CN220425087U - Batching loading attachment for industrial silicon smelting - Google Patents

Abstract

The utility model relates to the technical field related to industrial silicon production equipment, and particularly discloses an batching feeding device for industrial silicon smelting, which comprises a shell, a plurality of feed hoppers arranged above the shell and a mixing box arranged below the shell, wherein one side of the mixing box is provided with a discharge channel, a discharge mechanism for periodical discharge is arranged in the discharge channel, a batching cavity communicated with the feed hoppers is arranged in the shell, a crushing assembly for crushing materials is arranged in the batching cavity, a mixing assembly for mixing and crushing materials is arranged in the mixing box, a feeding assembly for conveying the mixed materials is arranged on one side of the mixing box, and a dust removing assembly is arranged above the shell.

Description

Batching loading attachment for industrial silicon smelting

Technical Field

The application relates to the technical field related to industrial silicon production equipment, and particularly discloses a batching loading attachment for industrial silicon smelting.

Background

Industrial silicon, also known as metallic silicon, is a trade name that appears in the mid sixties of this century. The metal silicon is a product smelted by silica and a carbonaceous reducing agent in an ore smelting furnace, the content of silicon element as a main component is about 98 percent, and the rest impurities are iron, aluminum, calcium and the like. The smelting industrial silicon materials mainly comprise silica and carbonaceous reducing agents, which are classified into various specifications according to different purposes.

When smelting industrial silicon, the ore containing high-component silicon elements, oil coke, waste wood chips and clean coal carbon are required to be put into a blast furnace in proportion for smelting, so that a finished industrial silicon block is obtained, however, in actual operation, the massive silicon element ore is removed, the oil coke, the waste wood chips and the clean coal carbon are required to be mixed in proportion in advance, however, because the oil coke, the waste wood chips and the clean coal carbon are still transported secondarily in a manual pushing manner at present, the oil coke, the waste wood chips and the clean coal carbon are required to be poured on the ground again and stirred and mixed in a manual manner during mixing, the quality of the materials mixed manually is poor, the mixing efficiency is low, continuous feeding is difficult to ensure, and the production efficiency of the industrial silicon is influenced.

Disclosure of Invention

The utility model aims to solve the problems of low efficiency and poor quality of the traditional artificial mixed materials, which lead to the reduction of the production efficiency of industrial silicon.

In order to achieve the above purpose, the basic scheme of the utility model provides an ingredient feeding device for industrial silicon smelting, which comprises a shell, a plurality of feed hoppers arranged above the shell and a mixing box arranged below the shell, wherein one side of the mixing box is provided with a discharging channel, a discharging mechanism for periodical discharging is arranged in the discharging channel, an ingredient cavity communicated with the feed hoppers is arranged in the shell, a crushing assembly for crushing materials is arranged in the ingredient cavity, a mixing assembly for mixing and crushing materials is arranged in the mixing box, one side of the mixing box is provided with a feeding assembly for conveying the mixed materials, and a dust removing assembly is arranged above the shell.

The principle and effect of this basic scheme lie in:

1. compared with the prior art, this device is provided with crushing subassembly, when throwing into the casing with the material, smashes the material by crushing subassembly, has partial material because the volume is too big in the material, is difficult to mix with other materials, and the too much material of volume piles up the partial pipeline that can cause in the device easily to block up, smashes the material through crushing subassembly, and the material after smashing mixes with other materials more easily, and the effect of mixing is better, and the material quality of mixing out is better.

2. Compared with the prior art, this device is provided with the compounding subassembly in the mixing box, mixes the material after smashing through the compounding subassembly, compares in traditional manual work and carries out the mixture of material, and mechanical mixing material's efficiency is higher, and the effect of mixing is better, can continuously carry out the mixture of material always, improves the efficiency that the material mixes.

3. Compared with the prior art, this device is provided with discharge mechanism and material loading subassembly, mixes the back with the material, and discharge mechanism cooperates with the material loading subassembly, and the material loading subassembly is transported the material to the timing ejection of compact, guarantees to have continuous mixed material to put into production in the middle of, guarantees industrial silicon's production efficiency.

