| 摘要 |
Provided is an automatic popping apparatus to allow cereal to be parched and popped more cleanly and to improve the pressurizing effect of popping. The automatic popping apparatus comprises an external drum(12) capable of rotating with a certain angle; an internal drum(14) which is installed in the external drum so as to rotate with a certain angle and has an injection hole for injecting cereal; a rotation device(20) for rotating the internal drum; and a sealing pressurizing device(30) for opening and closing the injection hole. The sealing pressurizing device(30) comprises a sealing cover(31) which opens and closes the injection hole and rotates to be engaged with the rotation of the internal drum; a first pressurizing device(32) which rotates to be engaged with the rotation of the internal drum and is connected with the sealing cover to move the sealing cover to come and go toward the injection hole for firstly pressurizing the sealing cover toward the injection hole; and a second pressurizing device(33) which rotates to be engaged with the rotation of the internal drum, is connected with the sealing cover, is provided with a cam tool for moving the sealing cover to come and go toward the injection hole, and secondly pressurizes the sealing cover toward the injection hole by using the cam tool by the stopping of the rotation engaged with the internal drum. |
