Convenient energy-saving static OAR (Organics Aerobic oxidation Resources) treatment device

Abstract

The invention provides a convenient energy-saving static OAR (Organics Aerobic oxidation Resources) treatment device, belonging to the field of the technical equipment for solid waste organics resource utilization. The device is composed of a transfer fermentation cart, a base, an aeration system, a heat preservation chamber, a solar power generation system, a control system, a spraying system, an exhaust system and a filtrate pipe. The transfer fermentation cart is a movable part; after the transfer fermentation cart is loaded with materials, the transfer fermentation cart is pushed into the heat preservation chamber; the heat preservation chamber is connected with the base; the aeration system is powered by the solar power generation system; the solar power generation system is mounted on a cross beam of two upright columns; the control system comprises a temperature sensor, an overall control cabinet and the like; the temperature sensor is mounted on a side part of the transfer fermentation cart, and the overall control cabinet is mounted on the side surfaces of the upright columns; the spraying system is connected with a tap water pipe and is capable of adjusting the moisture content of materials; the exhaust system is mounted at the top of the heat preservation chamber so as to discharge stink generated in the fermentation process. The device is simple in structure, low in energy consumption, high in efficiency, simple and convenient to operate, and suitable for treating solid waste organics.

Description

technical field [0001] The invention relates to the technical equipment field of resource utilization of solid waste and organic matter, in particular to a convenient and energy-saving static OAR treatment device. Background technique [0002] In recent years, the use of biotechnology to treat waste has rapidly developed into a new technology. The principle is to degrade and destroy the molecular structure of waste. Most of the degradation products and by-products can be reused by biology, making human activities The environmental pollution is reduced to the minimum, and the garbage and waste are also used as resources. [0003] Organics Aerobic Oxidation Resources (OAR technology for short) is a commonly used organic solid waste treatment method at home and abroad. Harmful, and then land use, such as as soil fertilizer. The main factors affecting microbial activity are carbon-nitrogen ratio, moisture content, temperature, pH, oxygen supply, etc. Create a good environment...

AI Technical Summary

Problems solved by technology

Main problems: First, there is no turning mechanism, and the material is easy to harden during the fermentation process, which affects ventilation, reduces microbial activity, and prolongs the fermentation cycle; second, the open structure is not conducive to the collection and treatment of odor, and the odor will cause secondary pollution; The third is the centralized aeration system, which consumes a lot of energy and does not use automatic control; the fourth is the manual feeding and discharging of materials, which has a small space, is difficult to operate, and has low efficiency.

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