PROBLEM TO BE SOLVED: To provide a high efficiency type warming/cooling equipment for warm water continuously transferring with a warm water vessel and a cooling vessel, wherein warming time is optimized and cooling after warming is made properly performable, while high efficiency is pursued.SOLUTION: A warm water vessel 1 storing warm water, a cooling vessel 10 storing cooling water, a warm water transferring device 3 sequentially supplying seeds to a cooling bucket 8 of the cooling vessel 10 after receiving seeds in plural seed buckets 2 in the warm water vessel 1 and sequentially transferring to the cooling vessel 10 side, and a transferring device for cooling, sequentially transferring, in the cooling vessel 10, seeds to the discharge side with the cooling bucket 8, are provided, and a switching device, which switches the seed supplying time space to the cooling bucket 8 of each seed bucket 2 with the warm water transferring device 3 to a long time warming state wherein the seed supplying time space is same as the seed transferring time space to the discharge side of the cooling bucket 8 by the transferring device for cooling, and to a short time warming state wherein the seed supplying time space is made one by plural number of the seed transferring time space to the discharge side of the cooling bucket 8 by the transferring device for cooling, is provided.COPYRIGHT: (C)2010,JPO&INPIT【課題】 本発明の課題は、温湯槽及び冷却槽で連続的に移送させる高能率型の温湯加温・冷却設備において、高能率化を図りつつ、加温時間を適正にし、加温後の冷却も適正に行えるようにすることにある。【解決手段】 温湯を貯留する温湯槽1と、冷却水を貯留する冷却槽10と、温湯槽1内において種子を複数の種子バケット2内に収容して冷却槽10側へ順次移送した後、種子を冷却槽10の冷却バケット8へ順次供給する温湯用移送装置3と、冷却槽10において種子を前記冷却バケット8により排出側へ順次移送する冷却用移送装置とを設け、温湯用移送装置3による各種子バケット2の冷却バケット8への種子の供給時間間隔を、冷却用移送装置による冷却バケット8の排出側への種子の移送時間間隔と同一となる長時間加温状態と、冷却用移送装置による冷却バケット8の排出側への種子の移送時間間隔の複数分の1となる短時間加温状態とに切り替える切替装置を設けた。【選択図】 図2
