초록 ▼

The present invention relates to a water cooling system with full heat recovery comprising a condenser, an evaporator, a compressor and an expansion valve; the evaporator connects with a cooling water recycling circuit; one side of the condenser is disposed in a position corresponding to a cooling a

The present invention relates to a water cooling system with full heat recovery comprising a condenser, an evaporator, a compressor and an expansion valve; the evaporator connects with a cooling water recycling circuit; one side of the condenser is disposed in a position corresponding to a cooling air opening; the cooling air opening connects with an air pipe; the air pipe connects with an indoor air outlet and an outdoor air inlet through subsidiary pipes; the other side of the condenser is provided with an exhaust vent; and a cooling fan is disposed between the exhaust vent and the cooling air opening. The present invention utilizes low temperature, low humidity indoor exhaust air as cooling air for the evaporative condenser. It makes use of the sensible heat (temperature difference) of indoor exhaust air as well as the latent heat (humidity difference) of indoor exhaust air, thereby attaining better condensation effects.

대표청구항 ▼

What is claimed is: 1. A water cooling system with full heat recovery comprising a condenser, an evaporator, a compressor and an expansion valve; the evaporator connects with a cooling water recycling circuit; one side of the condenser is disposed in a position corresponding to a cooling air openin

What is claimed is: 1. A water cooling system with full heat recovery comprising a condenser, an evaporator, a compressor and an expansion valve; the evaporator connects with a cooling water recycling circuit; one side of the condenser is disposed in a position corresponding to a cooling air opening; the cooling air opening connects with an air pipe; the air pipe connects with an indoor air outlet and an outdoor air inlet through subsidiary pipes; the other side of the condenser is provided with an exhaust vent; and a cooling fan is disposed between the exhaust vent and the cooling air opening. 2. The water cooling system with full heat recovery as in claim 1, wherein the outdoor air inlet is installed with an airflow regulation valve. 3. The water cooling system with full heat recovery as in claim 1, wherein the condenser is an evaporative condenser comprising a water sprayer, a heat exchange plate or heat exchange tube, a water tank and a recycling water pump; the water sprayer is disposed above the heat exchange plate or heat exchange tube; the water tank is disposed below the heat exchange plate or heat exchange tube; the recycling water pump connects with the water sprayer and the water tank. 4. The water cooling system with full heat recovery as in claim 3, wherein it connects with a condensate recycle system and the condensate recycle system connects with a water sprayer or a water tank of the evaporative condenser. 5. The water cooling system with full heat recovery as in claim 4, wherein the condensate recycle system comprises a water receptacle and a condensate pipe; the water receptacle is disposed below an indoor surface cooling fan; one end of the condensate pipe connects with the water receptacle and the other end thereof connects with the water sprayer or the water tank. 6. The water cooling system with full heat recovery as in claim 5, wherein the condensate pipe connects with a water pump. 7. The water cooling system with full heat recovery as in claim 3, wherein the heat exchange plate comprises a plate body and the plate body is provided with channels.