Remote Automation Control Of Heat Exchange Station

With the continuous improvement of science and technology, economic level in our country, as a problem of heating utility also gradually increase. But at present our country heating automation degree is low, most of the heat exchange station need artificial to their duties, and the balance of the heat exchange station control operators need to have certain experience, but most of duty personnel without the relevant experience, even in areas where more than one duty heat exchange station, so the heat exchange station of heat balance adjustment is basically blank. It is not only cause the waste of energy, it caused the low efficiency of heating, heating of level difference phenomenon occurs.To solve these problems, this topic research the heat exchange station remote automation control system first solve the problem of the balance adjustment: by adjusting the flow to achieve heat balance adjustment, pushes the heat exchange station need heat input directly to the operations center, will be based on past experience to adjust flow into accurate numerical, make it more simple easy to operate; Next to each heat exchange station data through the Internet or 3G network integrated into operation center, then each heat exchange station based on the actual quantity of heat, by the operating personnel unified deployment, through adjusting the size of the circulating water pump working frequency of each heat exchange station to regulate traffic, so as to achieve the aim of remote adjusting the distribution of heat, make the heating network is in a state of the whole dynamic balance, thereby reducing the human resource is not only a lot of, also makes the distribution of the energy with the purpose, to reduce the waste of energy;Finally through the Internet can achieve multi-user remote viewing, truly achieve the Internet communication,ensure that operators can observation data anytime and anywhere.The station control project for the renovation of heat exchanger based on Hebei Province city heating company. The running results show that the heat exchanger station remote automatic control system for heat exchange station automatically adjust the balance to provide reliable technical support. To achieve the purpose of increasing efficiency and reducing labor intensity. And have good safety and reliability. This system can improve the thermal comfort of the users and achieve the goal of energy saving and emission reduction by improving the energy distribution of the heat source. To realize the dynamic heat load distribution can not only supply the comprehensive data, but also greatly simplifies the operation process of workers...