CN208809874U - A kind of quartzy sand mixing device of production of polysilicon processing - Google Patents
A kind of quartzy sand mixing device of production of polysilicon processing Download PDFInfo
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- CN208809874U CN208809874U CN201821226902.7U CN201821226902U CN208809874U CN 208809874 U CN208809874 U CN 208809874U CN 201821226902 U CN201821226902 U CN 201821226902U CN 208809874 U CN208809874 U CN 208809874U
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- electric machine
- rotary electric
- shell
- reducing motors
- charcoal
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Abstract
The utility model discloses a kind of production of polysilicon to process with quartzy sand mixing device, including fixed plate, the first support frame, shell, discharge bucket, the second support frame, screw conveyor, cylinder, the first rotary electric machine, rotating bar, spiral conveying blade, feed inlet, discharge port, feed hopper, muller, inclined plate, first reducing motors, second reducing motors, the second rotary electric machine, shaft, annulus, dispersion flabellum, connecting shaft, electromagnetic vibrator and gap.The utility model is structurally reasonable, it is novel in design, it may respectively be enclosure interior by two feed hoppers and be added quartz sand and charcoal, pass through the mating reaction of first reducing motors, second reducing motors, connecting shaft and muller, the quartz sand and charcoal for entering feed hopper can be pulverized, the volume for reducing quartz sand and charcoal, improves quartz sand and the charcoal reaction efficiency in electric arc furnaces.
Description
Technical field
The utility model relates to a kind of quartzy sand mixing device, specially a kind of production of polysilicon processing is mixed with quartz sand
Device belongs to production of polysilicon processing unit (plant) applied technical field.
Background technique
Polysilicon is a kind of form of elemental silicon；When the elemental silicon of melting solidifies under the conditions of supercooling, silicon atom is with Buddha's warrior attendant
Stone lattice morphologic arrangement grows up to the different crystal grain of high preferred orientation at many nucleus, such as these nucleus, then these crystal grain combine,
Just crystallize into polysilicon.
When polysilicon is produced and processed, quartz sand is mixed with charcoal generally, is then added in electric arc furnaces
Heat forms industrial silicon；The quartz sand heated in electric arc furnaces may be larger with charcoal particle, and thermal efficiency may be poor, thus
Quartz sand and the charcoal reaction efficiency in electric arc furnaces may be reduced；It may be mixed not into the quartz sand in electric arc furnaces with charcoal
Uniformly, quartz sand and charcoal may be packed together, it is difficult to be scattered, quartz sand and charcoal are likely difficult to directly contact and carry out instead
It answers.Therefore, a kind of quartzy sand mixing device of production of polysilicon processing is proposed regarding to the issue above.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of production of polysilicon processing quartz
Sand mixing device.
The utility model is achieved through the following technical solutions above-mentioned purpose, and a kind of production of polysilicon processing is mixed with quartz sand
It attaches together and sets, pulverize structure, dispersion mixing structure and screw conveyor including being sequentially arranged at the top of fixed plate from top to bottom；
The structure of pulverizing includes feed hopper, first reducing motors and second reducing motors, the first reducing motors and
Second reducing motors are fixedly mounted on feed hopper front, and the output shaft end of the first reducing motors and second reducing motors is equal
Affixed connecting shaft, and connecting shaft is located inside feed hopper, the connecting shaft surface is socketed muller, forms seam between the muller
Gap, feed hopper top two sides inner wall are connected with inclined plate；
The dispersion mixing structure includes shell and the second rotary electric machine, and the housing bottom opening is fixedly installed with out
Hopper, second rotary electric machine are fixedly mounted on case top, and the second rotary electric machine output end is socketed shaft, and shaft
Through case top, the shaft surface is uniformly socketed with annulus, and ring textures are uniformly connected with several dispersion flabellums；
The feed hopper is fixedly mounted on case top, and feeding funnel bottom part extends to enclosure interior；
45 degree of angles are formed between the screw conveyor and fixed plate, and screw conveyor is by cylinder, first turn
Dynamic motor, rotating bar, spiral conveying blade, inlet port and outlet port are constituted, and first rotary electric machine is fixedly mounted on cylinder
One end, the first rotary electric machine output end and rotating bar one end are socketed, and the rotating bar surface is connected with spiral conveying blade,
And spiral conveying blade is contacted with cylinder inner wall, the cylinder both ends are connected to inlet port and outlet port fixation respectively, and are fed
Mouth is connected to the opening of discharge bucket bottom.
