The circulating cooling water system has the function of flow statistics. Two electromagnetic flowmeters are installed at the sewage outlet and the water replenishment outlet to transmit the signal to the management system. Because the electromagnetic flowmeter has the function of displaying and recording instantaneous flow and cumulative flow, a complete operation can be obtained. Seasonal pollutant discharge statistics, water replenishment statistics, and evaporation loss statistics can provide analysis data of economic data during an operating season, which is essential for improving operational economic management.
Provides data support for the supplementation and dosing of supplementary slow-release scale inhibitors. The internal management system can automatically calculate the number of supplements per ton of water according to the number of supplements per ton of water, or automatically calculate the number of supplements based on the concentration ratio of the drug, and convert it into a metering pump. This function completely realizes the quantitative management of drug dosing and saves the cost of the drug, and can effectively avoid the invisible operation accident caused by the shortage of the drug, and effectively extend the service life of the equipment.
When designing and installing the sewage electromagnetic flowmeter or the water make-up electromagnetic flowmeter, the system fully considers the uncertainty of the system pressure and the uncertainty of the installation distance, and chooses the electromagnetic flowmeter as a complete set, and uses the remote signal for information transmission.