Control system sand table of hydrogen refueling station

The utility model discloses a hydrogen refueling station control system sand table, comprising a device model fixed on a sand table platform; the control module is in communication connection with the field sensor and is used for receiving data acquired by the field sensor; the data display screen is electrically connected with the control module and is used for displaying the data; the working state indicating lamp is electrically connected with the control module; wherein the device model comprises a tube bundle vehicle model, a compressor model and a hydrogenation machine model; and a hydrogen storage bottle area is arranged on the sand table platform. According to the utility model, reduction is carried out on the sand table platform according to the types and the number of field devices, and hydrogen flow direction indication paths among the devices are increased, so that the working process of each device can be monitored in real time; in addition, a display screen for pressure data, temperature data an