Patents by Inventor Wenjian BI

Wenjian BI 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).

  • Heat-storage medium conveying system for solar-thermal power plant
    Patent number: 12111080
    Abstract: The invention provides a heat-storage medium conveying system for a solar-thermal power plant. The system includes a high-level tank subsystem including a high-level tank used to store the heat-storage medium. The system further includes a heat-storage medium transport subsystem. The high-level tank subsystem is connected with the heat-storage medium transport subsystem. The heat-storage medium transport subsystem includes a low-level tank. A mounting height of the low-level tank is lower than that of the high-level tank. A volume of the low-level tank is smaller than a volume of the high-level tank. The heat-storage medium can enter the low-level tank from the high-level tank partially or completely by its own gravity. The low-level tank is provided with a conveying pump, and the heat-storage medium is pumped out of the low-level tank through the conveying pump.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: October 8, 2024
    Assignee: Zhejiang Cosin Solar Technology Co., Ltd.
    Inventors: Zhiyong Yu, Yaping Tang, Hui Zhou, Kai Zhou, Wenjian Bi, Feng Sun, Juan Tang, Guokai Tong
  • HEAT-STORAGE MEDIUM CONVEYING SYSTEM FOR SOLAR-THERMAL POWER PLANT
    Publication number: 20220341629
    Abstract: The invention provides a heat-storage medium conveying system for a solar-thermal power plant. The system includes a high-level tank subsystem including a high-level tank used to store the heat-storage medium. The system further includes a heat-storage medium transport subsystem. The high-level tank subsystem is connected with the heat-storage medium transport subsystem. The heat-storage medium transport subsystem includes a low-level tank. A mounting height of the low-level tank is lower than that of the high-level tank. A volume of the low-level tank is smaller than a volume of the high-level tank. The heat-storage medium can enter the low-level tank from the high-level tank partially or completely by its own gravity. The low-level tank is provided with a conveying pump, and the heat-storage medium is pumped out of the low-level tank through the conveying pump.
    Type: Application
    Filed: September 22, 2020
    Publication date: October 27, 2022
    Applicant: ZHEJIANG COSIN SOLAR TECHNOLOGY CO., LTD.
    Inventors: Zhiyong YU, Yaping TANG, Hui ZHOU, Kai ZHOU, Wenjian BI, Feng SUN, Juan TANG, Guokai TONG