Raw water softening treatment device

The utility model discloses a raw water softening treatment device which comprises a tank body, a filter box is fixedly mounted on the upper surface of the tank body, a first filter plate is fixedly mounted on the inner side wall of the filter box, the left end of the first filter plate is higher than the right end of the first filter plate, and a guide plate is arranged at the right end of the first filter plate. According to the utility model, raw water and impurities flow out to the first filter plate by the spray head, the raw water is filtered by the first filter plate, the large impurities are blocked by the baffle plate, fragments at the large impurities slowly fall out by the impurity holes, and part of the large impurities can automatically fall off from the filter box along with accumulation of the large impurities and impact of the raw water; and meanwhile, force can be applied through an external rotating handle, a part of large impurities are manually cleaned, small impurities are filtered throug