A multi-flame longitudinal burner for processing quartz fiber materials

Abstract

The invention provides a multi-flame port longitudinal burner for processing quartz fiber materials, relates to the technical field of processing quartz fiber materials, and solves the problem that the existing device can only realize the adjustment of the flame range by adjusting the burner body. When the main body of the burner is at different distances, the temperature of the flame is different, thereby changing the temperature of the flame baking; when cleaning these sundries, it is impossible to realize the problem of synchronous cleaning of sundries on multiple fire caps. A multi-flame port longitudinal burner for processing quartz fiber materials, comprising a base; a main body rod is installed on the base, and four nozzle structures are installed on the main body rod in a rectangular array. Because there are four cleaning arms in total, and the four cleaning arms are fixedly connected to the main rod in a rectangular array; the head end of the cleaning arm is bent, and the head end of the cleaning arm is in contact with the inner wall of the fire cover, so that when the fire cover rotates, The cleaning arm can clean the residue on the inner wall of the fire shield.

Description

technical field [0001] The invention belongs to the technical field of quartz fiber material processing, and more specifically relates to a multi-flame port longitudinal burner for quartz fiber material processing. Background technique [0002] At present, the quartz fiber burner is usually one row or two opposite rows of inline fire rows. During production, the quartz fiber corresponding to each flame port is drawn down to the center below the burner, first bundled and then wound on the winding drum. [0003] For example, the application number: CN201811450714.7, the present invention proposes a longitudinal burner for melting quartz fibers. Including the burner tube body, the gas inlet is arranged on the tube body, and a plurality of spaced flame ports are arranged on the tube body, and each flame port is distributed along the longitudinal direction of the tube body, and each flame port is located on the vertical line where the center of the projection in the horizontal pl...

AI Technical Summary

Problems solved by technology

[0008] In order to solve the above-mentioned technical problems, the present invention provides a multi-flame vertical burner for processing quartz fiber materials, to solve the existing problem that the existing device can only realize the adjustment of the flame range by adjusting the main body of the burner. But when adjusting the burner main body, because the temperature of the flame is different at different distances, the temperature of the flame baking is changed, and then the processing effect is reduced; moreover, most of the existing devices are provided with fireproof caps, but After a long time of use, the inner wall of the fire cap is easy to be contaminated with sundries, and these sundries stained on the inner wall of the fire cap are easy to block the flame path during use, and the existing devices cannot realize multiple The problem of synchronous cleaning of sundries on the fire cap

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