EA200702410A1 - Система и способ определения характеристик потока частиц и вальцовый станок - Google Patents

Система и способ определения характеристик потока частиц и вальцовый станок

Info

Publication number
EA200702410A1
EA200702410A1 EA200702410A EA200702410A EA200702410A1 EA 200702410 A1 EA200702410 A1 EA 200702410A1 EA 200702410 A EA200702410 A EA 200702410A EA 200702410 A EA200702410 A EA 200702410A EA 200702410 A1 EA200702410 A1 EA 200702410A1
Authority
EA
Eurasian Patent Office
Prior art keywords
ground
determining
roller
flow characteristics
particle flow
Prior art date
Application number
EA200702410A
Other languages
English (en)
Other versions
EA011849B1 (ru
Inventor
Дарио Пьерри
Йохен Лиснер
Андре Рюегг
Филип Гайсбюлер
Original Assignee
Бюлер Аг
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE102004031052A external-priority patent/DE102004031052A1/de
Application filed by Бюлер Аг filed Critical Бюлер Аг
Priority claimed from PCT/CH2005/000429 external-priority patent/WO2006116882A1/de
Publication of EA200702410A1 publication Critical patent/EA200702410A1/ru
Publication of EA011849B1 publication Critical patent/EA011849B1/ru

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1456—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
    • G01N15/1459—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals the analysis being performed on a sample stream
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1429—Signal processing
    • G01N15/1433—Signal processing using image recognition
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N2001/2007—Flow conveyors
    • G01N2001/2014—Pneumatic conveyors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N2015/1497—Particle shape
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/02—Food
    • G01N33/10—Starch-containing substances, e.g. dough

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Hydrology & Water Resources (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

Изобретение относится к системе для определения характеристик потока частиц, например для определения характеристик размалываемого материала, в частности размалываемого зерна, в вальцовом станке с образованным вальцовой парой (2,4) вальцовым проходом (6), причем система включает в себя располагающееся вслед за вальцовым проходом (6) отборное устройство (8) для отбора пробы (1) размалываемого материала из выходящего из вальцового прохода (6) потока размалываемого материала; демонстрационный участок (10) для транспортирования и демонстрации отобранной пробы (1) размалываемого материала; распознающего устройства (12, 24) для распознавания транспортируемой через демонстрационный участок (10) пробы (1) размалываемого материала и анализирующего устройства (14) для анализа распознанной пробы (1) размалываемого материала.
EA200702410A 2004-06-25 2005-07-21 Система и способ определения характеристик потока частиц EA011849B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004031052A DE102004031052A1 (de) 2004-06-25 2004-06-25 System und Verfahren zur Mahlgut-Charakterisierung in einem Walzenstuhl
PCT/CH2005/000242 WO2006000112A1 (de) 2004-06-25 2005-05-02 System und verfahren zur mahlgut-charakterisierung in einem walzenstuhl
PCT/CH2005/000429 WO2006116882A1 (de) 2005-05-02 2005-07-21 System und verfahren zur partikelstrom-charakterisierung

Publications (2)

Publication Number Publication Date
EA200702410A1 true EA200702410A1 (ru) 2008-04-28
EA011849B1 EA011849B1 (ru) 2009-06-30

Family

ID=56290706

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200702410A EA011849B1 (ru) 2004-06-25 2005-07-21 Система и способ определения характеристик потока частиц

Country Status (2)

Country Link
US (1) US20090206286A1 (ru)
EA (1) EA011849B1 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008001749A1 (de) * 2008-05-14 2009-11-19 Bühler AG System und Verfahren zur Mahlgut-Charakterisierung in einer Mahlanlage
US20140002662A1 (en) * 2012-06-22 2014-01-02 E. Neil Lewis Particle characterization

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3448134C2 (ru) * 1984-04-19 1989-05-03 Gebrueder Buehler Ag, Uzwil, Ch
JPS63119887A (ja) * 1986-11-06 1988-05-24 カネボウ株式会社 選別装置
DE68918701T2 (de) * 1989-12-13 1995-02-09 Satake Eng Co Ltd Mahlvorrichtung und System dafür.
JP3070786B2 (ja) * 1990-11-22 2000-07-31 株式会社佐竹製作所 粒体分析方法およびその装置と該装置による粉砕機ロール間隙調節装置
AU4648599A (en) * 1999-07-08 2001-01-30 Imeco Automazioni S.R.L. System and self-moving device for the control of milling processes
US6629010B2 (en) * 2001-05-18 2003-09-30 Advanced Vision Particle Measurement, Inc. Control feedback system and method for bulk material industrial processes using automated object or particle analysis
US7518716B2 (en) * 2002-12-20 2009-04-14 J.M. Canty Inc. Granular product inspection device
DE102004031052A1 (de) * 2004-06-25 2006-01-12 Bühler AG System und Verfahren zur Mahlgut-Charakterisierung in einem Walzenstuhl

Also Published As

Publication number Publication date
US20090206286A1 (en) 2009-08-20
EA011849B1 (ru) 2009-06-30

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): BY RU