ATE126100T1 - ASSEMBLY TO CONTROL VOLTAGE PULSE SUPPLY IN AN ELECTROSTATIC SEPARATOR. - Google Patents

ASSEMBLY TO CONTROL VOLTAGE PULSE SUPPLY IN AN ELECTROSTATIC SEPARATOR.

Info

Publication number
ATE126100T1
ATE126100T1 AT92101961T AT92101961T ATE126100T1 AT E126100 T1 ATE126100 T1 AT E126100T1 AT 92101961 T AT92101961 T AT 92101961T AT 92101961 T AT92101961 T AT 92101961T AT E126100 T1 ATE126100 T1 AT E126100T1
Authority
AT
Austria
Prior art keywords
voltage
assembly
generator
control voltage
voltage pulse
Prior art date
Application number
AT92101961T
Other languages
German (de)
Inventor
Valerio Bogani
Original Assignee
Ente Naz Energia Elettrica
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11358599&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE126100(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ente Naz Energia Elettrica filed Critical Ente Naz Energia Elettrica
Application granted granted Critical
Publication of ATE126100T1 publication Critical patent/ATE126100T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/66—Applications of electricity supply techniques
    • B03C3/68—Control systems therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electrostatic Separation (AREA)
  • Elimination Of Static Electricity (AREA)
  • Networks Using Active Elements (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)

Abstract

This assembly is provided with sender electrodes (5) and collecting electrodes (6), is associated with a first generator (2) of a base direct voltage, which voltage is applied to said sender electrodes (5), is associated with a second generator (3) of auxiliary direct voltage, which voltage generates voltage pulses applied to said sender electrodes (5), and comprises a first voltage controller (7A) located between said first generator (2) and a first voltage divider (8) for the base direct voltage as well as a second voltage controller (7B) located between said second generator (3) and a second voltage divider (9) for the auxiliary direct voltage in order to draw to zero all the variations of said two voltages as caused by a the interdependency between said same two voltages. <IMAGE>
AT92101961T 1991-02-15 1992-02-06 ASSEMBLY TO CONTROL VOLTAGE PULSE SUPPLY IN AN ELECTROSTATIC SEPARATOR. ATE126100T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI910398A IT1245165B (en) 1991-02-15 1991-02-15 SYSTEM TO CONTROL AND REGULATE VOLTAGE PULSE POWER SUPPLIES FOR ELECTROSTATIC PRECIPITATORS

Publications (1)

Publication Number Publication Date
ATE126100T1 true ATE126100T1 (en) 1995-08-15

Family

ID=11358599

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92101961T ATE126100T1 (en) 1991-02-15 1992-02-06 ASSEMBLY TO CONTROL VOLTAGE PULSE SUPPLY IN AN ELECTROSTATIC SEPARATOR.

Country Status (7)

Country Link
EP (1) EP0499138B1 (en)
AT (1) ATE126100T1 (en)
DE (1) DE69203876T2 (en)
DK (1) DK0499138T3 (en)
ES (1) ES2079086T3 (en)
GR (1) GR3018054T3 (en)
IT (1) IT1245165B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2006272493B2 (en) * 2005-07-25 2009-10-22 Blue Cube Intellectual Property Company (Pty) Ltd Method of and control system for controlling electrostatic separator
US8552326B2 (en) * 2010-09-03 2013-10-08 Separation Technologies Llc Electrostatic separation control system
US9393573B2 (en) 2014-04-24 2016-07-19 Separation Technologies Llc Continuous belt for belt-type separator devices
US9764332B2 (en) 2015-02-13 2017-09-19 Separation Technologies Llc Edge air nozzles for belt-type separator devices
AU2021231181A1 (en) 2020-06-22 2022-12-22 Separation Technologies Llc Process for dry beneficiation of fine and very fine iron ore by size and electrostatic segregation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3007364A1 (en) * 1980-02-27 1981-09-10 Siemens AG, 1000 Berlin und 8000 München CONTROL FOR AN ELECTRIC FILTER
DE3027172A1 (en) * 1980-07-17 1982-02-18 Siemens AG, 1000 Berlin und 8000 München METHOD FOR OPERATING AN ELECTROFILTER
DE3531025A1 (en) * 1985-08-30 1987-03-05 Bosch Gmbh Robert CIRCUIT ARRANGEMENT FOR CONTROLLING THE HIGH VOLTAGE SUPPLY OF AN ELECTROSTATIC FILTER

Also Published As

Publication number Publication date
ES2079086T3 (en) 1996-01-01
DE69203876D1 (en) 1995-09-14
DE69203876T2 (en) 1996-04-04
EP0499138A3 (en) 1992-09-30
ITMI910398A0 (en) 1991-02-15
EP0499138B1 (en) 1995-08-09
DK0499138T3 (en) 1995-12-11
IT1245165B (en) 1994-09-13
GR3018054T3 (en) 1996-02-29
ITMI910398A1 (en) 1992-08-15
EP0499138A2 (en) 1992-08-19

Similar Documents

Publication Publication Date Title
AU543152B2 (en) Supplying voltage pulses to electrostatic precipitators
ATE217204T1 (en) IONTOPHORETIC SYSTEM
ATE126100T1 (en) ASSEMBLY TO CONTROL VOLTAGE PULSE SUPPLY IN AN ELECTROSTATIC SEPARATOR.
IT1218852B (en) ELECTRONIC VOLTAGE REGULATOR, PARTICULARLY FOR AUTOMOTIVE USE, WITH PROTECTION AGAINST TRANSITIONAL POLARITY OVERVOLTAGES OPPOSED TO THAT OF THE GENERATOR
KR870000966A (en) Self-discharge Pulse Charge Type Electrostatic Precipitator
KR880009484A (en) Method and circuit for generating triangular wave voltage
EP0157885A1 (en) Power supply apparatus for wire-cut electric discharge machining
ITMI961378A1 (en) POWER SUPPLY FOR A CENTRAL SCANNING CONTROL UNIT FOR A VIDEO DISPLAY DEVICE
FI925862A (en) FOERFARANDE OCH APPARAT FOER MAETNING AV LADDNINGSTILLSTAOND
PT86543A (en) HIGH TENSILE GENERATOR CIRCUIT WITH VERY SMALL CURRENT CONSUMPTION
MX9200529A (en) METHOD AND CIRCUIT FOR TIME-VOLTAGE CONVERSION.
CA2045836A1 (en) Document sensing apparatus
KR0112638Y1 (en) Dc converting circuit for video camera
JPS54140893A (en) Laser unit
SU694970A1 (en) Arrangement for controlling a statistical converter
SU875401A1 (en) Integrating device
SU1261065A1 (en) Source of rectangular voltage pulses
JPS5727497A (en) Charge coupling element and its driving method
JPS62135261A (en) Variable dc voltage generation circuit for apd
SU1220094A1 (en) Device for supplying power to electrostatic precipitator
SU1583943A1 (en) Device for modeling vibrations of crawler machine
SU703910A1 (en) Device for restoring the zero level of signal
DE59309232D1 (en) AC to DC converter
HK120194A (en) Circuit arrangement for generating a deflection current provided with means for initializing a fast flyback
DE3675909D1 (en) CIRCUIT ARRANGEMENT FOR GENERATING OPERATING VOLTAGE AND A HORIZONTAL DEFLECTION CURRENT.

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
RZN Patent revoked