After the 11th, the temperature in many places dropped sharply, and some northern areas have already started heating. So what should I do if there is no heating? I can only use wall-mounted boiler floor heating. Is it useful to install a set of coupling tanks in our HVAC population? Give new readers a brief science to teach you what a coupling tank is.
coupling tank (also known as decoupling tank, water mixing tank, hydraulic balancer, etc.) means that in a water heating system, if the heating flow of one of the small branches changes, the flow of other small branches and the wall-mounted furnace will be affected to a certain extent, resulting in hydraulic imbalance in the heating system. Then the coupling tank can create a space with almost zero pressure loss, allowing each small branch to realize its own small cycle, without interfering with each other, heating the device without lossless conduction of thermal energy, and perform a decoupling treatment, this! It is a coupling tank (decoupling tank) device. So what is the obvious and effective effect of such a coupling tank device in floor heating?
Decoupling tank function and function
wall-mounted boiler heating users usually need to use electric temperature control valves or manually adjust the heating temperature control valves to adjust the indoor temperature of each room. Such operations will cause many subtle changes in the heating flow and floor heating pressure in the entire heating system, and the function of a coupling tank (decoupling tank) can balance the wall-mounted boiler itself and the end floor heating system. The central pressure allows the flow inside the wall-mounted boiler to be affected when the end flow changes with room temperature; there is another aspect, for closed small boiler heating systems, the application of coupling tanks (decoupling tanks) can avoid unnecessary energy waste caused by frequent start of the boiler, and at the same time protect the role of wall-mounted boiler; secondly, installing a set of coupling tanks (decoupling tanks) in the floor heating system can achieve the complementary technical advantages of large flow and small temperature difference in the floor heating system, which is a better solution for wall-mounted boilers and floor heating systems.