HOW IT WORKS

The gas is sucked through a suction filter that removes particles and also acts as a water separator (if required) , then the gas passes through a suction valve. All the components in contact with the gas are made in stainless steel or duly protected, due to the possible presence of aggressive contaminants in the gas. During the gas compression process, the oil is injected inside the rotary screw chamber to perform three main functions: lubrication, sealing and heat absorption. Working in a close circuit with a gas/oil receiver, oil is pressurized to flow through an oil cooler, then filtered before being injected again into the screw compression chamber. The gas separated from the oil through a cartridge flows through the minimum pressure/no-return valve into a cooler and could be treated before leaving the package in accordance with customer requirements. A sophisticated control system in the adicomp series manage the operating pressure upstream or downstream the unit, and automatically adjusts compressor speed to modulate output according to the availability or demand of biogas.