The invention relates to mixing equipment for feed production, the mixing equipment comprises a main body, a stirring device, a feeding pipe, a discharging pipe and two supporting blocks, and further comprises a crushing mechanism and a deodorization mechanism, the crushing mechanism comprises a driving assembly, a first bearing, a rotating shaft, a rotating disc, a shunting block, a driving rod, a circular ring, a plurality of auxiliary assemblies and a plurality of limiting assemblies; the deodorization mechanism comprises a deodorization box, an air inlet pipe, an air outlet pipe, an activated carbon filter screen, a replacement assembly, a piston and an air cylinder. The mixing equipment for feed production can realize a crushing function through the crushing mechanism, so that the volume of raw materials is reduced, feed is uniformly mixed, and the mixing quality is improved; with application of the deodorization mechanism, the air purification function is achieved, the air quality of exhausted gas is improved, therefore, the situation that odor is scattered all around to pollute air can be avoided, and the environmental protection property of equipment is improved.