F - Mech Eng,Light,Heat,Weapons – 23 – K
Patent
F - Mech Eng,Light,Heat,Weapons
23
K
F23K 3/06 (2006.01) F27D 21/00 (2006.01)
Patent
CA 2537789
This invention relates to a method for metering and feeding pulverized fuels under pressure into gasification reactors, with the pulverized fuel being supplied from an operational bunker (1) alternately through pressurized sluices (2) to a metering tank (3), in the bottom of which a dense fluidized bed is formed by introducing fluidizing gas through a turbulence plate, with transport pipes (3.3) immersed in the fluidized bed horizontally or vertically, by which the fluidized fuel is fed continuously through burners (4.1) to a pressurized gasification reactor (4), which is distinguished by the fact that by feeding in auxiliary gas (3.9) in the immediate vicinity of the transport line inlet into the metering tank (3) or the transport lines (3.3), the pressure differential between the metering tank (3) and the gasification reactor (4) is controlled and is utilized as a control parameter for pulverized fuel transport, and to a device for implementing the method.
Holle Bernd
Richter Stefanie
Schingnitz Manfred
Tietze Guenter
Aktiengesellschaft Siemens
Borden Ladner Gervais Llp
Future Energy Gmbh
Schingnitz Manfred
LandOfFree
Method and device for the regulated feed of pulverized fuel... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and device for the regulated feed of pulverized fuel..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for the regulated feed of pulverized fuel... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1377854