PORTABLE MILKING AGGREGATE Russian patent published in 2009 - IPC A01J5/06 

FIELD: agriculture.

SUBSTANCE: invention concerns agriculture, particularly animal milking equipment. Portable milking aggregate includes suspended part consisting of collector with case featuring milk discharge pipe and pipes for teat cup insertion, where each teat cup has a shell and double-section suction cap installed in it, vacuum source, air vinration source, milk collector, vacuum gauge. Aggregate features air vortex condensate collector with reverse valve and floating level blocker installed in it, controller of minimum vacuum pressure, and pulse generator mounted on the collector and maintaining defined vacuum pressure. Pulse generator includes case with connecting pipe for connection to controller of minimum vacuum pressure, adjustable spring, partition, gate in the form of membrane. Elastic rotor vacuum pump with reverse valve and reset-free controller of given maximum vacuum pressure is used as vacuum source and is connected in sequence to milk collector over vortex condensate collector and to suspended part collector over controller of given minimum vacuum pressure. Air vibration source features air drag and reverse valve, and is connected to controller of given vacuum pressure. Valve device for easy disconnection of respective teat cup is installed in each pipe of collector case.

EFFECT: reduced financial and power cost, enhanced convenience and operational scope, improved environmental friendliness of mechanised milking process.

2 dwg