METHOD AND THE DEVICE FOR THE PRODUCT COATING BY ITS IMMERSING INTO THE MELT Russian patent published in 2007 - IPC C23C2/24 C23C2/40 

FIELD: building industry; metallurgy industry; methods and the devices for the product coating by its immersing into the melt.

SUBSTANCE: the invention is pertaining to the method and the device for coating on the surface of the strip made out of the non-ferrous metals or the steel strip of the metallic coating. The method provides for the strip passing through reservoir with the melt, at that the melt is introduced from the receiving reservoir into the gap between the rotors rotating in the opposite directions, and the strip is passing top-down through the melt and between the rotors. At that the gap from its lower side is hermetically sealed by means of the spinning permanent magnets fixed on the lateral side of the spinning rollers, which are located inside the rotors. The device includes the reservoir containing the melt which is formed by the upper and middle space between the two rotors rotating in the opposite directions with the gap hermetically sealed in the lower part by means of the rotating permanent magnets fixed on the lateral surface of the rotating rollers, which are located inside of the rotors. The technical result of the invention is: the good opportunity to coat the product by its immersing into the melt without the refrigerating column, the combination of the minimally possible volume of the construction with the optimal investment input and the high efficiency at the high quality of the products.

EFFECT: the invention ensures the good opportunity to coat the product by its immersing into the melt without the refrigerating column, the combination of the minimally possible volume of the construction with the optimal investment input and the high efficiency at the high quality of the products.

9 cl, 5 dwg