NO934456L - Fremgangsmaate og anordning for mating av ultrafint pulver i satsvis drift - Google Patents
Fremgangsmaate og anordning for mating av ultrafint pulver i satsvis driftInfo
- Publication number
- NO934456L NO934456L NO934456A NO934456A NO934456L NO 934456 L NO934456 L NO 934456L NO 934456 A NO934456 A NO 934456A NO 934456 A NO934456 A NO 934456A NO 934456 L NO934456 L NO 934456L
- Authority
- NO
- Norway
- Prior art keywords
- transport
- powder
- air
- fine powder
- discharge
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/714—Feed mechanisms for feeding predetermined amounts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/21—Measuring
- B01F35/211—Measuring of the operational parameters
- B01F35/2117—Weight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
- B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
- B01F35/881—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise by weighing, e.g. with automatic discharge
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/14—Waste materials; Refuse from metallurgical processes
- C04B18/146—Silica fume
- C04B18/147—Conditioning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/60—Mixing solids with solids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Air Transport Of Granular Materials (AREA)
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9260092A JP2703690B2 (ja) | 1992-04-13 | 1992-04-13 | 超微粉末の定量バッチ供給装置 |
PCT/JP1993/000382 WO1993021092A1 (en) | 1992-04-13 | 1993-03-29 | Method and apparatus for feeding ultra-fine powder in constant-quantity batch |
Publications (2)
Publication Number | Publication Date |
---|---|
NO934456D0 NO934456D0 (no) | 1993-12-07 |
NO934456L true NO934456L (no) | 1994-02-08 |
Family
ID=14058948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO934456A NO934456L (no) | 1992-04-13 | 1993-12-07 | Fremgangsmaate og anordning for mating av ultrafint pulver i satsvis drift |
Country Status (9)
Country | Link |
---|---|
US (1) | US5478172A (de) |
EP (1) | EP0589053A4 (de) |
JP (1) | JP2703690B2 (de) |
KR (1) | KR0170757B1 (de) |
CN (1) | CN1040862C (de) |
CA (1) | CA2110983A1 (de) |
NO (1) | NO934456L (de) |
TW (1) | TW211534B (de) |
WO (1) | WO1993021092A1 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6269831B1 (en) * | 1998-03-31 | 2001-08-07 | E. I. Du Pont De Nemours And Company | Precision volumetric measuring and mixing apparatus |
DE19912277A1 (de) * | 1999-03-18 | 2000-09-21 | Mann & Hummel Protec Gmbh | Einrichtung zum Fördern von Kunststoffgranulat |
US6417464B2 (en) * | 1999-08-23 | 2002-07-09 | Dynamic Air, Inc. | Extended range feeders |
DE10022998A1 (de) * | 2000-05-11 | 2001-11-22 | Wacker Chemie Gmbh | Vorrichtung und Verfahren zur Feststoffdosierung und pneumatischen Förderung |
GB0115427D0 (en) * | 2001-06-23 | 2001-08-15 | Portasilo Ltd | Pneumatic transport system |
DE60233026D1 (de) * | 2001-10-05 | 2009-09-03 | Vervant Ltd | Stoffübergabevorrichtung, insbesondere für Mischgeräte |
US6702523B1 (en) * | 2002-12-05 | 2004-03-09 | Docheff, Iii Metro Joseph | Material handling air conveyor |
US6986625B2 (en) * | 2003-04-21 | 2006-01-17 | Anthony John Witheridge | Maintaining fluidized beds of cohesive particles using vibrating fluids |
