CN220597060U - 一种用于多晶硅还原炉菱形硅芯组件的石墨头 - Google Patents
一种用于多晶硅还原炉菱形硅芯组件的石墨头 Download PDFInfo
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- CN220597060U CN220597060U CN202321939655.6U CN202321939655U CN220597060U CN 220597060 U CN220597060 U CN 220597060U CN 202321939655 U CN202321939655 U CN 202321939655U CN 220597060 U CN220597060 U CN 220597060U
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- graphite
- diamond
- graphite electrode
- silicon core
- reduction furnace
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 79
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 79
- 239000010439 graphite Substances 0.000 title claims abstract description 79
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 230000009467 reduction Effects 0.000 title claims abstract description 43
- 229910021420 polycrystalline silicon Inorganic materials 0.000 title claims abstract description 38
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 11
- 239000010432 diamond Substances 0.000 title claims abstract description 11
- 229920005591 polysilicon Polymers 0.000 claims abstract description 24
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052802 copper Inorganic materials 0.000 claims abstract description 16
- 239000010949 copper Substances 0.000 claims abstract description 16
- 239000002994 raw material Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000035484 reaction time Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000006722 reduction reaction Methods 0.000 description 30
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- ZDHXKXAHOVTTAH-UHFFFAOYSA-N trichlorosilane Chemical compound Cl[SiH](Cl)Cl ZDHXKXAHOVTTAH-UHFFFAOYSA-N 0.000 description 4
- 239000005052 trichlorosilane Substances 0.000 description 4
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202321939655.6U CN220597060U (zh) | 2023-07-21 | 2023-07-21 | 一种用于多晶硅还原炉菱形硅芯组件的石墨头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202321939655.6U CN220597060U (zh) | 2023-07-21 | 2023-07-21 | 一种用于多晶硅还原炉菱形硅芯组件的石墨头 |
Publications (1)
Publication Number | Publication Date |
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CN220597060U true CN220597060U (zh) | 2024-03-15 |
Family
ID=90177196
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CN202321939655.6U Active CN220597060U (zh) | 2023-07-21 | 2023-07-21 | 一种用于多晶硅还原炉菱形硅芯组件的石墨头 |
Country Status (1)
Country | Link |
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CN (1) | CN220597060U (zh) |
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2023
- 2023-07-21 CN CN202321939655.6U patent/CN220597060U/zh active Active
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Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20241012 Address after: No. 68 Kaiyuan West Road, Xixia District, Yinchuan City, Ningxia Hui Autonomous Region (self declared) Patentee after: Ningxia Ningrhe New Material Technology Co.,Ltd. Country or region after: China Address before: Rooms E3 and E4, Building 40, Innovation Park, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region, 750000 Patentee before: Ningxia Dengbo New Material Technology Co.,Ltd. Country or region before: China |