foam forming papermaking-test - · pdf filemetso dna machine calender number of steel rolls...
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Pilot PapermakingKCL´s pilot paper machine offers a great opportunity for experimental papermaking.
KCL, Oy Keskuslaboratorio – Centrallaboratorium AbP.O. Box 70, FI-02151 Espoo, Finland – Tekniikantie 2Tel.: +358 (0)20 7477 100, Fax: +358 (0)9 460 857
www.kcl.fi
Number of steam-heated cylindersHeatingNumber of drive groupsNumber of steam groups
Steam pressure max, bar
12Steam
43
3.7
Metso DNA
Machine calender
Number of steel rolls
Number of nipsLinear load, kN/m
Surface temperature max, oC
Heating
Speed (off-lin) max/ m/min
Roll diameters, mm
On/off-line
4
1 - 315 - 90
110
Water
800305 and 335
Instrumentation and measurements
Drying section
Speed max, m/minProduction, kg/h
Grammage, g/m2
Wire width, mm
Trim width, mm
120
50 - 300
850670
Control system
Data acquisitionKCL Wedge
Basis weight, filler and moisture contentFormation (Afora)Wire, press, drive group, calender andpope speedsPressures, vacuums, temperatures and pH
Number of steam-heated cylindersHeatingNumber of drive groupsNumber of steam groups
Steam pressure max, bar
12Steam
43
3.7
Metso DNA
Machine calender
Number of steel rolls
Number of nipsLinear load, kN/m
Surface temperature max, oC
Heating
Speed (off-lin) max/ m/min
Roll diameters, mm
On/off-line
4
1 - 315 - 90
110
Water
800305 and 335
Instrumentation and measurements
Drying section
Speed max, m/minProduction, kg/h
Grammage, g/m2
Wire width, mm
Trim width, mm
120
50 - 300
850670
Control system
Data acquisitionKCL Wedge
Basis weight, filler and moisture contentFormation (Afora)Wire, press, drive group, calender andpope speedsPressures, vacuums, temperatures and pH