Stainless Steel Cylinder Mould for Paper Making

Cylinder is the main part in cylinder paper machine on which the paper width is formed.It is required to filter water evenly and not produce too much stirring in the trough when rotating.The cage should have sufficient stiffness and accurate geometry and should be installed horizontally.

The rotary shaft is fitted with a brass support bar device called spokes, with spokes spaced 100-150mm apart.The spokes support the central rim of the wheel, which is surrounded by grooves with horizontal bars of the same length as the net cage.
The horizontal strip is about 1cm in diameter and 4cm from the center, parallel to the central axis.The bar is made of steel or brass and the section may be round or rectangular.There are protruding wheel rings on the outermost wheel rings, which are used to seal the corresponding parts of the net groove, so as to isolate the inside and outside of the cylinder.In the horizontal bar according to the spiral milling out of serrated groove, with a continuous diameter of about 3mm of metal wire spiral wound in the cylinder, then form a cage cylinder frame.The gap between adjacent wires is about 1cm.
Finally, the copper wire is first covered with a thick brass or stainless steel inner mesh, and then covered with a thin surface mesh for paper making.In the wire and face wire are terminal net, is a special tool to tighten in the cylinder frame, with silver welding or welding butt up.The final assembly must concentric with the central shaft, and its stiffness should be sufficient to withstand the pressure of the volute roll without deformation.

The cylinder bearing device is outside the net groove.The two ends of the cylinder are connected with the side box of the net slot.Slurry after the Internet, through the copper mesh filter into the cylinder of white water, from both ends of the cylinder into the side box, and then out of the white water pump circulation.

1. High speed: dynamic balance detection, 800 meters;
2. The weight is reduced by 30% compared with ordinary culinder mould,reducing
energy consumption;
3. Each spoke is accurately measured to avoid the heaviness of the net cage, reduce the friction of the net cage on the blanket and net, and reduce production costs;
4. All spokes are U-shaped design to reduce the water resistance, and the surface is very smooth; the vehicle speed can be increased by 15-30 meters than the ordinary iron cage without water throwing phenomenon;
5. The strength is several times higher than that of ordinary net cages, and it is resistant to punching and reduces the maintenance rate of net cages;
6. High mesh surface flatness, increase filter area, increase output, and improve paper quality;
7. Acid and alkali resistant, standard 304 stainless steel material;
8. Very strong integrity and durable.

Jiangsu Leizhan Group

We are a China Based engineering company and machinery supplier committed to offer complate solution and provide high-cost-performance equipments related to stock preparation and paper-making industry.For years,we have insisted on taking customer's value as our center and having strict quality-control and innovation in the whole process.

With advantage technology and excellent equipment,we provide one-stop service from consultation,process design and optimization,manufacture,installation,commissing and personnel training and so on.At the same time,we can supply all kinds of stock preparation and paper making equipment and accessories.Besides,we can custom design according to customers' requirements.

Our products have reliable quality and superior performance and have been exported to Poland,Greece,Turkey,Iran,India,Packistan,Bangladesh,Thailand,Indonesia,Philippines,Malaysia,Vietnam,Mexico,Guatemala,Costa Rica,Columbia,Egypt etc.We have established long-term cooperation relationship with many paper mills and agent.

Honesty,cooperation and win-win are important to us.We insisted on serve our customers with high quality products,sincere service and good reputation.We are appreciated for the long-term trust and favor from our customers.Hope we can cooperate sincerely and make progress together with our new and old customer.

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