A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of ground source heat pumps and ground source piles, in particular to a heat pump spiral ground source pile with internal and external spiral blades, which is used as a building foundation to be arranged below a ground anti-freezing layer so as to realize exchange and storage of cold and heat source energy of soil below the ground anti-freezing layer. The heat pump spiral ground source pile is provided with the inner spiral blade and the outer spiral blade, and is characterized in that the outer spiral blade is used for screwing the heat pump spiral ground source pile into the ground surface layer under the action of mechanical pressure and rotation, the screwing-in depths are different according to different geologies, and the deeper the screwing-in is, the more the exchanged energy is. The temperature of discharged air or seawater is transferred into soil below an earth surface anti-freezing layer, the heat pump efficiency can be improved, the investment cost can be reduced, and the environment can be protected.
本发明涉及地源热泵、地源桩技术领域，尤其涉及一种内外螺旋叶片的热泵螺旋地源桩，是将本发明作为建筑基础装置于地面防冻层下方从而实现与地表防冻层下方土壤冷热源能量交换存储的一种热泵螺旋地源桩，本发明的热泵螺旋地源桩设有内螺旋叶片和外螺旋叶片，其特点是利用外螺旋叶片在机械压力和旋转的作用将热泵螺旋地源桩旋入地表层，根据不同的地质可旋入深度也不同，旋入越深、交换的能量越多，本发明将排放在空气中或海水的温度转移到地表防冻层以下的土壤内，既能提高热泵效率、降低投资成本，又能保护环境。
The invention relates to the technical field of ground source heat pumps and ground source piles, in particular to a heat pump spiral ground source pile with internal and external spiral blades, which is used as a building foundation to be arranged below a ground anti-freezing layer so as to realize exchange and storage of cold and heat source energy of soil below the ground anti-freezing layer. The heat pump spiral ground source pile is provided with the inner spiral blade and the outer spiral blade, and is characterized in that the outer spiral blade is used for screwing the heat pump spiral ground source pile into the ground surface layer under the action of mechanical pressure and rotation, the screwing-in depths are different according to different geologies, and the deeper the screwing-in is, the more the exchanged energy is. The temperature of discharged air or seawater is transferred into soil below an earth surface anti-freezing layer, the heat pump efficiency can be improved, the investment cost can be reduced, and the environment can be protected.
本发明涉及地源热泵、地源桩技术领域，尤其涉及一种内外螺旋叶片的热泵螺旋地源桩，是将本发明作为建筑基础装置于地面防冻层下方从而实现与地表防冻层下方土壤冷热源能量交换存储的一种热泵螺旋地源桩，本发明的热泵螺旋地源桩设有内螺旋叶片和外螺旋叶片，其特点是利用外螺旋叶片在机械压力和旋转的作用将热泵螺旋地源桩旋入地表层，根据不同的地质可旋入深度也不同，旋入越深、交换的能量越多，本发明将排放在空气中或海水的温度转移到地表防冻层以下的土壤内，既能提高热泵效率、降低投资成本，又能保护环境。
Heat pump spiral ground source pile
一种热泵螺旋地源桩
ZHAO TUANYUAN (author)
2024-09-10
Patent
Electronic Resource
Chinese
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