METHOD AND APPARATUS FOR DISINFECTION OF MILK INTEGRATED influence of physical factors

摘要

1. A method for disinfection of milk, wherein the milk affects the electric field with a frequency of 2450 MHz, a power density of 4.2 kW / kg in a flow mode superposition flow UV germicidal radiation and ultrasonic vibration with a frequency of 40 kHz, the power of the microwave generator varies 100 ... 700 W UV lamp - 240 ... 1000 W, and the power of the ultrasonic generator 50 ... 250 VA, the duration of exposure to achieve a milk temperature 68ºS 67 ... 180 ... 300 c.2. Installation for the disinfection of milk complex influence physical factors comprises a cylindrical shielding case with over-limit waveguide and the drain pipe, inside which is concentrically located cylindrical cavity resonator, the lower base of which is perforated and is docked with the ultrasonic generator tank to the lower base of which are fixed the piezoelectric elements, and through a cavity resonator , horizontally laid uviol glass tube, inside which n ahoditsya high pressure discharge lamp UV radiation, and the ends of the tubes plugged plates of ferromagnetic material.