Patent ID: 9241498
Filing Date: 2016-01-26
CPC Classification: A23B,A23L,A47F

Claim Text:
1. A method of providing a mist in a grocery display comprising: providing a misting rack with at least one nozzle, a supply of water, a supply of biocidal solution, a misting line connecting the supply of water to the misting rack, and an injection line, including a first solution valve for connecting the supply of biocidal solution to the misting line; providing a control system that (a) activates the injection of the biocidal solution into the misting line such that the biocidal solution mixes with the water in the misting line and (b) stops injection of the biocidal solution after the biocidal solution is injected; receiving a signal; injecting the biocidal solution into the misting line based on the signal; mixing the water and the biocidal solution to form a mixture; increasing the pressure in the misting line; and spraying the mixture under pressure through the nozzles.