Paper Faced Gypsum Board Manufacture Line

Short Description:

The gypsum board line’s dryer exit system is composed of high quality rollers, protective mesh system, movable posts, and first brand motors, and complete set of PLC system, etc.


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Advantage of Paper Faced Gypsum Board Manufacture Line

The gypsum board line’s dryer exit system is composed of high quality rollers, protective mesh system, movable posts, and first brand motors, and complete set of PLC system, etc. The dryer exit system, which is the most important section in gypsum board production line and also a key link to ensure of finished boards’ quality. During running, the boards are cooled down and collected from different layers step by step into first layer and through transitional rollerway, the gypsum boards are conveyed to 2# cross conveyor system automatically. From 2# cross conveyor, qualified boards will be sent to booker, to make boards overlapped with board back outside, and then automatically sent to sawing machine, to cut the edge on both ends and at the same time, crushed into pieces which is collected by bag filter. After cutting, the edge can be sealed with edge tape, then stacked into stacks.
 

China Gypsum Board Manufacture Line Details:

1. Yearly capacity:

2 million to 10 million sqm(based on thickness of 9.5mm gypsum board)

2. Running: 24hours/day and 300 days/year

3. Main materialsGypsum powder, paper, gypsum board adhesive, foaming agent, glue;

4. Fuel: Coal, gas, heavy oil, etc

5. Product standard and dimension:

1) The product is in compliance with National Standard GB/T9775-2008 or equivalent international standard

2) Product dimension:

Length: 1800mm~3000mm

Width: 1200mm

Thickness: 8mm-15mm

6. Main process:

1)Raw material blending;

2)Shaping;

3)Wet board/panel conveying;

4)Drying;

5)Dry board/panel conveying;

6)Finished product stacking and storage.

7. Raw materials&energy consumption list(based on 12.5mm regular gypsum board)

Item

Consumption
Gypsum powder(semi-hydrated gypsum CaSO4·1/2H2O) 6.7kg/m2
Protective paper 0.4-0.48kg/m2
Gypsum board adhesive 0.052kg/m2
Foaming agent 0.011kg/m2
Glue 0.005kg/m2
Electricity 0.4kwh/m2
Water 5.9-6.2kg/m2
Natural gas (8200 kcal/ m3) 0.31 m/m2
Compressed air 0.18m3/m2

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