01 Nov Paper Production
Papers appear in almost every field. It is among the basic communication tools. It also takes part in maintaining official and commercial relations. paper production how to do it? The question arose from wondering how a tree turns into paper. Let's learn how to produce a wide range of papers, from the notebooks we use in daily life to toilet paper and those used in bond transactions.
How to make paper from trees?
Paper production begins by preparing the pulp. For the pulp, trees suitable for paper production are first found and cut. The bark of these cut trees is peeled off. Immediately after peeling, the cut logs are separated. Water is added to the crumbled wood pieces to obtain saturation and dough.
The biggest reason for adding water is to remove unwanted substances in the powdered particles. The use of water is considered the most preferred method to remove unwanted substances. However, many companies that want to obtain quality paper use various chemicals instead of water.
In order to ensure the strength of the pulp, various resins are added to the pulp during the pulp production process. paper production Cellulose, which is a very critical substance for human health, is one of them. As Reba Kağıt, we stand out in the industry with our advanced production facilities and new generation equipment. We produce in various weights and sizes according to the needs of our customers.
Paper production and Process monitoring
Drying Stage: Infrared imaging is used to monitor the drying stage, one of the most difficult parts in the papermaking process. The cold vein at the extreme end of the paper cylinder occurs due to evaporative cooling. This causes moisture changes due to irregular drying. Changes made to the drying process to correct this problem can be immediately monitored at all stages of production.
Moisture Vein on Paper: High pressure water printing sections are used to ensure that the material is clean. Occasionally, the shower flow pattern is transferred to the paper mesh and these patterns can be identified using infrared imaging. This may cause problems in the dryer section, such as rusting of the cylinders, which may cause wear of the dryer. In addition, paper containing wet grains can have a detrimental effect on the quality and performance of the paper in the subsequent converting and printing process. Therefore, infrared cameras play an important role in identifying and eliminating the cause of these patterns before they encounter serious damage.
When the pulp is completed, the plant fibers in the pulp are extremely hard and this can seriously negatively affect the shaping of the paper. To eliminate this effect, the pulp is crushed and the surface area of the fibers is expanded, giving the pulp flexibility. The most important stage of paper production is the beating of the pulp.
After the pulp is beaten by various machines, it is thinned by passing it through a specially designed roller to make it thinner. It is known that gradual rollers are used for the thinning process and the desired paper thickness is reached in the last roller.
After the pulp is thinned, the moisture in the paper must be removed. If this moisture is not removed, the resulting papers will stick to each other. The evaporation method is used to remove the moisture on the papers from the environment. By applying heat to the thinned papers, the moisture they contain is removed and the papers become dry. paper production After the processing, all the papers produced are wrapped on a roll and packaged to facilitate shipment. These papers, which have now gone through all the processes, are ready for use.