According to this definition, the paper machine should start from the feed header of the headbox or the feed system that must be attached to it, until the winder that unwinds the paper roll.The main body of the paper machine is divided into a wet section, which is made from pulp into wet paper, and

Many design parameters are used when designing a paper machine. These design parameters are mainly determined by the following basic data.1. Basic data expressing the production capacity and adaptability of paper machineThe numbers that express the production capacity and adaptation range of paper m

The breast roll is the first roll on the paper machine, and it is the beginning of the net form. One of its functions is to support the forming net. The forming wire changes direction on the breast roll, and after passing through the breast roll, the non-working surface of the forming wire becomes t

1. Preparations before installation of paper machine:1. When the paper machine is transported to the site and has not been installed yet, it should be properly stored. The exposed parts should be coated with anti-rust grease as much as possible, and the surface should be exposed to wind and rain to

There is a certain degree of meshing problem in the production process of paper machine, and it is also a common problem in the production process of paper machine. The problem of meshing will greatly affect the production efficiency of paper machine. The cleaning plan is determined according to the

The failure of the paper machine mainly includes two aspects, one is the inherent failure of production. The shutdown is mainly carried out on the premise that the product quality is guaranteed and the production process requirements are met, especially the production of high-grade cultural paper. H