Design of Air Bag Sealing Control System Based on Beckoff Embedded PLC
In the construction of city drainage pipeline engineering,frogmen descending the well to block air bag is one of the most common jobs in pipeline sealing.To overcome the difficulty in management and improve the low efficiency of air bag blocking,an air-bag plugging control system based on Beckoff embedded PLC is designed.With the very system,Beckoff C6015 is taken as the core and Kinco SZ7GE is applied as the human-machine interface to determine well entrance positions by ingretated technology of multi-sensors,and the probability of machine replacing manual air-bag blocking is studied.Experiment results show that staff can directly plug the air bag through the human-machine interface without manual downhole,which upgrades automation level.
frogman goes down wellbeckoff embedded PLCblock air baginterfaceingretated technology of multi-sensors
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