AAC Plant / Aerated Autoclave (Light Weight) Concrete Brick Machine Production Line

Price: 1
Brand Name: Dongyue
Model Number: AAC
Post Date: Jun 20,2012

Product Description: AAC Plant / Aerated Autoclave (Light Weight) Concrete Brick Machine Production Line





Aerated Autoclave (Light Weight) Concrete Brick Machine Plant(AAC Line)


Aerated Autoclave concrete brick (light brick ) machine line
Block feature:Light weight,Durable,Fireproof,Good anti-shake,Keeping temperature,Easy use and build quickly

Areated concrete brick (light brick ) is the light and porous buidling material.
It has light weight keeping temperature cant burn and other advantages.it can be made into many kinds of
bricks(for example:600×200×100,80×80×180,240×115×53,600×200×125),they could be used industry building
and common building.they are more and more popular in the world.in the future,they will replace the Clay brick completely.

2.Areated concrete common conception
Common concrete density is usually 1600-2400kg/m3,but Areated concrete are 500kg/m3,600kg/m3,700kg/m3.It has not the
big grain,main use silicon material (for example:coal ash,sand,stone dust and others ),through making the material small for
example sand,they can be used directly if has enough degree of small (for example coal ash.Mixing calcium material lime cement
water to a special slop,then add the aluminum dust and the additive.Make the aluminum dust and the special slop have a Chemical
reflect.then produce Hydrogen to make the concrete slop to expanding or swell,foam.Next,put them into the curing room to
concreting cutting steaming curing,last,there will bacome the light brick,the porous rate is 70-80%.

Light weight
Areated concrete density is usually 400-700kg/m3,(according the market in produce ),same as 1/3 of clay brick and  1/5 common
concrete.So use the Light brick can reduce the weight of the build more,and also reduce the  beam of roof and pillar press best.
then you can see,it can save the material and cost,it also fighting shaking.
Keeping temperature
It has many  porous,the delivery hearting coefficient is 0.9-0.22W/(mk),the same as  1/4 or 1/5 of clay brick,so it is best 
materials now in the world. Also many kinds raw material,have lowest wasteMain Material:coal ash sand waste mine material
coal stone,stone dust and other silicon materials.

We are the top leader in China on manufacturing the Autoclaved Aerated Concrete Line(AAC) with 65% market share. We have
exported our lines to different countries -- Russia, Thailand, Ukraine, Middle East and so on.
We can supply our customer for designning, production, installation, commissioning, training and good after-sale service.
Capacity: from 50000 cubic meter to 300,000 cubic meters per year.
Equipments: stocking raw materials, mixing, molding, forming, cutting, evaporating and curing, crane cramp, transporting etc.
1 Product weight is according to 600kg/m3 to control.
2 annual capacity 300,000M3.
3 set raw  material proportion: cement 6.5%, raw lime 23%, flyash 68%, gypsum 3%, aluminum paste powder 350g/M3.
4 water and material rate 0.631
5 one mould product 2.88M3
6 Casting slurry cycle time 5-6 minutes, cut cycle time 5 minutes.
7 casting slurry temperature 38-42 degree
8 body quiet stop. Time is 1.5-2.5hours, temperature 50-90 degree, after quiet stop body strength is 0.15-0.18Mpa
9 Steam curing cycle time, come in and out autoclave about 0.5hour, steam curing cycle time about is 6 hours/1.6Mpa, total 6.5 hours.
10 Cement lime fly ash style aerated block raw material proportion
Name    Unite  Cement lime fly ash
Fly ash   %     65-70
Cement    %     6-15
Lime      %    18-25
Gypsum    %     3-5
Aluminum powder paste(600kg/m3) 1/10000 8
Water & material rate 0.6.-0.65
Casting system 36-40
Aluminum mixing time S 30-40
11.cement lime sand style aerated block raw material proportion
Name Unit  Cement lime sand
Sand  %    55-65
Cement %  10-20
Lime   %  20-30
Gypsum %  2-3
Aluminum powder paste(600kg/m3) 1/10000  8
Water & material rate 0.65-0.75
Casting system 35-38
Aluminum mixing time S 30-40
Reference:cement is 42.5 Portland or 42.5 common cement
Aluminum power paste calculate to use according to 600kg/m3





Supplier Details:

Shandong Dongyue Building Machine Co., Ltd.

Sales:Mr. Jerry Gao

Contact Phone:86-0539-3627559

Main Products:Brick Making Machinery

Business type:Manufacturer


User Reviews: AAC Plant / Aerated Autoclave (Light Weight) Concrete Brick Machine Production Line