The food waste dryer, a complete set of equipment developed by our company, includes the steps of crushing, dewatering, secondary crushing, drying and sterilization, adding feed additives and granulating. To reduce the unprovoked waste of resources and the pollution of food waste to the environment, the food waste dryer of Zhengzhou Yang Kim Machinery Co., Ltd. adopts complete sets of equipment to treat food waste, thus achieving the recycling of resources, turning food waste into treasure and becoming an essential feed for aquaculture. This technology makes full use of a large number of organic substances contained in food waste, and grinds, dehydrates and dries it, so that the waste becomes high-calorie feed with golden color and uniform particles, which completely solves the environmental pollution caused by the random abandonment of food waste by urban catering groups. Now it has been ordered by many cities for environmental protection, and the effect is good.