Preferably, the structure number of pulverizing is two, and two are pulverized the two sides that structure is located at the second rotary electric machine.
Preferably, the fixed plate is affixed by two the first support frames and shell two sides.
Preferably, the cylinder is affixed by two the second support frames and fixed plate, and the second support frame and fixed plate are hung down
Straight setting.
Preferably, the discharge bucket two sides are fixedly installed with electromagnetic vibrator.
Preferably, the dispersion flabellum is long strip type structure, and disperses flabellum and be vertically arranged with shaft.
The beneficial effects of the utility model are:
1, the apparatus structure is reasonable, novel in design, may respectively be enclosure interior by two feed hoppers and is added quartz
Sand and charcoal can be fed by the mating reaction of first reducing motors, second reducing motors, connecting shaft and muller to entering
The quartz sand and charcoal of bucket are pulverized, and are reduced the volume of quartz sand and charcoal, are improved quartz sand and charcoal in electric arc furnaces
Reaction efficiency；
2, by the second rotary electric machine, shaft, annulus and the mating reaction for dispersing flabellum, the stone entered in shell can be made
Sand and charcoal spread out, and then fall to inside discharge bucket, so as to mix quartz sand and charcoal uniformly, pass through
Screw conveyor conveys quartz sand after mixing and charcoal, carries out feeding for electric arc furnaces.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the portion A partial enlargement structural representation shown in the utility model Fig. 1；
Fig. 3 is the utility model screw conveyer structure schematic diagram；
Fig. 4 is the utility model muller, first reducing motors and second reducing motors and structural schematic diagram.
In figure: 1, fixed plate, the 2, first support frame, 3, shell, 4, discharge bucket, the 5, second support frame, 6, screw conveyor,
601, cylinder, the 602, first rotary electric machine, 603, rotating bar, 604, spiral conveying blade, 605, feed inlet, 606, discharge port,
7, feed hopper, 8, muller, 9, inclined plate, 10, first reducing motors, 11, second reducing motors, the 12, second rotary electric machine, 13, turn
Axis, 14, annulus, 15, dispersion flabellum, 16, connecting shaft, 17, electromagnetic vibrator, 18, gap.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-4, a kind of quartzy sand mixing device of production of polysilicon processing, including successively pacifies from top to bottom
Structure, dispersion mixing structure and screw conveyor 6 are pulverized mounted in 1 top of fixed plate；
The structure of pulverizing includes feed hopper 7, first reducing motors 10 and second reducing motors 11, the first deceleration electricity
Machine 10 and second reducing motors 11 are fixedly mounted on 7 front of feed hopper, the first reducing motors 10 and second reducing motors 11
The affixed connecting shaft 16 of output shaft end, and connecting shaft 16 is located inside feed hopper 7, and 16 surface of connecting shaft is socketed muller
8, gap 18, broken, the feed hopper 7 top two sides inner wall of the muller 8 for charcoal and quartz sand are formed between the muller 8
It is connected with inclined plate 9, feed hopper 7 is used for the feeding of shell 3, and inclined plate 9 guides the charcoal and quartz sand that pour into；
The dispersion mixing structure includes shell 3 and the second rotary electric machine 12, is fixedly mounted at 3 bottom opening of shell
There is discharge bucket 4, second rotary electric machine 12 is fixedly mounted on 3 top of shell, 12 output end of the second rotary electric machine socket
Shaft 13, and shaft 13, through 3 top of shell, 13 surface of shaft is uniformly socketed with annulus 14, and 14 surface of annulus is uniform
Several dispersion flabellums 15 are connected with, dispersion flabellum 15 is contacted with the charcoal and quartz sand entered, can make charcoal and quartz
It is scattered；
The feed hopper 7 is fixedly mounted on 3 top of shell, and 7 bottom of feed hopper extends to inside shell 3；
Between the screw conveyor 6 and fixed plate 1 formed 45 degree of angles, and screw conveyor 6 by cylinder 601,
First rotary electric machine 602, rotating bar 603, spiral conveying blade 604, feed inlet 605 and discharge port 606 are constituted, and described first turn
Dynamic motor 602 is fixedly mounted on 601 one end of cylinder, and 602 output end of the first rotary electric machine and 603 one end of rotating bar are socketed,
603 surface of rotating bar is connected with spiral conveying blade 604, and spiral conveying blade 604 is contacted with 601 inner wall of cylinder, institute
It states 601 both ends of cylinder to be connected to feed inlet 605 and the fixation of discharge port 606 respectively, and feed inlet 605 and 4 bottom of discharge bucket are opened
It is connected at mouthful, screw conveyor 6 can carry out the conveying of charcoal and quartz, carry out the feeding of electric arc furnaces.
