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    Burner tube
    2.
    发明授权
    Burner tube 有权

    公开(公告)号：US11898746B2

    公开(公告)日：2024-02-13

    申请号：US17310532

    申请日：2020-11-02

    申请人： Randall J. Thiessen ,  LaVoy M. Thiessen, Jr.

    发明人： Randall J. Thiessen ,  LaVoy M. Thiessen, Jr.

    IPC分类号： F23C3/00 ,  F23C7/00 ,  F23D14/02 ,  F23D14/62 ,  F23G5/027

    CPC分类号： F23C7/006 ,  F23C3/002 ,  F23D14/02 ,  F23D14/62 ,  F23G5/0276 ,  F23C2900/99011 ,  F23G2201/40

    摘要： A system and method uses a combustor and gasifier to burn a primary dirty fuel, such as waste materials or high-polluting fossil fuels, and a secondary low-polluting fuel, such as biomass fuels, for co-generation of electricity while reducing harmful emissions. The primary fuel is burned at least partially through the use of an improved burner tube. Dirty exhaust from a combustor is scrubbed by a gasifier by reforming the combustors exhaust gases into a clean-burning producer gas (syn-gas). The secondary fuel and oxygen are added to the dirty exhaust in the gaslifier to create gas, char and ash. The gas powers an engine or turbine that turns a generator, or a boiler, Stirling engine, or Organic Rankine Cycle power plant, and releases a cleaner exhaust.

    High-efficiency clean burning method and device of macromolecular substance
    5.
    发明授权
    High-efficiency clean burning method and device of macromolecular substance 有权

    公开(公告)号：US09951946B2

    公开(公告)日：2018-04-24

    申请号：US14346683

    申请日：2012-09-21

    申请人： Weiqi Liu

    发明人： Weiqi Liu

    IPC分类号： F23G5/38 ,  F23G5/027 ,  F23G5/16 ,  F23G5/46 ,  F23G7/10 ,  F23G5/04

    CPC分类号： F23G5/38 ,  F23G5/0276 ,  F23G5/04 ,  F23G5/16 ,  F23G5/46 ,  F23G7/10 ,  F23G2201/303 ,  F23G2201/304 ,  F23G2201/40 ,  F23G2202/101 ,  F23G2202/60 ,  F23G2206/10 ,  F23G2206/203 ,  F23G2209/26 ,  F23G2900/50002 ,  Y02E20/12 ,  Y02E20/344

    摘要： A high-efficiency clean burning method of a macromolecular substance, wherein the macromolecular substance comprises biomass and solid organic waste; the method comprises the following steps: generating a first gaseous substance and a red-hot carbon residue layer from biomass carbon residue or charcoal or coke or a mixture thereof by anoxic combustion; leading the heat generated by anoxic combustion to the macromolecular substance, preheating and drying the macromolecular substance and carrying out pyrolysis gasification, so as to generate a second gaseous substance; taking red-hot carbon residue as a pyrolysis catalyst, leading the second gaseous substance to the red-hot carbon residue layer to carry out oxygen catalytic cracking, so as to generate a third gaseous substance; leading the third gaseous substance and the first gaseous substance to an oxygen-enriched combustion zone in a heat preservation manner to carry out oxygen-enriched combustion, so as to achieve substantial complete combustion of all gasification products, wherein a tar wastewater is not generated, and pollution of smoke tar is not generated. A device capable of achieving the method comprises four categories of a plurality of devices. Thus, zero emission of “dioxin” can be achieved when the device is applied to waste incineration disposal.