These scales are usually placed on rails and automatically run under the outlets from the hoppers, which are terminated by one of many types of feeders, ie: screw, vibrating, segment flaps, etc. From these hoppers, the scales are filled, the control is provided by the control system.
The position of the travel scale can be measured by a laser sensor, which is focused on the reflector plate on the scale. When filling the material into the balance, the scales and dropouts are sealed with a pressure notch to reduce dust.
These scales are usually stored on rails and automatically run under the outlets from the hoppers, which are terminated by one of many types of feeders, ie: screw, vibrating, segment flaps, etc. From these hoppers, the scales are filled, the control is provided by the control system.
The position of the travel scale can be measured by a laser sensor, which is focused on the reflector plate on the scale. When filling the material into the balance, the scales and dropouts are sealed with a pressure notch to reduce dust.