The structure number of pulverizing is two, and two are pulverized the two sides that structure is located at the second rotary electric machine 12, two stone rollers
Broken structure respectively pulverizes charcoal and quartz, is 3 feeding of shell by feed hopper 7；The fixed plate 1 passes through two first
Support frame 2 and 3 two sides of shell are affixed, realize the fixed installation of shell 3；The cylinder 601 is by two the second support frames 5 and admittedly
Fixed board 1 is affixed, and the second support frame 5 is vertically arranged with fixed plate 1, realizes the fixed installation of cylinder 601；4 liang of the discharge bucket
Side is fixedly installed with electromagnetic vibrator 17, and electromagnetic vibrator 17 vibrates discharge bucket 4, and discharge bucket 4 is avoided to cover charcoal
And quartz sand；The dispersion flabellum 15 is long strip type structure, and disperses flabellum 15 and be vertically arranged with shaft 13, disperses 15 turns of flabellum
When dynamic, contacted with the charcoal of entrance and quartz sand, charcoal and quartz can be made to be scattered.
When the utility model is used, the electric elements occurred in the application external connection power supply and control when in use
Switch when needing to carry out electric arc furnaces feeding, is located at the discharge port 606 of screw conveyor 6 at the top of electric arc furnaces, two staff
It is poured slowly into charcoal and quartz sand respectively from two feed hoppers 7, charcoal and quartz sand enter in gap 18 along inclined plate 9, and first subtracts
Speed motor 10 and second reducing motors 11 are rotated by the drive muller 8 of connecting shaft 16, thus to the charcoal and quartz that pass through
Sand is rolled, and the volume into electric arc furnaces inner quartz sand and charcoal is reduced, to improve quartz sand and charcoal in electricity
Reaction efficiency in arc furnace；
Quartz sand and charcoal after pulverizing enter in shell 3, and the second rotary electric machine 12 drives shaft 13 to be rotated, thus
Rotate dispersion flabellum 15 13 around the shaft, quartz sand and charcoal are fallen on dispersion flabellum 15, are hit with dispersion flabellum 15
It hits, spreads out, fall on quartz sand and charcoal uniformly in discharge bucket 4, charging is entered by the opening of 4 bottom of discharge bucket
In mouth 605, the first rotary electric machine 602 is rotated, by rotating bar 603 and spiral conveying blade 604, to quartz sand and charcoal
It is conveyed, is then discharged from discharge port 606, into electric arc furnaces.
What the first rotary electric machine 602 and the second rotary electric machine 12 were all made of is Taizhou Lang Bo Electric Machine Co., Ltd, Alibaba
The Y2-132M-4 model motor of sale and its relevant mating power supply and circuit.
What first reducing motors 10 and second reducing motors 11 were all made of is that electrical machinery plant is full of in Wenling city, Alibaba strand hundred
The 28G/32G/40G model decelerating motor of sale and its relevant mating power supply and circuit.
The ZDQ model electromagnetism that electromagnetic vibrator 17 is sold using Xianyang Jin Hong Meccanica Generale S. R. L, Alibaba
Vibrator and its relevant mating power supply and circuit.
