CN101597060B - 多晶硅生长视频监测装置 - Google Patents
多晶硅生长视频监测装置 Download PDFInfo
- Publication number
- CN101597060B CN101597060B CN2009100598279A CN200910059827A CN101597060B CN 101597060 B CN101597060 B CN 101597060B CN 2009100598279 A CN2009100598279 A CN 2009100598279A CN 200910059827 A CN200910059827 A CN 200910059827A CN 101597060 B CN101597060 B CN 101597060B
- Authority
- CN
- China
- Prior art keywords
- silicon
- camera
- diameter
- silicon core
- data
- 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.)
- Expired - Fee Related
Links
- 229910021420 polycrystalline silicon Inorganic materials 0.000 title claims abstract description 41
- 229920005591 polysilicon Polymers 0.000 title claims abstract description 18
- 238000012806 monitoring device Methods 0.000 title claims abstract description 11
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 72
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 23
- 239000010703 silicon Substances 0.000 claims abstract description 23
- 230000009467 reduction Effects 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 238000012821 model calculation Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000013178 mathematical model Methods 0.000 abstract description 6
- 238000012545 processing Methods 0.000 abstract description 6
- 238000012360 testing method Methods 0.000 abstract description 5
- 238000004364 calculation method Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 description 10
- 239000007789 gas Substances 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- ZDHXKXAHOVTTAH-UHFFFAOYSA-N trichlorosilane Chemical compound Cl[SiH](Cl)Cl ZDHXKXAHOVTTAH-UHFFFAOYSA-N 0.000 description 1
- 239000005052 trichlorosilane Substances 0.000 description 1
Images
Landscapes
- Silicon Compounds (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100598279A CN101597060B (zh) | 2009-06-27 | 2009-06-27 | 多晶硅生长视频监测装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100598279A CN101597060B (zh) | 2009-06-27 | 2009-06-27 | 多晶硅生长视频监测装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101597060A CN101597060A (zh) | 2009-12-09 |
CN101597060B true CN101597060B (zh) | 2012-05-09 |
Family
ID=41418692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100598279A Expired - Fee Related CN101597060B (zh) | 2009-06-27 | 2009-06-27 | 多晶硅生长视频监测装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101597060B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021008693A1 (de) * | 2019-07-16 | 2021-01-21 | Wacker Chemie Ag | Verfahren zur herstellung von polykristallinem silicium |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102134740A (zh) * | 2011-04-22 | 2011-07-27 | 无锡市惠德晶体控制设备有限公司 | 硅单晶炉摄像头安装支架 |
US9115423B2 (en) * | 2011-07-13 | 2015-08-25 | Memc Electronic Materials S.P.A. | Methods and systems for monitoring and controlling silicon rod temperature |
CN103194803B (zh) * | 2013-03-22 | 2015-11-04 | 中国科学院上海硅酸盐研究所 | 适用于高温氧化物晶体生长的辅助监测系统 |
CN103215641B (zh) * | 2013-04-10 | 2016-05-25 | 江苏双良新能源装备有限公司 | 一种泡生法蓝宝石视频引晶系统及其控制方法 |
CN104562194B (zh) * | 2013-10-24 | 2017-05-31 | 西门子工厂自动化工程有限公司 | 多晶硅生产过程的温度控制方法 |
CN104535003B (zh) * | 2014-11-29 | 2017-06-30 | 内蒙古神舟硅业有限责任公司 | 一种多晶硅棒生长速度及直径的检测装置及检测方法 |
