The invention relates to production equipment for extracting cotton protein from cottonseed meal. The production equipment comprises a feeding mechanism, a particle crashing mechanism, a midway feed bin, an airlock, a sieving mechanism and a material receiving mechanism, wherein an air outlet of the airlock is communicated with the sieving mechanism; the particle crashing mechanism is an airflow scroll type crashing mechanism, and is provided with an air inlet chamber, a crashing chamber and a grading chamber which are communicated with each another; and the airflow scroll type crashing mechanism comprises a feeding device communicated with the crashing chamber, a crashing device arranged inside the crashing chamber, a grading device arranged inside the grading chamber, as well as a first driving device and a second driving device which respectively drive the crashing device and the grading device. According to the production equipment, cottonseed meal particles with different sizes can be crashed, and the finenesses of the cottonseed meal particles after being crashed are uniform, so that the phenomenon that the compositions of the cotton protein are damaged is reduced, the working requirement of the sieving mechanism is reduced at the same time, and the equipment cost is saved.