公开(公告)号：US20020046686A1

公开(公告)日：2002-04-25

申请号：US09978692

申请日：2001-10-18

Applicant: MALAHAT SYSTEMS CORPORATION

Inventor： Richard Sunter ,  Jake Neufeld ,  David Wiles

IPC: F23D001/00

CPC classification number: F23G7/10 ,  C10J3/16 ,  C10J3/34 ,  C10J3/723 ,  C10J2200/152 ,  C10J2200/31 ,  C10J2300/0913 ,  C10J2300/0916 ,  C10J2300/1269 ,  C10J2300/1671 ,  C10K1/024 ,  C10K1/101 ,  F23G2201/301 ,  F23G2201/40 ,  F23G2206/202 ,  F23G2209/26 ,  Y10S48/08

Abstract: A method and portable apparatus is described for the conversion of cellulose and other blomass waste materials through a pyrolysis and partial combustion sequence in a downdraft gasifier to produce a gas which can be immediately utilized to fuel an internal combustion engine in a generator set (genset). More specifically, the heat from the combustion of part of the cellulosic or other waste input is used to pyrolyze the remainder of the input to produce a mixture of permanent fuel gases. Particulates are removed (water scrubbers, filters) from the gas mixture which can then be used directly as a major part of the fuel to operate the internal combustion engine in the genset. All movement into, through, and out of the gasifier and purification train is controlled by the vacuum associated with the intake of the internal combustion engine, thereby ensuring a steady production of electricity.

Abstract translation: 描述了一种方法和便携式设备，用于通过下降气流化炉中的热解和部分燃烧顺序将纤维素和其它污泥废料转化成产生可立即用于燃烧发电机组（发电机组）内的内燃机的气体， 。 更具体地，来自部分纤维素或其它废物输入的燃烧的热量用于热分解输入的其余部分以产生永久燃料气体的混合物。 从气体混合物中除去颗粒物（水洗涤器，过滤器），其然后可以直接用作燃料的主要部分以操作发电机组中的内燃机。 通过和通过气化器和净化列车的所有运动由与内燃机的进气相关联的真空控制，从而确保电力的稳定产生。