1. Confirm the smooth surface of the trough, pipeline, branch pipe, and headbox in the flow section

2. Confirm that the joints in the flow box are uniform and there are no protrusions extending into the fluid

3. Avoid using gaskets - if present, ensure that they do not protrude into the fluid

4. Minimize air in the slurry as much as possible - if air is present, install a degassing device

5. Do not add fillers and retention aids too close together

6. Avoid adding fungicides at once near the headbox

7. The scraper should be installed correctly - if the position is not appropriate, the adjacent table roller will flush the water upwards and back into the paper industry

8. The concentration of the flow box should be as low as possible

9. Ensure the slurry to wire speed ratio

10. High frequency unwinding of damaged paper and the selection of appropriate pulp for the required grade of paper production

11. Check the position of the forming plate to ensure that the breast roller is dehydrated properly