PLC automatecilly control system
It is designed to using for reduce pressure for CNG regalator stations, city stations, and odour control system.

Introduction of control functions
Pressure detective: Do the collection of sensor's signal within the regulator cabinet. Display with the detective situation about gas pressure within the regulator line in each section.
Gas path detective: Automatecially control with the regulator cabinets's gas line to shut down or turn on. When the gas pressure is much higher or too lower than the setted amount during working period, it can be automatecially operated like shutting down or open gas transfers' line. It can also change for human doing or human control by long distance.
Unassemble control: Using long distance control system to control with the unassemble situations like lower pressure unassemble gas line's turn on or turn off. When the pressure is too low for CNG, use the long distance turn on operation the lower pressure runoff gas line.
Heat energy transfer control: The temperature control system can collect the signals about temperature's conversion within the regulator cabinet. Detect with the water temperature for different segment within the water cycle line. It can automatecially control with the conversion of heat system.
Odour addition control: The odour addition machine can set the odour amount by automatically control according to the flux amount.
Alarm system: When the unavoidable risks occurs, the relative indicator light would be illumine to remind operator, at the same time, the Annunciator will give alarm.
Leak detective: When the gas within the regulator cabinet are leaking, the leak annunciator will give warning, the machine that avoid blowtion
Can automatically works, play down the concentration, and it can also can control by human.

Tips:
Do you want to avoid the risks when operating the machine by workers, of course can, this kind of machine can make you to
Set your heart at rest when the auto-control system is working, it can divide exactly data, implement with reliable operations, what ever it does, it will report to you, what you need to do, is just watch at it to do work freely, ofcourse, if you want to do it by yourself, you can use the manual button to realize it.