Reaction kettle for treating animal solid waste

Abstract

The invention discloses a reaction kettle for treating animal solid waste. The reaction kettle comprises a rotation mixing device and a power transmission device; the rotation mixing device comprisesa housing, a rotation spindle, a coil pipe and mixing shafts; the mixing shafts are arranged at the circumferential wall of the rotation spindle; mixing teeth are arranged at the ends of the mixing shafts; the adjacent mixing shafts are staggered mutually; the coil pipe is wound on the rotation spindle and connected with the adjacent mixing shafts; the rotation spindle, the coil pipe and the mixing shafts communicate with one another; one end of the rotation spindle is fixedly connected with the power transmission device; the other end of the rotation spindle is connected with a rotary connector through which high temperature stream enters. With the adoption of the rotation mixing device, the heated area of a material is increased, the material reaction time is shortened, and the drying effect of the material and the production efficiency are improved; during operation, the rotation spindle and a speed reducer are concentric, so that the service life of the rotation spindle is prolonged; and an air inlet pipe intermittently or continuously blows air, and the air forms an air whirl in a non-standard flange, so that the material is prevented from being stacked at a material outlet, and the times of equipment overhaul is reduced.

Description

technical field [0001] The invention relates to the technical field of reactors, in particular to a reactor for treating animal solid waste. Background technique [0002] The reactor for animal solid waste treatment is a container for the treatment of discarded animal fur, feathers, dead poultry and dead animals, and animal carcasses through high-temperature and high-pressure processes to achieve the effects of chemical production and sterilization. [0003] Most of the existing reaction kettles are equipped with a jacket outside the inner cylinder, and high-temperature steam is passed through the jacket to achieve the effects of drying and sterilization. However, the existing reactor has the following problems: when more materials are required to react at the same time, the reaction time will be long and the drying will not be complete, resulting in low production efficiency; the existing reactor bearing and packing sealing device are inconvenient to install. Faults are pr...

AI Technical Summary

Problems solved by technology

However, the existing reactor has the following problems: when more materials are required to react at the same time, the reaction time will be long and the drying will not be complete, resulting in low production efficiency; the existing reactor bearing and packing sealing device are inconvenient to install. Faults are prone to occur during operation; in the existing reactor transmission device, the reducer and the main shaft are mostly connected by a coupling, and the reducer and the motor are fixedly connected separately. When the material part will accumulate, resulting in unsmooth discharge

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