Automatic electric hand dryers were once thought to be the
ultimate answer to the mess and waste previously experienced when paper towels
dispensers were located on every public restroom wall. The turbo powerful force
of air that blasted out of those blowers could dry your hands, your hair, and
any wet clothing you might be wearing. Eventually it was discovered that this
warm burst of air was also spreading germs everywhere. In fact, tests that were
conducted a few years back discovered that there were less germs with the use
of a regular old paper towel than what got blown around with the standard wall
mounted hand dryer.
Image Credit: Americandryer.com
There is no need to suspend the towels from stands or to
place the bucket under wash basin to put the waste paper. Just show you hands
before the eyes of this excellent machine. It will make your hand dry within
seconds. Most of the people loves this machines and bring this to the homes to
gift some nice experience to the guests after dine. It gives perfection to the
dining and drinking experience.
Cost is an important matter that affects the purchase of.
The rate seems to be higher than that of traditional. But the long run assured
by these modern serves you with more comfort and profit. There is no need for
you to purchase papers and towels frequently. Get one modern electric hand
dryer to make your hand drying process a smooth one.
The hand dryers are known for their significant savings and
the fact that they are eco friendly. However, hand dryers are said to be better
carriers of germs from one user to another. Experiments carried out in both
University of Ottawa and University of Westminster, London revealed that the
dryers were less hygienic than paper towel dispenser. The findings of the
researches showed that The bacteria on the users hands almost increased to
about 200% after using the device. This showed that indeed the dryers enable
spreading of germs from one user to another. Various experiments have also
showed that the jet dryer blows germs up to 2 meters from the device and the
hot air dryer blows germs about ¼ meters away from the machine. The paper towel
dispenser on the other hand reduce the germs on the hands after drying and they
do not transfer the germs from user to another.
There are different types of hand dryers. The manual hand
dryer is the oldest type of drier. The dryers is activated by pressing a button
on the device. The machine then produces hot air for a predetermined period of
time to allow for the person drying their hands to be done. If they are not dry
by the end of the interval, they press the button again for another times
period. These devices are usually considered unhygienic since they require
touching the device button to activate the heat.
The automatic hand dryers on the other hand is activated
when one places their hands below the machine to dry them. The device has a
laser detector that detects when hands are placed and it triggers release of
the hot air. Some automatic machines release heat for a predetermined time
intervals while more recent models stop releasing heat once the person drying
their hands removes their hands from under the device.
The Blow jet dryer is the latest advancement in the dryer
devices. The devices were first introduced by Mitsubishi Electric in 1993 and
they function by releasing highly pressured jets of air from both above and
below the hands. The air is not hot and therefore, as opposed to evaporating
the water from the hands, the jet dryer forces out the water from the hands.
These machines are more cost effective as they do not require heating of air
and they are said to be 98% more cost effective than regular automatic hand
dryers. For more info about Energy Saving Hand Dryers visit http://www.americandryer.com
