A leaf treatment device

Abstract

The invention discloses a tree leaf treatment device. The tree leaf treatment device comprises an incinerator, a feeding device, a flue gas purifying device and a preheating device, wherein the feeding device is used for feeding materials to the incinerator; the flue gas purifying device is used for purifying hot flue gas discharged from the incinerator; the incinerator comprises an incinerator body, an incinerator head and an incinerator tail; a transmission spindle which is driven by a main motor is arranged in an incineration cavity in the incinerator; a plurality of material scattering bodies which are used for shifting materials are arranged on the transmission spindle; the feeding device comprises a feeding barrel which extends into the incineration cavity from a feeding opening; a feeding auger is arranged in the feeding barrel; the preheating device comprises a preheating hopper and a spiral flue which surrounds the preheating hopper; the flue gas purifying device comprises a flue gas discharging external channel and a pond; and a plurality of shower heads are arranged on the upper portion of the inside of the flue gas discharging external channel. By the tree leaf treatment device, dead animals can be effectively incinerated in a centralized manner, an incineration process is stable and efficient, sufficient incineration can be guaranteed, generated flue gas can be treated effectively, and smoke pollution can be avoided.

Description

technical field [0001] The invention relates to the field of leaf treatment, in particular to a leaf treatment device. Background technique [0002] At present, there are often many dead leaves or dry grass, etc. If the dead leaves or dry grass are directly used as fertilizers for landfill, it will take a long time for the decomposition process to be absorbed before they can be converted into soil fertility. There are many land resources, and the actual fertilizer supply capacity is relatively poor. Therefore, it can be selected to be incinerated centrally, so as to be burned into plant ash fertilizer for rational use. Plant ash is rich in mineral elements needed for plant growth, among which potassium is the most abundant, generally containing 6-12% potassium; followed by phosphorus, generally containing 1.5-3%; calcium, magnesium, silicon, sulfur and iron are also contained , manganese, copper, zinc, boron, molybdenum and other micronutrients. However, at present, in th...

AI Technical Summary

Problems solved by technology

However, at present, in the process of burning, a large amount of solid particles are likely to be generated, thereby forming smoke and dust, which has an adverse impact on the surrounding environment: because of centralized burning, it is easy to have insufficient burning process, the utilization rate of raw materials is limited and it will lead to impurities The content is 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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