Embed Size (px)
DESCRIPTION
BETA Machinery inherited the legacy and continues the tradition of the historical Officina Meccanica Beta Spa in the field of finishing machinery for textile and nonwoven fabrics. Established in 1959 in Busto Arsizio, Italy, BETA distinguished itself in the design and production of high quality foulards / padders and calenders. In more than 55 years, over 2.000 machines have been built and sold all around the world. At the end of 2010 a new important partner, Comerio Ercole Spa, joined the company. Since then BETA adopted a new corporate structure and became Beta Machinery srl. For Indonesia Market please contact : PT. DHARMATEK BERKAT UTAMA (P) +62 251 7536 757 (F) +62 251 7536 744 (E) [email protected]
Citation preview
Beta Machinery srlVicolo Custodi 221052 - Busto Arsizio - VAITALY
_ 2-roll _ 3-roll
_ 3-roll differentiated
CALENDERS’ RANGE:
with Exclusive PatentedBeta-Roll®
Since 1959
Designed and Made in Italy
_ No roll deflection under any working pressure_ High squeezing efficiency (300 N/mm)
_ Low operating costs_ Great accessibility for maintenance, roll disassembly, cleaning and fabric threading
_ Rolls’ width up to 6,000 mm_ High squeezing load (up to 90 tons)
_ Oil-heated rolls up to 250° C
_ Steel and nylon-coated rolls, engraved rolls_ Thermobonding machines
_ Temperature deviation on the roll table ± 1C°
TEXTILE & NON-WOVEN FINISHING MACHINERY
CALENDERS
More than2,000
machinesin operation
CCALENDERS’ FEATURES:
ALE
NDER
S
Beta Machinery srlVicolo Custodi 221052 - Busto Arsizio - VAITALY
TEXTILE & NON-WOVEN FINISHING MACHINERY
CALENDERS
2-roll Calender
ThermobondingCalender
Calender Type
Steel rolls diameterNylon rolls diameterRolls widthMax working pressure
CM / DCM
430mm530mm
1500mm / 3200mm40.000 kg
CP / DCP
500mm600mm
1800mm / 3600mm60.000 kg
CPS / DCPS
600mm700mm
2600mm / 4000mm*90.000 kg
* On request working widths over 4000mm are available
Di�erentiated3-roll Calender
3-roll Calender
Technical Features
Rolls - Beta-Roll® patent for calenders - Absolute uniformity of pressure and temperature (±1°C on roll width) - Parallel grinding - Hardened, chromium-plated and ground steel - Nylon sleeves - On request cotton and paper-wool coatings - Engraved rolls - Heating by diathermic oilAvailable calender versions - For woven fabrics - For non-woven fabrics - Version with 2 rolls and 3 rolls - Various layouts of rolls in steel, nylon or otherDi�erentiated calender version Each nip has its own working pressure, independently from the other nip. It is useful to be able to work with two di�erent surfaces in contact (steel/steel or steel/nylon). It is possible to work with one nip only too.Working pressure - Up to 90ton according to width - Max 300 kg/cm High pressure compressed air (20bar max) is used; machine is provided with its proper air compressor.Inlet - Normal stretcher - From big and small rolls - From folder with widening and centering device - Versions for all kinds of fabricsOptional devices - Heat exchanger for diathermic oil (oil/oil or steam/oil) - Diathermic oil heater (electric or with gas) - Air cooling for rolls - Metal detector - Seam detector - Antistatic device - Fabric humidi�erOutlet - Tangential winder (constant tension with load cells) - Axial winder (constant tension with torque control) - Folder deviceControl switchboard - Relays logic - PLCDrive system AC motor with inverterTransmission V-belts (for noiseless running)Safety Safety guards with sliding doors and door locking (cat. 4)
