It mainly consists of a three plunger high-pressure water injection pump, a water separator, a precision controlled water injection instrument, a digital pressure gauge, a process pipeline, a pry base, a filter, a control valve, insulation and heat tracing, and a control system. By switching the filter series or parallel operation through the control valve, it can meet the requirements according to different water quality. The device is equipped with a remote terminal control system, which can achieve real-time data collection, automatic alarm, real-time process monitoring, remote control, and stable water distribution according to the ABC classification of injection wells.

1. The entire system adopts on-site touch screen control and can also be remotely controlled through the web. The control system is developed using force control configuration software, which can easily and stably achieve remote monitoring on site. It has a high degree of automation, saves manpower, and is safe and reliable.

2. The injection volume can be set according to the injection volume of each well, or the intelligent control of the PID regulator can be used to maintain the water pressure of the water source well within a certain range, achieving dynamic balance between the flow rate of the injection pump and the flow rate of the water source pump. The device has the functions of timed automatic well inspection and automatic meter reading; Automatic alarm function for process monitoring.

3. The water injection volume is controlled by PLC+upper computer configuration software. By designing the priority of water consumption, important water injection wells are given priority for water injection, and low priority wells are supplied with water in a timely manner, achieving intelligent adjustment.