Product overview
Wet curtain is composed of outer frame (aluminum alloy), wet curtain paper and water circulation, of which wet curtain paper is the key to the quality of wet curtain, wet curtain paper can be divided into 7090 type, 7060 type, 5090 type, the standard width of each wet curtain paper is 600mm, the height is commonly used 1500, 1800, 2000mm three specifications, the thickness of the wet curtain paper has 100/150/200/300mm four, of which 150mm is a common size, the water circulation part consists of a pool (self-built / finished water tank), water pump, Water pipe and valve composition.
Product structure
Water pump, water tank/pool, PVC return pipe, wet curtain paper, aluminum alloy frame, PVC water pipe, filter
Product features
Wet curtain-fan "longitudinal ventilation cooling combination is the most economical, effective greenhouse summer cooling measures, the key to wet curtain is the wet curtain paper, in summer when the wet curtain is supplied with water, there is a thin layer of water film on the surface of the corrugated wet curtain, when the outdoor dry hot air passes through the wet curtain paper, the water on the water film will absorb the heat in the air, and then evaporate, so that the cool air after cooling will enter the room.
Product advantages
1. The wet curtain adopts new materials and uses space crosslinking technology, which has the characteristics of high water absorption, high water resistance, mildew resistance, corrosion resistance and long service life
2. The product has a large evaporation surface area and a cooling efficiency of more than 80%.
3. It has good permeability and water absorption, which can ensure that the water evenly penetrates the entire wet curtain wall
Specifications
| Model | Model 7090 | Model 7060 | Model 5090 |
| H(mm) | 1500，1800，2000 | 1500，1800，2000 | 1500，1800，2000 |
| W(mm) | 600，300 | 600，300 | 600，300 |
| D(mm) | 100，150，200 | 100，150，200 | 100，150，200 |
| h(mm) | 7 | 7 | 5 |
| α(°) | 45 | 45 | 45 |
| β(°) | 45 | 45 | 45 |
Benefit analysis
The wet curtain cooling system can effectively reduce the temperature of the summer pig house and reduce the heat stress of the pig herd, especially the breeding herd.
