ES2339719T3 - Procedimiento para triturar silicio policristalino machacado en trozos grandes. - Google Patents
Procedimiento para triturar silicio policristalino machacado en trozos grandes. Download PDFInfo
- Publication number
- ES2339719T3 ES2339719T3 ES07726899T ES07726899T ES2339719T3 ES 2339719 T3 ES2339719 T3 ES 2339719T3 ES 07726899 T ES07726899 T ES 07726899T ES 07726899 T ES07726899 T ES 07726899T ES 2339719 T3 ES2339719 T3 ES 2339719T3
- Authority
- ES
- Spain
- Prior art keywords
- cylinder
- segments
- crushing
- carbide
- crushed
- 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
- 238000000034 method Methods 0.000 title claims abstract description 50
- 229910052710 silicon Inorganic materials 0.000 title description 11
- 239000010703 silicon Substances 0.000 title description 11
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims abstract description 22
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 20
- 229920005591 polysilicon Polymers 0.000 claims abstract description 18
- 239000010941 cobalt Substances 0.000 claims abstract description 6
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 6
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000011159 matrix material Substances 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000002441 reversible effect Effects 0.000 claims description 2
- 238000005498 polishing Methods 0.000 claims 1
- 238000003801 milling Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 description 20
- 230000008569 process Effects 0.000 description 11
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 10
- 238000009826 distribution Methods 0.000 description 7
- 239000012634 fragment Substances 0.000 description 7
- 238000011109 contamination Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 239000005046 Chlorosilane Substances 0.000 description 1
- 229920001780 ECTFE Polymers 0.000 description 1
- 108010023321 Factor VII Proteins 0.000 description 1
- 206010064031 Limb crushing injury Diseases 0.000 description 1
- 229920001774 Perfluoroether Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- KOPOQZFJUQMUML-UHFFFAOYSA-N chlorosilane Chemical compound Cl[SiH3] KOPOQZFJUQMUML-UHFFFAOYSA-N 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
- B02C4/305—Wear resistant rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/02—Silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/07—Alloys based on nickel or cobalt based on cobalt
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
- C22C27/04—Alloys based on tungsten or molybdenum
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Mining & Mineral Resources (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Crushing And Grinding (AREA)
- Silicon Compounds (AREA)
- Disintegrating Or Milling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006014874A DE102006014874A1 (de) | 2006-03-30 | 2006-03-30 | Vorrichtung und Verfahren zum Zerkleinern von grobteilig gebrochenem polykristallinem Silicium |
| DE102006014874 | 2006-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2339719T3 true ES2339719T3 (es) | 2010-05-24 |
Family
ID=38069317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES07726899T Active ES2339719T3 (es) | 2006-03-30 | 2007-03-14 | Procedimiento para triturar silicio policristalino machacado en trozos grandes. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7950600B2 (enExample) |
| EP (1) | EP1998895B1 (enExample) |
