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Specifications: General | Electrical | Optional Accessories | Download Broacher |
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Suitable to laminate flexible substrates like
plastic film, cellophane film, metal foils, paper etc.
using suitable liquid binding agents.
Two layer or three layer lamination is possible
Any flexible substrates like plastic film, paper, foil etc. can be laminated together by applying suitable liquid binding media. The technology used is quite advanced and the operations are made most simple and user friendly.
The basic design is made from the point of view of machine-operator and is user friendly. Oil-dipped worm gear box for the transmission makes the machine run smoothly and silently. The air circulation through silent blowers increase the dryer efficiency and with less pressure on the substrate and reduced noise, and electrical power.
The initial tasks like loading of cylinders, loading of rolls, nip setting are made easy through new mechanisms. The Cartridge loading of feed rolls enable the loading of jobs very quick. Feed rolls are mounted on to the Cartridge out side the machine the loaded Cartridge is mounted on to the machine by trolley. This mechanism make the loading of heavy rolls very comfortable. Even very heavy rolls can be loaded very easily. The peculiar feeding mechanism makes the machine suitable to attach any kind of Web-Aligner or Web-Tension-Controls to the machine.
The built-in distributed control panels are extremely comfortable for the operators. Almost all the basic operations on run-time can be done from any of the panel attached different portion of the machine. The operator can on/ off any drive like winding drive, main-drive, dryer-air-circirculators, lights etc., increase/decrease the winding torque, speed of main-drive etc., adjust web alignment etc., from any control panel. Power distribution is from very safe buss-bars supported by high quality MCB and circuit terminators. The electrical equipment like dimmer state, rectifiers etc. are isolated from machine and are enclosed in separate cabin placed suitably away from operation side. Necessary pilot lamps are provided so that the status of the machine and switches can be ascertained at any point of time.
Web Feeding System |
Shaft unwinding system with felt-clutch for break, on wheels and detachable from main machine. Can be loaded out side the machine. |
3 Units |
Web winding System |
Shaft winding system driven by torque motor fixed to two ends of the machine with twin winding shafts |
1 Units |
Lamination Nip |
By a pair of nip-rollers constituted by one rubberized roller and one hard-chrome plated metal roller heated internally. |
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Drying System |
By heaters and blowers with ducts to distribute on both side |
4 systems |
Adhesive Queering |
By nip-heater and by post- nip heating chamber |
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Required floor length |
5 Meters for convenient operation |
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Machine Height |
2.5 Meters |
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Machine Width |
Depends on the various web width of the machine |
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Electrical specifications of the available sizes
All Drives are three-phase motors with Variable Frequency Drive (VFD)
Web Width |
Drive motors |
Winder Motor |
Heating Load |
Lights |
45 CM |
2 HP |
0.5 HP Torque Motor two Nos. |
1.5 KW 8 Nos. |
160 W |
60 CM |
2 HP |
0.5 HP Torque Motor two Nos |
2 KW 8 Nos |
160 W |
75 CM |
3 HP |
0.5 HP Torque Motor two Nos |
2 KW 8 Nos |
160 W |
90 CM |
3 HP |
1 HP Torque Motor two Nos |
3 KW 8 Nos |
160 W |
105 CM |
3 HP |
1 HP Torque Motor two Nos |
4 KW 8 Nos |
160 W |
1. Web Tension Controller : Micro processor controlled Web Tension Controller is typical attachment for accurate maintenance film tension, avoiding wrinkles and undesired tension properties. Irrespective of the the feed roll size the tension of the web will be maintained uniformly through out lamination session using electronic tension sensors. Micro computer based electronic system assure the accuracy of the operation.
2. Web Aligner : The attachment can be mounted at the feed section and/or at the winding section. If attached at the feed section, it will assure the alignment of the feed rolls even if the feed roll is slipped or is not properly wound for use in lamination machines. One edge of the feed film is sensed by air sensors (pneumatically) or by electronic light sensors and the feed roll is aligned and adjusted to the main web line. If it is fitted to the winding section, it will assure the perfect wound rolls in the out put, even if the feed rolls are defective in winding, or if some operational mistake occurred so that it may vitiates the proper winding. It will help the subsequent use of the printed and laminated rolls in automatic packing machines.
3. Additional Feed Trolley : It will help to increase the production by saving feed roll changing time. The feed rolls can be pre-loaded on the Trolley and quick change over of Trolley will reduce the changeover time considerably.