竖直地埋管换热器,vertical ground heat exchanger
1)vertical ground heat exchanger竖直地埋管换热器
1.Design ofvertical ground heat exchangers based on a layer heat transfer theory;基于层换热理论的竖直地埋管换热器设计方法
英文短句/例句
1.Simulative and Experimental Study on the Heat Transfer Performance of Vertical Ground Heat Exchangers竖直地埋管换热器传热性能的模拟与实验分析
2.Problems and Solutions for Thermal Balance of Vertical Ground Heat Exchanger in Ground Source Heat Pump地源热泵竖直地埋管换热器的热平衡问题及解决方案
3.Design method of vertical ground heat exchangers based on energy storage equilibrium of rock-soil body基于岩土体蓄能平衡的竖直地埋管换热器设计方法
4.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
parison 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
6.Design of buried depth for vertical ground heat exchangers based on the energy efficiency degree基于换热能效度的竖直地埋管埋设深度设计
7.Influence of soil temperature field on heat transfer performance of vertical U-tube ground heat exchangers土壤温度场对竖直U形地埋管换热性能的影响
8.Theoretical Simulation and Experimental Investigation on Heat Transfer of the U-pipe Vertical Heat Exchanger Used in Ground Source Heat Pump;地源热泵U型竖埋管换热器传热的理论模拟与实验研究
9.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
10.Finite element analysis of heat transfer in vertical ground heat exchangers基于有限元法的垂直地埋管换热器传热研究
11.A Study on the Thermal Performance of Vertical U-tube Ground Heat Exchangers垂直U型埋管换热器的传热特性研究
12.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
13.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
14.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
15.Numerical Simulation on Soil Temperature Field Around Vertical U-tube Heat Exchange Used in Ground Source Heat Pump;地源热泵垂直U型埋管换热器周围土壤温度场的数值模拟
16.Heat Transfer and Thermal Performance of the Vertical Downhole Heat Exchanger for Ground Source Heat Pumps;竖直埋管型地源热泵地下传热及热力性能的研究
ments 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
18.Heat Transfer Analysis of Vertical U-tube Heat Exchanger for Ground Source Heat Pump System;土壤热泵垂直U型埋管换热器传热分析
相关短句/例句
VGHE竖直U形地埋管换热器
1.This paper analyzed the design methods of the vertical U-tube ground heat exchanger(VGHE) based on the line-source model(LSM) and cylindrical-source model(CSM).介绍了基于线热源理论和柱热源理论的竖直U形地埋管换热器的设计计算方法。
3)shallow buried vertical tube exchanger浅埋竖管换热器
1.Experiment of cooling by the ground source heat pump withshallow buried vertical tube exchangers;浅埋竖管换热器地热源热泵夏季供冷试验研究
4)vertical U-type pipe ground heat exchanger竖直U型管地热换热器
5)Vertical Buired Tube Type of Underground Exchanger地下垂直埋管换热器
6)Vertical concentric tube ground heat exchanger垂直套管式埋地换热器
延伸阅读
埋管式地源热泵技术促进节能产业直接利用地下土壤和地上空间季节性温度差，在夏季用于空调制冷、在冬季用于供暖供热的设想，如今已经变为现实。目前，这项地源热泵新技术经过众多天津市科研技术人员多年的反复试验已获得成功，天津市企业又将该技术发展为埋管式地源热泵，应用范围更加广泛。该技术现已运用在天津市红桥区老干部活动中心等工程中。 目前，国家鼓励发展可再生能源和新能源的高技术产业专项，其中太阳能供热和地源热泵供热制冷被列入重点领域。据介绍，地下土壤中蕴藏着丰富的温度资源，夏季地下土壤的温度低于地上空间的温度，冬季地下土壤的温度高于地上空间的温度。地源热泵技术就是利用这种季节性温度差，通过专门装置在夏季将地下土壤的低温资源转换到地上空间制冷，在冬季将地下土壤的高温资源转换到地上空间供热。而埋管式地源热泵更为直接，它把换热器埋设在土壤中，管内有密闭的水循环与土壤进行热量的交换，冬天吸收土壤蕴藏的热量，夏天把热量释放到土壤中储存，待冬天再用，对地下水资源不会造成影响。采用这种技术制造的中央空调不燃油、不燃气、不燃煤，根据需要灵活控制，开关由己，冷暖自如。 技术人员介绍说，按全市房屋施工面积3000万平方米计算，如果其中1000万平方米建筑采用埋管式地源热泵技术，每年可节约标准煤11.9万吨，可减少烟气排放量13亿立方米，并且比传统中央空调系统运行费降低30%到60%。
