Cogeneration concept
(1) Steam is not used for heating after pressure reduction or temperature reduction and pressure reduction. Instead, it generates electricity first, and then uses extraction steam or exhaust steam to meet the heating and cooling needs, which can improve energy utilization;
(2) Increase the load rate of the back compressor, increase the power generation of the unit, reduce the condensation loss, and reduce the coal consumption;
(3) Ensure the production process, improve the quality of life, reduce the number of employees, and increase labor productivity; replace the large number and more types of dispersed air conditioners, improve the environmental landscape, and avoid the "heat island" phenomenon