Personal air coolers are specially designed devices that can be worn inside or over clothing to lower body temperatures and allow workers to continue to function in hot climates or work environments. They come in hand for many different occupations and can also be utilized by everyone from athletes who have to compete in extreme temperatures to people who suffer from a range of medical problems, illnesses and diseases. including multiple sclerosis.
1. Personal cooling vests
There are about five options when it comes to personal cooling vests. The first one is an evaporative personal cooling vest that works by being submersed in water from three to five minutes and then wrung out lightly or blot dried. Another kind of vest uses ice to keep the body cool. Both these types are worn outside the clothing. There are also phase change personal cooling vests that use energy packs that are placed inside a refrigerator or freezer and then put in the pockets of the vest. Other vests are lighter and can be frozen and then placed against the skin. These are particularly effective for athletes like long distance runners. The final group of cooling vests are ones that pump water through hoses and one that is thermoelectric. It is powered by a portable battery and cools down the inner surface of the personal cooling vest.
2. Cooling towels
This type of personal air cooler builds on the principle that people have known about for a long time. If it is hot outside, then wet a towel with cool water and apply it to your neck and face. It is guaranteed to cool you down. When cooling towels get wet they allow your extra heat on a hot summer day to evaporate with the water in the towel. There are many different models and sizes of cooling towel on the market and a wide range of variety in the quality of cooling that is provided. The best cooling towels are made from lightweight material that efficiently absorb water and that can be stored in a sealed canister to keep it cool and protected when not in use.
3. Neck coolers
This type of personal air coolers are neck coolers and cooling bandanas. They do not have the staying power of the other, more complex personal air cooling devices, but they do work and are used by millions of people to stay cool at work and at home. The most popular neck coolers use cooling solutions that are activated in water or by placing them in the freezer to a specified period time. Once they are taken out and applied to the neck area they provide an instant cooling effect. Many construction workers use neck coolers to stay cool on the hottest jobs and the warmest days of the year.
4. Personal Air Coolers
Personal air coolers help workers in hot environments to have a full range of motion to do their work. They minimize heat stress and increase worker productivity are especially useful for construction workers during the hot summer months when e laying foundations or doing paving work. These devices are also welcome for people working in hot locations like welding operations, power plants, glass plants, sand blasting, and asbestos and hazardous waste removal. Athletes use air coolers to help them participate in competitions like the Summer Olympics. They find that their performance was enhanced by the use of these devices. People who suffer from multiple sclerosis also benefit from personal air coolers. The coolers help them to keep their body temperature down because their pain and discomfort increases when the temperature goes up because their nerve fibers become demyelinated.
Choosing the right type of cooler depends on the particular use for the personal air cooler because all of the devices will cool a person to some level. The question is not just being cool, but also having the ability to carry out particular functions like work or competition while using the personal air cooler. A refrigerator will keep everybody cool, but it would be hard to lug one around the track on a marathon, or use it while you are directing traffic at the busy construction site or on the side of a highway.