Dust removal type urban fallen leaf collection and fermentation system

Abstract

The invention discloses a dust removal type urban fallen leaf collection and fermentation system which comprises a fallen leaf collecting and crushing device and a fallen leaf fermentation tank, wherein the fallen leaf collecting and crushing device comprises a collection box; an exhaust fan is fixedly arranged on the top of the collection box; the inlet of the exhaust fan is communicated with aninner cavity of the collection box; and the outlet of the exhaust fan is connected with a dust removal device. The dust removal device is arranged at the outlet of the exhaust fan, so that dust can beprevented from being discharged into air; meanwhile, dense smoke pollution caused by burning of fallen leaves can be avoided by adopting a method of making the fallen leaves into an organic fertilizer by fermentation, so that production of dust is eliminated from two aspects so as not to worsen haze, and haze control is facilitated. The dust removal device is capable of removing dust with water,and the cost is low. Moreover, the water is introduced into the fermentation tank due to match of a blow-off pipe and a feed pipe, so that the water can be fully utilized. The dust in the water is often precipitated at the bottom of the water tank, so when the water is directly introduced into the fermentation tank, the amount of soil added into the fermentation tank alone at the later stage can be decreased.

Description

technical field [0001] The invention relates to a fallen leaf collection device, in particular to a dust removal type urban fallen leaf collection and fermentation system. Background technique [0002] With the gradual improvement of people's living standards, people's pursuit is gradually changing to green and natural. Therefore, in modern communities and cities, green plants are ubiquitous. In order to maintain the community environment or park environment, not only green plants must be regularly Trimming, in the trimming process, often produces a large number of fallen leaves, even if the plants are not manually pruned during the season change process, a large amount of fallen leaves will also be produced with the arrival of autumn, and the existing fallen leaves are collected by manual collection. Low, and often incinerated after collection, polluting the environment. [0003] The existing fallen leaves are usually collected manually or with a vacuum cleaner. This colle...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a dust-removing urban fallen leaf collection and fermentation system to solve the problem that the existing fallen leaves recovery and incineration treatment are easy to pollute the environment and are not conducive to haze control

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