The invention discloses a liquid self-help
injection device, a self-help injection and filling method and a remote monitoring method. The device comprises an injection box, an injection
pipe, an injection gun, a human-computer
interaction control unit, a main
control unit, a pipeline dividing switching device, a sensing detection unit, a human-computer interaction platform, a
pipe coil device and a heating device; the injection
pipe is wound on the pipe coil device; the heating device, the pipe coil device, the sensing detection unit, the human-computer interaction platform and the human-computer
interaction control unit are connected to the main
control unit; the pipeline dividing switching device is connected to the injection box and the main
control unit; the human-computer
interaction control unit sends an input self-help operation request to the main control unit after carrying out pre-
processing on the self-help operation request; the main control unit controls execution of a self-help operation action corresponding to the self-help operation request; the injection pipe is connected to the pipeline dividing switching device and the injection gun. According to the device disclosed by the invention, the intelligence level of the
liquid injection and filling operation is improved, labor cost is reduced, and the market prospect is wide.