Condensate water rectifier

A condensate water rectifier that is provided in a steam flow passage and is configured to allow condensate water to flow from an inlet to an outlet, the condensate water rectifier comprising:

• a nozzle member in which a first hole portion and a second hole portion that is continuous with the first hole portion and is thicker than the first hole portion are formed;
• and
• a partition wall provided to separate the inlet and the outlet from each other, the inlet and the outlet communicating with each other via the first hole portion and the second hole portion when the nozzle member is attached to the partition wall, wherein,
• in the steam flow passage, the first hole portion is positioned on an upstream side of the second hole portion and is positioned on a vertically lower side of the second hole portion,
• the first hole portion opens in an attachment portion, in the nozzle member, for attachment to the partition wall without having an enlarged diameter portion, and,
• letting r1 be a radius of the first hole portion, letting L1 be a length of the first hole portion, letting r2 be a radius of the second hole portion, and letting L2 be a length of the second hole portion, following relations hold:
• 4
• ⁢
• r
• ⁢
• 1
• ≤
• L
• ⁢
• 1
• 1.5
• r
• ⁢
• 1
• ≤
• r
• ⁢
• 2
• L
• ⁢
• 1
• /
• 3
• ≤
• L
• ⁢
• 2