How to operate the pulse controller?

Pulse bag filter using a microcontroller for centralized control, can be divided into automatic and manual two ways. Debugging and equipment maintenance using manual control, equipment under normal operating conditions using automatic control, pulse controller as an important control instrument, the operation of the method of attention to the following three points:

1, boot operation. Check the electrical wiring, differential pressure transmitter after closing the power switch, to be run by the fan, the feedback signal into, the equipment will start running.

2, pulse cleaning. Pulse cleaning is carried out by automatic control. The switch on the pulse controller points to Demand, using the fixed resistance method for clearing dust, with the red pointer on the table to set the upper and lower differential pressure limit, when the equipment resistance resistance exceeds the upper limit, the pulse blowing start action.

3, unloading gray control. Unloading ash can be used manually or automatically in two ways. Manual, press the control cabinet on the "ash unloading run" button, ash unloading begins; press the "ash unloading stop" button, ash unloading stops.