Development of Intelligent Charging Device Based on P89LPC938

Intelligent spot dosing device was developed against wax condition during oil development process, and this phenomenon affected oil well regular production severely. P89LPC938 is the core of the device. It displays the liquid level and temperature, so decide whether the adding the paraffin removal agent or not. This device realized automatic dose, reduced drain on manpower and material resources, and extended oil well normal production time. This device has many merits, for example, simplicity of operator, low cost, non-staining and yield good economic returns.