Convex rib roller type straw processing device with biomass fuel manufacturing function

Abstract

The invention discloses a convex rib roller type straw processing device with a biomass fuel manufacturing function. The convex rib roller type straw processing device comprises a convex rib roller, amethane fermentation tank, a methane storage tank, a counter-flow drying tower, a methane burner and a methane boiler. The lower left portion of the methane fermentation tank is provided with a sineultrasonic vibration exciter, the upper right portion of the methane fermentation tank is connected with a tank bottom through a pipeline and a roots blower, an outlet of the roots blower is connectedwith the methane storage tank, and the methane storage tank is connected with the methane boiler through a pipeline and the methane burner. The methane boiler is connected with the counter-flow drying tower through a steam fin hot air blower, the upper left portion of the counter-flow drying tower is connected with a spiral closed air feeder, the convex rib roller and a section cutter in sequence, and the lower left portion of the counter-flow drying tower is provided with a cosine plastic plate pulse detonation device. The convex rib roller, the cosine plastic plate pulse detonation device and the sine ultrasonic vibration exciter have distinct characteristics and can reliably cooperate with crop straw with moisture content gradients and waste, and comprehensive development and utilization are realized.

Description

technical field [0001] The invention relates to a ribbed roller type straw processing device for producing biomass fuel. Background technique [0002] Crop stalks and agricultural waste are the main garbage and waste in the agricultural industry. Nowadays, agricultural waste is generally treated by crushing straw and returning it to the field, burning it and making biomass fuel, but returning the straw to the field cannot make the energy rich in it effective. Utilization and production of biomass fuels have high requirements on the moisture content of agricultural wastes, and incineration is particularly polluting to the environment. Therefore, it is difficult to efficiently and comprehensively treat agricultural wastes with different moisture content and to carry out efficient waste utilization. If a more advanced ribbed roller-type straw treatment device with biomass fuel can be designed, it is suitable for processing agricultural waste with a large moisture content gradie...

AI Technical Summary

Problems solved by technology

[0002] Crop stalks and agricultural waste are the main garbage and waste in the agricultural industry. Nowadays, agricultural waste is generally treated by crushing straw and returning it to the field, burning it and making biomass fuel, but returning the straw to the field cannot make the energy rich in it effective. Utilization and production of biomass fuels have high requirements on the moisture content of agricultural waste, and incineration is particularly polluting to the environment. Therefore, it is difficult to efficiently and comprehensively treat agricultural waste with different moisture levels and carry out efficient waste utilization.

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