Daily maintenance of natural gas equipment

Safety inspection and hazard elimination: Regularly inspect gas pipelines, valves, connecting hoses, and interfaces for aging, looseness, corrosion, or air leakage. Use soapy water to apply to the connections and observe for bubbles. Open flame testing is strictly prohibited; At the same time, ensure that there are no flammable materials piled up around the equipment, maintain smooth ventilation, and prevent gas accumulation.

Cleaning and environmental maintenance: Regularly clean the surface of gas stoves, burner covers, and water heater casings to avoid oil or dust clogging the burner nozzles. For complex equipment such as gas central air conditioning, it is necessary to keep the outdoor unit ventilation openings unobstructed and regularly clean the indoor ventilation filter screens.

Standardized operation and emergency preparedness: Close the gas main valve and equipment switch in a timely manner after use to avoid prolonged idling or unattended operation; It is recommended to install a gas alarm and regularly test the battery level. If any abnormal odor, flame discoloration, or equipment noise is found, the valve should be immediately closed, windows should be opened for ventilation, and professional personnel should be contacted for maintenance.

Professional maintenance and periodic maintenance: For large equipment such as gas central air conditioning, professional maintenance should be carried out at least 1-2 times a year, including combustion system debugging, solution concentration detection, heat exchanger cleaning, and vacuum degree testing. Daily operators should record operating parameters (such as pressure and temperature) daily, and conduct preventive maintenance such as electrical wiring inspection and pipeline leakage detection on a monthly and quarterly basis.

Special scenario precautions: In high temperature or high humidity environments, it is necessary to increase the inspection frequency of gas hoses and replace aging hoses in a timely manner; Industrial gas equipment should also establish technical files, track maintenance records, and undergo annual comprehensive safety assessments by certified engineers.