Wet Pressing Theory
This module begins with a description of the objectives of the wet pressing process on a paper machine. Then, it discusses how water is removed from the sheet in press roll nips. It explains the purpose of a wet felt in wet pressing and how wet felts are designed. This module will give you a better understanding of how water is removed from the sheet during the wet pressing process.
Request a demoCourse Details
Learning Objectives
• Describe the three objectives of wet pressing • Identify and describe the pressing phases in a press nip • Identify the key process and equipment variables that impact wet pressing • Identify the sheet properties impacted by wet pressing • Explain how to minimize sheet rewetting • Describe the purpose and design of wet felts • Explain how uhle boxes aid in water removal at the press • Explain how steam boxes aid in water removal at the press • Describe the types of rolls used in wet presses
Specs
Course Level | Intermediate |
Languages | English |
Compatibility | Audio, Video |
Course Applies To
Demos + Pricing
Learn more about our courses, get pricing, and see our platform.