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Carbonization activation furnace

A technology of activation furnace and furnace body, which is applied in the direction of carbon compounds, inorganic chemistry, chemical instruments and methods, etc. It can solve the problem of controlling the activation temperature at 400-650°C and controlling the activation temperature at 600-950°C, which cannot be fully contacted and is difficult to carbonize. temperature and other issues, to achieve the effect of suitable promotion and use, simple structure and low manufacturing cost

Inactive Publication Date: 2013-03-27
JIANGSU GUOZHENG NEW MATERIAL TECH
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Problems solved by technology

Currently commonly used internal heating steam activation furnace, although the temperature in the cylinder is adjusted by secondary ventilation and other devices, it is difficult to achieve the technical requirements of controlling the carbonization temperature at 400-650°C and the activati

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  • Carbonization activation furnace
  • Carbonization activation furnace

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0018] like figure 1 and figure 2 Shown: a carbonization activation furnace, which includes a base 1, a furnace body 2 and a combustion device 3, the furnace body 2 is installed on the base 1, wherein the furnace body 2 installed on the base 1 is composed of a refractory insulation layer 15 and an insulation surface layer Composed of 16, the insulation surface layer 16 is located on the outside of the refractory insulation layer 15, and the upper wall of the furnace body 2 is also provided with a smoke exhaust port 14 for exhausting flue gas, and the flue gas discharged from the smoke exhaust port 14 can be circulated Utilization; the combustion device 3 is installed on the side of the furnace body 2 and extends into the chamber 4 of the furnace body 2 . In the chamber 4, there is a drum 5 arranged horizontally, and the inner wall of the drum 5 is pr...

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Abstract

The invention discloses a carbonization activation furnace comprising a pedestal (1), a furnace body (2), and a combustion device (3). The furnace body (2) is arranged on the pedestal (1). The combustion device (3) is arranged on a side of the furnace body (2) and extends into a chamber (4) of the furnace body (2). A horizontally arranged rotation drum (5) is arranged in the chamber (4). A spiral groove (10) radially arranged along the rotation drum (5) is arranged on the inner wall of the rotation drum (5). The front end of the rotation drum (5) extends out of the furnace and is respectively connected with a feeding device (7) and a discharging device (8). The discharging device (8) is arranged on the outer side on the front end face of the rotation drum (5). One end of the feeding device (7) penetrates through the discharging device (8) and extends into the front end of the rotation drum (5). A feeding port (9) on the other end of the feeding device (7) is arranged upward. A rear end of the rotation drum (5) extends out of the furnace body (2) and is connected with a power device (6). The carbonization activation furnace provided by the invention has the advantages of simple structure, good application effect, and suitability for popularization.

Description

technical field [0001] The invention relates to activated carbon production equipment, in particular to a carbonization and activation furnace integrating carbonization and activation. Background technique [0002] The production process of activated carbon consists of a carbonization process and an activation process. First, the material and air react at a high temperature of 400-650°C to generate carbonized material to realize the carbonization process of the material; then the carbonized material and air are heated at 600-950°C The activation process is carried out under the action of high temperature, and the activated carbonized material becomes the activated material, and then it is processed by the discharging process, and finally activated carbon is produced. Currently commonly used internal heating steam activation furnace, although the temperature in the cylinder is adjusted through secondary ventilation and other devices, it is difficult to achieve the technical r...

Claims

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Application Information

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IPC IPC(8): C01B31/08C01B31/10C01B32/336C01B32/39
Inventor 刘明秋张吉太邹开良周德胜
Owner JIANGSU GUOZHENG NEW MATERIAL TECH
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