The vacuum suction box of the paper machine is a traditional vacuum dewatering element. When the pulp reaches the vacuum suction box, the consistency has reached 2%-3%. Generally, on a low-speed paper machine, the pulp concentration can reach about 11% after passing through the vacuum suction box

Paper break inside the paper machine dryerObviously, this cannot be regarded as the cause of vehicle speed, and must be related to process parameters such as steam pressure, paper basis weight, and slurry composition. Even if there may be speed fluctuations, it is not the main thing.

How to choose the paper machine that suits you?1. It is necessary to determine the type of paper machine equipment to be purchased and the choice of raw materials, because no matter what paper machine it is, the equipment model is different, the production capacity is different

Multi-disc filter application:The multi-disc filter is mainly used for white water recovery. It can not only recover fibers from white water, but also make the water used in a closed cycle, thereby reducing the water consumption of papermaking, eliminating the pollution of white water discharge and

The scraper is a common mechanical device in paper machines, which can be divided into two types: one is the scraper for cleaning such as rolls (including the wire section/press section rolls, drying cylinders, calender rolls, take-up rolls); The other type is functional scrapers.

The scraper is a common mechanical device in paper machines, which can be divided into two types: one is the scraper for cleaning such as rolls (including the wire section/press section rolls, drying cylinders, calender rolls, take-up rolls); The other type is functional scrapers.