Ground-source heat pump system
A technology of ground source heat pumps and heat transfer tubes, which is applied to heat pumps, lighting and heating equipment, refrigeration components, etc., and can solve problems such as heat transfer tubes that cannot be placed vertically, joints of heat transfer tubes that are loose, and water leakage
Active Publication Date: 2017-07-14
徐州金茂智慧能源科技有限公司
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Abstract
The invention discloses a ground-source heat pump system. The ground-source heat pump system comprises a ground-source heat pump unit, an indoor air discharge device and underground heat transfer units. The ground-source heat pump system is characterized in that each underground heat transfer unit comprises a heat transfer pipe, a connector and a plurality of elastic fixing unit bodies; the connectors are used for communicating of bottom ports of all the heat transfer pipes; each elastic fixing unit body comprises a spring and a circular ring, one end of each spring is fixed to the pipe wall of the corresponding heat transfer pipe, and the other end of the each spring is provided with the corresponding the circular ring; and the multiple elastic fixing unit bodies are arranged on the external walls of the heat transfer pipes at equal intervals, and the elastic fixing unit bodies are perpendicular to the axial directions of the heat transfer pipes. According to the ground-source heat pump system, it is ensured that the heat transfer pipes cannot move upwards, downwards, leftwards or rightwards in the construction process of engineering.
Application Domain
Heat pumps
Technology Topic
Indoor airEngineering +3
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