sound absorption small aac block machine for Autoclave Aerated concrete block

FOB Reference Price:Get Latest Price
$220,000.00 - $240,000.00 / Plants | 1 Plant/Plants (Min. Order)
depend on specification
Lead Time:
Quantity(Plants) 1 - 2 >2
Est. Time(days) 60 Negotiable
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Quick Details
1 Year
Brick Raw Material:
Fly Ash
50000 cbm per year
Hollow Block Making Machine
After-sales Service Provided:
Online support, Field installation, commissioning and training, Field maintenance and repair service, Video technical support
Brick Production Line
Autoclaved Aerated Concrete
Place of Origin:
Henan, China (Mainland)
Brand Name:
depend on specification
machine painting color:
Supply Ability
Supply Ability:
100 Plant/Plants per Year
Packaging & Delivery
Packaging Details
wooden container, nude packing
Lead Time :
Quantity(Plants) 1 - 2 >2
Est. Time(days) 60 To be negotiated


sound absorption small aac block machine  for Autoclave Aerated concrete block

      AAC block production line composes machine of various sizes.The aerated block production techonlogy is to make raw materials after grinding,mixing pulp in a certain proportation ,then poured into the mould ,rest foam ,cutting,steaming,finally fininshed product.
    AAC block machine is consisted of crusher,ball mill, mixer, elevator,pouring machine, model frame, molding plate, steam car,and autoclave,etc.Specific machine is planned and designed according to the actual sites.At the same time ,the machine's price is decided by depending on the specific situations.
      AAC block Advantages Light weight: Aerated 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 waste. Main Materials: coal ash sand waste mine material coal stone, stone dust and other silicon materials.
    Aerated concrete brick ( ligh brick) is the light and porous building 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 .
Production Flow



1. Storing and supplying of raw meterials of AAC blocks.


 All raw meterials are carried into factory by trucks.Fly ash,sand or lime are gatherinspecified raw materials field waiting for using.Sacks of cement and bulk cements stored in cement warehourse.Chemicals and aluminum powder are seperatedly keeped in chemical warehourse and aluminum warehourse.When used,these raw materials are carried into workshop respectively.

2. Processing of raw materials:

    Quick lime is sent by vibrating feeder and belt conveyor into jaw crushers to smash. Smashed lime is sent into lime silo by bucket elevator and then is transported into ball mills by screw conveyer. Fined materials are sent into proportion bin by screw conveyer and bucket elevator.Aluminium powder is lifted by a truss motor to second layer of batch planta and empty into mixer.Then quota water is poured to make aluminium powder into suspension.
3. Aerated block Ingredients,Stiring and Casting
    Fly ash (or sand or stone powder )and waste slurrry are measured in mesuring tank.After the measuring and mould in their place,slurry stirring begins.Slurry temperature should reach about 40°-This is technical requiremnents.If the actual temperture doesn’t arrive 40°,vapor is used in the measuring tank to raise temperature.Half or one minutes before casting,aluminium suspension is supposed to be added to the slurry.
    4. Pre-curing and Cutting Process
Cut model is conveyed to precuring room for gas forming. Room tempreture should range from 50°to 70°.This period lasts one hour and a half totwo hours.(If materials take on geographical advantages,this precuring can be eliminated.  Precured green body together with mould frame will be lifted to cutting station that is covered by autoclave board .After frame detachment,cutting machine do cross-cutting, vertical cutting, face-milling and tip-binding. At the same time, die grid is hanged to precuring cart for manual cleaning and degresing to prepare for the next perfusion. The cutting ready embryois are carried to precuring cart together with die seat, palletizing in two tiers, four pillars between two the tiers, and get into grouping process.When the cutting of body is completed, partial waste materials cut down will be processed into waste material slurry which then will be pumped to the slurry tank located at the topmost story of batching building, after that, add the necessary raw material, then transported into a pulping machine for reuse.




Company Information


 Gongyi Fuwei Heavy Machinery Plant is located in Gongyi city 82kilometers away from zhengzhou city (capital of Henan province) ,we have an office in zhengzhou Zhongyuan Wanda Plaza which is convenient for your visit.


We are engaged in the scientific research , production and sales of energy saving light and heavy machinery and have more than 30years manufacturing experience and have CE certificate and ISO 9001:2008.


Our production lines :Autoclaved Aerated Concrete (AAC) production line, sand production line, cement production line, lime production line and mining production line.


Our main products : Jaw Crusher, hammer crusher, ball mill, sand making machine, flotation machine, rod mill, wet pan mill, dryer ,rotary kiln, brick making machine, nail making machine,charcoal machine.


We can provide you the site visit ,project design, technological process design free of charge before order and installation, commissioning and trainning after order.


Our Services


 Pre-sale service: we provide patient explaination of our products and comprehensive advice about specific products choosing.
On-sale service: we provide techinical assist about the installation of the products and we have professionals to your destinationt for trainning and commissioning.
After-sale service: we have one year warranty and life long service 




1.Are you a manufacture ?


Yes,we are a manufacture and founded about 30years .


2.Can you do export by yourself ?


Yes, we have the right to do export by ourself .


3.How can i visit you ?

By air , the nearest airport is Zhengzhou Xinzheng international airport which is in zhengzhou city,Henan province,China

By train, the nearest is zhengzhou train station or East Zhengzhou Train station 

We have one office in Zhengzhou city and we can pick you up very easily .








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