Air Handling Systems  Manufacturers, Traders, Suppliers

The PUC Vacuum De-Aeration Unit type EVA was developed for the continual de-aeration and degassing of liquid through to pastelike products.
The product which is to be de-aerated is distributed in the vacuum vessel via a distribution system suited to the product. By means of the surface expansion and the related reduction in diffuse distances, oxygen, e.g. which has been finely distributed or deposited on solid particles is released and effectively removed. The temperature of the product remains unchanged during this process.
The size of the evacuation vessel is dependent on the required throughput/h and the degasification behavior (viscosity and surface tension) of the product. The necessary distribution system is also adjusted to these factors.
PUC vacuum de-aeration units type EVA can be supplied for fully automa ic continual operation.

Advantages of PUC Vacuum De-Aeration:

• Increase in the chemical stability.
• Prevention of oxidation.
• Improvement of the dosing accuracy during filling.
• Exact packaging volumes/weight.
• Acceleration of the emulsion formation.
• Optical improvement of product due to smooth and even surface.

In numerous industrial processes the hall air is contaminated by oil mist, oil smoke and emulsion mist or other pollutants. This particle formation results from a mechanical working process, such as spinning or dispersion, as well as from fast rotating tools. If the oil or emulsion is additionally heated due to high cutting speeds, evaporation occurs. Oil smoke or emulsion mist is produced. Emissions and the heavy metals they contain are inhaled - they are deposited on machines and work surfaces.

The range of services offered by LüTec GmbH extends from consulting and planning to the manufacture of ventilation systems. We manufacture for you:
We manufacture for you:
Straight sheet metal ducts, longitudinally folded, up to max. edge length 1500mm with internal or external ventilation. External insulation, according to specification and agreement,

• cut-outs, installation of adjustable throttle valves, protective grilles or similar,
• Installation of floors and (or) cleaning lids, waterproof soldered seams, weatherproofed splashed seams,
• Formed parts according to DIN 24191 and on special request according to sketch,
• All channels and formed parts receive a Z-profile for additional stabilisation.
• Elastic ducts and pipes, rain and weather protection grilles, exhaust air hoods and heads, fresh air, roof and deflector hoods, ventilation attachments, throttle and control dampers, bends, Y-pipes, kitchen exhaust hoods, pipes with several connections, masonry frames and flanges, reducers, branch pieces, plug connectors, splitter silencers, shut-off valves (pipe slides).
• Flexible pipes made of aluminium,
• Cross-talk silencer and Aluflex insulation pipes,
• spiral-seam pipes and correspond to the fittings