夏季家中的供热设施需注意些啥

Core Viewpoint - The Jiyang New City Heating Company is actively conducting technical renovations and maintenance of its heating equipment following the end of the heating season, as per the directives from Jinan Energy Group and Jinan Energy Investment Group [1] Group 1: Maintenance and User Guidance - The company advises users to close the main valves of their water supply and return pipes after the heating season to prevent internal corrosion and potential leaks during the next heating season [2] - Users are cautioned against draining water from radiators and pipes, as this could create negative pressure, leading to dust and microorganisms entering the system, which may cause blockages and accelerate oxidation of metal components [3] - The company highlights the importance of timely repairs for any leaks at pipe joints, which may occur due to thermal expansion and contraction after the heating season [4] Group 2: User Support and Communication - Users experiencing inadequate heating due to internal heating facilities are encouraged to contact professionals for cleaning and maintenance to ensure proper water flow and heat distribution [5] - The company urges users to report any heating issues, such as "cold spots" in buildings, to their hotline or local heating managers, ensuring that these issues are addressed in the summer maintenance and renovation plans [6]