Continuous pyrolyzing furnace

A pyrolysis furnace and pyrolysis technology, applied in coke ovens, special forms of dry distillation, charging/unloading combined devices, etc., to achieve constant temperature and ensure airtightness

Inactive Publication Date: 2016-12-14
HUNAN VARY TECH
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  • Claims
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Problems solved by technology

[0004] The object of the present invention is to provide a continuous pyrolysis furn

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[0026] In order to make the objectives, technical solutions, and advantages of the implementation of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below in conjunction with the accompanying drawings in the embodiments of the present invention. In the drawings, the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention, but should not be construed as limiting the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present inv...

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Abstract

The invention discloses a continuous pyrolyzing furnace, and relates to the technical field of pyrolyzing devices. The continuous pyrolyzing furnace comprises a hearth for pyrolyzing materials, a stirring spiral shaft arranged inside the hearth, a feeding mechanism connected with the hearth, a discharging mechanism connected with the hearth, and an exhaust opening wherein the feeding mechanism comprises a feeding shell and a feeding spiral shaft, the feeding spiral shaft and the feeding shell are matched and sealed, the discharging mechanism comprises a discharging shell and a discharging spiral shaft, the discharging shell and the discharging spiral shaft are matched and sealed, and the exhaust opening is used for exhausting pyrolysis gas generated during material pyrolysis. Continuous material pyrolysis is achieved, due to the fact that the feeding mechanism is filled with materials, and the discharging mechanism is filled with material residues, the sealing performance of the hearth can be ensured in the continuous feeding and discharging process, the temperature inside the hearth is kept constant, and pyrolysis gas generated by pyrolysis inside the hearth will not be lost from the feeding mechanism or the discharging mechanism.

Description

technical field [0001] The invention relates to the technical field of pyrolysis equipment, in particular to a continuous pyrolysis furnace. Background technique [0002] The pyrolysis technology of organic matter has attracted more and more attention from the society because of its low pollution emission and high energy recovery rate. In the pyrolysis reaction, temperature is one of the most important parameters. characteristics have a greater impact. [0003] At present, the main types of pyrolysis equipment at home and abroad are fluidized bed, fixed bed, and rotary kiln. Because the fluidized bed has high requirements on materials, the control operation is complicated, and the scope of application is small; although the production and control operation of the fixed bed are relatively simple, the internal materials are not heated uniformly, and continuous operation cannot be realized, so the existing equipment is less used; The rotary kiln can operate continuously, and ...

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Application Information

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IPC IPC(8): C10B53/00C10B35/00
CPCC10B35/00C10B53/00
Inventor 明果英车涛周全广陈星徐明
Owner HUNAN VARY TECH
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