工业循环冷却水节水技术发展趋势

Development trend of water-saving technologies for industrial circulating cooling system

随着我国经济社会的快速发展,水的供需矛盾更加突出,水资源短缺已成为经济社会可持续发展的重要制约因素。工业循环冷却水用水量大,减少循环冷却水的补充水量是工业企业节水的重要途径之一。提高循环冷却水的浓缩位数、污水回用等是工业循环冷却水系统开源节流的关键。

Along with the rapid development of the national economy and society, the contradiction between the supply and requirement of water resources is becoming aculeate increasingly, water shortage has become the important factor to restrict the sustainable development of economy and society. In view of the large consumption of industiral circulating cooling water, to reduce the make-up water quantity is an important way of water-saving in industrial companies. To enhance concentration multiple of circulating cooling water and wastewater reuse is considered to be the key of the water resources tapping and saving for industrial circulating cooling system.