Further, the mixing assembly comprises a mixing motor arranged on one side of the outer portion of the mixing box, a mixing shaft coaxially connected with the mixing motor and a crushing blade arranged on the mixing shaft. The mixing shaft is driven by the mixing motor to rotate with the crushing blade, so that materials are mixed, the mechanical mixing effect is better, and the efficiency is higher.

Further, a plurality of material guide plates are obliquely arranged in the batching cavity, the lower ends of the material guide plates are fixedly connected with baffle plates, a mixing channel communicated with the mixing box is arranged in the middle of the baffle plates, and an electronic valve is arranged on the mixing channel. The material falls into the batching intracavity from the feeder hopper, guides the material to the centre through the deflector for the space of material diminishes, and is close to crushing blade gradually, the crushing and the mixing of the material of being convenient for, opens or closes through electronic valve control compounding passageway, thereby the business turn over of control material.

Further, crushing subassembly is including setting up crushing motor in the middle of the casing top, with crushing motor coaxial coupling's crushing axle and evenly encircle a plurality of crushing blades that set up on crushing axle, crushing blade sets gradually on crushing axle from big to small according to the size, crushing axle lower extreme rotates to be connected on the baffle. Crushing axle runs through the batching chamber setting in the batching chamber centre, and crushing blade sets gradually on crushing axle from big to little from the top down, more is favorable to the crushing of material.

Further, the discharging mechanism comprises a discharging motor arranged on one side of the discharging channel, a half gear coaxially connected with the discharging motor, a rotating gear meshed with the half gear, a rotating shaft coaxially connected with the rotating gear and a plurality of discharging baffles uniformly arranged around the rotating shaft. The discharging motor drives the half gear to rotate, the half gear drives the rotating gear meshed with the half gear to rotate, and the rotating gear drives the rotating shaft and the discharging baffle to rotate, so that periodic discharging is completed.

Further, the material loading subassembly includes the material loading support, sets up the material loading motor on the material loading support, with material loading motor coaxial coupling's action wheel, twine the transmission belt of connection on the action wheel and twine the follow driving wheel of connection at transmission belt free end, be provided with a plurality of hoppers that connect that are used for holding the mixed material on the transmission belt, connect the hopper below the discharge channel. The material receiving hopper moves along with the transmission of the transmission belt, starts to receive materials from the lower part of the material discharging channel, moves to the right side after receiving the materials, and dumps the materials in the material receiving hopper to the rightmost side, so that the transportation of the mixed materials is completed.

Further, the dust removal assembly comprises a dust collector arranged on one side of the shell and a collecting box connected with the dust collector, a dust collection pipeline penetrating through the shell and communicated with the dosing cavity is arranged on the dust collector, and an exhaust pipeline is arranged on the collecting box. Dust in the material is sucked out through the dust collector and the dust collection pipeline, so that the influence on the quality of produced silicon due to excessive dust in the material is avoided.

Further, a control module electrically connected with the mixing motor, the electronic valve, the crushing motor, the discharging motor, the feeding motor and the dust collector is arranged on one side of the shell. The control module is used for controlling the opening or closing of the mixing motor, the electronic valve, the crushing motor, the discharging motor, the feeding motor and the dust collector, so that the operation is simpler and the use is more convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 shows a schematic diagram of an overall structure of a batch feeding device for smelting industrial silicon according to an embodiment of the present application;

fig. 2 shows a cross-sectional view of a batch charging device for smelting industrial silicon according to an embodiment of the present application;

fig. 3 shows a schematic view of a crushing blade structure in a batch feeding device for industrial silicon smelting according to an embodiment of the present application;

fig. 4 shows a schematic structural diagram of a discharging mechanism in a batch feeding device for industrial silicon smelting according to an embodiment of the application.

