Patents by Inventor Pai LV

Pai LV 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).

  • Pot furnace for calcining petroleum coke at low temperature
    Patent number: 10371446
    Abstract: A pot furnace for calcining petroleum coke at low temperature may include a pot, and a cooling water jacket and a flame path below the pot. The flame path may include eight layers. An inlet of a first flame path layer may be in communication with a volatile channel in the front wall, and is provided with a first flame path layer flashboard An eighth flame path layer may be in communication with a communication flue. Flue gas may be discharged out of the furnace body through a main flue. A furnace bottom cooling channel may be provided below the eighth flame path layer.
    Type: Grant
    Filed: September 10, 2015
    Date of Patent: August 6, 2019
    Assignee: CHINA ALUMINUM INTERNATIONAL ENGINEERING CORPORATION LIMITED
    Inventors: Chaodong Liu, Shanhong Zhou, Haifei Xu, Pai Lv, Yi Sun, Yinhe Cui
  • Pot Furnace for Calcining Petroleum Coke at Low Temperature
    Publication number: 20170261262
    Abstract: A pot furnace for calcining petroleum coke at low temperature may include a pot, and a cooling water jacket and a flame path below the pot. The flame path may include eight layers. An inlet of a first flame path layer may be in communication with a volatile channel in the front wall, and is provided with a first flame path layer flashboard. An eighth flame path layer may be in communication with a communication flue. Flue gas may be discharged out of the furnace body through a main flue. A furnace bottom cooling channel may be provided below the eighth flame path layer.
    Type: Application
    Filed: September 10, 2015
    Publication date: September 14, 2017
    Applicant: China Aluminum International Engineering Corporation Limited
    Inventors: Chaodong LIU, Shanhong ZHOU, Haifei XU, Pai LV, Yi SUN, Yinhe CUI