Slurry and slag rolling filter sieve

The utility model provides a slurry and slag rolling filter sieve, which relates to a filter for impurities of slurry and comprises a body and a support frame connected with the body, wherein a rolling tube is arranged in the body, a rolling tube sieve is arranged in the rolling tube, a slag flowing groove is arranged at the side part of the rolling tube, and a slurry bucket is arranged at the lower part of the rolling tube. The upper part of the rolling tube is provided with a flushing water pipe, and a slurry inlet pipe is connected into the rolling tube. The bottom of the rolling tube is provided with a large rolling brush and a small rolling brush. The rolling tube and the flushing water pipe are in inclined arrangement towards one end of the slag flowing groove. The slurry and slag rolling filter sieve has the beneficial effects that the abrasion and the leakage of a tower body, pipelines, equipment, a valve and the like are reduced, the in-site environment can be improved, and simultaneously, the mainte