CN213537700U - Raw material feeding equipment for glass production - Google Patents
Raw material feeding equipment for glass production Download PDFInfo
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- CN213537700U CN213537700U CN202022460290.1U CN202022460290U CN213537700U CN 213537700 U CN213537700 U CN 213537700U CN 202022460290 U CN202022460290 U CN 202022460290U CN 213537700 U CN213537700 U CN 213537700U
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- trough
- feeding
- glass production
- pipe
- raw material
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- 239000002994 raw material Substances 0.000 title claims abstract description 24
- 239000011521 glass Substances 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000002844 melting Methods 0.000 claims abstract description 31
- 230000008018 melting Effects 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 29
- 239000000203 mixture Substances 0.000 abstract description 26
- 230000003014 reinforcing effect Effects 0.000 description 4
- 210000005069 ears Anatomy 0.000 description 3
- 239000006060 molten glass Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005329 float glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Abstract
The utility model relates to the technical field of glass production, in particular to raw material feeding equipment for glass production, which comprises a melting furnace and a feeding part for feeding materials into the melting furnace; the feeding part comprises a bracket, a feeding pipe, a power part and a trough; the upper surface of the bracket is obliquely arranged towards the direction of the melting furnace, and the trough is arranged on the bracket; the power output end of the power part is hinged with the groove wall of the material groove; the feeding pipe is positioned above the material groove; a sliding frame is arranged between the support and the trough and fixed on the upper surface of the support. Can solve among the prior art and set up the distance with the conveyer pipe mouth of pipe and silo closely, can make to form the mixture easily between conveyer pipe mouth of pipe and the silo and pile up the problem that causes the feeding slowly even to block up.
Description
Technical Field
The utility model relates to a glass production technical field specifically is raw materials charging equipment for glass production.
Background
When the float glass is processed, the raw materials are generally transported and put in storage, and after various raw materials and auxiliary materials are weighed, the raw materials and the auxiliary materials are mixed according to a certain proportion to form a mixture which is then conveyed to a kiln head; melting the mixture in a kiln at high temperature to form molten glass, floating the molten glass on the surface of molten tin in a tin bath, and then cooling and forming; during the forming process, the control of the edge trimmer enables the formation of glass of a desired width.
An inclined trough is usually arranged on one side of a conveying pipe of the existing mixture close to a kiln head, and the mixture falls into the trough and then gradually and automatically slides into a melting kiln; the material groove can buffer the falling mixture, so that the condition that the mixture directly falls into the melting furnace from a high position to cause powder scattering and splashing is prevented; however, the existing feeding mode has the following problems:
in order to prevent the mixture from falling into the trough from the outlet of the conveying pipe, the mixture can cause raw material scattering and even have larger blanking sound when the conveying pipe is far away from the trough; the distance between the nozzle of the conveying pipe and the trough is generally arranged to be short, but the mixture accumulation between the nozzle of the conveying pipe and the trough is easy to form, so that the feeding is slow or even blocked.
SUMMERY OF THE UTILITY MODEL
The utility model provides a raw materials feeding equipment for glass production can solve among the prior art and set up the conveyer pipe mouth of pipe nearer with the distance of silo, can make to form the mixture easily between conveyer pipe mouth of pipe and the silo and pile up and cause the slow even jam of feeding.
The application provides the following technical scheme:
raw material feeding equipment for glass production comprises a melting furnace and a feeding part for feeding materials into the melting furnace; the feeding part comprises a bracket, a feeding pipe, a power part and a trough; the upper surface of the bracket is obliquely arranged towards the direction of the melting furnace, and the trough is arranged on the bracket; the power output end of the power part is hinged with the groove wall of the material groove; the feeding pipe is positioned above the material groove; a sliding frame is arranged between the support and the trough and fixed on the upper surface of the support.
Has the advantages that:
1. during feeding, the mixture falls into the trough, and the trough can buffer the falling mixture, so that the situation that the mixture directly falls into the melting furnace from a high position to cause powder scattering and splashing is prevented;
2. the power part pushes the material groove to move back and forth, so that the material can be fed into the melting furnace; compared with the situation that the trough is not moved in the corresponding technology, the technology can ensure that the mixture between the pipe opening of the conveying pipe and the trough can be conveyed into the melting furnace along with the movement of the trough;
3. the upper surface of the bracket is obliquely arranged towards the direction of the melting furnace, so that the mixture in the trough can move towards the direction of the melting furnace;
4. the transition between the bracket and the feeding hole of the melting furnace is not necessarily the same height; or even at the same height, the upper surfaces of the material tanks are not inclined at the same degree, so that the material tanks cannot slide stably; therefore, the sliding frame is arranged between the support and the trough, so that the trough can slide on the sliding frame, and the operation is more convenient.
