CN109093867A - 太阳能单晶硅棒细线化切割方法 - Google Patents
太阳能单晶硅棒细线化切割方法 Download PDFInfo
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- CN109093867A CN109093867A CN201811120670.1A CN201811120670A CN109093867A CN 109093867 A CN109093867 A CN 109093867A CN 201811120670 A CN201811120670 A CN 201811120670A CN 109093867 A CN109093867 A CN 109093867A
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- single crystal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
- B28D5/042—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools by cutting with blades or wires mounted in a reciprocating frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
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CN109093867A true CN109093867A (zh) | 2018-12-28 |
CN109093867B CN109093867B (zh) | 2020-12-15 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110181699A (zh) * | 2019-05-22 | 2019-08-30 | 江苏吉星新材料有限公司 | 一种蓝宝石金刚线多线切片机的切割工艺 |
CN112078039A (zh) * | 2020-07-30 | 2020-12-15 | 长治高测新材料科技有限公司 | 一种晶硅多线切割降低金刚线损耗的切割方法 |
CN112078041A (zh) * | 2020-07-30 | 2020-12-15 | 长治高测新材料科技有限公司 | 一种电镀金刚线细线化后的切割工艺 |
CN114800899A (zh) * | 2022-04-19 | 2022-07-29 | 广东高景太阳能科技有限公司 | 一种单晶硅片色差改善方法、系统、存储介质及电子设备 |
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JPH09262826A (ja) * | 1996-03-27 | 1997-10-07 | Shin Etsu Handotai Co Ltd | ワイヤソーによるワーク切断方法及び装置 |
CN101628452A (zh) * | 2009-07-31 | 2010-01-20 | 宁波升日太阳能电源有限公司 | 一种硅片切割方法 |
CN102689367A (zh) * | 2011-03-23 | 2012-09-26 | 江苏聚能硅业有限公司 | 硅片新切割工艺方法 |
CN102848481A (zh) * | 2012-10-12 | 2013-01-02 | 蠡县英利新能源有限公司 | 用于切割硅锭的切割工艺 |
CN103434030A (zh) * | 2011-12-31 | 2013-12-11 | 英利能源(中国)有限公司 | 一种破方机切割硅锭的方法 |
CN103522431A (zh) * | 2013-10-21 | 2014-01-22 | 山西潞安太阳能科技有限责任公司 | 一种硅片切割工艺 |
CN104476686A (zh) * | 2014-10-31 | 2015-04-01 | 内蒙古中环光伏材料有限公司 | 一种使用超高密度金刚石线切割太阳能级硅片的方法 |
CN107160576A (zh) * | 2017-07-10 | 2017-09-15 | 杨凌美畅新材料有限公司 | 一种超高效电镀金刚线快速切割硅片的方法 |
CN107214869A (zh) * | 2017-07-20 | 2017-09-29 | 阜宁协鑫光伏科技有限公司 | 硅片切割方法 |
CN107379294A (zh) * | 2017-07-20 | 2017-11-24 | 阜宁协鑫光伏科技有限公司 | 金刚线重复利用切割硅片的方法 |
-
2018
- 2018-09-26 CN CN201811120670.1A patent/CN109093867B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09262826A (ja) * | 1996-03-27 | 1997-10-07 | Shin Etsu Handotai Co Ltd | ワイヤソーによるワーク切断方法及び装置 |
CN101628452A (zh) * | 2009-07-31 | 2010-01-20 | 宁波升日太阳能电源有限公司 | 一种硅片切割方法 |
CN102689367A (zh) * | 2011-03-23 | 2012-09-26 | 江苏聚能硅业有限公司 | 硅片新切割工艺方法 |
CN103434030A (zh) * | 2011-12-31 | 2013-12-11 | 英利能源(中国)有限公司 | 一种破方机切割硅锭的方法 |
CN102848481A (zh) * | 2012-10-12 | 2013-01-02 | 蠡县英利新能源有限公司 | 用于切割硅锭的切割工艺 |
CN103522431A (zh) * | 2013-10-21 | 2014-01-22 | 山西潞安太阳能科技有限责任公司 | 一种硅片切割工艺 |
CN104476686A (zh) * | 2014-10-31 | 2015-04-01 | 内蒙古中环光伏材料有限公司 | 一种使用超高密度金刚石线切割太阳能级硅片的方法 |
CN107160576A (zh) * | 2017-07-10 | 2017-09-15 | 杨凌美畅新材料有限公司 | 一种超高效电镀金刚线快速切割硅片的方法 |
CN107214869A (zh) * | 2017-07-20 | 2017-09-29 | 阜宁协鑫光伏科技有限公司 | 硅片切割方法 |
CN107379294A (zh) * | 2017-07-20 | 2017-11-24 | 阜宁协鑫光伏科技有限公司 | 金刚线重复利用切割硅片的方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110181699A (zh) * | 2019-05-22 | 2019-08-30 | 江苏吉星新材料有限公司 | 一种蓝宝石金刚线多线切片机的切割工艺 |
CN112078039A (zh) * | 2020-07-30 | 2020-12-15 | 长治高测新材料科技有限公司 | 一种晶硅多线切割降低金刚线损耗的切割方法 |
CN112078041A (zh) * | 2020-07-30 | 2020-12-15 | 长治高测新材料科技有限公司 | 一种电镀金刚线细线化后的切割工艺 |
CN112078041B (zh) * | 2020-07-30 | 2022-07-26 | 乐山高测新能源科技有限公司 | 一种电镀金刚线细线化后的切割工艺 |
CN114800899A (zh) * | 2022-04-19 | 2022-07-29 | 广东高景太阳能科技有限公司 | 一种单晶硅片色差改善方法、系统、存储介质及电子设备 |
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Effective date of registration: 20191029 Address after: 710100 East Chang'an Avenue, Xi'an, Shaanxi Aerospace base, No. 589 Applicant after: Xi'an Electric Power Co., Ltd. Applicant after: Huanghe hydropower Xining Solar Power Co., Ltd Applicant after: State Electricity Investment Group the Yellow River Upstream Hydropower Development Co., Ltd. Applicant after: Qinghai Huanghe Hydropower Development Co. Ltd. Address before: 710100 East Chang'an Avenue, Xi'an, Shaanxi Aerospace base, No. 589 Applicant before: Xi'an Electric Power Co., Ltd. Applicant before: State power investment group Xi'an Solar Power Co., Ltd. Xining branch Applicant before: State Electricity Investment Group the Yellow River Upstream Hydropower Development Co., Ltd. Applicant before: Qinghai Huanghe Hydropower Development Co. Ltd. |
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Effective date of registration: 20220318 Address after: 810007 No. 4, Jinsi Road, Dongchuan Industrial Park, Xining City, Qinghai Province Patentee after: Xining solar power branch of Qinghai upper Yellow River Hydropower Development Co.,Ltd. Patentee after: Xi'an solar power branch of Qinghai upper Yellow River Hydropower Development Co.,Ltd. Patentee after: HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. Patentee after: QINGHAI HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. Address before: 710100 Shaanxi Xi'an space base east Chang'an Avenue 589 Patentee before: STATE POWER INVESTMENT CORPORATION XI'AN SOLAR POWER Co.,Ltd. Patentee before: Huanghe hydropower Xining Solar Power Co.,Ltd. Patentee before: HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. Patentee before: QINGHAI HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. |
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