An auxiliary device for collecting fiber optic waste based on the principle of electrostatic induction

Abstract

The invention relates to the field of optical fiber technology, and discloses an auxiliary device for collecting fiber optic waste filaments based on the principle of electrostatic induction, which includes a vehicle frame, a ring knife is connected to the outer side of the rotating column, and a T-shaped sliding rod is connected to the upper right end of the pressing plate. The inner middle side of the collection box is connected with a hose, the upper end of the hose is connected with an exhaust pipe, the inside of the exhaust pipe is provided with a pipe groove, and multiple groups of insulating plates and metal conductive plates are respectively arranged on the left and right sides of the inside of the exhaust pipe. The glass waste silk slides in the exhaust pipe, and the glass waste silk rubs against the exhaust pipe to generate static electricity. Due to the difference in electronegativity between the insulating plate and the metal conductive plate, electrons are gained or lost to form a potential difference, which is stored in the electrical storage device through the wire, thereby The electric energy can be supplied to the air extraction device, and the mechanical energy can be converted into electric energy for recycling. This structure solves the problems of low collection efficiency, poor quality of optical fiber drawing and waste of electrostatic energy in the existing optical fiber waste collection device.

Description

technical field [0001] The invention relates to the technical field of optical fibers, in particular to an auxiliary device for collecting waste fibers of optical fibers based on the principle of electrostatic induction. Background technique [0002] Optical fiber is a kind of glass fiber, which is drawn by melting and drawing a large outer diameter optical fiber preform at high temperature. In the production preparation process, the preform needs to be melted and turned around and the wire with a diameter of about 500μm needs to be pre-drawn to a diameter of 120μm in order to achieve the necessary outer diameter for wire drawing. This process is called the wire drawing process. In this process, it generally takes 30-60 minutes, and the wire needs to be drawn from the mother bar uninterruptedly, so that the outer diameter of the wire can meet the production preparation requirements, and then qualified products can be produced. [0003] At present, the glass filaments extrac...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an auxiliary device for collecting fiber waste fiber based on the principle of electrostatic induction, which has the advantages of high waste fiber collection efficiency, large collection capacity, high fiber drawing quality and electrostatic energy reuse, and solves the problem of The existing devices for collecting fiber waste have low collection efficiency, small collection volume, poor fiber drawing quality and waste of electrostatic energy

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