Install control valves with remote transmission function and implement switch management through management system charging. Before the start of each heating season, all balance valves are remotely closed through a unified operation. Users must pay the heating fee for this heating season through the toll hall or collection network before the system will open the balance valves. If the current year's heating fee is not paid, the valves will remain closed.
Divide the control valve into nine levels of opening adjustment sections. After the start of heating each year, corresponding adjustments can be made based on changes in temperature, flow rate, pressure, and other factors collected, dynamically establishing a hydraulic balance system for the pipeline network.

◆The energy-saving effect is significant, not less than30%；

◆Automatic remote control has been achieved after payment, and the valve can only be automatically opened for heating after full payment of quarterly heating fees;

◆By adjusting the end control valve, hydraulic balance can be achieved in the heating area, and the problem of uneven cooling and heating can be solved. This not only reduces the cost of heating for the heating company, but also minimizes conflicts with users;

◆It can facilitate the inspection of heating users and promptly detect any abnormal heat usage violations;

◆Periodic analysis can be conducted based on user area size, sun facing and shaded areas, and data from top level edge households. The system can process valve opening in batches, allowing these users to enjoy the same level of comfort;

◆For some newly built buildings, each floor has users of different areas. Without segmented control of these valves, smaller users will generate a large flow rate but only a small temperature difference, resulting in significant electricity consumption expenses for the heating company;

◆Users can use their mobile phonesAPPReal time operation function for opening and closing the self controlled valve;

◆It can facilitate the inspection of heating users and promptly detect any abnormal heat usage violations.