The wet pad also has ventilation and corrosion resistance, and has excellent filtration effect on dirt in the air. It is a non-toxic and tasteless clean humidification and oxygen cooling environmental protection material, so it is also used as a medium for air purification and filtration.
Cooling pad has one layer of thin water film on the surface of corrugated fiber paper. When the outside hot air pass through the paper, water on the thin film absorb heat in the air and then evaporate into vapor, and the cool air can enter the room. It is a good use of the principle of water evaporation temperature decreases.
Water evaporation heat absorption is a common physical phenomenon of nature, cooling water temperature using the same principle, wet curtain cooling system with negative pressure fan it is used the integrated use of water evaporation heat and make the air cooling thermal principle, fully shows the water heart hair heat absorption principle of three main factors.
The cooling system of water curtain wall is the principle of water evaporation and heat absorption, and the principle of negative pressure ventilation to discharge the waste gas, pollution gas and relieve the high temperature and sultry heat in the plant.
Wet curtain paper, alias water paper, honeycomb structure, is composed of base paper processing production.Its production process is about sizing, drying, pressing for corrugated, finalize the design, glue, curing, slicing, grinding, etc
The cooling process of the system is completed in its wet pad paper. When the outdoor hot air is pumped into the wet curtain paper filled with cooling water by the fan, the cooling water is transformed from liquid to gaseous water molecules, absorbing a large amount of heat energy in the air so that the air temperature drops rapidly, and the indoor hot air is mixed, and discharged outdoors through the negative pressure fan.
The use of water curtain wall cooling system, water evaporation heat absorption principle, the principle of negative pressure ventilation, to discharge the waste gas and dirty gas in the workshop and relieve the high temperature sultry. Evaporative cooling pad s mainly used for ventilation and cooling in chicken farms, pig farms, greenhouses, factories, etc.
Easy to clean dust on the surface of the may at any time using high pressure spray cleaning, deodorization effect did not reduce after cleaning.Safety and health by the native plastic, this product does not contain the chemical products such as stimulating to the skin of the phenol, green environmental protection, economic and durable
The product is made of PP flame retardant material injection molding, integrated molding, strong link. It has strong load-bearing capacity, convenient assembly, blocking resistance, easy cleaning, long life, and high mass transfer performance.
Obvious Effect of Cooling and Dedusting. No decline of ventilation. Non deformed and Non blocking. Easy to contact with Air And Dust. Easy to Play the effect of Cooling and Dust Removal.
Mildew resistance. Easy to clean,not blocked Can use high pressure spray cleaning. Longer service life Cooling effect no change. No smell.
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 fast flowing air passes through the wet curtain, the water in the water film will absorb the heat in the air and then evaporate away a lot of heat, reducing the temperature of the air passing through the wet curtain to achieve the purpose of cooling.