Seepex BW 10, Operating And Maintenance Instructions Manual

Page: 94 / 186

Assembly and
Installation
Ausgabe
issue
B / 02.01.2006
Dokument
document
OM.INS.01e
Blatt
sheet
1 (2)
5.0
Assembly / Installation
5.1
Mounting Tools / Hoists
No special tools are required for the assembly and
installation of the pump.
The customer must check the dimensions and weight
of the seepex progressive cavity pump to ascertain
whether the available hoisting apparatus
is sufficient for the assembly and fitting of the pump.
5.2
Initial Assembly
5.2.1
Inspection Prior to Commencement of Assembly
5.2.1.1
Location
The place of installation for the pump must con-form
with the site stated in the data sheet in Point 9. Any
change of location must be checked and approved by
seepex.
5.2.1.2
Space Requirements
Customers are responsible for determining the
space requirements; the following factors must be
taken into consideration:
dimensions and weight of the machine
required transport and hoisting equipment
possible piping layout with allowance for the space
allowing disassembly of the rotor as defined in
5.2.1.3
freedom of movement to:
operate the drive /
speed regulation
read speed and pressure indicators
adjust a stator retensioning device, if fitted
operate a buffer fluid supply unit, if fitted
space required for lubrication / renewal of
lubricants
disassembly of mechanical protective devices, e.g.
V-belt or coupling protection
space required for handling the mounting tools, e.g.
sufficient wall clearance
5.2.1.3
Space Allowing Disassembly of Stator P
A specific space must be allowed for exchanging the
stator. The required dimension "P" is indicated in the
index of these operating instructions or in the
appended dimensional drawing, Point 9.
CAUTION
Ensure also that the pipe work can be dismounted at
this location too.
5.2.2
Installation of the Fully Assembled Pump
•
Installation in conformity with data sheet
Installation of the pump is permissible only in
accordance with the data sheet specifications and
the associated basic drawing, see Point 9. Any
change in the position must be checked and
approved by seepex.
•
Tension-free mounting of pump
This rule applies to pumps with and without drives,
to versions with and without baseplate, for
mounting on the foundation or other bearing
elements. The entire area of all bearing surfaces of
the machine must rest on the ground. Any
unevenness must be corrected by appropriate
supports.
Correct seating of drives
All drives have been aligned ready for operation
and mounted by seepex. However, displace-ments
may occur during transport or installation. For this
reason, check that the alignment and fastening of
the drive and coupling are correct.
•
Protective devices
On completion of the assembly
and installation work, immediately
mount all safety and protective
devices in their proper locations
and set them in operation.