CN215389066U

CN215389066U - Prepare many qualities ferrosilicon raw materials dosing unit

Info

Publication number: CN215389066U
Application number: CN202121312031.2U
Authority: CN
Inventors: 胡正博; 李明; 詹天龙; 徐善慧; 樊玉刚; 黄永安; 高兴荣
Original assignee: Ningxia Zhongwei Dayou Smelting Co ltd
Current assignee: Ningxia Zhongwei Dayou Smelting Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2022-01-04
Anticipated expiration: 2031-06-11

Abstract

The utility model relates to a raw material proportioning device for preparing multi-quality silicon iron, which comprises a proportioning barrel, wherein a discharging pipe is fixedly arranged at the bottom of the front side of the proportioning barrel, feeding mechanisms are fixedly arranged on the left side and the right side of the proportioning barrel, a driving motor is fixedly arranged on the front side of the proportioning barrel, each feeding mechanism comprises a supporting plate, a sliding chute, a storage barrel, a discharging hopper, a control rod, a driving wheel, a limiting frame, a clamping block, a groove, a rotating wheel and a gear, supporting plates are fixedly arranged on the left side and the right side of the proportioning barrel, the sliding chutes are formed in the opposite sides of the two supporting plates, the storage barrel is movably arranged on the opposite side of the two supporting plates, and the discharging hopper is movably arranged on the side, close to the proportioning barrel, of the storage barrel. This many qualities of preparation ferrosilicon raw materials dosing unit adopts mechanical lifting structure to prepare burden raw materials automatic lifting, need not artifical supplementary completion, has increased the efficiency and the speed of ferrosilicon raw materials batching, has improved the production efficiency of ferrosilicon.

Description

Prepare many qualities ferrosilicon raw materials dosing unit

Technical Field

The utility model relates to the technical field of ferrosilicon preparation, in particular to a raw material batching device for preparing multi-quality ferrosilicon.

Background

The ferrosilicon is an iron alloy consisting of iron and silicon, which is produced by smelting coke, steel scrap and quartz (or silica) as raw materials in an electric furnace, and is commonly used as a deoxidizer in steel making because silicon and oxygen are easily converted into silicon dioxide, and is advantageous for increasing the temperature of molten steel while deoxidizing because a large amount of heat is released when SiO2 is generated.

Ferrosilicon need mix multiple raw materials together and carry out the batching in the preparation to guarantee the quality after ferrosilicon is smelted, but traditional raw materials dosing unit simple structure, batching fill often design in the top of mixing drum, need lift up the raw materials and just can pour into, perhaps need erect the ladder and climb up and go to batching, the process is complicated, and batching efficiency is lower, so proposes a preparation many qualities ferrosilicon raw materials dosing unit and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a raw material batching device for preparing multi-quality ferrosilicon, which has the advantages of automatic feeding, improved batching efficiency and the like, and solves the problems that in the prior art, a batching hopper is usually designed above a mixing drum, raw materials need to be lifted to be poured in, or a ladder needs to be erected to climb up for batching, the process is complex, and the batching efficiency is low.

In order to achieve the purpose, the utility model provides the following technical scheme: a raw material proportioning device for preparing multi-quality silicon iron comprises a proportioning barrel, wherein a discharging pipe is fixedly arranged at the front bottom of the proportioning barrel, feeding mechanisms are fixedly arranged on the left side and the right side of the proportioning barrel respectively, a driving motor is fixedly arranged on the front side of the proportioning barrel, each feeding mechanism comprises a supporting plate, a chute, a storage barrel, a discharging hopper, a control rod, a driving wheel, a limiting frame, a clamping block, a groove, a rotating wheel and a gear, the supporting plates are fixedly arranged on the left side and the right side of the proportioning barrel respectively, the two supporting plates are provided with the chutes on the opposite sides respectively, the two supporting plates are movably arranged on the opposite sides respectively, the storage barrel is movably arranged on the one side close to the proportioning barrel, the control rod is movably arranged on the front side of the storage barrel, the driving wheel is fixedly arranged at one end of the control rod far away from the storage barrel, the limiting frame is fixedly arranged on the left side and the outer side of the proportioning barrel, the automatic feeding device is characterized in that a clamping block is fixedly mounted on one side, close to the supporting plate, of the storage barrel, the clamping block is clamped in the sliding groove, a groove is formed in the front face of the storage barrel, a rotating wheel is movably mounted in the groove, the rotating wheel is fixedly mounted on the back face of the control rod, a gear is fixedly mounted between the output shaft of the driving motor and the two driving wheels, and the gear is meshed with the two driving wheels respectively.

Further, two the backup pad all inclines thirty degrees to the outside of batching section of thick bamboo, and the height of backup pad is not more than the height of batching section of thick bamboo.

Further, the storage cylinder is movably arranged on the outer side of the supporting plate through a clamping block, and one side, opposite to the control rods, of the storage cylinder is located on the front side of the batching cylinder.

