English
 |
TOP
steel
OEM, OED
ISO
China
| Quantity: | |
|---|---|
Greenhouse evaporative cooling pad is made of a special paper honeycomb structural material, its working principle is "water evaporation absorb heat" this natural physical phenomenon. That is, under the action of gravity, water flows down from the top to form a water film on the corrugated fiber surface of the wet curtain. When the rapidly flowing air passes through the wet curtain, the water in the water film will absorb the heat in the air and evaporate away a large amount of heat, reducing the temperature of the air passing through the wet curtain pad to achieve the purpose of cooling.
It is made of water absorbing kraft paper. It boasts a series of superior quality, such as strong hydroscopicity, high wet stiffness, corrosion resistance and long usable life etc. It absorbs the water naturally and the water absorbing capacity is 60-70mm/5min or 200mm/1.5h. The cooling efficiency is by up to 80%.
Let’s keep it simple: when water evaporates, it absorbs heat. Cooling pads are designed to maximize this effect. As warm air is pulled through the wet pad, the water evaporates and pulls heat from the air, which then enters the greenhouse cooler than it was outside.
It’s like Mother Nature’s version of air conditioning—eco-friendly and energy-efficient.
Cooling pads don’t work alone. They’re typically paired with exhaust fans that draw hot air out of the greenhouse, creating negative pressure that pulls fresh air through the pad.
Warm air is drawn into the cooling pads, usually via an exhaust fan system.
The wet surface of the pads evaporates the water, which cools the air.
The cooled air enters the greenhouse, lowering the internal temperature.
| Product name | Greenhouse wet curtain pad |
| Brand name | top greenhouse or OEM |
| Applicable Industries | Farms |
| Place of Origin | Jiangsu, China |
| Warranty | 1 Year |
| Color | brown，black can be customized |
| Service | Free Sample |
| Standard Height | 2000mm, 1800mm,1500mm; can be customized |
| Standard Thickness | 100/150mm |
| Standard Width | 600mm |
| Angle | 45*45 |
| Model | 7090 | 7060 | 5090 |
| Height (mm) | 1500, 1800, 2000 | 1500, 1800, 2000 | 1500, 1800, 2000 |
| Width (mm) | 300, 600 | 300, 600 | 300, 600 |
| Depth (mm) | 100,150,200,300 | 100,150,200,300 | 100,150,200,300 |
| Flute Height | 7mm | 7mm | 5mm |
| Angle (o) | 45*45 | 45*15 | 45*45 |
The cooling process in greenhouse wet pads is based on the evaporative cooling principle. As hot air enters the cooling pad, it comes into contact with water-saturated fibers. The water in the fibers evaporates, and this evaporation process absorbs heat from the air, reducing its temperature. The cooled air is then directed into the greenhouse, creating a comfortable and controlled environment.
The effectiveness of a cooling pad often depends on its thickness and height. Thicker pads (usually 100mm or 150mm) offer better cooling performance due to longer air-contact time.
Vertical systems are more common and provide a better surface area for water distribution.
Horizontal systems can be used for smaller or custom-shaped greenhouses.
Greenhouse wet pads offer several advantages over other cooling systems, such as air conditioning or misting systems.
Our greenhouse cooling pads wet curtain pads are widely used in film and glass greenhouses for their excellent properties, we have served many regular customers, they often buy the greenhouse cooling pad from us.
No need for compressors or refrigerants. Just air and water do the trick.
Once installed, the running costs are much lower compared to mechanical cooling systems.
No harmful emissions, making it a sustainable choice.
Modular systems are simple to set up and maintain with regular cleaning and occasional pad replacement.
Stable growing conditions directly impact the productivity of your greenhouse.
greenhosue wet curtain pad
greenhosue wet curtain pad
greenhosue wet curtain pad
Typically, 3 to 5 years with proper maintenance and water quality.
Yes, but if the water is hard, a filtration system is recommended.
At least once every month during peak usage.
They can raise humidity, but proper ventilation balances it out.