Detailed Description

In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the device comprises a shell 1, a feed hopper 2, a mixing box 3, a crushing motor 4, a crushing shaft 5, a crushing blade 6, a guide plate 7, a baffle 8, a mixing channel 9, an electronic valve 10, a mixing motor 11, a mixing shaft 12, a crushing blade 13, a discharging channel 14, a feeding bracket 15, a feeding motor 16, a driving wheel 17, a driven wheel 18, a transmission belt 19, a receiving hopper 20, a guiding inclined plate 21, a control module 22, a dust collector 23, a collecting box 24, a dust collection pipeline 25, an exhaust pipeline 26, a discharging motor 27, a half gear 28, a rotating gear 29, a rotating shaft 30 and a discharging baffle 31.

Examples are shown in fig. 1, 2, 3 and 4:

the utility model provides an batching loading attachment for industrial silicon smelting, by casing 1, the feeder hopper 2, mixing box 3, smash motor 4, smash axle 5, smash blade 6, deflector 7, baffle 8, compounding passageway 9, electronic valve 10, compounding motor 11, compounding axle 12, smash blade 13, discharge channel 14, material loading support 15, material loading motor 16, action wheel 17, follow driving wheel 18, transmission belt 19, connect hopper 20, guide swash plate 21, control module 22, dust catcher 23, collection box 24, dust absorption pipeline 25, exhaust duct 26, discharge motor 27, half gear 28, rotation gear 29, pivot 30, discharge baffle 31 constitute.

As shown in fig. 1, fig. 2 and fig. 3, an batching loading attachment for industrial silicon smelting, which comprises a housin 1, the casing 1 top is provided with four feeder hoppers 2, four feeder hoppers 2 are used for the feeding of the different proportions of different materials respectively, open in the casing 1 has the batching chamber with feeder hopper 2 intercommunication, the equal slope in batching chamber all around is provided with deflector 7, deflector 7 inclination is unanimous, deflector 7 upper end is connected on casing 1 inner wall, deflector 7 lower extreme is connected with baffle 8, open in the middle of baffle 8 has circular compounding hole, encircle and be provided with four spliced pole on the inner wall in compounding hole, the central junction of spliced pole is provided with the fixed plate that is used for installing crushing axle 5, be provided with crushing motor 4 in the middle of the casing 1 upper surface, crushing motor 4 coaxial coupling has the crushing axle 5 that runs through casing 1, crushing axle 5 free end rotates and is connected on the fixed plate, evenly encircle and be provided with a plurality of crushing blades 6 on the crushing axle 5, crushing blade 6 is arranged on crushing axle 5 according to the from the size from the top down, the inside of entering casing 1 in the feeder hopper 2 of deflector 7, the material is followed the top, baffle 7 lower side is connected with baffle 8, open in the middle of baffle, the baffle is provided with the crushing axle 6, the rotation of the crushing axle 5 is provided with the crushing axle 5, the crushing motor is provided with the crushing axle 5, the crushing axle 5 when the crushing axle is rotated by the rotation of the crushing blade, the crushing blade is provided with the crushing axle 5, the crushing blade is rotated down in the crushing axle 5, the grinding blade is set up the grinding blade 5, the grinding blade and the grinding 5, the grinding blade is rotated the grinding 5.

The dust collector 23 is arranged on the outer wall of the left side of the shell 1, the dust collection pipeline 25 is connected to the dust collector 23, the dust collection pipeline 25 penetrates through the shell 1 and is connected to the dosing cavity, when dosing is carried out, the dust collector 23 is started, dust in the shell 1 is adsorbed through the dust collection pipeline 25 communicated with the shell 1, dust in the shell 1 is adsorbed, the problem that the production quality of industrial silicon is influenced by excessive dust in materials in the shell 1 is avoided, the collecting box 24 is connected to the left side of the dust collector 23, dust absorbed by the dust collector 23 is collected by the collecting box 24, when cleaning is carried out subsequently, the collecting box 24 is cleaned only, cleaning is more convenient, an exhaust pipeline 26 is arranged on the collecting box 24, a filter screen is arranged in the exhaust pipeline 26, after the dust collector 23 is started, the absorbed dust enters the collecting box 24 along the air flow generated by the dust collector 23, the air flow generated by the dust collector 24 is discharged out of the exhaust pipeline 26, and the air in the collecting box 24 is prevented from being influenced by normal use of the collecting box 24 and the dust collector 23 due to the fact that the excessive air in the collecting box 24 is increased.

