The structure of suction box is reasonable and sealed.it can hydrofoil the paper from bottom,drying the paper quickly through the vacuum pump.There is regulator on both sides of board.it can reduce the friction to increase the service life.suction box with vacuum。It consists of box and board.It is divided into: ultra-high molecular polyethylene board, alumina ceramic board, zirconia ceramic board, glass micro board., customers can choose different board according to different paper machine, different paper type, different speed.The box adopts to annealing or moving to eliminate tension,avoids deformation to ensure quality,.the surface is treated with sandblasting to make the appearance beautiful and generous.
Board adopts to the special machine and processing technology so it can improve the whole processing accuracy and roughness in the whole process.it avoids the defect of paper from the fiber of paper.it is easy to control the production line so it is good for forming paper and reduces the differences between both sides of the paper,improving the uniformity and wear-resistance by water film between the net and dehydration components.at last it reduces the cost and energy consumption..