The multifunctional coupling tank is a kind of hydraulic equipment used in the heating system, and its main principle is to use two sets of parallel piping systems and two tanks to transfer the pressure difference to another piping system through residence time. By designing the water flow path, selecting the specifications and types, installing and commissioning, and maintaining the water flow, centralized management is realized, the system pressure is balanced, the supply and return water temperature is stabilized, the boiler is protected, and the mixing ratio of hot water and return water is adjusted to control the water temperature. As a result, the multifunctional coupling tank can reduce the temperature difference by:
1.The internal circulating pump is used to achieve precise control of the heating temperature through the flow adjustment function, which improves the comfort of the user.
2.Reduce low temperature problems, improve the efficiency and stability of heating systems, and save energy and resources by improving efficiency, reducing pressure differentials, and extending equipment life.
3.Realize the mixing of high-temperature water flow and return water and the role of internal circulation pump to realize the ** and reuse of heat.
4.In the wall-hung boiler heating system, by realizing the independent operation of the primary side circulation system and the secondary side circulation system, the system pressure and flow rate are adjusted to achieve the best combustion state, reduce the secondary side heating temperature, increase the primary side return water temperature, avoid the phenomenon of condensation, prolong the service life of the wall-hung boiler, meet the normal heating demand, and achieve the goal of energy conservation and emission reduction.
Through the above methods, the multi-functional coupling tank can effectively reduce the temperature difference of the heating system, improve the efficiency and stability of the heating system, and save energy and resources.