And spherical hydrolysis filler is easy to install

The utility model discloses spherical hydrolysis packing easy to install. Application to field of sewage treatment, key points of the technical scheme are as follows: the key points are as follows; the hydrolysis packing comprises a semispherical first hydrolysis packing body and a semispherical second hydrolysis packing body, a plurality of first through grooves are formed in the first hydrolysisfiller body and the second hydrolysis filler body; elastic pressing blocks are fixedly connected to the two sides of the inner periphery of the first hydrolysis filler body. One end, far away from the first hydrolysis filler body, of the elastic pressing block is fixedly connected with a clamping block; a second through groove is formed in the second hydrolysis filler body along the inner periphery, the elastic pressing block is clamped to the inner periphery of the second hydrolysis filler body, the clamping block penetrates through the second through groove, and a sponge body is placed in aspherical cavity defined