CN211226881U - Quantitative feeding device of glass melting furnace - Google Patents
Quantitative feeding device of glass melting furnace Download PDFInfo
- Publication number
- CN211226881U CN211226881U CN201920780324.XU CN201920780324U CN211226881U CN 211226881 U CN211226881 U CN 211226881U CN 201920780324 U CN201920780324 U CN 201920780324U CN 211226881 U CN211226881 U CN 211226881U
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- plates
- plate
- melting furnace
- glass melting
- bottom plate
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- 239000011521 glass Substances 0.000 title claims abstract description 40
- 238000002844 melting Methods 0.000 title claims abstract description 38
- 230000008018 melting Effects 0.000 title claims abstract description 38
- 239000002994 raw material Substances 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 3
- 238000010924 continuous production Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Glass Melting And Manufacturing (AREA)
Abstract
The utility model relates to a quantitative feeding device of a glass melting furnace, wherein the front end of a material box is provided with an opening from top to bottom, a feeding mechanism which is arranged obliquely is embedded in the opening, and the outer side of the upper end of the feeding mechanism is provided with a material distributing mechanism; the feed box is used for placing raw material balls, the feeding mechanism is used for conveying the raw material balls obliquely upwards, and the distributing mechanism is used for separating the raw material balls conveyed to the position from each other and outputting the separated raw material balls respectively. The utility model discloses a mutually supporting of above-mentioned each structure has avoided prior art once only to add too much raw materials ball to the influence of furnace temperature, has guaranteed safe, continuous production.
Description
Technical Field
The utility model relates to the technical field of glass fiber processing equipment, a glass melting furnace feed structure, especially a glass melting furnace quantitative feeding device are related to.
Background
The glass fiber is an inorganic non-metallic material with excellent performance, and has the advantages of good insulativity, strong heat resistance, good corrosion resistance and the like. Glass needs to be melted in the glass fiber processing process, the used equipment is a glass melting furnace, raw material glass balls are melted by high temperature, and the melted liquid flows to a die for drawing. The glass balls are stored in the feed box at the feeding end of the glass melting furnace, when the glass balls need to be added, the feed box automatically opens the feed door, the glass balls in the feed box drop into the melting furnace in a large batch, and the glass balls are continuously added and continuously melted. In practical use, the feeding process is found to have problems: when the charging door is opened, a large amount of glass balls fall into the melting furnace, so that the temperature in the melting furnace is greatly reduced, the melting process is prolonged, and subsequent processing is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a quantitative feeding device of a glass melting furnace, which can quantitatively add and has adjustable speed.
The utility model adopts the technical proposal that:
the utility model provides a glass melting furnace ration feedway, includes the workbin, its characterized in that: the front end of the material box is provided with an opening from top to bottom, an obliquely arranged feeding mechanism is embedded in the opening, and the outer side of the upper end of the feeding mechanism is provided with a material distributing mechanism; the feed box is used for placing raw material balls, the feeding mechanism is used for conveying the raw material balls obliquely upwards, and the distributing mechanism is used for separating the raw material balls conveyed to the position from each other and outputting the separated raw material balls respectively.
Furthermore, the workbin includes rear end plate, inclined bottom plate, rear floor, front end plate and curb plate, installs the rear end plate between two curb plate rear ends, and the rear end of rear floor is connected to the bottom surface of rear end plate, and the both sides of rear floor are respectively through an inclined bottom plate and curb plate inner wall connection, and the bottom surface of a front end plate to the workbin outside slope is connected respectively to the front end of two inclined bottom plates, and the side and the curb plate inner wall connection of two front end plates, the gap between two front end plates forms the opening, the rear floor front end with the position that the opening lower extreme meets is located the workbin minimum point department.
And the feeding mechanism comprises side plates, a motor, a chain and scrapers, the two side plates are fixed at intervals, the two side plates are inclined through the embedded mechanism, the opening is formed in the position that the upper end and the lower end of the side plates are respectively provided with a rotating shaft, the two rotating shafts are respectively sleeved with a chain wheel, any one rotating shaft is driven by the motor, the two chain wheels are sleeved with the chain, the plurality of scrapers are arranged on the chain at intervals, and the scrapers can upwards convey raw material balls in the material box to the position of the distributing mechanism.
Furthermore, the motor is arranged on the outer side surface of any side plate, and the output shaft of the motor drives the rotating shaft positioned at the upper end of the side plate to rotate through a bevel gear pair.
And the inner side surfaces of the lower ends of the two side plates are respectively provided with a top spring which is used for pushing a rotating shaft positioned at the lower end of the side plate and tensioning the chain.
