公开(公告)号：US20100003628A1

公开(公告)日：2010-01-07

申请号：US12564575

申请日：2009-09-22

Applicant: Honk-Sik Chung

Inventor： Honk-Sik Chung

IPC: A23N12/10 ,  A23F5/04

CPC classification number: A23N12/10

Abstract: The present invention relates to a coffee roaster that roasts coffee beans by using heat emitted from a gas burner and a ceramic dome and has a hot water tank supplying hot water to coffee, wherein a rotary shaft rotating a roasting drum is rotatably supported on a base groove formed on the top surface of a base rod and a support groove formed on the bottom surface of a support rod, thereby permitting the rotary shaft to be removably mounted thereon, and wherein a heat-absorbing pipe is disposed in a high-temperature space between the gas burner and the inner wall surface of the ceramic dome, so as to allow a heat transfer medium to be forcedly circulated therethrough, and a heat-generating pipe disposed on a lower portion of a hot water tank in such a manner as to be submerged into the water in the hot water tank.

Abstract translation: 本发明涉及一种通过使用从气体燃烧器和陶瓷圆顶排出的热量来烘焙咖啡豆的咖啡烘焙机，并且具有向咖啡提供热水的热水罐，其中旋转焙烧滚筒的旋转轴可旋转地支撑在基座 形成在基棒的上表面上的凹槽和形成在支撑杆的底表面上的支撑槽，从而允许旋转轴可拆卸地安装在其上，并且其中吸热管设置在高温空间 在气体燃烧器与陶瓷圆顶的内壁面之间，以使热传导介质被强制循环，以及配置在热水箱的下部的发热管， 被淹没在热水箱内的水中。