Organic waste low-temperature in-situ degradation reaction device and application

Abstract

The invention discloses an organic waste low-temperature in-situ degradation reaction device which is composed of a magnetic pulse reactor, a rotating device, a temperature measuring device, a humidity measuring device and a water replenishing device. Heat is produced through electromagnetic conversion to be supplied to organic matter for thermal decomposition at the temperature of 150-180 DEG C,and kitchen waste, straw, landscaping waste, rice bran, grass, wheat bran and other organic waste can be converted into carbon dioxide, water, inorganic mineral substance and the like within 16-24 h.The device has the advantages that the energy consumption is low, the cost is low, the occupied area is small, operation is easy, and safety and reliability are achieved. Under regular stirring of a stirring device, materials can be sufficiently turned over to make sufficient contact with oxygen, incomplete reaction is avoided, and carbon monoxide is effectively reduced. Energy consumption is greatly reduced through combination of precise thermocouple temperature control and the magnetic pulse technology. Under reaction conditions, dioxin is effectively restrained, the reaction speed is improved through material disturbance, and organic matter degradation efficiency reaches up to 80% or above.

Description

technical field [0001] The invention relates to a magnetothermal conversion treatment technology for organic waste, in particular to a low-temperature in-situ degradation reaction device for organic waste and its application. Background technique [0002] With the advancement of science and technology and the improvement of people's living standards, people pay more and more attention to food, greening and the environment, resulting in a large amount of agricultural waste and landscaping waste. These wastes not only compete with people for land, but also affect the image of the city. At the same time, as the output of kitchen waste in daily life has increased significantly with the improvement of living standards, it has become one of the important sources of pollution that endangers the environment. In order to solve this problem, landfill and incineration have become conventional means of disposal. Because the waste contains a large amount of biomass waste and water, it d...

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Problems solved by technology

Although these methods can make resource utilization of raw materials, due to the low calorific value, the energy generated in the power generation process is not enough to supplement coal, which greatly increases the comprehensive treatment cost; the microbial treatment cycle is long, the added value is low, and the comprehensive treatment cost and operating cost are high.

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