Patent ID: 7516967
Filing Date: 2009-04-14
Classification: A61L,B08B,B60S

Abstract:
1. A mobile sanitizing system for applying a sanitizing fluid to a shopping cart to sanitize the shopping cart, comprising: a cart enclosure for receiving the shopping cart, the cart enclosure including a floor, a pair of spaced side walls, an entrance and an exit; a single spray arch positioned in the enclosure between the entrance and the exit, the single spray arch having a plurality of spray nozzles positioned to direct the sanitizing fluid onto the shopping cart when the shopping cart is within the cart enclosure; a pressure tank coupled to the single spray arch, the pressure tank being operable to provide a pressurized supply of the sanitizing fluid to the single spray arch; a chemical make-down system coupled to the pressure tank to create the sanitizing fluid and supply the sanitizing fluid to the pressure tank, the chemical make-down system comprising: a drain positioned to receive the sanitizing fluid after the sanitizing fluid has been applied to the shopping cart, wherein the drain is coupled to a discharge tube to dispose of the sanitizing fluid.