Audited Supplier
The main function of the press section of the paper machine is to remove water as much as possible before the paper enters the dryer section to increase the dryness of the paper. Every increase of 1% of the dryness of the output press paper can reduce the drying load of the dryer by 4%. Therefore, it can save energy and increase production; in addition, the press section has the function of appropriately increasing the tightness of the paper, increasing the fiber binding force and paper strength, and improving the smoothness.
In order for the press section to perform these functions well, it is necessary to adopt advanced and applicable devices, appropriately select blankets and improve the operating conditions of the press section.
Our paper machine press felt possess good air permeability, mark-less, heat resistance, wet resistance, anti-aging, structure stability, anti-worn out, dimensional stability, excellent tensile strength, high linear pressure, easy to operate, long life performance.
Key Feature:
1. High anti-compaction capacity.
2. Extremely high elasticity and recoverability.
3. Strong drainability abd larger void volumn.
4. Long holding time of wear resistance and plastic strength of felt.
5. Smooth felt surface and even pressure distribution.
Customizable:
According to paper machine and paper, we can change the structure of base mesh. It has the characters of anti-high pressure, good elasticity and filterability, stable size, small elongation, great strength, affective to eliminate grooving, vacuum mark, blind-hole mark and other marks. Suitable to vacuum press, kinds of complex press and other press for producing high grad offset paper, and kinds of high grade paper and paper board etc.
Single layer | Single layer forming BOM felt | Working speed | ≤800m/min |
| Single layer press BOM felt | Paper kind | all kind | |
| Single layer top BOM felt | Line pressure | ≤80KN/m | |
| Double layer | Double layer forming BOM felt | Working speed | ≤1000m/min |
| Double layer press BOM felt | Paper kind | all kind | |
| Double layer top BOM felt | Line pressure | ≤60-200KN/m | |
Triple layer | Triple layer BOM for large roll press | Working speed | ≤1000m/min |
| Triple layer BOM for shoe press | Paper kind | Newsprint, culture paper, high - grade board card paper | |
| Triple layer BOM for hot press | Line pressure | ≥ 200KN/m |
Installation:
Clean paper machine.
Verify front and back side and the run direction.
Avoid grease staining and damage.
Do not draw strongly.
Running Without Stock:
Align the felt.
Wet the felt with clean water.
Put proper tension on the felt.
Inspect all rolls, press entrance and felt situation.
Increase nip pressure.
Paper machine creep speed.
Further increase tension.
Set at normal pressure.
Add clean water, detergent or 5% hot caustic to soften the felt.
Inject lower pressure steam and vacuum system.
Adjust the felt surface.
Sufficient run time on bare machine will improve the stability and durability of felt.
We are a China industrial felt and fabric manufacturer located at Jiangsu province,Xuzhou city. We committed to offer best quality products,most favourable price,free consultation and complete solution related to paper-making industry,filter press,transportation and pavement construction industry. For years,we have insisted on taking customer's requirements as our center and having strict quality-control and innovation in the whole process.
With advantage technology and excellent produce equipment,we provide one-stop service from consultation,process design and optimization , manufacture ,installation , commissioning and personnel training and so on.At the meantime,we can custom design according to customers' requirements. Now, in addition to providing high-quality products and basic services, we pay more attention to providing customers with technical support and a complete set of solutions. Through our professional analysis, we can reduce customers' costs, enhance their competitiveness, and provide customers with one-stop industrial fabric solutions.
In the future, we will always be willing to provide customers all over the world with high-quality products and the best service to make them more successful.
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.
Leizhan corporate spirit : "Unity, innovation, pragmatism, and truth-seeking".
Since the establishment of Leizhan, we have insisted on taking customer needs as our core, thinking about what customers think, worrying about what customers need, and striving to achieve customer satisfaction. We insist on growing and succeeding together with customers, and have established long-term stable and successful cooperative relations with customers in 35 countries.
We are united. In today's globalization, we unite with our customers, develop together, and make customers more successful.
