Cooling water curtain curtain _ _ Chia environmental control equipment

 Installation design required a greenhouse ventilation and cooling pad area is calculated as follows: Assumptions: Greenhouse size: 1 2 5 x 4 0 = 5 0 0 0 (m 2) outside the solar radiation intensity: 9 0 0 E / m 2 cover Yam rate: 50% (indoor solar radiation intensity 4 5 0 E / m 2) wind speed: 1.5 m / sec ventilation rate = 5 0 0 0 x 2 2 5 = 1 farm curtain, 125 humidification curtain, 000 (m 3 / dJ, time) = 31 2.5 (m 3 / s) Pad size: Hey ~ = 20 8.3 (m 2) that is to be installed at least 208. 3 square meters of wet curtain. Along a side wall of the greenhouse install long 125 meters and 1.8 meters high wet curtain. Its area is 1 2 5 x 1.8 = 2 2 5 (m 2) "Honest" wet curtain should be installed and the fan mounted on the lower side of the wall facing the wind in summer the prevailing wind side of the wall. Curtain is added by the corrugated fiber paper processing special chemical composition of greenhouse curtain sticking together, thus corrosion resistance and long service life. Germany soaked by the water evenly throughout curtain wall, thereby ensuring the contact with the air curtain completely soaked wet, then use the other end of the exhaust fan greenhouse indoor negative pressure zone, forcing air through the wet curtain outdoor inhalation of indoor air by moist wet curtain surface leads to the evaporation of water, so as to achieve the purpose of cooling. Cooling water curtain curtain _ _ Chia environmental control equipment provided by Chia Environmental Control Equipment Co., Ltd. Qingzhou. Qingzhou Chia Environmental Control Equipment Co., Ltd. (www.wk678.com) (www.lwdianqi.com) (www.qzkehong.com) (www.wk678.com) strong, credible, Shandong Weifang fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Chia environmental control equipment and you hand into the brilliant, for a better future!