Patents by Inventor Zhongmin SHAN

Zhongmin SHAN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Oxygen-enriched acid gas incinerator burner and working method thereof
    Patent number: 12173895
    Abstract: Disclosed are an oxygen-enriched acid gas incinerator burner. A refractory lining is arranged on an inner wall of a housing. A rear part of an inner cavity of the housing is connected to a throat opening. A pure oxygen spray gun, an acid gas spray gun, and a fuel gas spray gun are arranged in a pipe-in-pipe structure from outside to inside. A rear part of the pure oxygen spray gun is fixed within the inner cavity. A front part of the acid gas spray gun is fixed through a flange at an outer end of the pure oxygen spray gun. A front part of the fuel gas spray gun is fixed through a flange at an outer end of the acid gas spray gun. A combustion-supporting air inlet is formed on the housing, and a lower part thereof is communicated with a gas collection chamber.
    Type: Grant
    Filed: April 4, 2022
    Date of Patent: December 24, 2024
    Assignee: Luoyang Xinpu Petrochemical Equipment Development Co., Ltd.
    Inventors: Zhongmin Shan, Ligang Deng, Yue Wang
  • OXYGEN-ENRICHED ACID GAS INCINERATOR BURNER AND WORKING METHOD THEREOF
    Publication number: 20230124272
    Abstract: Disclosed are an oxygen-enriched acid gas incinerator burner. A refractory lining is arranged on an inner wall of a housing. A rear part of an inner cavity of the housing is connected to a throat opening. A pure oxygen spray gun, an acid gas spray gun, and a fuel gas spray gun are arranged in a pipe-in-pipe structure from outside to inside. A rear part of the pure oxygen spray gun is fixed within the inner cavity. A front part of the acid gas spray gun is fixed through a flange at an outer end of the pure oxygen spray gun. A front part of the fuel gas spray gun is fixed through a flange at an outer end of the acid gas spray gun. A combustion-supporting air inlet is formed on the housing, and a lower part thereof is communicated with a gas collection chamber.
    Type: Application
    Filed: April 4, 2022
    Publication date: April 20, 2023
    Inventors: Zhongmin SHAN, Ligang DENG, Yue WANG