A straw fermentation production line

Abstract

The invention discloses a straw fermentation production line comprising a conveying device, a quantitative feeding and dispensing station, a buffering station, a discharging station, a group of fermentation stations, a group of stirring stations and a batch of closed fermentation units, wherein each station is communicated with the conveying device; power distributors of the stirring stations are provided with a plurality of output ends which are respectively connected with input shafts of all the closed fermentation units on the stirring stations; and the fermentation units move on the conveying device; the plurality of stirring stations are arranged into a line at one sides of the power distributors, and each stirring station and the two corresponding fermentation stations are arranged into a row to form the whole set of fermentation stations. The straw fermentation production line can be used for systemically integrating the plurality of low-cost closed fermentation units, so that the production cost is reduced, the utilization ratio of equipment is increased, the fermentation efficiency is increased, and the problems such as complex quantitative feeding and dispensing, stirring, fermenting and discharging structures, high cost, inconvenience in maintenance and the like caused when single fermentation unit is used for production are solved.

Description

technical field [0001] The invention relates to the field of straw processing equipment, in particular to a straw fermentation production line, which realizes the stirring and fermentation treatment of straws in batches, and is applicable to substrate fertilizer production of large batches of straws. Background technique [0002] Straw fermentation treatment is the main way to deal with straw at present. It can effectively solve the air pollution caused by straw burning. At the same time, the fermented products can be used as soil fertilizer or cultivation substrate to create certain economic benefits. [0003] my country's invention patent CN103008333 discloses a complete set of equipment for resource utilization of straw scrap waste and a substrate conversion method. The equipment directly sends the straw scrap in the silo to the fermentation bin through a screw conveyor, and the fermentation bin comes with ingredients to add The device and unloading device can realize auto...

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Problems solved by technology

[0006] The present invention aims at the problems of high cost, high energy consumption and low equipment utilization rate of the existing complete set of straw fermentation equipment, conducts research and improvement, and provides a straw fermentation production line, which can systematically integrate multiple low-cost closed fermentation units , reduce production costs, improve equipment utilization, improve fermentation efficiency, and solve the problems of quantitative feeding, mixing, fermentation and discharging when a single fermentation unit is in production, complex structure, high cost, and inconvenient maintenance

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