Unleashing the Potential of Floor Carbonization: TECH Thermal Modification Kilns


Jiusheng Flooring's 16 TECH Kilns and Challenge - Beating Strategies
Jiusheng Flooring Co., Ltd., a leader in pure solid wood heated floors, has bought 16 TECH thermal modification kilns. These kilns subject timber to 160 – 250°C thermal treatment, enhancing its stability and durability.
Challenges like safety risks, high energy use, heat loss, and uneven airflow in carbonization are addressed. Solutions include advanced safety designs, energy – efficient tech, thermal performance improvement, and optimized air circulation, ensuring high – quality floor production.
Collaboration with Jiusheng Flooring Co., Ltd.
Jiusheng Flooring Co., Ltd., a forerunner in pure solid – wood heated floors, combines R & D, manufacturing, and sales. Over 24 years, it has built a modern production cluster, focusing on high – end flooring. With nearly 2000 stores in over 1000 Chinese cities and global exports, it has led domestic sales for seven years.
The company has acquired 16 of our TECH thermal modification kilns. In the TECH 304 stainless – steel chambers, timber undergoes thermal modification at 160 – 250°C (320 – 482°F). This causes thermochemical reactions, decomposing hemicellulose, reducing hygroscopicity, and enhancing dimensional stability. New compounds formed boost resistance to decay and weathering. The result is an eco – friendly, durable wood with a uniform color, suitable for various wood species.
Challenges in Floor Carbonization and Our Solutions
Desafíos
- Seguridad: High – temperature carbonization releases flammable VOCs. Leakage due to poor sealing and operator contact with hot surfaces pose risks.
- Valor energético: Conventional methods rely on steam or inert gases, consuming large amounts of energy.
- Eficiencia térmica: Heat loss through kiln structures disrupts temperature stability and leads to uneven carbonization.
- Caudal de aire: Uneven air circulation causes inconsistent heat transfer and moisture removal, resulting in product defects.
Soluciones
- Safety – First Design
- Control preciso de la temperatura: A PID system monitors and adjusts the kiln’s internal temperature to prevent over – heating.
- Sellado hermético: Hermetic seals and regular inspections using GC – MS analyzers prevent VOC leakage.
- Protección del operador: Heat – resistant insulation and safety interlocks safeguard operators from high temperatures.
- Eficiencia energética
- Calefacción avanzada: High – efficiency electric heating elements reduce energy use and heating time.
- Aislamiento optimizado: A 150 – 200mm insulation layer minimizes heat loss.
- Recuperación de calor residual: Evaporating heat is used to pre – heat air or water.
- Rendimiento térmico mejorado
- Thermal Bridge Elimination: Thermal break materials ensure uniform temperature distribution.
- Thermal Mass Optimization: A well – designed thermal mass stabilizes temperature.
- Uniform Air Circulation
- Aerodynamic Fans: Specially designed fans generate a high – velocity, even airflow.
- Variable – Speed Control: Fan speed can be adjusted for optimal air circulation.
- Air Duct Design: Baffles and diffusers prevent dead zones and ensure balanced airflow.
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Antes de la modificación térmica
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Después de la modificación térmica
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En las cámaras de modificación térmica de acero inoxidable TECH 304, la madera se somete a una etapa de procesamiento a temperaturas elevadas que oscilan entre 160 °C y 250 °C (320 °F y 482 °F). Este mecanismo de modificación inducida por calor mejora significativamente las características inherentes del material. mejorando la estabilidad dimensional, Aumentar la resistencia a la descomposición y la intemperie.La madera ecológica resultante no solo es muy duradera, sino que también tiene un color atractivo y uniforme a partir de cambios químicos naturales durante el calentamiento.