CN213557653U - Device for assisting crushing and screening of monocrystalline silicon material - Google Patents
Device for assisting crushing and screening of monocrystalline silicon material Download PDFInfo
- Publication number
- CN213557653U CN213557653U CN202022364722.9U CN202022364722U CN213557653U CN 213557653 U CN213557653 U CN 213557653U CN 202022364722 U CN202022364722 U CN 202022364722U CN 213557653 U CN213557653 U CN 213557653U
- Authority
- CN
- China
- Prior art keywords
- main body
- screening
- tubular main
- partition plate
- silicon material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Silicon Compounds (AREA)
Abstract
The utility model relates to a device for assisting monocrystalline silicon material crushing and screening belongs to silicon chip production technical field. The device for assisting in crushing and screening the monocrystalline silicon materials comprises a tubular main body, a circular partition plate and a material guide pipe, wherein the inner diameter of the tubular main body is equal to the outer diameter of the circular partition plate, through holes are uniformly distributed in the circular partition plate, the diameter of each through hole is 8mm, and the distance between the through holes is 1 mm; the circular partition plate is horizontally arranged inside the tubular main body in a spaced mode, a discharge hole is formed in the side wall, close to the upper portion of the circular partition plate, of the tubular main body, and the material guide pipe is fixedly connected with the tubular main body at the discharge hole. The utility model discloses a device for assisting monocrystalline silicon material crushing and screening is when using, and the silicon material is placed and is carried out crushing work on circular baffle, is less than the automatic circular baffle below that falls of 8mm part in the crushing process, helps reducing the powder that the breakage produced in the silicon material, and under the condition that does not increase the washing productivity, makes monocrystalline silicon material reach and throws the stove effect, has effectively improved production efficiency, the cost is reduced.
Description
Technical Field
The utility model relates to a device for assisting monocrystalline silicon material crushing and screening belongs to silicon chip production technical field.
Background
The method is characterized in that monocrystalline silicon materials are cleaned in bulk, the sizes of the monocrystalline silicon materials are about 60cm, 16cm and 3.5cm in length, width and height, the bulk silicon materials are manually crushed into silicon materials with the linear size range of 8-60mm after cleaning is finished, the existing defects are that fine powder silicon materials are generated when crushing workers crush the silicon materials, the surface quality of the silicon materials is influenced by screening through a screening machine, rework cleaning is needed, the existing full-automatic cleaning can not meet the requirement of secondary cleaning, and the reduction of the crystal-forming rate of monocrystalline crystal is influenced by excessive fine powder.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a device for assisting single crystal silicon material crushing and screening to prior art is not enough.
The utility model discloses a solve the technical scheme that above-mentioned technical problem provided and be: a device for assisting in crushing and screening monocrystalline silicon materials comprises a tubular main body, a circular partition plate and a material guide pipe, wherein the inner diameter of the tubular main body is equal to the outer diameter of the circular partition plate, through holes are uniformly distributed in the circular partition plate, the diameter of each through hole is 8mm, and the distance between the through holes is 1 mm; the circular partition plate is horizontally arranged inside the tubular main body in a spaced mode, a discharge hole is formed in the side wall, close to the upper portion of the circular partition plate, of the tubular main body, and the material guide pipe is fixedly connected with the tubular main body at the discharge hole.
The improvement of the technical scheme is as follows: an inserting plate is arranged between the tubular main body and the material guide pipe, and a horizontal handle is arranged at the upper end of the inserting plate.
The improvement of the technical scheme is as follows: the outside parcel of horizontal handle has the rubber skid resistant course.
The improvement of the technical scheme is as follows: the inner diameter of the tubular body is 45cm and the outer diameter of the circular partition is 45 cm.
The improvement of the technical scheme is as follows: the height of the tubular body is 30 cm.
The improvement of the technical scheme is as follows: the height of the circular partition from the bottom of the tubular body is 18 cm.
The improvement of the technical scheme is as follows: the tubular main body and the material guide pipe are made of PP plates, and the thickness of the PP plates is 1 cm.
The improvement of the technical scheme is as follows: the circular partition plate is made of a PP pore plate, and the thickness of the PP pore plate is 1 cm.
