Fully Automatic Customised De Metallized Machine
Detailed Specifications of Equipment
 The chemical liquid is environmental type, non-toxic, odourless, non-pollution, long kept liquid also can be reused.
 The chemical liquid solution consumes very low cost.
 The machine designs for effectively prevent the film surface drawing scrape lines, wrinkling, shrinkage, with fast drying capacity, good rewinding design. There are cleaning quality observation screen, the partially transparent window can return the true nature colour of the film.
- Web Width : 600 mm
- Working Width : 500 mm
- Min Working Width : 165 mm
- Coating Stations : 1 Nos. [3 HP AC Motor with Drive]
- Coating Tray : Must be from stainless steel [2 dimension for each type: 350 mm and 700 mm (depends on maximum width).
- Coating Adhesive Reservoir : We will provide 2 types: one planar for common adhesives; and one conical with separate reservoir for adhesives, which have tendency to sedimentation.
- Demetalised Station : 1 Nos.
- Nipping Station : 5 HP AC Motor with Drive. Nipping Rubber Roll Pneumatically Operated
- Nipping Heater : 2 KW Stick Heater
- Unwind Roll Dia. : Up To 600mm
- Rewind Roll Dia. : Up To 600 mm
- Shaft at Unwind & Rewind : 76 mm & 152 mm
- Rubber Roller : Dia 152 mm
- Max. Mechanical Speed : Up To 45 TO 70 Mtrs/Min
Max. Operating Speed Depends on
Type of Coating & Material.
- Web Direction : From Left Hand to Right Hand when
View from operating Side.
- Blower Motors : 0.5 HP AC – 5 Nos. with Ducting Per Station
- Suction : 1 HP AC Blowers for Suction
- Temperature of Chamber : Upto 130°C
- Motors.( A.C ) : Coating Roll 3 H.P with AC Drive
Nipping Roll 5 HP with AC Drive
Unwinding Motor 3 H.P. with AC Drive
Rewind Motor 5 H.P with AC Drive
- Heating Load : 27 KW [Industrial Electric Heater]
- Power Consumption : 43 Kw
- Dimensions of M/C : Length : 28’
( Approx. ) Width : 3’
Height : 9’
- Substrate to be used. : PET, CPP, PVC, Polycarbonate Thickness 12 to 50 Micron etc.
- Coating cylinder : Provided by party
- Weight : 4,000 Kg. (Approx)
Brief Description of Machine
1. Unwind Station
- There will be One Nos. of unwind stations in the machine. Which are used for primary unwinding of PET, CPP, PVC, Polycarbonate Thickness 12 to 50 Micron
- 2 Nos. Web Guiding at Unwind Station is done automatically through web Guide. This is Pneumo hydraulic web guiding system.
- Auto Tension Controller with Load Cell Feedback with 5 KG Powder Break for Primary Unwinder.
- We provide another 5 KG Powder Brake without Load Cell for Secondary Unwinder
- Control panel box is provided on this station which comprises of suitable push buttons for machine operations.
2. Coating Stations
- There will be one Nos. of coating Stations
- Heavy robust frames solid plates 50 mm thick all over precisely machined for accuracy.
- Doctor blade can be adjusted by rotating it. Horizontal fine adjustment is done by two knobs.
- The Pressure Roll is Pneumatically operated and it is fitted with one set of Hollow type Rubber Roll.
- Coating Tray assembly is adjustable type. It can move up & down to accommodate wide range of cylinder dia.
- All Lead in Roll are of Aluminum. Dia of Rolls is 101.6 mm / 76 mm. These are dynamically Balanced
3. Drying Chamber
- Chamber is divided in Five zones.
- There is air Nozzles provided on each guiding roll in the chamber.
- All chamber rollers are driven. These are steel Hard Chrome Plated & dynamically balanced.
4. Rewind Station
- There will be centering Rewinding Type of arrangement provided with lay on Roll assembly.
- Automatic Tension with Load Cell Feed Back with 5 H.P Motor with AC Drive.
Exclusions (To be provided by buyer)
- All civil work like Foundation grouting etc.