Further, the driving wheel is movably connected with the front face of the batching barrel, the storage barrel is located inside the limiting frame, and the inner wall of the limiting frame is an inclined plane inclined thirty degrees outwards.

Furthermore, the connecting part of the rotating wheel and the groove is fixedly provided with resistance increasing blocks which are arranged at equal intervals, and the groove is positioned at the two thirds part of the storage cylinder from the top to the bottom.

Further, driving motor's bottom fixed mounting have with the positive fixed connection's of a batching section of thick bamboo support frame, the back and the batching section of thick bamboo swing joint of gear.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this prepare many qualities ferrosilicon raw materials dosing unit, through setting up feeding mechanism, when carrying out the ferrosilicon raw materials batching, at first start driving motor, make driving motor's output shaft drive gear revolve, thereby drive the storage section of thick bamboo through the control lever and move down to ground in the outside of backup pad, then put into the inside of storage section of thick bamboo with the batching that needs, through driving motor's antiport once more, come the control lever to rotate to the top and mention the storage section of thick bamboo and enter into the inside of spacing, then the storage section of thick bamboo continues to rise, under the guide of spacing, the storage section of thick bamboo will revolve around the runner, make the storage section of thick bamboo slope, pour the raw materials into the inside of batching section of thick bamboo, discharge the raw materials from the discharging pipe after accomplishing the batching, adopt mechanical lifting structure to promote the raw materials automation and carry out the batching, need not artifical supplementary completion, ferrosilicon raw materials batching's efficiency and speed have been increased, the production efficiency of ferrosilicon is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a feed mechanism of the present invention;

FIG. 3 is a front cross-sectional view of a support plate of the present invention;

FIG. 4 is an elevational, partially cross-sectional view of a control lever of the present invention.

In the figure: 1 dosing barrel, 2 discharging pipes, 3 feeding mechanisms, 301 supporting plates, 302 chutes, 303 storage barrels, 304 discharging hoppers, 305 control rods, 306 driving wheels, 307 limiting frames, 308 clamping blocks, 309 grooves, 310 rotating wheels, 311 gears and 4 driving motors.

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 batching device for preparing raw materials of high-quality silicon iron in the present embodiment comprises a batching barrel 1, a discharge pipe 2 is fixedly installed at the bottom of the front surface of the batching barrel 1, the discharge pipe 2 is used for discharging the configured and mixed raw materials for the next process treatment, feeding mechanisms 3 are fixedly installed at the left and right sides of the batching barrel 1, driving motors 4 are fixedly installed at the front surface of the batching barrel 1, the feeding mechanisms 3 comprise supporting plates 301, chutes 302, storage barrels 303, discharge hoppers 304, control rods 305, driving wheels 306, limiting frames 307, clamping blocks 308, grooves 309, rotating wheels 310 and gears 311, supporting plates 301 are fixedly installed at the left and right sides of the batching barrel 1, the chutes 302 are respectively installed at the opposite sides of the two supporting plates 301, the storage barrels 303 are movably installed at the opposite sides of the two supporting plates 301, and the supporting plates 301 are used for supporting the two storage barrels 303, so that the storage barrel 303 moves up and down along the direction of the chute 302, thereby achieving the purpose of automatic loading and unloading, a discharge hopper 304 is movably installed on one side of the storage barrel 303 close to the dispensing barrel 1, the discharge hopper 304 can move, and will be pushed up when the storage barrel 303 descends, so as to avoid the situation that the storage barrel 303 blocks the moving track, a control rod 305 is movably installed on the front surface of the storage barrel 303, the control rod 305 is used for controlling the two storage barrels 303 to move up and down, and supporting the storage barrel 303 to be located at the outer side of the supporting plate 301, a driving wheel 306 is fixedly installed on one end of the control rod 305 far away from the storage barrel 303, a driving motor 4 is used for driving the two control rods 305 to rotate, so as to make the storage barrel 303 move up and down at the outer side of the supporting plate 301, a limit frame 307 is fixedly installed on the left and right sides of the dispensing barrel 1 and located at the outer side of the storage barrel 303, and a fixture block 308 is fixedly installed on one side of the storage barrel 303 close to the supporting plate 301, the fixture block 308 is clamped inside the chute 302, a groove 309 is formed in the front surface of the storage barrel 303, a rotating wheel 310 is movably mounted inside the groove 309, the limiting frame 307 is used for guiding the storage barrel 303 to deflect inwards when moving upwards, so that the storage barrel 303 rotates around the rotating wheel 310 to pour raw materials into the dispensing barrel 1, the rotating wheel 310 is fixedly mounted on the back surface of the control rod 305, a gear 311 is fixedly mounted between the two driving wheels 306 on the output shaft of the driving motor 4, and the gear 311 is respectively meshed with the two driving wheels 306.

