Energy-saving building temperature control system

Abstract

The invention discloses an energy-saving building temperature control system. The energy-saving building temperature control system comprises a water pump, a water source heat pump unit, a tail end heat exchanger and a control mechanism, wherein the water pump communicates to a river bottom or a lakebed. The water source heat pump unit is connected with a water pump pipeline. The tail end heat exchanger is arranged in an indoor ares of a user and is connected with the water source heat pump unit through a first circulating pump. The control mechanism comprises a master controller and a control panel. The master controller controls operation of the water pump, the water source heat pump unit and the first circulating pump according to preset starting parameters within preset time after starting, and adjusts operation of the water pump, the water source heat pump unit and the first circulating pump according to operation parameters input on the control panel after the preset time is up, so that constant-temperature and constant-pressure operation of the system is achieved. By means of the characteristic that river water or lake water around a building is warm in winter and cool in summer, the cold and hot requirements of the building are met through heat exchange of the river water or the lake water, meanwhile, use of the land area is reduced, the heat exchange efficiency is improved, and maximum energy saving of the system is achieved through constant-temperature and constant-pressure control.

Description

Technical field [0001] The present invention relates to the technical field of energy saving devices, and in particular, to a modular building temperature control system. Background technique [0002] How to make energy-saving development, clean development, safe development, becoming a hot problem, got a wide concern of society. It is in this context that all new types of clean energy is like a spring bamboo shoots, and it has been vigorous development. The water source heat pump air conditioning system serves as a highly efficient air conditioning system in recent years and has also been developed. [0003] At present, the concept of energy saving in the heat pump unit has been deeply rooted, and most of the industry's attention is most focused on various "source" utilization above, such as the research and development of various heat sources such as air source, land source, water source, and sewage sources. However, although the application of air source, ground source, water ...

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Problems solved by technology

However, although the application of air source, ground source, water source, etc. on the heat pump unit has greatly saved energy, the system itself that constitutes the heat source unit also has a certain amount of energy consumption. Therefore, if the energy of the system of the heat source unit can be Further energy saving in utilization will lead to further development of energy saving, which is of great significance to the promotion of energy saving development and clean development

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