| JP (1) | JP2009531172A (enExample) |
| KR (1) | KR20080098679A (enExample) |
| CN (1) | CN101410184B (enExample) |
| AT (1) | ATE458551T1 (enExample) |
| CA (1) | CA2644318C (enExample) |
| DE (2) | DE102006014874A1 (enExample) |
| ES (1) | ES2339719T3 (enExample) |
| WO (1) | WO2007113087A1 (enExample) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007047210A1 (de) * | 2007-10-02 | 2009-04-09 | Wacker Chemie Ag | Polykristallines Silicium und Verfahren zu seiner Herstellung |
| JP5751748B2 (ja) * | 2009-09-16 | 2015-07-22 | 信越化学工業株式会社 | 多結晶シリコン塊群および多結晶シリコン塊群の製造方法 |
| WO2011072754A1 (en) | 2009-12-18 | 2011-06-23 | Metso Minerals (Wear Protection) Ab | Bimaterial elongated insert member for a grinding roll |
| KR101113231B1 (ko) * | 2010-06-23 | 2012-04-10 | 정신기계(주) | 롤 크러셔 |
| US8434707B2 (en) | 2010-10-28 | 2013-05-07 | Mitsubishi Materials Corporation | Apparatus for fracturing polycrystalline silicon and method for producing fractured fragments of polycrystalline silicon |
| JP5760384B2 (ja) | 2010-10-28 | 2015-08-12 | 三菱マテリアル株式会社 | 多結晶シリコンの破砕装置及び多結晶シリコン破砕物の製造方法 |
| JP2012091138A (ja) | 2010-10-28 | 2012-05-17 | Mitsubishi Materials Corp | 多結晶シリコンの破砕装置及び多結晶シリコン破砕物の製造方法 |
| JP2012091137A (ja) | 2010-10-28 | 2012-05-17 | Mitsubishi Materials Corp | 多結晶シリコンの破砕装置及び多結晶シリコン破砕物の製造方法 |
| JP5760385B2 (ja) * | 2010-10-28 | 2015-08-12 | 三菱マテリアル株式会社 | 多結晶シリコンの破砕装置及び多結晶シリコン破砕物の製造方法 |
| JP5736728B2 (ja) * | 2010-10-28 | 2015-06-17 | 三菱マテリアル株式会社 | 多結晶シリコンの破砕装置及び多結晶シリコン破砕物の製造方法 |
| JP5817185B2 (ja) | 2011-04-05 | 2015-11-18 | 三菱マテリアル株式会社 | 多結晶シリコン破砕物の製造方法 |
| EP2540396A1 (de) * | 2011-06-30 | 2013-01-02 | Bühler AG | Verfahren und Vorrichtung für die Herstellung von Mehl und/oder Griess |
| JP5853580B2 (ja) * | 2011-10-21 | 2016-02-09 | 三菱マテリアル株式会社 | 破砕装置及び破砕物製造方法 |
| JP5782986B2 (ja) * | 2011-10-21 | 2015-09-24 | 三菱マテリアル株式会社 | 破砕装置及び破砕物製造方法 |
| DE102012102199A1 (de) * | 2012-03-15 | 2013-09-19 | Maschinenfabrik Köppern GmbH & Co KG | Presswalze |
| CN102600948B (zh) * | 2012-03-29 | 2014-04-02 | 北京德高洁清洁设备有限公司 | 一种全自动机械化多晶硅破碎机 |
| DE102012213869A1 (de) | 2012-08-06 | 2014-02-06 | Wacker Chemie Ag | Polykristalline Siliciumbruchstücke und Verfahren zu deren Herstellung |
| WO2014026588A1 (zh) | 2012-08-13 | 2014-02-20 | 江苏中能硅业科技发展有限公司 | 高球形度籽晶和流化床颗粒硅的制备方法 |
| CN102794212A (zh) * | 2012-08-15 | 2012-11-28 | 成都市新力设备制造有限责任公司 | 组合辊 |
| KR101452580B1 (ko) | 2012-08-27 | 2014-10-22 | 이명섭 | 요철이 구비된 롤 크라샤 |
| DE102013216557A1 (de) | 2013-08-21 | 2015-02-26 | Wacker Chemie Ag | Polykristalline Siliciumbruchstücke und Verfahren zum Zerkleinern von polykristallinen Siliciumstäben |
| CN103464242A (zh) * | 2013-09-26 | 2013-12-25 | 成都市新力设备制造有限责任公司 | 组合式辊轴 |
| DE102014217179A1 (de) * | 2014-08-28 | 2016-03-03 | Wacker Chemie Ag | Kunststoffsubstrate mit Siliciumbeschichtung |
| DE102014013857B4 (de) * | 2014-09-24 | 2016-09-22 | Jörg Beckmann | Verwendung eines Schockwellenverfahrens |
| EP3199472B1 (en) * | 2014-09-26 | 2019-12-18 | Tokuyama Corporation | Method of producing polysilicon package |
| CN106794992B (zh) | 2014-10-14 | 2018-07-06 | 株式会社德山 | 多晶硅破碎物、其制造方法及多晶硅块破碎装置 |
| US10005614B2 (en) | 2016-02-25 | 2018-06-26 | Hemlock Semiconductor Operations Llc | Surface conditioning of conveyor materials or contact surfaces |
| CN111936418B (zh) | 2018-03-28 | 2021-11-23 | 株式会社德山 | 多晶硅破碎块及其制造方法 |
| CN108579989B (zh) * | 2018-04-13 | 2019-10-29 | 亚洲硅业（青海）有限公司 | 一种多晶硅破碎方法 |
