Patents by Inventor Zhihong Ge

Zhihong Ge 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).

  • Gasification burner
    Patent number: 11713427
    Abstract: The present invention relates to a gasification burner comprising a main burner, N-stage sub-burners arranged on the inner side of the main burner, where N is an integer greater than or equal to 1, the main burner and each stage of the sub-burners have independent fuel channels and oxidant channels respectively, the main burner and each stage of the sub-burners are arranged in a coaxial sleeves from outside to inside; the inner diameter of the main burner is larger than the outer diameter of the first stage of the sub-burners, and the inner diameter of each stage of the sub-burners is larger than the outer diameter of its next stage of the sub-burners; the gasification burner can ensure fuels and oxidants to be mixed fully and evenly in limited reaction space and residence time, accelerate combustion reaction rate, thereby improving fuel conversion rate and gasification performance; meanwhile, it can flexibly adjust flame shape without reducing the load of gasifier furnace by adjusting the load of the main bu
    Type: Grant
    Filed: July 5, 2017
    Date of Patent: August 1, 2023
    Assignee: CHANGZHENG ENGINEERING CO., LTD.
    Inventors: Shuanzhu Chen, Dong Ma, Jinjun Guo, Yan Zhang, Quan Zhou, Zhihong Ge, Xuezhi Zhang, Congbin Jiang
  • GASIFICATION BURNER
    Publication number: 20200283689
    Abstract: The present invention relates to a gasification burner comprising a main burner, N-stage sub-burners arranged on the inner side of the main burner, where N is an integer greater than or equal to 1, the main burner and each stage of the sub-burners have independent fuel channels and oxidant channels respectively, the main burner and each stage of the sub-burners are arranged in a coaxial sleeves from outside to inside; the inner diameter of the main burner is larger than the outer diameter of the first stage of the sub-burners, and the inner diameter of each stage of the sub-burners is larger than the outer diameter of its next stage of the sub-burners; the gasification burner can ensure fuels and oxidants to be mixed fully and evenly in limited reaction space and residence time, accelerate combustion reaction rate, thereby improving fuel conversion rate and gasification performance; meanwhile, it can flexibly adjust flame shape without reducing the load of gasifier furnace by adjusting the load of the main bu
    Type: Application
    Filed: July 5, 2017
    Publication date: September 10, 2020
    Applicant: CHANGZHENG ENGINEERING CO., LTD.
    Inventors: Shuanzhu Chen, Dong Ma, Jinjun Guo, Yan Zhang, Quan Zhou, Zhihong Ge, Xuezhi Zhang, Congbin Jiang