Pipe rotators/ Pipe alternators
Pipe rotators are used prior to crating plastic pipe which has
been belled. When the bell is larger than the pipe it is typical
in the crating process to offset the bells and stagger then ends
which helps to reduce the distortion of the bell. There are typically
two ways to stagger the bells, the first and more expensive method
is to use a double headed belling which will bell the pipe in pairs
producing a bell at opposing ends of the pipe. This method of belling
is well suited for very high production speeds and more specifically
belling short lengths of pipe which typically puts a high piece
count per minute.
The more typical way of alternating the pipe ends is to use a pipe
alternator also known a rotator or turner. We offer two basic designs,
the first being a cantilevered double beam which is used for smaller
light weight pipes and integrated within the Adescor equipment,
and the second design is a stand alone scissor lift. Both designs
use a pneumatic rotary cylinder to actuate the 180 degree turn for
lighter weight pipes, and may be converted to hydraulic if lifting
heavier longer length pipes.
The typical stand alone design which is incorporated into existing
pipe handling systems is typically the scissor lift method. It is
capable of high lifts, which allows the clearance of adjacent equipment.
It is also appropriate for heavier pipe weights and long lengths.
The pipe rotators can be integrated within any Adescor downstream
equipment, utilizing the existing control system, or they can be
designed as stand alone with their own control system.
We typically find that a pipe rotator system has custom features
to each project, which is driven by the surrounding equipment, pipe
weights, lengths and cycle times. Adescor have a number of standard
designs to draw off, and can quickly put together a quote for a
pipe turning and packaging system.
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