Paperless Gypsum Board Production Line Product Introduction
Product Overview
The Paperless Gypsum Board Production Line is a modern building material equipment integrating high-efficiency production and environmental innovation, specializing in manufacturing new-type paperless gypsum boards with gypsum as the base material and fiber reinforcement. Abandoning traditional paper-faced processes, this line achieves dual breakthroughs in board strength and stability through special molding technology. The products feature excellent performance in fire resistance, moisture resistance, and sound insulation, widely used in building interior/exterior walls, ceilings, partitions, and other fields.
Product Description
Core Advantages
1.Green & Environmentally Friendly
Uses industrial by-product gypsum (such as power plant desulfurized gypsum, phosphogypsum) as the main raw material, processing over 300,000 tons of solid waste annually for resource recycling.
No VOC emissions during production, compliant with China Green Building Material Certification and ISO 14001 Environmental Management System.
100% recyclable products, in line with circular economy principles.
2.Superior Performance
Fire Rating: Class A non-combustible, with a fire resistance limit ≥ 3 hours, effectively blocking fire spread.
High Strength & Toughness: Flexural strength ≥ 6.0MPa, nail holding force ≥ 1.5N/mm, capable of supporting over 50kg of hanging load.
Moisture Resistance & Crack Resistance: Water absorption ≤ 10%, strength retention rate ≥ 85% after immersion, suitable for humid environments.
Sound & Thermal Insulation: Density 0.9-1.2kg/m³, sound insulation up to 53dB, thermal conductivity ≤ 0.18W/(m·K).
3.Efficient Production
Automated Control: Adopts PLC intelligent control system for fully automated processes including raw material mixing, molding, and cutting, reducing manual intervention.
High-Speed Production: Production speed reaches 30m/min, with a single-shift output of 5,000 m², 3 times higher than traditional equipment.
Flexible Customization: Supports custom thickness (3-25mm) and sizes (2400×1200mm to 3050×1220mm), with optional edge types (tongue-and-groove, beveled, etc.).
Application Scenarios
·Construction: Interior partitions, ceiling suspended ceilings, exterior wall thermal insulation, floor base layers.
·Industrial: Clean workshop partitions, equipment soundproof enclosures.
·Decoration: Customized shaped boards, artistic embossed panel
Technical Parameters
| Item |
Index |
| Raw Material |
Desulfurized/Phosphogypsum, glass fiber, polymer emulsion |
| Production Speed |
30m/min (adjustable) |
| Finished Size |
Length 2400-3050mm, width 1200-1220mm, thickness 3-25mm |
| Energy Consumption |
0.388-0.55kg standard coal per m² |
| Certifications |
ISO 9001, ISO 14001, China Green Building Material Certification |
Our Advantages
VI. Our Advantages
1.Leading Technology: We possess independently developed core technologies and are at the forefront of the industry in terms of raw material processing, molding technology, drying technology, etc. We continuously innovate and optimize the performance of the production line to ensure the stable quality and competitiveness of our products.
2.Customized Services: According to the personalized needs of customers, such as production site, investment budget, product positioning, etc., we can provide customized production line design schemes to maximize customer benefits.
3.Efficient Production: The overall design of the production line is scientific and reasonable, with a high degree of automation. The production efficiency far exceeds that of similar products, which can help customers quickly seize the market and obtain higher profits.
4.Cost Advantage: By optimizing the process flow and equipment configuration, we reduce raw material consumption and energy costs. At the same time, we improve the service life of the equipment and reduce the later maintenance costs, thus reducing the comprehensive production costs for customers.
After Sales Service
VII. After-sales Service
1.Pre-sales Service: Our professional technical team provides customers with detailed technical consultations, designs and plans the production line scheme according to customer needs, and assists customers in conducting project feasibility analysis to provide strong support for customers' investment decisions.
2.In-sales Service: We arrange experienced engineers to guide the equipment installation and commissioning on site, and provide comprehensive training for customer operators to ensure that customers can master the operation and maintenance skills of the production line proficiently and ensure the smooth operation of the production line.
