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Sewage will be generated during the production process of paper machine, and the arbitrary discharge of this sewage will pollute the environment. Therefore, paper machine manufacturers must treat the sewage to avoid impact on the environment.

After we use the paper machine for a period of time, we need to check and maintain it to ensure the normal operation of the equipment. So how to check and repair the equipment?1. It is necessary to check the geometric accuracy of the parts of the paper machine.

After the paper machine has been installed and operated for a period of time, the gearbox has leaked to different degrees at each meshing point, forming a gathering oil area at the paper machine base plate. This situation analysis summarizes the following reasons

After the paper sheet from the drying section is calendered by the calender, the smoothness, gloss and tightness of the paper sheet can be improved, the thickness of the whole paper sheet can be consistent, and the air permeability can be reduced; Rolling into a paper roll completes the main process of papermaking. In order to meet different needs in the future, there are also calenders, rewinders, paper cutters, etc. after the paper roll in the papermaking equipment workshop.