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Lime Sand Sample

Lime Sand Sample
Lime Sand Sample
Product Code : 80
Product Description

Being a client-centric organization, we are engaged in offering an excellent quality Lime Sand Sample. Offered product is composed of lime & an aggregate of sand, mixed with water with the aid of sophisticate technology under the direction of skilled professionals in tandem with international quality standards. This product is high admired in the market owing to its qualitative attributes such as high strength, crack resistance and durability. Highly demanded at construction sites, this product is basically used in the construction of buildings. Moreover, we provide this Lime Sand Sample at rock bottom prices to the clients.

Features:

  • Smooth edges

  • High strength

  • Elevated durability

  • Uniform size

 

 

Quick Details

  • Condition: New

  • Type: block making machine

  • Brick Raw Material: Fly Ash

  • Processing: Brick Production Line

  • Method: Hydraulic Pressure

  • Automatic: Yes

  • Capacity: 100000-300000m3/year

  • Place of Origin: Shandong, China (Mainland)

  • Brand Name: dongyue

  • Model Number: aac bloak plant

  • Power: 300kw

  • Certification: CE, ISO

  • Warranty: 1 year

  • After-sales Service Provided: Engineers available to service machinery overseas

  • Certificate: ISO9001/CE

Packaging & Delivery

Packaging Details:

according goods fact condition

Delivery Detail:

40 days after received deposit

Specifications

AAC production line
1.Germany Technology
2.competitive price
3.good service and long life
4.Japan automatic

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:600×200×100,80×80×180,240×115×53,600×200×125),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 completely.

 

Autoclaved Areated concrete common  conception

Common concrete density is usually 1600~2400kg/m3,but Areated concrete are 500kg/m3,600 kg/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%.

 

The production process of AAC production line

 

 

we put materials into material hopper,and then the conveyor carry materials to fly ash slurry  making machine or sand ball mill machine in order to make them into slurries.and after that the  slurries are conveyed to the slurry storage mixer ,after that by the conveying of screw conveyor, the slurries then be sent to pouring system,in the pouring system,there are 3 silos,which contain  lime ,plaster and cement,after the scale of material scale,the slurry and dry meals then be sent to pouring mixer to stir,after enough stirring,the slurry are pouring into mold box,and the mold boxes are sent to curing area ,about 2or 3 hours,the blocks are forming into one piece,then the piece is  sent to cutting area for cutting by hydraulic,frequency conversion reversal crane .after horizontal  cutting and vertical cutting,the piece is cut into pieces,in this moment ,the blocks become into  semi finished blocks.after the overturn of hydraulic,frequency conversion transporting crane,the  blocks are sent to the area before autoclave.after that ,all the blocks are carried to autoclave for  curing about 8 hours,after that the blocks formed.

 

 

We are the top leader in China on manufacturing the Autoclaved Aerated Concrete Line(AAC) with 65% 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 50000 cubic meter to 300,000 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 600kg/m3 to control.

 

2        annual capacity 200,000M3.

 

3        set raw  material proportion: cement 8%, raw lime 16%, flyash 73%, gypsum 3%, aluminum paste powder 500g/M3.

 

4        water and material rate 0.63:1

 

5        one mould product 2.88M3

 

6        Casting slurry cycle time 5-6 minutes, cut cycle time 5 minutes.

 

7        casting slurry temperature 38-42 degree

 

8        body quiet stop. Time is 1.5-2.5hours, temperature 50-60 degree, after quiet stop body strength is 0.15-0.18Mpa

 

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.

 

10.Cement lime fly ash style aerated block raw material proportion

 

name

unit

Cement lime fly ash

flyash

%

65-70

cement

%

6-15

lime

%

18-25

gypsum

%

3-5

Aluminum powder paste(600kg/m3)

1/10000

8

Water & material rate

 

0.60-0.65

Casting system

OC

36-40

Aluminum mixing time

S

30-40

 

11.  Cement lime Sand style aerated block raw material proportion

 

Name

Unit

Cement Lime Sand

Sand

%

55-65

Cement

%

10-20

Lime

%

20-30

Gypsum

%

2-3

Aluminum powder paste(600kg/m3)

1/10000

8

Water & material rate

 

0.65-0.75

Casting system

OC

35-38

Aluminum mixing time

S

30-40

 

Reference: cement is 42.5 Portland or 42.5 common cement

Aluminum power paste calculate to use according to 600kg/m3 Remark: the accurate batching rate is adjustable according to the raw material locally

 



DONGYUE MACHINERY GROUP CO., LTD.
Industrial Park, Zhuanbu Town, Yinan County, Linyi - 276000, Shandong, China
Ms. Selena
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