EP 1009951 A1 20000621 - METHOD FOR OPERATING A BOILER WITH FORCED CIRCULATION AND BOILER FOR ITS IMPLEMENTATION
Title (en)
METHOD FOR OPERATING A BOILER WITH FORCED CIRCULATION AND BOILER FOR ITS IMPLEMENTATION
Title (de)
VERFAHREN ZUM BETRIEB EINES ZWANGLAUFDAMPFERZEUGERS UND DAMPFERZEUGER ZUR AUSFÜHRUNG DES VERFAHRENS
Title (fr)
PROCEDE DE CONDUITE D'UNE CHAUDIERE A CIRCULATION FORCEE ET CHAUDIERE POUR SA MISE EN OEUVRE
Publication
Application
Priority
- BE 9700098 W 19970901
- BE 9600735 A 19960902
Abstract (en)
[origin: WO9810222A1] The invention concerns a boiler comprising at least a first heat exchanger (10) with its inlet connected to a water supplying duct (18) and its outlet connected, through a first regulating valve (30) to a steam turbine, either directly, or through a second heat exchanger (12). During the starting phase the regulating valve (30) is closed and as long as the fluid at the first heat exchanger (10) outlet is a mixture of water and steam, all the water is transformed into steam by condensation and the regulating valve (30) is opened only when the fluid at the first evaporator outlet is pure steam.
IPC 1-7
IPC 8 full level
F22B 29/12 (2006.01); F22B 35/14 (2006.01)
CPC (source: EP US)
F22B 29/12 (2013.01 - EP US); F22B 35/14 (2013.01 - EP US)
Citation (search report)
See references of WO 9810222A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9810222 A1 19980312; AT E227822 T1 20021115; AU 4107097 A 19980326; BE 1010594 A3 19981103; CA 2264898 A1 19980312; CA 2264898 C 20070109; CN 1138943 C 20040218; CN 1232533 A 19991020; DE 69717165 D1 20021219; DE 69717165 T2 20030717; DK 1009951 T3 20030310; EP 1009951 A1 20000621; EP 1009951 B1 20021113; ES 2186921 T3 20030516; JP 2001508164 A 20010619; PT 1009951 E 20030331; TR 199900479 T2 20000221; US 6152085 A 20001128
DOCDB simple family (application)
BE 9700098 W 19970901; AT 97938700 T 19970901; AU 4107097 A 19970901; BE 9600735 A 19960902; CA 2264898 A 19970901; CN 97198524 A 19970901; DE 69717165 T 19970901; DK 97938700 T 19970901; EP 97938700 A 19970901; ES 97938700 T 19970901; JP 51206598 A 19970901; PT 97938700 T 19970901; TR 9900479 T 19970901; US 14775399 A 19990617