Pressurized Cylinder Former
(1) Applicable products: Kraft inner paper, cardboard paper,
corrugated paper, white board etc.
(2) Single wire gram weight:30-90g/m2
(3) Pulp consistence:0.3-0.8%
(4) Applicable speed:80-180m/min
Squar taper pipe
1.Couch roll device
1.The roll body is made by 14mm seamless steel pipe
3.Face length :2600mm
4.The roll surface covered with rubber
5.Rubber thickness 25mm;Rubber hardness is 38°±2
6.The shaft head is made by 45Gr round steel
9.The roll will do twice dynamic balance
10.The dynamic balance grade:G1.6
11.With couch roll lifting device(air cylinder pressure)
1.Structure type:perforated sheet with stick
6.Diameter of 304SS stick:Φ12mm
7.Qty of 304SS stick:70pcs
8.Qty of 304SS spoke:16pcs
9.Stainless steel mesh:1.5 x 25mm
10.Shaft:it is made by Φ245mm seamless steel pipe.Wall thickness is 22mm.
12.Technical requirement:surface polishing, winding scrip chamfering, knurl treatment, straightness of oversheet≤0.025mm/m, static equilibrium
3.Cylinder forming machine
1.Pressure molding machine with Φ1500 x 2600mm cylinder is used.
3.Width of jet:2600mm
5.Sizing methods:Square taper pipe into pulp multi-tube cloth pulp
6.Box is whole SS material
7.Square taper pipe:it is made by stainless steel,thickness is 6mm
8.Adjusting mold:Both the total adjustment or turning adopts screw adjustment
9.Mix pulp room:with pneumatic device, rotating, remove cylinder mould, easy to clean
4.High-pressure spray pipe device
Specification:with Φ0.5mm Stainless steel pipe to clean cylinder surface,pressure is 2-3Mpa.
5.Vacuum suction box device
Material:panel: suction box panel for polymer polyethylene, thickness is 20mm,seam width is 12 mm .
Body: By 5mm thick steel plate welded together. There’s a support on both ends of box body,and can adjustable Angle. Suction box on the drive side out of the water and steam. In the operating side is equipped with Z - 100 table and vacuum adjustment screw, drive side is equipped with straw and vacuum pump.
Material:20 # steel tube, thickness is 14 mm, shaft head is 45 # steel
roller surface: chrome plated (not below 0.05 mm)
Bearing model: 3512;Complete all of the guide roller bearing and the
7.Cylinder and couch roll framework
Specification: for the rectangular pipe welding structure of frame. A set of four pillar type of chair with horizontal beam welding machine frame (baseplate 20 mm, 14 mm steel plate, column steel welding, steel arm thickness not less than 12 mm), rack and 16 mm thick steel plate welded joint bearing base after machining. The upper two columns with Φ76mm*10mm. Form a complete set of bearing pedestal, bottom rail, anchor bolt,sizing block. Couch roller landing
gear adopt air cylinder. With casing gas control box.