gravity reason like this, the ejector pin oneself glides, has plugged up the last port of connecting pipe and has caused the glass liquid to flow down smoothly.

Description

Glass liquid discharging device of glass kiln

Technical Field

the utility model belongs to the technical field of the glass liquid of glass kiln emits, especially, relate to a glass liquid emitting device of glass kiln.

Background

A glass melting furnace refers to a thermal device for melting glass batch in glass manufacturing. The powder material distributed according to the glass composition and the added clinker (cullet) are melted at high temperature in a kiln, clarified and formed into molten glass meeting the forming requirement. Glass manufacture has been around 5000 years old and the manufacturing process of melting glass batch in mud pots using firewood as fuel has been extended for a long time. In 1867, the siemens brother of germany built a continuous coal-fired tank furnace. After 1945, glass melting furnaces have developed rapidly.

The existing discharging method for discharging glass liquid from a glass kiln during shutdown hot repair and cold repair of the glass kiln is characterized in that an operator holds a stainless steel ejector rod tool by hand, the glass liquid solidified at a discharging hole at the bottom of a kiln pool is ejected thoroughly, and then liquid glass liquid is discharged.

SUMMERY OF THE UTILITY MODEL

The utility model provides a glass liquid discharging device of glass kiln, the blowing method that aims at solving current glass kiln shut down hot repair, need carry out the operation of discharging glass liquid to the glass kiln during cold repair is that the handheld stainless steel ejector pin instrument of operation personnel, will solidify the glass liquid top of the blowing hole department at the bottom of the furnace pond thoroughly, then discharge liquid glass liquid, however, kiln glass liquid temperature is high, gushes easily and goes out the problem that causes the casualties.

The utility model is realized in such a way, the glass liquid discharging device of the glass kiln comprises a shell component and a discharging component, wherein the shell component comprises a shell, a connecting pipe, a thread, a discharging port and a flow control valve, the connecting pipe is arranged at the top of the shell, the thread is fixedly connected with the shell and is positioned on the inner side wall of the shell, the discharging port is arranged at the lower end of the shell, the flow control valve is fixedly connected with the discharging port and is positioned inside the discharging port, the discharging component comprises a heating block, a mandril, sawteeth, a protective shell, a stop lever and snap fasteners, the heating block is slidably connected with the connecting pipe and is positioned inside the connecting pipe, the mandril is fixedly connected with the heating block and is positioned at the bottom of the heating block, the sawteeth is fixedly connected with the mandril and is positioned at one side outside the mandril, the protective housing with shell fixed connection just is located the bottom of shell, shelves the pole with the protective housing rotates to be connected, and is located the inside of protective housing, the snap-fastener with the protective housing rotates to be connected, and is located the outside of protective housing.

The utility model discloses still provide preferred, it still includes the handle to emit the subassembly, the handle with ejector pin fixed connection, and be located the bottom of ejector pin.

The utility model discloses it is preferred still to provide, the sawtooth is right triangle-shaped.

The utility model discloses it is preferred still to provide, the internal diameter of connecting pipe with the mutual adaptation of external diameter size of heating piece.

The utility model discloses still provide preferred, the shelves pole is connected through the pivot the snap-fastener.

The utility model discloses it is preferred still to provide, heating piece and external power source electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a glass kiln's glass liquid discharging device, through the inside at the shell be provided with the screw thread, the screw thread can reduce the speed that glass liquid trickled downwards, avoid glass liquid to take place to gush after flowing by less space and directly rush out the discharge gate and cause the accident, still be provided with pin and snap-fastener, it is easier when upwards promoting the ejector pin, but can't directly pull down the ejector pin, avoided because gravity reason like this, the ejector pin oneself glides, plugged up the last port of connecting pipe and cause the glass liquid to flow down smoothly.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the middle stop lever and the snap fastener of the present invention;

In the figure: 1-shell component, 11-shell, 12-connecting pipe, 13-thread, 14-discharge hole, 15-flow control valve, 2-discharge component, 21-heating block, 22-ejector rod, 23-sawtooth, 24-protective shell, 25-blocking rod, 26-snap fastener and 27-handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides a glass liquid releasing device for a glass kiln, comprising: the device comprises a shell assembly 1 and a discharging assembly 2, wherein the shell assembly 1 comprises a shell 11, a connecting pipe 12, a thread 13, a discharging port 14 and a flow control valve 15, the connecting pipe 12 is arranged at the top of the shell 11, the thread 13 is fixedly connected with the shell 11 and is positioned on the inner side wall of the shell 11, the discharging port 14 is arranged at the lower end of the shell 11, the flow control valve 15 is fixedly connected with the discharging port 14 and is positioned inside the discharging port 14, the discharging assembly 2 comprises a heating block 21, a push rod 22, a sawtooth 23, a protective shell 24, a blocking rod 25 and a snap fastener 26, the heating block 21 is slidably connected with the connecting pipe 12 and is positioned inside the connecting pipe 12, the push rod 22 is fixedly connected with the heating block 21 and is positioned at the bottom of the heating block 21, the sawtooth 23 is fixedly connected with the push rod 22 and is positioned on one side of the outer part of the push rod 22, the protective shell 24 is fixedly, and is located inside the armature 24 and the snap fasteners 26 are pivotally connected to the armature 24 and are located outside the armature 24.

