Medium-Small Calcium Silicate Board Production Line (Annual Output: 500,000-1,000,000 m²)
Product Overview
Designed for regional markets and medium-small enterprises, this production line adopts a lightweight slurry forming process, supporting rapid switching between 4-20mm thickness production. It is suitable for mainstream applications such as building partitions and ceilings. Equipped with an intelligent central control system, it achieves a raw material ratio error of ≤1% and automatic matching of forming speed, ensuring a stable daily output of 1,500-3,000 m².
Product Description
Core Specifications
| Item |
Specifications |
| Annual Production |
500,000-1,000,000 m² (6mm boards), with automatic capacity conversion for thickness adjustment (error ≤3%) |
| Board Density |
1.2-1.4g/cm³ (adjustable), flexural strength ≥14MPa, fire rating A1 (GB8624-2012) |
| Equipment Lifespan |
Core components (forming cylinder, autoclave) designed for 10-year service life; key bearings use imported components |
| Raw Material Compatibility |
Supports mixed ratios of quartz sand/fly ash/tailings sand, with a maximum solid waste content of 40% (reducing raw material costs by over 25%) |
Our Advantages
Core Enterprise Advantages
Flexible Customization Capability
1.Provides a "3+2" quick specification switching solution: completes parameter adjustment for board thickness (4-20mm), length (2440/3000mm), and density (1.2-1.4g/cm³) within 3 hours to adapt to multi-scenario order requirements.
2.Free raw material adaptation testing: provides the optimal ratio plan within 7 working days for local siliceous/calcareous materials (such as fly ash, desulfurized gypsum).
Energy Efficiency & Cost Optimization
1.Self-developed waste heat cascade utilization system: recovers 65% of autoclave waste heat, reducing steam consumption by 18% compared to industry averages, with energy consumption per ton of boards ≤80kWh.
2.Full-process water closed-loop system: equipped with three-stage filtration + RO membrane treatment, achieving a production water recycling rate of 92% and annual water saving of 35,000 tons (equivalent to 15 standard swimming pools).
Stringent Quality Control System
1.Online quality monitoring: automatically collects density, thickness, and moisture content data every 10 minutes (accuracy ±0.5%), with automatic shutdown for calibration in case of anomalies.
2.Dual factory inspection: laboratory-level flexural strength testing (sample size ≥50 pieces/batch) + 1000-hour Hot and humid aging simulation (GB/T 19631).
After Sales Service
After-Sales Service System
Full-Cycle Service Matrix
1.Construction Phase: A 15-person special team stays on-site for installation, completing debugging within 45 days (including operator training, with a pass rate ≥95%).
2.Production Phase:
7×24-hour response: telephone/remote diagnosis responds within 10 minutes,provide equipment maintenance visits per year (including autoclave safety testing and motor lubrication system maintenance).
3.Upgrade Phase: 20% discount on key component replacements (such as slurry box nozzles).
FAQ
Q1. How do I choose a calcium silicate board production line that suits my enterprise's needs?
A:When choosing a production line, you need to comprehensively consider the annual output, product specifications, and investment budget. If the annual output is between 500,000 and 1,000,000 square meters, a medium and small-sized production line is recommended. It adopts the slurry forming process, with small equipment footprint and low investment cost, which is suitable for regional market supply. For large enterprises with an annual output of 3 to 10 million square meters, a large-scale production line with double-slurry forming can be selected. It has high production efficiency, can meet the demand for large-scale orders, and has lower unit energy consumption. At the same time, you also need to consider the local raw material supply situation. If there are abundant industrial solid waste resources, you can choose a production line that supports a high solid waste content to reduce costs.
Q2. How much does it cost to invest in a calcium silicate board production line?
A:The investment amount is affected by the scale of the production line, equipment configuration, and degree of automation. The investment in a medium and small-sized production line is approximately 20 to 30 million yuan, including equipment procurement, infrastructure construction, and environmental protection facilities. The investment in a large-scale production line is between 80 million and 150 million yuan, with a higher degree of automation and intelligence and greater production capacity. In addition, if there are special customization requirements, such as the production of special plate specifications and special environmental protection requirements, the investment cost will increase accordingly.
Q3. What is the approximate floor area of the production line?
A:The production workshop of a medium and small-sized production line covers an area of about 2,000 to 3,000 square meters, and the supporting facilities require 1,000 to 1,500 square meters. The production workshop of a large-scale production line covers an area of 8,000 to 12,000 square meters, and the supporting facilities cover an area of 3,000 to 5,000 square meters. The specific floor area will also vary due to factors such as optimized equipment layout and the shape of the site.
Q4. What are the main raw materials for the calcium silicate board production line?
A:he main raw materials include siliceous materials (such as quartz sand, fly ash, diatomite), calcareous materials (slaked lime, cement), and fibrous materials (such as cellulose fiber, glass fiber). Among them, siliceous materials and calcareous materials account for about 85% - 90%, and fibrous materials account for 10% - 15%. According to different product performance requirements, some auxiliary materials can also be added, such as waterproof agents and setting retarders.
Q5. What is the energy consumption situation of the production line?
A:The unit comprehensive energy consumption of a medium and small-sized production line is about 1.05 kgce/square meter (equivalent value), and the total power is 300 - 500 kW. Through technological optimization, the unit comprehensive energy consumption of a large-scale production line can be as low as 0.8 kgce/square meter, and the total power is 800 - 1200 kW. The production line is equipped with a waste heat recovery system and energy-saving equipment, which can effectively reduce energy consumption costs. For example, the waste heat recovery rate of the autoclave can reach more than 60%, which is used for preheating raw materials or heating the workshop.
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