Wastewater treatment device for digital printing waste ink

The utility model discloses a wastewater treatment device for digital printing waste ink, relates to the technical field of digital printing waste ink wastewater treatment, and aims to solve the problem that elements cannot be utilized to the maximum extent due to different contact time and area of internal treatment elements and wastewater during wastewater treatment of digital ink jet in the prior art. The inner cavity is mounted in the wastewater treatment main body, an upper cavity is formed in the upper part of the interior of the inner cavity, a lower cavity is formed in the lower part of the interior of the inner cavity, baffles are arranged in the upper cavity and the lower cavity, wrapping metal nets are arranged on the upper parts of the interiors of the baffles, and the wrapping metal nets are arranged on the lower parts of the interiors of the baffles. The wrapping metal net is rotatably connected with the wastewater treatment main body through a rotating shaft body, four mounting blocks are arran