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This application discloses a multi-raw material synchronous kneading and mixing integrated processing device for animal husbandry, relating to the field of livestock breeding equipment technology; the device includes a mixing base, a drive mechanism installed in the mixing base, a scraping mechanism connected to the drive mechanism, and a linkage component and a mixing component passing through the drive mechanism, the linkage component being movably connected to the mixing component; the mixing base includes a mixing chamber, a central hollow column located in the center of the mixing chamber, and a limiting gear fixed on the central hollow column; the drive mechanism includes a main rotating shaft passing through the central hollow column, a support plate extending from the upper end of the main rotating shaft, a follower gear located at the lower end of the main rotating shaft, and an inner and outer clamping slots opened from the inside out on the support plate; the linkage component is rotatably passed through the inner clamping slot and meshes with the limiting gear below it, and the mixing component is rotatably passed through the outer clamping slot; the rotating mixing component can uniformly and efficiently mix the raw materials, and the scraping mechanism can effectively discharge the mixed material in the mixing chamber.

The invention belongs to the technical field of building material preparation, and particularly relates to strain hardening ultra-high performance concrete and a preparation method thereof, the strain hardening ultra-high performance concrete comprises the following components: a low-heat cementing material, a reinforced modified polymer, machine-made sand, steel fiber, water and a water reducing agent; the reinforced modified polymer is prepared by mixing 87-94 wt% of a polymer emulsion, 5-10 wt% of a carboaluminate seed crystal and 1-3 wt% of a silane coupling agent, grinding, and spray-drying. According to the ultra-high-performance concrete, the reinforced modified polymer, the low-heat cementing material, the steel fibers and the like are synergistically matched, so that the ultra-high-performance concrete shows the tensile strain hardening characteristic on the basis of low fiber mixing amount and no change of the original strength performance, and a new technical approach is developed for strain hardening of the ultra-high-performance concrete.