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Plate-type Regenerative Ceramic

Our Plate-type Regenerative Ceramic is a high-performance, durable thermal storage and heat exchange material, specifically engineered for efficient energy recovery and temperature regulation in high-temperature industrial scenarios. As a core component in thermal storage systems, it adopts advanced ceramic material formulation and precision molding technology, integrating excellent heat storage capacity, rapid heat transfer efficiency, and strong thermal shock resistance. It is widely applied in industrial furnaces, regenerative thermal oxidizers (RTO), metallurgical equipment, and energy-saving systems, helping enterprises reduce energy consumption, lower carbon emissions, and achieve cost optimization while complying with global strict environmental and industrial standards, including ISO 13823:2017, ISO 21912:2021, and EU industrial energy efficiency regulations.

Product Description
Our Plate-type Regenerative Ceramic is a high-performance, durable thermal storage and heat exchange material, specifically engineered for efficient energy recovery and temperature regulation in high-temperature industrial scenarios. As a core component in thermal storage systems, it adopts advanced ceramic material formulation and precision molding technology, integrating excellent heat storage capacity, rapid heat transfer efficiency, and strong thermal shock resistance. It is widely applied in industrial furnaces, regenerative thermal oxidizers (RTO), metallurgical equipment, and energy-saving systems, helping enterprises reduce energy consumption, lower carbon emissions, and achieve cost optimization while complying with global strict environmental and industrial standards, including ISO 13823:2017, ISO 21912:2021, and EU industrial energy efficiency regulations.

Unlike traditional heat storage materials (such as refractory brick s, ordinary ceramic balls) that suffer from low heat storage density, slow heat transfer, and poor thermal shock resistance, our Plate-type Regenerative Ceramic features a unique plate-shaped structure with precision-designed internal flow channels. This innovative design maximizes the specific surface area, enabling rapid absorption and release of heat, while ensuring stable performance under extreme temperature fluctuations (from room temperature to 1400℃). It effectively solves industry pain points such as low heat recovery efficiency, short service life, and high energy waste, becoming an essential energy-saving component for high-energy-consuming industries in the global pursuit of carbon neutrality and sustainable development.
Product Feature
Core Working Principle
The Plate-type Regenerative Ceramic operates based on the principle of efficient heat storage and cyclic heat exchange, relying on its unique material properties and structural design to realize rapid energy transfer and reuse. It works seamlessly with thermal storage systems to complete the "heat storage-release" cycle, maximizing energy utilization:
1.Heat Storage Stage: When high-temperature flue gas (from industrial furnaces, RTO, or other high-temperature equipment) passes through the Plate-type Regenerative Ceramic module, the ceramic plates quickly absorb a large amount of heat from the flue gas through thermal conduction. The high heat storage density of the ceramic material (heat capacity up to 0.92 KJ/kg·k) ensures that a large amount of thermal energy is stored in a small volume, reducing the overall footprint of the thermal storage system.
2.Heat Release Stage: When cold fluid (air, gas, or other media) flows through the ceramic module in the reverse direction, the Plate-type Regenerative Ceramic releases the stored heat rapidly. The unique plate-shaped structure and internal flow channels (adopting optimized "T" shape arrangement for uniform gas distribution) increase the contact area between the ceramic and the fluid, accelerating heat transfer and preheating the cold fluid to the required temperature. This preheating process reduces the energy required to heat the fluid, achieving significant energy savings.
3.Cyclic Operation & Stability Maintenance: The Plate-type Regenerative Ceramic undergoes continuous "heat storage-release" cycles during operation. Its excellent thermal shock resistance (complying with ISO 13823:2017 standards) allows it to withstand rapid temperature changes (up to 300℃ thermal shock) without cracking or degrading. The high-temperature-resistant ceramic material (composed of corundum-mullite, cordierite-mullite, or zirconia-mullite) ensures stable performance even under long-term operation at 1200–1400℃, extending the service life of the thermal storage system.

