Specifications

Aerated Autoclaved Concrete block making machine , AAC light weight block machine , light weight AAC block machine in Indonesia

Aerated Autoclaved Concrete block making machine , AAC light weight block machine , light weight AAC block machine in Indonesia

 

 

Brief introduction of Aerated Autoclaved Concrete block making machine , AAC light weight block machine , light weight AAC block machine in Indonesia :

 

 1,introduction of Aerated Autoclaved Concrete block making machine , AAC light weight block machine , light weight AAC block machine in Indonesia

       Aerated concrete brick (light brick ) is the light and porous building material. It has light weight, keeping temperature ,unburned  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 .The size of brick can be changed by the requirement. They are more and more popular in the world .In the future , they will replace the clay brick completely.

 

2,Aerated concrete common conception of Aerated Autoclaved Concrete block making machine , AAC light weight block machine , light weight AAC block machine in Indonesia :

       Common concrete density is usually 1600-2400kg/m3,but Aerated 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 powder 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 ,they will become the light brick ,the porous rate is 70-80%.

 

 3,Advantages of Aerated Autoclaved Concrete block making machine , AAC light weight block machine , light weight AAC block machine in Indonesia :

   (1)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.

    (2)thermal insulation

     It has high porosity. The delivery heating coefficient is 0.9-0.22W/ (mk),the same as  1/4 or 1/5 of clay brick ,so it is the best materials now in the world. Also have many kinds of raw material , have the lowest waste

     Main Raw Material: cement,quicklime ,gypsum , coal ash (fly ash), sand and other silicon materials.

 

 

 

 

 

AAC Block Production Line of Hongfa

   *We are one of the best AAC block production line manufactures in China. We have exported our production lines to many countries --India, Vietnam, Indonesia , Myanmar, Middle East and so on.

  *We can supply our customer for designing project, production, installation, commissioning, training and good after-sale service.

   *The capacity of AAC block production line which we can design is 50,000 ~300,000 cubic meter per year.

The main process of produce:

    1,Agglomerate lime is firstly crushed by jaw crusher, and then the granule lime is milled by energy-saving mill. 

    2,Mixing the fine grinding sands and the waste slurry for the slurry can improves effectively the stability of the slurry.

    3,The slurry and powder are weighed by electronic measurement. The measurement and pouring of batching plant are controlled by central control room.

    4,The pouring method adopts fixed point pouring.

    5, It chooses the JQF4.2 step by step cutting machine (Made in China). The maximum cutting size is 4.2×1.2×0.6m ,and  the capacity of the cutting machine is about 200,000 m3 per year and choose JQF6.0 for 300,000m3 per year ,the maximum cutting size is 6.0×1.4×0.6m  , The cutting precision reaches the China advanced level among the same size.

    6,The autoclave kettle adopts 2 upward acting doors to decrease the time of the brick in and out of the autoclave and saves construction areas.

    7,Using the integrated process layout, it is conductive to building warm insulate and automatic control of the line. At the same time ,it reduces the cost of construction.

    8,Using hydraulic transport system instead of travelling crane can improve the stability of the system and save the procedure of application for inspection.

    9,The waste on the bottom is cleaned by the hanger with cleaner and then sent to the autoclave kettle for autoclaved maintenance to realize no hard waste for production.

   10,Comprehensive utilization of the waste material, waste water, waste gas and rain water helps make full use of the source and reduce emissions.

  11,In order to simplify processing and reduce the cost of production, manual work is needed to clean and oil the molds.

 

 

       The production line is composed of raw material silo ,belt conveyor, ball mill, slurry storage tank , beater ,mixing and pour machine , mold , grouping conveyance mechanism , cutting machine ,turnover conveyor device and tilting hoist, steam generating system (boiler) ,autoclave , steam distribution system , production conveyor device and production hoist and so on.

 

 Raw material silo :

 

 

Slurry storage tank and pouring mixer

    Slurry tank is used to store finished fly ash or sand slurry , it mixes with slow speed to avoid slurry sedimentation:

 

 

 Cutting machine

 

     The tilting hanger turns the mould 90 degrees in the air, demould the blank and puts it on the cutting table together with the side plate .The blank on the cutting table is cut by the longitudinal cutting device through the motor and its own running .After completion and running at the pause position ,the blank is cut horizontally by the cross cutting device when it is driven by the motor to the center of the blank .The cross cutting holder drops and cuts vertically from up to down until it is reset upward.

 

 

Autoclave

 

AAC block green body will be steamed in autoclave kettle and get high strength.

 

 

 

 

Dear my friends, to save your valuable time, please kindly add informations as follows in your inquiry:

                                                                        

1.The exact the annual capacity you need;

2.Raw material (sand or flyash)

3.Industrial electricity voltage of your country (? volts , ? Hz ,)