How is wet quenching used to control the coking tower?
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How does wet quenching control the coking tower? It would be best to have a PLC control diagram in CAD format
A thermistor is installed above the coking car in front of the coking tower; it is connected to a digital display, and its contacts are used to control the coking valve or coking pump. Meanwhile, these contacts can also be combined with buttons for coking control, offering a simple and reliable solution
Proximity switch: sends a signal when the coking car is in place
Do we really have to use PLC control? We’re not using any particularly advanced technology at all. Only delay was used
Without a PLC, only simple control is possible. A travel switch is installed in front of the coking tower to control the startup of the coking pump, and a timer installed in front of the coking pump enables simple control
PLC control can be installed to achieve precise positioning for coke quenching
We could manage before by relying on experience: lol