| Customization: | Available |
|---|---|
| Certification: | CE, ISO, SGS |
| Customized: | Customized |
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1.QT12-15 concrete block making machine flow chart
The production of high-performance bricks using fully automatic cement brick machines relies on a blend of conventional and recycled materials optimized for durability, cost-efficiency, and sustainability. Cement (10-20% by weight) serves as the primary binder, while aggregates (30-40% sand, <5 cm crushed stone) provide structural stability . Industrial byproducts like fly ash (15-30% cement replacement) and slag (20-40% GGBS) reduce reliance on virgin materials, cutting costs by 20-35% and lowering CO emissions by 180 kg per 1,000 bricks . Construction waste (e.g., concrete rubble) and agricultural residues (rice husk ash) further minimize landfill use, aligning with circular economy principles .
Additives enhance performance: plasticizers (0.5-1.5%) improve workability, accelerators (calcium chloride) expedite curing in cold climates, and steel fibers (0.1-0.3%) mitigate cracking . Water quality (pH 6.5-8.5, chloride <0.05%) ensures uniform hydration and avoids alkali-silica reactions . Automated systems precisely calibrate mix ratios (e.g., 1:2:3 cement:sand:aggregate) and vibration cycles (20-30 seconds) to achieve uniform density (>2,000 kg/m³) and 0.5 mm dimensional tolerance .
Sustainability metrics highlight the sector's progress: replacing 30% cement with SCM reduces energy consumption by 40%, while permeable bricks using 50% C&D waste lower landfill diversion costs by $15/ton . Economically, low-power hydraulic systems (e.g., 5.5 kW motors) cut operational expenses by 30% . Global adoption spans urban infrastructure (e.g., India's smart cities) to eco-projects (Nigeria's rural electrification), underscoring adaptability and cost-effectiveness .
In summary, integrating conventional materials, recycled inputs, and smart automation redefines construction efficiency. These systems balance durability with environmental stewardship, supporting net-zero goals while meeting diverse production needs .
| No | Equipment name | Function | Qty |
| Batching part | |||
| 1 | Cement silo (optional part) |
Used to store cement | 1set |
| 2 | Screw conveyor (optional part) |
Used to transport cement into cement scale | 1set |
| 3 | Cement scale (optional part) |
Used to scale cement | 1set |
| 4 | PLD1200 batching machine | Used to scale various material like sand,stone dust,aggregate | 1set |
| 5 | JS750 Mixer | Used to Mix various materials | 1set |
| 6 | Belt conveyor | Used to transport mixed material into block machine hopper | 1set |
| Block making part | |||
| 1 | Block making machine | Make material into various cement hollow block,solid brick,paver brick,curbstone | 1set |
| 2 | PLC control unit | PLC is used to control the block machine running.We have Siemens Mitsubishi brand.The plc is equipped with VFD inverter,can control motor vibration frequency when making different blocks | 1set |
| 3 | Hydraulic station | Hydraulic station offers hydraulic shock to mould area.The hydraulic valuve we use is YUKEN brand | 1set |
| 4 | Stacker | Used to lay blocks bricks layer by layer | 1set |
| Overall size | 5300*2050*2700mm | Host machine power | 56KW |
| Molding period | 12-20S | Vibration Frequency | 2500-4000time/min |
| Pallet Size | 1380×880×25mm | Pallet quantity | 1500pcs |
| Vibration Force | 90-110KN | Vibration type | Table vibration |
| Size(mm) | Pcs/Mould | Pcs/ Hr | Pcs/ 8 Hr |
| 450*225*225mm | 10PCS | 2400 | 19200 |
| 200*100*80mm | 33PCS | 5400 | 43200 |
| 200*100*60mm | 33PCS | 5400 | 43200 |
| 400*150*225mm | 16pcs | 3840 | 30720 |
| 1.We can design mould as per client requests 2.Capacity above is indicative only,The actual capacity varies with operator efficiency and material quality etc |
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