逆止 的英文怎麼說

中文拼音 [zhǐ]
逆止 英文
back stop
  • : Ⅰ形容詞1 (方向相反) contrary; counter 2 [數學] inverse; converse Ⅱ動詞1 (抵觸; 不順從) go aga...
  • : 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
  1. Backstop for belt conveyer

    帶式輸送機用逆止
  2. The geometrical conditions that the backstop can be run in gear have been educed by researching the movement of the components

    研究了在逆止器工作過程中個相關零件的運動規律,並得出逆止器正常工作的幾何參數條件。
  3. Holdback prevention of large inclination belt conveyor

    大傾角帶式輸送機逆止打滑的預防措施
  4. Water supplying pipe in front of the coal economizer should be installed with a stop valve and check valve for the factory using boiler of mother tube water supplying

    7採用母管制供水的電廠,進入每臺鍋爐省煤器前的給水支管均應裝設截閥與逆止閥。兩閥應緊接,按水流方向逆止閥在前。
  5. 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
  6. Xh rubber slowly - closing cut - off vavle is a new water supply and drainage vavle with full rubber structure, duck - mouthed appearance and functions or positive flow - in and reserve cut - off. according to thrust analysis and calculation as well as different operation mechanism and different rubber products by special processing. all will be open at weak hydraulic pressure is higher, the vavle gate will open more greatly and the water flow is greater. at reserve operation, the vavle gate closes naturally and seals tightly cut - off vavle ; the back pressure is higher, the vavle gate closes more tightly and the seal effect is better. it is used widely in various drainage exit to prevent from pouring backwards and flowing backwards in city planning, water conservancy and sewage disposal etc. it is the ideal productto replace flap vavle

    Xf型橡膠緩閉逆止閥是一種全橡膠結構外形呈「鴨嘴狀」 ,具有「正向流入反向逆止」功能的新型給排水閥門產品。它根據受力分析和受力計算,針對不同的工況,採用不同的設計機理,選用不同的橡膠配方,並按特殊工藝製作而成。正向工作時,水由進水口流入,微小的水壓,便能打開閥門,水壓越大,閥門開啟越大,水流量越大。
  7. 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。
  8. Characteristics of structure : this machine adopts shaft type speed reducer drive which covers less space and can be conveniently repaired. upper supporting roller adopts clamping type fixu which can be conveniently installed. furthermore, it can well regulate deflection of conveying belt ; holdback is set for speed reducer with reliable performance to prevent back - slippign of the glusive belt ; dumper has three types : pneumatically actuated, electric and manual ; course of direction - change roller of the rail has three types : 300, 500 and 800

    2結構特點:該機採用軸裝式減速器驅動,佔用空間尺寸小,安裝維修方便上托輥採用夾緊式固定,安裝方便調整輸送帶跑偏能力強,減速器內設逆止器,防膠帶倒滑的性能可靠卸料器有氣動電動和手動三種驅動型式尾部改向滾筒張緊行程有300 500 800三種,用戶可接輸送距離的1100選取。
  9. Analysis selection and application of stopper plug in belt conveyor

    帶式輸送機中逆止器的選擇及應用
  10. This paper put forward a new type backstop that transfer the backstop moment by the meshing components, and completed the design of the backstop

    本文提出了一種新型的由嚙合元件傳遞逆止力矩的嚙合式非接觸逆止器,並完成了逆止器的設計。
  11. The paper analyzed the external forces of the backstop, established the dynamics model of the backstop being run, and analyzed the dynamic load of the backstop

    分析了逆止器的受力情況,建立了逆止器工作的動力學模型並對逆止器進行動載荷分析。
  12. Abstract : a simple, economic and effective treatment method has been put forward in this paper after analysing the phenomenon which the reverser of inclining belt conveyor often happens turning back during working process

    文摘:通過對傾斜式帶式輸送機在生產中經常出現逆止器翻背現象的分析,提出了簡單、經濟、有效的處理方案。
  13. And the paper analyzed the relations between the errors of the components and load distribution among the backstop piece, and put forward a method of translating the errors into a equivalent error. for the occasion of several backstops being used at the same time, the paper put forward a project of uniform load among the backstops

    分析了誤差對逆止器內部逆止塊的載荷分佈的影響,並提出各種誤差轉化為等效誤差的方法;對多個逆止器同時使用的場合,提出了均載方案。
  14. The serious troubles may be take place when the fouling is generated on main vapor valves, monitor valves and the valve

    若主汽閥、調節閥以及抽汽逆止閥的閥桿上結垢引起卡澀,還可能導致汽輪機發生嚴重事故。
  15. Check valves or as a one - way valve. for the hydraulic system to prevent reverse flow of oil flow

    單向閥又稱回閥或逆止閥。用於液壓系統中防油流反向流動。
  16. Xfx embedded rubber back vavle xff flange rubber back vavle

    Xfx型鑲嵌式橡膠緩閉逆止
  17. Xf slowly - closing back vavle - changmao

    Xf型橡膠緩閉逆止閥- changmao
  18. Xf rubber back vavle

    Xf型橡膠緩閉逆止
  19. Modular check construction featuring nonreversible checks with captured springs for simplified servicing

    模塊化回閥結構特點在於不可逆止回,配置簡化維修的復位彈簧。
  20. C, reserve cur - off has good seal without leakage to privent from flowing backwards. the back pressure is higher and the effect is better

    C反向逆止密封好,沒有滲漏,防了倒流,背壓越大,效果越佳
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