Oriented pyrolysis reactor based on ray heating

A technology of pyrolysis reactor and reactor, which is applied in the preparation of liquid hydrocarbon mixture, special carbonization, coking oven, etc., can solve the problems of uneven heat exchange, complex reactor structure, and easy blockage of pipelines, etc. Low ash content, fast and efficient pyrolysis, and reliable operation
CN109294606AInactive Publication Date: 2019-02-01SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY
Publication Date
2019-02-01
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention discloses an oriented pyrolysis reactor based on ray heating, and relates to a pyrolysis reactor. The reactor device comprises a semi-coke outlet (1), a heat insulation and reflection layer (2), a ray emission source (3), a ray heating chamber (4), a pyrolysis sample inlet (5), a pyrolysis gas outlet (7) and a pyrolysis product channel (6) which is arranged in the ray heating chamber; and ray heating is used to achieve rapid and efficient pyrolysis of low-order fossil energy, renewable wastes and other materials. A gas flow path for the pyrolysis gas to flow from a high-temperature zone to a low-temperature zone is formed. The reactor has prominent characteristics when used, achieves rapid heating by using rays, achieves rapid heat transfer through improving the gas directionby internal members, reduces secondary reactions, and facilitates the improvement of the yield and the quality of tar through the filtering bed effect of centralized centering output of the gas. Thereactor has the advantages of reliability and easiness in design, reasonable structure, suitableness for various pyrolysis materials, and good industrial amplification prospect, and can be widely promoted and applied.
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Description

technical field

[0001] The invention relates to a directional pyrolysis reactor based on ray heating, in particular to a pyrolysis reactor. Background technique

[0002] With the rapid development of the automobile industry and the transportation industry, the amount of waste tires has increased year by year and has become a new source of solid waste pollution. Therefore, the effective recycling of waste tires is a new topic to realize the recycling of renewable energy. The waste tire pyrolysis process can produce carbon black, oil rich in aromatics and fuel gas with high calorific value, which has high economic and environmental benefits.

[0003] At the same time, my country's low-order fossil energy reserves are huge and rich in resources, but the utilization rate is low, resulting in a large waste of resources. It is an important way to solve the energy crisis at present to fully explore the potential value and realize the high value-added utilization of low-level foss...

Claims

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