JP2005189057A (ja) * | 2003-12-25 | 2005-07-14 | Nisshin Flour Milling Inc | 粉粒体の定量輸送方法 |
DE102005003620A1 (de) * | 2005-01-26 | 2006-08-03 | Lanxess Deutschland Gmbh | Verfahren und Vorrichtung zur pneumatischen Förderung von schwerfließendem Schüttgut |
CN1955090B (zh) * | 2005-10-26 | 2011-01-26 | 软控股份有限公司 | 实现远程称量输送的配料方法 |
KR100729828B1 (ko) * | 2006-03-28 | 2007-06-18 | (주)이노셈코리아 | 정량 샘플링 시스템 및 방법 |
US7600950B2 (en) * | 2007-11-30 | 2009-10-13 | Uop Llc | Device to transfer catalyst from a low pressure vessel to a high pressure vessel and purge the transferred catalyst |
US8764350B2 (en) * | 2008-06-05 | 2014-07-01 | Alstom Technology Ltd | Conveyor for transporting powder, and a method for conveying powder |
KR100924013B1 (ko) * | 2008-10-13 | 2009-10-28 | 대명엔텍(주) | 슬러지 저장조에서의 교반 및 배출장치 |
US8523496B2 (en) * | 2010-02-10 | 2013-09-03 | Kior, Inc. | Biomass feed system/process |
CN102091559A (zh) * | 2010-12-31 | 2011-06-15 | 广东联塑机器制造有限公司 | 用于搅拌pvc粉料的混料机构 |
MY180796A (en) * | 2011-09-02 | 2020-12-09 | First Solar Inc | Feeder system and method for a vapor transport deposition system |
TWI477430B (zh) * | 2012-10-30 | 2015-03-21 | Inst Nuclear Energy Res Atomic Energy Council | 定量連續進料裝置 |
PL2759499T3 (pl) * | 2013-01-25 | 2017-02-28 | Uhde Inventa-Fischer Gmbh | Urządzenie i sposób przenoszenia granulatu |
CA2848258C (en) * | 2013-04-02 | 2019-04-16 | Bernard Harvey | Powder feeder method and system |
US9738200B2 (en) * | 2014-06-11 | 2017-08-22 | Cnh Industrial Canada, Ltd. | Air conveying system for filling of air seeder tank |
GB2524850B (en) * | 2014-07-17 | 2017-05-10 | Clyde Process Solutions Ltd | Pneumatic conveying apparatus and method |
CA2964204A1 (en) * | 2014-11-14 | 2016-05-19 | Halliburton Energy Services, Inc. | Dust control in pneumatic particulate handling applications |
CN105126697B (zh) * | 2015-08-25 | 2018-05-04 | 中国石油集团渤海钻探工程有限公司 | 水力压裂用的压裂液大流量连续配液系统及其配液工艺 |
CN105457514B (zh) * | 2015-12-23 | 2018-01-02 | 山东精工电子科技有限公司 | 一种带有正压自动上料系统的搅拌机 |
KR102103646B1 (ko) * | 2018-09-03 | 2020-04-22 | 한성현 | 실리카 가공 장치 및 방법 |
JP7365575B2 (ja) * | 2019-08-09 | 2023-10-20 | 三菱マテリアル株式会社 | 鉱石連続供給装置 |
JP7516058B2 (ja) * | 2020-02-10 | 2024-07-16 | 日本スピンドル製造株式会社 | 分散装置及び粉体供給部材 |
CN112729494B (zh) * | 2020-12-23 | 2022-10-21 | 芜湖市爱三迪电子科技有限公司 | 一种3d打印机原料生产用计量装置 |
CN113650165B (zh) * | 2021-07-05 | 2023-03-21 | 株洲思宝瑞智能装备有限公司 | 一种粉料储存计量装置及集成式自密实混凝土搅拌设备 |
CN115231319B (zh) * | 2022-08-02 | 2023-11-24 | 湖北省兴发磷化工研究院有限公司 | 超细粉料气力输送负压抽尘的环保输送设备及其输送方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1669084A (en) * | 1921-01-26 | 1928-05-08 | Grindle Fuel Equipment Company | Powdered-coal distribution system |
US2657100A (en) * | 1952-05-17 | 1953-10-27 | Fuller Co | Self-unloading bin |
US3671079A (en) * | 1970-04-16 | 1972-06-20 | Ma Tran Corp | Method and apparatus for handling material |
JPS4839332Y1 (de) * | 1970-10-13 | 1973-11-19 | ||
JPS542608B2 (de) * | 1971-09-25 | 1979-02-09 | ||
US3797890A (en) * | 1972-10-16 | 1974-03-19 | A Walters | Pneumatic scaling system |
US3929261A (en) * | 1974-02-04 | 1975-12-30 | Butler Manufacturing Co | Aeration device and method for assisting discharge of material from containers |
US4089563A (en) * | 1977-05-11 | 1978-05-16 | Societe Anonyme Des Etablissements Neu | Apparatus for pneumatic conveyance of pulverulent or granular materials |
