CN215963324U - Stirring feed bin is used in silicon metal production and processing - Google Patents
Stirring feed bin is used in silicon metal production and processing Download PDFInfo
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- CN215963324U CN215963324U CN202122500296.1U CN202122500296U CN215963324U CN 215963324 U CN215963324 U CN 215963324U CN 202122500296 U CN202122500296 U CN 202122500296U CN 215963324 U CN215963324 U CN 215963324U
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Abstract
The utility model discloses a stirring bin for producing and processing metallic silicon, wherein the upper end of a hopper is provided with a closed cover plate, the middle part of the upper surface of the closed cover plate is fixedly provided with a stirring structure, the lower end of the stirring structure is provided with a spiral conveying structure, and the left side and the right side of the upper surface of the closed cover plate are symmetrically and fixedly communicated with a wind power material homogenizing feeding pipe; the adopted closed cover plate structure keeps the tightness of the cover plate, avoids external moisture and impurities from entering and reduces the occurrence of the problem of material blockage of raw materials; the hopper becomes a stirring bin by adopting a stirring structure, so that the temporary storage function is realized, the raw materials are prevented from being blocked, the mixing uniformity of the raw materials is improved, and the time consumed by mixing materials in the furnace is reduced; the quantity of wind-force homogenization material inlet pipe has two, is used for throwing in quartzy and coke respectively, and the reposition of redundant personnel through metal mesh plate through the promotion of wind-force makes hopper middle part meet in the raw materials that both sides were thrown in for two kinds of raw materials carry out the premix, make things convenient for follow-up operation.
Description
Technical Field
The utility model relates to the technical field of metal silicon production and processing equipment, in particular to a stirring bin for metal silicon production and processing.
Background
The metallic silicon is a product smelted by quartz and coke in an electric heating furnace, the content of the main component silicon element is about 98%, and the rest impurities are iron, aluminum, calcium and the like.
At present, in a smelting device in the prior art, a stirring shaft and stirring blades are generally only arranged in a furnace body independently and are used for mixing and smelting quartz and coke, a bin is arranged above the furnace body and is used for improving the production efficiency, so that a batch of prepared materials always wait for mixing, but raw materials stored in the bin in the prior art are easy to block due to gravity accumulation; in addition, the problems of water infiltration and material blockage aggravation occur due to the problems of tightness and the like of the storage bin, and in order to solve the problems, the stirring storage bin for producing and processing the metal silicon is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a stirring bin for producing and processing metal silicon, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a metallic silicon production and processing is with stirring feed bin, includes the hopper, the upper end of hopper is equipped with airtight apron, airtight apron's upper surface middle part is fixed to be equipped with the stirring structure, and the lower extreme of stirring structure extends to the hopper inner chamber, lateral wall lower extreme fixed be equipped with shock dynamo about the hopper, the lower extreme of hopper is fixed to be equipped with pneumatic butterfly valve, the fixed support frame that has cup jointed of hopper outer wall lower extreme, and the support frame is located the shock dynamo below, stirring structure lower extreme is equipped with spiral conveying structure, and spiral conveying structure is located hopper inner chamber lower extreme, the fixed intercommunication of upper surface left and right sides symmetry of airtight apron has wind-force homogenization material inlet pipe.
Preferably, the wind-force homogenization material inlet pipe is including the fixed feeding section of thick bamboo of assembling in airtight apron upper surface, the fixed intercommunication of feeding section of thick bamboo lower extreme has the pipe chute, and the pipe chute is to stirring structure one side slope, the fixed metal mesh plate that is equipped with of pipe chute inner wall lower extreme, the fixed intercommunication of feeding section of thick bamboo lateral wall has the fan, and the fixed support that leans on airtight apron that is equipped with in fan bottom surface.
Preferably, the closed cover plate comprises a cover plate buckled at the upper end of the hopper, a rubber ring is fixedly adhered to the side wall of the inner cavity of the cover plate, a circular ring is fixedly assembled at the upper end of the side wall of the hopper, an annular groove is formed in the upper surface of the circular ring, a rubber layer is fixedly adhered to the bottom surface of the annular groove, the lower edge of the cover plate is inserted into the annular groove, the lower edge of the rubber ring abuts against the rubber layer, an annular outer brim is integrally formed at the lower edge of the outer wall of the cover plate, a fixing bolt is evenly screwed on the upper surface of the annular outer brim, and the lower end of the fixing bolt is screwed in a reserved screw hole in the upper surface of the circular ring.
Preferably, stirring structure includes the gear motor of fixed mounting in airtight apron upper surface middle part, gear motor output lower extreme fixedly connected with bull stick, and the bull stick runs through airtight apron and extends to hopper inner chamber lower extreme, the fixed cover in bull stick outer wall middle part has cup jointed the sleeve pipe, the even fixed bracing piece that is equipped with of lateral wall about the sheathed tube, and the terminal fixed stirring fan blade that is equipped with of bracing piece, and stirring fan blade and hopper inner wall parallel distribution.
