1.introduction
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:**0×**0×**0,*0×*0×**0,**0×**5×*3,**0×**0×**5),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 ********0kg/m3,but Areated concrete are
**0kg/m3,**0kg/m3,**0kg/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 ****0%.
3.Advantages
light
weight
Areated
concrete density is usually ******0kg/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.**0.*2W/(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.
Detailed Product Description
foam block machine,
aerated autoclaved concrete plant,
AAC block,aac production line,aac plant,AAC brick,autoclave aerated
concrete block,concrete block machine,light weight block
AAC block machine, AAC
block producing line, light weight block producing
line
best offer with most competitive
price ,quality guarantee machine, any size block widely used for
high buildings,walls, etc many many infrastructure projects.
AAC Production Line/Autoclaved
Aerated Concrete Production Line
We are the top leader in
China on manufacturing the Autoclaved Aerated Concrete
Line(AAC) with *5% 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 ****0 cubic meter
to **0,**0 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 **0kg/m3 to control.
2 annual capacity
**0,**0M3.
3 set raw material
proportion: cement 6.5%, raw lime *3%, flyash *8%, gypsum 3%,
aluminum paste powder **0g/M3.
4 water and material rate
0.**1
5 one mould product
2.*8M3
6 Casting slurry cycle
time **6 minutes, cut cycle time 5 minutes.
7 casting slurry
temperature ****2 degree
8 body quiet stop. Time
is 1.**2.5hours, temperature ****0 degree, after quiet stop body
strength is 0.***0.*8Mpa
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.
*0.
Cement lime fly ash style aerated block
raw material proportion
|
name
|
unit
|
Cement lime fly ash
|
|
flash
|
%
|
****0
|
|
cement
|
%
|
***5
|
|
lime
|
%
|
****5
|
|
gypsum
|
%
|
**5
|
|
Aluminum powder paste(**0kg/m3)
|
1/****0
|
8
|
|
Water & material rate
|
|
0.***0.*5
|
|
Casting system
|
OC
|
****0
|
|
Aluminum mixing time
|
S
|
****0
|
*1. Cement lime Sand style
aerated block raw material proportion
|
Name
|
Unit
|
Cement Lime Sand
|
|
Sand
|
%
|
****5
|
|
Cement
|
%
|
****0
|
|
Lime
|
%
|
****0
|
|
Gypsum
|
%
|
**3
|
|
Aluminum powder paste(**0kg/m3)
|
1/****0
|
8
|
|
Water & material rate
|
|
0.***0.*5
|
|
Casting system
|
OC
|
****8
|
|
Aluminum mixing time
|
S
|
****0
|
Reference: cement is *2.5 Portland or
*2.5 common cement
Aluminum power paste calculate to use
according to **0kg/m3
Remark: the accurate batching rate is adjustable according to the
raw material locally