In this embodiment, the screw 13 is provided inside the housing 11, the screw 13 can reduce the speed of the glass liquid flowing downwards, so as to avoid accidents caused by that the glass liquid flows out from a small gap and then gushes out to directly flush the discharge hole 14, and the stopper rod 25 and the snap fastener 26 are further provided, so that the ejector rod 22 is easier to push upwards, but the ejector rod 22 cannot be pulled down directly, thereby avoiding the situation that the ejector rod 22 slides downwards by itself due to gravity, so that the upper port of the connecting pipe 12 is blocked, and the glass liquid cannot flow downwards smoothly.

Further, the emptying assembly 2 further comprises a handle 27, and the handle 27 is fixedly connected with the top rod 22 and is located at the bottom of the top rod 22.

In this embodiment, when the heating block 21 melts the molten glass condensed at the upper end of the connecting pipe, the heating block 21 can be smoothly pushed into the molten glass by lightly pushing the handle 27 with a hand, and the molten glass can flow out from the gap between the push rod 22 and the connecting pipe 12.

Further, the serrations 23 are in the shape of right triangles.

In the present embodiment, the saw teeth 23 are right triangular, which makes the installation easier when pushing the rod 22 upward, but prevents the rod 22 from being pulled down directly, thereby preventing the rod 22 from sliding down due to gravity and blocking the upper end of the connecting tube 12, which prevents the molten glass from flowing down smoothly.

Further, the inner diameter of the connecting tube 12 is matched with the outer diameter of the heating block 21.

In this embodiment, the heating block 21 is just enough to completely melt the molten glass condensed on the connecting tube 12.

Further, the stop lever 25 is connected to the snap 26 through a rotating shaft.

in the present embodiment, the stopper 25 is connected to the snap 26 through the rotating shaft, and when the top bar 22 needs to be pulled down, the snap 26 needs to be pressed to separate the stopper 25 from the saw teeth 23, and at this time, the top bar 22 can be pulled down.

Further, the heating block 21 is electrically connected to an external power source.

In the present embodiment, the heating block 21 is mainly used for melting the glass melt condensed at the upper end of the connecting tube 12, and the heating block 21 is electrically connected to an external power source as a heating power source.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the heating block 21 is firstly communicated with an external power supply, the glass liquid condensed at the outlet is melted by the heating electric heating block 21, so that the glass liquid inside can flow down smoothly, after melting, the handle 27 is pushed slightly, the glass liquid can flow down along the gap between the top rod 22 and the connecting pipe 12, the flowing glass liquid may have larger impact force due to the smaller gap, the thread 13 arranged on the inner side wall of the shell 11 can slow down the flow velocity of the glass liquid at this time, and prevent the glass liquid from flowing out due to gushing, the sawtooth 23, the stop rod 25 and the snap 26 prevent the ejector rod 22 from falling down due to gravity to block the outlet of the connecting pipe 12 and influence the smooth flowing of the glass liquid when the glass liquid flows downwards, and finally, the flow control valve 15 is arranged inside the discharge hole 14, the outflow amount of the glass liquid can be adjusted, and the use process of the glass liquid discharging device of the glass kiln is completed.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. The molten glass discharging device of the glass kiln is characterized in that: including casing subassembly (1) and blowing subassembly (2), casing subassembly (1) includes shell (11), connecting pipe (12), screw thread (13), discharge gate (14) and flow control valve (15), the top of shell (11) is seted up in connecting pipe (12), screw thread (13) and shell (11) fixed connection, and be located the inside wall of shell (11), the lower extreme of shell (11) is seted up in discharge gate (14), flow control valve (15) and discharge gate (14) fixed connection, and be located the inside of discharge gate (14), blowing subassembly (2) are including heating piece (21), ejector pin (22), sawtooth (23), protective housing (24), shelves pole (25) and snap-fastener (26), heating piece (21) and connecting pipe (12) sliding connection, and be located the inside of connecting pipe (12), ejector pin (22) and heating piece (21) fixed connection, and be located the bottom of heating piece (21), sawtooth (23) and ejector pin (22) fixed connection, and be located outside one side of ejector pin (22), protective housing (24) and shell (11) fixed connection, and be located the bottom of shell (11), shelves pole (25) rotate with protective housing (24) and be connected, and be located the inside of protective housing (24), snap-fastener (26) rotate with protective housing (24) and be connected, and be located the outside of protective housing (24).

2. The molten glass discharge apparatus for a glass furnace as set forth in claim 1, wherein: the emptying assembly (2) further comprises a handle (27), wherein the handle (27) is fixedly connected with the ejector rod (22) and is positioned at the bottom of the ejector rod (22).

3. The molten glass discharge apparatus for a glass furnace as set forth in claim 1, wherein: the saw teeth (23) are in a right-angled triangle shape.

4. The molten glass discharge apparatus for a glass furnace as set forth in claim 1, wherein: the inner diameter of the connecting pipe (12) is matched with the outer diameter of the heating block (21).

5. The molten glass discharge apparatus for a glass furnace as set forth in claim 1, wherein: the stop lever (25) is connected with a snap fastener (26) through a rotating shaft.

6. The molten glass discharge apparatus for a glass furnace as set forth in claim 1, wherein: the heating block (21) is electrically connected with an external power supply.