Anodic oxidation equipment has the characteristics of high output, good weather resistance, strong metal sense, high fire resistance, strong pollution resistance, in addition to its applicability, wide use, suitable for various big fire prevention board, honeycomb aluminum board, aluminum board, electrical panel, cabinet panel, furniture panel, metal aluminum ceiling, curtain wall panel, aluminum plastic panel, etc.. What are the requirements for anodizing equipment?
The model and specification of the equipment shall be determined according to the shape, processing quantity and process specification of the anodizing equipment. If the equipment capacity is too large, it will increase the investment cost, occupy too much production area, and if the equipment capacity is too small, it will not meet the production needs and affect the production schedule. Other recommendations are as follows:
Heating method of electrolyte. The bath liquid can be heated in the following three ways:
A. Heat with steam pipe;
B. Heating with teflon or stainless steel electric heat exchanger;
C. A small trough made of stainless steel is directly heated on the electric furnace.
Exhaust requirements for large-scale production trough must be equipped with exhaust device, small-scale production can also use axial fan. Dc power supply equipment, porcelain anodizing voltage requirements are high, according to different process specifications, 72V/50A or 100A, 120V/100A or 200A, two grade specifications. Cathode material selection. The cathode material of porcelain anodizing equipment can be selected as silicon carbide rod, pure aluminum, stainless steel or lead plate.