Intermittent electrophoresis equipment,electrophoresis equipment
Description
Electrophoretic coating is a high-tech, high-demand, high-decoration underlying anti-corrosion treatment process; it is a workpiece that is separated from the coating particles separated by electrophoresis liquid and deposited on one of the electrodes under the action of an external electric field. The surface forms a protective coating.
Structural features
Electrophoretic coating equipment mainly consists of: electrophoresis tank and stirring circulation system, paint liquid ultrafiltration system, paint liquid temperature control system, pure water supply system, rectification power supply, cathode (yang) electrode liquid system, ventilation system, paint control system and swimming After the flushing system and other components.
Electrophoretic coating (anode electrophoresis equipment) main production methods are divided into: intermittent production, continuous beat and continuous pass.
Intermittent type is mainly used for small batches; medium and above batches are used for continuous or continuous pass. The electrophoretic coating equipment has the advantages of advanced technology, high degree of automation, uniform paint film, good corrosion resistance of paint film, high utilization rate of paint liquid, safe production, small floor space, low environmental pollution and low operating cost.
Electrophoretic coating is an extremely complex electrochemical reaction process, including electrophoresis, electrodeposition, electroosmosis, and electrolysis. Electrophoretic coating can be divided into anodic electrophoresis (the coating is an anode, the coating is anionic) and cathodic electrophoresis. (The object to be coated is the cathode, the coating is cationic). According to the coating requirements, the electrophoretic coating is divided into high corrosion-resistant primer electrophoresis for automobile, motorcycle, engineering machinery and other industries; hardware tools, cultural and sports articles, Decorative electrophoresis in industries such as household metal products; high performance electronically insulated electrophoresis in the field of electronics.
