Preparation before using the headboxThe headbox has always been considered the heart of a paper machine and plays a decisive role in the quality of the paper. The headbox of a modern paper machine is very automated, but it is still necessary to know how it operates. This article mainly introduces th

The earliest used headbox was the open ram headbox, which was produced before the Fourdrinier brothers invented the Fourdrinier paper machine in 1804.

The headbox is a key component of a modern paper machine and the key hub connecting the two parts "conveying" and "forming".

The Air-cushioned Headbox is composed of a square cone tube device, a homogenization roller device, an upper lip plate adjustment device, a box, a control system, a spray device, an air circuit system and other parts. The headbox is specially designed according to the working condition parameters provided by the user to ensure the working performance.