CN211170415U

CN211170415U - Molten glass stirring device for glass preparation

Info

Publication number: CN211170415U
Application number: CN201922408848.9U
Authority: CN
Inventors: 张有良; 丁志军
Original assignee: Shandong Guangyao Super Thin Glass Co ltd
Current assignee: Shandong Guangyao Super Thin Glass Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-08-04
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses a molten glass agitating unit for glass preparation, including the teeter chamber, seted up the process chamber in the teeter chamber, the feed inlet has been seted up at the process chamber top, and the guiding groove has been seted up to process chamber bottom, and the discharge gate has been seted up to the guiding groove bottom, and the discharge gate inside wall is connected with the discharging pipe, is provided with the control valve on the discharging pipe, and process intracavity lateral wall is provided with the toper ring that the multiunit is connected through a plurality of bracing pieces, be provided with rabbling mechanism and heating device on the toper ring, the teeter chamber top is. The utility model discloses, come to heat the molten glass when stirring through the zone of heating that sets up on the toper ring, make its heat preservation, prevent that the condition of solidification from taking place, through setting up the arcuation page or leaf on the toper ring, make the molten glass who drops all around from the toper ring gather at the center under its effect, through the stirring page or leaf that sets up, make molten glass have outside impact force to realize intensive mixing to molten glass.

Description

Molten glass stirring device for glass preparation

Technical Field

The utility model relates to a molten glass stirs technical field, especially relates to a molten glass agitating unit is used in glass preparation.

Background

The production process of the glass comprises the following steps: batching, founding, processes such as shaping, annealing, the batching is according to the material square of design, weighs the back misce bene in a compounding machine with various raw materialss, and the main material of glass has: quartz sand, limestone, feldspar, soda ash, boric acid and the like, and the prepared raw materials are heated at high temperature to form uniform bubble-free glass liquid.

When a stirring device is used for stirring molten glass, the phenomenon that the molten glass slides through the stirring device, namely the phenomenon of sliding through, needs to be prevented, the phenomenon that the existing stirring device does not solve the phenomenon of sliding through is insufficient, so that stirring is insufficient, and the existing stirring device does not keep the temperature of the molten glass when stirring the molten glass, so that the molten glass is very easy to solidify when discharging.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior stirring device is insufficient when stirring the molten glass, and providing a molten glass stirring device for glass preparation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a molten glass agitating unit for glass preparation, includes the teeter chamber, the process chamber has been seted up in the teeter chamber, the feed inlet has been seted up at the process chamber top, the guiding groove has been seted up to process chamber bottom, the discharge gate has been seted up to the guiding groove bottom, the discharge gate inside wall is connected with the discharging pipe, be provided with the control valve on the discharging pipe, process intracavity lateral wall is provided with the toper ring that the multiunit is connected through a plurality of bracing pieces, be provided with rabbling mechanism and heating device on the toper ring, the teeter chamber top is connected with the motor through the support frame, the motor output runs through the feed inlet and extends to.

Preferably, the stirring mechanism comprises an installation cavity formed in the conical ring, a transmission gear is arranged in the installation cavity, the rotating shaft penetrates through the conical rings and extends downwards, the transmission gear is fixedly connected with the outer side wall of the rotating shaft, and the transmission gear is connected with a plurality of rotating gears in a meshed mode.

Preferably, be located the toper ring bottom a plurality of fixed blocks of fixedly connected with on the rotation axis lateral wall, evenly be provided with a plurality of stirring pages on the fixed block, the rotation axis bottom is connected with a plurality of and is the slope and be provided with the stirring piece.

Preferably, the internal side wall of the rotating gear is fixedly connected with a fixed shaft, the fixed shaft penetrates through the side wall of the conical ring and extends outwards and is connected with a connecting ring, the connecting ring is fixedly connected with a fixed ring, and the external side wall of the fixed ring is fixedly connected with a plurality of arc-shaped pages which are vertically arranged.

Preferably, heating device is including seting up the interface channel on the bracing piece, toper ring upper portion is provided with the zone of heating, the zone of heating is connected with the wire, the wire is located interface channel.

Preferably, the bottom end of the rotating shaft is connected with a plurality of obliquely arranged stirring pieces, and the stirring pieces are in contact with the side walls of the guide grooves.

