CN208701251U - 便捷生产低碳含量多晶硅的铸锭炉 - Google Patents
便捷生产低碳含量多晶硅的铸锭炉 Download PDFInfo
- Publication number
- CN208701251U CN208701251U CN201821276601.5U CN201821276601U CN208701251U CN 208701251 U CN208701251 U CN 208701251U CN 201821276601 U CN201821276601 U CN 201821276601U CN 208701251 U CN208701251 U CN 208701251U
- Authority
- CN
- China
- Prior art keywords
- crucible
- gas
- polysilicon
- inert gas
- carbon content
- 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
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821276601.5U CN208701251U (zh) | 2018-08-09 | 2018-08-09 | 便捷生产低碳含量多晶硅的铸锭炉 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821276601.5U CN208701251U (zh) | 2018-08-09 | 2018-08-09 | 便捷生产低碳含量多晶硅的铸锭炉 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208701251U true CN208701251U (zh) | 2019-04-05 |
Family
ID=65941116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821276601.5U Active CN208701251U (zh) | 2018-08-09 | 2018-08-09 | 便捷生产低碳含量多晶硅的铸锭炉 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208701251U (zh) |
-
2018
- 2018-08-09 CN CN201821276601.5U patent/CN208701251U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101624187B (zh) | 一种多晶硅生长铸锭炉 | |
KR101275768B1 (ko) | 스팀 플라즈마 토치를 이용한 umg 실리콘의 정련 장치 | |
US8501140B2 (en) | Method and apparatus for purifying metallurgical silicon for solar cells | |
CN214529320U (zh) | 单晶炉 | |
CN204714943U (zh) | 一种多晶铸锭炉氩气吹扫导流装置 | |
CN208701251U (zh) | 便捷生产低碳含量多晶硅的铸锭炉 | |
CN205893453U (zh) | 一种用于单晶炉的导流筒 | |
CN110512283A (zh) | 一种基于轴向磁场及超声处理制备太阳能级多晶硅的方法 | |
CN108914203B (zh) | 金属硅精炼深度除杂方法 | |
CN209584418U (zh) | 一种直拉硅单晶炉防漏硅的排气管道装置 | |
CN1807703A (zh) | 直拉硅单晶中低氧控制方法 | |
CN101319352B (zh) | 直拉式单晶生长炉 | |
US10060046B2 (en) | Crystal puller for inhibiting melt contamination | |
CN211199471U (zh) | 一种g6多晶铸锭炉 | |
US20200408582A1 (en) | Method for regulating inert gas flow, method for preparing monocrystalline silicon, and monocrystalline silicon | |
CN209584420U (zh) | 一种多晶炉内载气导流装置 | |
CN105603511A (zh) | 一种用于单晶炉的导流筒 | |
CN208023108U (zh) | 一种多晶硅铸锭炉 | |
CN211339740U (zh) | 坩埚盖板与晶体硅铸锭设备 | |
CN220724408U (zh) | 加料装置 | |
CN110512284A (zh) | 基于轴向磁场耦合机械振动制备太阳能级多晶硅的方法 | |
CN209685952U (zh) | 热场结构及g7型多晶炉 | |
CN108910889B (zh) | 提高金属硅加工效率的实现方法 | |
CN212024787U (zh) | 一种提纯金属硅的高温加热装置 | |
CN102321910B (zh) | 一种控制cfz硅单晶挥发物沉积的炉腔辅助装置及其方法 |
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: 25 Guangming West Road, Xixia District, Yinchuan City, Ningxia Hui Autonomous Region Patentee after: NINGXIA YINHE SEMICONDUCTOR TECHNOLOGY CO.,LTD. Address before: 25 Guangming West Road, Xixia District, Yinchuan City, Ningxia Hui Autonomous Region Patentee before: NINGXIA YINHE NEW ENERGY TECHNOLOGY CO.,LTD. Address after: 25 Guangming West Road, Xixia District, Yinchuan City, Ningxia Hui Autonomous Region Patentee after: Ningxia Shenhe New Material Technology Co.,Ltd. Address before: 25 Guangming West Road, Xixia District, Yinchuan City, Ningxia Hui Autonomous Region Patentee before: NINGXIA YINHE SEMICONDUCTOR TECHNOLOGY CO.,LTD. |
|
CP01 | Change in the name or title of a patent holder |