JP2015180507A5 - - Google Patents

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JP2015180507A5
JP2015180507A5 JP2015140385A JP2015140385A JP2015180507A5 JP 2015180507 A5 JP2015180507 A5 JP 2015180507A5 JP 2015140385 A JP2015140385 A JP 2015140385A JP 2015140385 A JP2015140385 A JP 2015140385A JP 2015180507 A5 JP2015180507 A5 JP 2015180507A5
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Japan
Prior art keywords
crushing
crushing chamber
powder
chamber
raw material
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JP2015140385A
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Japanese (ja)
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JP5973629B2 (en
JP2015180507A (en
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上記課題に鑑み、本発明は、粉粒体原料と空気を供給する供給口と、前記粉粒体原料と空気を受け入れる破砕室と、前記破砕室に設けられる破砕歯と、前記破砕歯で粉砕された粉粒体を篩い分けるスクリーンと、を有するミルにおいて、前記破砕歯が回転盤に固定された複数の破砕歯を備え、前記破砕室の周縁に設けられスクリーンを有する円筒形の波型枠が周方向に非透過性の連続する曲面を有する波型の板材を備え、前記粉粒体原料が、前記破砕室の中心部から供給され、前記破砕室の外周部に移動する間に前記破砕歯により粉砕され、前記波型の板材と前記回転盤の間の空間でも粉砕されて、前記スクリーンから外部に排出されることを特徴とするミルである。 In view of the above problems, the present invention provides a supply port for supplying powder raw material and air, a crushing chamber for receiving the powder raw material and air, a crushing tooth provided in the crushing chamber, and crushing with the crushing tooth A cylindrical corrugated frame having a screen provided with a plurality of crushing teeth, the crushing teeth being fixed to a rotating disk, and provided on the periphery of the crushing chamber. Comprises a corrugated plate material having a continuous curved surface that is impermeable in the circumferential direction, and the powder raw material is supplied from the center of the crushing chamber and moved to the outer periphery of the crushing chamber. crushed by the teeth, is also ground in the space between the front Symbol corrugated plate and the rotary plate of a mill, characterized in that it is discharged from the screen to the outside.

Claims (1)

粉粒体原料と空気を供給する供給口と、前記粉粒体原料と空気を受け入れる破砕室と、前記破砕室に設けられる破砕歯と、前記破砕歯で粉砕された粉粒体を篩い分けるスクリーンと、を有するミルにおいて、
前記破砕歯が回転盤に固定された複数の破砕歯を備え、
前記破砕室の周縁に設けられスクリーンを有する円筒形の波型枠が周方向に非透過性の連続する曲面を有する波型の板材を備え、
前記粉粒体原料が、前記破砕室の中心部から供給され、前記破砕室の外周部に移動する間に前記破砕歯により粉砕され、前記波型の板材と前記回転盤の間の空間でも粉砕されて、前記スクリーンから外部に排出されることを特徴とするミル。
A supply port for supplying powder raw material and air, a crushing chamber for receiving the powder raw material and air, a crushing tooth provided in the crushing chamber, and a screen for sieving the powder crushed by the crushing tooth And in a mill having
The crushing teeth comprise a plurality of crushing teeth fixed to a rotating disk,
A cylindrical corrugated frame provided on the periphery of the crushing chamber has a corrugated plate material having a continuous curved surface that is impermeable in the circumferential direction.
The powder or granular material feedstock is supplied from the center of the crushing chamber, the space between the pulverized by crushing teeth, a front Symbol corrugated plate the turntable while moving to the outer periphery of the crushing chamber However, the mill is pulverized and discharged to the outside from the screen.
JP2015140385A 2015-07-14 2015-07-14 mill Active JP5973629B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2015140385A JP5973629B2 (en) 2015-07-14 2015-07-14 mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015140385A JP5973629B2 (en) 2015-07-14 2015-07-14 mill

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2010016176A Division JP5916981B2 (en) 2010-01-28 2010-01-28 mill

Publications (3)

Publication Number Publication Date
JP2015180507A JP2015180507A (en) 2015-10-15
JP2015180507A5 true JP2015180507A5 (en) 2016-05-26
JP5973629B2 JP5973629B2 (en) 2016-08-23

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ID=54329036

Family Applications (1)

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JP2015140385A Active JP5973629B2 (en) 2015-07-14 2015-07-14 mill

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JP (1) JP5973629B2 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1636033A (en) * 1926-03-10 1927-07-19 Minerva A Brotherton Centrifugal impact pulverizer
US2651470A (en) * 1949-05-26 1953-09-08 Safety Car Heating & Lighting Method for milling wheat
JP4452046B2 (en) * 2003-08-26 2010-04-21 ツカサ工業株式会社 mill
JP4192240B2 (en) * 2003-12-11 2008-12-10 独立行政法人産業技術総合研究所 Composite material grinding method and apparatus
JP4891574B2 (en) * 2004-10-14 2012-03-07 ホソカワミクロン株式会社 Crusher and powder manufacturing method using the crusher

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