SS-Machines

AAC (autoclaved aerated concrete) block production line
AAC block raw material: Fly ash or sand, cement, quicklime, gypsum, aluminum powder.
Power:250~1250KvA.
Certificate: ISO/CE/CIECC
Style: automatic.
Method: Hydraulic pressure.
Capacity:30000-200000m3/annual.
The porous rate:70-80%.
Density: 400-700kg/m(concrete usually:1600-2400 kg/m)
Block  size:
600*200*125mm,600*250*200mm,600*250*250mm,600*300*100mm,600*300*125mm,
600*300*150mm,600*300*200mm,600*300*250mm
The main equipment of AAC block production line as following:
1.raw material section
-Jaw crusher, bucket elevator,electromagnetic feeder,ball mill,slurry pump,rotary screen,etc.
2.pouring section
-lime,cement silo, screw conveyor, cement and lime measuring tank, pneumatic valve etc.
3.pre-curing section
-ferry push, mould, bottom board, hardening car etc.
4.cutting section
-cutting machine, hoist,brace.
5.steaming section
-traction machine,kettle,boiler.
The production flowing:
1.The raw material is stored in the material storehouse, after according to the automatic batcher then enter into the pouring mixer.
2. Pour and enter to the mould after mixing evenly.
3. After precuring a certain temperature for a period of time, the base body reach a certain of hardness, the mould and base body are hung to the cutting machine by the sling. The sling is fulfill the following functions:
1)Titling the mould 90°in the air(one side plateof the mould become the bottom to support the base body ubtil the finished product is steamed).
2)Hanged to the cart or the cutting support to open mould or demoulding.
3)The demoulded frame and returned side plate shall be reorganized into the mould and shall be ready for nest pouring after cleaning and oil spraying.
4. The base body then be cut on the cutting machine in six sides:
1)The base body carries on the side and cuts and mills the trough vertically.
2)Then carry on the vertical level to cut.
3)Cut horizontally finally.
5. The base body which is cut and the bottom are hanged to the steam-pushing car by the semi-product sling, then fed into the autoclave in groupe to be steamed under high temperature.
6. After a period of steaming, then leave the autoclave and is hanged by the sling. The hardening plates are returned.

Remark: Send us an inquiry,and tell us how many cubic meter of ACC block per year and its size you want to produce,we will recommend you the most suitable machine.