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A spinning machine for polycrystalline mullite fiber

A technology of polycrystalline mullite and spinning machine, which is applied in fiber processing, filament/thread forming, spinneret assembly, etc., which can solve the problems of slow cooling and forming of fiber filaments and affecting spinning efficiency, etc. Achieve the effects of fast cooling speed, good silk spinning effect, and power resource saving

Active Publication Date: 2021-09-21
湖州博星科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing polycrystalline mullite fiber spinning machine often has the phenomenon that the material has solidified before spinning the material, and the cooling and forming speed of the fiber filaments thrown out by the existing spinning machine is relatively slow, which affects the quality of spinning. efficiency

Method used

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  • A spinning machine for polycrystalline mullite fiber
  • A spinning machine for polycrystalline mullite fiber
  • A spinning machine for polycrystalline mullite fiber

Examples

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Embodiment Construction

[0030] In order to make the above objects, features and advantages of the present invention more clearly understood, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific implementation disclosed below.

[0031] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly...

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Abstract

The invention discloses a polycrystalline mullite fiber spinning machine, which comprises a base, a spinning box is fixedly connected to the base through a plurality of supporting legs, a water tank is fixedly connected to the base, and the spinning box A hollow shaft is rotatably connected, and the lower end of the hollow shaft is provided with a spinning mechanism for realizing spinning. The spinning box is fixedly connected with a mounting plate through a support rod. A feeding mechanism for materials is required. Two connecting rods are fixedly connected to the hollow shaft. The connecting rods are provided with a cleaning mechanism for cleaning the inner wall of the spinning box. The spinning box is provided with a discharge port. The spinning box is provided with a conveying mechanism for moving the thrown fiber to the outlet, and the conveying mechanism is provided with a cooling mechanism for cooling the fiber. The invention has the advantages of reasonable structure, good spinning effect, quick cooling, rapid prototyping and resource saving.

Description

technical field [0001] The invention relates to the technical field of polycrystalline mullite fibers, in particular to a polycrystalline mullite fiber spinning machine. Background technique [0002] Polycrystalline mullite fiber is a kind of polycrystalline alumina fiber. The content of Al2O3 in the fiber is between 72% and 75%. Generally, the content of Al2O3 exceeds 80%, which is called polycrystalline alumina fiber. The main crystalline phase of the stone fiber is a single mullite phase, which is the polycrystalline alumina fiber used at high temperatures and has the best thermal stability. It is manufactured by a spinning device. [0003] The existing polycrystalline mullite fiber spinning machine often has the phenomenon that the material has solidified before spinning the material, and the cooling and forming speed of the fiber filaments thrown out by the existing spinning machine is slow, which affects the spinning. efficiency. SUMMARY OF THE INVENTION [0004] ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D01D5/18D01D4/00D01D13/02D01F9/08
CPCD01D4/00D01D5/18D01D13/02D01F9/08
Inventor 邱昂力
Owner 湖州博星科技有限公司
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