Honeywell F58F, Руководство пользователя, Страница: 15 / 62

H O W E L E C T R O N IC A IR C L E A N IN G W O R K S
A w o r d a b o u t T h e p articles re m o v e d by th e electronic air
p a r tic le s iz e c le a n e r ten d to be v e ry s m a ll— less than 10
m icrons. But w h a t is a 10 micron particle? W ell,
th e e y e of an a v e ra g e s ize se w in g n ee d le is
a bo ut 7 5 0 m icrons acro ss, a nd th e dot in th e
i
in
th e w ord m icron is abo ut 4 0 0 m icrons. G e n e r­
ally, particles s m a lle r than 10 m icrons can be
s e e n only with a m icroscope, e x c ep t in v e ry
larg e c o n centration s, such as a puff of s m o k e .
Y o u r electronic air c le a n e r can re m o v e even
s m a lle r particles that can be s e e n only with an
electron m icroscope.
A lthough particles 1 m icron a nd s m a lle r m a k e
up only abo ut 2 0 p erc e n t of th e total
weight
of
p articles in unfiltered air, th e y accou nt for o ver
9 9 p erc e n t of th e
numbers
of particles.
B e c a u s e th e y a re so tiny, th e s e particles ten d to
rem ain s u s p e n d e d in th e air unless th e y collide
with a solid surface. T h e n th e y attach by
m o le c u la r ad h e s io n a nd stick like glue, staining
w alls a nd furniture a nd coating y o u r air c on di­
tioning coils. A nd of cou rse, s o m e of th e s e
p articles can c a u s e allergic reactions or sim ply
m a k e th e e n v iro n m e n t less p le a s a n t.
13 69-0977B— 1