7090 type Ventilation evaporative cooling pad factory

Water evaporation heat absorption is a very common physical phenomenon in nature, cooling water curtain evaporative cooling pad cooling also uses this principle, water evaporation process of water absorption of heat in the air, so that the air temperature drop.  Wet curtain cooling system and negative pressure fan is the use of the integrated use of water evaporation and heat absorption and cooling of the air thermal principle.

As long as the evaporative cooling water curtain pads made of pure wood pulp special wet strength kraft paper, its water absorption will be able to fully meet the requirements of various water curtain projects with different levels. The cooling water curtains produced by our company not only have the right amount of glue, transparent colour and few air bubbles, but also are durable and reliable, with good water absorption.