1)underground heat exchanger地下埋管换热器
1.Heat transfer model of underground heat exchangers in ground-coupled heat pump systems;土壤耦合热泵系统地下埋管换热器传热模型的研究
2.To determine extent of the effect of groundwater advection on U-type vertical underground heat exchangers, based on a mathematics model considering thermal conduction and groundwater advection, utilizes an overall solution to obtain the whole temperature field including fluid in pipe, pipe wall and surrounding soil.为确定地下水渗流对U型地下埋管换热器的影响,基于热渗耦合作用下的数学模型,采用整体求解方法求得管内流体、地下埋管换热器及周围土壤的温度场数值解。
3.Underground heat exchanger models of U shape vertical ground heat pump system,standing column well system and hydronic and electric heating of pavement surfaces are analyzed.本文针对目前较具代表性的地下埋管换热器模型、垂直U型埋管换热器模型、单井回灌式换热器传热模型、路桥融雪水平埋管模型作了分析,并根据现阶段的研究和应用情况,给出了地下埋管换热器传热的研究方向。
英文短句/例句
1.The Research on Underground Heat Exchanger for Ground Source Heat Pump;地源热泵系统地下埋管换热器的研究
2.The Analysis of under Ground Heat Exchanger Equipment Which is Used on Soil Source Heat Pump土壤源热泵地下埋管换热器换热性能的分析
3.Effect of Seepage on Tube Pitch of Underground Water Pipe Heat Exchanger渗流对地下埋管换热器传热管间距的影响
4.Experiment Research of Underground Heat Exchangers under Coupled Thermal Conduction and Groundwater Advection Conditions;热渗共同作用下的地下埋管换热器实验研究
5.Current situations and prospects of underground heat exchanger model地下埋管换热器传热模型研究现状与发展前景
6.Heat-Transfer Modeling and Experimental Research on Vertical U-Tube Ground Heat Exchanger Ground-Source Heat Pump in Operation of the Whole Year;U型垂直地下埋管换热器地源热泵全年实验研究与传热模型
7.Theoretical Analysis and Project Application Study on Ground Exchangers of Ground-Source Heat Pump Systems;地源热泵系统地下埋管换热器理论分析及工程应用研究
8.Study on Characteristics of Buried Pipe-in-Pipe Heat Exchanger in Ground Source Heat Pump System;地源热泵地下套管式埋管换热器性能研究
9.HEAT TRANSFER ANALYSIS OF UNDERGROUND HEAT EXCHANGERS IN MULTI-SOIL BEDS地下层状结构土体中埋管换热器的传热分析
10.Study on the Heat Transfer Characteristics of Ground Heat Exchangers for Ground-source Heat Pumps;地源热泵地下换热埋管传热特性研究
11.Experimental Research on Ground Source Heat Pump with Horizontal Buried Pipes Heat Exchanger in Summer Cooling and Winter Heating;水平埋管换热器地热源热泵实验研究
12.Comments on the Thermal Response Test of the Ground Heat Exchangers关于地埋管换热器热响应试验的讨论
13.The Studies of the Model for Vertical U-type Geothermal Heat Exchangers;U型竖直埋管地热换热器传热模型研究
14.The Research on Heat Transfer of the Vertical Concentric Tube Heat Exchanger in Ground Sourse Heat Pump System;土壤源热泵套管式垂直埋地换热器的传热研究
15.Investigation and Experiment on U-Type Underground Heat Exchanger of Ground Source Heat Pump;地源热泵U型埋管换热器传热性能与实验研究
16.Comparison of Vertical U-Tube Ground Heat Exchanger Thermal Resistance Calculation Methods竖直U形地埋管换热器传热热阻计算方法比较
17.Influence of Intermittent Operation of Ground-source Heat Pump on Performance of Buried Tube Heat Exchanger地源热泵间歇运行对地埋管换热器性能的影响
18.Analysis of Auxiliary Heat Dissipation Improvement to GSHPs Ground Heat Exchanger Heat Transfer Effect辅助散热对地源热泵地埋管换热器换热效果改善的分析
相关短句/例句
geothermal heat exchanger地下埋管换热器
1.Because it is necessary to know the influence of groundwater advection on performance of vertical geothermal heat exchanger (GHE), coupled heat conduction and advection experiments on soil were implemented.为确定地下水渗流对竖直地下埋管换热器的影响,该文从实验角度出发,分别对无渗流土壤、饱和土壤中地下埋管换热器热负荷对其周边土壤温度场的影响,有渗流土壤中地下水流速、土壤初始温度以及埋管热负荷对土壤温度场的影响进行了实验,从而得出在夏热冬冷地区或亚热带地区应用土壤源热泵时,宜采用冷却塔-土壤源热泵混合系统形式或将地下埋管换热器埋设在地下水流速较大地区,以期土壤源热泵的长期良好运行。
2.In order to analyze the pipe space influence on heat transfer of geothermal heat exchanger used in an Integrated Soil Cool Thermal Storage and Ground-Source Heat Pump System(ISCTS&GSHP) under condition of groundwater advection,an overall solution is utilized to compute the whole temperature contour including fluid in pipe,pipe wall and the surrounding soil.为分析有地下水渗流情况下土壤蓄冷与土壤耦合热泵集成系统中竖直地下管群换热器的管间距问题,本文基于热渗耦合作用下的数学模型,采用整体求解方法求得冬、夏季工况下管内流体、地下埋管换热器及周围土壤的温度场数值解,从而分析了管间距对冬夏工况下不同联管方式管群换热器传热过程的影响,结果表明在冬夏工况下管间距影响不同,应根据具体的建筑负荷情况选择联管方式。
3)ground heat exchanger地下埋管换热器
1.Experimental study on ground heat exchanger with different buried method;不同方式地下埋管换热器的实验研究
2.The factors affect the buried depth of ground heat exchanger areanalyzed and simulated.在线热源理论的基础上,建立了土壤耦合热泵系统地下埋管换热器传热的数学模型,模拟分析了土壤的初始温度、盘管的入口水温、盘管流体流速及运行工况等因素对土壤耦合热泵系统地下埋管换热器单井埋深的影响 ;提出了以盘管内流体温度梯度和单位管长换热量为判定依据的确定地下埋管换热器单井埋深的方法。
4)shallow buried thermal well type underground exchanger地下浅埋套管式换热器
5)Vertical Buired Tube Type of Underground Exchanger地下垂直埋管换热器
6)ground heat exchanger地埋管换热器
1.Heat transfer of ground heat exchanger for GSHP(1):a review;地源热泵地埋管换热器传热研究(1)：综述
2.Study on freezing characteristics of soil around ground heat exchangers of ground-source heat pumps based on apparent heat capacity method;基于显热容法的地源热泵地埋管换热器周围土壤冻结特性研究
3.Experimental investigation into heat exchange performance of three ground heat exchangers in winter in hot summer and warm winter zone;夏热冬暖地区三种地埋管换热器冬季换热能力的实验研究
延伸阅读
地下埋存分子式：CAS号：性质：核废物的一种处理方法。将核废物填埋于地下一定深度。包括中低放废物的近地表处置及洞穴处置，高放废物的深地层处置，该方法也可作为核废物的一种暂时贮存方法，即考虑可回取技术的处置方法。
