METHOD AND APPARATUS FOR UNIFORM APPLICATION OF PROCESSING MEDIUM ONTO ROPE TYPE MATERIALS Russian patent published in 2007 - IPC D06B3/28 

FIELD: process and equipment for uniform application of processing medium onto rope type material in dyeing machine.

SUBSTANCE: method involves imparting rotational motion to rope type material within closed container by means of Venturi nozzle; feeding gaseous conveying medium through Venturi nozzle for subjecting rope type material to the action of liquid processing medium, which is fed into chamber separated from and out of contact with rope type material; applying processing medium supplied from individual chamber onto movable rope type material in an amount dependent upon time per unit of time; calculating time adjustable process for applying of processing medium onto rope type material from preliminarily created mathematical model; controlling order of application of processing medium onto rope type material in conformance with mathematical model. Also, apparatus for uniform application of processing medium onto rope type material is described in Specification.

EFFECT: increased efficiency in providing maximum uniform application of processing medium onto rope type material.

19 cl, 5 dwg