EP 4102133 A1 20221214 - LIQUID-COOLED GRATE IN A SOLID-FUEL BURNER
Title (en)
LIQUID-COOLED GRATE IN A SOLID-FUEL BURNER
Title (de)
FLÜSSIGKEITSGEKÜHLTER ROST IN EINEM FESTBRENNSTOFFBRENNER
Title (fr)
GRILLE REFROIDIE PAR LIQUIDE DANS UN BRÛLEUR DE COMBUSTIBLE SOLIDE
Publication
Application
Priority
FI 20215661 A 20210607
Abstract (en)
The object of the invention is a liquid-cooled grate (1a) in a solid-fuel burner (1), the grate comprising an input aperture (4) for fuel, a fan (5) and a circulation system for the cooling fluid, and which grate (1a) comprises one or more stationary grate levels formed by a stationary grate plate (2) and one or more movable grate levels formed by a movable grate plate (3), which grate levels are disposed to overlap one above another. Each liquid-cooled stationary grate plate (2) is adapted to cool the movable grate plate (3) below it and/or above it in which there is no liquid cooling.
IPC 8 full level
F23H 3/02 (2006.01); F23H 7/08 (2006.01); F23H 7/14 (2006.01)
CPC (source: EP FI)
F23H 3/02 (2013.01 - EP FI); F23H 7/08 (2013.01 - EP FI); F23H 7/14 (2013.01 - EP); F23H 2700/003 (2013.01 - EP); F23H 2900/03021 (2013.01 - EP)
Citation (applicant)
EP 1001218 B1 20011212 - DOIKOS INVESTMENTS LTD [GB]
Citation (search report)
- [XA] EP 1582812 A1 20051005 - VINCI ENVIRONNEMENT [FR]
- [A] WO 9518333 A1 19950706 - DOIKOS INVESTMENTS LTD [GB], et al
- [A] CN 106439868 A 20170222 - EVERBRIGHT ENV PROT TECH RES INST (SHENZHEN) CO LTD, et al
- [AP] EP 3967927 A1 20220316 - HITACHI ZOSEN INOVA AG [CH]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 22176987 A 20220602; FI 20215661 A 20210607