Electrostatic spinning device

• Main Author: GAO XIAOGE
• Format: Patent
• Language: Chinese; English
• Published: 30.10.2013
• Subjects: MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OFARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES ORRIBBONS; NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING; TEXTILES

The utility model relates to an electrostatic spinning device using a spinning nozzle and solution pond combined mechanism as a core part. The electrostatic spinning device comprises a spinning nozzle and a solution pond located under the spinning nozzle. The spinning nozzle comprises a supporting mechanism provided with a high-voltage contact, a conductor metal wire electrode, an insulating connection rod, a cam mechanism outputting lifting motion to the conductor metal wire electrode and a drive motor, wherein the supporting mechanism, the conductor metal wire electrode, the insulating connection rod, the cam mechanism and the drive motor are connected in sequence. When the conductor metal wire electrode of the spinning nozzle descends to sink into a polymer solution through a gap of a solution pond cover plate to be dipped with the solution and then lifts to be in contact with the high-voltage contact, the polymer solution adhered to the conductor metal wire electrode is supplied to a high-voltage electros