水是国民经济发展的重要资源，但我国是一个贫水国家，水资源十分有限，而我们化工企业是用水大户，如何降低水的消耗、节约水资源、增加企业效益是摆在我们面前的一大重要课题。我们化工公司在生产过程中，需要各种用水。就用水费用要占公司能源消耗费用的10％以上，其中，工 Water is an important resource for the development of the national economy. However, our country is a poor country with very limited water resources. However, our chemical industry is a big user of water. How to reduce water consumption, conserve water resources and increase the efficiency of enterprises is one of the issues facing us Big topic We chemical companies in the production process, the need for a variety of water. Water costs account for more than 10% of the company’s energy costs, of which workers