The utility model adopts the above technical scheme's beneficial effect is:
(1) when the device for assisting the crushing and screening of the monocrystalline silicon material is used, the silicon material is placed on the circular partition plate to be crushed, the part smaller than 8mm in the crushing process automatically falls below the circular partition plate, and dust is effectively reduced to be mixed into the normal silicon material, so that the powder generated by crushing in the silicon material is reduced, and under the condition of not increasing the cleaning productivity, the monocrystalline silicon material achieves the furnace feeding effect, the production efficiency is effectively improved, and the cost is reduced;
(2) the utility model discloses a device for assisting broken screening of monocrystalline silicon material is through opening the picture peg when using, and silicon material can be followed circular baffle and gone up to the transfer car under the passage, and it is convenient to use, easy operation.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a schematic structural diagram of an apparatus for assisting crushing and screening of monocrystalline silicon material according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a circular partition plate of the device for assisting crushing and screening of monocrystalline silicon materials according to the embodiment of the invention;
FIG. 3 is a schematic structural diagram of a plug board of the device for assisting crushing and screening of monocrystalline silicon materials according to the embodiment of the invention;
wherein: 1-tubular main body, 2-circular partition board, 3-discharge port, 4-insertion board, 5-material guide pipe, 6-through hole, 7-horizontal handle and 8-rubber anti-slip layer.
Detailed Description
Examples
The device for assisting in crushing and screening monocrystalline silicon materials in the embodiment is shown in fig. 1, 2 and 3, and comprises a tubular main body 1, a circular partition plate 2 and a material guide pipe 5, wherein the inner diameter of the tubular main body 1 is equal to the outer diameter of the circular partition plate 2, through holes 6 are uniformly distributed on the circular partition plate 2, the diameter of each through hole 6 is 8mm, and the distance between every two through holes 6 is 1 mm; the circular partition plate 2 is horizontally arranged inside the tubular main body 1 in a spaced mode, a discharge port 3 is formed in the side wall, close to the upper portion of the circular partition plate 2, of the tubular main body 1, and the material guide pipe 5 is fixedly connected with the tubular main body 1 at the discharge port 3.
An insert plate 4 is arranged between the tubular main body 1 and the material guide pipe 5 of the device for assisting crushing and screening of the monocrystalline silicon material, and a horizontal handle 7 is arranged at the upper end of the insert plate 4. The outside of the horizontal handle 7 is wrapped with a rubber anti-slip layer 8.
The inner diameter of the tubular main body 1 of the device for assisting crushing and screening of the monocrystalline silicon material is 45cm, and the outer diameter of the circular partition plate 2 is 45 cm. The height of the tubular body 1 is 30 cm. The height of the circular partition 2 from the bottom of the tubular body 1 is 18 cm. The tubular main body 1 and the material guide pipe 5 are made of PP plates, and the thickness of the PP plates is 1 cm. The circular partition plate 2 is made of a PP pore plate, and the thickness of the PP pore plate is 1 cm.
The device for assisting crushing and screening of the monocrystalline silicon material in the embodiment is manufactured by cutting a PP plate with the thickness of 1cm, folding the PP plate into a cylindrical shape, and welding the PP plate by using a PP welding rod to prepare the tubular main body 1. Cutting a circular partition plate 2 with the diameter of 45cm by using a PP pore plate with the thickness of 1cm (the aperture is 8mm, the hole interval is 1 mm), and welding the circular partition plate 2 at the position of 18cm of the height of the tubular main body 1 by using a PP welding rod; cutting a rectangular shape with the width of 38cm and the length of 42cm by using a PP plate with the thickness of 1cm, folding the rectangular shape into a cylindrical shape, welding the cylindrical shape by using a PP welding rod to prepare a material guide pipe 5, and welding the material guide pipe 5 at a discharge port 3 by using the PP welding rod.
When the device for assisting in crushing and screening the monocrystalline silicon material is used, the silicon material is placed on the circular partition plate 2 to be crushed, the part smaller than 8mm in the crushing process automatically falls below the circular partition plate 2, and dust is effectively reduced from being mixed into the normal silicon material, so that powder generated by crushing in the silicon material is reduced, and under the condition that the cleaning capacity is not increased, the monocrystalline silicon material achieves the furnace feeding effect, the production efficiency is effectively improved, and the cost is reduced; the utility model discloses a device for assisting broken screening of monocrystalline silicon material can be through the unloading of picture peg control through the unloading when using, and silicon material can be followed circular baffle 2 and gone up and fall the transfer car under the passage 5, and it is convenient to use, easy operation.
The present invention is not limited to the above embodiment. All technical solutions formed by equivalent substitutions fall within the protection scope of the present invention.
