PROBLEM TO BE SOLVED: To provide rice cooking facility using waste heat that effectively utilizes waste heat of hot water or the like discharged out of the rice cooking facility.SOLUTION: There are provided a rice cooking facility using waste heat including: a cleaning machine for cleaning a rice cooking pot with hot water a soaking device for receiving the rice cooking pot in which rice is put and rice cooking water is charged, and performing rice soaking for a predetermined period a rice cooking section for receiving the rice cooking pot after the rice soaking and cooking the rice and a steaming section for receiving the rice cooking pot after cooking the rice and steaming the cooked rice wherein one or a plurality of hot waste water pipes in which hot waste water discharged from the cleaning machine flows, are arranged under the steaming section.COPYRIGHT: (C)2013,JPO&INPIT【課題】本発明は、炊飯設備外へ排出される温水等の排熱を有効利用する排熱利用型炊飯設備を提供することを目的とする。【解決手段】本発明は、炊飯釜を温水により洗浄する洗浄機と、配米され炊飯水が投入された炊飯釜を受け入れ、所定時間の浸漬を行う浸漬装置と、浸漬後の炊飯釜を受け入れ、炊飯を行う炊飯部と、炊飯後の炊飯釜を受け入れ、蒸らしを行う蒸らし部と、を備える排熱利用型炊飯設備であって、前記洗浄機から排出される温排水が流れる温排水用配管を、前記蒸らし部の下方に一本又は複数本配設することを特徴とする。【選択図】図3