Further, power portion includes the motor and drives pivoted camshaft by the motor, rotates on the camshaft to be connected with and promotes the axle.
The cam shaft is adopted to drive the trough to reciprocate, and the reciprocating mechanism is simpler and more convenient.
The sliding frame comprises a plurality of roller shafts and a fixed frame fixed at the top of the support, and the roller shafts are rotatably connected in the fixed frame; the bottom of the trough is contacted with the roll shaft.
Simple realization the silo can be along the roller motion when being promoted, more laborsaving and reduced the friction between silo and the support.
Further, the inlet pipe includes upper tube and low tube that communicate each other, and the lower extreme of upper tube is the throat section that reduces gradually towards the direction pipe diameter of low tube.
The feeding pipe is set to be a structure with big upper end and big lower end and small middle, and the necking section in the middle is convenient for controlling materials.
Furthermore, the middle part of the trough is arranged in a concave manner, and one end of the bottom of the trough, which is close to the power part, is raised; when the trough is pushed to move towards the inner part of the feeding hole, the protrusion can gradually move onto the sliding frame.
When the silo was promoted and is moved towards feed inlet inside, the arch can move gradually to the carriage on, and then makes the silo be located the one end downward sloping more of feed inlet, the ejection of compact of being more convenient for.
Further, the bottom of silo is fixed with the sliding block.
The sliding block can be contacted with the roller; and then prevent direct and roller contact wear in silo bottom.
Drawings
FIG. 1 is a front view of a first embodiment of a raw material feeding apparatus for glass production according to the present invention;
FIG. 2 is a schematic structural view of the power unit of FIG. 1;
FIG. 3 is a front view of a second embodiment of the raw material feeding apparatus for glass production according to the present invention;
FIG. 4 is an enlarged view of A in FIG. 3;
FIG. 5 is a front view of a third embodiment of the raw material feeding apparatus for glass production according to the present invention;
FIG. 6 is a front view of a fourth embodiment of the raw material feeding apparatus for glass production according to the present invention;
FIG. 7 is a front view of a feed pipe in a seventh embodiment of the raw material feeding apparatus for glass production according to the present invention;
fig. 8 is a partial enlarged view of the trough in the eighth embodiment of the raw material feeding device for glass production according to the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a support 1, a feeding pipe 2, an upper pipe 21, a necking section 22, a lower pipe 23, a power part 3, a cam shaft 31, a transverse shaft 311, a cam 312, a pushing shaft 32, a trough 4, a groove 41, a protrusion 42, an inclined plane 43, a sliding frame 5, a roller shaft 51, a fixing frame 52, a reinforcing rib 6, a feeding hole 7 and a U-shaped hinge lug 8.
Example one
As shown in figure 1, the raw material feeding equipment for glass production comprises a melting furnace and a feeding part for feeding materials into the melting furnace, wherein a feeding hole 7 is formed in the left end of the melting furnace, and the feeding part is positioned at the feeding hole 7. The feeding part comprises a bracket 1, a feeding pipe 2, a power part 3 and a trough 4, and the feeding pipe 2 is positioned above the trough 4; the upper surface of support 1 sets up towards the direction slope of melting furnace, and the lower oral area of the feed inlet 7 of melting furnace is less than the lowest of support 1 or with the lowest parallel and level of support 1, adopts the mode setting that is less than the lowest of support 1 in this embodiment.
The power part 3 comprises a motor and a cam shaft 31 driven by the motor to rotate; as shown in fig. 2, the camshaft 31 includes a transverse shaft 311 and a cam 312 located on the transverse shaft 311, the transverse shaft 311 has a plurality of spaced segments for mounting the cam 312, in this embodiment, one of the spaced segments is taken as an example, one cam 312 is fixed on each of the transverse shafts 311 on the left and right sides of the spaced segment, the two cams 312 are fixedly connected through a connecting shaft, and the connecting shaft is eccentrically arranged; a pushing shaft 32 is rotatably connected to the connecting shaft, and one end of the pushing shaft 32, which is far away from the connecting shaft, is hinged (e.g., ball-hinged) to the groove wall of the trough 4. Motor power output shaft can be directly fixed with camshaft 31 and realize that the motor drives camshaft 31 and rotates, perhaps drives camshaft 31 through the belt and rotates, and the preferred belt that adopts in this embodiment drives camshaft 31 and rotates, specifically is: a gear is fixed on the power output shaft of the motor, a gear is also fixed on the transverse shaft 311 of the cam shaft 31, the two gears are connected in a surrounding manner through a chain, and when the power output shaft of the motor rotates, the chain can drive the gear on the cam shaft 31 to rotate, so that the cam shaft 31 rotates; the cam shaft 31 can push the trough 4 to reciprocate.
