Paper Machine Doctoring System
Reasonable doctor blade technology is very important in industrial processing applications. Reasonable doctor blade technology far exceeds the choice of the doctor blade. Scraper fixtures are also very important. The clamp must be able to reasonably position the scraper blade so that it closely adheres to the roller. To a certain extent, it can accept and accommodate the irregularity of the roller surface. It can be adjusted according to different thermal expansion degrees to facilitate frequent blade replacement. LEIZHAN's solutions provide a full range of doctor fixtures for most roller positioning and applications

Stainless Steel & Aluminum & Composite material Doctor Blade Holder
The Gravity-type doctor blade is also called the self-weight doctor blade holder. It is the simplest doctor blade holder at present. It depends on its gravity to determine the Angle. It can not be moved or adjusted in the process of use.
Airbag doctor blade holder
The airbag can make contact with the blade and the roller at any point is very balanced, preventing the roller from being scratched.
Adjust the pressure of the air supply through the pressure-reducing valve, so that the line pressure can be effectively controlled.
The thickness of the blade can be freely selected from 1mm to 6mm, and the blade replacement is convenient.
Product |
Doctor blade holder |
Material |
Stainless Steel / Carbon Steel |