Preferably, the spiral conveying structure comprises a guide plate fixedly assembled at the lower end of the inner wall of the hopper, the guide plate is specifically a conical cylinder, the lower end of the outer wall of the stirring structure is fixedly assembled with a spiral plate, and the guide plate is positioned at the upper edge of the spiral plate.
Preferably, the support frame is including fixed cover connect in the solid fixed ring of hopper outer wall lower extreme, gu the even fixed landing leg that is equipped with in fixed ring bottom surface, and the landing leg lower extreme inclines to the outside.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the scheme adopts the wind-force homogenization material inlet pipe to carry out the input of raw materials, and the quantity of wind-force homogenization material inlet pipe has two, is used for putting in quartzy and coke respectively, and the reposition of redundant personnel through metal mesh board through the promotion of wind-force makes hopper middle part meet in the raw materials that both sides were put in mutually for two kinds of raw materials carry out the premix, make things convenient for follow-up operation.
(2) The airtight apron structure that the scheme adopted keeps the seal of apron department, avoids outside moisture and impurity to get into, reduces raw materials putty problem and takes place.
(3) The stirring structure that the scheme adopted makes the hopper become the stirring feed bin, guarantees outside the function of realizing keeping in that the putty can not take place for the raw materials to improve the raw materials and mix the degree of consistency, it is consuming time to reduce the interior compounding of stove.
(4) The scheme adopts the vibration motor to assist the blanking of the hopper, destroys the air supply in the hopper and ensures smooth blanking.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional view of the structure of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the structure of the wind-powered homogenizing feeding pipe of the present invention.
In the figure: 1-hopper, 2-closed cover plate, 21-cover plate, 22-rubber ring, 23-circular ring, 24-circular groove, 25-rubber layer, 26-annular outer brim, 27-fixing bolt, 3-wind power material-homogenizing feeding pipe, 31-feeding cylinder, 32-inclined pipe, 33-metal mesh plate, 34-fan, 4-stirring structure, 41-speed reducing motor, 42-rotating rod, 43-sleeve, 44-supporting rod, 45-stirring fan blade, 5-vibrating motor, 6-pneumatic butterfly valve, 7-supporting frame, 71-fixing ring, 72-supporting leg, 8-spiral conveying structure, 81-guide plate and 82-spiral plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a metallic silicon production and processing is with stirring feed bin, including hopper 1, the upper end of hopper 1 is equipped with airtight apron 2, the fixed stirring structure 4 that is equipped with in upper surface middle part of airtight apron 2, and the lower extreme of stirring structure 4 extends to 1 inner chamber of hopper, the fixed vibrating motor 5 that is equipped with of lateral wall lower extreme about hopper 1, the fixed pneumatic butterfly valve 6 that is equipped with of lower extreme of hopper 1, the fixed support frame 7 that has cup jointed of 1 outer wall lower extreme of hopper, and support frame 7 is located vibrating motor 5 below, 4 lower extremes of stirring structure are equipped with spiral conveying structure 8, and spiral conveying structure 8 is located 1 inner chamber lower extreme of hopper, the fixed intercommunication of the upper surface left and right sides symmetry of airtight apron 2 has wind-force homocline inlet pipe 3.
During the use, carry out the input of raw materials through wind-force homogenization inlet pipe 3, through in the confession hopper 1 of premixing back into of wind-force homogenization inlet pipe 3, guarantee hopper 1's seal through airtight apron 2, start the stirring structure and stir the mixture to the raw materials that get into to prevent that the raw materials from piling up the putty because of gravity, pneumatic butterfly valve 6 connects the electric heater, opens pneumatic butterfly valve 6 and supplies to the electric heater.
Specifically, the wind power homogenizing feeding pipe 3 comprises a feeding cylinder 31 fixedly assembled on the upper surface of the closed cover plate 2, the lower end of the feeding cylinder 31 is fixedly communicated with an inclined pipe 32, the inclined pipe 32 inclines towards one side of the stirring structure 4, the lower end of the inner wall of the inclined pipe 32 is fixedly assembled with a metal screen plate 33, the side wall of the feeding cylinder 31 is fixedly communicated with a fan 34, and the bottom surface of the fan 34 is fixedly assembled with a support abutted against the closed cover plate 2; work through fan 34 provides wind-force, utilizes fan 34 to send into the raw materials in the pipe chute 32, and the raw materials shunts through metal mesh plate 33 and makes hopper 1 middle part meet in the raw materials that both sides were put in for two kinds of raw materials carry out premix, make things convenient for subsequent operation.
