| 摘要 |
PURPOSE: A briquette boiler is provided to maximize heat efficiency by heating a heat exchange pipe while heat discharged from multiple smoke exhaust ports is upwardly moved. CONSTITUTION: A briquette boiler comprises a main body(10), an inlet port opening and closing door(20), an outlet port opening and closing door(30), a briquette receiving part(40), and heat exchange pipes(50). The main body has a combustion chamber, an inlet port(11), an outlet port(12), and a smoke outlet port(13). The inlet port opening and closing door and the outlet port opening and closing door respectively open and close the inlet port and the outlet port. The opened upper end of the briquette receiving part communicates with the input port and the opened lower end thereof communicates with the outlet port. The heat exchange pipes are extended from the lower lateral side of the main body to the outside thereof after passing through the internal space and the upper lateral side of the main body. A part of the heat exchange pipes positioned in the main body is spirally wound around the periphery of the briquette receiving part so that heating medium can be heated while passing around the briquette receiving part.
|
