Burner

• Main Author: SHAO HAIZHONG
• Format: Patent
• Language: Chinese; English
• Published: 25.10.2019
• Subjects: BLASTING; BURNERS; COMBUSTION APPARATUS; COMBUSTION PROCESSES; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION; HEATING; LIGHTING; MECHANICAL ENGINEERING; OTHER DOMESTIC STOVES OR RANGES; RANGES; VENTILATING; WEAPONS

The invention relates to a burner. The burner comprises an ejector tube, wherein the ejector tube is provided with an ejection port, and further comprises a butt joint tube connected with a gas tube,wherein a nozzle is arranged on the butt joint tube, and the nozzle faces the ejection port and is arranged above the ejection port. According to the burner, the nozzle is arranged above the ejectionport, so that the nozzle is in an inverted state, an ejection path is formed into a bent circuit segment, the ejection path is lengthened, the ejection capability is improved, gas and primary air canbe fully mixed, and the burning efficiency is improved. In addition, due to the fact that the nozzle is in an inverted state, the nozzle is not easy to block even when spilled liquid flows to the nozzle. 本发明涉及一种燃烧器，包括引射管，引射管上具有引射口，还包括与燃气管相连接的对接管，对接管上设置有喷嘴，喷嘴面向引射口设置在引射口的上方。本发明中的燃烧器，将喷嘴设置在引射口的上方，使得喷嘴呈倒置的状态，如此会使得引射路径形成一段弯折的回路段，如此则增长了引射路径，提高了引射能力，使得燃气和一次空气能够充分混合，利于提高燃烧效率。另外，由于喷嘴呈倒置状态，也使得即使出现溢液流到喷嘴上时，也不易堵塞喷嘴。