Abstract: In view of problem that operators of conventional automatic rapid and quantitative loading station have visual blind spot during loading process, a wireless control system of quantitative loading station based on nRF24L01 and STM32 was designed. The system uses wireless handheld terminal to send control commands to loading station receiver, and achieves control of loading conditions of the loading station. The test results show that the system can achieve effective data transmission within the range of 20 m, so as to realize real-time control of loading conditions of the loading station.