NovaStar, CK117 Lightweight Cement Block Production Line, 50,000 to 200,000 m3/year, 400 to 720 kW (New)

Description

Overview
1. AC lightweight block production line fulfills the demand of the concrete industry, which requires saving natural resources and protecting the environment.
2. AC is an environment-friendly and new building material with advantages of extremely light weight, high compressive strength, excellent thermal insulation, great acoustic insulation and high fire resistance.
3. AC is produced from a mix of cement, lime, fly ash, gangue, river sand and aluminium powder, through batching, mixing, casting, cutting and autoclaving.
4. AC can be produced in a large variety of sizes, from standard blocks to large reinforced panels, and can be cut, sawn, drilled, nailed and milled like wood.
Main Technical Specifications
1. Annual capacity (300 days): 50,000 m³/year, power: 400 kw, daily capacity: 166 m³/day, cycle time: 10 hours, number of autoclaves: 2.
2. Annual capacity (300 days): 100,000 m³/year, power: 500 kw, daily capacity: 333 m³/day, cycle time: 10 hours, number of autoclaves: 4.
3. Annual capacity (300 days): 150,000 m³/year, power: 630 kw, daily capacity: 500 m³/day, cycle time: 10 hours, number of autoclaves: 6.
4. Annual capacity (300 days): 200,000 m³/year, power: 720 kw, daily capacity: 666 m³/day, cycle time: 10 hours, number of autoclaves: 8.
5. Theoretical output with suitable aggregates and materials.
Technology Flow of Production Autoclaved Aerated Concrete
1. First, dose and match measured raw materials.
2. After distributing, feed raw material into pouring mixer to make slurry.
3. Through thoroughly mixing, the slurry is poured into mould.
4. After pre-curing under a certain temperature and time, the block would reach a certain hardness to prepare for cutting.
5. Tilting hoister would turn over 90 degrees of mould.
6. Then open the mould and separate it from block, and take the block with side plate to cutting cart.
7. The blocks then are cut through the cutter, firstly of two vertical sides of block.
8. Secondly the horizontal cutting.
9. Finally the vertical cutting.
10. After cutting, the block is hanged to trolley with side plate by semi-finished product hoister.
11. Organizing the cut blocks and put them into autoclave.
12. Hardening the blocks under certain temperature and pressure.
13. Take finished products out of autoclave.
14. The finished product hoister takes the finished product to stock shield.
15. Packed for loading.
16. The side plate returns back by side plate roller.
17. Side plate would be organized with open mould.
18. Clean the mould and prepare for next pouring.
19. Steel bars processing line for slab production.