PROBLEM TO BE SOLVED: To provide a fluid conveyance device that prevents water heated in a water storage part from flowing backward into a water supply tank and that is safe, sanitary, and inexpensive.SOLUTION: A fluid conveyance device 100 comprises: a water supply part 3 that receives water supply from a water supply tank 17 a water supply passage 5 in which one end communicates with the water supply part 3 and the other end communicates with a bottom surface of a water storage part 4 a heater 6 that heats water in the water storage part 4 to generate steam a steam duct 9 that serves as a passage for sending the steam generated in the water storage part 4 to the outside and a check valve 18 that is provided in the water supply passage 5 and blocks a water flow from the side of the water storage part 4 to the side of the water supply part 3.COPYRIGHT: (C)2015,JPO&INPIT【課題】貯水部で温められた水の給水タンク内への逆流を防止し、安全で衛生的で安価な流体搬送装置を提供する。【解決手段】流体搬送装置100は、給水タンク17からの給水を受ける給水部3と、一端が給水部3に連通し、他端が貯水部4の底面に連通する給水路5と、貯水部4の水を加熱して蒸気を生成するヒータ6と、貯水部4において生成された蒸気を外部に送る経路となる蒸気ダクト9と、給水路5に設けられ、貯水部4側から給水部3側への水の流れを遮る逆止弁18と、を備える。【選択図】図1
