地源热泵技术地源热泵中央空调系统是以岩土体、地下水或地表水为低温热源,由水源热泵机组、地热能交换系统、建筑物内系统组成的供热空调系统。 Ground source heat pump technology in geotechnical engineering, ground source heat pump central air- conditioning system of groundwater or surface water as low temperature heat source, the water source heat pump units, geothermal en ergy exchange system, building system of heating and air conditioning system. 在太阳的辐射照耀下,地球成为太阳能的巨型“存贮器”,在地壳浅层的水体和岩土体中贮存了大量清洁的可再生能源,称为浅层地热能,简称地源。 Under the radiation of the sun shines, the earth become giant "memory" of solar energy, in the earth's crust shallow water body and rock mass in the store a lot of clean renewable energy, which is called shallow geothermal energy, ground source for short. 冬季,热泵机组从地源(浅层水体或岩土体)中吸收热量,向建筑物供暖;夏季,热泵机组从室内吸收热量并转移释放到地源中,实现建筑物空调制冷。 Winter, from the ground source heat pump units (shallow water or soil) in the absorption of heat, to heating buildings; Summer, the heat pump units to absorb heat from the room and transfer released into the ground source, realize the building air conditioning refrigeration. 根据地热交换系统形式的不同,地源热泵系统分为地下水地源热泵系统和地表水地源热泵系统和地埋管地源热泵系统。 Base in the form of heat exchange system, ground source heat pump system can be divided into groundwater, ground source heat pum p system and surface water source heat pump system and ground source heat pump exchanger system. 地源热泵包含了抽地下水方式、埋管方式、抽取湖水或江河水方式等,抽取湖水或江河水方式造价最低,埋管方式最贵,但最好。 Ground source heat pump contains the way of pumping groundwater, buried pipe and the way of extracting the lake or river water, extract ing the lake or river water cost minimum, buried pipe way is the most expensive, but the best. 只要有足够的场可地埋设管道(地下冷热交换装置)或政府允许抽取地下水的就应该优先考虑选择地源热泵中央空调。 As long as there is enough games to buried pipeline (underground cold heat exchange device) or the government allows should give pr iority to selectively extracted groundwater source heat pump central air-conditioning. |