Gypsum Block Production Line
Capacity
75,000m2/y-300,000m2/y
Automation
Full automatic
Drying method
Dry by air
Main raw materials
Gypsum powder, water, additives
Product dimension
Thickness: 70mm-200mm
Width: 300mm-500mm( adjustable)
Length: 620mm,666mm
We can design and manufacture products of other dimensions as clients'special requirement
Standard of product quality
In conformity with national standard JC/T698-2010
A.Specification and tolerance of gypsum block
(mm)
|
Item |
Specification |
Tolerance |
|
Length |
666 |
±3 |
|
Height |
500 |
±2 |
|
Width |
60,80,90,100,110,120 |
±1.5 |
B.Appearance quality of gypsum block
|
Item |
Index |
|
Corner lack |
Corner lack is less than one, the size should be less than 30mm×30mm. |
|
Surface crack |
Non-penetrating crack shall less than one. Length <30mm,width<1mm |
|
Oil stain |
Not allowed |
|
Pore |
Diameter 5-10mm,less than two, not allowed >10mm |
C.Physical characteristics
|
Item |
Index |
|
Apparent density |
Apparent density of solid block is less than 1000kg/ m3 |
|
Apparent density of hollow block is less than 700kg/ m3 |
|
|
Mass of one block is less than 30kg |
|
|
Flatness |
Appearance should be smooth, flatness should be less than 1.0mm |
|
Breaking load |
It should be less than 1.5KN |
Manpower quota
Manpower quota is made according to technological process. It is only for production workers, not including manage personnel.
|
No |
Working procedure |
Labor requirement |
Total workers |
||
|
1 Shift |
2 shift |
||||
|
1 |
Material preparation workshop |
1 |
1 |
2 |
|
|
2 |
Shaping workshop |
1 |
1 |
2 |
|
|
3 |
Drying yard |
3 |
3 |
6 |
|
|
4 |
Test and quality control |
1 |
1 |
2 |
|
|
5 |
Maintenance |
1 |
1 |
2 |
|
|
6 |
Stacking and packing |
3 |
3 |
6 |
|
|
Total |
20 |
||||