Preferably, the outer side wall of the arc-shaped blade is in contact with the inner side wall of the processing cavity.

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

1. the heating layer arranged on the conical ring is used for heating the molten glass during stirring, so that the molten glass is kept warm, and the solidification is prevented.

2. When stirring, the molten glass falling from the periphery of the conical ring is gathered at the center under the action of the arc-shaped blades arranged on the conical ring under the action of the motor, and the molten glass has outward impact force through the arranged stirring blades, so that the molten glass is fully stirred.

Drawings

FIG. 1 is a schematic structural view of a molten glass stirring apparatus for glass production according to the present invention;

fig. 2 is a schematic top view of the glass stirring apparatus for glass production according to the present invention.

In the figure: 1 stirring chamber, 2 guide grooves, 3 feed inlets, 4 discharge pipes, 5 support rods, 6 conical rings, 7 motors, 8 rotating shafts, 9 transmission gears, 10 rotating gears, 11 stirring blades, 12 fixing shafts, 13 fixing rings, 14 arc blades and 15 heating layers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a molten glass agitating unit is used in glass preparation, including teeter chamber 1, the processing chamber has been seted up in teeter chamber 1, feed inlet 3 has been seted up at the processing chamber top, guiding groove 2 has been seted up to the processing chamber bottom, guiding groove 2 is the coniform of inversion, its effect is convenient molten glass guides discharge gate department, the discharge gate has been seted up to guiding groove 2 bottom, the discharge gate inside wall is connected with discharging pipe 4, be provided with the control valve on the discharging pipe 4, the control valve is prior art, do not do the repeated description here, the processing intracavity lateral wall is provided with the toper ring 6 that the multiunit is connected through a plurality of

bracing pieces

5, 6 tops of toper ring are coniform, bracing piece 5 is located the first half, do not influence the flow of molten glass, make things convenient for molten glass to carry out the flow direction both sides through setting up toper ring 6, be provided with rabbling mechanism and heating device on the toper ring 6, teeter chamber 1 top is connected with motor 7 through the support frame, the support frame is L form, it does not influence feed inlet 3 and.

Further, rabbling mechanism is including offering the installation cavity in conical ring 6, and the installation cavity is the level setting, is provided with drive gear 9 in the installation cavity, and drive gear 9 rotates with the installation cavity bottom through first bearing and is connected, and rotation axis 8 runs through a plurality of conical ring 6 downwardly extending, and rotation axis 8 is connected through the second bearing with the lateral wall on the conical ring 6, and drive

gear

9 and 8 lateral wall fixed connection of rotation axis, and drive gear 9 meshing is connected with a plurality of swing pinion 10.

Furthermore, a plurality of fixed blocks are fixedly connected to the outer side wall of the rotating shaft 8 at the bottom of the conical ring 6, a plurality of stirring blades 11 are uniformly arranged on the fixed blocks, wherein the stirring blades 11 are not in contact with the arc-shaped blades 14 positioned on the outer side, a plurality of stirring blades which are obliquely arranged are connected to the bottom end of the rotating shaft 8, and when the stirring blades 11 which are obliquely arranged are arranged, the stirring of the molten glass in the guiding groove 2 can be ensured.

Further, the inner side wall of the rotating gear 10 is fixedly connected with a fixing shaft 12, the fixing shaft 12 is connected with the side wall of the conical ring 6 through a third bearing, the fixing shaft 12 penetrates through the side wall of the conical ring 6 to extend outwards and is connected with a connecting ring, the connecting ring is fixedly connected with a fixing ring 13, the outer side wall of the fixing ring 13 is fixedly connected with a plurality of arc-shaped pages 14 which are vertically arranged, the arc-shaped pages 14 can scrape the inner side wall of the processing cavity when stirring, molten glass is prevented from being attached to the inner side wall, solidification is caused, and the arc-shaped pages 14 are arranged, so that when the glass stirring device is used, molten glass falling from the side wall of the conical ring 6 can be stirred and scraped, the molten glass falls to the stirring page 11 located at the center to be stirred, and the molten.

Further, heating device is including seting up the interface channel on bracing piece 5, and wherein the connector has been seted up to 1 lateral wall of teeter chamber, and the wire carries out the electricity through the connector to be connected with the external world, and 6 upper portions of toper ring are provided with zone of heating 15, and zone of heating 15 is resistance heating sheetmetal, and it is prior art, does not describe here any more, and zone of heating 15 is connected with the wire, and the wire is located the interface channel.

