spray
spray
aerosols


Spray

Spinning disks generators
When a liquid is injected in the centre of a spinning disk, a liquid film is formed over the disk, and is transformed in ligaments (or liquid jets) at the periphery of the disk. Ligaments desintegrate to become droplets (fig. 2).
Fragmentation
Natural spray

· Degenerescence of ligaments to droplets is the result of a natural instability which propagates and develops along the ligament
· Droplets dimensions are naturally dispersed
· Spinning disks generators do not need propulsive gas neither nozzles

Droplet Size control
· Control of ligaments instability allows obtaining homogeneous droplets.
· Control of ligaments instability allows to easily modifying sizes of droplets.

Homogeneous spray
· Ameliorates the quality and efficacy of the product
· Protects the environment
· Optimises the energy use

spray control