3.After-sales Service: We establish a 24-hour rapid response mechanism. Whenever customers encounter any problems, they can contact our after-sales team at any time, and we will provide solutions at the first time. We regularly conduct return visits and maintenance for the equipment, replace the vulnerable parts in a timely manner to ensure the long-term stable operation of the production line, and provide technical upgrade services to keep the customer's production line always in a leading position.
The Paperless Gypsum Board Production Line, centered on green sustainability and high efficiency, combines advanced processes with intelligent control to offer high-performance, cost-effective solutions for the construction industry. The standard version highlights product advantages and applications, while the technical version details process specifics and data, catering to diverse customer needs.
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FAQ
Q1. How to choose an appropriate production capacity for the paper-faced gypsum board production line according to my own needs?
A:Our production line has a production capacity ranging from 2 million to 30 million square meters per year (taking a thickness of 9.5mm as an example). You can comprehensively determine it based on the results of market demand research, investment budget, site scale, and development plans for the next 3 to 5 years. If you plan to cover the regional market, you can initially choose a production line with medium to low production capacity; if you are targeting the national or international market, it is recommended to select high-production capacity equipment. Our professional team can also provide you with detailed production capacity analysis and planning solutions.
Q2. What kinds of fuels can be used in the production line? What are the differences between different fuels?
A:The applicable fuels for the production line include coal, natural gas, heavy oil, and diesel oil, etc. Coal has a relatively low cost, but it has a greater impact on the environment and requires supporting environmental protection treatment equipment; natural gas is clean and environmentally friendly with high thermal efficiency, but the cost of use is relatively high; heavy oil and diesel oil burn stably and also have good thermal efficiency, but the operation cost is higher than that of coal. You can choose according to the local energy supply, environmental protection policies, and cost budget.
Q3. How much does the raw material preparation stage affect the product quality?
A:Raw material preparation is the foundation for producing high-quality paper-faced gypsum boards. High-quality gypsum powder with high purity and uniform particle size can ensure the strength and stability of the boards; appropriate additives can optimize the performance of the boards. For example, the retarder controls the setting time, and the foaming agent affects the density and thermal insulation of the boards; high-strength and water-resistant facing paper enhances the integrity and durability of the boards. If the quality of raw materials in any link fails to meet the standards, it may lead to problems such as insufficient strength, deformation, and cracking in the finished products.
Q4. How does the degree of automation of the production line ensure production stability?
A:The production line is equipped with an advanced PLC programmable control system. From raw material measurement, ingredient mixing, molding and solidification to drying treatment and subsequent processing, the whole process realizes automated and precise control. The system can automatically adjust the parameters of each link according to the production speed, reducing manual operation errors. At the same time, it has a fault early warning function. Once an abnormality occurs, it can stop the machine in a timely manner and send out an alarm, making it convenient for maintenance personnel to quickly locate the problem, thus ensuring the stable and continuous progress of production.
Q5. How does the fireproof performance of the paper-faced gypsum board meet the national standards?
A:The main component of the paper-faced gypsum board, calcium sulfate dihydrate, decomposes crystal water to absorb a large amount of heat during a fire, delaying the temperature rise of the board. The water vapor generated during the decomposition forms an isolation layer to block the spread of flames. Our production line is strictly produced in accordance with the national standard GB 9775 - 2008. Every link, from raw material proportioning, production process to finished product inspection, is strictly controlled to ensure that the fire resistance performance of the product meets the standards.
Q6. How to ensure the consistency of the quality of gypsum boards produced in different batches?
A:This is achieved through a complete quality control system. On the one hand, strict inspection and standardized pretreatment of raw materials are carried out to ensure the stable quality of each batch of raw materials. On the other hand, the automated control system precisely controls the production process parameters, such as ingredient proportion, mixing time, drying temperature, etc. At the same time, multiple quality inspections will be carried out before the finished products leave the factory, including the inspection of indicators such as strength, thickness, flatness, and water absorption rate. Only qualified products can leave the factory.
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