In the utility model

The motor 7 is started, the lead is communicated with an external power supply, the molten glass is poured into the processing cavity from the feeding hole 3 at the top of the stirring chamber 1, the molten glass can fall on the upper surface of the conical ring 6 under the action of gravity, the molten glass is subjected to heat preservation under the action of the heating layer 15 on the upper surface to prevent solidification, and the molten glass can gradually slide from the outer side wall of the conical ring 6 under the action of gravity;

at this time, the motor 7 rotates to drive the rotating shaft 8 connected with the output end of the motor to rotate, so that the transmission gear 9 fixedly connected with the rotating gear is rotated, the rotating gear 10 meshed with the rotating gear is rotated, the arc-shaped leaf 14 indirectly connected with the rotating gear 10 through the fixed shaft 12 rotates, the molten glass is brought to the stirring leaf 11 positioned at the center of the conical ring 6 under the action of the arc-shaped leaf 14, the inward centrifugal force of the molten glass by the arc-shaped leaf 11 is utilized, the outward centrifugal force of the molten glass is interacted by the stirring leaf 11, the molten glass is fully stirred, the molten glass is prevented from slipping away when stirring is carried out, the stirring leaf 11 rotates when the rotating shaft 8 rotates, the molten glass is stirred under the action of the rotating force, and the molten glass is stirred, so that the molten glass is stirred;

under the repeated action many times for molten glass can obtain intensive mixing under the unchangeable circumstances of assurance temperature when carrying out the ejection of compact through discharging pipe 4, thereby realizes the stirring to molten glass.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a molten glass agitating unit for glass preparation, includes teeter chamber (1), its characterized in that, the process chamber has been seted up in teeter chamber (1), feed inlet (3) have been seted up at the process chamber top, guide groove (2) have been seted up to the process chamber bottom, the discharge gate has been seted up to guide groove (2) bottom, the discharge gate inside wall is connected with discharging pipe (4), be provided with the control valve on discharging pipe (4), the process intracavity lateral wall is provided with toper ring (6) that the multiunit is connected through a plurality of bracing pieces (5), be provided with rabbling mechanism and heating device on toper ring (6), teeter chamber (1) top is connected with motor (7) through the support frame, motor (7) output runs through feed inlet (3) and extends to the process intracavity to be connected with pivot (8).

2. The stirring device for molten glass for glass preparation according to claim 1, wherein the stirring mechanism comprises a mounting cavity formed in the conical ring (6), a transmission gear (9) is arranged in the mounting cavity, the rotating shaft (8) extends downwards through the plurality of conical rings (6), the transmission gear (9) is fixedly connected with the outer side wall of the rotating shaft (8), and the transmission gear (9) is connected with the plurality of rotating gears (10) in a meshing manner.

3. The molten glass stirring apparatus for glass preparation according to claim 2, wherein a plurality of fixing blocks are fixedly connected to the outer side wall of the rotating shaft (8) at the bottom of the conical ring (6), and a plurality of stirring blades (11) are uniformly arranged on the fixing blocks.

4. The stirring device for molten glass for glass preparation according to claim 2, wherein a fixed shaft (12) is fixedly connected to the inner side wall of the rotating gear (10), the fixed shaft (12) extends outwards through the side wall of the conical ring (6) and is connected with a connecting ring, the connecting ring is fixedly connected with a fixed ring (13), and a plurality of arc-shaped leaves (14) which are vertically arranged are fixedly connected to the outer side wall of the fixed ring (13).

5. A molten glass stirring apparatus for glass preparation according to claim 1, wherein said heating means comprises a connecting passage provided on a support rod (5), a heating layer (15) is provided on the upper portion of said conical ring (6), and a wire is connected to said heating layer (15) and is located in said connecting passage.

6. A molten glass stirring apparatus for glass preparation according to claim 1, wherein a plurality of stirring blades are obliquely arranged and connected to the lower end of the rotary shaft (8), and the stirring blades are in contact with the side wall of the guiding trough (2).

7. A molten glass stirring apparatus for glass preparation according to claim 4 wherein the outer side wall of the arcuate blade (14) is in contact with the inner side wall of the processing chamber.