Patents by Inventor Huilong Xie

Huilong Xie 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).

  • Device for pulverization and explosion suppression of low carbon gas hydrate
    Patent number: 11154869
    Abstract: The present invention discloses a device for pulverization and explosion suppression of low carbon gas hydrate (LCGH). A feeding chamber connects with a pulverizing chamber, and the chambers communicate through a feed port. A pulverizing air pipe and the feeding chamber communicate through a feeding air pipe; two ends of a venturi connect with an entrainment chamber and a disperser respectively; and a gas-solid separation membrane (GSSM) is disposed on a discharging port and used for preventing LCGH powder from entering the entrainment chamber from the pulverizing chamber. When an explosion is triggered, the GSSM is opened to make the LCGH powder enter the entrainment chamber. The device can store and pulverize the LCGH and spray LCGH powder to achieve combustion and explosion suppression.
    Type: Grant
    Filed: August 8, 2019
    Date of Patent: October 26, 2021
    Assignee: Henan Polytechnic University
    Inventors: Lanyun Wang, Yongliang Xu, Yang Liu, Zhendong Li, Huilong Xie, Xuanxuan Huang, Menglei Chen
  • DEVICE FOR PULVERIZATION AND EXPLOSION SUPPRESSION OF LOW CARBON GAS HYDRATE
    Publication number: 20200238295
    Abstract: The present invention discloses a device for pulverization and explosion suppression of low carbon gas hydrate (LCGH). A feeding chamber connects with a pulverizing chamber, and the chambers communicate through a feed port. A pulverizing air pipe and the feeding chamber communicate through a feeding air pipe; two ends of a venturi connect with an entrainment chamber and a disperser respectively; and a gas-solid separation membrane (GSSM) is disposed on a discharging port and used for preventing LCGH powder from entering the entrainment chamber from the pulverizing chamber. When an explosion is triggered, the GSSM is opened to make the LCGH powder enter the entrainment chamber. The device can store and pulverize the LCGH and spray LCGH powder to achieve combustion and explosion suppression.
    Type: Application
    Filed: August 8, 2019
    Publication date: July 30, 2020
    Inventors: Lanyun Wang, Yongliang Xu, Yang Liu, Zhendong Li, Huilong Xie, Xuanxuan Huang, Menglei Chen