Teach Line Blown Film Line (air-cooled)
The Blown Film Unit BL 200 is a compact and easy to handle unit for the production of blown films made of all standard polymers.
COLLIN
Training & education
COLLIN Teach Line
Compact table-top extrusion for training, teaching and small-scale quality control.
At a glance
Published figures
Table-topCompact standard design
10Machine families
Training + QCDual purpose
Full processReal extrusion behaviour
Overview
Teach Line — what it covers
The Teach Line is COLLIN's education range — table-top machines that teach real extrusion process behaviour at a scale a classroom, training centre or QC bench can actually accommodate.
They are genuine processing machines rather than models: the same control philosophy and the same process variables as the larger lines, in a compact standard design.
The range
10 machine families in the Teach Line
Teach Line Roll Mill
The COLLIN Teach Line series includes compact table-top machines for the processing of polymers, especially for apprenticeship and research & development.
Teach Line Strand Pelletizer
The COLLIN TEACH LINE Strand Pelletizer is the ideal small line for one pellet length.
Teach Line Water Bath
The COLLIN TEACH LINE Water bath is used for cooling polymer strands.
Teach Line Compounder
All COLLIN TEACH LINE Compounders are available and retrofittable for co-rotating or counter-rotating operation.
Teach Line MDO Stretching Lines
Stretching lines are used for monoaxial stretching of tapes and monofilaments.
Teach Line Extruder
The COLLIN product series TEACH LINE Extruder includes single-screw extruders for the continuous plastification of polymers.
Teach Line Blown Film Dies
The blown film die with a radial spiral mandrel distributor provides extremely thin and even blown films.
Teach Line Tube Line
The COLLIN TEACH LINE Tube line consists of a tube die, the Vacuum Calibration Tank VKT 1000, calibration plates, a compressed air-drying device and the Belt Take-Off…
Teach Line Flat Film Lines
In compact design, this line unites the well-known functions of a cast film line with those of a small smoothing calender.
Applications
Where the Teach Line is used
Technical universities
Apprenticeship training
In-house operator training
Small-scale quality control
Demonstration and teaching
Feasibility trials
K Group support
COLLIN in Pakistan — through K Group
K Group is the authorized agent for COLLIN Lab & Pilot Solutions in Pakistan. Tell us the material, the throughput and what you are trying to prove, and we will size the line and quote it — including downstream equipment, dies and the instrumentation to measure the result.
Line specification and sizing
Downstream equipment selection
Installation and commissioning
Operator training
Spare parts and service
More COLLIN machines
Related machines
COLLIN Lab Line
Laboratory extruders, compounders, film lines, calenders and presses for R&D.
COLLIN Pilot Line
Pre-production extrusion, film, MDO stretching and winding.
COLLIN Medical Line
Mono and multi-lumen tube, film and compounding lines for medical plastics.
Complete the line
Works well with
- COLLIN Lab Line (COLLIN) — Step up from training scale to laboratory R&D.
Enquiry
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