Cultural paper paper machine-cultural writing pulp production line machine price-pulp processing equipment manufacturer

1. Headbox: Choose an open headbox, which is composed of a square cone tube, a step diffuser, a homogenizing roller, a box body, etc. The stepped diffuser orifice plate distributor is a three-stage diffuser, and the upper and lower lips are made of plexiglass. The plate is made of stainless steel, and the upper lip plate can be fully and partially adjusted.

2. Fourdrinier wire section: the length of the screen is 18000mm. The screen frame is made of aluminum alloy except for the extraction seat. All section steel is welded with 1.5mm stainless steel outsourcing. The main part of the screen is chest roller, forming plate, wiper board, wet suction box, It is composed of vacuum suction box, vacuum roll, screen drive roll, electric screen tensioner, pneumatic corrector, constant tension screen tensioner, cutting water needle, and edge warping device.

　　3. Press section: adopts vacuum suction and threading, one vacuum press and three positive presses.

　　 Fourth, drying section: equipped with 28 φ1500mm dryers, including a large φ3000mm cylinder, arrangement type: 6+6+8+1+gluing machine+8, adopting closed gear box transmission, thin oil lubrication.

　　 5. Transmission and control department: adopts AC variable frequency speed regulation sub-transmission, variable frequency motor, hard tooth surface gear box, universal coupling connection, and adopts a fully digital closed loop control system.

　　 VI. Calendering and paper roll: Super calender and horizontal paper roll are used.

　　The main technical parameters of cultural paper machine:

　　 1. Papermaking varieties: cultural paper, writing paper

　　2, papermaking basis weight: 50-90g/m2

　　 3. Net paper width: 2400mm

　　 4. Net width: 2800mm

　　5. Working speed: 300m/min

　　6. Design speed: 350m/min

　　7. Production capacity: 40-45T/D

　　 8. Gauge: 3500mm

　　9. Transmission: frequency conversion speed regulation, branch transmission