Continuous production equipment for fermented manure

Abstract

The invention discloses continuous production equipment for fermented manure and belongs to the field of production equipment. The continuous production equipment for the fermented manure comprises a smashing zone, fermenting zones and a filling zone which are connected sequentially, wherein the fermenting zones comprise a standing fermenting zone and a stirring fermenting zone which are connected sequentially, the standing fermenting zone is connected with the smashing zone, and the stirring fermenting zone is connected with the filling zone. The continuous production equipment for the fermented manure has the characteristics that the occupied space is small, uniform fermentation is guaranteed in a fermentation process, gas produced through fermentation can be recycled, environmental influence caused by diffusion of pollution gas in the air is avoided, and revenue maximization can be realized through continuous production.

Description

technical field [0001] The invention relates to a production equipment, in particular to a continuous production equipment of fermented fertilizer. Background technique [0002] Due to the direct action and obvious effect of chemical fertilizers, the current practice of modern agricultural production around the world still relies heavily on chemical fertilizers. After three to five years of intensive use of chemical substances, the natural fertility of the soil increases with the continuous application of chemical substances every year. Decreased significantly. As a result of this decline, the application of chemical fertilizers must gradually increase each year to maintain high yields. This has led to increased costs and hastened the overall decline of the soil. In recent years, most of the organic fertilizer production in some places has been designed to deal with municipal waste. The organic fertilizer produced by this method contains a lot of garbage, especially some i...

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Problems solved by technology

As a result of this decline, the application of chemical fertilizers must gradually increase each year to maintain high yields

This has led to increased costs and hastened the overall decline of the soil. In recent years, most of the organic fertilizer production in some places has been designed to deal with urban waste.

The organic fertilizer produced by this method contains a lot of garbage, especially some indigestible chemicals, which seriously damages the ecosystem of the farmland, which is not good for the soil and the growth of crops. In Asia, the traditional method of composting is to use straw , fallen leaves, vegetable leaves, sawdust and manure are piled up and placed for a certain period of time to ferment them into fertilizers suitable for application in farmland

Existing composts are usually composted and fermented in a ventilated place, and the composting time is 20 to 30 days. After one composting is completed, the next composting is carried out. This method not only occupies a large production space, but may cause uneven fermentation during the composting process , the gas produced by composting causes certain pollution to the environment, and these gases have a certain promotion effect on the next composting production, but the existing composting production methods do not utilize this part of the gas, and have 20~30 Days of production gap, cost benefits are not maximized

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