发明公开
EP1134031A3 Dip type surface treatment apparatus and dip type surface treatment method 有权
Verfahren und Vorrichtung zur Tauchbeschichtung

Dip type surface treatment apparatus and dip type surface treatment method
摘要:
There is provided an electrodeposition coating apparatus for dipping a body (B) into an electrodeposition coating liquid (L) filled in an electrodeposition tank (1), which includes a first circulation system for causing a flow direction of the coating liquid (L) in a surface area and an intermediate area through which the body (B) passes in the electrodeposition tank (1) to be opposite to a moving direction of the body (B), and a second circulation system for causing a flow direction of the coating liquid (L) in a bottom area in the electrodeposition tank (1) to be equal to the moving direction of the body (B).
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