Stay updated, sign up for our free newsletter to receive useful tips
Full Name Email Id
Smoke Can Evade Our Eyes! But, it is Surely Visible to Ionization Detectors
Ionization Smoke detector works with the help of ions. Ionization
smoke detector cannot be used without seeking the prior permission
of the concerned government authority.
Since ionization smoke detector calls for working under a process
that may involve hazardous process lot of formalities have to be complied
with before using an ionization detector.
What are Ionization Smoke Detectors?
Ionization smoke detector also has a chamber like photo electric smoke
alarm.
Ions are created as a result of the reaction between oxygen and nitrogen
and the alpha particles produced by a Americium an important constituent
of Ionization smoke detector. Electricity can pass through these icons
and therefore they regulate the movement of electric power within
these electrodes. If smoke enters the chamber the flow of electricity
is disturbed as the alpha is engulfed by large smoke. Finally the
alarm gets triggered and you can take necessary measures to save your
life and the lives of your loved ones apart from property.
How do they Work?
Ionization smoke detectors are very useful to deduct smoke in areas
that are prone to rapid fires. The detector consists of a smoke alarm
made of radio active material. The radio active material is very thick
but also has enough space to accommodate the alpha particles that
pass through. The chamber consists of two metal plates carrying both
positive and negative charges. The atoms travel in opposite directions
i.e. the positive
Ones are transmitted to the negative plate and vice similarly the
negative ones are transmitted to the positive plates.
Once smoke passes through the chamber there is a disturbance in
the electricity flow. As a result of this disturbance the passage
of electricity takes place in a slow pace and below the minimum
speed. This triggers the alarm. In the absence of smoke the transfer
of icons to the positive and negative ends takes place freely. Besides
the smoking particles combustion gases also induce the alpha particles
that produce the icons and thereby disturb the flow of electricity.
As a result of the interaction between icons, alpha particles and
smoke particles the electricity circuit breaks and the alarm is
automatically triggered.
Ionization smoke detectors have greatly helped to prevent rapid
fires from causing huge losses to lives and property. Flammable
liquids, loosely packaged light combustibles and kitchen grease
are the ones belonging to this category. It is very difficult to
control rapid fire breaks without the help of ionization smoke detectors
because they have the ability to expand quickly and cause irreparable
loss.
