|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||222/630 ; 222/195 ; 366/101 ; 366/107|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 21 인용 특허 : 0|
Apparatus meters solid present in the gas/solid stream from a fluidized-bed apparatus, in which gas and solid are present as a prehomogenized, free-flowing mixture in a fluidized bed and in which at least one outlet orifice for removal of the gas/solid stream is provided in an outflow pipe. The metering apparatus has a discharge pipe with a gas injection nozzle for establishing a time-constant, emerging mass flow and for establishing the homogeneity of the emerging gas/solid stream. The pipe and nozzle are coordinated with an outlet orifice of the bed ap...
A dosing apparatus for dosing a particulate phase within a free-flowing two phase flow, consisting of a gas phase and a particulate phase, said two phase flow leaving a fluidized bed of a fluidizing apparatus with a fluidizing bottom through at least one outlet orifice of said fluidizing apparatus, said fluidized bed having a vertical bed height and a horizontal bed cross section, said dosing apparatus comprising: at least one discharge pipe connected to said at least one outlet orifice, said at least one discharge pipe having an inner discharge cross se...