Application of balance valves to heat supply network reformation

Analyses the problems and causes of the heat supply networks in a quarter. Proposes a reforming scheme for the heat supply networks and performs the design on the basis of satisfying the heating demand of existing buildings and new built buildings and the installation conditions of existing networks. Solves the problems including unstable temperature adjustment, hydraulic disorder and high operating expenses, etc by using balance valves, which can reduce the energy consumed, operating and management expenses and satisfy the demand of human thermal comfort.