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Straw comprehensive treatment apparatus with tail heat recycling, crushing and sinusoidal flame retarder

A technology of tail heat recovery and comprehensive treatment, applied in biomass post-treatment, biomass pretreatment, biochemical cleaning devices, etc., can solve the problems of polluting the environment, ineffective utilization, and difficult to efficiently comprehensively treat and efficiently utilize waste, etc. To achieve the effect of low energy consumption for drying, efficient and rapid material degradation, continuous and reliable bite

Inactive Publication Date: 2018-01-30
JISHOU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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.

Method used

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  • Straw comprehensive treatment apparatus with tail heat recycling, crushing and sinusoidal flame retarder
  • Straw comprehensive treatment apparatus with tail heat recycling, crushing and sinusoidal flame retarder
  • Straw comprehensive treatment apparatus with tail heat recycling, crushing and sinusoidal flame retarder

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Embodiment Construction

[0038] Now in conjunction with accompanying drawing, the present invention is described in further detail.

[0039] Such as Figure 1 to Figure 9 Shown is a straw comprehensive treatment device with tail heat recovery, crushing treatment and sinusoidal flame arrester, including sinusoidal roller A, biogas fermentation tank 1, biogas storage tank 2, countercurrent drying tower 3, biogas burner 6, and biogas boiler 4 . The heat pump host E and the computer control system D are characterized in that: the biogas fermentation tank 1 is provided with a stirring paddle 13 inside, and the stirring paddle 13 is connected with the stirring motor reducer 11 on the top through the stirring shaft, and the top of the biogas fermentation tank 1 is connected to the water supply through a pipeline The upper part of the valve 10 is connected to the L-shaped air-tight feeding auger 19, the upper part of the L-shaped air-tight feeding auger 19 is connected to the feeding tank 12, the upper part o...

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Abstract

The invention discloses a straw comprehensive treatment apparatus with tail heat recycling, crushing and a sinusoidal flame retarder, comprising a sinusoidal roller, a biogas fermenting tank, a biogasstorage tank, a reverse flow drying column, a biogas combustor, a biogas boiler, a heat pump main unit and a computer; the lower left of the biogas fermenting tank is provided with a sinusoidal ultrasonic exciter, the upper right of the biogas fermenting tank is connected with a tank bottom through a pipeline and a Roots blower, an outlet of the Roots blower is connected with the biogas storage tank, the biogas storage tank is connected with the biogas boiler through a pipeline, the flame retarder and the biogas combustor, the biogas boiler is connected with the reverse flow drying column through a steam finned hot air fan, the upper left of the reverse flow drying column is sequentially connected with a spiral closed-air feeder and the sinusoidal roller, a tail gas pipe is connected witha heat pump system, the lower left of the reverse flow drying column is provided with a cosinusoidal rubber-disc pulse gas detonator. All the sinusoidal roller, the cosinusoidal rubber-disc pulse gasdetonator and the sinusoidal ultrasonic exciter have distinctive features and can reliably cooperate to provide comprehensive development and utilization of crop straws and wastes having very high moisture content gradient.

Description

technical field [0001] The invention relates to a straw comprehensive treatment device with tail heat recovery, crushing treatment and sinusoidal flame arrester. 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 straw comprehensive treatment device with tail heat recovery, crushing treatment and sinusoidal flame arrester can be des...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B21/00F26B1/00F26B25/00F22B31/00C12M1/34C12M1/107C12M1/02C12M1/00
CPCY02P70/10
Inventor 银永忠
Owner JISHOU UNIVERSITY
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