| 摘要 |
PURPOSE: A refrigerator with thermosiphon is provided to prevent the backflow of refrigerant by positioning the inlet and outlet of an evaporation or condensation unit. CONSTITUTION: A refrigerator with thermosiphon comprises a refrigerator body(10). The thermosiphon comprises a condensation unit(21), an evaporation unit(22), a first connection pipe(24), and a second connection pipe(23). The condensation unit is placed in a freezer compartment, and liquefies refrigerant. The evaporation unit is placed in a cold storage chamber, and evaporates the refrigerant. The first connection pipe connects the outlet of the evaporation unit to the inlet of the condensation unit, and guides the refrigerant from the evaporation unit to the condensation unit. The second connection pipe connects the outlet of the condensation unit to the inlet of the evaporation unit, and guides the refrigerant from the condensation unit to the evaporation unit. The thermosiphon is opened when a cooling function is stopped, and comprises a vale which is closed when the cooling function is smoothly performed. |
