止回瓣 的英文怎麼說

中文拼音 [zhǐhuíbàn]
止回瓣 英文
nonreturn flap
  • 止 : Ⅰ動詞1. （停止; 攔阻） stop; cut out 2. （截止） close; end Ⅱ副詞（僅; 只） only; just Ⅲ名詞（姓氏） a surname
  • 回 : 回構詞成分。
  • 瓣 : Ⅰ名詞1 （花的分片） petal2 （植物的種子、果實或球莖可分開的小塊兒） clove; segment 3 （物體破碎後...
  1. In the event that a boiler does shut down the stop - check must prevent backflow into the boiler, the weight of the disc and dash pot piston, through the force of gravity, promote rapid sealing so steam and condensate cannot backflow into the boiler even at low pressures

    如果鍋爐沒有關閉截止止回閥，則必須防止迴流到鍋爐上，閥瓣壓鐵和緩沖活塞，在重力的作用下，能夠迅速實現密封，使得蒸汽和冷凝水即使在低壓下也不會迴流到鍋爐里。
  2. Once the pressure of the main network returns to normal, the valve flap of drainage outlet closes under pressure, first, second level check valves open, the main network return to supply water to branch pipeline

    一旦主管網壓力恢復正常，排污口閥瓣受壓關閉，一二級止回閥打開，主管路恢復向支管供水。
  3. The litter - resistance slowly closing butterfly check valve is developed a newest product based on our butterfly check valve, hydra - matic transmission to be add in the valve with unique design, new stuction and optimum performance, can be used pipeline of water supply and dring with such media : fresh water, sea water, sewage, raw water, ect. the valve should be installed at outlet of the water pump, in stapping the pump, the process of slowly closing after valve plate shuts rapidly. can be guard effectively against the destruction water hummer, so to ensure the safe operation of the pipline

    微阻緩閉蝶式止回閥是在我廠生產的蝶式雙瓣止回閥的基礎上利用能量轉換原理增設油壓緩閉裝置的新型模式止回閥，設計獨特，結構新穎，性能優宜，適用於凈水，源水，污水，海水等介質的供、排水管路中，安裝於水泵出口端，停泵時由於油壓阻尼作用法盤先速閉后緩閉，以消除破壞性水錘，保證灌路安全運行。
  4. In the nibco design stop - checks, you will note that the disc is mounted to permit the disc to settle into the seat area for positive sealing in case there is any misalignment due to assembly or uneven heat expansion

    從美國尼伯科的截止止回閥結構設計中，人們可能會注意到，萬一出現由於組裝問題或不穩定的熱膨脹導致的中心線錯位，所安裝的閥瓣能夠適應閥座區域的要求主動調整密封。
  5. Twin disc check valves can be installed horizontally or in the vertical position with flow up

    雙閥瓣止回閥可以安裝在水平位置，或流向朝上的垂直位置。
  6. Note : twin disc check valves can be installed horizontally or in the vertical position with flow up

    注意：雙閥瓣止回閥能夠安裝在水平或流向朝上的垂直位置。
  7. Our tilting disc check valves are designed for quick opening and closing in severe service applications and the elimination of water hammer

    我們的翻轉式閥瓣止回閥專用於在嚴酷的應用環境下迅速開啟和關閉，避免出現水錘現象。
  8. In order to overcome such slow response to flow retardation, the disc may be supplied with a levermounted or with spring loaded

    為了克服對于流量減速的遲緩反應，這種閥瓣可能要配置杠桿或彈簧負載來幫助止回閥的啟閉。
  9. Check module construction shall include built - in limit stops to prevent disc wear due to backpressure

    止回閥模塊結構應該包括內置止動限止器，防止由於反壓力造成閥瓣磨損。
  10. For best performance swing check valves should operate with fluid velocity sufficient to hold the disc in a stable position off the seat or fully open against the disc stop

    為了獲得最好的性能，旋啟式止回閥應該運行在流量速度足夠將閥瓣穩定支撐在離開閥座的位置，或讓閥瓣停止在全開的位置。
  11. The unique pacific tilting disc check valve internal disc hanger not only eliminates potential leakage through external hinge pins, but because the hanger shelf is machined parallel to the seating surface, it allows adjustment of the disc / seat if seat repair is ever required

    獨特的美國太平洋翻轉式閥瓣止回閥內置閥瓣鉸鏈銷不但消除了穿透閥殼的鉸鏈銷可能出現的泄漏現象，而且由於經過機加工的支架平行於閥座表面，使得維修閥座時，能夠調整閥瓣/閥座。
  12. Seat discs shall be reversible to extend check valve life

    閥座閥瓣應該是雙向的，能夠延長止回閥壽命。
  13. When disc stops are designed to hold the disc slightly into the flow stream, the valves may also be used in vertical pipe runs ( with flow up only )

    如果閥瓣止回結構能夠利用流體輕微的支撐住閥瓣，則這種閥門也可以應用在垂直管道上（僅限於流向朝上） 。
  14. Automatic steam stop - check angle - globe valves are best on medium - pressure steam service where the sliding action of the semi - plug disc assembly permits the valve to serve as a shut - off valve, a throttling valve and a check valve

    自動蒸汽截止止回閥和角式截止閥適用於中壓蒸汽管道系統，此時半插入式閥瓣的滑動作用使得閥門能夠起到關閉閥、節流閥和止回閥的作用。
  15. Torsion spring checks shall have reversible elastomer discs and in operation produce drip tight closure against reverse flow caused by backpressure or backsiphonage

    扭力彈簧止回閥應該配置雙向合成橡膠閥瓣，並且在工作時對于反壓力和反虹吸所產生的迴流具有防滴漏關閉性能。
  16. Resilient inserts are available for globe, piston and swing check discs

    可以為截止閥、活塞或旋啟式止回閥閥瓣提供彈性鑲嵌物。
  17. Placing a check valve in the opposite direction to the flow will prevent the disc from swinging free and will therefore prevent normal operation of the valve

    如果止回閥安裝方向錯誤，閥瓣就無法正常旋啟，閥門的作用也無法正常發揮。
  18. Since stop - check valves have a floating disc member, it is important the valve be sized to provide full disc lift under flow conditions prevailing during the major portion of the service life

    由於截止止回閥具有一個浮動閥瓣構件，因此重要的是要確定在平常的流體環境下及閥門的使用壽命期限內，能夠為閥瓣提供足夠提升力的通徑。
  19. Multi - disc swing foot valve

    旋啟多瓣式止回閥
  20. Holding the check valve module in both hands, rotate the assembly quarter turn. this will disengage the disc assembly, spring and seat cover into individual components

    雙手握住止回閥模塊，將總成旋轉四分之一轉。這將把閥瓣總成、彈簧和閥座蓋分解成獨立的部件。
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