Multi-type slurry mixer

The invention discloses a multi-type slurry mixer. The multi-type slurry mixer comprises a slurry mixing machine, slurry pumping equipment, automatic slurry spraying equipment and a detachable joist barrow; the slurry mixing machine, the slurry pumping equipment and the automatic slurry spraying equipment are all fixed at the top of the detachable joist barrow; the slurry mixing machine is used for mixing and stirring cement, sand, water and additives in a preset proportion, the slurry pumping equipment is used for conveying slurry to the automatic slurry spraying equipment through a slurry conveying pipe, and the automatic slurry spraying equipment is used for grouting according to engineering requirements. The multi-type slurry mixer is novel equipment integrating mixing, slurry storageand grouting, is simple and reasonable in structural design and convenient to operate and use, solves the current situation that the grouting efficiency is low when multiple sets of equipment are usedat the same time, and has