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Reverse flow carbonization horizontal stove

A technology of horizontal furnace and inner cylinder, which is applied in furnaces, muffle furnaces, cooking furnaces, etc., and can solve the problem that the waste heat of retort furnaces cannot be recycled.

Inactive Publication Date: 2007-05-16
贲道春
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiency that the waste heat of existing retort furnaces cannot be recycled, the present invention provides a recirculation retort horizontal furnace

Method used

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  • Reverse flow carbonization horizontal stove
  • Reverse flow carbonization horizontal stove
  • Reverse flow carbonization horizontal stove

Examples

Experimental program
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Effect test

Embodiment Construction

[0013] As shown in Fig. 1 and Fig. 5, the outer cylindrical body (1) is supported on the roller support device (9) through the tire belt (2). The inner cylinder (4) is fixed in the outer cylinder (1) through the inner support (16). Referring to Fig. 1 and Fig. 2, one end of the outer cylinder body 1 has an end cap (10) with a heat source hole (17), and the end cap (10) is fixed on the foundation through the end cap base (12), and the end cap (10) is connected to the There is a rotation gap between the outer cylindrical bodies (1). The other end of the outer cylinder body (1) has a smoke residue discharge cover (3), the inner cylinder body (4) protrudes outside through the smoke residue discharge cover (3), and the protruding part of the inner cylinder body (4) is equipped with The bull gear (5) is equipped with a feed port (6) on the end face of the protruding part, and the feed port (6) stretches into the inner cylinder (4). Feed inlet (6) is fixed on the foundation. The b...

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Abstract

A return flow retorting open hearth furnace is made of inside and outside barrels, built in material encapsulating device, supporting device and drive device. The residue heat of oil contained solid material after retorting can be recovered with improved heat efficiency and reduced energy consumption.

Description

Technical field [0001] The invention relates to a machine for dry distillation of oil, in particular to a reflux dry distillation horizontal furnace capable of distilling oil from oil-containing solids. Background technique [0002] The existing dry distillation equipment has two kinds of vertical furnace and horizontal furnace. The production method of the vertical furnace is the static heating distillation method of the material, the material is heated unevenly, there are problems such as overheating, underheating, and difficulty in oil and gas discharge, and the heat of the hot residue after carbonization cannot be recycled; Heating can fully dry distillation, but the thermal residue heat after dry distillation is not recovered. Therefore existing carbonization furnaces all have the problems of high heat loss and low thermal efficiency. Contents of the invention [0003] In order to overcome the deficiency that the waste heat of existing retort furnaces cannot be recy...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27B5/06
Inventor 贲道春
Owner 贲道春
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