Disclosed is a pest control chemical controlling device using a heterologous power source. The pest control chemical controlling device comprises: a ventilating unit (100) which supplies pest control chemicals, generates wind for controlling pest control chemicals, and comprises an engine driving control unit (110) for controlling an operation of an engine, an engine unit (120) for generating electrical power by fossil energy, a pump driving control unit (130) for controlling an operation of a pump, a pump unit (140) for pumping pest control chemicals, a centrifugal fan driving control unit (150) for controlling an operation of a centrifugal fan, and a centrifugal fan unit (160) for generating wind for controlling pest control chemicals and a driving unit (200) which moves a vehicle for loading devices including the ventilating unit (100) for controlling pest control chemicals, and comprises a battery unit (210) for supplying electrical power, a main control unit (220) for controlling the movement of the vehicle, an R wheel driving motor unit (230) provided with electrical power from the battery unit (210) and driving an R wheel for moving the vehicle, an assisting control unit (240) for controlling an operation of an L wheel for moving the vehicle by being interlinked with the main control unit (220), and an L wheel driving motor unit provided with electrical power from the battery unit (210) and driving an L wheel for moving the vehicle. A vehicle is moved by using a heterologous power source such as an engine using fossils and an engine using electricity. Pest control chemicals can be controlled, and the movement of the vehicle can be remotely controlled.COPYRIGHT KIPO 2017이종 동력원을 이용하는 약제 방제장치가 개시된다.엔진의 구동을 제어하는 엔진 구동 제어부(110), 화석 에너지에 의해 동력을 발생시키는 엔진부(120), 펌프의 구동을 제어하는 펌프 구동 제어부(130), 방제를 위한 약제를 펌핑하는 펌프부(140), 원심팬의 구동을 제어하는 원심팬 구동 제어부(150) 및 약제 방제를 위한 바람을 발생시키는 원심팬부(160)를 구비하여, 약제를 공급하고 약제 방제를 위한 바람을 발생시키는 송풍부(100) 및 전원을 공급하는 배터리부(210), 차체의 이동을 제어하는 주제어부(220),
