| 摘要 |
PURPOSE: An environmentally friendly wood pellet multipurpose stove is provided to efficiently prevent a flame inside the stove from being combusted by igniting remaining fuel in a fuel input pipe. CONSTITUTION: A fuel supply device(4) of an environmentally friendly wood pellet multipurpose stove comprises a fuel supply pipe(41), a transfer screw(42), and a shield cap(45). The fuel supply pipe is formed in a cylindrical pipe shape and is extended to be vertically inclined towards an inner combustion chamber(11) of a heater main body(1) from a lower part of a hopper(21). The transfer screw is mounted on the fuel supply pipe and supplies fuel while rotating. The shield cap opens and closes the end portion of the fuel supply pipe. The shield cap includes a first hinge joint(43) and a second hinge joint(44).
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