Straw treatment device used agriculturally

Abstract

The invention discloses a straw treatment device used agriculturally. The device comprises a pre-treatment chamber, a pre-treatment chamber feeding opening, a first air pressure rod, an air pressure rod supporting rod, a push rod, a first push plate, an L-shaped rod, a first motor, a cam, a first belt, a pressing rod, a fodder chopper plate, a fodder chopper, a tapping plate, a spring, a pre-treatment chamber discharging pipe, a second air pressure rod, a grinding roller, a first platform, a sliding rail, a limiting plate, a sliding plate, a third air pressure rod, a first valve plate and thelike. The device has the advantages of being reasonable and simple in structure, low in production cost, convenient to mount and capable of effectively carrying out a series of treatment of chopping,smashing and compacting of the straw, the straw can be secondarily used, and the environment is effectively protected. The pre-treatment chamber is arranged, the straw is subjected to chopping in advance in the pre-treatment chamber, and the phenomenon that in the straw breaking process, due to the fact that the straw is too long, the straw is wound on an upper rotating shaft and a lower rotatingshaft can be avoided. All parts do not need to be subjected to complex machining, production cost is low, and the device is suitable for large-scale popularization.

Description

Technical field: [0001] The invention relates to the technical field of agriculture, in particular to a straw processing equipment used in agriculture. Background technique: [0002] Agriculture is an industry that produces food and industrial raw materials by cultivating animals and plants. Agriculture belongs to the primary industry. The labor objects of agriculture are living animals and plants, and the products obtained are animals and plants themselves. We use the growth and development laws of animals, plants and other organisms. , through artificial cultivation to obtain the approval of various departments of the product, collectively referred to as agriculture, agriculture is the basic product that supports the construction and development of the national economy. [0003] Straw contains a variety of elements and organic matter, and is a multi-purpose renewable biological resource. However, the discarded straw is generally not reused, but is directly discarded or bur...

AI Technical Summary

Problems solved by technology

[0003] Straw contains a variety of elements and organic matter, and is a multi-purpose renewable biological resource. However, the discarded straw is generally not reused, but is directly discarded or burned on site. Discarding and burning straw will pollute the environment and waste resources. and other environmental issues

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