CN210434873U - Polycrystalline silicon massive bulk material foreign matter removing device - Google Patents
Polycrystalline silicon massive bulk material foreign matter removing device Download PDFInfo
- Publication number
- CN210434873U CN210434873U CN201921444143.6U CN201921444143U CN210434873U CN 210434873 U CN210434873 U CN 210434873U CN 201921444143 U CN201921444143 U CN 201921444143U CN 210434873 U CN210434873 U CN 210434873U
- Authority
- CN
- China
- Prior art keywords
- foreign matter
- camera
- vibrating conveyor
- jigging conveyer
- polycrystalline silicon
- 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
- Sorting Of Articles (AREA)
Abstract
Cubic bulk cargo foreign matter removing device of polycrystalline silicon, it includes jigging conveyer and shading cavity, jigging conveyer's exit end stretches into the middle part of shading cavity, jigging conveyer's front end top is equipped with the thick regulating plate of material, be equipped with under jigging conveyer's the export and reject the feed cylinder, the front below of rejecting the feed cylinder is the material passageway, the rear below of rejecting the feed cylinder is the foreign matter passageway, jigging conveyer's export the place ahead is equipped with preceding camera, the rear below corresponding with preceding camera is equipped with the back background board, jigging conveyer's export lower rear is equipped with the back camera, be equipped with preceding background board with the corresponding dead ahead of back camera, preceding camera, the back camera is connected with image recognition system, image recognition system discerns the foreign matter through colour and shape and sends the signal of rejecting the foreign matter. The utility model discloses can accurately discern the foreign matter in the material fast to reject the foreign matter to the foreign matter passageway in.
Description
Technical Field
The utility model discloses a cubic bulk cargo foreign matter removing devices of polycrystalline silicon belongs to the packaging machinery field.
Background
Before entering a packaging machine, the bulk polycrystalline silicon blocks need to be subjected to more preorders, so that various impurities such as plastics and rubber are easily mixed, and the product quality of polycrystalline silicon is affected. Because the bulk polysilicon bulk materials have irregular shapes, large size difference and colors close to foreign matters, the existing color sorting method cannot effectively identify the foreign matters in the polysilicon materials, and the high-pressure airflow cannot sort out the identified foreign matters.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the existing color sorting method cannot be applied to removing foreign matters in polycrystalline silicon bulk materials, the utility model provides a device for removing foreign matters in polycrystalline silicon bulk materials, which comprises a vibrating conveyor 1 and a shading cavity 3, wherein the outlet end of the vibrating conveyor 1 extends into the middle part of the shading cavity 3, a material thickness adjusting plate 2 is arranged above the front end of the vibrating conveyor 1, a removing material cylinder 7 capable of swinging left and right is arranged under the outlet of the vibrating conveyor 1, a material channel A is arranged under the front part of the removing material cylinder 7, a foreign matter channel B is arranged under the rear part of the removing material cylinder 7, a front camera 4 is arranged inside the shading cavity 3 in front of the outlet of the vibrating conveyor 1, front light sources 5 are arranged on the left and right sides of the front camera 4, the front camera 4 faces to the rear lower part, a rear background plate 8 is arranged under the rear part corresponding to the front camera 4, a rear camera 10 is arranged under the outlet of the vibrating conveyor, the left side and the right side of the rear camera 10 are provided with rear light sources 9, the rear camera 10 irradiates towards the front, a front background plate 6 is arranged at the front corresponding to the rear camera 10, the front camera 4 and the rear camera 10 are connected with an image recognition system, and the image recognition system recognizes foreign matters through colors and shapes and sends out signals for removing the foreign matters.
The utility model discloses a theory of operation is: blocky bulk cargo of polycrystalline silicon is down from the export of jigging conveyer 1, and the front and back camera is shot the photo of material front side and rear side and is passed to image recognition system, and image recognition system sends the signal of rejecting the foreign matter after discerning the foreign matter through colour and shape, rejects feed cylinder 7 and swings backward and makes the material that contains the foreign matter fall from foreign matter passageway B, then rejects feed cylinder 7 and swings forward fast and reset, makes normal material fall from material passageway A.
The utility model has the advantages that:
A. the thickness of the material layer is limited by the material thickness adjusting plate 2, so that foreign matters contained in the material can be detected conveniently;
B. foreign matter detection is carried out from the front side and the rear side of the falling material by using the front camera and the rear camera, so that the success rate of foreign matter detection is improved;
C. the swing type removing material barrel 7 is used for picking out foreign matters, so that the recognized foreign matters can be accurately removed.
Drawings
Fig. 1 is a front view of the present invention.
Detailed Description
Referring to fig. 1, a device for removing foreign matters from bulk polysilicon, comprising a vibrating conveyor 1 and a light-shielding cavity 3, wherein the outlet end of the vibrating conveyor 1 extends into the middle of the light-shielding cavity 3, a material thickness adjusting plate 2 is arranged above the front end of the vibrating conveyor 1, a removing material cylinder 7 capable of swinging left and right is arranged right below the outlet of the vibrating conveyor 1, a material passage A is arranged below the front of the removing material cylinder 7, a foreign matter passage B is arranged below the rear of the removing material cylinder 7, a front camera 4 is arranged inside the light-shielding cavity 3 in front of the outlet of the vibrating conveyor 1, front light sources 5 are arranged on the left and right sides of the front camera 4, a rear background plate 8 is arranged below the front camera 4 in the rear direction, a rear camera 10 is arranged inside the light-shielding cavity 3 below the outlet of the vibrating conveyor 1, a rear light source 9 is arranged on the left and right sides of the rear camera 10, the rear camera 10 irradiates towards the right front, a front background plate 6 is arranged right in front corresponding to the rear camera 10, the front camera 4 and the rear camera 10 are connected with an image recognition system, and the image recognition system recognizes foreign matters through colors and shapes and sends out signals for removing the foreign matters.
