parts2clean, 22 - 24 October 2019
Homepage>Exhibitors & Products >MC 4.1 Dry degreasing machine wirh CO2

MC 4.1 Dry degreasing machine wirh CO2

High quality parts'cleaning with a green solvant : CO2

Logo MC 4.1 Dry degreasing machine wirh CO2

Product description

DFD design and supply machines for degreasing mechanical or textile parts with Supercritical CO2. A safe, performant and environmentally friendly alternative to current polluting cleaning processes.
DFD machines clean in depth all kinds of parts (metal or polymers, complex shapes) without water, for 50% of the electric bill, when high quality of cleaning is requested, especially on demanding markets such as medical.

DFD machines use CO2 to clean mechanical pieces: a safe and environmentally friendly alternative to current polluting processes using chlorinated and petroleum solvents or aqueous detergents.
Once heated at low temperature and pressurized, CO2 reaches its supercritical domain, its properties, almost as dense as a liquid, with transport properties (viscosity, diffusion) close to those of a gas, allow cleaning in a dry manner.
The machine DFD-MC 4.1, developed and eco-designed by DFD - Dense Fluid Degreasing, in close partnership with the best French experts (CEA, CETIM-DTDEC-French organisation for innovation in Mechanical industries) is the first cleaning machine for mechanical parts using Supercritical CO2 or Dense Fluid, already deployed in an industrial plant.
This machine degreases mechanical parts thanks to a bath of supercritical CO2, added with oscillations and ultra-sounds. At the end of the cleaning process, parts are perfectly cleaned, dry and at ambient temperature. Solid particles and oil are separated from CO2 to be recycled for a new usage.
This process optimises the exploitation costs: saving of nearly 50% of the electricity consumption, working process without stop and maintenance and oil recycling.
This machine cleans all material types and is particularly adapted to shapes for which cleaning is especially difficult, like complex parts with blind holes or very narrow tubes, on demanding markets, not fully satisfied with the quality of the current processes.

Product website

Hall 5, Stand E40

CO2 degreasing cleaning machines
(Main stand)

Show more

Stored items


Server communication error: Item could not be saved.