Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ground source heat pump buried pipe isolation backfill grouting material
The invention discloses a ground source heat pump buried pipe isolation backfill grouting material. The ground source heat pump buried pipe isolation backfill grouting material is obtained via mixing of bentonite, cement, potassium formate, and water, wherein the amount of potassium formate accounts for 1 to 10% of the total mass. The ground source heat pump buried pipe isolation backfill grouting material is obtained via mix and agitation of bentonite, cement, potassium formate, and water, possesses obvious effects on rapid solidification of ground source heat pump buried pipes, and rapid isolation of water storage layers, and is non-toxic and harmless; no environmental pollution is caused; and natural degradation can be realized.
Ground source heat pump buried pipe isolation backfill grouting material
The invention discloses a ground source heat pump buried pipe isolation backfill grouting material. The ground source heat pump buried pipe isolation backfill grouting material is obtained via mixing of bentonite, cement, potassium formate, and water, wherein the amount of potassium formate accounts for 1 to 10% of the total mass. The ground source heat pump buried pipe isolation backfill grouting material is obtained via mix and agitation of bentonite, cement, potassium formate, and water, possesses obvious effects on rapid solidification of ground source heat pump buried pipes, and rapid isolation of water storage layers, and is non-toxic and harmless; no environmental pollution is caused; and natural degradation can be realized.
Ground source heat pump buried pipe isolation backfill grouting material
LIU CHAOYANG (Autor:in) / DAI BOQING (Autor:in) / HONG HAO (Autor:in)
01.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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