Ventilation and heat dissipation methods for factory buildings - Wet curtain hot fan

Description :

　　1. The 7090 type cooling water curtain wet curtain paper in Xiangzhou District, Zhuhai, is a special paper honeycomb structure material with a wave height of 7mm and staggered waves of 45 × 45 degrees. Adopting new generation polymer materials and spatial cross-linking technology, it has high water absorption, high water resistance, mold resistance, and long service life;

　　2. The evaporation surface area of the 7090 cooling water curtain is larger than the surface area, and the specific three-dimensional spatial structure provides the evaporation surface area for heat exchange between water and air. The specific surface area of the 7090 water curtain is about 450 square meters, and it adopts polymer materials and spatial cross-linking technology, which has the characteristics of high water absorption, high water resistance, mold resistance, high cooling efficiency, and long service life; The evaporation cooling efficiency reaches over 80%;

　　3. The 7090 cooling water curtain does not contain surfactants, naturally absorbs water, has a fast diffusion rate, and has long-lasting effectiveness. A drop of water can diffuse in 4-5 seconds, far exceeding the performance indicators of domestic peers. Natural water absorption height of 60-70mm/5 minutes, 200mm/hour, fully meeting international industry standards;

　　4. The 7090 cooling water curtain does not contain chemicals such as phenol that can easily cause skin allergies. When installed and used, it is non-toxic and harmless to the human body. It is green, safe, energy-saving, environmentally friendly, and economically applicable;

　　5Cooling and Wet Curtain Zhuhai High tech ZoneTenghuang evaporative cooling wet curtain is a corrugated fiber composite body with high evaporation efficiency and high anti-corrosion performance formed by multiple processing and bonding of imported special fiber materials and various chemical materials. After being cooled by a wet curtain, the hot air becomes cool breeze, just like the self cooling breeze from a forest after rain. It is cool and pleasant, with high structural strength, corrosion resistance, and a long service life (8-10 years of normal use);

　　6. 7090 type cooling water curtain paper has excellent permeability and water absorption, which can ensure that water is evenly sprayed through the entire water curtain window;

　　7. The 7090 cooling water curtain has a certain natural filtering effect, which can purify the air entering from the outside. When water flows down along the evaporation surface of the water curtain, it continuously flushes away dust, microorganisms, and other substances attached to the evaporation surface of the water curtain through which air passes;

　　8Cooling wet curtain, Bao'an District, ShenzhenTenghuang cooling water curtain wet curtain paper naturally absorbs water, spreads quickly, and has long-lasting effectiveness; Free from allergenic substances, green, environmentally friendly, safe, energy-saving, and cost-effective. Service Hotline

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• Ventilation and heat dissipation in the factory building