Adjuvant dispensation controlling device for concrete mixing plant, has industrial automaton including storage unit which stores different operating parameters and connected to measuring unit which measures adjuvant quantity

摘要

The device (18) has an industrial automaton (20) including a storage unit (22) which stores different operating parameters and connected to a measuring unit e.g. flow-meter (24), which measures adjuvant quantity. An aspiration/repression unit e.g. pump (12), delivers the adjuvant. The automaton includes a counting unit (26) connected to a connecting unit (28) using the measuring unit. An independent claim is also included for a method for controlling adjuvant dispensation of an adjuvant installation.