Liquid sigma tau alpha gamma delta delta distribution head

摘要

The invention concerns a liquid-ash distribution head containing an nozzle that passes through a liquid-displacement channel,which is also used for the return of the extracted air in the reverse sense. Within the macroscope,on the ejection channel,the design-compliant straw distribution head contains a clip that acts as a return valve to the external circulation;cloudy liquid. The mobile closure of this compartment shall be implemented in such a way as to selectively allow air to pass through it;when operating against its seat in a position of obstruction of the drainage channel. This shall be restored to this position under the action of only the subpressure developed downstream, andIt's supposed to suck in the outside air. The enclosure is constructed in an advantageous way from microbial material that performs bacterial filtering of the intake air.