▎ 摘　　要

NOVELTY - The utility model claims a boiler for steam device, comprising a boiler main body; the boiler main body is provided with a steam injection port; a flow passage and a heating body are arranged in the boiler main body; one end of the flow passage is connected with the water injection port, the other end is connected to the steam injection port; the boiler main body is provided with a containing cavity for placing the heating body; the heating body is located in the containing cavity, and clings to the cavity wall of the containing cavity. The beneficial effects of the utility model are: 1, compared with the existing technology, the utility model adopts the heating material of metal heating wire or graphene heating fast heating body, the boiler heat generating speed is fast, and can reduce the boiler volume, improve the heat efficiency; 2, using the boiler made of aluminium material; using the characteristic of fast heat conduction of aluminium; the heat generated by the heating body is quickly introduced into the water storage cavity; at the same time, it prevents the heating body from cracking caused by heat accumulation caused by slow heat conduction, and avoids safety trouble.