A kind of agricultural pollution control and fertilizer treatment device and agricultural waste treatment method

Abstract

The present invention relates to an agricultural pollution control and fertilizer treatment device and an agricultural waste treatment method. Including car body frame, batching device, picking and grasping device, lifting device, crushing device, screening device and granulating device, the lifting device, crushing device, screening device and granulating device are arranged on the body frame, and the picking and grasping device is located in The front part of the car body frame in the traveling direction, the picking and grasping device is located at the bottom of the lifting device, the picking and grasping device cuts and collects materials, the lifting device is inclined, the top of the lifting device is connected with the crushing device, and the bottom of the batching device is connected with the lifting device The interior of the crushing device is connected with the screening device, and the outlet of the screening device is connected with the granulation device. Realize the integrated treatment process of farmland on-site waste. After the waste is collected, pulverized and screened, the obtained powdery material part can enter the granulation device for granulation to obtain granular fertilizer. The process of one-step preparation of waste to obtain fertilizer is realized.

Description

technical field [0001] The invention belongs to the technical field of agricultural waste treatment, and in particular relates to an agricultural pollution control and fertilization treatment device and an agricultural waste treatment method. Background technique [0002] The information disclosed in this Background section is only for enhancement of understanding of the general background of the invention and should not necessarily be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art. [0003] China has a vast plantation area and a variety of plants, including corn, sorghum, wheat, soybean, potato, cotton, rapeseed, cabbage, etc. With the development of agriculture, the process of planting and harvesting crops has been realized. Automation, but in the process of harvesting, a large amount of agricultural wastes such as straw, corn leaves, sweet potato seedlings, etc. are gen...

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Problems solved by technology

[0003] China has a vast planting land, and the planting plants are various, including corn, sorghum, wheat, soybean, potato, cotton, rapeseed, cabbage, etc. With the development of agriculture, the process of planting and harvesting of crops has been realized However, during the harvesting process, a large amount of agricultural waste such as straw, corn leaves, and sweet potato seedlings are produced. These agricultural wastes are piled up in the farmland or in the farm, occupying a large area, and the efficiency of reuse is very high. Low

Waste that cannot be reused will pollute the environment such as black and smelly sewage under conditions such as rainwater

[0004] Agricultural waste is incinerated to generate electricity or processed as fertilizer, which can make the waste reused, but the link requires a lot of transportation and incineration equipment, which can only be realized by making fertilizer equipment. The function of fertilizer equipment is single, and the use process is time-consuming and laborious. Therefore, The cost of reusing agricultural waste is relatively high

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