GENERAL
Most of people do not know that in the air we breathe there are positive and negative ions
which must be present in the same amount, in order to define it “clean”. Today, especially
in cities, because of industrialization and pollution, positive ions exceed negative ions (in
proportion of 4 to 1).
Thus needing them to be supplemented at least within the home environment, in order to reach
balance. To get such a result a negative ion generator has been designed and it is mainly com-
posed by a direct current - high voltage power supply with negative pole, joint to a system of
point electrodes surrounded by an anode.
A breath of air coming from a fan, passing through the electric field generated inside, ionized
and transfers into the environment originating a concentration of 1000/1500 negative ions per
cubic cm.
Which can be enough for a volume of 150/200 cubic metres.
IONIZATION POSITIVE EFFECTS:
• decrease of home pollution
• nervous system relaxation
• metabolism increase
• it is suggested for children, old people and for people affected by respiratory disorders.
GENERAL INFORMATION ABOUT ULTRASOUND HUMIDIFIER
In order to umidify a room we generally use a heater sinked into water generating vapour in
the environment when boiling.
Such system is easy but there are several disadvantages, such as.
•Vapour fastly condensates and is turned into water by the generator
•“Warm” vapour changes room temperature
• Electrical consumption is fairly high
An alternative system must to be found in ultrasound generators using a piezoelectric transdu-
cer.
Putting such a device into water, and having it vibrating at a vert high frequency (up to a maxi-
mum of 2 million oscillations per second), it causes a very thin atomization of water generating
“cold” vapour which will be sprayed into the environment by a fan.
This system has several advantages, such as:
• vapour is pushed away and it does not change its state and it mixes with air.
•room temperature does not change
• Electrical consumption is low (30 Watt~).
SUGGESTIONS
Water contains minerals, such as: calcium, magnesium etc., they can fall on your furniture or
tv-set and set as a white dust. Wipe it with a cloth. Put distilled water inside the humidifier if the
amount of dust is too big.
Water filter: In areas where there is a high concentration of calcium in the water, the use of
the demineralisating filter is suggested. Not only does it purifiy the water of calcium, but it also
protects the internal mechanisms.
Air filter: It is suggested that air filters be substituted after 1000 hours (2 months) of use.
ENGLISH
