SHANDONG KAIDONG CONSTRUCTION MACHINERY CO.,LTD Tel/Whatsapp/Wechat:+86 15666159191 manager@kaiqianmachine.com

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Model No.︰ KD2.4(100-350m3/day)
Brand Name︰ KAIDONG
Country of Origin︰ China
Unit Price︰0.35-3 million USD
Minimum Order︰ 1

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1. Mini AAC -2.4meter aac block machine line description

(1).  Design concept 
 

    AAC production line is a mature production process of building materials. The common cutting system has 4.2m.4.8m.6m and other systems. The main equipment investment is 1-3 million USD. In addition, the total investment in land, factory buildings and construction costs may reach 2-5 million USD. The investment is huge.


    Due to the high land price in many countries and regions or the lower budget of customers, Our company has developed a 2.4m AAC equipment cutting machine system based on the manufacturing and research experience of Aerated Autoclaved Concrete brick equipment in the past 20 years.


    The total area of the 2.4m system is generally 4000-8000m2 (of which the workshop area is only 1000-1600m2). The daily output is 100-350m3. The production process is the 100% same as 4.2-6m cutting system, and the product quality is 100% same as  4.2-6m cutting system.

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2. AAC(Aerated Autoclaved Concrete Block Machine line)introduce

(1).  introduce 
  Areated concrete brick (light brick ) is the light and porous buidling material. It has  light keeping temperature cant burn and other advantages . it can be made into many kinds of bricks (for example : 600×200×100,600×150×100 , 600×300×200, 600×200×150 ) ,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 . 

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(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%. 
(3). Advantages

     light weight

       Areated concrete density is usually 400-700kg/m3,(according the market ti 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 are 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 .

      have many kinds material ,have lowest waste

Main Material :A:sand/ Flyash 65-70%  B:cement  12-15%   C:Lime powder 12-15%   D: Gypsum 3-5%   E: Aluminum  0.5kg/m3 aac block 

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3.AAC Line Capacity description :

  • Main raw material : Silica Sand or Sand 

  • Cutting machine size :  

  • (1) 2.4m cutting machine,30000-100000m3/year (100-350m3/day ) ,land need 4000-8000m2                   

  • (2)4.2m cutting machine ,50000-150000m3/year(160-500m2/day, land need 8000-15000m2             

  • (3) 4.8meter cutting machine,150000-240000m3/year(500-800m2/day, land need 15000-20000m2     

  • (4)6 meter cutting machine,200000-300000m3/year(700-1000m2/day, land need 25000-30000m2 


  • Mould net size(after cutting):2x1.2x0.6/4.2x1.2x0.6m /4.8x1.2x0.6m /  6x1.2x0.6m 

  • Autoclave:  Φ2x16-19m,Φ2x31.5m , Φ2.5x32m , Φ2.68x2m , depend on different capacity .

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4. AAC block reference material consume list :

(only for reference)

AAC block model:

  • --B04 grade , average density 400-425kg/m3 ,pressure 2.0-2.5Mpa

  • --B05 grade, average density 500-525kg/m3,pressure 2.5-3.5Mpa

  • --B06 grade, average density 600-625kg/m3,pressure 3.5-5Mpa

   For Example 550kg/m3 aac block ,we need the raw material list as following,just for reference ,finial formula will be designed by  engineers according client materials 



No.

Name

ratio

unit

Kg/m3

Remark


1

Sand

65-70%

Kg

400-450



2

Lime

12-15%

Kg

80-90



3

Cement

10-14%

Kg

75-85



4

Gypsum  

2-3%

Kg

15



5

Lubrication oil 


Kg

1.5



6

aluminum paste

0.7‰

Kg

0.42



7

water


kg

500-600



8

Gas  (9500Kcal)


M3

10-12



9

Power


KWH

12-15



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Contact Person : Mr Zhang

SHANDONG KAIQIAN IMPORT AND EXPORT CO.,LTD
(SHANDONG KAIDONG CONSTRUCTION MACHINERY CO.,LTD)
Mobile/whatsapp/Viber/wechat: 0086 15666159191
Tell/Fax:0086 539 7463376
E-mail: manager
@kaiqianmachine.com 
Skype: 
kaiqianmachine@126.com 
Website: www.kaidongmachine.com 
www.aacbrickmachine.com 


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