Straw and urine mixed fermentation fertilizer making device

Abstract

The invention discloses a straw and urine mixed fermentation fertilizer making device. The straw and urine mixed fermentation fertilizer making device comprises a room, a urine collecting box, a bracket, a limit ring, a plug pin, a sealing plate, a mixing chamber, a crushing roller, a crushing chamber and a feeding roller, the room is fixedly mounted on the bracket, meanwhile, a door structure is arranged on the front side of the room, the urine collecting box is mounted in the room, a urine collecting opening is formed at the top part of the urine collecting box, a urine discharge outlet at the bottom part of the urine collecting box is communicated with the mixing chamber in the room; the outer side wall of the room is fixedly connected with the crushing chamber through a bolt, the crushing roller driven by a plurality of motors is arranged in the crushing chamber, and the bottom part of the crushing chamber is communicated with the mixing chamber. An organic fertilizer is made through the thought of mixing the urine and the straw, meanwhile, the existing toilet mode is changed, the novel fertilizer is formed, a way to recycle the straw is provided, and the straw and urine mixed fermentation fertilizer making device is simple in structure and low in cost and production cost, and is suitable for popularization.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to a fertilizer making device using straw and urine for mixed fermentation. Background technique [0002] Agriculture is an industry that uses the growth and development laws of animals and plants to obtain products through artificial cultivation. Agriculture belongs to the primary industry, and the science that studies agriculture is agronomy. The objects of labor in agriculture are living animals and plants, and the products obtained are the animals and plants themselves. Agriculture is the basic industry that provides support for the construction and development of the national economy. [0003] In the process of agricultural production, we need to fertilize the crops from sowing, and after the crops grow up, they need to be harvested, but not every crop can be 100% used by humans, so it will leave things like straw such residues. [0004] my country is a large agricultural country...

AI Technical Summary

Problems solved by technology

[0004] my country is a large agricultural country, and there is a huge demand for fertilizers every year. At the same time, the waste such as straw is also huge. The traditional incineration treatment will cause air pollution, and the cost of recycling straw is high, resulting in many obstacles to straw recycling. The development of straw recycling is a way to solve the problem

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