Device for treatment of organic waste

#Pursuant to 35 U.S.C. § 119 and the Paris Convention Treaty, this application claims foreign priority to Chinese Patent Application No. 202021340826.X filed on Jul. 9, 2020, the contents of all of which, including any intervening amendments thereto, are incorporated herein by reference. Inquiries from the public to applicants or assignees concerning this document or the related applications should be directed to: Matthias Scholl P.C., Attn.: Dr. Matthias Scholl Esq., 245 First Street, 18th Floor, Cambridge, Mass. 02142.

#The disclosure relates to a device for treatment of organic waste.

#High temperature aerobic composting technology is an important means for recycling and harmless treatment of organic waste. Aerobic microorganisms used in high temperature aerobic composting can oxidize, decompose, absorb the organic wastes, remove odor, toxic and harmful substances and insect eggs in the organic wastes, and finally transform the organic waste into fermentation products rich in humus. The fermentation products rich in humus can be applied to farmland thus realizing the cyclic utilization of organic waste. However, the following disadvantages are associated with the high temperature aerobic composting. First, in the process of aerobic composting, organic agricultural wastes such as livestock manure are rich in macromolecular organic matters such as lignin and cellulose. These macromolecular organic matters have high crystallinity, which makes it difficult to degrade and the degradation is insufficient. Therefore, there are low nutrient conversion rate and large loss of carbon and nitrogen nutrients in the fermentation process, so it is difficult to form high-quality and high maturity fermentation products. Second, aerobic composting has a long fermentation cycle and slow humification process, which tends to produce secondary pollution such as malodorous gases.

#FIG. 1 is schematic diagram of a device for treatment of organic waste comprising a conveyer belt according to one embodiment of the disclosure;

#FIG. 2 is schematic diagram of a device for treatment of organic waste comprising a transportation rail and a loading car according to one embodiment of the disclosure; and

#FIG. 3 is a schematic diagram of a delivery mechanism according to one embodiment of the disclosure.

#In the drawings, the following reference numbers are used: 1. Hydrolysis tank; 2. Regulating tank; 3. Aerobic fermentation reactor; 4. Heating jacket; 5. Water inlet; 6. Water outlet; 7. Heater; 8. Organic waste feeder; 9. Aerobe feeder; 10. Conveyer belt; 11. Aeration pump; 12. U-shaped plate; 13. Hole; 14. Deodorization unit; 15. Collector; 16. Temperature monitor; 17. Humidity and temperature monitor; 18. Organic waste storage tank; 19. Exit; 20. Horizontal part; 21. Vertical part; 22. Arc-shaped part; 23. Loading car; 24. First driving shaft; 25. Second driving shaft; 26. Third driving shaft.

#To further illustrate, embodiments detailing a device for treatment of organic waste are described below. It should be noted that the following embodiments are intended to describe and not to limit the disclosure.

#As shown in FIGS. 1 and 2, the disclosure provides a device for treatment of organic waste. The device comprises a heating unit, a hydrolysis tank 1, a regulating tank 2, an aerobic fermentation reactor 3, an organic waste feeder 8, an aerobe feeder 9, a delivery mechanism, a deodorization unit 14, and an air distributor.