BR0207529A - Máquina e método de peneiramento e método para desentupir uma peneira - Google Patents
Máquina e método de peneiramento e método para desentupir uma peneiraInfo
- Publication number
- BR0207529A BR0207529A BR0207529-6A BR0207529A BR0207529A BR 0207529 A BR0207529 A BR 0207529A BR 0207529 A BR0207529 A BR 0207529A BR 0207529 A BR0207529 A BR 0207529A
- Authority
- BR
- Brazil
- Prior art keywords
- transducers
- screening machine
- sieve
- screen
- unclogging
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 238000012216 screening Methods 0.000 title abstract 3
- 238000000926 separation method Methods 0.000 abstract 1
Classifications
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/0207—Driving circuits
- B06B1/0223—Driving circuits for generating signals continuous in time
- B06B1/0238—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave
- B06B1/0246—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal
- B06B1/0261—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal taken from a transducer or electrode connected to the driving transducer
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
- B06B2201/70—Specific application
-
- 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
- B07B2230/00—Specific aspects relating to the whole B07B subclass
- B07B2230/04—The screen or the screened materials being subjected to ultrasonic vibration
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
"MáQUINA E MéTODO DE PENEIRAMENTO E MéTODO PARA DESENTUPIR UMA PENEIRA". Uma máquina de peneiramento (100) que utiliza transdutores controlados eletricamente para vibrar uma peneira de separação (102). Os transdutores (104) podem ser retalhos piezelétricos, componentes piezelétricos discretos ou agitadores eletromagnéticos. Além disto, os transdutores (104) podem ser acoplados diretamente à peneira (102) ou por meio de um amplificador de vibração (116). Os transdutores (104) e/ou amplificadores (116) podem ser acoplados à peneira em diferentes localizações de ligação. Um, ou mais, dos transdutores (104) pode ser utilizado como sensor(es) para fornecer realimentação para controle da operação.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/792,778 US6543620B2 (en) | 2001-02-23 | 2001-02-23 | Smart screening machine |
PCT/US2002/004778 WO2002068132A1 (en) | 2001-02-23 | 2002-02-19 | Screening machine |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0207529A true BR0207529A (pt) | 2006-01-17 |
Family
ID=25158025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0207529-6A BR0207529A (pt) | 2001-02-23 | 2002-02-19 | Máquina e método de peneiramento e método para desentupir uma peneira |
Country Status (10)
Country | Link |
---|---|
US (3) | US6543620B2 (pt) |
EP (1) | EP1370372A1 (pt) |
JP (1) | JP2005506170A (pt) |
CN (1) | CN1212898C (pt) |
AU (1) | AU2002248453B2 (pt) |
BR (1) | BR0207529A (pt) |
CA (1) | CA2437544C (pt) |
MX (1) | MXPA03007564A (pt) |
RU (1) | RU2266164C2 (pt) |
WO (1) | WO2002068132A1 (pt) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6543620B2 (en) * | 2001-02-23 | 2003-04-08 | Quality Research, Development & Consulting, Inc. | Smart screening machine |
GB0122852D0 (en) * | 2001-09-21 | 2001-11-14 | Russel Finex | Seiving apparatus |
US7571817B2 (en) | 2002-11-06 | 2009-08-11 | Varco I/P, Inc. | Automatic separator or shaker with electromagnetic vibrator apparatus |
