Aerated concrete density is usually 600-800kg/m3(according to the market in production), same as 1/3 of clay brick and 1/5 of common concrete, so use the light brick can reduce the weight of the building, and also reduce the beam of roof and pillar press, also you can see, it can save the material and costs,
Keep temperature.
It has many porous, the delivery hearting coefficient is 0.90.22W/MK, so it is the best materials in the world now, also many kinds of raw materials, have lowest waster materials, coal ash, sand waste mine materials stone dust and other silicon materials.
Raw material: Sand, fly ash, lime, gypsum, aluminum, cement and other aggregate.
3.The autoclaved aerated concrete block production line process:
(1).aerated concrete/aerated blocks raw material preparation and storage:
we will use jaw crusher, ball mill, bin and bucket elevator.
(2).Aerated concrete/aerated blocks Ingredients, mixing, pouring:
needs mixer, casting machine, screw conveyor, belt conveyor, batching system control , the aac
mould and so on.
(3).aerated block static stop maintenance.
(4).aerated block cutting section.
aac cutting machine/aerial tumbling cutting units is important.
(5).aerated block coding ,autoclaving and finished product.
4. Sand formulation
Parameter Name Parameter Value
sand 62%
lime 18-22%
cement 10-12%
gypsum 3%
Aluminum powder 0.0007-0.0008%
5. Fly ash formulation( alternatively)
Parameter Name Parameter Value
fly ash 68%
lime 18%
cement 6-8%
gypsum 2-3%
Aluminum powder 0.0007-0.0008%
1. Main huge equipment in nude;
2. Breakable and fragile packed in wood crate or composite board crate;
3. Package according to client¡¡¥s demand.
(1).More advanced design;
4. The hydraulic full automatic dys850 brick machine is main machine for autoclaved brick production line.
The production line of autoclaved brick plant with hydraulic full automatic dys850 brick machine:
The massive lime crushing, grinding with stone breadcrumbs, fly ash/lime-sand after respectively storage, after respectively metering, mixing with water, digestion, wheel grinding machine crushes the mixture, and then sent to dys430 automatic hydraulic brick making machine, forcing molding.Automatic setting machine put the finished-blocks into autoclave car, within the autoclaves for maintenance by ferry vehicle, after out from autoclave kettle, the finished brick will be sent to finished product yard, store 10 days before sold. Empty autoclaved car after cleaning to return automatic brick machine for next turn.
1. Main equipments are in nude package, the easily lost, damaged, damped, broken ones will be packed in wood crate or composite board crate.
2. We will also satisfy what kind of package style customers need in particular situation, such as the plastic shrink bag.
(1).Hydraulic brick press frame adopts 3-beam 4-column pre-stress force tie bar sleeve structure and optimized finite element stress analysis, with its firm structure capable of supporting a pull of 2000 tons or morel
(2).Adopting german siemens plc program control, man-machine interface and touch operation.
(3).Oil cylinder adopts genuine imported sealing member from german companies, cylinder body is made through double layer alloy casting and forge, interior surface is processed with heat treatment and grinding.
(4).Oil cylinder built-in displacement transducer can accurately control brick stuffing, make qualification rate very high and product error only ¡¡¡¡¡ì¬¡¡¡¨¬¡¡¨¬1mm. Material bin level indicator in feeding bin is adjustable automatically.
(5).Hydraulic pressure station is the power source of the entire hydraulic press. This company adopts genuine hydraulic element of hydraulic pump and directional valve produced by german hydraulic manufacturers, applies most advanced hydraulic control principle and valve sensor, making brick press realize pressing system of pre-pressing, finishing pressing and maintaining pressing.
1. Main huge equipment in nude;
2. Breakable and fragile packed in wood crate or composite board crate;
3. Package according to client's demand.