Seepex BN 5-12 Series, Руководство по эксплуатации и техническому обслуживанию

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High performance – low costs.
When investing in a pump or a complex pumping system, the
purchase costs constitute only a fraction of the total investment.
In developing and designing each pumping recommendation,
seepex commits to minimizing total operating costs, the
so-called Life Cycle Costs (LCC). In the interests of efficiency and
productivity, it is vital to keep the costs of installation and
commissioning, maintenance and repairs as well as the expense
of idle equipment and production downtimes as low as possible.
The low energy consumption of our pumps also goes well
beyond conventional pump standards.
Economical – the rotor/stator geometry
Different geometries allow the pumps to be optimally designed
for the most diverse applications. The most economical solution
for your application is achieved by taking the characteristic
features of each individual geometry into consideration.
Space saving – the block design and assembly dimensions
The seepex block design, with its low axial forces and smaller
dimensions, allows the pump to be installed in cramped spaces
and leaves more free space for service work.
Easy maintenance – the plug-in shaft connection
Thanks to the plug-in connection, regular maintenance tasks
such as installing spare parts or making alterations due to pro-
duction changes are fast and easy.
Protected joints
The universal joints are made up of a small number of easily
assembled components. Coupling rods and guide bushings are
specially hardened and protected by gas and liquid-tight
universal joint sleeves. The optional universal joint protector
is made of steel. All of that guarantees durability and saves
you worrying about spare parts until much later on.
Durable – longer service life due to optimized rotor
finishing
Sophisticated processes are used by seepex for reducing
surface roughness and special coating procedures have been
developed for the rotor surfaces. Resulting in more efficiency,
longer life and a smoother operation characteristics. The
tangible benefits include reduced energy costs, longer main-
tenance intervals and consistent operation characteristics.
It is all possible, thanks to the high technical standards of our
pumps. Application-specific designs and an extensive service
program enhance each phase of the pump life cycle.
The following brief overview of all the seepex innovations
will help you keep the life cycle costs of your pumps as low as
possible.
Molded-to-size – the stator design
seepex stators are built for every size and pressure stage. With
their precise geometry and a multitude of elastomers, they
offer special application advantages such as outstanding effi-
ciency, high-pressure stability, reliable sealing and repeatable
performance.
Forward-looking – the retensioning device extends
service life
A retensioning device for the stator increases its service life.
Simply retensioning maintains the sealing line and consequently
your pump’s optimum pumping capacity.
Smart – the patented Smart Conveying Technology
SCT is a new technology developed by seepex and consists of
two main components. The “Smart Stator” adds to the re-
tensioning device the option of simple assembly and replace -
ment of the stator. Because the stator is separated into halfs,
all work can be carried out by one person in just a few steps.
This makes maintenance child’s play. The detachable connec-
tion between the “Smart Rotor” and the coupling rod makes
changing the rotor quicker and easier.
Fail-safe – the patented dry running protection TSE
This automatic safeguard against dry running reliably prevents
breakdown of the progressive cavity pump and works inde-
pendently of the type of pumped fluid. A temperature sensor
monitors the critical state before dry running occurs and
switches off the pump or the entire system before anything
is damaged.