Natural gas distributed energy station based on heat accumulator

• Main Authors: GONG XIAOQING, XU LINDE, TANG HENGRONG, ZHOU XIATING, XU XIAORONG, DING XIANGZHONG, HAN YONG
• Format: Patent
• Language: Chinese; English
• Published: 10.12.2021
• Subjects: BLASTING; ENGINE PLANTS IN GENERAL; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES; HEATING; LIGHTING; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; STEAM ACCUMULATORS; STEAM ENGINE PLANTS; STEAM ENGINES; WEAPONS

The natural gas distributed energy station based on the heat accumulator comprises a boiler and a steam header, a steam outlet of the boiler is connected with a steam inlet of the steam header through a pipeline and a valve, the natural gas distributed energy station based on the heat accumulator further comprises the heat accumulator, and a steam inlet of the heat accumulator is connected with a steam outlet of the boiler through a valve and a pipeline. A steam outlet of the heat accumulator is connected with a steam inlet of the steam distributing cylinder. Compared with the prior art, the waste heat boiler has the advantages that the heat accumulator is arranged and used for temporarily storing hot steam generated by the waste heat boiler and the gas-fired boiler, so that the heat accumulator can be used for supplying steam to the steam header when the boiler does not work, and the steam is stored when the waste heat boiler has a large amount of steam; the starting and stopping times of a gas turbine gener