CN112444516B (zh) * | 2019-08-13 | 2022-03-11 | 隆基绿能科技股份有限公司 | 一种硅棒的晶线生长状态检测方法、装置及设备 |
WO2020108287A1 (zh) | 2018-11-26 | 2020-06-04 | 隆基绿能科技股份有限公司 | 一种硅棒的晶线生长状态检测方法、装置及设备 |
CN110182811A (zh) * | 2019-06-12 | 2019-08-30 | 新疆协鑫新能源材料科技有限公司 | 一种还原炉辅助成像系统及自动控制方法 |
CN111429508B (zh) * | 2020-03-19 | 2021-08-31 | 亚洲硅业(青海)股份有限公司 | 硅芯炉控制系统及方法 |
CN114655958B (zh) * | 2020-12-22 | 2024-04-26 | 新疆新特晶体硅高科技有限公司 | 一种多晶硅生产的控制方法、系统 |
-
2009
- 2009-06-27 CN CN2009100598279A patent/CN101597060B/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021008693A1 (de) * | 2019-07-16 | 2021-01-21 | Wacker Chemie Ag | Verfahren zur herstellung von polykristallinem silicium |
Also Published As
Publication number | Publication date |
---|---|
CN101597060A (zh) | 2009-12-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101597060B (zh) | 多晶硅生长视频监测装置 | |
CN101354365A (zh) | 一种绝热量热计及其量热系统 | |
CN109974787B (zh) | 一种建筑室内智能热舒适监测装置及其监测方法 | |
CN102525442B (zh) | 一种测量人体脉搏的方法及装置 | |
CN107607897B (zh) | 一种电压监测仪在线校验及预测装置和方法 | |
CN102927916B (zh) | 野外环境玉米株高的监控方法和装置 | |
CN203704875U (zh) | 一种基于图像处理技术的霜层厚度测量系统 | |
CN104251738B (zh) | 一种头盔式红外测温仪及其方法 | |
CN113949947A (zh) | 用于节能监测的无线多功能数据采集器 | |
CN109006412B (zh) | 一种温室作物灌溉决策预警装置及方法 | |
CN205067517U (zh) | 激光测速器 | |
CN114022653A (zh) | 一种基于湿度数据分析实现智能控制环境温度的加湿系统 | |
CN109580007A (zh) | 一种机房冷通道微环境立体热力分布监测系统及控制方法 | |
CN201837606U (zh) | 一种六氟化硫露点和密度在线监测仪 | |
CN103727925A (zh) | 可量测立体全景获取系统及量测方法 | |
CN203323880U (zh) | 一种头盔式红外测温仪 | |
CN110576240B (zh) | 核电压力容器封头接管焊接监控调整系统及焊接调整方法 | |
CN110567599A (zh) | 一种基于2.4g通信频率的开关柜无线测温装置 | |
CN107505049A (zh) | 一种变电站红外检测方法及系统 | |
CN201854305U (zh) | 一种远程监控系统 | |
CN104280131A (zh) | 一种红外热像装置 | |
CN206862318U (zh) | 硅棒直径检测装置及48对棒还原炉 | |
CN201948981U (zh) | 一对多同步显示的内视镜装置 | |
CN206161009U (zh) | 一种多方向测距仪 | |
CN107331279A (zh) | 示教装置及系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SICHUAN ORIENT ELECTRIC AUTOMATIC CONTROL ENGINEER Free format text: FORMER OWNER: DONGFANG TURBINE CO., LTD., DONGFANG ELECTRIC GROUP Effective date: 20131225 Free format text: FORMER OWNER: SICHUAN ORIENT ELECTRIC AUTOMATIC CONTROL ENGINEERING CO., LTD. Effective date: 20131225 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 618201 DEYANG, SICHUAN PROVINCE TO: 618000 DEYANG, SICHUAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131225 Address after: 618000 No. three, 18 South Mount Lu Road, Sichuan, Deyang Patentee after: Sichuan Orient Electric Automatic Control Engineering Co., Ltd. Address before: 618201 Deyang City, Sichuan Province town of Hanwang Patentee before: Dongfang Turbine Co., Ltd., Dongfang Electric Group Patentee before: Sichuan Orient Electric Automatic Control Engineering Co., Ltd. |
|
CP03 | Change of name, title or address |
Address after: 618000 No. 18, Third Section of Lushan South Road, Deyang City, Sichuan Province Patentee after: Dongfang Electric Automatic Control Engineering Co., Ltd. Address before: No. 18, Section 3, Lushan South Road, Deyang City Patentee before: Sichuan Orient Electric Automatic Control Engineering Co., Ltd. |
|
CP03 | Change of name, title or address | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20190627 |
|
CF01 | Termination of patent right due to non-payment of annual fee |