Key Product Advantages
1.Superior Heat Storage & Transfer Efficiency: Unique plate-shaped structure with a large specific surface area (up to 660 m²/m³) and high heat storage density, enabling rapid heat absorption and release. The heat recovery efficiency reaches 80% or higher, significantly reducing the temperature of exhaust flue gas and maximizing energy reuse—helping enterprises reduce fuel consumption by 20–25% per thermal cycle.
2.Exceptional Thermal Shock & High-Temperature Resistance: Made of high-quality ceramic materials (corundum-mullite, cordierite-mullite) through high-temperature sintering (≥1300℃), it can withstand long-term operation at 1200–1400℃ and rapid temperature changes without cracking. It complies with ISO 13823:2017 thermal shock resistance standards, ensuring stable performance in harsh high-temperature industrial environments.
3.Low Air Resistance & Uniform Flow Distribution: The precision-designed internal flow channels (square, hexagonal, or "T" shape) reduce air resistance (pressure drop ≤500Pa) and ensure uniform distribution of flue gas or fluid . This avoids local overheating or uneven heat transfer, improving the overall efficiency and stability of the thermal storage system, and solving the problem of blockage common in traditional honeycomb structures.
4.Durable & Long Service Life: The ceramic material has excellent corrosion resistance, wear resistance, and anti-oxidation performance, capable of withstanding corrosion from high-temperature flue gas, acidic/alkaline media, and industrial dust . It has a low water absorption rate (<0.5%) and high compressive strength (up to 40 KN/cm²), ensuring a service life of ≥10 years—reducing maintenance frequency and replacement costs.
5.Energy-Saving & Cost-Effective: By efficiently recovering waste heat and preheating cold fluid, it reduces the energy consumption of industrial equipment (such as furnaces, RTO) by 20–30%. The compact plate-shaped design reduces the volume of the thermal storage system by 30–40% compared with traditional materials, saving installation space and reducing initial investment.
6.Modular & Easy Installation: Adopts modular design with standard specifications (305mm×305mm×101mm, 101mm×101mm×101mm, etc.) that can be flexibly combined according to the size and requirements of the thermal storage system. The lightweight design (bulk density ~200 kg/m³) simplifies on-site installation and maintenance, reducing labor costs.
7.Environmentally Friendly & Low Carbon: By recovering waste heat and reducing fuel consumption, it effectively reduces CO₂, NOₓ, and other greenhouse gas emissions, aligning with global carbon neutrality and energy conservation goals. The ceramic material is non-toxic, non-polluting, and recyclable, ensuring no secondary environmental pollution during production and use.
8.Global Compliance & Customization: Fully complies with international standards such as ISO 13823:2017, ISO 21912:2021, and EU industrial energy efficiency regulations. We provide customized solutions (material formulation, size, flow channel design) according to the specific temperature, fluid type, and working conditions of different industries and regions, ensuring perfect adaptation to various thermal storage systems .

Typical Applications
Our Plate-type Regenerative Ceramic is widely used in high-temperature industrial scenarios requiring efficient heat recovery and energy saving, covering multiple high-energy-consuming industries around the world:
1.Regenerative Thermal Oxidizers (RTO): As the core heat storage component in RTO systems for VOCs waste gas treatment, it preheats waste gas to ≥760℃, reducing auxiliary fuel consumption and improving waste gas treatment efficiency .
2.Industrial Furnaces: Steel rolling heating furnaces, glass melting furnaces, ceramic kilns, chemical cracking furnaces, and cement rotary kilns—recovering flue gas waste heat to preheat combustion air or process materials, reducing energy consumption and improving furnace efficiency.
3.Metallurgical Industry: Blast furnaces, converter furnaces, and heat treatment furnaces—recovering waste heat from smelting flue gas to preheat raw materials or air, reducing production costs and environmental pollution.
4.Energy Power Systems: Gas turbines, solar thermal power generation, and compressed air energy storage systems—serving as a thermal storage unit to balance energy supply and demand, improving system efficiency .
5.Chemical & Petrochemical Industry: Petrochemical cracking furnaces, chemical reaction furnaces—recovering waste heat to preheat process materials, reducing energy consumption and ensuring stable production.
6.Building Energy Saving: Large public buildings, industrial workshops—used in radiant floor heating and ventilation systems, combining with solar thermal panels to achieve energy savings of up to 60.7% .

Why Choose Our Plate-type Regenerative Ceramic?
As a professional manufacturer of high-performance ceramic materials, we specialize in the R&D, production, and customization of Plate-type Regenerative Ceramics. We integrate international advanced ceramic material technology, precision molding technology, and thermal engineering experience, strictly controlling each production process to ensure product quality and performance consistency. Our products have been exported to more than 70 countries and regions, winning wide recognition for their stability, efficiency, and cost-effectiveness .
We provide one-stop services from product customization, technical consultation, on-site installation guidance to after-sales maintenance, tailoring solutions according to the specific needs of each customer. In an era of increasingly stringent global energy efficiency and environmental protection requirements, our Plate-type Regenerative Ceramic helps enterprises reduce energy consumption, lower carbon emissions, and enhance market competitiveness. Choosing our Plate-type Regenerative Ceramic is your reliable guarantee for efficient energy utilization, cost optimization, and sustainable development.
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