土壤源热泵夏季制冷对土壤碳含量影响的实验研究  

Experimental Study on the Effect of Summer Cooling by Soil Source Heat Pump on Soil Carbon Content

作　　者：吉文丽 季朝阳 张忠涛 师涌江[1,2,3,4] JI Wenli;JI Zhaoyang;ZHANG Zhongtao;SHI Yongjiang(Hebei University of Architecture,Zhangjiakou,Hebei 075000;Key Laboratory of Renewable Energy Heat Storage Equipment and Utilization,Zhangjiakou,Hebei 075000;Renewable Energy Heating Engineering Technology Research Center,Zhangjiakou,Hebei 075000;Hebei Energy Storage and Heating Technology Innovation Center,Zhangjiakou,Hebei 075000)

机构地区：[1]河北建筑工程学院,河北张家口075000 [2]张家口市可再生能源储热装备与利用重点实验室,河北张家口075000 [3]张家口市可再生能源供热工程技术研究中心,河北张家口075000 [4]河北省储能供热技术创新中心,河北张家口075000

出　　处：《河北建筑工程学院学报》2024年第2期103-107,共5页Journal of Hebei Institute of Architecture and Civil Engineering

基　　金：中央引导地方科技发展资金项目专项;储热供暖协同调控关键技术研发与示范(206Z4502G);河北省科技厅科技研发平台建设专项-河北省储能供热技术创新中心绩效补助经费(225676106H)。

摘　　要：通过搭建土壤源热泵夏季制冷向土壤输送热量实验台,使土壤温度升高,当土壤热扩散半径为1m、2m时,取1m、2m处土样测单位质量土壤有机碳含量、总碳含量和无机碳含量,分别与对照组即同时间段且没有人为加热自然状态下的土壤样品的有机碳含量、总碳含量和无机碳含量做对比,得出土壤作为空调冷源温度升高时土壤碳含量下降、且对土壤有机碳含量的影响比对土壤无机碳含量的影响显著的结论。In this paper,by simulating the soil source heat pump summer cooling experiment that soil as a cold source of air conditioning,so that the soil temperature increases,when the soil heat diffusion radius of 1m,2m,take 1m,2m at the soil samples to measure the unit mass of soil organic carbon content,total carbon content,inorganic carbon content,respectively,and the control group,namely,the same period of time and the absence of man-made heating of the natural state of the soil samples of the organic carbon content,total carbon content,inorganic carbon content to do comparisons,the conclusion that the soil as a cold air conditioning source of the soil temperature increases the decline in the content of soil carbon,and the impact on the content of organic carbon in the soil is more than the effect on the content of inorganic carbon of the soil significant conclusions.

关 键 词：土壤源热泵 土壤升温 土壤碳含量 双碳 

分 类 号：TU962[建筑科学]