Resin replacing device

The utility model provides a resin replacing device, which comprises a defluorination tank, a defluorination tank, a water inlet pipe, a manhole and a sealing opening, and the water inlet pipe and the manhole are both higher than the sealing opening; a ton box; the opening and closing unit is used for driving the seal of the defluorination tank to be communicated with or separated from the ton box, so that water and resin in the defluorination tank can flow to the ton box or stop in the defluorination tank; and the suction unit is used for sucking the water and the resin in the ton box into the manhole of the fluorine removal tank. The defluorination tank is discharged and filled with resin through the ton box, so that the resin can be ensured not to be dehydrated, the efficiency is high, and manual high-place operation is avoided. 本实用新型提供了一种树脂更换装置，树脂更换装置包括：除氟罐，所述除氟罐具有进水管、人孔和封口，所述进水管和所述人孔均高于所述封口；吨箱；开闭单元，其用于驱使所述除氟罐的封口和所述吨箱连通或者阻隔，使得所述除氟罐内的水和树脂可流向所述吨箱或停滞在所述除氟罐中；抽吸单元，其用于将所述吨箱中的水和树脂抽吸入所述除氟罐的人孔。本实用新型通过吨箱对除氟罐进行树脂的排出