Furthermore, the embedding mechanism is: the upper ends of the two side plates are provided with bending edges extending towards the outer side, the bottom surface of the front end plate beside the opening is provided with a slot, and the bending edges can be embedded into the slot and enable the interval between the two side plates to be aligned with the opening.
The material distributing mechanism comprises a bottom plate, baffles and inclined plates, the upper end of the bottom plate is connected with the upper ends of the side plates, the baffles are arranged on two sides of each side plate, the bottom of the bottom plate is provided with two symmetrical inclined plates, and the inclined plates on two sides of the joint of the upper ends of the two inclined plates form two inclined channels;
after falling, the two raw material balls on the scraping plate are separated by the joint of the two inclined plates and roll down to two sides along the two inclined channels respectively.
The material distributing mechanism comprises a bottom plate, baffles, inclined plates and vertical plates, the upper end of the bottom plate is connected with the upper end of each side plate, the baffles are arranged on two sides of each side plate, the two symmetrical inclined plates are arranged on two sides of the bottom plate, the two vertical plates extending downwards are arranged in the middle of the bottom plate, the upper ends of the inclined plates on the same side are connected with the upper ends of the vertical plates, two inclined channels are formed at the positions of the two inclined plates, and a vertical channel is formed;
after falling, the three raw material balls on the scraper are separated by the joint of the upper ends of the two inclined plates and the upper end of the vertical plate and roll down along the two inclined channels and the vertical channel respectively.
Furthermore, a control unit is arranged in the material box, and an interface of the control unit is connected with an output end of a liquid level detection unit and a control end of a motor which are arranged in the glass melting furnace.
The utility model has the advantages that:
the utility model discloses in, the workbin has the minimum, and this minimum point department just in time passes through the scraper blade, and the raw material ball that from this drives in the workbin upwards carries gradually, drops on feed mechanism's bottom plate when raw material ball carries to the upper end, then rolls down through the passageway of difference, finally drops to in the glass melting furnace. During the use, the continuous liquid level height in the melting furnace that drops to in the glass melting furnace that drops of raw material ball can be measured often through the liquid level detection unit in the glass melting furnace, then the control unit can rotate in order to guarantee the work safety of glass melting furnace when the liquid level is higher automatic stop motor, restart motor when the liquid level descends to safe height, makes the feed can satisfy continuous production. Through the mutual matching of the structures, the influence of adding too many raw material balls at one time on the furnace temperature in the prior art is avoided, and the safe and continuous production is ensured.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a top view of FIG. 1 (with the feed mechanism and feed mechanism removed);
FIG. 3 is an interior schematic view of FIG. 1 with the side panel in the forward orientation of the figure removed;
FIG. 4 is an internal schematic view of FIG. 3 with the slanted bottom plate and front end plate removed in the front-end orientation of the figure;
FIG. 5 is an internal schematic view of the sideplate and feed mechanism of FIG. 4 with the feed mechanism removed in the forward orientation of the figure;
FIG. 6 is a schematic diagram of a structure for conveying two raw material balls at a time;
fig. 7 is a schematic structural diagram of conveying three raw material balls at a time.
Detailed Description
The present invention is further illustrated by the following examples, which are intended to be illustrative, not limiting and are not intended to limit the scope of the invention.
The utility model provides a glass melting furnace ration feedway, as shown in figure 1 ~ 7, including workbin 2, be provided with mounting panel 1 on the workbin, the utility model discloses an innovation lies in: the front end of the material box is provided with an opening 9 from top to bottom, the opening is embedded with a feeding mechanism 3 which is obliquely arranged, and the outer side of the upper end of the feeding mechanism is provided with a material distributing mechanism 4. The bin is used for placing the raw material balls 24, the feeding mechanism is used for conveying the raw material balls obliquely upwards, and the distributing mechanism is used for separating the raw material balls conveyed to the feeding mechanism from each other and respectively outputting the separated raw material balls.
In this embodiment, the workbin includes rear end plate 5, inclined bottom plate 7, rear bottom plate 6, front end plate 10 and curb plate 11, install the rear end plate between two curb plate rear ends, the rear end of rear bottom plate is connected to the bottom surface of rear end plate, the both sides of rear bottom plate are connected with curb plate inner wall through an inclined bottom plate respectively, the bottom surface of a front end plate that inclines to the workbin outside is connected respectively to the front end of two inclined bottom plates, the side and the curb plate inner wall of two front end plates are connected, the gap between two front end plates forms the opening, the position that rear bottom plate front end and opening lower extreme meet is located workbin minimum 8 department.
