Modularized integrated control pipeline solar ground-source heat pump system

Abstract

The invention relates to a modularized integrated control pipeline solar ground-source heat pump system. The modularized integrated control pipeline solar ground-source heat pump system is characterized by comprising a mainframe module, a solar thermal collector system, a fan coil system, a floor heating system, a first three-way reversing valve, a buried pipe system, a water consumption terminal and a building water supply connector, wherein the solar thermal collector system, the fan coil system, the floor heating system, the first three-way reversing valve, the buried pipe system, the water consumption terminal and the building water supply connector are connected to the mainframe module. According to the modularized integrated control pipeline solar ground-source heat pump system, the problem that installation of existing solar ground-source heat pump systems is complex is solved, the solar ground-source heat pump system design is simplified, the design and installation cost is lowered, the technical requirement for construction installation is lowered, and pipeline design and installation of on-site system units are simplified, so that the installation cost of the system is lowered.

Description

technical field [0001] The invention relates to the technical field of combined application of solar energy and ground source heat pumps, in particular to a modular integrated control pipeline solar energy ground source heat pump system. Background technique [0002] Since the temperature of the underground soil is relatively stable and is maintained at a level of about 16°C all year round, no matter in the southern region or the northern region, it is less affected by the ambient temperature throughout the year. rapid development. However, pure ground source heat pumps generally have the best performance in areas where the underground heat dissipation and heat extraction generated by building cooling and heating loads are basically balanced. The soil temperature in the buried pipe area decreases year by year, resulting in a decline in the overall efficiency of the ground source heat pump, and even heating failure. [0003] The application of solar energy has developed rap...

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Problems solved by technology

With the brief analysis of the above four invention patents, the effect of the invention focuses on improving the efficiency of the ground source heat pump, and does not consider the actual system design and the impact on construction efficiency, while the solar ground source heat pump system is a combination of two different professional products. Fusion, in the actual design and installation process, the design of the system may have congenital defects due to the professional limitations of the designers, and in the installation process, due to the complexity of the system, it often causes system equipment installation problems. The actual operation of the system is unstable or the effect is not good. Good and other questions

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