When in use, various raw materials and auxiliary materials are weighed and mixed according to a certain proportion to form a mixture, and the mixture is conveyed into a material tank 4 through a feeding pipe 2; the motor power output shaft rotates, and then drives camshaft 31 through the chain and rotates, and camshaft 31 drives promotion axle 32 reciprocal flexible all around, and then promotes silo 4 reciprocating motion all around. When the pushing shaft 32 moves forwards to push the trough 4 forwards, the right end of the trough 4 extends above molten glass in the melting furnace, and the mixture in the trough 4 slides into the melting furnace due to the movement of the trough 4; when pushing shaft 32 backward movement and pulling silo 4 backward, silo 4's right-hand member withdraws from melting furnace feed inlet 7 lower part oral wall department, because silo 4's motion for the mixture in silo 4 slides into the melting furnace, realizes a small amount of feeding many times to the mixture, has guaranteed the melting efficiency of mixture.
By adopting the technical scheme, 1, the pipe orifice of the feeding pipe 2 can be extended into the trough 4 and is arranged at a position close to the inner wall of the bottom of the trough 4 (the height between the pipe orifice of the feeding pipe 2 and the inner wall of the bottom of the trough 4 can be set according to the field condition, and the discharging is only required to be influenced as long as the pipe orifice does not abut against the bottom of the trough 4, the height between the pipe orifice of the feeding pipe 2 and the inner wall of the bottom of the trough 4 can be specifically 5cm-20 cm), and the condition that the mixture at the pipe orifice of the feeding pipe 2 is accumulated and; 2. the mixture falls into a material groove 4 and then is sent into a melting furnace; the material groove 4 can buffer the falling mixture, and the mixture is prevented from directly falling into the melting furnace from a high place to cause the powder to scatter and splash.
Example two
The difference between the present embodiment and the first embodiment is that as shown in fig. 3 and 4, a sliding frame 5 is further disposed between the support 1 and the trough 4, the sliding frame 5 is located on the upper surface of the support 1, and the sliding frame 5 includes a roller shaft 51 and a fixing frame 52 fixed on the top of the support 1 through bolts; a plurality of roller shafts 51 are provided, and the roller shafts 51 are sequentially and rotatably connected in the fixed frame 52; the trough 4 is located above the carriage 5 and the bottom of the trough 4 is in contact with the roller 51. Through the setting of carriage 5 for silo 4 can be followed roller 51 motion when being promoted, more laborsaving and reduced the friction between silo 4 and support 1.
EXAMPLE III
The difference between this embodiment and the second embodiment lies in, as shown in fig. 5, the one end that the connecting axle was kept away from to promotion axle 32 is articulated through U-shaped hinge lug 8 with silo 4's cell wall, and U-shaped hinge lug 8 all includes two side ears, and two side ears weld on silo 4's cell wall, all are provided with the rotation connecting hole on two side ears, and the welding has the axis of rotation on the promotion axle 32, during the installation, will promote the axis of rotation card of axle 32 both sides and go into in the connecting hole. The groove walls of the pushing shaft 32 and the material groove 4 are connected in a mode that the U-shaped hinged lug 8 is hinged, so that the pushing shaft 32 and the material groove 4 have certain moving space when the material groove 4 is pushed, and the material groove 4 is convenient to send mixed materials into a melting furnace.
Example four
The present embodiment is different from any one of the first to fourth embodiments in that, as shown in fig. 6, the feeding pipe 2 comprises an upper pipe 21 and a lower pipe 23 which are communicated with each other, and the lower end of the upper pipe 21 is a necking section 22 with gradually reduced pipe diameter towards the direction of the lower pipe 23. The lower tube 23 is a square tube, which is a square tube with a square cross section in the embodiment, and the side length of the square cross section is larger than the minimum diameter of the reducing section 22.
