Paper Machine 2.2m, 42-150 g/m2, 60t/d
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- Product ID: VAK11125
- Name: Paper Machine 2.2m, 42-150 g/m2, 60t/d
Paper Machine is 2.2 m wide fourdrinier, prepared to manufacture copy paper, White and color papers in basis weight range from 42 to 150 gr/m2.
- Width: 2.20 m.
- Max. speed: 260 mpm.
- Basis weight: 42 -150 gr/m2
- Production Rate: 60Ton/día
Drives and Control Systems:
The MCC was upgraded on 2010, the new electric cabinets are ABB. The new control system is a DCS 800XA with 2 AC800 ABB controller.
Main drives are base on ABB DC motors, with regenertive DCS400 ABB drives, each motor is equiped with encoders to control the speed and torque.
All drives are integrated on a Allen Bradley PLC and control network.
Quality Control System:
Before the pope reel the machine has installed a Accuray ABB scanner with colour, caliper, moisture and basis weight sensors. This meas are used to control the MD variables with automatic controls for basis weight, moisture and color for diffents grades.
A new Web Inspection System from Honeywell is installed in the machine, to register, identify and clasify paper defects. Is a high definition digital camera system based.
The head box is air pressurized one with manual valves to regulate the basis weight profile. Vacuum pumps are Nash.
Bill blade coater afther the 1st dryer stage. Hunt & Mascrop Calender.