JP5065728B2 - 粉砕装置 - Google Patents
粉砕装置 Download PDFInfo
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- JP5065728B2 JP5065728B2 JP2007084998A JP2007084998A JP5065728B2 JP 5065728 B2 JP5065728 B2 JP 5065728B2 JP 2007084998 A JP2007084998 A JP 2007084998A JP 2007084998 A JP2007084998 A JP 2007084998A JP 5065728 B2 JP5065728 B2 JP 5065728B2
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- Prior art keywords
- powder
- rotor
- silicon carbide
- raw material
- pulverization
- 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.)
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Description
12 分級ローター(ローター)
11a 上面ライナー(保護部材)
11b 下面ライナー(保護部材)
13 シールリング(シール部材)
14 原料導入路
16 原料排出路
18a,18b 粉砕ノズル
20 粉砕容器
22 モータ
24 軸シール
28 サイクロン
30 回収容器
Claims (1)
- 粉砕容器と、前記粉砕容器に接続されて粒状原料を導入する原料導入路と、前記粉砕容器内で前記粒状原料を撹拌により粉砕した粉体を分級するローターと、前記ローター下部に分級した粉体を排出する原料排出路と、を備える粉砕装置であって、
前記ローターは、表面が炭化ケイ素で覆われた保護部材、または炭化ケイ素製の保護部材を備え、
前記ローターと前記原料排出路とは、表面が炭化ケイ素で覆われたシール部材、または炭化ケイ素製のシール部材を介して接続され、
前記保護部材は、前記ローターの上面および下面に設置される上面ライナーおよび下面ライナーであり、前記シール部材はシールリングであることを特徴とする粉砕装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2007084998A JP5065728B2 (ja) | 2007-03-28 | 2007-03-28 | 粉砕装置 |
Applications Claiming Priority (1)
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JP2007084998A JP5065728B2 (ja) | 2007-03-28 | 2007-03-28 | 粉砕装置 |
Publications (2)
Publication Number | Publication Date |
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JP2008238105A JP2008238105A (ja) | 2008-10-09 |
JP5065728B2 true JP5065728B2 (ja) | 2012-11-07 |
Family
ID=39910077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2007084998A Active JP5065728B2 (ja) | 2007-03-28 | 2007-03-28 | 粉砕装置 |
Country Status (1)
Country | Link |
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JP (1) | JP5065728B2 (ja) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000033282A (ja) * | 1998-07-21 | 2000-02-02 | Bridgestone Corp | 対面衝突型ジェット粉砕機及びこれを用いて製造される高密度炭化けい素粉体 |
JP4310834B2 (ja) * | 1999-02-26 | 2009-08-12 | 住友化学株式会社 | 焼結体用アルミナ粉末の製造方法 |
JP3351515B2 (ja) * | 1999-09-01 | 2002-11-25 | 日本ピラー工業株式会社 | メカニカルシール |
JP4142971B2 (ja) * | 2003-03-27 | 2008-09-03 | 京セラ株式会社 | シールリングとその製造方法およびこれを用いたメカニカルシール |
JP4918226B2 (ja) * | 2005-03-03 | 2012-04-18 | 日本コークス工業株式会社 | メディア攪拌型湿式粉砕機 |
JP4832829B2 (ja) * | 2005-08-02 | 2011-12-07 | 株式会社ブリヂストン | 気流式粉砕装置、分級ローター、及び分級ローター用羽根ピン |
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2007
- 2007-03-28 JP JP2007084998A patent/JP5065728B2/ja active Active
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JP2008238105A (ja) | 2008-10-09 |
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