Chemical Engineering September 2021 - 53

Water Management 2021 Special Advertising Section
Water
Management
special advertising section
Inside:
AUMA ............................................53
Buss-SMS ......................................53
Collins Instruments ........................55
Myron L Company ..........................54
Ross Mixers ...................................55
VEGA .............................................54
Thermal Drying
of Sewage
Sludge
Buss-SMS-Canzler Thin
Film Dryers: simple,
reliable, safe
E
Smart and reliable valve automation
AUMA's high-performance PROFOX actuators combine
utmost reliability with outstanding ease of use
UMA PROFOX actuators ensure reliable
chilled water supply in the district cooling
network of Qatar Cool, one of the leading
district cooling suppliers in the Middle
East. The PROFOX actuators
replace actuators of a different
brand which, although only a
few years old, did not stand up
to the process conditions.
PROFOX actuators proved
to be the perfect solution for
the challenging requirements
of Qatar Cool, thanks to their
high-quality, high-precision
mechanics and their innovative
design. A key benefit for
the customer is easy operation
of the actuators via Bluetooth,
using the AUMA Assistant App. This means
that the actuators can be easily operated
locally, even though they are installed at a
height that is difficult to access. In addition,
the FOX-EYE indicator light clearly shows
the actuator status, even from a distance.
AUMA launched the PROFOX electric
A
actuator series only last year. Providing
fast and precise positioning, great flexibility
and an excellent cost-benefit ratio, the
high-performance, compact actuators are
very person contributes 80-100 kg
per year to the municipal sewage
sludge volume. Environmental requirements
and legislation push to dry more
and more of that sludge. But removal of
water makes the sludge very sticky depending
on the dry substance content.
The operating principle of Buss-SMSCanzler
Thin Film Dryers enables to
handle the sludge in the entire concentration
range up to full dryness without
back mixing of dry sludge. SMS' Thin
Film Dryers are successfully used for
partial as well as full drying. No special
shut down/start up preventions nor
feed conditioning measures are necessary.
The dryer " takes what comes " and
proves its big flexibility regarding feed
material quality. Its design has been
optimized and integrated into thin film
dryer systems. The entire process is
completely safe.
The thin film principle leads to very
small product hold-up and fast reaction
time on control parameter changes
whilst the outlet sludge is of uniform
and constant quality in form of granules.
So the thin film dryer provides
very good conditions for integration
into incineration plants.
The internal rotor system with resuitable
for all industry sectors, including
water treatment, combined heat and power
plants, district heating and cooling, process
industries, and shipbuilding. Innovative
diagnostics and flexible interfaces futureproof
PROFOX for IIoT applications.
www.auma.com
CHEMICAL ENGINEERING WWW.CHEMENGONLINE.COM
SEPTEMBER 2021
movable wiper blades makes the dryer
self-cleaning and highly reliable. More
than that, wear zones are well defined,
and preventive maintenance is predictable
in time and costs.
The Buss-SMS-Canzler thin film dryers
are available for steam or oil heating
and can evaporate up to 9 to/h of
water in 1 machine.
www.sms-vt.com
53
http://www.sms-vt.com http://www.auma.com http://WWW.CHEMENGONLINE.COM
Chemical Engineering September 2021

Table of Contents for the Digital Edition of Chemical Engineering September 2021