Specifically, the airtight cover plate 2 comprises a cover plate 21 buckled on the upper end of the hopper 1, a rubber ring 22 is fixedly adhered to the side wall of an inner cavity of the cover plate 21, a circular ring 23 is fixedly assembled on the upper end of the side wall of the hopper 1, an annular groove 24 is formed in the upper surface of the circular ring 23, a rubber layer 25 is fixedly adhered to the bottom surface of the annular groove 24, the lower edge of the cover plate 21 is inserted into the annular groove 24, the lower edge of the rubber ring 22 abuts against the rubber layer 25, an annular outer eave 26 is integrally formed on the lower edge of the outer wall of the cover plate 21, a fixing bolt 27 is uniformly screwed on the upper surface of the annular outer eave 26, and the lower end of the fixing bolt 27 is screwed into a reserved screw hole in the upper surface of the circular ring 23.
The design that apron 21 lower limb inserted ring channel 24 and rubber circle 22 lower limb and leaned on rubber layer 25 improves the seal behind the apron 21 lock, utilizes fixing bolt 27's the tight seal of guaranteeing of spiral shell to realize, avoids outside moisture and impurity to get into, and the reduction raw materials putty problem takes place.
Specifically, the stirring structure 4 comprises a speed reducing motor 41 fixedly assembled in the middle of the upper surface of the closed cover plate 2, the output lower end of the speed reducing motor 41 is fixedly connected with a rotating rod 42, the rotating rod 42 penetrates through the closed cover plate 42 and extends to the lower end of the inner cavity of the hopper 1, a sleeve 43 is fixedly sleeved in the middle of the outer wall of the rotating rod 42, supporting rods 44 are uniformly and fixedly assembled on the left side wall and the right side wall of the sleeve 43, stirring blades 45 are fixedly assembled at the tail ends of the supporting rods 44, and the stirring blades 45 are distributed in parallel with the inner wall of the hopper 1; drive stirring fan blade 45 through gear motor 41 and rotate, mix 1 inner chamber raw materials of hopper, guarantee that the putty can not take place to the raw materials outside realizing the function of keeping in to improve the raw materials and mix the degree of consistency, it is consuming time to reduce the interior compounding of stove.
Specifically, the spiral conveying structure 8 comprises a guide plate 81 fixedly assembled at the lower end of the inner wall of the hopper 1, the guide plate 81 is specifically a conical cylinder, a spiral plate 82 is fixedly assembled at the lower end of the outer wall of the stirring structure 4, and the guide plate 81 is positioned at the upper edge of the spiral plate 82; the spiral plate 82 is fixed at bull stick 42 outer wall, drives through bull stick 42 and rotates, and the spiral plate 82 is used for carrying the raw materials after mixing downwards, moves down for the raw materials provides power, avoids the raw materials to block up, and the effect of guide plate 81 is the water conservancy diversion effect, with the faster water conservancy diversion of the raw materials after mixing to spiral plate 82 upper end.
Specifically, the support frame 7 comprises a fixing ring 71 fixedly sleeved at the lower end of the outer wall of the hopper 1, the bottom surface of the fixing ring 71 is uniformly and fixedly provided with supporting legs 72, and the lower ends of the supporting legs 72 incline outwards; the supporting stability is ensured through the supporting legs 72 which are uniformly distributed, and the supporting stability is ensured.
The working principle is as follows: when the pneumatic material homogenizing and mixing device is used, raw materials are fed through the wind power material homogenizing and feeding pipe 3, the raw materials are premixed through the wind power material homogenizing and feeding pipe 3 and then fed into the hopper 1, the airtightness of the hopper 1 is guaranteed through the closed cover plate 2, the stirring structure is started to stir and mix the fed raw materials, the raw materials are prevented from being blocked due to gravity accumulation, the pneumatic butterfly valve 6 is connected with an electric heating furnace, and the pneumatic butterfly valve 6 is started to supply materials to the electric heating furnace;
the design that the lower edge of the cover plate 21 is inserted into the annular groove 24 and the lower edge of the rubber ring 22 abuts against the rubber layer 25 improves the tightness after the cover plate 21 is buckled, the tightness is ensured by utilizing the screwing of the fixing bolt 27, the external moisture and impurities are prevented from entering, and the problem of material blockage of raw materials is reduced; drive stirring fan blade 45 through gear motor 41 and rotate, mix 1 inner chamber raw materials of hopper, guarantee that the putty can not take place to the raw materials outside realizing the function of keeping in to improve the raw materials and mix the degree of consistency, it is consuming time to reduce the interior compounding of stove.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a silicon metal production and processing is with stirring feed bin, includes hopper (1), its characterized in that: the upper end of hopper (1) is equipped with airtight apron (2), the upper surface middle part fixed of airtight apron (2) is equipped with stirring structure (4), and the lower extreme of stirring structure (4) extends to hopper (1) inner chamber, the lateral wall lower extreme fixed be equipped with shock dynamo (5) about hopper (1), the lower extreme fixed be equipped with pneumatic butterfly valve (6) of hopper (1), the fixed cover of hopper (1) outer wall lower extreme has connect support frame (7), and support frame (7) are located shock dynamo (5) below, stirring structure (4) lower extreme is equipped with spiral conveying structure (8), and spiral conveying structure (8) are located hopper (1) inner chamber lower extreme, the fixed intercommunication of the upper surface left and right sides symmetry of airtight apron (2) has wind-force homocline inlet pipe (3).
