JP2006150150A - 微粉の製造方法 - Google Patents
微粉の製造方法 Download PDFInfo
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- JP2006150150A JP2006150150A JP2004339879A JP2004339879A JP2006150150A JP 2006150150 A JP2006150150 A JP 2006150150A JP 2004339879 A JP2004339879 A JP 2004339879A JP 2004339879 A JP2004339879 A JP 2004339879A JP 2006150150 A JP2006150150 A JP 2006150150A
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- crushing
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- zirconium oxide
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Abstract
【解決手段】 微粉の製造方法は乾式気流式粉砕機の粉砕室内に対象原料に加え、メディアを投入し、同時に環流気流にのせ攪拌させることとし、前記したメディアは酸化ジルコニウム製のビーズ等の衝撃、耐摩耗性に強い材料としたこととし、前記した粉砕室の内壁面は酸化ジルコニウム製等の衝撃、耐摩耗性に強い材料としたこととする。
【選択図】 なし
Description
Claims (5)
- 乾式気流式粉砕機の粉砕室内に対象原料に加え、メディアを投入し、同時に環流気流にのせ攪拌させることを特徴とする微粉の製造方法。
- 前記したメディアは酸化ジルコニウム製のビーズ等の衝撃、耐摩耗性に強い材料としたことを特徴とする請求項1に記載の微粉の製造方法。
- 前記した粉砕室の内壁面は酸化ジルコニウム製等の衝撃、耐摩耗性に強い材料としたことを特徴とする請求項1または請求項2に記載の微粉の製造方法。
- 前記した対象原料とメディアは予め混合状態として粉砕室内に投入されることを特徴とする請求項1、請求項2または請求項3に記載の微粉の製造方法。
- 前記した対象原料とメディアは各々別途に粉砕室内に投入されることを特徴とする請求項1、請求項2または請求項3に記載の微粉の製造方法。
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JP2004339879A JP4551747B2 (ja) | 2004-11-25 | 2004-11-25 | 微粉の製造方法 |
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JP2004339879A JP4551747B2 (ja) | 2004-11-25 | 2004-11-25 | 微粉の製造方法 |
Publications (2)
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JP2006150150A true JP2006150150A (ja) | 2006-06-15 |
JP4551747B2 JP4551747B2 (ja) | 2010-09-29 |
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JP2004339879A Active JP4551747B2 (ja) | 2004-11-25 | 2004-11-25 | 微粉の製造方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008212904A (ja) * | 2007-03-08 | 2008-09-18 | Kyoorin Food Kogyo Kk | ジェットミル |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5815079A (ja) * | 1981-07-14 | 1983-01-28 | 日本化学陶業株式会社 | ジルコニア質焼結体からなる粉砕機用部材 |
JPS62197164A (ja) * | 1986-02-24 | 1987-08-31 | コトブキ技研工業株式会社 | 湿式撹拌ボ−ルミルにおける循環メデイアの移送方法 |
JPS63156550A (ja) * | 1986-12-20 | 1988-06-29 | 川崎重工業株式会社 | 液体駆動式媒体攪拌型微粉砕装置 |
JPH01317556A (ja) * | 1988-06-17 | 1989-12-22 | Freunt Ind Co Ltd | 粉砕およびコーティング装置 |
JPH04161257A (ja) * | 1990-10-23 | 1992-06-04 | Kurimoto Ltd | 粉砕媒体を使用した気流粉砕方法 |
-
2004
- 2004-11-25 JP JP2004339879A patent/JP4551747B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5815079A (ja) * | 1981-07-14 | 1983-01-28 | 日本化学陶業株式会社 | ジルコニア質焼結体からなる粉砕機用部材 |
JPS62197164A (ja) * | 1986-02-24 | 1987-08-31 | コトブキ技研工業株式会社 | 湿式撹拌ボ−ルミルにおける循環メデイアの移送方法 |
JPS63156550A (ja) * | 1986-12-20 | 1988-06-29 | 川崎重工業株式会社 | 液体駆動式媒体攪拌型微粉砕装置 |
JPH01317556A (ja) * | 1988-06-17 | 1989-12-22 | Freunt Ind Co Ltd | 粉砕およびコーティング装置 |
JPH04161257A (ja) * | 1990-10-23 | 1992-06-04 | Kurimoto Ltd | 粉砕媒体を使用した気流粉砕方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008212904A (ja) * | 2007-03-08 | 2008-09-18 | Kyoorin Food Kogyo Kk | ジェットミル |
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