Hand Dryer
The dryer is a special electric device, the essence of which is to heat the air and transfer it to the hands, substituted in a specially designated place. The most common room where hand dryers can be found is the toilet room. Some time ago, such a device was installed mainly in areas of large crowds of people, that is, at train stations, airports, swimming pools, restaurants and catering points, but now such products can be installed at home.
Advantages of dryers
With good imagination and proper use, the dryer helps to create an interesting and unusual interior room, make the room stylish and modern. Swivel spout, which is equipped with almost every device, can be used for drying hands and hair. This is especially true for those cases when there is no hairdryer at hand.
Dryers are absolutely safe from an environmental point of view. The devices are extremely easy to operate and do not require daily maintenance.
If we compare the dryer and the paper towel dispenser, which has a similar purpose, then an electric appliance for hand-drying with air can be called a more convenient and functional device.
First, the dryers are compact and do not require additional consumables. Secondly, the normal functioning of the dryer is associated with only one factor - the source of electricity. Manufacturers have made sure that customers can independently adjust the power of products from 1 to 2.6 kW. This allows you to significantly save electricity and not overpay.
Device types
Standard dryers are the most economical units. This is due, primarily, with their power - from 800 to 2000 watts. The case of such devices is usually made of plastic, as this is the most popular and relatively cheap option. Conventional dryers are installed in areas with medium traffic and a fairly calm audience. These are shops, offices and hospitals.
To date, there are two types of devices: mechanical - dryers that are activated by pressing a special button; Automatic - products that have a sensor that responds to the presentation of the palms. In addition, the dryer can be divided into three basic categories. Standard dryers are the most economical units. This is due, primarily, with their power - from 800 to 2000 watts. The case of such devices is usually made of plastic, as this is the most popular and relatively cheap option. Conventional dryers are installed in areas with medium traffic and a fairly calm audience. These are shops, offices and hospitals.
The second type is anti - vandal devices . Their steel case almost completely eliminates the possibility of mechanical damage to the device. All fasteners are hidden inside the product, so even the most experienced attacker will not be able to quickly remove the dryer from the wall without any problems. Power ranges from 1.5 to 2.5 thousand watts. This type of product is recommended for places with high activity - bars, discos, nightclubs, universities and so on. Vandal-proof dryers are often equipped with a special rotary nozzle, which greatly simplifies operation compared to a conventional machine.3 High speed dryers . This type of device for drying hands does not imply heating the air, but the speed of work is much higher than that of alternative options. These indicators can reduce the required power and save electricity. The advantage of dryers of this type is the absence of the harmful effects of hot air on the skin of the hands. The device is relevant for places with high traffic.
Appointment of dryers
Despite the fact that the dryer at first glance may seem simple enough device, it embodies many important functions. Besides the fact that the device quickly dries hands, it also: protects the skin from harmful bacteria; carries out air massage of hands.
After the procedure, the dryer can be automatically turned off. The design of the product is thought out and organized in such a way that the hot air produced for drying hands does not adversely affect the state of the dryer. The temperature of the case during operation does not exceed the permissible norms, which allows the device to function smoothly and carry out its purpose. For the production of modern dryers use high-quality impact-resistant materials that do not pose any danger to human health. The devices are easy to use and quite economical.
Installation location of the dryer
There are several places where it is not recommended to install the dryer because it does not meet the requirements of operation. The device should not be installed in places with extremely high temperatures. In order to agree on the indicators, you must refer to the instructions. Do not place the dryer close to all possible sources of water, since the ingress of liquid into the product can damage it. According to these requirements, it is best to install the dryer at a distance of at least 60 cm from the shower stall and 120 cm from the shower head. It is important to consider the distance between the device and plumbing pipes, which should be at least 80 centimeters. The dryer should be positioned so that no objects impede the flow of air to the unit. Make sure that the distance between the dryer and any other objects is at least 80 centimeters. The best option is 120 cm. Read more
Electrical safety st
The installation of an electric dryer is a rather serious process, since it involves not only the installation of the machine itself, but also a voluminous preliminary stage, which includes checking all the necessary parameters. First of all, you should make sure that the parameters of your power grid correspond to the figures indicated in the instruction manual. The voltage standards of the electrical network are 220 volts, and the frequency is 50 hertz. It is important to provide grounding that prevents the possibility of short circuits and accidents. When installing the dryer, you should install fuses and switches, which, if necessary, will help to separate the contacts. Before installation, check the placement of the wiring in order to avoid damaging the wires during installation.
