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Autoclaved Aerated Concrete Production Line,China Autoclaved Aerated Concrete Production Line
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Autoclaved Aerated Concrete Production Line

Autoclaved Aerated Concrete Production Line



AutoclavedAerated Concrete Production Line

Introduction of AutoclavedAerated Concrete (AAC)
With the obvious advantage of light weight, this Autoclaved Aerated Concrete(AAC) is a multi-cell new construction and building material, which is madefrom silicon material (silica sand, or recycled fly ash) and calcium material(lime, cement), mixing with foaming additive (aluminum powder), batching withwater, the reaction between aluminum and concrete causes microscopic hydrogenbubbles to form, expanding the concrete to about five times its originalvolume. Through the processes of molding, pre-curing, cutting, evaporating andcuring, this building material is then made into the multi-cell silicateproduct.

Features ofAutoclaved Aerated Concrete( AAC)
Lower density
Good heat insulation and preservation
High processibility
Fire and acoustical resistant properties
Most prominent advantage: plasticity

Application ofAutoclaved Aerated Concrete products


TechnicalParameters of Autoclaved Aerated Concrete Production Line

Item

ACNE-10

ACNE-15

ACNE-20

ACNE-30

Production Capacity (103m3/year)

100

150

200

300

Block Size (m3)

4.21.20.6

4.21.50.6

6.01.20.6

6.01.50.6

Installation Power (kw)

800

900

1300

1400

Production Cycle (mould/min)

6

6

4.5

4.5

Workshop Area (m2)

3000

3500

4000

5000

Plant Area (m3)

20000

25000

30000

35000

Technic Index and AutoclavedRequirements of Autoclaved Aerated Concrete Production Line

Item

Description

Raw material mixing and pouring cycle

8 minutes

Base body static curing time

1.5~3 hours

Static curing temperature:

40

Strength after static curing

0.2~0.3Mpa

Base body cutting cycle

6 minutes

Autoclave pressure

Vacuuming

0-0.06 Mpa, 0.5hour

Rising pressure

0-1.3 Mpa, 2hours

Working pressure

1.3 Mpa (temperature 1935) 7hours

Falling pressure

1.3 -0 Mpa, 2hours

Raw materials batching rate:

Sand (or Fly Ash)

69%

Lime

20%

Cement

8 %

Gypsum

3%

Aluminum powder

0.074%

Note: The accurate raw material batching rate is adjustable according tolocal raw material.

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