When in implementation, the method comprises the following steps:

1) the driving motor 4 is started first, so that the output shaft of the driving motor 4 drives the gear 311 to rotate;

2) then the control rod 305 drives the storage barrel 303 to move downwards to the ground outside the supporting plate 301;

3) then, the needed ingredients are put into the storage barrel 303, and the control rod 305 is rotated upwards to lift the storage barrel 303 and enter the inside of the limiting frame 307 through the reverse rotation of the driving motor 4;

4) finally, the storage barrel 303 continues to ascend, and the raw materials are poured into the dispensing barrel 1 under the guidance of the limiting frame 307.

In summary, in the apparatus for preparing raw material for preparing high-quality ferrosilicon, by providing the feeding mechanism 3, when the ferrosilicon raw material is blended, the driving motor 4 is first started, so that the output shaft of the driving motor 4 drives the gear 311 to rotate, the control rod 305 drives the storage barrel 303 to move downward to the ground at the outer side of the supporting plate 301, then the required ingredients are put into the storage barrel 303, the control rod 305 rotates upward to lift the storage barrel 303 and enter the interior of the limiting frame 307 by the reverse rotation of the driving motor 4, then the storage barrel 303 continues to ascend, under the guidance of the limiting frame 307, the storage barrel 303 rotates around the rotating wheel 310, so that the storage barrel 303 inclines, the raw material is poured into the interior of the blending barrel 1, the raw material is discharged from the discharge pipe 2 after the ingredients are blended, the raw material is automatically lifted by the mechanical lifting mechanism for blending, need not artifical supplementary completion, increased the efficiency and the speed of ferrosilicon raw materials batching, improved the production efficiency of ferrosilicon, solved prior art and fought often design in the top of mixing drum at the batching, need lift up the raw materials and just can pour into, perhaps need erect the ladder and climb up and go to batching, the process is complicated, the lower problem of batching efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a many qualities of preparation ferrosilicon raw materials dosing unit, includes a batching section of thick bamboo (1), its characterized in that: the discharging pipe (2) is fixedly installed at the bottom of the front side of the mixing barrel (1), the feeding mechanisms (3) are fixedly installed on the left side and the right side of the mixing barrel (1), and the driving motor (4) is fixedly installed on the front side of the mixing barrel (1);

the feeding mechanism (3) comprises a supporting plate (301), a chute (302), a storage barrel (303), a discharge hopper (304), a control rod (305), a driving wheel (306), a limiting frame (307), a clamping block (308), a groove (309), a rotating wheel (310) and a gear (311), wherein the supporting plate (301) is fixedly installed on the left side and the right side of the proportioning barrel (1), the chute (302) is arranged on one side of each of the two supporting plates (301) which deviates from each other, the storage barrel (303) is movably installed on one side of each of the two supporting plates (301) which deviates from each other, the discharge hopper (304) is movably installed on one side of the storage barrel (303) close to the proportioning barrel (1), the control rod (305) is movably installed on the front side of the storage barrel (303), the driving wheel (306) is fixedly installed on one end of the control rod (305) far away from the storage barrel (303), the limiting frame (307) is fixedly installed on the left side and the right side of the proportioning barrel (1) and on the outer side of the storage barrel (303), one side of the storage barrel (303) close to the support plate (301) is fixedly provided with a clamping block (308), the clamping block (308) is clamped inside the chute (302), a groove (309) is formed in the front face of the storage barrel (303), a rotating wheel (310) is movably arranged inside the groove (309), the rotating wheel (310) is fixedly arranged on the back face of the control rod (305), an output shaft of the driving motor (4) is fixedly provided with a gear (311) between the two driving wheels (306), and the gear (311) is respectively meshed with the two driving wheels (306).

2. The apparatus for preparing raw material for multi-quality ferrosilicon according to claim 1, wherein: two backup pad (301) all inclines thirty degrees to the outside of batching section of thick bamboo (1), and the height of backup pad (301) is not more than the height of a batching section of thick bamboo (1).

3. The apparatus for preparing raw material for multi-quality ferrosilicon according to claim 1, wherein: the storage barrel (303) is movably arranged on the outer side of the supporting plate (301) through a clamping block (308), and one side, opposite to the two control rods (305), of each storage barrel is located on the front face of the dispensing barrel (1).

4. The apparatus for preparing raw material for multi-quality ferrosilicon according to claim 1, wherein: the driving wheel (306) is movably connected with the front side of the batching cylinder (1), the storage cylinder (303) is positioned in the limiting frame (307), and the inner wall of the limiting frame (307) is an inclined plane which inclines thirty degrees outwards.

5. The apparatus for preparing raw material for multi-quality ferrosilicon according to claim 1, wherein: resistance increasing blocks which are arranged at equal intervals are fixedly arranged at the connecting position of the rotating wheel (310) and the groove (309), and the groove (309) is positioned at the two thirds position from the top to the bottom of the storage barrel (303).

6. The apparatus for preparing raw material for multi-quality ferrosilicon according to claim 1, wherein: the bottom fixed mounting of driving motor (4) has the support frame with a batching section of thick bamboo (1) front fixed connection, the back and a batching section of thick bamboo (1) swing joint of gear (311).