Household garbage miniature continuous type self-heating movable horizontal dry distillation machine

Abstract

A household garbage miniature continuous type self-heating movable horizontal dry distillation machine comprises a feeding bin, a vacuum pump, a feeding spiral conveyor, a feeding relay box, a dry distillation spiral conveyor, an electric heating and heat preservation device, a steam, oil gas and combustible gas L-shaped exhaust pipe, a miniature gas purifying, cooling, storing and power generating system, a coal outlet relay box, a coal outlet system, a high-strength explosion-proof device and a wireless remote control system. According to the household garbage miniature continuous type self-heating movable horizontal dry distillation machine, pollution is avoided in the treating process, biomass can be well transformed into combustible gas, oil and coal, and energy substance circulation and recycling are achieved. The reaction speed of dry distillation is greatly increased through the heating mode. The adopted technological arrangement is simple and clear, cost is reduced, and the dry distillation machine is suitable for different treating amounts through reasonable parallel connection. The production safety is ensured through the adopted structure. The dry distillation machine can be widely applied to treatment of household garbage (kitchen garbage, liberation of landfill land and transformation of unqualified incineration plants), medical waste, sludge and the like from the harmless, resource and reduction angles.

Description

technical field [0001] The invention relates to an urban garbage treatment device, in particular to a miniaturized continuous self-heating movable horizontal dry distillation machine for domestic garbage. technical background [0002] Municipal solid waste treatment, existing treatment technologies mainly include composting technology, incineration technology, and landfill technology. [0003] The use of composting technology to treat domestic waste can basically achieve the target of harmlessness. However, because the technical control of composting is not very fine, the quality of composting often results in poor quality, making it difficult to promote composting technology. [0004] Incineration technology is a project that has been studied by various countries for many years. After years of research results, it seems that incineration technology has solved the pollution problem of dioxins. However, due to improper operation and other reasons, the accumulation of dioxins...

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Problems solved by technology

[0003] Using composting technology to treat domestic waste can basically achieve the target of harmlessness. However, because the technical control of composting is not very fine, it often results in poor composting quality, making it difficult to promote composting technology.

[0004] Incineration technology is a project that has been studied by various countries for many years. After years of research results, it seems that incineration technology has solved the pollution problem of dioxins. However, due to improper operation and other reasons, the accumulation of dioxins around the existing incineration plants is still It has not been completely and thoroughly resolved. In recent years, there have been many voices and incidents of people opposing the establishment of incineration plants in China.

[0005] The landfill process is a technology that has been accepted and widely used for many years. The landfill treatment capacity is large and wide. Due to the uneven settlement of the foundation, it is easy to cause damage to the HDPE film and cause groundwater pollution. At the same time, the landfill process will occupy The disadvantages of a large amount of land are difficult to overcome

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