Wet Curtain: High-Efficiency Evaporative Cooling Solution

As a cutting-edge evaporative cooling product, the wet curtain (also known as evaporative cooling pad) is designed to deliver energy-saving, eco-friendly temperature regulation for various indoor and semi-outdoor spaces. Crafted with high-quality corrugated cellulose or fiber materials, it integrates advanced cooling technology with durable construction, becoming an indispensable solution for industrial workshops, greenhouses, poultry farms, data centers, and commercial buildings.

Core Working Principle

The wet curtain operates on the natural physics of water evaporation. When water flows evenly through the curtain’s porous structure, it forms a thin, cool water film on the surface. As hot, dry air is drawn through the curtain by a matching exhaust fan, the water film evaporates rapidly, absorbing a large amount of latent heat from the air. This process reduces the incoming air temperature by 5-15℃ (depending on ambient humidity) while increasing air humidity moderately, creating a comfortable, fresh microclimate without harmful refrigerants.

Key Product Features

1. Exceptional Cooling Efficiency: With a cooling efficiency of up to 85%, the wet curtain rapidly lowers temperatures in large spaces, outperforming traditional air conditioners in energy consumption and coverage area.

2. Energy & Water Saving: Requires only 1/10 of the energy of conventional AC units, as it relies on water evaporation rather than compressors. The recirculating water system minimizes water waste, with a water consumption rate of just 0.5-1.5L per square meter per hour.

3. Eco-Friendly & Healthy: Made of non-toxic, corrosion-resistant materials that meet international environmental standards. The evaporative process filters dust, pollen, and harmful particles from the air, improving indoor air quality and reducing respiratory irritants.

4. Durable & Low-Maintenance: The reinforced corrugated structure enhances mechanical strength, preventing deformation and ensuring a service life of 5-8 years. The smooth surface is easy to clean—regular flushing with water removes scale and debris, eliminating the need for complex maintenance.

5. Customizable Design: Available in various thicknesses (100mm, 150mm, 200mm), sizes, and colors to fit different space requirements. Supports modular installation for seamless expansion, adapting to workshops, greenhouses, or poultry houses of any scale.

Wide-Ranging Applications

- Industrial Sector: Cooling for manufacturing workshops, warehouses, and assembly lines, improving worker comfort and productivity.

- Agriculture: Temperature and humidity control in greenhouses, poultry farms, and livestock barns, promoting plant growth and animal welfare.

- Commercial & Public Spaces: Cooling for shopping malls, exhibition halls, gymnasiums, and waiting areas, providing cost-effective comfort.

- Data Centers & Server Rooms: Auxiliary cooling to reduce energy consumption of precision air conditioners, ensuring equipment stability.

Installation & Maintenance Tips

- Install the wet curtain on the air inlet side, paired with exhaust fans on the opposite side for optimal air circulation.

- Ensure the water supply system is clean and free of impurities to avoid clogging the curtain’s pores.

- Clean the curtain surface with low-pressure water every 1-2 months; replace the filter regularly for consistent performance.

- Store in a dry, well-ventilated area during non-use to prevent mold growth.

With its superior cooling performance, energy efficiency, and environmental friendliness, the wet curtain is the ideal choice for cost-effective temperature regulation. Whether for industrial production, agricultural cultivation, or commercial services, it delivers reliable, sustainable cooling solutions tailored to your needs.