An all-in-one machine for preparing straw fine powder in comprehensive utilization of straw

Abstract

The invention provides an integrated machine for producing straw fine powder in comprehensive utilization of straw, and belongs to the technical field of industrial production. The integrated machinefor producing the straw fine powder in comprehensive utilization of the straw includes a working table and a material collecting box, wherein a cleaning device, a drying device and a smashing device are sequentially arranged on the working table, the cleaning device includes a cleaning barrel, a stirring device is arranged on the working table, and the drying device includes a drying box and a drying drum; the smashing device includes a smashing drum and a storage box, a connecting plate is arranged in the chamber of the smashing drum, and a first smashing shaft and a second smashing shaft arefixed on both ends of the connecting plate vertically; smashing blades are fixed on outer walls of the first smashing shaft and second smashing shaft, and a drive structure which can drive the connecting plate to rotate is also arranged on the working table. Through the integrated machine, more energy-saving and convenient treatment of cleaning, drying and smashing of the straw can be achieved, so that the straw is powdered finely.

Description

technical field [0001] The invention belongs to the technical field of industrial production, and relates to an integrated machine for preparing straw fine powder in comprehensive utilization of straw. Background technique [0002] Straw is a renewable energy source with a wide range of sources. During the crop harvest season, a large amount of straw is discarded in the fields and on both sides of the road. If it is not disposed of in time, it will affect the sowing of cultivated land, block road drainage, and affect traffic. Many farmers often use incineration to deal with it, and incineration produces a lot of thick smoke, which not only causes air pollution, affects the vision of aviation and land transportation, increases the content of carbon dioxide in the air, but also easily causes fires, posing a great safety hazard In recent years, the problem of straw incineration has been a problem that plagues governments at all levels. In order to solve the problem of straw bu...

AI Technical Summary

Problems solved by technology

Many farmers often use incineration to deal with it, and incineration produces a lot of thick smoke, which not only causes air pollution, affects the vision of aviation and land transportation, increases the content of carbon dioxide in the air, but also easily causes fires, posing a great safety hazard In recent years, the problem of straw incineration has been a problem that plagues governments at all levels

[0004] This method of utilization of straw resources does not involve fine powdering of straw, but fine powdering of straw is very important in the comprehensive utilization of straw

At the same time, due to the complexity of the current equipment for straw crushing, the cost of comprehensive utilization of straw resources has been greatly increased.

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