Carbon fiber continuous production activating furnace

An activation furnace and carbon fiber technology, which is applied in the fields of fiber chemical characteristics, textiles and papermaking, etc., can solve the problems that carbon fiber is easy to contact with impurity gas, carbon fiber output is small, and product quality is poor

Active Publication Date: 2016-08-03
GUANGDONG CHINA KILN TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the existing batch furnaces have the problem that carbon fibers are easily in contact with impuri...

Method used

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  • Carbon fiber continuous production activating furnace
  • Carbon fiber continuous production activating furnace
  • Carbon fiber continuous production activating furnace

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Embodiment Construction

[0030] In order to make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, not all the embodiments. The components of the embodiments of the present invention generally described and illustrated in the drawings herein may be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinar...

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Abstract

The invention discloses a carbon fiber continuous production activating furnace which comprises an outer sealing framework, a gas sealing furnace body, a sealing drive assembly, a heating assembly and a humidifying assembly .The gas sealing furnace body is arranged in the outer sealing framework .The sealing drive assembly comprises a gas sealing pipe with openings in the two ends and a plurality of drive parts .The gas sealing pipe is located in a furnace cavity of the gas sealing furnace body .The drive parts are arranged at intervals and rotationally arranged in the gas sealing pipe .The two ends of each drive part extend out of the outer sealing framework .The heating assembly is arranged in the gas sealing pipe and connected with the gas sealing furnace body .The humidifying assembly comprises a humidifying pipe and a humidifier which are connected in a matched mode .The humidifying pipe is arranged in the furnace cavity .The humidifier is arranged outside the outer sealing framework .When the activating furnace is utilized for producing carbon fiber, the gas sealing pipe in the sealing drive assembly enables the carbon fiber to be in the relatively closed production environment, the carbon fiber is prevented from making contact with impurity gas, and the yield and quality of the carbon fiber are ensured.

Description

Technical field [0001] The invention belongs to the field of carbon fiber production equipment, and specifically relates to an activation furnace for continuous carbon fiber production. Background technique [0002] Carbon fiber is a new high-strength fiber material with high carbon content. It has the characteristics of low density, high strength, corrosion resistance, and high modulus. It is widely used in national defense, military, and civilian fields. At present, domestic carbon fiber is mainly purchased from overseas, and a small amount of carbon fiber is passed through batch furnaces in China. However, the existing batch furnace has the problem that the carbon fiber is easily in contact with the impurity gas, which results in the low output of the carbon fiber, poor product quality and instability. Summary of the invention [0003] The purpose of the present invention is to provide an activation furnace for continuous carbon fiber production, which can improve air tightnes...

Claims

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Application Information

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IPC IPC(8): D01F9/12
CPCD01F9/12
Inventor 梁善良
Owner GUANGDONG CHINA KILN TECH CO LTD
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