Brodskys fast-acting pasteurizer in the stream is designed for pasteurization and cooling of milk and can be used on dairy farms, as well as dairies when processing replaceable volumes of milk from 2000 liters to 20,000 liters.The pasteurizer contains a raw milk supplementary tank with a centrifugal circulation pump and a return valve, a two-section recuperative plate heat exchanger (RPT) of counterpropagating flows of pasteurized and raw milk, a water-heating pasteurization tank (VPB) with a screw coil made of a thin-walled P40 pipe 48 m long, with a water thermostat, as well as a holding tank with a temperature sensor electrically connected to the return valve. Between the sections of the RPT there is a three-way ball valve and two couplings to which the inlet and outlet of a closed separator with a milk feeding temperature of 45 ° C can be connected. The filling tank through the centrifugal pump and the inlet pipes of the two-section heat exchanger (direct flow of raw milk) is connected by pipelines to the inlet of the coil, the output of which through the stand is connected to the inlet of the return valve. The VPB can be equipped with a steam bubbler with a steam solenoid valve to reduce power consumption from the heaters. The pasteurizer allows to obtain in a stream of up to 5000 l / h a whole pasteurized milk (without a separator) with a temperature of 20 ° C, practically ready for packaging. When the three-way valve is switched to an external closed separator, a normalized pasteurized milk of 4500 l / h is produced at the output of the pasteurizer, and a normalized pasteurized cream of 500 l / h at a temperature of 35 ... 40 ° C ready for fermentation and fermentation at the outlet of the separator. The pasteurizer allows to obtain in a stream of up to 5000 l / h a whole pasteurized milk (without a separator) with a temperature of 20 ° C, practically ready for packaging. When the three-way valve is switched to an external closed separator, a normalized paste
