Straw feed aerobic anaerobic fermentation equipment and use method thereof

Abstract

Provides is straw feed aerobic anaerobic fermentation equipment. The equipment includes a support seat, a casing lifting mechanism, a spray lifting mechanism, a composite functional multi-layer casingcomponent, a multi-function spray component, a thermal insulation layer, a steel base plate, a thermal insulation fermentation tank, a pressure difference air exhaust pipe, a side surface temperaturemeasuring sensor and a core temperature measuring sensor, the steel base plate and the thermal insulation layer are sequentially arranged on the support seat, the composite functional multi-layer casing component and the core temperature measuring sensor are all mounted on the casing lifting mechanism, the multi-function spray component is installed on the spray lifting mechanism, the thermal insulation fermentation tank is arranged on the steel base plate, the pressure difference air exhaust pipe is arranged on a top plate of the thermal insulation fermentation tank, the side surface temperature measuring sensor is arranged on the side wall of the thermal insulation fermentation tank, and the core temperature measuring sensor is disposed at the center of the distribution area of the composite functional multi-layer casing component and the multi-function spray component. The equipment carries out aerobic anaerobic fermentation on straw, ensures the stability and uniform of temperature, humidity and oxygen content of the straw fermentation, and ferments the straw industrially into high-value feed.

Description

Technical field: [0001] The invention relates to feed processing equipment, in particular to feed fermentation equipment. Background technique: [0002] my country is a large agricultural country. According to data retrieval from the Internet and data from relevant national departments, there are hundreds of millions of tons of straw in my country every year, with a total utilization rate of only about 33%, which are mainly consumed in industries with low added value or pollution. The utilization rate of straw technical treatment is only about 2.6% of the harvested straw, and most of the remaining straw can only be discarded, crushed and returned to the field or burned. The annual amount of straw burned is 500 million tons, which seriously pollutes the environment. If the straw is efficiently fermented into high-protein biological feed, the straw can be described as an inexhaustible resource, which can save food, promote environmental protection, improve the quality of breedi...

AI Technical Summary

Problems solved by technology

In order to ferment straw more effectively into feed with higher nutritional value, people have developed the latest anaerobic-aerobic compound straw fermentation process, which performs anaerobic fermentation and aerobic fermentation on straw to promote the maximum conversion of straw protein, while The existing anaerobic equipment cannot meet the requirements of aerobic anaerobic fermentation. In order to meet the new fermentation process, the applicant invented a fermentation equipment that can meet the requirements of the straw-biological protein feed anaerobic and aerobic fermentation process. Feed production equipment with aerobic and anaerobic fermentation functions

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