Multi-layer wet chemical treatment equipment

The utility model discloses multi-layer wet chemical treatment equipment, the multi-layer wet chemical treatment equipment at least comprises a first cleaning unit and a second cleaning unit, the first cleaning unit is arranged on the second cleaning unit in an up-and-down overlapping mode, and the second cleaning unit is arranged on the first cleaning unit in an up-and-down overlapping mode. A top cover plate of the second cleaning unit is configured to be a plane. According to the multi-layer wet chemical treatment equipment disclosed by the utility model, the top cover plate of the cleaning unit positioned on the lower layer is constructed into the plane, so that the plurality of cleaning units can be arranged in an up-and-down overlapping manner, on one hand, the cleaning efficiency is improved, and on the other hand, the occupied area of the wet chemical treatment equipment is also reduced; the site cost is reduced. 本实用新型公开了一种多层式湿化学处理设备，所述多层式湿化学处理设备至少包括第一清洗单元和第二清洗单元，其中，所述第一清洗单元通过上下叠置的方式布置在所述第二清洗单元之上，并且其中