| 摘要 |
A water purification apparatus ( 10 ) includes an evaporating chamber ( 13 ), a light concentrator ( 11 ), and a heat pipe ( 12 ). The evaporating chamber is for containing impure water. The evaporating chamber has a connecting opening ( 134 ) and a vapor outlet ( 131 ). The light concentrator is for concentrating sunshine. The heat pipe has an evaporating section ( 121 ) and a condensing section ( 122 ). The evaporating section is irradiated by the concentrated sunshine, and the condensing section is disposed in the evaporating chamber through the connecting opening.
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