US20060113220A1 (en) * | 2002-11-06 | 2006-06-01 | Eric Scott | Upflow or downflow separator or shaker with piezoelectric or electromagnetic vibrator |
US20070108103A1 (en) * | 2005-11-16 | 2007-05-17 | Guy Mc Clung | Vibratory separators and operations |
US20070108106A1 (en) * | 2005-11-16 | 2007-05-17 | Burnett George A | Shakers with primary and auxiliary vibrators |
US20070108105A1 (en) * | 2005-11-16 | 2007-05-17 | Burnett George A | Upflow shakers and separators |
US8118172B2 (en) | 2005-11-16 | 2012-02-21 | National Oilwell Varco L.P. | Shale shakers with cartridge screen assemblies |
US20070108104A1 (en) * | 2005-11-16 | 2007-05-17 | Burnett George A | Vibratory separators and operations |
DE102006046593B4 (de) * | 2006-09-30 | 2009-12-10 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Vorrichtung zur Reduktion von Schwingungen einer Struktur |
KR100863588B1 (ko) * | 2007-08-21 | 2008-10-15 | 세메스 주식회사 | 탄소 나노튜브 합성 장치에서의 촉매 도포 장치 |
CN102214981B (zh) * | 2010-04-01 | 2014-04-09 | 中国煤炭进出口公司 | 振动装置 |
US8330610B2 (en) | 2010-05-18 | 2012-12-11 | Polydeck Screen Corporation | System, method, and apparatus for detecting wear in a screening arrangement |
US9023275B2 (en) | 2010-11-22 | 2015-05-05 | Guy L. McClung, III | Shale shakers and separators with real time monitoring of operation and screens, killing of living things in fluids, and heater apparatus for heating fluids |
CN102225392A (zh) * | 2011-04-08 | 2011-10-26 | 鞍山重型矿山机器股份有限公司 | 智能防堵孔振动筛 |
JP6003505B2 (ja) * | 2012-10-05 | 2016-10-05 | Jfeスチール株式会社 | 粉体篩分装置及び粉体篩分方法 |
US9440263B2 (en) * | 2013-02-21 | 2016-09-13 | Spencer Allen Miller | Material separation and conveyance using tuned waves |
CN103861800B (zh) * | 2013-12-23 | 2019-02-19 | 中国科学院东北地理与农业生态研究所 | 一种土样筛分装置 |
KR101785494B1 (ko) | 2017-03-27 | 2017-10-17 | 주식회사 삼밀 | 이물질 포집용 진동장치 |
DE102017130595A1 (de) * | 2017-12-19 | 2019-06-19 | Haver & Boecker Ohg | Feinsiebmaschine und Verfahren zum Betreiben einer Feinsiebmaschine |
US11906395B2 (en) * | 2018-02-13 | 2024-02-20 | Halliburton Energy Services, Inc. | Shaker vibration and downhole cuttings measurement analysis and processing |
KR102406310B1 (ko) * | 2018-10-31 | 2022-06-13 | 마이크로·텍 가부시끼가이샤 | 바이브레이션 장치, 바이브레이션 방법 및 진동 투입 장치 |
WO2020131688A1 (en) | 2018-12-18 | 2020-06-25 | Polydeck Screen Corporation | Monitoring systems and methods for screening system |
EP4000752A1 (de) * | 2020-11-20 | 2022-05-25 | A O Ideas GmbH | Siebwerkzeug und siebvorrichtung |
CN114146901A (zh) * | 2021-11-19 | 2022-03-08 | 程世荣 | 一种低噪音的选矿设备 |
CN114522872B (zh) * | 2022-01-25 | 2023-02-10 | 南京航空航天大学 | 基于压电驱动进行模态切换的贴片式颗粒筛选装置及方法 |
CN115121476A (zh) * | 2022-05-24 | 2022-09-30 | 湖北飞来钟粮油设备有限公司 | 分级筛选装置及方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3834534A (en) * | 1971-12-20 | 1974-09-10 | Kennecott Copper Corp | Variable mode vibratory screen |
US4062768A (en) * | 1972-11-14 | 1977-12-13 | Locker Industries Limited | Sieving of materials |
GB1462866A (en) * | 1973-06-18 | 1977-01-26 | Russel Finex | Vibratory sieving apparatus |
GB1521254A (en) * | 1974-08-09 | 1978-08-16 | Wallis Separators | Separator |
IT1100928B (it) * | 1977-11-10 | 1985-09-28 | Mclean Reuben Fraser | Sistema per al vibratura di un corpo |
JPS62126877A (ja) * | 1985-11-27 | 1987-06-09 | Canon Inc | 振動波モ−タ |
US4816144A (en) * | 1986-02-13 | 1989-03-28 | Russell Finex Limited Of Russell House | Sieving apparatus |
