Locust suction trap machine

Abstract

A locust suction machine, comprising a centrifugal fan and a central universal joint drive shaft, the left side of the centrifugal fan is provided with a central universal joint drive shaft, the lower part of the central universal joint drive shaft is provided with a discharge port, the A gearbox is provided on the right side of the centrifugal fan, and a V-belt is provided on the right side of the gearbox; the advantages of the present invention are: simple structure, improved processing efficiency, enhanced system operation stability and impact load resistance; at the same time, improved mass transfer efficiency and Increase methane gas production rate and reduce sewage load.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, in particular to a locust sucking and catching machine. Background technique [0002] In recent years, biomass energy is a green and clean energy that has attracted worldwide attention, and the use of straw for biogas production has become an important technical approach for straw disposal and energy conversion. Studies by Luo Tao, Chen Chuang and others have shown that the use of batch-type non-continuous operation of fermentation in biogas projects will lead to uneven distribution of gas production, low anaerobic digestion efficiency, and poor input-output ratio. Qiu Ling, Liu Dejiang, Li Zhihua and others researched that: After the raw materials of the static biogas fermentation device enter the pond, with the passage of time, there will be serious crusting, sedimentation and stratification in the fermentation room, resulting in a decrease in the effective volume of the fermentation...

AI Technical Summary

Problems solved by technology

Studies by Luo Tao, Chen Chuang and others have shown that the use of batch-type non-continuous operation of fermentation in biogas projects will lead to uneven distribution of gas production, low anaerobic digestion efficiency, and poor input-output ratio

Qiu Ling, Liu Dejiang, Li Zhihua and others researched that: After the raw materials of the static biogas fermentation device enter the pond, with the passage of time, there will be serious crusting, sedimentation and stratification in the fermentation room, resulting in a decrease in the effective volume of the fermentation room, which will not break. Shell and large refueling can no longer be used

Since there is no shell breaking and slag cleaning device, the formed crust and fermentation sediment can only be taken out from the skylight at the top, which is labor-intensive, poor in safety assurance, prone to accidents, and a large number of biogas digesters cannot be used

The traditional straw single-phase anaerobic fermentation technology has problems such as low straw degradation rate and difficulty in feeding and discharging materials, which hinders the promotion and development of straw energy utilization

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