防逆閥 的英文怎麼說
中文拼音 [fángnìfá]
防逆閥
英文
check valve-
This model of electromagnetic valve has the single - way check function and a patent design of block - up resisting and is the ideal self control valve for the water supply system with a high level container or tank or the automatic water supply system with a high level container or tank or the automatic water supply facility required the function of adverse current prevention. the amalgamation inflicts to hike in the inflexions of can percolation function that purge
Fcd . 3 148f ：進水口與出水口均為4分15外螺紋銅接頭該型電磁閥具有單向止回功能，專利防阻塞設計，是高水位容箱器供水系統或其他兼需防逆流功能的自動供水設備的理想自控閥門;並增加了過濾裝置。H the high - raisepitch of pump also must install inverted - end valve at export - pipeline, to prevent the water - hammer of closed suddenly to destroy
8揚程高的泵在出口管路上還應該安裝逆止閥，以防突然停機的水錘破壞Abstract : according to the characteristics of solid - liquid two - phase flow, the equation of motion and the equation of continuity for hammer computation are deduced in this paper. the equations are applied to analyze the effect of different prevention deveces used to relieve water hammer pressure in pipeline transport with displacement pumps. it is concluded that the air vessel and pressure relief valve are better than other devices
文摘:本文針對固液兩相流的特點，建立了水擊計算的運動方程及連續方程，並採用新方程對礦山常採用的容積泵輸送中使用的儲氣罐、泄壓閥、緩閉逆止閥等減緩水擊壓力的防護措施進行了計算分析，得出儲氣罐、泄壓閥減壓效果最好的結論。Abv anti backfire valve air bypass valve
防止逆火閥This model of electromagnetic valve has the single - way check function and a patent design of block - up resisting and is the ideal self control valve for the water supply system with a high level container or tank or the automatic water supply system with a high level container or tank or the automatic water supply facility required the function of adverse current prevention
Fcd . 3 148a ：進水口與出水口均為4分15外螺紋銅接頭該型電磁閥具有單向止回功能，專利防阻塞設計，是高水位容箱器供水系統或其他兼需防逆流功能的自動供水設備的理想自控閥門。Check valves or as a one - way valve. for the hydraulic system to prevent reverse flow of oil flow
單向閥又稱止回閥或逆止閥。用於液壓系統中防止油流反向流動。Non - return ( stop - check ) valves provide the same function as a globe valve with the addition of providing piston - lift - check valve protection in the event of backflow
逆止閥（截止止回閥）具有與截止閥相同的功能，還有活塞提升式止回閥的功能，防止出現意外的迴流。As shown on the schematic drawing on the right, the closing member ( stem and disc assembly ) of the figure 85 or 90m frostproof sillcock operates by turning the handle in a clockwise manner to close and counter - clockwise to open
正如右側示意圖所示，型號85或90m防凍灑水龍頭上最靠近的部件（閥桿和閥瓣總成） ，是通過順時針方向旋轉手柄來實現旋轉關閉和逆時針方向旋轉開啟。分享友人