For the most
current civilian public buildings and industrial plants ,
ventilation and air conditioning system maintenance personnel
often find the following questions:
Fans, piping and other
components serious set of gray and discomfort smell.
is running a few years later , the wind and cold / heat
treatment of low volume , it is difficult to achieve the
original design requirements.
Around the outlet of
the air-conditioned comfort often " dust ."
Indoor air pollution
officers complain , physical discomfort.
system efficiency filter resistance growing too fast , even 1-2
years would need to be replaced.
Currently on the air conditioner often with metal / nylon mesh
and synthetic woven fabrics, even if not cleaned , the
resistance will not continue to rise.
difficult to find the culprit of these problems is dust,
washable and trusted for years , " filters " to block its effect
In addition to ventilation and air conditioning systems to stop
for cleaning , or replacement of expensive system components ,
and the other is the creation of more effective measures
sufficiently high efficiency air filter .
many years research and experience shows that the glass fiber
bag filter is the most cost- effective option.
Thus , over
half a century , fiberglass bag filter ventilation and air
conditioning systems have been the most commonly used filter
Nanjing Yi Xiou of Eco-Bag using the most advanced production
Eco-Bag 's unique quality superfine melt-blown glass filter, its
fiber fineness ( diameter 0.5-5um), quantity and structure of
fluffy, compared with other similar products, high efficiency,
low resistance and long life.
Media outlet side of
the chemical protective lining effectively avoid the
vulnerability and fiber media leaks.
from the gradient of each bag to ensure uniform "V" -shaped
This structure allows the air to enter the bag through the
filter layer to ensure full use of all the media are to improve
the filtering efficiency and reduce resistance of the tone ,
extended service life.
In order for a variety of applications , Eco-Bag efficiency into
four grades : colorimetric efficiency 40-45 % ,60- 65% ,80- 85%
,90 -95 %.
European efficiency specifications F5, F6, F7, F8 / 9 (EN779).
Strictly in accordance with EN779 and EUROVENT4 / 9 Standard ,
Eco-Bag filters have been tested international authority
National Air Conditioning Equipment Quality Supervision and
Inspection Center building air conditioning trials.
Needs of its customers , Yi
Xiou company can provide this test data.
Eco-Bag is an
international standard fire rating UL-2 grade, to meet the needs
of the vast majority of occasions.
the air dust
than the number of
1 μm. Only
effect is remarkable.
efficient air conditioning
ventilation and air conditioning
components in order to ensure
the normal operation
for many years.
clean room systems
end of life
in general should be more than
in order to create
indoor air environment