After-sales Service: | Warranty |
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Warranty: | 1 Year |
Certification: | ISO 9001:2000, ISO 9001:2008 |
Surface Treatment: | Polishing |
Manufacturing Process: | Casting |
Material: | Stainless Steel |
Customization: |
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1.Open headbox
Used for paper machine with speed below 250m/min,pulp speed controlled by liquid level height.
2.Air cushion headbox
It is used for paper machine with the speed of 250-600m/min and the pulp is controlled by air cushion pressure.
3.Hydraulic headbox
Used for paper machine with speed greater than 900m/min.
The overall structure of the cone tube, square cloth pulp, step diffusion, oblique slurry, movable lip plate, the mediation and the dial gauge adjustment. The dial gauge to fine tune the spacing of about 126mm.
1. Box: the oblique slurry, reduce the box body size retention phenomenon.
2. Square taper pipe: by the size of the composition of end and side cone tube, size end as the day round place, equipped with a pressure balance tube.
3. Step hole orifice plate in the solid organic glass processing, using three diffusion hole.
4. Rectifier roll headbox device: weir pool with two sets of rectifier roll, the diameter of 200mm, wall thickness of 4mm. The opening rate rectifier roll adopts stainless steel throat roll and lip homogenate roll are respectively 35%--50% (design time), - cycloid reducer motor power 1.5KW.
5.The upper lip plate adjustment device: the regulation and local regulation two parts, local regulation with dial gage tuning liplocal opening fine-tuning, ensure that the paper banner quantitative difference requirement, upper plate can be adjusted up and down.
6 Lip plate is fixed.
7.The front wall provided with an overflow plate, can be adjusted up and down.
8.Spray pipe is a stainless steel tube, nozzle nozzle for nylon.
9.For the convenience of the front wall trimming, cross platform and ladder.
All parts in contact with the material, parts and rotating parts regulation with stainless steel or copper (304).
1. The box wall, before and after the board are all made of stainless steel plate (304) processing; headbox base using Q235A,overlying mirror panel;
2.Square taper pipe: stainless steel plate (304) of 2 mm thick, with flange; stiffener spacing 300mm, thickness 5mm;
3. The rectifier roll: seamless stainless steel tube (304 4mm thick);
4. The adjusting rod: stainless steel;
5. Step hole plate: a piece of organic glass plate;
6. Upper lip plate stainless steel (304) 8mm thick, erect small lip (304) 5mm thick, thick lower lip (304) 6mm;
7. Cross platform and stainless steel staircase decorative stainless steel tube.
Paper kinds | Kraft paper,fluting paper |
Raw material | Wood pulp,waste paper |
Working speed | 90-180m/min |
Design speed | 200m/min |
Quantitative | 100-190g/m2 |
Spout width | 2100mm |
Pulp inflow consistency | 0.4%-0.8% |
Dryness of finished paper | 93% |
Beating degree | 20-50°SR |
Diameter of breast roll | D400 |
1. International package (Wooden case, carbon cast and pallet);
2. Container (as customer requirements)
3. It is suitable for long distance ocean transportation and some small parts can be transported by air.
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