1. Our Company
Founded in October 1998, Shandong Sunite Machinery Co., Ltd is a professional manufacture of aerated concrete block equipment, aerated concrete wallboard equipment and autoclaved brick equipment in Shandong province.
With the full implementation of ISO9001: 2008 Quality Management Systerm, Shandong Sunite Machinery was awarded with the title of Chinese Top Brand and Chinese Famous Brand and High-Quality Product in 2013. Besides, our company has also won several product patent awards.
2. Autoclaved Aerated Concrete
Autoclaved Aerated Concrete (AAC) is a siliceous material (sand, fly ash, gangue etc. ) and calcareous materials (lime, cement) as the main raw material, mixing with foaming agent(aluminum powder) by mixing, casting, pre-curing, cutting, autoclave process made of light weight concrete products...
As a result of its excellent properties, AAC is used in many building constructions.
3. The material batching rate
NameUnitCement Lime Sand
Sand%55-65
Cement%10-20
Lime%20-30
Gypsum%2-3
Aluminum powder paste(600kg/m3)1/100008
Water & material rate 0.65-0.75
Casting systemOC35-38
Aluminum mixing timeS30-40
NameunitCement lime fly ash
Flash%65-70
Cement%6-15
Lime%18-25
Gypsum%3-5
Aluminum powder paste(600kg/m3)1/100008
Water & material rate 0.60-0.65
Casting systemOC36-40
Aluminum mixing timeS30-40
Remark: The exact batching rate is adjustable according to the raw material locally.
4. AAC production plant
A. AAC block making machine ---material treatment process
B. AAC block making machine batching, mixing, and pouring process
C. AAC block making machine foaming and curing Process
D. AAC block making machine- Cutting and grouping Process
E. AAC block making machine---steaming and autoclave curing Process