An environmentally friendly multi-stage crushing device for garden leaves

Abstract

The invention provides an environment-friendly type multi-level smashing device for garden fallen leaves, and belongs to the technical field of environmental protection equipment. According to the technical scheme, in the environment-friendly type multi-level smashing device for the garden fallen leaves, a gear driving assembly, a material circumferential grinding assembly, a material center grinding mechanism and a material control structure are sequentially arranged in a storage bin from top to bottom. The material circumferential grinding assembly is arranged on a center driving gear rotaryshaft of the gear driving assembly. The material center grinding mechanism is located between the gear driving assembly and the material circumferential grinding assembly, and a driving shaft of thematerial center grinding mechanism is coaxial with the center driving gear rotary shaft. The material control structure is arranged in a discharge port and used for controlling material conducting. The environment-friendly type multi-level smashing device has the beneficial effects that the fallen leaves can be rapidly and efficiently smashed, when a humidity sensor detects that the humidity of the fallen leaves in the storage bin reaches a standard set humidity value, a relay controls a switching circuit driven by the humidity sensor to switch on the material control structure at the positionof the discharge port, and the smashed fallen leaves are fetched.

Description

technical field [0001] The invention relates to the technical field of environmental protection equipment, in particular to an environment-friendly multi-stage crushing device for garden fallen leaves. Background technique [0002] Fallen leaves are produced by plants due to seasonal changes. With the development of science and technology, fallen leaves are gradually being used. There are many kinds of garden plants. Before a certain season, a large number of fallen leaves will be produced. A large number of fallen leaves need to be crushed to be fully recovered. Utilization, the currently used crushing devices for garden leaves are also various, but there are still deficiencies. For example, most of the crushing devices for garden leaves are to crush the fallen leaves and directly scatter them on the ground, so that the operation waste after the fallen leaves are corroded can be utilized, but the crushing process A large amount of dust generated in the air floats in the air...

AI Technical Summary

Problems solved by technology

[0002] Fallen leaves are produced by plants due to seasonal changes. With the development of science and technology, fallen leaves are gradually being used. There are many kinds of garden plants. Before a certain season, a large number of fallen leaves will be produced. A large number of fallen leaves need to be crushed to be fully recovered. Utilization, the currently used crushing devices for garden leaves are also various, but there are still deficiencies. For example, most of the crushing devices for garden leaves are to crush the fallen leaves and directly scatter them on the ground, so that the operation waste after the fallen leaves are corroded can be utilized, but the crushing process A large amount of dust generated in the air floats in the air and causes air pollution. Dust easily enters the human respiratory tract and affects human health. As people's quality of life is getting higher and higher, today's society pays more and more attention to environmental protection. Therefore Some equipment needs to be upgraded to meet environmental protection requirements. Ordinary crushing and dust collectors are noisy and dusty. Multi-stage crushing and dust removal devices have good dust removal effects and greatly reduce dust emissions. However, today's market Although the multi-stage crushing and dust removal device has a good dust removal effect, its crushing effect is not good, which may cause the trouble of secondary crushing

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