Heating structure and have this heating structure's boiler

The utility model provides a heating structure and have this heating structure's boiler. This heating structure includes at least one enclosed construction, each enclosed construction includes many heating pipes and a plurality of connecting plate, many heating pipes are used for holding treats that heating fluid personally experiences sth. Part of the body, many heating pipe intervals set up, and the outer pipe wall of per two adjacent heating pipes is through one the connecting plate is connected, a plurality of enclosed construction intervals set up, one the enclosed construction surrounds at another the periphery of enclosed construction. This boiler includes this heating structure, sets gradually through the multilayer enclosed construction, makes the gap of flame distribution between a plurality of enclosed constructions, the flow that has prolonged flame to increased the heat exchange efficiency between flame and the heating pipe, the setting up of many heating pipes makes is heated more evenly, and th