Project description

Automatic control of the supply-extract system was installed and adjusted in 4 buildings of the Chinareva OGCF. The system was set up taking into account
possible gas leaks and fires. The supply-extract system under automatic control provides:

1. Control and regulation of air supply;
2. Protection of a water heater from freezing;
3. Control of the start up of ventilation;
4. Air valve control;
5. Control of an adjusting valve on the heat carrier;
6. Control of the work of the circulation pump;
7. Regulation of the temperature in the premises.

Special features of the project:

1. Automatic switching on of back up ventilation units.
2. The workings of sensors and motors to not trigger explosions.