The casing 1 below is provided with mixing box 3, be provided with compounding motor 11 on the left side outer wall of mixing box 3, compounding motor 11 coaxial coupling has compounding axle 12, compounding axle 12 runs through mixing box 3 and rotates with mixing box 3 right side inner wall and be connected, be provided with crushing sword leaf 13 on the compounding axle 12, mixing box 3 top is provided with the compounding passageway 9 with the batching chamber intercommunication, compounding passageway 9 sets up under the compounding hole and communicates with the compounding hole, be provided with electronic valve 10 in the compounding passageway 9, when the material in the batching chamber gets into compounding passageway 9 from the compounding hole, open electronic valve 10, the material enters into mixing box 3 in, start compounding motor 11, compounding motor 11 drives the rotation of compounding axle 12, crushing sword leaf 13 on the compounding axle 12 rotates, mix the material and take the material to the right side from the left side, mixing box 3 right side is provided with ejection of compact passageway 14.

The shell 1 is provided with a control module 22 on the outer surface, the control module 22 is electrically connected with the crushing motor 4, the mixing motor 11, the feeding motor 16, the electronic valve 10 and the dust collector 23, and the control module 22 is used for controlling the starting or closing of the device, so that the operation is more convenient

As shown in fig. 2 and 4, a feeding support 15 is arranged on the right side of the shell 1, a feeding motor 16 and a driving wheel 17 coaxially connected with the feeding motor 16 are arranged on the left side support of the feeding support 15, a driven wheel 18 is arranged on the right side support, a transmission belt 19 is wound and connected between the driving wheel 17 and the driven wheel 18, a plurality of receiving hoppers 20 are fixedly connected on the transmission belt 19, the receiving hoppers 20 are arranged below the discharging channel 14, a discharging mechanism for controlling periodic discharging of mixed materials is arranged in the discharging channel 14, the discharging mechanism comprises a discharging motor 27, a half gear 28 is coaxially connected on the discharging motor 27, the half gear 28 is meshed with a rotary gear 29, a rotary shaft 30 is coaxially connected with the rotary gear 29, two ends of the rotary shaft 30 are rotationally connected with the discharging channel 14, four discharging baffles 31 are uniformly arranged on the rotary shaft 30 in a surrounding mode, the rotary motor is started, the rotary motor drives the half gear 28 to rotate, the rotary gear 29, the rotary shaft 30 and the discharging baffles 31 rotate clockwise, when the receiving hoppers 20 move below the discharging channel 14, the discharging hoppers 20, the receiving hoppers 20 are arranged on the right sides of the discharging hoppers 20, the right sides of the receiving hoppers 20, the material between the two adjacent discharging baffles 31 fall into the right sides of the discharging channel 14, the opening of the hopper 20, the receiving hoppers 21, the material receiving the material from the right sides, the right sides of the receiving hoppers 21, the receiving the material from the hopper 20, and the receiving the material from the right sides, the receiving hoppers 20, and the material from the right sides, the material receiving the material, and the material from the hopper 20, and the right side and the material can conveniently and the material receiving the material, and the material can fall into the right, and then and can fall into the right through the receiving hoppers and can be conveniently and can be processed, and can flow through the right.

