| 摘要 |
The connection device (1) comprises a frame (5, 6) with a central hole (7) for receiving the burner (2). One side of the frame is designed to be in contact with the outside of the boiler (3) and surround the opening (4) in the boiler. The frame is pressed against the boiler using at least one connection part (11) comprising a shaft with a section for engaging with the frame at one end, and a section (12) for engaging with the boiler at the other end, the distance between these two sections being adjustable. The frame has at least one elongated engagement section (14) extending from an outer part of the frame towards its middle part, and the section of the connection part for engaging with the frame is attachable to the engagement section. The section of the connection part for engaging with the boiler is secured to the inner periphery of the opening in the boiler. |
