Oxyhydrogen flame burner for quartz processing

• Main Authors: XU CHUANDA, JIA BIAOBIAO, LIU MINGWEI, NI LING, CHEN FULUN
• Format: Patent
• Language: Chinese; English
• Published: 30.06.2023
• Subjects: BLASTING; BURNERS; CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS; CHEMISTRY; COMBUSTION APPARATUS; COMBUSTION PROCESSES; GLASS; HEATING; JOINING GLASS TO GLASS OR OTHER MATERIALS; LIGHTING; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES; MECHANICAL ENGINEERING; METALLURGY; MINERAL OR SLAG WOOL; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS; SURFACE TREATMENT OF GLASS; WEAPONS

The utility model provides an oxyhydrogen flame burner for quartz processing, which comprises a mixing cavity for receiving the supply of hydrogen and oxygen and mixing the hydrogen and the oxygen; the flame nozzle row comprises a plurality of nozzles which extend outwards from the mixing cavity side by side; and a jet chamber which extends from the outer periphery of the mixing chamber in the direction of the flame nozzle row, surrounds the flame nozzle row, and has an open end. According to the technical scheme, hydrogen and oxygen are sprayed out in a linear mode through the flame nozzle row after being mixed in the mixing cavity, linear flames are formed, the uniformity is better when the linear flames act on platy quartz-like materials, and the flames are more gathered through the spraying cavity. The problems that quartz plate products are low in polishing or welding efficiency and poor in quality are solved, and meanwhile the uniformity of flames is improved. 本实用新型提供了一种用于石英加工的氢氧焰燃烧器，包括：混合腔体，其接受氢气和氧气的供给