Reconfigurable centrifuge-rotor micro-nano spinning formation device

A centrifugal rotor, micro-nano technology, applied in filament/thread forming, textile and papermaking, complete sets of equipment for the production of artificial threads, etc., can solve the problems of low spinning efficiency, inability to adjust parameters such as thickness and shape of micro-nano fibers , to achieve the effect of improving the spinning efficiency and shortening the processing time

Inactive Publication Date: 2017-08-18
WUHAN TEXTILE UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing centrifugal spinning device has only one spinneret, the spinning efficiency is low, and the shape of the spinning port is fixed, t

Method used

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  • Reconfigurable centrifuge-rotor micro-nano spinning formation device
  • Reconfigurable centrifuge-rotor micro-nano spinning formation device

Examples

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Embodiment Construction

[0030] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0031] Such as figure 1 As shown, a reconfigurable centrifugal rotor micro-nano spinning forming device includes a feeding device, a spinning device and a forming device,

[0032] The feeding device is used to deliver the spinning raw material to the spinning device. The feeding device in this embodiment includes a feeding device 7 and a quantitative pump 8. The feeding device 7 provides the spinning raw material, and controls the spinning through the quantitative pump 8. The supply speed and flow rate of the silk raw materials are controlled so that different spinning raw materials can be produced and prepared corresponding micro-nano fibers under suitable spinning conditions.

[0033] The spinning device includes...

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Abstract

The invention relates to a reconfigurable centrifuge-rotor micro-nano spinning formation device. The device comprises a feeding device, a spinning device and a forming device. The feeding device is used for conveying spinning raw material to the spinning device. The spinning device comprises a driving device, a spinning rotary shaft and a spinning disc. The spinning rotary shaft is internally provided with a liquid storage tank and a discharge channel. The liquid storage tank is used for receiving and accommodating spinning raw material conveyed from the feeding device. An inlet of a discharge channel communicates with the liquid storage tank. An outlet of the discharge channel communicates with the outside of the rotary shaft. A spinning channel is arranged in the spinning disc. The spinning rotary shaft is axially provided with more than two groups of discharge channels. The forming device is used for collecting micro-nano fibers which are formed by curing of spinning raw material sprayed out by the spinning device. The reconfigurable centrifuge-rotor micro-nano spinning formation device has the following beneficial effects: the multiple spinning discs are installed in a matching manner; the spinning discs and the spinning rotary shaft are detachably connected; according to needs, the number of the spinning discs installed is determined; spinning efficiency is increased; furthermore, the formation device can move up and down so that fiber products of different shapes and structures are obtained.

Description

technical field [0001] The invention relates to the field of spinning and forming devices, in particular to a micro-nano spinning and forming device for a reconfigurable centrifugal rotor. Background technique [0002] The existing centrifugal spinning device has only one spinner disk, the spinning efficiency is low, and the shape of the spinning port and the position of the receiving device are fixed, and the parameters such as the thickness and shape of the prepared micro-nano fibers cannot be adjusted. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a reconfigurable centrifugal rotor micro-nano spinning forming device. [0004] The technical scheme that the present invention solves the problems of the technologies described above is as follows: [0005] A reconfigurable centrifugal rotor micro-nano spinning forming device, including a feeding device, a spinning device and a forming device; [0006] The feedi...

Claims

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Application Information

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IPC IPC(8): D01D5/18D01D13/00D01D5/253
CPCD01D5/18D01D5/253D01D13/00
Inventor 梅顺齐董雅婕李臻刘超谭捷严小雨
Owner WUHAN TEXTILE UNIV
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