The feeding mechanism comprises side plates 14, a motor 19, a chain 23 and scrapers 20, the two side plates are fixed together at intervals through connecting columns 25 and are arranged at the opening through an embedded mechanism in an inclined mode, a rotating shaft 16 and a rotating shaft 21 are arranged at the upper end and the lower end between the side plates respectively, a chain wheel 26 is sleeved on each of the two rotating shafts, any one rotating shaft is driven by the motor, the chain is sleeved on the two chain wheels, the scrapers are arranged on the chain at intervals, and the scrapers can upwards convey raw material balls in the bin to the position of the distributing mechanism.
The motor is located on the outside surface of either side plate and its output shaft 18 drives a rotating shaft 16 located at the upper end of the side plate through a bevel gear pair (reference numerals 15 and 17) which rotates a sprocket wheel located in the upper end of the side plate.
In order to ensure the tensioning of the chain, the lower ends of the two side plates are provided with open chutes 22, the rotating shafts 21 at the lower ends of the side plates are penetrated in the chutes, the inner side surfaces of the lower ends of the two side plates are respectively provided with a mounting column 29, each mounting column is sleeved with a top spring 30, and the two top springs push the rotating shafts 21 at the lower ends of the side plates obliquely downwards in the drawing and finally tension the chain.
The embedding mechanism is as follows: the upper ends of the two side plates are provided with bending edges 13 extending towards the outer side, the bottom surface of the front end plate beside the opening is provided with a plurality of slots 12, and the bending edges can be embedded into the slots and enable the space between the two side plates to be aligned with the opening.
The structure of the scraper is as follows: the pushing part 27 and the connecting part 28 are included, the connecting part and the chain are fixed through bolts, the pushing part is arranged at the rear end of the connecting part, and raw material balls are conveyed obliquely upwards through the mutual matching of the pushing part and the connecting part.
The feed mechanism may be used in two configurations, described below with respect to fig. 6 and 7, respectively:
1. as shown in fig. 6, the glass melting furnace comprises a bottom plate 31, baffles 32 and inclined plates 33, wherein the upper end of the bottom plate is connected with the upper ends of the side plates, the baffles are arranged on two sides of each side plate, the two symmetrical inclined plates are arranged at the bottom of the bottom plate, the inclined plates on two sides of the joint of the upper ends of the two inclined plates form two inclined channels 35, a cylinder 34 is arranged at the tail end of each inclined channel, and the cylinder is vertically aligned with a charging hole of the glass melting furnace.
After falling, the two raw material balls on the scraping plate are separated by the joint of the two inclined plates and roll down to two sides along the two inclined channels respectively.
2. As shown in fig. 7, the material distributing mechanism comprises a bottom plate, baffles, inclined plates and vertical plates 36, the upper end of the bottom plate is connected with the upper end of the side plate, the baffles are arranged on two sides of the side plate, the two symmetrical inclined plates are arranged on two sides of the bottom plate, the two vertical plates extending downwards are arranged in the middle of the bottom plate, the upper ends of the inclined plates on the same side are connected with the upper ends of the vertical plates, two inclined channels 34 are formed in the two inclined plates, a vertical channel 37 is formed between the two vertical plates, and the inclined.
After falling, the three raw material balls on the scraper are separated by the joint of the upper ends of the two inclined plates and the upper end of the vertical plate and roll down along the two inclined channels and the vertical channel respectively.
In order to ensure the safe and continuous operation of the glass melting furnace, a control unit is arranged in the feed box, and the interface of the control unit is connected with the output end of a liquid level detection unit and the control end of a motor which are arranged in the glass melting furnace. The liquid level detection unit has the function of continuously detecting the highest liquid level of liquid in the furnace. The control unit is used for receiving the output signal of the liquid level detection unit and judging whether to start or stop the motor.
The utility model discloses in, the workbin has the minimum, and this minimum point department just in time passes through the scraper blade, and the raw material ball that from this drives in the workbin upwards carries gradually, drops on feed mechanism's bottom plate when raw material ball carries to the upper end, then rolls down through the passageway of difference, finally drops to in the glass melting furnace. During the use, the continuous liquid level height in the melting furnace that drops to in the glass melting furnace that drops of raw material ball can be measured often through the liquid level detection unit in the glass melting furnace, then the control unit can rotate in order to guarantee the work safety of glass melting furnace when the liquid level is higher automatic stop motor, restart motor when the liquid level descends to safe height, makes the feed can satisfy continuous production. Through the mutual matching of the structures, the influence of adding too many raw material balls at one time on the furnace temperature in the prior art is avoided, and the safe and continuous production is ensured.