It is related to circuit and electronic component and module is the prior art, those skilled in the art may be implemented completely,
Without superfluous words, the content of the utility model protection is not related to the improvement for software and method yet.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of quartzy sand mixing device of production of polysilicon processing, it is characterised in that: solid including being sequentially arranged at from top to bottom
Structure, dispersion mixing structure and screw conveyor (6) are pulverized at the top of fixed board (1)；
The structure of pulverizing includes feed hopper (7), first reducing motors (10) and second reducing motors (11), and described first slows down
Motor (10) and second reducing motors (11) are fixedly mounted on feed hopper (7) front, the first reducing motors (10) and second
The affixed connecting shaft (16) of the output shaft end of decelerating motor (11), and connecting shaft (16) is located at feed hopper (7) inside, the company
Spindle (16) surface is socketed muller (8), forms gap (18) between the muller (8), two sides inner wall at the top of the feed hopper (7)
It is connected with inclined plate (9)；
The dispersion mixing structure includes shell (3) and the second rotary electric machine (12), fixed peace at shell (3) bottom opening
Equipped with discharge bucket (4), second rotary electric machine (12) is fixedly mounted at the top of shell (3), second rotary electric machine (12)
Output end is socketed shaft (13), and shaft (13), at the top of shell (3), shaft (13) surface is uniformly socketed with annulus
(14), and annulus (14) surface is uniformly connected with several dispersions flabellum (15)；
The feed hopper (7) is fixedly mounted at the top of shell (3), and feed hopper (7) bottom extends to shell (3) inside；
45 degree of angles are formed between the screw conveyor (6) and fixed plate (1), and screw conveyor (6) is by cylinder
(601), the first rotary electric machine (602), rotating bar (603), spiral conveying blade (604), feed inlet (605) and discharge port
(606) it constitutes, first rotary electric machine (602) is fixedly mounted on cylinder (601) one end, first rotary electric machine (602)
Output end and rotating bar (603) one end are socketed, and rotating bar (603) surface is connected with spiral conveying blade (604), and spiral
Conveying blade (604) is contacted with cylinder (601) inner wall, cylinder (601) both ends respectively with feed inlet (605) and discharge port
(606) fixed connection, and feed inlet (605) is connected to the opening of discharge bucket (4) bottom.
2. a kind of quartzy sand mixing device of production of polysilicon processing according to claim 1, it is characterised in that: the stone roller
Broken structure number is two, and two are pulverized the two sides that structure is located at the second rotary electric machine (12).
3. a kind of quartzy sand mixing device of production of polysilicon processing according to claim 1, it is characterised in that: described solid
Fixed board (1) is affixed by two the first support frames (2) and shell (3) two sides.
4. a kind of quartzy sand mixing device of production of polysilicon processing according to claim 1, it is characterised in that: the circle
Cylinder (601) is affixed by two the second support frames (5) and fixed plate (1), and the second support frame (5) is vertical with fixed plate (1) sets
It sets.
5. a kind of quartzy sand mixing device of production of polysilicon processing according to claim 1, it is characterised in that: it is described go out
Hopper (4) two sides are fixedly installed with electromagnetic vibrator (17).
6. a kind of quartzy sand mixing device of production of polysilicon processing according to claim 1, it is characterised in that: described point
Dissipating flabellum (15) is long strip type structure, and disperses flabellum (15) and be vertically arranged with shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821226902.7U CN208809874U (en) | 2018-07-31 | 2018-07-31 | A kind of quartzy sand mixing device of production of polysilicon processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821226902.7U CN208809874U (en) | 2018-07-31 | 2018-07-31 | A kind of quartzy sand mixing device of production of polysilicon processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208809874U true CN208809874U (en) | 2019-05-03 |
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ID=66272180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821226902.7U Expired - Fee Related CN208809874U (en) | 2018-07-31 | 2018-07-31 | A kind of quartzy sand mixing device of production of polysilicon processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208809874U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889620A (en) * | 2020-08-10 | 2020-11-06 | 马鞍山市兴隆铸造有限公司 | No pit resin sand regeneration processing treatment facility |
| CN114392810A (en) * | 2021-12-14 | 2022-04-26 | 徐州融鑫新材料有限公司 | Crushing grade sorting device for quartz sand |
-
2018
- 2018-07-31 CN CN201821226902.7U patent/CN208809874U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889620A (en) * | 2020-08-10 | 2020-11-06 | 马鞍山市兴隆铸造有限公司 | No pit resin sand regeneration processing treatment facility |
| CN114392810A (en) * | 2021-12-14 | 2022-04-26 | 徐州融鑫新材料有限公司 | Crushing grade sorting device for quartz sand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190503 Termination date: 20210731 |
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| CF01 | Termination of patent right due to non-payment of annual fee |