DE2759009A1 (de) * | 1977-12-30 | 1979-07-05 | Waeschle Maschf Gmbh | Verfahren und saugfoerderanlage zum beschicken einer behaelterwaage mit schuettguetern aus mehreren vorratsbehaeltern |
JPS54129684A (en) * | 1978-03-30 | 1979-10-08 | Kansai Coke & Chemicals | Method of quantitatively cutting down pulverulent and granular matter |
DE2849295C2 (de) * | 1978-11-14 | 1985-04-04 | Ransburg-Gema AG, St.Gallen | Sprühbeschichtungsvorrichtung zum Beschichten von Gegenständen |
LU81388A1 (fr) * | 1979-06-15 | 1979-09-12 | Wurth Paul Sa | Procede et installation de dosage et de transport par voie pneumatique de matieres solides vers une enceinte sous pression |
JPS5652321A (en) * | 1979-10-05 | 1981-05-11 | Denka Consult & Eng Co Ltd | Fixed-flow-rate pressurization distributor for high- pressure gas conveyor |
US4345858A (en) * | 1980-08-25 | 1982-08-24 | O. A. Newton & Son Company | Particulate material dispensing and weighing system and method |
US4399055A (en) * | 1981-05-01 | 1983-08-16 | Mitsubishi Petrochemical Company Limited | Carrier of catalyst and catalyst component composed of the carrier, for polymerization of olefins, as well as processes for production thereof |
JPS5834375A (ja) * | 1981-08-13 | 1983-02-28 | エンバイロシメンタル・プロセツシング・インコ−ポレイテツド | 集積回路デバイスのバ−ン・イン試験方法および装置 |
JPS58190716U (ja) * | 1982-06-14 | 1983-12-19 | 新日本製鐵株式会社 | 供給タンク加圧用気体の圧力制御装置 |
JPS61295925A (ja) * | 1985-06-25 | 1986-12-26 | Daiyamondo Eng Kk | 粉体切出装置 |
JPS6215125A (ja) * | 1985-07-12 | 1987-01-23 | Nissan Motor Co Ltd | 車両のトラクシヨンコントロ−ル装置 |
JP2640812B2 (ja) * | 1986-10-21 | 1997-08-13 | 協和醗酵工業株式会社 | 粉粒体の高濃度気力輸送方法及びその装置 |
US5154545A (en) * | 1988-04-01 | 1992-10-13 | Kyowa Hakko Kogyo Co., Ltd. | High density pneumatic transport system for use in powdered or granular materials |
US4940131A (en) * | 1988-05-12 | 1990-07-10 | Delaware Investments, Inc. | Material handling system and control valve thereof |
JPH02182621A (ja) * | 1989-01-05 | 1990-07-17 | Nitta Gelatin Inc | 粉体の空気輸送装置 |
JP3073525U (ja) * | 2000-05-08 | 2000-11-30 | 昭夫 斉藤 | ペアグッズ |
-
1992
- 1992-04-13 JP JP9260092A patent/JP2703690B2/ja not_active Expired - Fee Related
-
1993
- 1993-03-29 US US08/150,136 patent/US5478172A/en not_active Expired - Fee Related
- 1993-03-29 KR KR1019930703669A patent/KR0170757B1/ko not_active IP Right Cessation
- 1993-03-29 WO PCT/JP1993/000382 patent/WO1993021092A1/ja not_active Application Discontinuation
- 1993-03-29 CA CA 2110983 patent/CA2110983A1/en not_active Abandoned
- 1993-03-29 EP EP19930906840 patent/EP0589053A4/en not_active Withdrawn
- 1993-04-13 CN CN93105694A patent/CN1040862C/zh not_active Expired - Fee Related
- 1993-04-13 TW TW82102779A patent/TW211534B/zh active
- 1993-12-07 NO NO934456A patent/NO934456L/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO934456D0 (no) | 1993-12-07 |
CN1084481A (zh) | 1994-03-30 |
EP0589053A1 (de) | 1994-03-30 |
WO1993021092A1 (en) | 1993-10-28 |
US5478172A (en) | 1995-12-26 |
EP0589053A4 (en) | 1994-08-17 |
CA2110983A1 (en) | 1993-10-28 |
CN1040862C (zh) | 1998-11-25 |
KR0170757B1 (ko) | 1999-03-30 |
TW211534B (en) | 1993-08-21 |
JP2703690B2 (ja) | 1998-01-26 |
JPH05286570A (ja) | 1993-11-02 |
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