Paper Machine Single Double Triple Layer Press Seamed Endless Felt

The blanket is composed of a basic mesh layer and a fiber layer. There are three types of basic meshes: single layer, double layer and three layers. In addition, double layers can sometimes have 1+1 lamination. The three layers can be 1+2 or 2+2 laminated. The fiber layer is composed of different polyester fibers. Both of them are pricked with a thick wool net through a needle machine to form a felt. The wool layer on the side in contact with the paper is thicker, which can eliminate the blanket grain on the surface of the paper and improve the quality of the paper. The wool layer on the back in contact with the paper machine guide roller is the protective layer of friction to protect the base cloth from friction.

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Model:
Sun Hong PMC
Brand:
Sun Hong

Product Description

SUN HONG has a professional technical team to serve you at all times. According to the information and data you provide, we will provide you with a series of solutions.

Seam Felt are durable products that go through a roll press along with paper to remove water from the wet web by absorbing the water without damaging the sheet.In the press section of a paper machine, water is removed from the newly formed sheet.

Thanks to the developpment of technology, Sun Hong group is able to provide you 12 meters seam felt for paper machine.

How to use it properly

The front of the press felt is the sizing surface with running direction arrows on it. After installation, the felt is washed in hot water (at 50-60 degrees) with 5-10% hydroxide or detergent for 15-20 minutes and then allowed to stand idle (the idle time depends on the situation, usually within 2-3 hours) until the felt becomes sufficiently soft.

Do not put too much strain when use it in the beginning, also the speed can not be too fast.

The felt whipper can only be used in the late stage, before cleaning it, you have to know the material, so we must reasonably deploy the detergent. When wash the felt with acid, keep it under strict control at 3%-5%.