CN202953918U - Feeding device of glass melting furnace - Google Patents
Feeding device of glass melting furnace Download PDFInfo
- Publication number
- CN202953918U CN202953918U CN2012206691796U CN201220669179U CN202953918U CN 202953918 U CN202953918 U CN 202953918U CN 2012206691796 U CN2012206691796 U CN 2012206691796U CN 201220669179 U CN201220669179 U CN 201220669179U CN 202953918 U CN202953918 U CN 202953918U
- Authority
- CN
- China
- Prior art keywords
- feeding device
- glass
- self
- pushing
- pusher
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B3/00—Charging the melting furnaces
- C03B3/005—Charging the melting furnaces using screw feeders
Abstract
The utility model relates to the technical field of production equipment of float glass and specifically relates to a feeding device of a glass melting furnace. The feeding device comprises screw feeders and a pushing mechanism, and is characterized in that the pushing mechanism is arranged between the two screw feeders or arranged on the side surface of one screw feeder, and the pushing mechanism comprises a pushing rod, a connecting rod mechanism and a pushing rod transmission mechanism. The feeding device disclosed by the utility model can ensure that the feeders and a furnace body are well sealed, the thickness distribution of a material layer is more uniform, a material ridge in a good shape can be formed, the heating area of a material pile is increased and molten liquid on the surface layer of the material pile can flow at fast speed; simultaneously, the pushing rod can enhance the trend of entering a cold batch mixture downwards into high-temperature molten glass so as to accelerate heat absorption and melting of the batch mixture; and the periodic reciprocating actions of a material shovel can further segment the material pile to continuous independent small material piles and pushes the small material piles to move forwards so as to form the material ridge in the good shape and prevents the batch mixture from accumulating at a feeding port.
Description
[technical field]
The utility model relates to the float glass equipment technical field, specifically a kind of glass fusion kiln feed device.
[background technology]
Glass manufacture has history in 5000, from traditional sense, the production process of glass is generally through the founding of the preparation of raw material, glass, the cooling forming of glassy product, the stages such as annealing of glasswork, the equipment wherein related to has melting furnaces, molten tin bath, annealing furnace and cutting unit, the raw material for preparing is carried out to next stage while founding step to pouring in glass melter, charging device be need to use, in current production practice, shovel charging machine, self-conveyor feed mainly contained.
The shovel charging machine, with the device of the artificial spades operation that imitates rigidly, when being fed intake operation, have feed intake evenly, the admixtion bed of material is thin, wide coverage, can form advantages such as well expecting ridge, but its in the process of feeding intake due to the needs to-and-fro movement, therefore not good with kiln body sealing property;
Self-conveyor feed is contrary, the self-conveyor feed that a kind of glass furnace as disclosed as domestic patent CN201737827U is used, owing to utilizing the screw thread in spiral tube to reverse the reinforced operation of realization in the process of feeding intake, therefore with kiln body favorable sealing property, but it is more concentrated to feed intake, the stockpile coverage rate is little, and the stockpile original place stops more of a specified duration, the material ridge that can not obtain.
[summary of the invention]
The purpose of this utility model is to solve the technical problem that existing feeding device stopping property and the effect that feeds intake can't be simultaneously satisfied, provide a kind of can meet stopping property can retain again feed intake evenly, the admixtion bed of material is thin, wide coverage, can form the charging device of well expecting the advantages such as ridge.
To achieve these goals, design a kind of glass fusion kiln feed device, comprise self-conveyor feed, pusher, it is characterized in that being provided with a pusher between two self-conveyor feeds or in the side of a self-conveyor feed.
Described pusher is comprised of charging ram, linkage assembly and charging ram transmission rig;
Described pusher is done the reciprocation action of elliptical path in dog-house by charging ram transmission rig drivening rod winding machine charging ram.
The charging device of the utility model design is compared with existing self-conveyor feed, both brought into play the easily advantage of sealing of self-conveyor feed and kiln body, improved again self-conveyor feed feed intake concentrated, the stockpile coverage rate is little and the stockpile original place stops the shortcoming of waiting so long, to realize making charging machine and kiln body excellent sealing, can make again bed thickness distribute more even, can form the material ridge of excellent in shape, strengthen the heating surface area of stockpile, the liquid Rapid Flow of stockpile top layer fusing is got off, so that the unfused admixtion of lower floor obtains the heat of space flame rapidly; Newly-increased charging ram can strengthen the trend that the cool admixtion that just advanced kiln enters high temp glass liquid downwards simultaneously, accelerates the heat absorption fusing of admixtion; The periodicity reciprocation action of the opposing party's fabric shovel can be divided into stockpile the little stockpile of continuous independence again, and promotes little stockpile and travel forward, and forms the good material ridge of shape, avoids dog-house place admixtion to pile up.
[accompanying drawing explanation]
Fig. 1 is this glass fusion kiln feed Plant arrangement structural representation;
Fig. 2 is the utility model charging device vertical view;
Fig. 3 is the utility model charging ram transmission rig schematic diagram;
1. screw feeders in figure, 2. charging ram, 3. charging ram transmission rig, 4. admixtion stockpile, 5. glass metal, 6. melting furnaces pool wall.
