Page 8 - Bosch Boiler House Component

8 | Boiler house components

Modules for steam boilers

Our modules for steam boilers allow you to equip your system according to your
requirements. They ensure maximum operating safety as well as long service life
and a high level of efficiency under the specific operating conditions.

Water service module WSM

The water service module supplies steam boilers
with degassed and chemically conditioned feed
water and disposes of the desalting and waste water.

 Feed in and storage of condensate
and make-up water
 Thermal partial deaeration of the feed water
with WSM-T
 Thermal full deaeration of the feed water
with WSM-V
 Chemical conditioning of the feed water
 Expansion and cooling of the desalting and
waste water
 Cooling of the water samples
 PLC control and visualization of
– water level in the tank
– feed water temperature for the WSM-T Water service module WSM-V for full deaeration for all steam
– tank pressure for the WSM-V boilers with outputs ranging from 2,000 to approx. 100,000 kg/h.
– blow-down temperature
 Control for chemical dosing
 Dry running protection feed pump module
 Overflow protection

Construction
All components are piped, thermally insulated and
electrically wired into a multi-functional assembly unit.
Complex scaffold constructions are not necessary: The
compact module is mounted on a stable support device
and designed for installing at ground level. All functions
are computer-aided and automatically controlled with a
programmable controller PLC with touch panel.

Water service module WSM-T for partial deaeration for all
steam boilers with outputs of up to 8,000 kg/h.