Device for a preliminary treatment for mud profile control

The utility model provides a device for a preliminary treatment for mud profile control, shears pump combinatorial sum filter screen including handling the pond, wherein, handle the pond by the dog house with shear the pond and form, the dog house separates with the filter screen between the pond with shearing, the dog house top is equipped with clear water inlet piping and mud and falls the silo, the below is provided with drain no. 1, shears the pond below and is equipped with into pump mouth, handles pond discharge gate and drain no. 2, shears the pump package and closes by shearing the pump, pipeline and nozzle wherein shear the pump intake through the pipeline and advance the pump mouth and communicate with each other, shearing delivery side of pump and nozzle communicate with each other, the nozzle sets up directly over the dog house, the utility model provides the high degree of scatter of mud, the abundant effectual solid content in the mud that has reduced has improved the efficiency of preparing the mud profile control agent greatly, can satisfy the requirement of preparing the high performance profile control agent, and simple structure, and is small, with low costs, is fit for promoting at the scene