1results about How to "Improve flowback capacity" patented technology

The application provides a solar power wireless electric control adjustable flow valve system, and belongs to the technical field of oil and gas well ground throttling pressure control. The system comprises an erosion-resistant adjustable flow valve, an electric actuator, an electric control box and a solar power supply system. The solar power supply system supplies power to the electric control box, and the electric control box controls the adjustment of the erosion-resistant adjustable flow valve nozzle aperture through the electric actuator. The application collects wellhead pressure through a pressure sensor and transmits pressure data to the electric control box in real time. The electric control box controls the electric actuator according to real-time pressure changes, thereby controlling the automatic adjustment of the erosion-resistant adjustable flow valve Φ2-25 mm nozzle aperture. At the same time, the solar power supply system (containing a battery pack) automatically provides sufficient power to the electric control box, thereby ensuring the normal operation of the entire solar power wireless electric control adjustable flow valve system.