EXAMPLE five
The difference between this embodiment and the fourth embodiment is that the lower tube 23 is a circular tube, and the diameter of the lower tube 23 is larger than the smallest diameter of the necking section 22.
EXAMPLE six
The difference between the present embodiment and the fourth or fifth embodiment is that the lowest end of the upper pipe 21 is provided with a material control valve; when the feeding amount of the mixed materials needs to be adjusted, the control can be realized through the empty valve.
EXAMPLE seven
The difference between this embodiment and the sixth embodiment is that, as shown in fig. 7, the top of the lower pipe 23 is provided with a reinforcing rib 6, the upper end of the reinforcing rib 6 is welded to the outer wall of the necking section 22, and the lower end of the reinforcing rib 6 is welded to the top of the lower pipe 23.
Example eight
The difference between the present embodiment and the second embodiment is that, as shown in fig. 8, the middle of the bottom plate of the trough 4 is recessed to form a groove 41, one end of the bottom of the trough 4 near the power part 3 is raised 42, and the raised 42 is connected with the groove 41 by an inclined plane 43; when the silo 4 is promoted and moves towards the inside of feed inlet 7, protruding 42 can move gradually to carriage 5 on, and then makes the one end that silo 4 is located feed inlet 7 slope more downwards, the ejection of compact of being more convenient for.
Example nine
The difference between this embodiment and the eighth embodiment is that a sliding block is fixed at the bottom of the trough 4, and the sliding block can be in contact with the roller 51; thereby preventing the bottom of the trough 4 from being worn.
The above are merely examples of the present invention, and the present invention is not limited to the field related to the embodiments, and general knowledge of known specific structures and characteristics in the schemes is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, and these should also be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (6)
1. Raw material feeding equipment for glass production is characterized by comprising a melting furnace and a feeding part for feeding materials into the melting furnace; the feeding part comprises a bracket, a feeding pipe, a power part and a trough; the upper surface of the bracket is obliquely arranged towards the direction of the melting furnace, and the trough is arranged on the bracket; the power output end of the power part is hinged with the groove wall of the material groove; the feeding pipe is positioned above the material groove; a sliding frame is arranged between the support and the trough and fixed on the upper surface of the support.
2. The raw material feeding apparatus for glass production according to claim 1, characterized in that: the power portion includes the motor and drives pivoted camshaft by the motor, rotates on the camshaft to be connected with and promotes the axle.
3. The raw material feeding apparatus for glass production according to claim 2, characterized in that: the sliding frame comprises a plurality of roller shafts and a fixed frame fixed at the top of the support, and the roller shafts are rotatably connected in the fixed frame; the bottom of the trough is contacted with the roll shaft.
4. The raw material feeding apparatus for glass production according to claim 3, characterized in that: the inlet pipe includes upper tube and low tube that communicate each other, and the lower extreme of upper tube is the necking down section that the direction pipe diameter reduces gradually towards the low tube.
5. The raw material feeding apparatus for glass production according to claim 4, characterized in that: the middle part of the trough is arranged in a concave manner, and one end of the bottom of the trough, which is close to the power part, is raised; when the trough is pushed to move towards the inner part of the feeding hole, the protrusion can gradually move onto the sliding frame.
6. The raw material feeding apparatus for glass production according to claim 5, characterized in that: and a sliding block is fixed at the bottom of the trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022460290.1U CN213537700U (en) | 2020-10-29 | 2020-10-29 | Raw material feeding equipment for glass production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022460290.1U CN213537700U (en) | 2020-10-29 | 2020-10-29 | Raw material feeding equipment for glass production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213537700U true CN213537700U (en) | 2021-06-25 |
Family
ID=76501789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022460290.1U Active CN213537700U (en) | 2020-10-29 | 2020-10-29 | Raw material feeding equipment for glass production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213537700U (en) |
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2020
- 2020-10-29 CN CN202022460290.1U patent/CN213537700U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240312 Address after: 831100 Industrial Park, Fukang City, Changji Hui Autonomous Prefecture, Xinjiang Uygur Autonomous Region. Sutong Small and Micro Entrepreneurship Park, Fuxi District (within the campus of Fukang Jingang Refractory Materials Co., Ltd.) Patentee after: Xinjiang Chaomei Century Safety Glass Manufacturing Co.,Ltd. Country or region after: China Address before: 402160 in Fenghuang Lake Industrial Park (Da'an Park), Yongchuan Industrial Park, Chongqing Patentee before: CHONGQING YUHU GLASS CO.,LTD. Country or region before: China |