This application discloses a multi-boiler intermodal
system, relating to the field of generator set technology. It includes multiple boilers and multiple steam turbines. Each boiler's main steam
pipe is connected to a common main steam header. Each
steam turbine corresponds one-to-one with one of the boilers. The main steam header distributes main steam to the high-pressure cylinders of each
turbine as needed. Each
turbine's high-pressure cylinder sends exhaust steam to the boiler reheater via a reheat cold section
pipe and a reheater inlet
pipe. Each reheat cold section pipe is equipped with a make-up steam pipe. Each boiler reheater sends steam to the intermediate-pressure cylinder of the
turbine via a reheat hot section pipe. Each reheat hot section pipe is equipped with an extraction steam pipe. This application can ensure that the main steam, cold reheat, and hot reheat parameters are consistent with the operating requirements of each
system device, and can achieve decoupling of the boiler and turbine units, promoting flexible
unit operation.