Not necessarily. Use a thermostat or timer to run it based on temperature needs.
Greenhouse evaporative cooling pad is made of a special paper honeycomb structural material, its working principle is "water evaporation absorb heat" this natural physical phenomenon. That is, under the action of gravity, water flows down from the top to form a water film on the corrugated fiber surface of the wet curtain. When the rapidly flowing air passes through the wet curtain, the water in the water film will absorb the heat in the air and evaporate away a large amount of heat, reducing the temperature of the air passing through the wet curtain pad to achieve the purpose of cooling.
It is made of water absorbing kraft paper. It boasts a series of superior quality, such as strong hydroscopicity, high wet stiffness, corrosion resistance and long usable life etc. It absorbs the water naturally and the water absorbing capacity is 60-70mm/5min or 200mm/1.5h. The cooling efficiency is by up to 80%.
Let’s keep it simple: when water evaporates, it absorbs heat. Cooling pads are designed to maximize this effect. As warm air is pulled through the wet pad, the water evaporates and pulls heat from the air, which then enters the greenhouse cooler than it was outside.
It’s like Mother Nature’s version of air conditioning—eco-friendly and energy-efficient.
Cooling pads don’t work alone. They’re typically paired with exhaust fans that draw hot air out of the greenhouse, creating negative pressure that pulls fresh air through the pad.
Warm air is drawn into the cooling pads, usually via an exhaust fan system.
The wet surface of the pads evaporates the water, which cools the air.
The cooled air enters the greenhouse, lowering the internal temperature.
| Product name | Greenhouse wet curtain pad |
| Brand name | top greenhouse or OEM |
| Applicable Industries | Farms |
| Place of Origin | Jiangsu, China |
| Warranty | 1 Year |
| Color | brown，black can be customized |
| Service | Free Sample |
| Standard Height | 2000mm, 1800mm,1500mm; can be customized |
| Standard Thickness | 100/150mm |
| Standard Width | 600mm |
| Angle | 45*45 |
| Model | 7090 | 7060 | 5090 |
| Height (mm) | 1500, 1800, 2000 | 1500, 1800, 2000 | 1500, 1800, 2000 |
| Width (mm) | 300, 600 | 300, 600 | 300, 600 |
| Depth (mm) | 100,150,200,300 | 100,150,200,300 | 100,150,200,300 |
| Flute Height | 7mm | 7mm | 5mm |
| Angle (o) | 45*45 | 45*15 | 45*45 |
The cooling process in greenhouse wet pads is based on the evaporative cooling principle. As hot air enters the cooling pad, it comes into contact with water-saturated fibers. The water in the fibers evaporates, and this evaporation process absorbs heat from the air, reducing its temperature. The cooled air is then directed into the greenhouse, creating a comfortable and controlled environment.
The effectiveness of a cooling pad often depends on its thickness and height. Thicker pads (usually 100mm or 150mm) offer better cooling performance due to longer air-contact time.
Vertical systems are more common and provide a better surface area for water distribution.
Horizontal systems can be used for smaller or custom-shaped greenhouses.
Greenhouse wet pads offer several advantages over other cooling systems, such as air conditioning or misting systems.
Our greenhouse cooling pads wet curtain pads are widely used in film and glass greenhouses for their excellent properties, we have served many regular customers, they often buy the greenhouse cooling pad from us.
No need for compressors or refrigerants. Just air and water do the trick.
Once installed, the running costs are much lower compared to mechanical cooling systems.
No harmful emissions, making it a sustainable choice.
Modular systems are simple to set up and maintain with regular cleaning and occasional pad replacement.
Stable growing conditions directly impact the productivity of your greenhouse.
greenhosue wet curtain pad
greenhosue wet curtain pad
greenhosue wet curtain pad
Typically, 3 to 5 years with proper maintenance and water quality.
Yes, but if the water is hard, a filtration system is recommended.
At least once every month during peak usage.
They can raise humidity, but proper ventilation balances it out.
Not necessarily. Use a thermostat or timer to run it based on temperature needs.
