HUT46982A - Hybrid fluid-pulverized coal firing system - Google Patents

Hybrid fluid-pulverized coal firing system

Info

Publication number
HUT46982A
HUT46982A HU464586A HU464586A HUT46982A HU T46982 A HUT46982 A HU T46982A HU 464586 A HU464586 A HU 464586A HU 464586 A HU464586 A HU 464586A HU T46982 A HUT46982 A HU T46982A
Authority
HU
Hungary
Prior art keywords
coal
combustion
duct
air
recycling
Prior art date
Application number
HU464586A
Other languages
Hungarian (hu)
Other versions
HU199966B (en
Inventor
Laszlo Boross
Karoly Remenyi
Pal Resch
Laszlo Voeroes
Ferenc Horvath
Tibor Gerlai
Gabor Kovacs
Original Assignee
Villamos Ipari Kutato Intezet
Tatabanyai Hoeeroemue Vallalat
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
Application filed by Villamos Ipari Kutato Intezet, Tatabanyai Hoeeroemue Vallalat filed Critical Villamos Ipari Kutato Intezet
Priority to HU464586A priority Critical patent/HU199966B/en
Publication of HUT46982A publication Critical patent/HUT46982A/en
Publication of HU199966B publication Critical patent/HU199966B/en

Links

Landscapes

  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Air Supply (AREA)

Abstract

The hybrid combustor bed portion includes a fluidized bed chamber, a coal mill without an air separator, a recycling duct connected to the coal mill, a coal supply duct, and a spray feeder. The fluidised coal combustion portion includes a pulverising coal mill with air separator, a blowing duct for blowing ground coal, at least one pulverised coal burner and an air recycling duct for recycling combustion air. - Fluidised bed combustion takes place in a lower part of the system and pulverised coal combustion takes place above the fluidised bed combustion. Each of the portions may be independently operated of the other. A main combustion chamber is common to both the fluidised bed portion and the pulverised coal portion.
HU464586A 1986-11-11 1986-11-11 Equipment for hybrid firing of fluidized-pulverized coal HU199966B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU464586A HU199966B (en) 1986-11-11 1986-11-11 Equipment for hybrid firing of fluidized-pulverized coal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU464586A HU199966B (en) 1986-11-11 1986-11-11 Equipment for hybrid firing of fluidized-pulverized coal

Publications (2)

Publication Number Publication Date
HUT46982A true HUT46982A (en) 1988-12-28
HU199966B HU199966B (en) 1990-03-28

Family

ID=10968558

Family Applications (1)

Application Number Title Priority Date Filing Date
HU464586A HU199966B (en) 1986-11-11 1986-11-11 Equipment for hybrid firing of fluidized-pulverized coal

Country Status (1)

Country Link
HU (1) HU199966B (en)

Also Published As

Publication number Publication date
HU199966B (en) 1990-03-28

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HPC4 Succession in title of patentee

Owner name: VERTESI EROEMU RT., HU

Owner name: VILLAMOSENERGIAIPARI KUTATO INTEZET, HU