| 摘要 |
<p>A milk foam machine. The milk foam machine comprises a container (1), a base (6), a circuit control device (5), a stirring device (2) and a drive device (4), wherein the stirring device (2) is located in the container (1). The milk foam machine also comprises an annular heating device (3). The annular heating device (3) is installed on the base (6), the annular heating device (3) is in an oblique cone shape, a middle and bottom side wall of the container (1) are in an oblique cone shape, the middle and bottom side wall of the container (1) are movably fitted with the annular heating device (3), and both the oblique cone shape of the annular heating device (3) and the oblique cone shape of the middle and bottom side wall of the container (1) are wide at the top and narrow at the bottom. In the milk foam machine, since both the annular heating device (3) and the middle and bottom side wall of the container (1) are in an oblique cone shape, the contact area between the annular heating device (3) and the middle and bottom side wall of the container (1) is large, the heat transfer is quick, and the efficiency is high. When the milk foam machine does not operate, the container (1) can be separated from the base (6), thereby facilitating in cleaning the container (1) in water, which will not affect electrical safety. Milk will not be burnt because there is a heat conducting device (1.4).</p> |
