3-stage vacuum unit for extraction of gases
King-size vacuum unit for extraction of hydrocarbon mixture at vacuum in units of mbar.
Skid system for evacuation of reactors to ensure conditions for chemical reactions during production F-gases, composed of 3 stages; 1st and 2nd stage consists of the Roots blower, 3rd stage consists of the liquid ring vacuum pump. Contains 2 parallel branches A+B, with branch A in operation and backup branch B. During initial start-up, both liquid ring vacuum pumps are switched in parallel to achieve higher volumetric flow and faster start-up to rough vacuum.
System parameters
- Medium: mixture of hydrocarbons
- Vacuum: 5 mbar(a)
- Working fluid: hydrocarbon
- Material: stainless steel
- Flow rate: 4.000 m3/h
- Footprint: 3,7 x 4,4 m
Roots blowers provide high volumetric flow at low vacuum, significantly reducing energy consumption for the end user.
A working fluid cooler, separator, fittings and piping as well as service platforms for optimum serviceability are also included.
