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Novel electrostatic spinning machine injection system

A technology of electrospinning machine and jetting system, applied in the directions of electrospinning, textile and papermaking, filament/thread forming, etc. and other problems, to achieve the effect of low experimental cost, beneficial to scientific layout, adjustable injection position and angle

Inactive Publication Date: 2015-01-07
TIANJIN VOCATIONAL INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The structure and function of the existing electrospinning machine are relatively simple, and its injection mechanism is only composed of a needle cylinder. Injection can be performed on different angles of space, which is not conducive to the injection experiment of injection materials with different physical properties.

Method used

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  • Novel electrostatic spinning machine injection system
  • Novel electrostatic spinning machine injection system
  • Novel electrostatic spinning machine injection system

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Experimental program
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Embodiment Construction

[0025] The present invention will be described in further detail below with reference to the drawings and specific embodiments. The following embodiments are only descriptive, not restrictive, and cannot limit the protection scope of the present invention.

[0026] A new type of electrospinning machine jet system, including jet cylinder 10, its innovation is: also includes a space angle adjustment mechanism and a horizontal direction adjustment mechanism, the space angle adjustment mechanism is composed of a mounting frame 5, an adjustment bracket 4, The adjusting stand 1 and the angle adjusting handwheel 6 are composed of an adjusting bracket which is rotatably installed on the mounting frame, and an adjusting stand connected by a connecting beam 24 is installed symmetrically on both sides of the adjusting bracket. An arc-shaped adjusting hole 2 is made on the body, and adjusting teeth are made in the adjusting hole. An adjusting gear meshing with the adjusting teeth is arranged...

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Abstract

The invention relates to a novel electrostatic spinning machine injection system. The novel electrostatic spinning machine injection system comprises an injection barrel and is characterized in that the injection system further comprises a space angle adjusting mechanism and a horizontal direction adjusting mechanism, wherein the space angle adjusting mechanism consists of an installation frame, an adjusting support frame, an adjusting stand frame and an angle adjusting hand wheel, and the horizontal direction adjusting mechanism is installed on a base plate of the adjusting support frame and consists of a frontward and backward movement track, a first-stage installation plate, a leftward and rightward movement track, a second-stage installation plate, an injection unit and a drive unit. The novel electrostatic spinning machine injection system is scientific and reasonable in structural design, adjustable in injection position and angle, applicable to injection materials with different physical properties, low in experiment cost, and capable of facilitating scientific layout of labs, and possesses high inventiveness.

Description

Technical field [0001] The invention belongs to the field of experimental equipment for packaging materials, in particular to a new type of electrostatic spinning machine jet system. Background technique [0002] With the rapid development of packaging materials research, one-dimensional nanomaterials have become a research hotspot in the current materials field due to their large surface area and excellent performance. As a device for making one-dimensional nanomaterials, the electrostatic spinning machine has become a popular object of experimental research. [0003] The electrospinning machine usually consists of a DC high-voltage power supply, an iron frame, a receiving roller for collecting nanowires, and a needle tube containing a solution. The main working principle is that the material to be made and the polymer carrier are mixed into a certain ratio of solution. Due to the characteristics of the polymer itself, the polymer solution is usually relatively viscous and has a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01D5/00D01D13/02
CPCD01D5/00D01D5/0007D01D5/0061D01D13/02
Inventor 仇久安魏娜赵有俊
Owner TIANJIN VOCATIONAL INST
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