2
MICRONFILTER S.r.l Corso Europa 607, 10088 Volpiano (TO) Italy
P.IVA 09719130016 TEL +39 011 9702 830 FAX +39 011 982 2020
[email protected] www.micronfilter.it
1. INTRODUCTION
This manual contains all the information necessary in order to use the machine correctly. The user
is requested to read it thoroughly and follow the directions it contains carefully. It is also
important to keep the booklet in a suitable place out of harm’s way. The content of this manual
may be changed without notice in order to include variations and improvements to units which
have already been sent out.
2. DESCRIPTION OF THE FUNCTIONS
The polluted air from the oil particle is extracted through the air intake (
1
) due to the negative
pressure created inside the centrifugal aspirator casing. It passes through the vertical duct, where
mechanical separation of the particles suspended in the air takes place because of the centrifugal
effect due to the rotation of the air imparted by the helical element.
The oil particles separated in this way come together on the wall of the pipe, held back by a wire
mesh. They drip into the collection hopper (
2
) and from here to the removable PVC drum (
3
).
The air leaving the duct is filtered again when it passes through a drop separator (
4
) and the metal
filter (
5
), and then passes through the cartridge, composed of a coalescing cloth and a paper filter
(
7)
, and is sent through the centrifugal aspirator (
8
) to the expulsion opening (
9
) where it is sent
back into the environment.
The combined effect of the mechanical separation of the oil particles that takes place in the duct
and filtering through the drop separator, the metal filter and the cartridge ensures highly effective
air purification.