Couch Roll Double Doctor Blade for Paper Mill

Our couch roll double doctor blade is an important cleaning part for paper production lines. It works on the vacuum couch roll to remove residual water and block splashing water. It helps your paper machine run more steadily and improve finished paper quality.

This DST double doctor blade is installed above the water receiving bucket under the vacuum couch roll. The first blade is used to suck water out of holes on the couch roll. The second blade blocks splashing water curtain. The whole doctor blade body is welded with stainless steel plate. The first doctor blade uses polymer polyethylene material, and the second doctor blade is EP material. A set of high-pressure mobile water spray pipes comes with this double doctor blade unit.

We supply high quality couch roll double doctor blades for different paper mill production lines. This double-blade design reduces water splash and keeps the vacuum couch roll clean during continuous papermaking. We can provide reliable spare parts and technical consultation for your paper machine. If you want more product details or price quotation, please send your inquiry to our email.

Email: leizhanworld@gmail.com