The compressed air provided by the air compressor of the Troy nitrogen machine is first passed into the compressed air purification component, and the compressed air is first removed by the pipeline filter for most of the oil, water and dust, and then further removed by the freeze dryer, the fine filter for oil removal and dust removal, and the ultra-fine filter is followed by deep purification. According to the working condition of the system, a set of compressed air oil remover is specially designed to prevent the possible trace oil penetration and provide full protection for carbon molecular sieve. Carefully designed air purification components ensure the service life of carbon molecular sieve. Clean air treated by this assembly can be used for instrument air.

The technical index of the maintenance and technical reform of the nitrogen machine of Troy
Air compressor pressure: 0.6-1Mpa (adjustable)

Nitrogen flow rate: 3-3000Nm3/h

Nitrogen purity: 95%-99.9995%
Nitrogen outlet pressure: 0.2-0.85Mpa (adjustable according to customer needs)

Raw material: clean compressed air
Complete system power: 5-280KW

Floor area: 1X2-3.6X 4.2(m) (The whole system is integrated in the channel frame)
Pressure dew point: 2℃-8℃ or -65℃



Nitrogen machine parts replacement maintenance precision filter element

Air filter cartridge: Change every 4000 hours

Oil and gas filter cartridge: Change every 8000 hours

Oil filter cartridge: Change every 2000 hours

Lubricating oil: Change every 2000 hours

Compressed air filter C, T, A three filter: every 4000 hours to replace: 10000/3

Oxygen analyzer probe: Change every two years