New portable water-cooled evaporative air cooler

The evaporative air cooler uses all fresh outdoor air to cool down through the principle of evaporative cooling, and conducts convection ventilation with the room, so as to achieve the purpose of indoor ventilation and cooling. It is surrounded by honeycomb cooling pads made of special materials, which have a large surface area and continuously humidify the cooling pads through the water circulation system. When the fan is running, the air cooler generates negative pressure, causing the air outside the machine to flow through the porous and moist cooling pad into the machine. The evaporation of water on the cooling pad absorbs heat, forcing the air flowing through the cooling pad to cool down. At the same time, the water on the cooling pad evaporates to the air flowing through the pad, increasing the humidity of the air. Therefore, the evaporative air cooler has the dual functions of cooling and humidifying.

Energy saving and environmental protection: Evaporative air coolers do not use compressors and refrigerants, so they have significant energy-saving and environmental protection advantages. Its power consumption is only 1/8~1/10 of that of traditional compressor air conditioners, and the equipment does not occupy any building area.
The cooling effect is obvious: In relatively humid areas (such as the south), it can generally achieve a significant cooling effect of about 5-9°C; in particularly hot and dry areas (such as the north and northwest), the cooling range can reach about 10-15°C.
Keep the indoor air fresh: The evaporative air cooler uses all fresh outdoor air for cooling, so it can keep the indoor air fresh and clean.
Easy to maintain and install: The air cooler has a simple system, which is easy and quick to install and maintain, and does not require professional maintenance personnel.
Prevent air drying: The air cooler can increase the humidity of the indoor air while cooling
Low noise and low vibration: The air cooler has low noise and low vibration, which can provide users with a more comfortable use experience.