Provided is a reverse osmosis membrane cleaning apparatus (10) which includes a membrane module (1) including a reverse osmosis membrane, a cleaning water tank (11) which stores cleaning water, a heater (13) which heats cleaning water supplied from the cleaning water tank (11) to the reverse osmosis membrane, and a temperature control device (17) which controls the heater so that a temperature of the cleaning water heated by the heater (13) is higher than 45° C. and not higher than 60° C.
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机译：提供一种反渗透膜清洗装置（10），其包括具有反渗透膜的膜组件（1），存储清洗水的清洗水箱（11），加热从清洗液供给的清洗水的加热器（13）。水箱（11）和反渗透膜，以及控制加热器的温度控制装置（17），以使由加热器（13）加热的清洗水的温度高于45℃且不高于60℃ °C
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