Dielectric barrier temperature field furnace and its working method based on intermediate frequency heat concentration

Abstract

The invention belongs to the technical field of burners, and in particular relates to a dielectric barrier temperature field furnace based on intermediate frequency heat gathering and a working method thereof. It includes the furnace frame, the cyclone feeding device arranged in the middle of the furnace frame, the first high temperature resistant heating pipe provided on the cyclone feeding device, the furnace wall arranged in front of the cyclone feeding device and close to the inner wall of the furnace frame, and the furnace wall medium barrier plate between the walls; the first high temperature resistant heating tube is fixed at the center of the cyclone feeding device; the first high temperature resistant heating tube is a hollow tube, and the inner wall of the first high temperature resistant heating tube is fixed with a first Medium frequency heating coil. The invention has the characteristics of saving manufacturing cost and production cost, high reliability, large organic matter powder processing capacity, short time and rapid preheating and heating up.

Description

technical field [0001] The invention belongs to the technical field of burners, and in particular relates to a medium-blocking temperature field furnace chamber based on intermediate frequency heat accumulation and a working method thereof. Background technique [0002] At present, the technology used for thermal cracking of organic matter is generally anaerobic cracking technology. Since it is a natural heat source and anaerobic pyrolysis, a large stacker and a long period of natural passive heat accumulation are required to complete the anaerobic pyrolysis of organic matter. However, the disadvantages of the above method are that static thermal cracking is used, the organic matter is less in weight, the time is long (generally 5-6 hours for anaerobic static thermal cracking), and the equipment processing cost is high. [0003] Aiming at the above problems, high temperature plasma dynamic thermal field technology can be used to solve them. However, high temperature plasma...

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Problems solved by technology

[0006] The purpose of the present invention is to overcome the problems of low organic matter weight, long time and high equipment processing cost in the prior art, which adopt anaerobic cracking technology to pyrolyze organic matter, and provide a method that saves manufacturing cost and production cost, and has high reliability. Medium-frequency heating-based dielectric barrier temperature field furnace and its working method with strong, large processing capacity, short time and rapid preheating and heating

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