Patent ID: 8622053

Claim:
A liquid fuel-fired furnace installation comprising a fuel tank( 1 ); a fuel evaporation plate ( 2 ); a fuel vapor distribution plate ( 3 ); a pipe ( 7 ) connecting the fuel tank ( 1 ) to the evaporation plate ( 2 ); a vapor outlet ( 8 ) furnished on the evaporation plate ( 2 ); a vapor flow cut-off valve ( 4 ) connected to the vapor outlet ( 8 ); an external heating plate ( 9 ) furnished at the evaporation plate ( 2 ); a fuel inlet ( 10 ) for ignition installed at the external heating plate ( 9 ); an inlet stub pipe ( 11 ) connected to the fuel vapor distribution plate ( 3 ); wherein the fuel vapor distribution plate ( 3 ) is connected with the inlet stub pipe ( 11 ); shaped holes ( 12 ) disposed in an upper part of the fuel vapor distribution plate ( 3 ), wherein the fuel vapors are exhausted through the shaped holes ( 12 ); a movable cover ( 35 ) covering the fuel inlet ( 10 ); a switch ( 36 ) protecting the movable cover ( 35 ); wherein the switch ( 36 ) switches off the installation and extinguishes the flame in case of the opening of the movable cover ( 35 ) during the system operation.