Greenhouse Heating with Self-Regulating Graphene PTC Technology
Achieve optimal plant growth, reduce energy costs, and eliminate temperature fluctuations in greenhouse with our innovative heating solutions.
Problems
Thermal Management in Greenhouse
Greenhouse heating faces challenges like inconsistent temperatures, high energy costs, uneven heat distribution, and environmental concerns, leading to reduced yields and profitability. Our graphene PTC heating solutions offer precise self-regulation, eliminating temperature fluctuations and hotspots. Its energy-efficient design reduces consumption by up to 40%, and customizable heating zones cater to diverse crop needs, promoting optimized growth and sustainable practices.
solutions
Self-Regulating Graphene PTC Heating Films Features
Precise Temperature Control
Self-regulating technology ensures optimal plant growth by maintaining consistent temperatures.
Uniform Heating Distribution
Eliminate hot spots and cold spots for consistent plant development.
Improved Crop Yields
Optimized temperature control leads to healthier plants and higher yields.
Applications
Self-Regulating Heating Films Greenhouse Heating Applications
Under-Bench Heating
- Application: Install heating films under plant benches to provide gentle, radiant heat directly to the root zone.
- Benefit: Promotes faster root development, improves nutrient uptake, and creates a more favorable microclimate for plants.
Soil Heating
- Application: Bury heating cables or mats in the soil to warm the soil directly.
- Benefit: Accelerates seed germination, stimulates early plant growth, and protects roots from frost damage.
Air Heating
- Application: Integrate heating films into greenhouse walls or ceilings to provide radiant air heating.
- Benefit: Distributes heat evenly throughout the greenhouse, prevents temperature stratification, and reduces energy waste.
COMPARISON
Graphene PTC Film VS Traditional Heaters
| Feature | Our Graphene PTC Film | Ceramic PTC |
|---|---|---|
| Texture | Flexible, good conformability | Thick, difficult to fix |
| Structure | Conductive circuits in series forming single sensing strip(Low circuit complexity) | Requires independent use(Complex wiring for multi-zone detection) |
| Resistance | Wide range 48kΩ~18MΩ(Multi-voltage compatibility) | Customizable 100Ω~10kΩ (Narrower range) |
| Operating Temp | -40~150℃ | -40~150℃ |
| PTC Sensitivity | High ratio 10,000-40,000×(High sensitivity) | Max ratio 3,000×(Lower sensitivity) |
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