| 摘要 |
The present invention relates to an underwater jetrator for organic waste treating apparatus, and more specifically, to an underwater jetrator for raising an oxygen dissolution level by generating a vortex, stirring the organic waste with air, and aerating the mixture. The jetrator comprises: a driving module(11); a pump module(12) connected to the driving module(11) by a connecting axis(122); and a discharge module(13) for inducing the flow of air discharged from the pump module(12), wherein the discharge module(13) comprises a vortex-generating rifling(32) which is located in an inner surface and in a diameter-controlling part for controlling the generation of the vortex and the direction of the airflow. |
