factory price AAC production line block machine

Specifications

1.Cooperated with Germany
2.ISO9001 CE SGS
3. more than 30 lins abrod
4.Capacity 50000m3-300000m3 per year

 

1. Company Information

 

2.Production Introduction of factory price AAC production line block machine

 

  In accordance with different main materials, we can design the production line, which is capable for annually producing 100,000 to 400,000m3 coal ash or sand autoclaved aerated concrete blocks production line. Here below is the features of autoclaved aerated concrete block production line.

a. light weight

Areated concrete density is usually 400-700kg/m3,(according the market in produce ),same as 1/3 of clay block and  1/5 common concrete.So use the Light block 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.
b. Good heat preservation
With a large number of pores inside, AAC has good heat preservation. Normally, AAC blocks with thickness of 200mm can preserve heat as well as those common solid clay blocks with thickness of 490mm.
c. Good fire resistance without releasing harmful gas
Main materials for AAC are inorganic. It has features of keeping temperature, resisting fire and releasing no harmful gas. With good heat preservation to the steels, buildings made of AAC bricks can only be destroyed by surface when they are on fire.  

3. Main features of factory price AAC production line block machine

a. Product weight is according to 600kg/m3 to control.
b. annual capacity 200,000M3.
c.  set raw  material proportion: cement 6.5%, raw lime 23%, flyash 68%, gypsum 3%,          aluminum paste powder 350g/M3.
e.  water and material rate 0.631
f.   one mould product 2.88M3
g.  Casting slurry cycle time 5-6 minutes, cut cycle time 5 minutes.
h.  casting slurry temperature 38-42 degree
i.    body quiet stop. Time is 1.5-2.5housr, temperature 50-90 degree, after quiet stop body strength is 0.15-0.18Mpa

4. Slurry making machine for aac production line

With the slurry making machine, you can crush and mix the coal ash into the aste type after you have added water.

5 .AAC Block Mchine Line Cutting Machine Simple Introduction

 

   The aac block machine line cutting machine is developed based on the traditional cutting machine. It mainly refers to the WIHA technology. Its reducer and control elements are of domestic or international well-known brands, thus ensuring the stability of the machine.
Features: 

a. The aac block cutting machine utilizes the cylinder to tension the steel wire.Coupled with the frame swinging, the service life of the steel wire is greatly prolonged, and the product accuracy has been greatly improved as well.
b. With the mobile cutting table, the green brick placing and cross-cutting are accomplished at the same position. When the adobe moves downward to the next position, both vertical and horizontal cutting can be completed.
c. As the new chain-type cutting machine, it features high automation, convenient operation, accurate cutting, and short cutting period. With this machine, the production cycle will be greatly shortened and the labor productivity will be significantly improved.

 

6. AAC Block Machine Line Hydraulic Mould Crane
     This hydraulic mould crane is the main corollary equipment in the aerated concrete production. It allows the bricks together with the mould to be placed on the concrete cutting machine for die sinking or demolding. The bricks will be cut by the concrete cutting machine. Meanwhile, the hydraulic mould crane will recombine and clean the concrete mould, bottom plate. Then, it will brush the stripping oil for re-pouring.

 

 

7. Autoclave Trolley for AAC block machine
The autoclave trolley is a delivery tool. It can convey the cut brick together with the side plate to or out of the autoclave. This device is adapted to the high-temperature and high-pressure environment. It resists deformation, and no stuck phenomenon appears.

 

 

8. AAC Block Machine Line Raw material proportion (sand and fly ash)

 

 

 

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

 

 

 

 

 

 

 

name	unit	Cement lime fly ash
flash	%	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

 

 

 

9. Block samples

 

 

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