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Handheld electrostatic spinning gun

An electrospinning and handheld technology, applied in textiles and papermaking, filament/thread forming, fiber processing, etc., can solve the problems of large volume, fiber film size and shape limitations, etc., and achieve simple equipment structure, convenient hand-held, hand-held Ease of use

Inactive Publication Date: 2020-01-10
QINGDAO XINZHIYUAN HEALTH TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a hand-held electrospinning gun, which solves the problems of large volume of existing equipment, and the size and shape of fiber membranes are limited by the equipment, and has a good application prospect

Method used

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  • Handheld electrostatic spinning gun

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Embodiment

[0015] Such as figure 1 As shown, a hand-held electrospinning gun includes a hand-held part and a power supply part. The hand-held part includes a hand-held insulating shell 1. A propeller 3 is arranged inside the hand-held insulating shell 1. A micro-propellant is installed at one end of the propeller 3. The other end of the pump 4 and the propeller 3 is equipped with a spinning nozzle 2, and the micro propulsion pump 4 is connected with the propulsion pump controller 5 and the switch 6 through a wire 11; the power supply part includes a high voltage power supply 7, a propulsion pump controller power supply 8 and a ground plane 9. The positive pole of the high-voltage power supply 7 is connected to the spinning nozzle 2 through a wire 11, the negative pole of the high-voltage power supply 7 is connected to the ground plane 9 through a wire 11, and the power supply 8 of the propulsion pump controller is connected to the propulsion pump controller 5 through a wire 11.

[0016] ...

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Abstract

The invention discloses a handheld electrostatic spinning gun. The handheld electrostatic spinning gun comprises a handheld portion and a power supply portion, wherein the handheld portion comprises ahandheld insulating shell, a propeller is arranged inside the handheld insulating shell, a micro propulsion pump is arranged at one end of the propeller, a spinning nozzle is arranged at the other end of the propeller, and the micro propulsion pump is connected with a propulsion pump controller and a switch through wires; the power supply portion comprises a high-voltage power supply, a propulsion pump controller power supply and a grounding plate, the positive pole of the high-voltage power supply is connected with the spinning nozzle through a wire, the negative pole of the high-voltage power supply is connected with the grounding plate through a wire, and the propulsion pump controller power supply is connected with the propulsion pump controller through a wire. By the equipment, the problems that existing equipment is large in size, the size and the shape of a fiber membrane are limited by the equipment and the like are solved, and the handheld electrostatic spinning gun has a good application prospect.

Description

technical field [0001] The invention relates to the technical field of electrostatic spinning, in particular to a hand-held electrostatic spinning gun. Background technique [0002] Electrospinning is one of the simplest and most efficient methods for preparing one-dimensional micro-nano fibers. Compared with traditional nanomaterials preparation technology, it has the advantages of simple processing equipment, wide source of raw materials, low spinning cost, and large-scale preparation. In recent years, To receive extensive research reports at home and abroad. Micro-nano fibers processed by electrospinning technology have excellent characteristics such as high specific surface area, large length / diameter ratio, and unique physical and chemical properties. It shows great application potential in other fields. The principle of the electrospinning method is very simple. It is briefly described as follows: under the action of a high-voltage electric field, the polymer solutio...

Claims

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Application Information

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IPC IPC(8): D01D5/00
CPCD01D5/0061D01D5/0069
Inventor 于淼龙云泽
Owner QINGDAO XINZHIYUAN HEALTH TECH
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