What is Yankee dryer?

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yankee units are used in the production of paper, specifically to dry paper into thin sheets of silk paper, both for the use of crafts and for the bathroom. Unlike many other units in the paper production process, the Yankee dryer is outside the main dryer. They have some advantages, such as reduction in the size of the main dryer and better use of the workspace. Some yankee dryers, but not all of them, are able to cut and push the paper into the leaves.

The paper is a versatile but very dry paper that must pass through a special drying process to get rid of all excess moisture. When the pulp - which has usually been dried to some extent - enters Yankee dryer, it still has about 50 percent of its humidity. After browsing this dryer, about 10 percent of humidity remains, so it leaves the paper quite fresh. The dryer usually has a transport unit that allows it to process the pulp.

with the production of paper, all units and pieces needed for paprocess eR is usually connected directly to the main drying unit. This includes equipment for cutting, dry, wind, pressed and completely complete the paper. When using Yankee dryer, this dryer is a separate entity from the main dryer. This may be a disadvantage for some people, because somewhat dry pulp must move from the main dryer to the Yankee, but there are also some advantages.

One of the advantages of using Yankee dryer is that it reduces the size of the main dryer by about 10 to 20 feet (3.048 to 6.096 meters), depending on the size of the Yankee unit. Reducing the size of the main dryer does not take up so much space and the Yankee unit can be placed on the side of the main dryer, allowing workers to better use the workspace. The design of this dryer also allows you to dry paper with less total energy expenditure.

Most Yankee Dryer units can only dry paper, but there are a few are able to domore. Those who can usually do have a cutter cutter to cut dried paper and can be glue to help put the pulp together in the leaves. The dryer with these annexes can take most of the steps of paper formation in itself without the need for another unit, although it may still have to be a smaller dryer to remove the initial humidity.