2. The stirring storage bin for producing and processing metallic silicon as claimed in claim 1, wherein: wind-force homogenization material inlet pipe (3) are including fixed assembly in a feeding section of thick bamboo (31) of airtight apron (2) upper surface, the fixed intercommunication of a feeding section of thick bamboo (31) lower extreme has pipe chute (32), and pipe chute (32) to stirring structure (4) one side slope, pipe chute (32) inner wall lower extreme is fixed to be equipped with metal mesh board (33), the fixed intercommunication of a feeding section of thick bamboo (31) lateral wall has fan (34), and fan (34) bottom surface fixed assembly supports and leans on the support on airtight apron (2).
3. The stirring storage bin for producing and processing metallic silicon as claimed in claim 1, wherein: the sealing cover plate (2) comprises a cover plate (21) buckled at the upper end of the hopper (1), a rubber ring (22) is fixedly adhered to the side wall of an inner cavity of the cover plate (21), a circular ring (23) is fixedly assembled at the upper end of the side wall of the hopper (1), an annular groove (24) is formed in the upper surface of the circular ring (23), a rubber layer (25) is fixedly adhered to the bottom surface of the annular groove (24), the lower edge of the cover plate (21) is inserted into the annular groove (24), the lower edge of the rubber ring (22) is abutted against the rubber layer (25), an annular outer brim (26) is integrally formed on the lower edge of the outer wall of the cover plate (21), a fixing bolt (27) is uniformly screwed on the upper surface of the annular outer brim (26), and the lower end of the fixing bolt (27) is screwed into a reserved screw hole in the upper surface of the circular ring (23).
4. The stirring storage bin for producing and processing metallic silicon as claimed in claim 1, wherein: stirring structure (4) are including gear motor (41) of fixed mounting in airtight apron (2) upper surface middle part, gear motor (41) output lower extreme fixedly connected with bull stick (42), and bull stick (42) run through airtight apron (2) and extend to hopper (1) inner chamber lower extreme, sleeve pipe (43) has been cup jointed to bull stick (42) outer wall middle part is fixed, the even fixed bracing piece (44) that is equipped with of lateral wall about sleeve pipe (43), and terminal fixed stirring fan blade (45) that is equipped with of bracing piece (44), and stirring fan blade (45) and hopper (1) inner wall parallel distribution.
5. The stirring storage bin for producing and processing metallic silicon as claimed in claim 1, wherein: spiral conveying structure (8) are including fixed mounting in guide plate (81) of hopper (1) inner wall lower extreme, and guide plate (81) specifically are a toper section of thick bamboo, stirring structure (4) outer wall lower extreme fixed mounting has spiral plate (82), guide plate (81) are located spiral plate (82) top edge department.
6. The stirring storage bin for producing and processing metallic silicon as claimed in claim 1, wherein: support frame (7) are including fixed cover connect in solid fixed ring (71) of hopper (1) outer wall lower extreme, gu fixed ring (71) even fixed being equipped with in bottom surface landing leg (72), and landing leg (72) lower extreme inclines to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122500296.1U CN215963324U (en) | 2021-10-18 | 2021-10-18 | Stirring feed bin is used in silicon metal production and processing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122500296.1U CN215963324U (en) | 2021-10-18 | 2021-10-18 | Stirring feed bin is used in silicon metal production and processing |
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| CN215963324U true CN215963324U (en) | 2022-03-08 |
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| CN202122500296.1U Active CN215963324U (en) | 2021-10-18 | 2021-10-18 | Stirring feed bin is used in silicon metal production and processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116655215A (en) * | 2023-05-16 | 2023-08-29 | 五河县维佳复合材料有限公司 | Automatic feeding system for glass fiber waste silk |
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2021
- 2021-10-18 CN CN202122500296.1U patent/CN215963324U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116655215A (en) * | 2023-05-16 | 2023-08-29 | 五河县维佳复合材料有限公司 | Automatic feeding system for glass fiber waste silk |
| CN116655215B (en) * | 2023-05-16 | 2024-05-28 | 五河县维佳复合材料有限公司 | Automatic feeding system for glass fiber waste silk |
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