Claims (9)
1. The utility model provides a glass melting furnace ration feedway, includes the workbin, its characterized in that: the front end of the material box is provided with an opening from top to bottom, an obliquely arranged feeding mechanism is embedded in the opening, and the outer side of the upper end of the feeding mechanism is provided with a material distributing mechanism; the feed box is used for placing raw material balls, the feeding mechanism is used for conveying the raw material balls obliquely upwards, and the distributing mechanism is used for separating the raw material balls conveyed to the position from each other and outputting the separated raw material balls respectively.
2. A glass melting furnace dosing device according to claim 1, characterised in that: the workbin includes rear end plate, inclined bottom plate, rear bottom plate, front end plate and curb plate, installs the rear end plate between two curb plate rear ends, and the rear end of rear bottom plate is connected to the bottom surface of rear end plate, and the both sides of rear bottom plate are respectively through an inclined bottom plate and curb plate inner wall connection, and the bottom surface of a front end plate to the workbin outside slope is connected respectively to the front end of two inclined bottom plates, and the side and the curb plate inner wall connection of two front end plates, gap between two front end plates form the opening, the rear bottom plate front end with the position that the opening lower extreme meets is located workbin minimum point department.
3. A glass melting furnace dosing device according to claim 2, characterised in that: the feeding mechanism comprises side plates, a motor, a chain and scrapers, wherein the two side plates are fixed at intervals, the two side plates are inclined through the embedded mechanism, the opening is formed in the mode that the upper end and the lower end of the two side plates are respectively provided with a rotating shaft, the two rotating shafts are respectively sleeved with a chain wheel, any rotating shaft is driven by the motor, the two chain wheels are sleeved with the chain, the plurality of scrapers are arranged on the chain at intervals, and the scrapers can upwards convey raw material balls in the material box to the position of the distributing mechanism.
4. A glass melting furnace dosing device according to claim 3, characterised in that: the motor is arranged on the outer side surface of any one side plate, and an output shaft of the motor drives a rotating shaft positioned at the upper end of the side plate to rotate through a bevel gear pair.
5. A glass melting furnace dosing device according to claim 3 or 4, characterised in that: and the inner side surfaces of the lower ends of the two side plates are respectively provided with a top spring, and the two top springs are used for pushing a rotating shaft positioned at the lower end of the side plate and tensioning the chain.
6. A glass melting furnace dosing device according to claim 5, characterised in that: the embedding mechanism is as follows: the upper ends of the two side plates are provided with bending edges extending towards the outer side, the bottom surface of the front end plate beside the opening is provided with a slot, and the bending edges can be embedded into the slot and enable the interval between the two side plates to be aligned with the opening.
7. A glass melting furnace dosing device according to claim 6, characterised in that: the material distribution mechanism comprises a bottom plate, baffles and inclined plates, the upper end of the bottom plate is connected with the upper ends of the side plates, the baffles are arranged on two sides of each side plate, the bottom of the bottom plate is provided with two symmetrical inclined plates, and the inclined plates on two sides of the joint of the upper ends of the two inclined plates form two inclined channels;
after falling, the two raw material balls on the scraping plate are separated by the joint of the two inclined plates and roll down to two sides along the two inclined channels respectively.
8. A glass melting furnace dosing device according to claim 6, characterised in that: the material distribution mechanism comprises a bottom plate, baffles, inclined plates and vertical plates, the upper end of the bottom plate is connected with the upper end of each side plate, the baffles are arranged on two sides of each side plate, the two symmetrical inclined plates are arranged on two sides of the bottom plate, the two vertical plates extending downwards are arranged in the middle of the bottom plate, the upper ends of the inclined plates on the same side are connected with the upper ends of the vertical plates, two inclined channels are formed at the positions of the two inclined plates, and a vertical channel;
after falling, the three raw material balls on the scraper are separated by the joint of the upper ends of the two inclined plates and the upper end of the vertical plate and roll down along the two inclined channels and the vertical channel respectively.
9. A glass melting furnace dosing device according to claim 7 or 8, characterised in that: the feed box is internally provided with a control unit, and the interface of the control unit is connected with the output end of a liquid level detection unit and the control end of a motor which are arranged in the glass melting furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920780324.XU CN211226881U (en) | 2019-05-28 | 2019-05-28 | Quantitative feeding device of glass melting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920780324.XU CN211226881U (en) | 2019-05-28 | 2019-05-28 | Quantitative feeding device of glass melting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211226881U true CN211226881U (en) | 2020-08-11 |
Family
ID=71937347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920780324.XU Expired - Fee Related CN211226881U (en) | 2019-05-28 | 2019-05-28 | Quantitative feeding device of glass melting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211226881U (en) |
-
2019
- 2019-05-28 CN CN201920780324.XU patent/CN211226881U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 |