摘要: PROBLEM TO BE SOLVED: To attain both reduction in cost and assurance of controllability, in an air conditioner with a refrigerant circuit capable of switching cooling and heating by changing the circulating direction of refrigerant, and an air conditioner heat source unit used therefor....
What is air handling unit? Units supporting the fan selection of advanced domestic kkf (or TDKF) type air conditioner special double in wind centrifugal fan, with high efficiency, low noise, pressure head wide range lights features, meet low head cooling system and temperature control s...
aPapilio Demodocus Papilio Demodocus [translate] aUnlike the air-source heat pump, where one heat exchanger (and frequently the compressor) is located outside, the entire ground-source heat pump unit is located inside the house. 正在翻译,请等待... [translate] ...
Specific heat capacity is defined as the heat which can increase one unit temperature of a mass unit of a substance. Determination of heat capacity is critical because it is an important parameter for the prediction of heat transfer capacity. In nanofluid applications, specific heat capacity can ...
3. Energy saving and improve indoor air quality: this fresh air unit can not only introduce fresh air to improve indoor air quality, at the same time, it exchanges heat with exhaust air, which can precool for preheat fresh air, save much energy. 4. Cooling coil or ...
What is air handling unit? Units supporting the fan selection of advanced domestic kkf (or TDKF) type air conditioner special double in wind centrifugal fan, with high efficiency, low noise, pressure head wide range lights features, meet low head cooling system and temperature control syst...
A unit with humidity regulation will remove humidity from humid summer fresh air and add humidity to the incoming dry winter air. Controller of Eco Vent Energy Recovery Ventilator Factory Holtop is one of the best manufacturer in ERV/HRV, heat exchanger and AHU area in China, fou...
Aheat exchangeris a heat transfer device that exchanges heat between two or more process fluids.Heat exchangershave widespread industrial and domestic applications. Many types ofheat exchangershave been developed for use in steam power plants, chemical processing plants, building heat and air conditionin...
-Direct air to air energy exchange -Ideal for both residential and commercial application - Suitable for airflow 300-60000 m3/h.Holtop FactoryHoltop is one of the best manufacturer in ERV/HRV, heat exchanger and AHU area in China, founded in 2002, areas covered ...
A direct expansion solar assisted heat pump(DX-SAHP)air conditioning and water heating unit was studied,which consisting of outdoor subunit,indoor subunit,and water heater.The DX-SAHP air conditioning and water heating unit combines direct expansion solar heat pump with air source heat pump,with ...