| DE102018207885B4 (de) | 2018-05-18 | 2024-03-21 | Flsmidth A/S | Brechwalze und Verfahren zu deren Herstellung |
| EP4065282B1 (de) * | 2019-11-26 | 2023-12-13 | FLSmidth A/S | Verschleissschutzelement für eine zerkleinerungseinrichtung |
| CN117839790A (zh) * | 2024-03-08 | 2024-04-09 | 山西烁科晶体有限公司 | 一种用于粉体破碎及筛分的装置及方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1221081B (de) * | 1960-12-15 | 1966-07-14 | Schuechtermann & Kremer | Walze fuer Walzenbrecher |
| DE2831214C2 (de) | 1978-07-15 | 1984-03-08 | Buckau-Walther AG, 4048 Grevenbroich | Walze für eine Zuckerrohrmühle |
| JPS5767019A (en) | 1980-10-13 | 1982-04-23 | Shin Etsu Handotai Co Ltd | Manufacture of pure silicon granule for manufacturing polycrystalline silicon by fluidized bed method |
| JPS58145611A (ja) * | 1982-02-23 | 1983-08-30 | Shin Etsu Chem Co Ltd | シリコン粒子の粉砕、篩別方法 |
| US4617709A (en) * | 1984-03-05 | 1986-10-21 | T. J. Gundlach Machine Company | Segmental shell for a coal crusher roll including specialized removal means |
| DE3811091A1 (de) | 1988-03-31 | 1989-10-12 | Heliotronic Gmbh | Verfahren zum kontaminationsarmen zerkleinern von massivem stueckigem silicium |
| AT393520B (de) * | 1989-08-16 | 1991-11-11 | Peter Mueller Ges M B H & Co K | Scheibe bzw. scheibensegment fuer scheibenmuehlen sowie verfahren zur herstellung derartiger scheiben bzw. scheibensegmente |
| JPH09168747A (ja) * | 1995-10-20 | 1997-06-30 | Hideo Iwata | ロール式破砕機 |
| DE19709263A1 (de) * | 1997-03-06 | 1998-09-10 | Krupp Polysius Ag | Walze |
| DE19736087A1 (de) * | 1997-08-20 | 1999-02-25 | Kloeckner Humboldt Wedag | Walze für eine Hochdruck-Walzenpresse insbesondere zur Gutbettzerkleinerung körnigen Gutes |
| JP2001327884A (ja) * | 2000-05-19 | 2001-11-27 | Tanaka Kikinzoku Kogyo Kk | ペースト製造用ロールミル装置 |
| JP4272096B2 (ja) * | 2004-03-30 | 2009-06-03 | 株式会社アライドマテリアル | 粉砕混合用ボール及びその製造方法 |
| JP2006055877A (ja) * | 2004-08-18 | 2006-03-02 | Sumitomo Electric Hardmetal Corp | 超硬合金材 |
| US7270706B2 (en) * | 2004-10-04 | 2007-09-18 | Dow Corning Corporation | Roll crusher to produce high purity polycrystalline silicon chips |
-
2006
- 2006-03-30 DE DE102006014874A patent/DE102006014874A1/de not_active Withdrawn
-
2007
- 2007-03-14 ES ES07726899T patent/ES2339719T3/es active Active
- 2007-03-14 CN CN2007800115484A patent/CN101410184B/zh active Active
- 2007-03-14 AT AT07726899T patent/ATE458551T1/de active
- 2007-03-14 DE DE502007002927T patent/DE502007002927D1/de active Active
- 2007-03-14 WO PCT/EP2007/052408 patent/WO2007113087A1/de not_active Ceased
- 2007-03-14 CA CA2644318A patent/CA2644318C/en not_active Expired - Fee Related
- 2007-03-14 JP JP2009502009A patent/JP2009531172A/ja active Pending
- 2007-03-14 KR KR1020087023773A patent/KR20080098679A/ko not_active Ceased
- 2007-03-14 US US12/295,463 patent/US7950600B2/en active Active
- 2007-03-14 EP EP07726899A patent/EP1998895B1/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE502007002927D1 (de) | 2010-04-08 |
| ATE458551T1 (de) | 2010-03-15 |
| KR20080098679A (ko) | 2008-11-11 |
| EP1998895A1 (de) | 2008-12-10 |
| WO2007113087A1 (de) | 2007-10-11 |
| CN101410184B (zh) | 2013-01-02 |
| EP1998895B1 (de) | 2010-02-24 |
| CA2644318C (en) | 2011-08-30 |
| CN101410184A (zh) | 2009-04-15 |
| DE102006014874A1 (de) | 2007-10-04 |
| CA2644318A1 (en) | 2007-10-11 |
| US20090114748A1 (en) | 2009-05-07 |
| US7950600B2 (en) | 2011-05-31 |
| JP2009531172A (ja) | 2009-09-03 |
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