| 摘要 |
PURPOSE: A holding tube for sterilizing liquid eggs, and a liquid egg sterilization system including the same are provided to thoroughly sterilize bacteria from the liquid eggs using an inner pipe having a spiral structure. CONSTITUTION: A holding tube(10) for sterilizing liquid eggs comprises the following: inner pipes(100) with an equally spaced spiral structure on the inner and outer circumferential surfaces, having internal space for moving the liquid eggs; and outer pipes(120) including connection holes on the upper and lower side surfaces, and a space formed inside the outer pipe to allow flow of heating element. The inner and outer pipes are laminated into multiple layers for moving the liquid eggs and the heating element. A plate type heat exchanger(20) heats the liquid eggs for a first sterilization, before a second sterilization of the liquid eggs using the holding tube. |