The specific implementation process comprises the following steps:

in the industrial silicon smelting process, ore, oil coke, waste wood chips and clean coal carbon containing high-component silicon elements are required to be placed into a blast furnace according to a proportion for smelting, materials are required to be mixed and proportioned before smelting, and then are fed, an ingredient feeding device for industrial silicon smelting is provided, different materials are placed into an ingredient cavity from different feed inlets above a shell 1 according to different proportions, a dust collector 23 is started, dust in the materials is absorbed, the quality of produced silicon is prevented from being influenced by excessive dust in the materials, a crushing motor 4 is started to crush large-particle materials in the ingredient cavity, the crushed materials enter a mixing box 3 from a mixing channel 9, a mixing motor 11 is started to mix the materials in the mixing box 3, the mixed materials are discharged from a discharge channel 14 on the right side of the mixing box 3, an electronic valve 10 is arranged in the discharge channel 14, the electronic valve 10 controls the discharge channel 14 to periodically discharge, a material receiving hopper 20 below the discharge channel 14 is convenient, the material receiving hopper 20 conveys the mixed materials to a guide hopper 21 above the upper hopper 19 through a conveying belt, the inclined plate 20 is inclined at the time, and the material receiving hopper 20 is inclined at the inclined plate 20, and the material receiving hopper 21 is inclined at the position of the inclined plate 20, the inclined plate is used for guiding the mixed materials to be produced, and the mixed materials are finished, and the mixed materials are subjected to the material mixing material is finished, and the material is processed, and the material is subjected to the material mixing and the material is subjected to the inclined plate 21 and the material receiving 20.

The device solves the problems of low efficiency and poor quality of traditional manual mixed materials, and reduces the production efficiency of industrial silicon.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.

Claims (5)

1. An industrial silicon smelting is with batching loading attachment, its characterized in that: the device comprises a shell, a plurality of feed hoppers arranged above the shell and a mixing box arranged below the shell, wherein a discharge channel is formed in one side of the mixing box, a discharge mechanism for periodical discharge is arranged in the discharge channel, a batching cavity communicated with the feed hoppers is arranged in the shell, a crushing assembly for crushing materials is arranged in the batching cavity, a mixing assembly for mixing and crushing materials is arranged in the mixing box, a feeding assembly for conveying the mixed materials is arranged on one side of the mixing box, and a dust removing assembly is arranged above the shell;

the mixing assembly comprises a mixing motor arranged on one side outside the mixing box, a mixing shaft coaxially connected with the mixing motor and a crushing blade arranged on the mixing shaft;

the crushing assembly comprises a crushing motor arranged in the middle of the top of the shell, a crushing shaft coaxially connected with the crushing motor and a plurality of crushing blades uniformly and circumferentially arranged on the crushing shaft, wherein the crushing blades are sequentially arranged on the crushing shaft from large to small according to the size, and the lower end of the crushing shaft is rotationally connected to the baffle plate;

the discharging mechanism comprises a discharging motor arranged on one side of the discharging channel, a half gear coaxially connected with the discharging motor, a rotating gear meshed with the half gear, a rotating shaft coaxially connected with the rotating gear and a plurality of discharging baffles uniformly arranged around the rotating shaft.

2. The batching loading attachment for industrial silicon smelting according to claim 1, wherein a plurality of material guide plates are obliquely arranged in the batching cavity, a baffle is fixedly connected with the lower end of the material guide plates, a mixing channel communicated with a mixing box is arranged in the middle of the baffle, and an electronic valve is arranged on the mixing channel.

3. The batching loading attachment for industrial silicon smelting according to claim 1, wherein the loading assembly includes a loading support, a loading motor arranged on the loading support, a driving wheel coaxially connected with the loading motor, a transmission belt windingly connected to the driving wheel and a driven wheel windingly connected to the free end of the transmission belt, wherein a plurality of receiving hoppers for containing mixed materials are arranged on the transmission belt, and the receiving hoppers are arranged below the discharging channel.

4. The batching loading attachment for industrial silicon smelting according to claim 1, wherein the dust removing assembly comprises a dust collector arranged at one side of the shell and a collecting box connected with the dust collector, a dust collecting pipeline penetrating through the shell and communicated with the batching cavity is arranged on the dust collector, and an exhaust pipeline is arranged on the collecting box.

5. The batch charging device for smelting industrial silicon according to any one of claims 2-4, wherein a control module electrically connected with the mixing motor, the electronic valve, the crushing motor, the discharging motor, the charging motor and the dust collector is arranged on one side of the shell.