1.corrosion prevention and maintain 2.economical and highly active 3.delivery on time 4.easilywidely used and long longevity
Cenerally speaking, the best environment we want that suit to the growth of plant is in the temperature of 20-25°C and in the humdity of 50~70% .The high indoor temperaturewill make the plant out of condition or lead to the declination of the plant's property and even make it die. In the hot weather,the thermal conduction and heat radiation can make the temperature in the greenhouse that hasn't been cooled down 10-20°C higher than the external emperature,this will result the productive activity can't be carried through normally.So,adopting effective cooling measure is the unique approach to obtain high yeild,high efficiency and stabilization in room temperature production. The vertical ventilation and cooling combination of "damp curtain-venfilator"is the most inexpensive and effctive cooling measures for greenhouse in summer. The long time experience can testify that even in the most hot weather,the "damp curtain-ventilator" system installed well call all the same controls the temperature in greenhouse around 30°C,this will decrease the loss of production caused by hot weather to minimum. You really need Yaoshun damp curtain in your production in summer.
evaporative cooling pad consists of specially impregnated and corrugated cellulose paper sheets with 45deg flute angles. At present , the stock size of the cooling pad is as follows:
Heigh: 1200mm, 1500mm, 1800mm, 2000mm
Width: 300mm, 600mm
Thickness: 100mm, 150mm, 200mm, 300mm
color: brown, green, brown & green, black coated
we also can make different size as the request f the customers
cooling pad