Claims (1)
1. The utility model provides a cubic bulk cargo foreign matter removing device of polycrystalline silicon, it includes vibrating conveyor (1) and shading cavity (3), and the exit end of vibrating conveyor (1) stretches into the middle part of shading cavity (3), its characterized in that: a material thickness adjusting plate (2) is arranged above the front end of the vibrating conveyor (1), a removing material cylinder (7) capable of swinging left and right is arranged under an outlet of the vibrating conveyor (1), a material channel (A) is arranged under the front of the removing material cylinder (7), a foreign matter channel (B) is arranged under the rear of the removing material cylinder (7), a front camera (4) is arranged on the inner side of a shading cavity (3) in front of the outlet of the vibrating conveyor (1), front light sources (5) are arranged on the left and right sides of the front camera (4), the front camera (4) irradiates towards the rear lower side, a rear background plate (8) is arranged under the rear corresponding to the front camera (4), a rear camera (10) is arranged on the inner side of the shading cavity (3) under the outlet of the vibrating conveyor (1), rear light sources (9) are arranged on the left and right sides of the rear camera (10), the rear camera (10) irradiates towards the front, a front background plate (6) is arranged in front corresponding to, the front camera (4) and the rear camera (10) are connected with an image recognition system, and the image recognition system recognizes the foreign matters through colors and shapes and sends out signals for removing the foreign matters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921444143.6U CN210434873U (en) | 2019-09-02 | 2019-09-02 | Polycrystalline silicon massive bulk material foreign matter removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921444143.6U CN210434873U (en) | 2019-09-02 | 2019-09-02 | Polycrystalline silicon massive bulk material foreign matter removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210434873U true CN210434873U (en) | 2020-05-01 |
Family
ID=70410005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921444143.6U Active CN210434873U (en) | 2019-09-02 | 2019-09-02 | Polycrystalline silicon massive bulk material foreign matter removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210434873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114047200A (en) * | 2021-11-24 | 2022-02-15 | 北京中创科仪科技有限公司 | Equipment for automatically identifying and eliminating heterochromatic impurities in particulate matters at high speed |
-
2019
- 2019-09-02 CN CN201921444143.6U patent/CN210434873U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114047200A (en) * | 2021-11-24 | 2022-02-15 | 北京中创科仪科技有限公司 | Equipment for automatically identifying and eliminating heterochromatic impurities in particulate matters at high speed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2011158656A1 (en) | Color sorting machine | |
| CN106238342A (en) | The sorting of panoramic vision Rhizoma Solani tuber osi and defect detecting device and sorting detection method thereof | |
| EP2295157B1 (en) | Method and device for controlling container seals | |
| CN103495566A (en) | Online ore sorting machine based on visual identification technology | |
| CN109225908A (en) | A kind of fruits and vegetables screening machine | |
| CN201150919Y (en) | Granular material sorting and grading device based on visual identification | |
| CN106743447A (en) | A kind of button automatic sequencing device | |
| CN210434873U (en) | Polycrystalline silicon massive bulk material foreign matter removing device | |
| CN107185858A (en) | A kind of fruit detection hierarchy system and method | |
| CN107350173A (en) | A kind of Chinese chestnut automatic sorting device and method for sorting | |
| CN109592372A (en) | A kind of push diversion mechanism of Rosa roxburghii Tratt separation system | |
| CN206689067U (en) | A kind of crawler type ore color sorter | |
| CN106000924A (en) | Air suction removing type material color sorter | |
| CN105195442B (en) | A kind of fresh-water fishes freshness hierarchy system and method based on machine vision | |
| JP5673109B2 (en) | Optical sorter and sorting method using optical sorter | |
| CN113533349A (en) | Intelligent automatic tobacco shred impurity detecting and removing system | |
| JP4293346B2 (en) | Resin material remolding method and resin material crushed piece sorting apparatus | |
| CN204583718U (en) | A kind of matrimony vine automatic grader | |
| CN109622392B (en) | Automatic soft capsule video sorting device | |
| CN201370092Y (en) | Detection and elimination device for cigarette paper | |
| CN203975614U (en) | The one-tenth substandard products storage bin hopper of tea color sorter | |
| CN206882197U (en) | A kind of fruit detects hierarchy system | |
| ATE95108T1 (en) | DEVICE FOR HANDLING, SORTING AND RECOVERING CRUSHED AND NON-CRUSHED PLASTIC CONTAINERS. | |
| CN214015767U (en) | Prawn sorting system | |
| CN103721947B (en) | Closed type tea leaf selecting separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230128 Address after: Room 2, No. 98, Hengtang Road, Huaqiao Town, Kunshan City, Suzhou City, Jiangsu Province, 215332 Patentee after: Boshi (Suzhou) Intelligent Technology Co.,Ltd. Address before: 150078 No. 9, East Lake street, Yingbin Road, Harbin Development Zone, Heilongjiang, Harbin Patentee before: HARBIN BOSHI AUTOMATION Co.,Ltd. |
|
| TR01 | Transfer of patent right |