A continuous ceramic fiber and its composite material preparation equipment

Abstract

The invention discloses an advanced continuous ceramic fiber and continuous ceramic fiber composite preparing technical device. The device comprises a box body, a first cavity, a second cavity, a third cavity, a fourth cavity and a fifth cavity are formed in the box body from top to bottom in sequence, the right end of the fifth cavity is provided with a sixth cavity, a first conveying groove formed in the left end of the third cavity communicates between the second cavity and the fourth cavity, three extrusion channels which are evenly formed communicate between the first conveying groove andthe third cavity, a second conveying groove communicates between the fourth cavity and the fifth cavity, a first guide sliding block is in sliding fit connection into the second cavity, a first connecting rod which extends left and right is in hinge fit connection to the right end of the first guide sliding block, and a first crankshaft which extends up and down is in hinge fit connection to theright end extension tail end of the first connecting rod. The device is compact in structure, easy to operate, high in automation degree, and suitable for different ceramic fiber series.

Description

technical field [0001] The invention relates to the technical field of ceramic fiber materials, in particular to equipment for preparing continuous ceramic fibers and composite materials thereof. Background technique [0002] With the development of science and technology and the progress of society, the country has been promoting the development of high technology. In the field of ceramic fiber materials, there has always been a relatively difficult technical problem, which is the preparation of continuous ceramic fibers and their composite materials by melt spinning. In the process, the structure of the equipment is relatively complex, the volume is large, and the operation is difficult. Moreover, the winding speed of the equipment is single, and the fineness of the obtained ceramic fiber is single. It is difficult to prepare ceramic fiber with different fineness. This device effectively solves the problem of this problem. Contents of the invention [0003] The technica...

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Problems solved by technology

[0002] With the development of science and technology and the progress of society, the country has been promoting the development of high technology. In the field of ceramic fiber materials, there has always been a relatively difficult technical problem, which is the preparation of continuous ceramic fibers and their composite materials by melt spinning. In the process, the structure of the equipment is relatively complex, the volume is large, and the operation is difficult. Moreover, the winding speed of the equipment is single, and the fineness of the obtained ceramic fiber is single. It is difficult to prepare ceramic fiber with different fineness. This device effectively solves the problem of this problem

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