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Integrated Evaporative Condensing Unit
TianShun
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Product Description
The evaporative condenser condenses a refrigerant gas from agaseous to a liquid state. As the refrigerant gas flows through a coil from top to bottom sprayed with water and countercurrent air, it condenses and changes phase. Medium to large refrigeration systems are usually water-cooled, especially if they use ammonia as a refrigerant.
The choice of a water-cooled condensing unit such as W-tech evaporative condensers over air-cooled units is simple: - Consistent performance throughout the year due to lower condensing temperatures - Higher thermal efficiency during winter/summer months - Optimal efficiency due to use of recirculating water in fall with countercurrent air - Lower power consumption compare
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Advantages of evaporative condensers
Low investment costs：
Evaporative condensers combine a cooling tower with an evaporative condenser surface including pump and pipe system in a single unit.
Low operating costs：
Evaporative condensers have comparatively low operating costs: they require only low refrigerant liquefaction, which not only saves costs but also reduces the environmental impact. Due to the low condensing temperature, an extremely compact and energy-efficient compressor is sufficient, which reduces energy consumption by up to 15% compared to conventional compressors. In addition, these units evaporate only a fraction of the water when the refrigerant is liquefied in the tube bundle. This saves up to 95% water compared to continuous evaporation systems.
Space saving：
The evaporative condensers are extremely compact and require only about half the space of comparable air-cooled systems.
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Evaporative condenser operation
The refrigerant to be condensed enters the upper collector of the coil. This is constantly moistened with water that recirculates in the evaporative circuit of the equipment.
The evaporation of a fraction of water in recirculation removes the heat from the exchange surface of the coil. The yield will depend on the ambient temperature of the wet bulb.
|
Choice of evaporative condenser
The evaporating water of the condensers changes its chemical composition and
His properties. Therefore, it is important to analyze the water supply to apply the appropriate treatment to the materials. In this way, we will avoid incrustations that can lower the performance of the evaporative condenser. Therefore, it is best to choose anti-corrosion materials, light structures and easily removable. These measures will reduce the costs and time allocated to inspection and maintenance tasks. In the same way, the pool of water collection must be totally sealed for a complete safety of the installation. In addition to presenting a slope that facilitates its total emptying and rounded corners to ensure optimal cleaning
|
Product Description
The evaporative condenser condenses a refrigerant gas from agaseous to a liquid state. As the refrigerant gas flows through a coil from top to bottom sprayed with water and countercurrent air, it condenses and changes phase. Medium to large refrigeration systems are usually water-cooled, especially if they use ammonia as a refrigerant.
The choice of a water-cooled condensing unit such as W-tech evaporative condensers over air-cooled units is simple: - Consistent performance throughout the year due to lower condensing temperatures - Higher thermal efficiency during winter/summer months - Optimal efficiency due to use of recirculating water in fall with countercurrent air - Lower power consumption compare
|
Advantages of evaporative condensers
Low investment costs：
Evaporative condensers combine a cooling tower with an evaporative condenser surface including pump and pipe system in a single unit.
Low operating costs：
Evaporative condensers have comparatively low operating costs: they require only low refrigerant liquefaction, which not only saves costs but also reduces the environmental impact. Due to the low condensing temperature, an extremely compact and energy-efficient compressor is sufficient, which reduces energy consumption by up to 15% compared to conventional compressors. In addition, these units evaporate only a fraction of the water when the refrigerant is liquefied in the tube bundle. This saves up to 95% water compared to continuous evaporation systems.
Space saving：
The evaporative condensers are extremely compact and require only about half the space of comparable air-cooled systems.
|
Evaporative condenser operation
The refrigerant to be condensed enters the upper collector of the coil. This is constantly moistened with water that recirculates in the evaporative circuit of the equipment.
The evaporation of a fraction of water in recirculation removes the heat from the exchange surface of the coil. The yield will depend on the ambient temperature of the wet bulb.
|
Choice of evaporative condenser
The evaporating water of the condensers changes its chemical composition and
His properties. Therefore, it is important to analyze the water supply to apply the appropriate treatment to the materials. In this way, we will avoid incrustations that can lower the performance of the evaporative condenser. Therefore, it is best to choose anti-corrosion materials, light structures and easily removable. These measures will reduce the costs and time allocated to inspection and maintenance tasks. In the same way, the pool of water collection must be totally sealed for a complete safety of the installation. In addition to presenting a slope that facilitates its total emptying and rounded corners to ensure optimal cleaning
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