Expertise in
Paper Processing
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World-class Expertise
We bring world-leading expertise in stock preparation systems, delivering unmatched performance and reliability for your production needs.
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Rich Process Line Experience
We have extensive experience with all the process lines required for stock preparation, from bale handling to the headbox approach systems.
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Start-to-Finish Support
Our skilled team supports you through every stage of your project, from planning and commissioning to continuous production.
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Sustainable and Efficient Solutions
We continuously develop solutions to meet your needs, optimizing energy use and raw materials.
Paper Machine
- Head Box
- Forming Section
- Press Section
- Dryer Section
- Size Section
- Calender Section
- Reel Section
- Winder section
Head Box
- The Headbox is an equipment that supply very low consistency stock into the forming section evenly. And uniformity of the final paper product depends on the dispersion of the fiber. The furnish delivery system varies on design of the headbox. It has a significant effect on paper qualities. All the headboxes are not suitable for all grades of paper and for machine speeds. A well-designed Headbox can provide board and paper with better quality and higher productivity. So the design should be optimal. Nowadays Hydraulic types of headbox are commonly used in the pulp and paper industry.
Forming Section
- The forming section type is usually based on the grade of paper or paperboard being produced. Older machines can be upgraded to include more appropriate forming sections.
Press Section
- The second section of the paper machine is the press section, which removes much of the remaining water via a system of nips formed by rolls pressing against each other aided by press felts that support the sheet and absorb the pressed water.
Dryer Section
- The dryer section of the paper machine, as its name suggests, dries the paper by way of a series of internally steam-heated cylinders that evaporate the moisture.
Size Section
- Size section additional sizing agents, including resins, glue, or starch, can be added to the web to alter its characteristics. Sizing improves the paper’s water resistance, decreases its ability to fuzz, reduces abrasiveness, and improves its printing properties and surface bond strength. Additional sizing agents, including resins, glue, or starch, can be added to the web to alter its characteristics. Sizing improves the paper’s water resistance, decreases its ability to fuzz, reduces abrasiveness, and improves its printing properties and surface bond strength.
Calender Section
- A calender consists of two or more rolls, where pressure is applied to the passing paper. Calenders are used to make the paper surface extra smooth and glossy. It also gives it a more uniform thickness. The pressure applied to the web by the rollers determines the finish of the paper.
Reel Section
- The paper is wound onto metal spools using a large cylinder called a reel drum. Constant nip pressure is maintained between the reel drum and the spool, allowing the resulting friction to spin the spool. Paper runs over the top of the reel drum and is wound onto the spool to create a master roll.
Winder section
- Reels of paper wound up at the end of the drying process are the full trimmed width, minus shrinkage from drying, of the web leaving the wire. In the winder section reels of paper are slit into smaller rolls of a width and roll diameter range specified by a customer order. To accomplish this the reel is placed on an unwind stand and the distances between the slitters (sharp cutting wheels), are adjusted to the specified widths for the orders. The winder is run until the desired roll diameter is reached and the rolls are labeled according to size and order before being sent to shipping or the warehouse. A reel usually has sufficient diameter to make two or more sets of rolls.