PARTS WASHING DEVICE Russian patent published in 1995 - IPC

FIELD: various branches of industry; washing of parts. SUBSTANCE: device has bath furnished with arrangement for warming up and pulsation of washing liquid, and net for holding the parts to be washed. Washing liquid warming up and pulsation arrangement is made in form of at least one tube with stopper at one end arranged in washing liquid. Arrangement has electric heater installed in inner space of tube of tube. Tube space communicates with liquid through open end located higher or at level with stopped end. Tubes are arranged in tandem along bath walls and are covered with heat insulating material. Ratio of diameter of each tube to its length is within 1:3 and 1: 10. EFFECT: enlarged operating capabilities. 4 cl, 4 dwg