Automatic rotating jet "ALSA"
This washing system is constructed entirely of stainless steel AISI 316,with the exception of the pneumatic actuator (available on request AISI 316).
The rotating head cleaning is mounted on two ball bearings.
All the internal and external surfaces are machined with high precision machine tools ensuring a smooth finish and an excellent quality of the product.
The heads are available in two different types of lenght for single wall tanks and with insulation.
The rotating head reaches the rinsing position,coming out from the cylinder, thanks to a pneumatic actuator. This distance may be predeterminated thanks to the two magnetic sensors stroke end positioned on the actuator tire.
At this point it is possible to actuate the passage of the washing liquid,which generates the motion of rotation of the head due to the reaction force of the jets. The speed of rotatin depends on the pressure of the washing fluid, which must be limited: a rotating too fast in fact causes breakage of the jet into drops and loss impact strenght.
During the washing, a sealing system provides isolation from the washing liquid of the pneumatic actuator.
Once the washing process, is operated again the pneumatic actuator, the rotary head will return to its initial position within the cylinder.