Application and examples of evaporative air cooler

  With the deepening of energy-saving and emission reduction in the globe, energy-saving and emission reduction has deepened into all the aspects of people’s life. Especially the air conditioning refrigeration area is the focus of energy-saving and emission reduction. Evaporative air cooler, which develops fast in recent years, is the outcome of energy-saving and emission reduction time.
   Evaporative air cooler has a history of 60 years in USA. Australia begin to develop evaporative air cooler from 1970s, but it grows fast and best. In the late 1990s, evaporative air cooler was introduced to China, and develops well. Now a great number of evaporative air cooler are sold to abroad every year.
Many areas try to use evaporative air cooler. Especially in hot and dry areas, big difference between dry and wet bulb temperature can be up to 9~15℃ or even worse. In such cases, evaporative air cooler is the best choice for its energy saving and better cooling efficiency.
   In southern China, evaporative air cooler is suitable for factory and production areas with high temperature heat source, including factory of textile, garment, dyeing and tannery, industry of hosiery, chemical, electronic and packing, plant of plastic processing, printing , electro mechanic, hardware, metallurgy and food. In northern China, evaporative air cooler can be used in densely populated public places, such as supermarket, shopping mall, farmer’s market, villa, gym, restaurant, hotpot restaurant, hospital outpatient hall, bus waiting room, song and dance hall, bar, game center, school and auditorium.
   Evaporative air cooler can be used in other places as below.
1. Air-polluted, bad smelling and heavy dust places.
2. Areas that have been installed with air-conditioning but with little fresh air or lack of oxygen gas.
3. Agricultural scientific research base,  training center and  greenhouse
4. Position cooling. In high temperature plants, such as steel works and foundry, workers work in high temperature. Evaporative air cooler can bring fresh and cool air to them by position cooling.
5. Stockyards. Evaporative air cooler helps to avoid plague, improve living rate and reduce disease.
   Below are some installation examples.


HOGGERY



DEPARTMENT STORE







DATA CENTER





INJECTION MOLDING FACTORY





TEXTILE PLANT





GARMENT FACTORY



RESTANRANT

OUTDOOR

AIRPORT

COFFEE SHOP



ELECTRONIC FACTORY





PACKING HOUSE



Mobile evaporative air cooler fit for household

   

    Aolan Mobile Evaporative  Air Cooler  AZL035-LY13C

• With hale-hine,special and simple design
• With anion funciton
• With new generation mould-proff pad
• With 3 wind modes,strong wind, natural wind, sleep wind optional
• With functions of up-down swing, right-left swing
• With auto-curtain design
• With detachable dust screen,easier to clean

    Now send  your inquire or contact us for more information on Aolan:        

    Aolan Interantional: sale@aolanchina.cn // http://www.aolan-china.com/

     

The Aolan portable evaporative air cooler

The Aolan portable evaporative air cooler

What’s a Portable Air Conditioner?

The portable evaporative air conditioner is a common appliance for cooling indoor air in some parts of the world. Evaporative air conditions are also referred to as swamp coolers, possibly because of the humidity they add to the air.

    How It Works

    As the name suggests, an evaporative air cooler cools air through evaporation. A fan inside the case blows air across water-saturated sponges or pads. The movement of the air across the wet surface causes the water to dry, or evaporate. As it does, the temperature drops, and cool air blows out of the fan and into the room.

    History

    According to the consumer energy center, evaporative air cooling originated in Arizona during the early 20th century. Arizonans stayed cool at night by using fans to pull cool air through wet blankets they hung in their screened-in sleeping porches.

Portable Air Conditioner

        

    Where It's Used

    Portable air conditioner are most common in desert regions, where the air is very dry. Evaporative air cooler needs dry air, because the water won't evaporate sufficiently in more humid environments.

    Pros and Cons

    Evaporative air cooler use far less energy than other types of air conditioning. However, they can cause extreme humidity if the air in your home isn't dry enough to allow the moisture in the air to evaporate.