DD249685A1 (de) * | 1986-06-06 | 1987-09-16 | Senftenberg Braunkohle | Anordnung zur ueberwachung des betriebszustandes von schwingsieben |
GB2225259B (en) * | 1988-11-14 | 1992-12-23 | Russel Finex | Sieving apparatus |
FR2671743B1 (fr) * | 1991-01-17 | 1993-06-18 | Duburque Dominique | Dispositif de mise en vibration ultrasonique d'une structure non accordee. |
FR2682050B1 (fr) * | 1991-10-08 | 1994-07-22 | Chauvin Sarl Ets | Dispositif de tamisage equipe de moyens de decolmatage. |
CA2140755C (en) * | 1993-05-26 | 2004-03-30 | Karl Frei | Process and device for sifting, sorting, screening, filtering or sizing substances |
DE9422091U1 (de) | 1993-05-26 | 1998-02-19 | Telsonic Ag | Vorrichtung zum Sieben, Klassieren, Sichten, Filtern oder Sortieren von Stoffen |
US5398816A (en) * | 1993-07-20 | 1995-03-21 | Sweco, Incorporated | Fine mesh screening |
US5799799A (en) * | 1996-05-06 | 1998-09-01 | Kason Corporation | Ultrasonic screening system |
US6003679A (en) * | 1997-05-07 | 1999-12-21 | Maroscher; Victor William | Sieving device with duel independent frequency input |
FR2768948B1 (fr) | 1997-09-30 | 1999-12-24 | Sinaptec | Dispositif d'assistance au tamisage et au decolmatage a structure vibrante ultra-sonore et installation de tamisage equipee d'un tel dispositif |
DE19828914C2 (de) * | 1998-06-18 | 2001-11-15 | Hielscher Gmbh | Ultraschall-Siebeinrichtung |
GB9822880D0 (en) * | 1998-10-21 | 1998-12-16 | Russel Finex | Improved efficiency ultrasonic sieving apparatus |
US6543620B2 (en) * | 2001-02-23 | 2003-04-08 | Quality Research, Development & Consulting, Inc. | Smart screening machine |
US6700314B2 (en) * | 2001-06-07 | 2004-03-02 | Purdue Research Foundation | Piezoelectric transducer |
-
2001
- 2001-02-23 US US09/792,778 patent/US6543620B2/en not_active Expired - Lifetime
-
2002
- 2002-02-19 EP EP02717452A patent/EP1370372A1/en not_active Withdrawn
- 2002-02-19 CA CA002437544A patent/CA2437544C/en not_active Expired - Fee Related
- 2002-02-19 BR BR0207529-6A patent/BR0207529A/pt not_active IP Right Cessation
- 2002-02-19 JP JP2002567479A patent/JP2005506170A/ja active Pending
- 2002-02-19 WO PCT/US2002/004778 patent/WO2002068132A1/en not_active Application Discontinuation
- 2002-02-19 AU AU2002248453A patent/AU2002248453B2/en not_active Ceased
- 2002-02-19 MX MXPA03007564A patent/MXPA03007564A/es active IP Right Grant
- 2002-02-19 CN CNB02805198XA patent/CN1212898C/zh not_active Expired - Fee Related
- 2002-02-19 RU RU2003128419/03A patent/RU2266164C2/ru not_active IP Right Cessation
- 2002-12-17 US US10/321,083 patent/US6938778B2/en not_active Expired - Fee Related
- 2002-12-17 US US10/321,052 patent/US6953122B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1492784A (zh) | 2004-04-28 |
AU2002248453B2 (en) | 2006-02-02 |
US6953122B2 (en) | 2005-10-11 |
US20020117940A1 (en) | 2002-08-29 |
CA2437544C (en) | 2006-10-17 |
US20030098263A1 (en) | 2003-05-29 |
MXPA03007564A (es) | 2004-10-15 |
RU2003128419A (ru) | 2005-03-10 |
EP1370372A1 (en) | 2003-12-17 |
WO2002068132A1 (en) | 2002-09-06 |
US6938778B2 (en) | 2005-09-06 |
CN1212898C (zh) | 2005-08-03 |
RU2266164C2 (ru) | 2005-12-20 |
CA2437544A1 (en) | 2002-09-06 |
JP2005506170A (ja) | 2005-03-03 |
US6543620B2 (en) | 2003-04-08 |
US20030085159A1 (en) | 2003-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 15A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |