Forced Air-cooled Isolated Phase Busduct Design And Inviting

In this dissertation,you will find taht one is used for the design of inviting public bidding's contract which is mainly about the two 1000MW dynamoes unit of Guangdong Ling'ao Nuclear Power Station which will use forced air-cooled to cool the closed-generatrix ,the other is for the development of interrelated items.It has mainly solved some technical problems such as the calculation of heat blance and programmes of radiation-heat's calculation for the separate phasic closed-generatrix which is under the condition of forced air-cooled; the calculation of wind speed, quantum and pressure for cooling;the select of blower and cooler;the design of insulated substance of stanchion and the supporting mode;the design for the supporting mode of the crust; special structure's design for the separate phasic closed-generatrix and so on.It has also did some technic research for practical application of project.And finally,it will establish the foundation for making forced-air-cooled closed-generatrix substitute importation and completely made by ourselves come ture.