A mathematical model was developed to investigate mass flow rates in the heat transfer pipes of the air side heat exchanger with and without distribution pipes for an air source heat pump.
建立分液管和换热器的数学模型，对空气源热泵风侧换热器在有、无分液管的情况下的各盘管中质量流量分配问题分别进行研究。
When we measure the air heat capacity of heat pump by enthalpy potential method, the flow rate measuring method was used to measure flow rate and sectional mean temperature of air.
利用空气焓差法进行热泵空气侧换热量测量时，通常采用测流量法测量风的流量和截面平均温度。
The heat pump stores cold air to cool in the summer and saves warm air to heat the house during winter times.
热泵储存冷空气使得别墅在夏天保持凉爽，并在冬天的时期节省热空气用于别墅供暖。
Applies the heat pump driven liquid desiccant fresh air handling unit to treat fresh air, ground source heat pump to provide cooling, heating and domestic hot water.
采用高效热泵式溶液调湿机组处理新风，地源热泵机组供冷、供热、供生活热水。
The way to ensure water flow of air cooled heat pump chiller was introduced. The application of differential pressure flow switches in air cooled heat pump modular chiller was studied.
分析了模块式风冷热泵冷热水机组水流量保证的方法，研究了压差式流量开关在模块式风冷热泵冷热水机组中的应用。
The trans-critical CO2 air conditioning system has almost the same efficiency as the halocarbon system, and is suitable to be used in automotive air conditioning system and heat pump system.
以跨临界CO2为工质的制冷系统具有与氟里昂系统相当的效率，适合应用于汽车空调系统和热泵系统。
The trans-critical CO2 air conditioning system has almost the same efficiency as the halocarbon system, and is suitable to be used in automotive air conditioning system and heat pump system.
以跨临界CO2为工质的制冷系统具有与氟里昂系统相当的效率，适合应用于汽车空调系统和热泵系统。
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