Длинные машины сетки крафт-бумаги

Long Mesh Kraft Paper Making MachineTechnical parameters: Papermaking varieties: kraft paper Papermaking quantitative :60-120g / m2 Net paper width: 3800mm Design speed: 300m/min Working speed :200-250m / min Capacity: 50T / D Rail distance: 4300mm Transmission: AC variable speed control, step by step transmission, gear boxes, thin oil lubrication. Major equipment structure: 1, headbox: Air headbox, based vibration drum sieve, by the side into the paste multiple cone tube, welded steel box is lined with stainless steel. Second, long nets Department: Network case long 16000mm, mainly chest roll, molding board, dehydration board, wet suction boxes, suction tanks, vacuum V roll, drive network devices, compact network device, appliance, network case, bench, cutting water needle, shaking vibration device etc. 3, Press Section: Main pressure: φ1000mm × 3800mm stone roller device. 4, the dryer section: φ1500mm × 3800mm dryer 16, φ3000mm × 3800mm dryer 1, the arrangement: 8 +1 +8, the Ministry set the upper and lower cylinder group dry network device, the Department set a big-block network device dry. 5, sizing machine: set horizontal sizer. 6, pressure-ray department: 3200mm 2 Roll-ray machine. 7, coiling Department: 3200mm horizontal rolls machine. 8, rewinding Department: 3200mm rewinding machine. 9, Transmission and Control Division: use AC variable frequency, step-drive, all-digital closed-loop control system.