Inorganic phosphate fertilizer manufacturing device

Abstract

The invention discloses an inorganic phosphate fertilizer manufacturing device. The inorganic phosphate fertilizer manufacturing device comprises an incinerator, a feeding device for feeding materials to the incinerator, a smoke purification device for purifying hot smoke exhausted by the incinerator and a preheating device, wherein the incinerator comprises a furnace body, a furnace head and a furnace tail, a transmission main shaft driven by a main motor is arranged in an incineration cavity in the incinerator, and the transmission main shaft is provided with multiple bulk cargo bodies which are used for stirring the materials; the feeding device comprises a feeding tube stretching from a feed inlet into the incineration cavity, and a feeding auger is arranged in the feeding tube; the preheating device comprises a preheating hopper and a spiral flue surrounding the preheating hopper; the smoke purification device comprises an outer smoke discharging channel and a water falling pool, and multiple sprinkler heads are arranged on the upper side in the outer smoke discharging channel. According to the inorganic phosphate fertilizer manufacturing device provided by the invention, burning treatment can be effectively carried out on animal carcasses, the burning process is stable and efficient, full incineration is ensured, the generated smoke can be effectively treated, and smoke dust pollution can be prevented.

Description

technical field [0001] The invention relates to the field of inorganic phosphate fertilizer manufacturing, in particular to an inorganic phosphate fertilizer manufacturing device. Background technique [0002] At present, after the death of many wild animals, domestic animals and poultry, the dead bodies are often not processed in time. Among them, dead domestic animals and poultry, especially abnormally dead domestic animals and poultry, are often in large numbers. Disposal through landfill, and sometimes the disposal process is often more sloppy, such as directly into the river, which will cause a series of safety and social problems. For the disposal of animal carcasses by landfill, due to the large volume of animal carcasses, the decomposition is relatively slow, and it takes a long time to decompose and be converted into soil fertility. This will not only occupy more land resources, but also have poor actual fertilizer supply capacity. . Therefore, it can be selected ...

AI Technical Summary

Problems solved by technology

However, in the current process of incinerating animal carcasses, there are several major shortcomings: it is easy to produce a large amount of solid particles, thereby forming smoke and dust, which has an adverse effect on the surrounding environment; because of centralized incineration, the incineration process is prone to insufficient phenomena , the utilization rate of raw materials is limited and the content of impurities will be too high; and due to incomplete combustion, there are more impurities and residual materials in the product, which requires subsequent treatment, which increases the process and has a negative impact on production efficiency and cost

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