CN102958614A - 立式辊碾机 - Google Patents
立式辊碾机 Download PDFInfo
- Publication number
- CN102958614A CN102958614A CN2011800308549A CN201180030854A CN102958614A CN 102958614 A CN102958614 A CN 102958614A CN 2011800308549 A CN2011800308549 A CN 2011800308549A CN 201180030854 A CN201180030854 A CN 201180030854A CN 102958614 A CN102958614 A CN 102958614A
- Authority
- CN
- China
- Prior art keywords
- fixed blade
- starting point
- gas
- vertical roller
- solid
- 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.)
- Granted
Links
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/02—Selective separation of solid materials carried by, or dispersed in, gas currents by reversal of direction of flow
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/04—Mills with pressed pendularly-mounted rollers, e.g. spring pressed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
- F23K3/02—Pneumatic feeding arrangements, i.e. by air blast
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C2015/002—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs combined with a classifier
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2201/00—Pretreatment of solid fuel
- F23K2201/10—Pulverizing
- F23K2201/101—Pulverizing to a specific particle size
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2201/00—Pretreatment of solid fuel
- F23K2201/30—Separating
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Crushing And Grinding (AREA)
- Combined Means For Separation Of Solids (AREA)
- Disintegrating Or Milling (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010-191304 | 2010-08-27 | ||
JP2010191304A JP5638318B2 (ja) | 2010-08-27 | 2010-08-27 | 竪型ローラミル |
PCT/JP2011/068868 WO2012026422A1 (ja) | 2010-08-27 | 2011-08-22 | 竪型ローラミル |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102958614A true CN102958614A (zh) | 2013-03-06 |
CN102958614B CN102958614B (zh) | 2014-10-15 |
Family
ID=45723422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180030854.9A Active CN102958614B (zh) | 2010-08-27 | 2011-08-22 | 立式辊碾机 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8622328B2 (zh) |
JP (1) | JP5638318B2 (zh) |
CN (1) | CN102958614B (zh) |
WO (1) | WO2012026422A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8820535B2 (en) * | 2012-02-07 | 2014-09-02 | Rickey E. Wark | Classifier with variable entry ports |
JP5854902B2 (ja) * | 2012-03-21 | 2016-02-09 | 三菱日立パワーシステムズ株式会社 | 竪型粉砕機 |
JP5983214B2 (ja) * | 2012-09-11 | 2016-08-31 | 株式会社Ihi | 竪型ミル |
US9981290B2 (en) * | 2013-09-09 | 2018-05-29 | Coal Milling Projects (Pty) Limited | Static classifier |
WO2015064185A1 (ja) * | 2013-11-01 | 2015-05-07 | 三菱日立パワーシステムズ株式会社 | 竪型ローラミル |
JP6445314B2 (ja) * | 2014-12-12 | 2018-12-26 | 株式会社アーステクニカ | 粉体処理装置および粉体処理設備 |
CN111229390B (zh) * | 2020-03-05 | 2021-10-22 | 兰溪诸葛南方水泥有限公司 | 一种可回料的立磨式选粉机 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4684069A (en) * | 1984-08-18 | 1987-08-04 | Kawasaki Jukogyo Kabushiki Kaisha | Classifier and controller for vertical mill |
CN2191716Y (zh) * | 1994-06-21 | 1995-03-15 | 连祺祥 | 气流粉碎机分级器 |
CN1122263A (zh) * | 1994-07-06 | 1996-05-15 | 勒舍有限公司 | 粉磨机分级器 |
JPH08281213A (ja) * | 1995-04-14 | 1996-10-29 | Ishikawajima Harima Heavy Ind Co Ltd | 分級機 |
JPH1076171A (ja) * | 1996-09-05 | 1998-03-24 | Mitsubishi Heavy Ind Ltd | 竪型ローラミル |
JPH10230181A (ja) * | 1997-02-19 | 1998-09-02 | Ishikawajima Harima Heavy Ind Co Ltd | 竪型ミル |
WO2009041628A1 (ja) * | 2007-09-27 | 2009-04-02 | Babcock-Hitachi Kabushiki Kaisha | 分級装置及びそれを備えた竪型粉砕装置ならびに石炭焚ボイラ装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3680695A (en) * | 1969-11-28 | 1972-08-01 | Sato Seisakusho Kk | Gas-separating method and apparatus therefor |
JPH0226682A (ja) | 1988-07-18 | 1990-01-29 | Babcock Hitachi Kk | 粉砕分級装置 |
US5957300A (en) | 1996-01-29 | 1999-09-28 | Sure Alloy Steel Corporation | Classifier vane for coal mills |
US5819947A (en) * | 1996-01-29 | 1998-10-13 | Sure Alloy Steel Corporation | Classifier cage for rotating mill pulverizers |
JP3718592B2 (ja) * | 1998-08-05 | 2005-11-24 | バブコック日立株式会社 | 竪型ローラミルならびに石炭焚ボイラシステム |
JP2011104563A (ja) * | 2009-11-20 | 2011-06-02 | Mitsubishi Heavy Ind Ltd | 竪型ローラミル |
-
2010
- 2010-08-27 JP JP2010191304A patent/JP5638318B2/ja active Active
-
2011
- 2011-08-22 CN CN201180030854.9A patent/CN102958614B/zh active Active
- 2011-08-22 WO PCT/JP2011/068868 patent/WO2012026422A1/ja active Application Filing
- 2011-08-22 US US13/805,390 patent/US8622328B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4684069A (en) * | 1984-08-18 | 1987-08-04 | Kawasaki Jukogyo Kabushiki Kaisha | Classifier and controller for vertical mill |
CN2191716Y (zh) * | 1994-06-21 | 1995-03-15 | 连祺祥 | 气流粉碎机分级器 |
CN1122263A (zh) * | 1994-07-06 | 1996-05-15 | 勒舍有限公司 | 粉磨机分级器 |
JPH08281213A (ja) * | 1995-04-14 | 1996-10-29 | Ishikawajima Harima Heavy Ind Co Ltd | 分級機 |
JPH1076171A (ja) * | 1996-09-05 | 1998-03-24 | Mitsubishi Heavy Ind Ltd | 竪型ローラミル |
JPH10230181A (ja) * | 1997-02-19 | 1998-09-02 | Ishikawajima Harima Heavy Ind Co Ltd | 竪型ミル |
WO2009041628A1 (ja) * | 2007-09-27 | 2009-04-02 | Babcock-Hitachi Kabushiki Kaisha | 分級装置及びそれを備えた竪型粉砕装置ならびに石炭焚ボイラ装置 |
Also Published As
Publication number | Publication date |
---|---|
US20130327861A1 (en) | 2013-12-12 |
JP5638318B2 (ja) | 2014-12-10 |
JP2012045504A (ja) | 2012-03-08 |
US8622328B2 (en) | 2014-01-07 |
CN102958614B (zh) | 2014-10-15 |
WO2012026422A1 (ja) | 2012-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MITSUBISHI HITACHI POWER SYSTEM LTD. Free format text: FORMER OWNER: MITSUBISHI JUKOGIO KK Effective date: 20150413 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150413 Address after: yokohama Patentee after: Mitsubishi Hitachi Power System Ltd. Address before: Tokyo, Japan Patentee before: Mit-subishi Heavy Industries Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: yokohama Patentee after: Mitsubishi Power Co., Ltd Address before: yokohama Patentee before: MITSUBISHI HITACHI POWER SYSTEMS, Ltd. |
|
CP01 | Change in the name or title of a patent holder |