公开(公告)号：US20250052416A1

公开(公告)日：2025-02-13

申请号：US18519770

申请日：2023-11-27

Applicant: GUANGDONG UNIVERSITY OF TECHNOLOGY

Inventor： Xiaozhou LIU ,  Gang CHEN ,  Huaming ZHANG ,  Yu ZHANG

IPC: F23D14/02 ,  B01F23/10 ,  F23C9/00 ,  F23D17/00 ,  F23K5/00

Abstract: Disclosed is a mixed combustion system fueled with ammonia, hydrogen and natural gas, which comprises a furnace chamber, a combustor, a heat exchanger, a mixer and a storage tank, the combustor and a conical combustion cavity are installed in the furnace chamber, the storage tank is provided with a first branch pipeline through a conveying pipe to be connected with the heat exchanger, the heat exchanger is connected with an inlet of the mixer, and an outlet of the mixer is connected with a fuel inlet of the combustor; and the conveying pipe is provided with a second branch pipeline connected with an ejector port of a first ejector, the first ejector is installed on a flue gas recirculating pipe connected with a furnace chamber flue gas exhaust pipeline, and the other end of the flue gas recirculating pipe is connected with an auxiliary fuel inlet of the combustor.