Explosion-proof device for eliminating carbon deposit on engine through oxyhydrogen gas

• Main Authors: YANG SHUWEN, WANG ZHONGQING, BAO ZHENZHONG, AN YUKUN, SUN GUOXING, ZHAI LIJIE, GENG HAITAO
• Format: Patent
• Language: Chinese; English
• Published: 17.04.2013
• Subjects: BLASTING; COMBUSTION ENGINES; COMBUSTION ENGINES IN GENERAL; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; INTERNAL-COMBUSTION PISTON ENGINES; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The utility model discloses an explosion-proof device for eliminating a carbon deposit on an engine through an oxyhydrogen gas, and belongs to the technical field of explosion-proof devices, wherein an oxyhydrogen gas outlet hole is arranged in a pipe cap; an oxyhydrogen gas intake pipe is communicated with the oxyhydrogen gas outlet hole in the pipe cap; a mixing gas passage is formed between the outer wall of the pipe cap and the inner wall of a sleeve; a space between the pipe cap in the sleeve and a mixing gas venting pipe is a gas mixing cabin; and a space at the joint of the venting hole in the sleeve, the oxyhydrogen gas outlet hole and the mixing gas passage is an airflow intersection zone. When in use, the explosion-proof device for eliminating the carbon deposit on the engine through the oxyhydrogen gas is connected between the engine and an oxyhydrogen gas source. In case that the engine suddenly cuts off, the explosion-proof device disclosed by the utility model automatically stops supplying the o