Claims (8)
1. The utility model provides a device for assisting broken screening of monocrystalline silicon material which characterized in that: the device comprises a tubular main body, a circular partition plate and a material guide pipe, wherein the inner diameter of the tubular main body is equal to the outer diameter of the circular partition plate, through holes are uniformly distributed in the circular partition plate, the diameter of each through hole is 8mm, and the distance between the through holes is 1 mm; the circular partition plate is horizontally arranged inside the tubular main body in a spaced mode, a discharge hole is formed in the side wall, close to the upper portion of the circular partition plate, of the tubular main body, and the material guide pipe is fixedly connected with the tubular main body at the discharge hole.
2. The device for assisting crushing and screening of the monocrystalline silicon material as claimed in claim 1, wherein: an inserting plate is arranged between the tubular main body and the material guide pipe, and a horizontal handle is arranged at the upper end of the inserting plate.
3. The device for assisting crushing and screening of the monocrystalline silicon material as claimed in claim 2, wherein: the outside parcel of horizontal handle has the rubber skid resistant course.
4. The device for assisting crushing and screening of the monocrystalline silicon material as claimed in claim 3, wherein: the inner diameter of the tubular main body is 45cm, and the outer diameter of the circular partition plate is 45 cm.
5. The device for assisting crushing and screening of the monocrystalline silicon material as claimed in claim 4, wherein: the height of the tubular body is 30 cm.
6. The device for assisting crushing and screening of the monocrystalline silicon material as claimed in claim 5, wherein: the height of the circular partition board from the bottom of the tubular main body is 18 cm.
7. The device for assisting crushing and screening of the monocrystalline silicon material as claimed in claim 6, wherein: the tubular main body and the material guide pipe are made of PP plates, and the thickness of the PP plates is 1 cm.
8. The device for assisting crushing and screening of the monocrystalline silicon material as claimed in claim 7, wherein: the circular partition plate is made of a PP pore plate, and the thickness of the PP pore plate is 1 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022364722.9U CN213557653U (en) | 2020-10-21 | 2020-10-21 | Device for assisting crushing and screening of monocrystalline silicon material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022364722.9U CN213557653U (en) | 2020-10-21 | 2020-10-21 | Device for assisting crushing and screening of monocrystalline silicon material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213557653U true CN213557653U (en) | 2021-06-29 |
Family
ID=76527532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022364722.9U Active CN213557653U (en) | 2020-10-21 | 2020-10-21 | Device for assisting crushing and screening of monocrystalline silicon material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213557653U (en) |
-
2020
- 2020-10-21 CN CN202022364722.9U patent/CN213557653U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201783853U (en) | Screw rod type chip removal device | |
| CN106493986A (en) | Waste material compresses clamp dog processing meanss | |
| CN213557653U (en) | Device for assisting crushing and screening of monocrystalline silicon material | |
| CN203253621U (en) | Avalanche-type circular vibration screen | |
| CN212951494U (en) | Dust-free ton bag unpacking machine | |
| CN109290000A (en) | A kind of processing equipment of building waste | |
| CN212951493U (en) | Bag opening tool bit and bag opener | |
| CN206632505U (en) | flux separator | |
| CN217699548U (en) | Petroleum coke calcination treatment equipment | |
| CN206868313U (en) | A kind of lead zinc mud dissolving, stirring, filtering integral equipment | |
| CN210854189U (en) | Thermal bulb conveying equipment | |
| CN212496720U (en) | Waste recycling structure for slot machine production | |
| CN219235827U (en) | Slice feed bin convenient to dust removal | |
| CN218398421U (en) | Full-automatic waste discharge die for flat pressing | |
| CN210331981U (en) | Dust pelletizing system and chemical fertilizer production facility | |
| CN212703089U (en) | Automatic spring feeding equipment | |
| CN211463802U (en) | Quick depiler | |
| CN220879710U (en) | Household garbage incinerator slag cleaning and crushing device | |
| CN217166906U (en) | Flux recovery device | |
| CN219378393U (en) | Cutting waste collection device of electromechanical lathe | |
| CN218366695U (en) | Multifunctional automatic powder shaping hydraulic machine | |
| CN215587083U (en) | Screening and homogenizing device for micro powder additive for refractory material | |
| CN212663464U (en) | Fischer-Tropsch wax decoloration and filtration totally-enclosed feeding device and system thereof | |
| CN213529624U (en) | Glass bead and glass bead separator with nuclear waste processing function | |
| CN220903695U (en) | Zirconia ceramic filter screen slurry hanging device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.198 Guangming Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Meike Solar Energy Technology Co., Ltd Address before: No.198 Guangming Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province Patentee before: Jiangsu Meike Solar Energy Technology Co., Ltd |
|
| CP01 | Change in the name or title of a patent holder |