BWT Rondomat HVD 1200, Инструкция по установке и эксплуатации

Страница: 4 / 24

EN
4
1 General
BWT's Rondomat HVD
– Series of volume
controlled softening units are designed for
industry, municipal waterworks, and
residential complexes and delivers efficient,
reliable and economical softening.
Softened water is used in various reasons.
E.g., BWT’s Rondomat HVD units pre-treat
water to:
▪ BWT’s Permaq PRO RO-Units
▪
Cooling towers
▪
Boilers
The advantages using a quantity-controlled
plant is the good economy, as the plant
always consumes its entire capacity on
column in operation, before it automatically
switches to the standby column and starts
regeneration on the exhausted column.
This causes that the plant supplies soft water
during regeneration, which is necessary for
continuous or varied operation.
The plant has extremely low salt and water
consumption during operation due to the
built-in conductivity measurement.
The system is controlled by a PLC, so it is
always possible to change the operating
parameters. The PLC is connected to a HMI
at the front of the board, where all operating
parameters can be monitored.
The filter columns is made out of glass fibre
reinforced polyester for an overpressure of
max. 10 bar. At max. 40 ° C.
The filter is fitted with an inner plastic jet
system that distributes water evenly
throughout the filter area.
The filter columns, the pipe system and valve
rack in PVC and ABS are pre-assembled and
pressure tested for direct connection to
pipeline at the mounting site.
Appropriate electrical equipment is connected
to 220 V, 10A.
On the side is there a salt container supplied
with a lid. It is made of polyethylene
The plant requires no continuous supervision in
addition to filling the salt container.
1.1 The Unit - Rondomat HVD