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Polycarbosilane processing equipment

A processing equipment, polycarbosilane technology, applied in the direction of inorganic raw material rayon, etc., can solve the problems of low efficiency, inconvenient operation, low production capacity, etc., achieve uniform air temperature, reduce operation difficulty, and improve the effect of yield rate

Active Publication Date: 2021-08-20
福建立亚化学有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The hanging basket is set in the furnace body, and the polycarbosilane fiber needs to be placed in the hanging basket or taken out from the hanging basket, which is inconvenient to operate, low in efficiency, and low in industrial production.

Method used

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Embodiment Construction

[0022] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments.

[0023] refer to Figure 1 to Figure 4 , the embodiment of the present invention discloses a polycarbosilane processing equipment, including a furnace body 1, an isolation cabinet 2 is fixed inside the furnace body 1, and there is a lower inlet between the isolation cabinet 2 and the furnace body 1. The lower end of the isolation cabinet 2 is provided with a number of first through holes 22 so that the lower air intake channel communicates with the inside of the isolation cabinet, and the upper end of the isolation cabinet 2 is provided with a number of second through holes 21 so that the upper The air outlet channel is connected with the inside of the isolation cabinet;

[0024] The furnace body 1 is located in the circulation channel and is provided with a heating system. The heating system includes a heating wire 13 and a fan 14. The heating wire ...

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Abstract

The invention provides polycarbosilane processing equipment which is simple in structure, low in production cost and capable of conveniently placing and taking out polycarbosilane fibers. The equipment comprises a furnace body; a heating system is arranged in the furnace body; a furnace door is formed in the furnace body; a door plate capable of opening and closing the furnace door is arranged on the furnace body; a rotating shaft is arranged in the furnace body; and a plurality of trays for placing external polycarbosilane fibers are detachably arranged on the rotating shaft.

Description

technical field [0001] The invention relates to the technical field of polycarbosilane production equipment, in particular to a polycarbosilane processing equipment. Background technique [0002] China Patent Network application number: 201310585886.6 discloses an industrialized continuous silicon carbide fiber precursor filament-polycarbosilane fiber non-melting production device, which mainly consists of a heating part, a circulating air part, an air inlet and exhaust part, a temperature control device, a rotating system, The rectification system, the atmosphere access system and the device shell part are composed, the heating part is mainly composed of the heater, the circulating air part is mainly composed of the return air cavity, the return air plate, the circulating fan and the fan frequency converter, and the air intake and exhaust part is mainly composed of the upper row The air hole and the lower air inlet are formed. The temperature control device is mainly compos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01F9/08
CPCD01F9/08
Inventor 郑桦林家法黄力峰陈智林
Owner 福建立亚化学有限公司