The invention belongs to the field of environmental engineering and relates to a corrugated wet-type electric dust remover anode. The electric dust remover anode is a titanium plate or a titanium alloy plate. The thickness of the titanium plate or the titanium alloy plate is 2-4 mm; the titanium plate or the titanium alloy plate is pressed into a corrugated shape which is formed by up-down connection of a 30-degree arc and a semicircle with the diameter being 10-500mm. The corrugated wet-type electric dust remover anode has the advantages that due to adoption of a large-channel corrugated design, the dust depositing effect is effectively improved, the dust-depositing blind areas are solved, and the anode spacing is increased under the condition of not increasing the voltage, so that the occurrence of the short-circuit phenomenon is reduced, the quantity of anode plates is reduced and the expenditure is saved; and due to the corrugated design, the discharging and the dust deposition are divided into two areas, so that the problem that the power needs to be cut off when the existing wet-type electric dust remover is washed is effectively solved. Since the titanium plate or the titanium alloy plate is used as the dust remover anode, the problems that the existing anode is too heavy, the base frame cannot bear the weight and the anode is extremely easy to corrode are solved.