1.Large capacity Autoclave Aerate Concrete(AAC Plant) 2.ISO Autoclave Aerate Concrete 3.Low cost Autoclave Aerate Concrete

Gongyi professional block making machine

AAC block Advantages:

1 light weight  2 keeping temperature 3 keep temperature 4 Environmental

some important problem:

1Product weight is according to 600kg/m3 to control.

2set raw  material proportion: cement 6.5%, raw lime 23%, flyash 68%, gypsum 3%, aluminum paste powder 350g/M3.

3 water and material rate 0.631

4 one mould product 2.88M3,4*1.2*0.6=2.88M3

5 pouring slurry cycle time 5-6 minutes, cut cycle time 5 minutes.

6 pouring slurry temperature 38-42 degree

7 curing time in curing room is 1.5-2.5hours(Flyash)2.5-4hours(Sand), temperature 40-50 degree, after curing body strength is 0.15-0.18Mpa

8 Steam curing in autoclave cycle time, flyash 7-8 hours,sand 10-11hours,the pressure is 1.1-1.3Mpa,the temperature is 180-190 degree

Gongyi professional block making machine