Fuel gas pressure regulating box capable of being monitored on line

• Main Authors: LIU ZHISHANG, TIAN FENGYANG, WANG YOUSHUI, MA ZHANKUI, GUO JUNJIE, WANG YIZHAO, HU CHUNHUAN, ZHAO BAOJU, JI YOUGUANG, LIU YANG, WANG HAO, LI WEIWEI
• Format: Patent
• Language: Chinese; English
• Published: 26.04.2024
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPE-LINE SYSTEMS; PIPE-LINES; PIPES; STORING OF DISTRIBUTING GASES OR LIQUIDS; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; WEAPONS

The invention relates to the technical field of fuel gas pressure regulating boxes, and provides a fuel gas pressure regulating box capable of being monitored on line, which comprises a case, a working pipeline and a standby pipeline, the leak-proof detection alarm is arranged in the case and is used for detecting leaked gas of the working pipeline or the standby pipeline; the pipeline detection mechanism is arranged in the case, and the pipeline detection mechanism is respectively communicated with the working pipeline and the standby pipeline; the pipeline detection mechanism comprises a gas storage box arranged in the case, the gas storage box is communicated with the inlet manifold and the outlet manifold, and pressurized detection gas is stored in the gas storage box. By means of the technical scheme, the problems that in the prior art, a standby pipeline of a fuel gas pressure regulating box is prone to leakage after being placed for a long time, and the standby pipeline and an overhauled working pipeli