Sunday, June 12, 2011

Humidifiers

Modern living conditions did not contribute to wellbeing. Doctors, hygienists davnoopredelili humidity standards required for working room: 55% of the dry air, 56% moderately dry, 58-71% moderately humid and more than 85% humid. Very often these demands are not met. A differential pressure swings in temperature, impede comfort. Consequences of low humidity have increased susceptibility to various respiratory diseases, and more often in the "dry rooms" your skin and face becomes rough, loses turgor begins to peel off. From lack of water the flowers wither, in particular tropical species of flowers, crack the door and furniture, parquet cracks. Also, many can not tolerate the production of dry or over-dried air, such as textile and wood industries. What is a humidifier? The easiest way out of this situation is to purchase a special device - a humidifier. Humidifiers - is a home appliance that is comfortable optimal level of humidity in the room without a considerable amount of electricity. Work humidifier based on the principle of "cold" or "hot" evaporation. If you prefer, a humidifier can be equipped with a function aromatisation air humidifiers do not require assembly and are supplied shumoponizhayuschim device able to work around the clock in a closed room for a humidifier only need to pour water into the tank and turn it into a socket, the rest of the device does the rest . Also vozduhouvlazhniteli air can eliminate the electrostatic charge. What kinds of humidifiers? At present, developed and widely used several types of humidifiers: - traditional humidifiers or humidifiers cold vapor - steam humidifiers - ultrasonic humidifiers - Humidifiers, Air Purifiers (climatic complexes and cleaning the air) Cold (traditional) humidifiers The design of cold foggers vozduhasamaya simple and universal among all types of humidifiers. According danomu type vozduhouvlazhnitelya, air vsasyvaetsyas by a fan, which drives it through the damp filters (moisturizing toner), as a result, the air cools a bit, because when water evaporates it absorbs heat, cleaned and moistened. Speed ??the evaporation process vlagiobratno proportsionalnavlazhnosti air, ie humidity will be optimal and will not exceed room temperature - 45-60%. It must be remembered that this type of vozduhouvlazhnitelya provides use only demineralized (distilled) water, or hydrating toner will quickly become clogged and will have to be changed frequently or install dopolnitelnogokartridzha. Preemuschestvaholodnogo humidifier: - high-quality air purification - the possibility of aromatherapy. - Low noise level - cost (power 10-65 watts) plus a low cost (from $ 150 to $ 400) A disadvantage of this type of humidifier are frequent replacement of cartridges, low productivity in the range of 150-300 g / h, some models of large dimensions. Steam humidifiers Steam Humidifiers-etouvlazhniteli hot steam based rabotyispolzuyutsya principle of hot fumes. Water with two electrodes heats up, reaching a maximum temperature, and is converted into steam. Therefore, the design of such a turn on a humidifier humidistat - sensor turns off the humidifier when the set humidity, or moisture in the air can greatly exceed optimalnoe.Takzhe this type of humidifier can be equipped with inhaled nozzle. It should be remembered that such dampers must be periodically cleaned of scale and protect furnishings from peregrevaniya.Glavnym lack of steam humidifier is otsutstvievozmozhnosti accurately maintain the humidity in the room, high power consumption of about 300-500 watts, fairly noisy appliances are also couples the output from the humidifier has a temperature of about 50-60. ° C. Preemuschestvamitakih steam designs are: - Low cost: $ 50-90 - air, you can use any water: the more minerals found in water, the greater the strength of current and higher power of evaporation - priotsutstvii water (it closes an electrical circuit) humidifier simply switch off, ie safe humidifier - High performance: 400-700 g / h - small size of the humidifier. Ultrasonic humidifiers ultrasonic humidifiers - this is the perfect TIV humidifier, which uses a very efficient air humidification technology. The principle of operation is to convert vodys a piezoelectric element in a "mist" through high-frequency oscillations. Wetting occurs as follows: dry air is sucked from the fan room, passed through a "cloud", which sostoitiz microscopic particles of air and water, and finally served as a microscopic spray. In the design of integrated filter cartridge to remove impurities. The disadvantages of ultrasonic humidifiers include the high cost of replacement cartridges. The advantages of ultrasonic cartridges include: - Supports humidity at a high level (usually 80%) - Built-in timer and gyrostat - Low noise level - safe in operation, nelzyaobzhechsya - no stains on the furniture, which is typical for other humidifiers - wide range humidity and a rotating spray, directing the steam in any direction - a low level of prices ($ 120-200) Combined devices (humidifier + air cleaners) air for the most part have a large number of different gases: sulfur dioxide, carbon monoxide, and heavy metals, dust, cigarette smoke. And not always with the task of clearing such air conditioners to cope. Therefore, the proposed climate complexes. These dampers are able to simultaneously purify and humidify the air, or work in any mode of choice. Usually combined devices have humidistat (humidity sensor) and light indication of the degree of pollution filter. The principle of combined humidifier consists of the following stages: first climbs, dry air from the room, then it passes through special filters and water, which makes the air moist, clean and breathable. To clean the air filters use the following: - Pre-filter - delaying larger particles, dirt, dust, animal dander. - Electrostatic precipitator - protects against dust, different allergens and other particulates. - Carbon filter - eliminates cigarette smoke, harmful gases and unpleasant odors. Wetting occurs to a level of 50-60%. One of the modifications of this type of humidifier yavlyaetsyasistema plastic discs that leak air through the water. Water in the tank is disinfected built a silver rod. The advantage of such a humidifier is no need to use filtering elements, ie saved. The drawback - the inability to deal with other smells, cigarette smoke.

No comments:

Post a Comment