A4 Paper Making Machine

A4 Paper Making Machine can produce cultural paper such as writing paper, printer paper, etc

1. Model 1880 A4 paper making machine dispaly

2. Model 1880 a4 paper making machine

3. Raw material for printing paper making machine

4. Process of writing paper making machine

1. Flow system : diluted pulp is evenly conveyed to forming section of a4 paper making machine to remove impurities, stabilize flow rate, and ensure uniformity of paper.
2. Forming section : pulp is dehydrated on forming fabric of printing paper making machine to form wet paper web (concentration increased to 15% -25%)
3. Press section of printing paper making machine: Through roller pressing and dehydration, while improving paper tightness and surface smoothness.
4. Dryer section : configuration multiple dryer cylinder for writing paper making machine, steam heating to dry the paper, moisture content of 8% -10%, and fix paper strength.
5. Calender section : calender of writing paper making machine improves smoothness and glossiness of the paper surface.
6. Most configuration glue machines for writing paper making machine (surface glue or internal glue) are used to improve the water resistance of paper
7. Winding section of writing paper making machine: winding paper to jumbo paper roll for easy processing.

5. Factory display for printing paper making machine

6. a4 paper making machine slitting jumbo roll

Cylinder mold couch dryer cylinder spreading roller for a4 paper making machine

Dryer cylinder

In the papermaking process, it is a pressure vessel used to dry paper. The number of cast iron drying cylinders accounts

for about two-thirds of the total number of pressure vessels in the paper industry.

The main technical parameters of the drying cylinder for paper making

Cylinder mould

Cylinder mold of toilet tissue machine includ spindles, grids, spokes and spacers. with spokes equally spaced on main shaft, with wire racks mounted on spokes,stainless steel support ring is embedded at outer end of support bar, and grid is installed along outer edge of support steel ring and spoke, and is tightly wound with stainless steel wire. 
The cylinder mold of toilet paper manufacturing machine is light in weight, corrosion-resistant and reduces energy consumption.

Other spare parts of a4 paper making machine

Hydrapulper,Vibrating screen,Headbox,Desander,Grinding machine,etc.

Couch roller,Pressure roller,Back roller,Scroll roll, Felt roll,etc.