18
Originalbetriebsanleitung
FLEXI
MIX
2
FMII_BAoDB_en_1401 • rs
Unit description
3 Unit description
The
FLEXI
MIX
2
is an electronically controlled two-component coating unit with
a freely adjustable mixing ratio.
The metering pumps feed the individual components to the metering valves.
The stroke length measuring system on the metering pumps thereby sends
signals to the unit control. The unit control then opens or closes the hardener
metering valve (component B) in accordance with the mixing ratio specified,
and injects the hardener into the freely flowing standard component.
For the application of materials with higher viscosities the unit can be equipped
with optional accessories (e.g. feed hoppers, feed pumps, material preheating
systems or material flow heaters).
Please refer to the enclosed machine card (technical data) for the specifica-
tions of your unit.
3.1 Intended use
The
FLEXI
MIX
2
is intended for the metered application of low to medium
viscous dual component materials with pot life values in excess of 3 minutes in
commercial and industrial applications.
Any other use is considered to be unintended. If you intend to use the unit
for other purposes or with other materials and thus not for the purpose for
which it is intended, you must ask
WIWA
for permission – otherwise the
warranty will be invalidated.
Intended use also includes compliance with the technical documentation and
adherence to the prescribed operating, servicing and maintenance guide-
lines.
3.2 Unit configuration
The
FLEXI
MIX
2
is available in three basic types, which differ primarily by the
sizes of the metering pumps:
➤
the PHOENIX series with a delivery rate of up to 72 cm² per cycle depend-
ing on pump combination (see Fig. 8 on page 20).
➤
the PROFESSIONAL series with a delivery rate of up to 306 cm² per cycle
depending on pump combination (see Fig. 9 on page 21).
➤
the HERKULES series with a delivery rate of up to 550 cm² per cycle de-
pending on pump combination (see Fig. 10 on page 22).
By default, all components of the unit are mounted together on one frame.
In the version with wall brackets the rack is omitted. Instead, the unit's compo-
nents are mounted on separate wall brackets. However, this has no influence
on the function of the unit.
The three basic types of
FLEXI
MIX
2
are each available in two versions:
➤
the standard version is equipped with a control cabinet which is designed
for the control of two metering valves,
➤
the „Plus“ version is equipped with a control cabinet which is designed for
the control of up to four metering valves.
Summary of Contents for FLEXIMIX 2 HERKULES Series
Page 2: ......