[embodiment]
For making the purpose of this utility model, principle and structure clearer, now reach by reference to the accompanying drawings embodiment and be further elaborated, believe that those skilled in the art can realize.
Inventive point: how to be feeding device can meet stopping property can retain again have feed intake evenly, the admixtion bed of material is thin, wide coverage, can form advantages such as well expecting ridge.
Embodiment
This glass fusion kiln feed device as shown in Figure 1, comprises screw feeder, and described screw feeder is comprised of body, main shaft, screw auger, drive unit, and described screw feeder exit end connects the import of melting furnaces pool wall;
In order to fill up the defect of screw feeder, be provided with a material-pulling device in the centre of two self-conveyor feeds or the side of a self-conveyor feed, as shown in Figure 2, described material-pulling device comprises charging ram, push rod mount pad, charging ram transmission rig, linkage assembly, driving motor, be provided with driving motor in push rod mount pad inside, as shown in Figure 3, connect the charging ram transmission rig on the push rod mount pad, described charging ram transmission rig connects push rod, and described charging ram is placed in screw feeder exit end right on.
Described material pushing transmission mechanism can be provided with independent bracing frame, separately pusher is carried out to accurate adjustment; Also can be unified into an integral body with the self-conveyor feed bracing frame, facilitate complete installation.
When adopting self-conveyor feed to deliver admixtion to glass melter, self-conveyor feed still adopts original spiral pusher mode, and pusher is done the reciprocation action of elliptical path in dog-house by driving motor drivening rod winding machine charging ram, the stockpile that self-conveyor feed is thrown in dog-house is done racking, on the one hand because material shovel power forward can be bulldozed stockpile, push away thin, increase the coverage rate of stockpile, the downward thrust of material shovel can strengthen the trend that the cool admixtion that just advanced kiln enters high temp glass liquid downwards simultaneously, accelerates the heat absorption fusing of admixtion; The periodicity reciprocation action of the opposing party's fabric shovel can be divided into stockpile the little stockpile of continuous independence again, and promotes little stockpile and travel forward, and forms the good material ridge of shape, avoids dog-house place admixtion to pile up.
Below to the device construction of this patent design and the narration of using method.
Claims (4)
1. a glass fusion kiln feed device, comprise two self-conveyor feeds, pusher, it is characterized in that being provided with a pusher between two self-conveyor feeds.
2. a glass fusion kiln feed device, comprise a self-conveyor feed, pusher, it is characterized in that being provided with a pusher in the side of self-conveyor feed.
3. a kind of glass fusion kiln feed device as claimed in claim 1 or 2, is characterized in that described pusher is comprised of charging ram, linkage assembly and charging ram transmission rig.
4. a kind of glass fusion kiln feed device as claimed in claim 1 or 2, is characterized in that described pusher does the reciprocation action of elliptical path in dog-house by charging ram transmission rig drivening rod winding machine charging ram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206691796U CN202953918U (en) | 2012-12-06 | 2012-12-06 | Feeding device of glass melting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206691796U CN202953918U (en) | 2012-12-06 | 2012-12-06 | Feeding device of glass melting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202953918U true CN202953918U (en) | 2013-05-29 |
Family
ID=48459502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206691796U Expired - Lifetime CN202953918U (en) | 2012-12-06 | 2012-12-06 | Feeding device of glass melting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202953918U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109928604A (en) * | 2017-12-18 | 2019-06-25 | 彩虹显示器件股份有限公司 | A kind of glass furnace raw materials system and charging process |
| CN110746089A (en) * | 2019-11-27 | 2020-02-04 | 蚌埠凯盛工程技术有限公司 | Glass raw material feeder |
| CN115367995A (en) * | 2022-08-04 | 2022-11-22 | 彩虹（合肥）液晶玻璃有限公司 | Control mechanism for furnace burden mountain of TFT liquid crystal glass pool |
-
2012
- 2012-12-06 CN CN2012206691796U patent/CN202953918U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109928604A (en) * | 2017-12-18 | 2019-06-25 | 彩虹显示器件股份有限公司 | A kind of glass furnace raw materials system and charging process |
| CN110746089A (en) * | 2019-11-27 | 2020-02-04 | 蚌埠凯盛工程技术有限公司 | Glass raw material feeder |
| CN115367995A (en) * | 2022-08-04 | 2022-11-22 | 彩虹（合肥）液晶玻璃有限公司 | Control mechanism for furnace burden mountain of TFT liquid crystal glass pool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: BENGBU CTIEC INFORMATION DISPLAY MATERIALS Co.,Ltd. Assignor: China Triumph International Engineering Co.,Ltd. Contract record no.: 2014340000180 Denomination of utility model: Feeding device of glass melting furnace Granted publication date: 20130529 License type: Common License Record date: 20141204 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130529 |
|
| CX01 | Expiry of patent term |