INSTALLATION FOR APPLICATION OF LAYER OF POLYMER COMPOSITION TO WORN SURFACES OF BEARING NODES OF CASE PARTS Russian patent published in 2023 - IPC B05D1/22 B05D1/04 

FIELD: material processing.

SUBSTANCE: invention relates to an installation for application of a layer of a polymer composition. The installation for application of a layer of a polymer composition to worn surfaces of bearing nodes of case parts contains a boiling layer bath installed on an electromagnetic vibrator and equipped with a porous partition and devices for adjustment of technological modes. At the same time, the bath is made of three chambers – lower aerial, middle working, and upper for collection of excessive powder and transmission of ultrasound oscillations. Moreover, lower and middle chambers of the boiling layer bath are separated with the porous partition, above which a ring with an electrode mesh is installed, connected to a high voltage source to create an electrostatic field. A grounded covered part is installed between middle and upper chambers of the boiling layer bath, and a heating element is installed on an outer surface of the covered part with the possibility of adjustment of a temperature mode.

EFFECT: increase in the quality of a layer of an applied polymer composition and increase in adhesive strength of polymer materials.

3 cl, 1 dwg