Method for a secure mixing of two fluids and application thereof to a misting process in a cereal silo

摘要

A primary fluid preferably water is stored in a reservoir (6) and pumped (9) to a mixing junction (19). The second additive fluid which reduces surface tension is stored in a secure permanently monitored (12,14) tank (10) and fed to the mixing junction by a dosing pump (16). An automaton and computer (4,5) measure (21) the mixture flow to the silo sprays (1,25), compute the dosage and stop the process if the actual measured (18) dose is not identical An Independent claim is also included for: A silo mist spraying installation which uses the method for ensuring an accurate dosage of secondary fluid