LINE ITEMS CHEMICAL TREATMENT AND DRUM FOR HER

摘要

The invention relates to fluid lines for chemical processing baths in small parts and articles placed in drums and the drum construction. The line includes disposed in the processing bath sequences that contain the reels mounted coaxially rotatably on a common drive in one direction with the same angular velocity, each drum is formed consisting of two sections, formed by an internal partition and reported and mixing window to move workpieces from one section to another in the zone of greater diameter of the drum, wherein each drum is formed with input and output windows for the passage of the workpieces which have CME zhnyh drums interconnected by a transition duct, each drum section are configured differently directed helical channels providing movement of pieces in the first section from the entrance window to the window and mixing, and in the second section of the window and mixing to the output window. As a result, due to the processing of small parts in a continuous stream at a constant rotation reels arranged successively in one direction on the one angular velocity achieved simplification of the construction lines, reducing its size and power consumption. 2 bp f BACKGROUND 9 ZP f ly-1-yl.