A carbonization processing method for combined production of charcoal, gas, oil, electricity and heat

A processing method and carbonization technology, which is applied in the carbonization processing of carbon, gas, heat cogeneration, oil, and electricity fields, can solve the problems that cannot be broken through carbon, gas, oil, electricity, heat cogeneration, etc., and achieve the goal of reducing water resources The effect of using, reducing cost and improving utilization rate

Active Publication Date: 2019-04-26
徐学冬
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  • Abstract
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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a carbonization processing method that can realize the cogeneration of charcoal, gas, oil, electricity and heat in view of the problem that the existing carbonization method cannot break through the cogeneration of charcoal, gas, oil, electricity and heat

Method used

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  • A carbonization processing method for combined production of charcoal, gas, oil, electricity and heat
  • A carbonization processing method for combined production of charcoal, gas, oil, electricity and heat
  • A carbonization processing method for combined production of charcoal, gas, oil, electricity and heat

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Embodiment

[0086] Embodiment: The working process of a special carbonization furnace is as follows: multiple furnace bases 4 are connected in series, and the raw materials are put into the material frame 3. The utility model uses external power or a diesel generator to provide power to start, so that the furnace cover 1 is energized and heated. The principle of infrared radiation is used to conduct heat at a temperature of 600°C to the inner cover 2, and then the inner cover 2 transfers the absorbed heat to the biomass material in the material frame 3 to be thermally decomposed. When the temperature is gradually raised from normal temperature to 120°C, the main decomposed component of the biomass material in material box 3 is water vapor; when the material is carbonized to cracked at 150°C~450°C, the main components of the flue gas are water vapor, tar, methane and other flammable gases, while a large amount of biomass extract and some tar flow into the inner smoke well 405 and the outer ...

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Abstract

The invention relates to a charcoal, gas, oil, electricity and heat cogeneration carbonization processing method and belongs to a carbonization technology and the technical field of biomass resource energy utilization. According to the processing method, the biomass resource is utilized for carrying out a carbonization process, and substances produced in the carbonization process are comprehensively utilized. The processing method has the beneficial effects that a technical bottleneck of charcoal, gas, oil, electricity and heat mutual cogeneration in carbonizing treatment is overcome, and cogeneration of charcoal, gas, oil, electricity and heat is realized; carbonization raw materials are smashed and solidified, continuous output of carbonization and gasification products in the carbonization process is guaranteed, and a guarantee is provided for a subsequent continuous generating process; energy is subjected to efficient and multi-stage utilization, heat energy carried by smoke produced by a generator set is comprehensively utilized, the energy utilization rate is improved, and the cost is reduced; and a closed water circulating cooling system is adopted, usage of water resource is reduced, and pollution to the outside world is reduced.

Description

technical field [0001] The invention belongs to the technical fields of carbonization technology and biomass resource energy utilization, and in particular relates to a carbonization processing method for combined production of charcoal, gas, oil, electricity and heat. Background technique [0002] Biomass energy ranks fourth in the world's energy consumption, second only to coal, oil, and natural gas, accounting for 15% to 18% of the world's total energy consumption. my country is rich in biomass resources, but most of them have not been effectively utilized. The advantages of biomass energy are as follows: less carbon emissions, friendly to the environment, small ash content of biomass, small nitrogen content, almost no dust, nitrogen oxides, etc. emissions during use; direct or indirect source of biomass energy Plants, and achieve regeneration through photosynthesis of plants. In the energy conversion application technology of traditional biomass resources, it has never...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C10B53/02C10B57/10C10J3/60C10J3/84C01B32/336
CPCC10B53/02C10B57/10C10J3/60C10J3/84C10J2300/0906C10J2300/0909C10J2300/0916C10J2300/092C10J2300/1671C10J2300/1807Y02E50/10Y02P20/129
Inventor 徐学冬
Owner 徐学冬
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