relief valve

英 [rɪˈliːf vælv]

美 [rɪˈliːf vælv]

网络  泄压阀; 减压阀; 泄放阀; 溢流阀; 安全阀

化学

英英释义

noun

• a valve in a container in which pressure can build up (as a steam boiler)
  Synonym:safety valveescape valveescape cockescape

双语例句

• Important: Only a new temperature and pressure relief valve should be used with your water heater.
  重要提示：您的热水器只能采用崭新的降温减压安全阀。
• Requires no special tools or fittings; hand tightens to relief valve outlet.
  不需要专用工具或管件；用手将其紧固到安全阀上即可。
• No relief valve is required where two pressure reducing valves are installed.
  如果装上两个减压阀，就不需要安全阀。
• Clean, adjust relief valve-, check for worn and dirty valve.
  清洁，调节安全阀，检查是否有磨损和肮脏的阀门。
• Water discharge from the relief valve should be vented in accordance with code requirements.
  安全阀上的水排放应该符合有关规程的要求。
• Seats and seat discs shall be replaceable in both check valves and the relief valve without the use of special tools.
  两个止回阀和安全阀的阀座和阀座阀瓣应该是可更换的，更换过程不需要特殊工具。
• The check valve and relief valve seats shall be push-in type.
  这种止回阀和安全阀阀座应该是推入式的。
• Relief valve must be piped to a suitable drain.
  安全阀必须配置通向适当排泄口的排泄管道。
• A pressure differential relief valve is located in a zone between the check valves.
  压差安全阀位于止回阀之间的区内。
• The discharge line must be installed to allow complete drainage of both the relief valve and the discharge line.
  排泄管道必须能够完全容纳安全阀和排泄管的排泄物。