sealing box 中文意思是什麼

sealing box 解釋
電纜套
  • sealing : n. 獵海豹業。
  • box : n 1 箱，櫃，匣，盒；罩殼；錢櫃；〈美口〉保險箱；郵箱，信箱；〈英國〉禮盒；禮物（旅行用）衣箱。2 ...
  1. Sealing device ballot box

    封箱裝置
  2. Standard specification for pressure - sensitive tape for packaging, box closure, and sealing

    包裝封箱和密封用壓敏帶的標準規范
  3. Besides, our company also manufacture such equipments as lbz - a full - automatic paper bowl shaping machine, lbz - aii full - automatic paper bowl hollow shaping machine, lbz - aiii semi - automatic paper meal box machine, lbz - c full - automatic filling and sealing machine, mlcb930 creasing and cutting machine, the environmental equipment protection series machinery equipments produced by our company are popularized by the world environment organization for clearing away white pollution and initiating environmental protection

    公司還生產lbz - a自動紙碗外套機lbz - aii全自動紙碗中空外套機lbz - aiii半自動紙碗外套機lbz - b全自動紙質餐盒機lbz - bii型半自動紙質餐盒機lbz - c全自動充填封蓋機mlcb930型平壓壓痕切線機等設備。我公司生產的系列環保設備是世界環境組織清除白色污染，倡導環境保護的推廣產品。
  4. Standard specification for external sealing bands for concrete pipe, manholes, and precast box sections

    混凝土管人孔和預制箱形截面用外部密封帶的標準規范
  5. Standard specification for external sealing bands for concrete pipe, manholes, and precast box sections metric

    混凝土管人孔和預制箱形截面用外部密封帶的標準規范
  6. Fabrication of the box beam is divided into such parts as reinforcement, formwork, concreting, prestressing, moving and storing of beam, pipe grouting under pressure, end sealing of the beam, water - proof layer on the bridge surface system, protective coating etc. the paper makes description of effective box beam construction technology and workmanship which can be adopted in other projects, such technologies as : manufacturing and fixing of reinforcement, steel reinforcement fixing baseplate, web plate and top plate respectively and lifting the steel skeleton into form, requirements of design and manufacturing and way of utilization for dismantling - erection type formwork and hydraulic formwork, optimization of concrete ratio, concrete pouring process of two ends of beam in priority over the middle, in sequence of first baseplate followed by web plate and top plate at last, concrete pouring in inclined section and in horizontal layer, concrete vibration mainly by external vibrator in assistance with internal vibrator, methods and regulation for steam curing of concrete, dual controls over stress and strain to ensure quality of prestressing workmanship, construction method of effective beam moving by heavy - weight special moving facility, some regulations and key notes about construction of grouting under pressure, beam ends sealing, water - proof layer on the bridge surface system, protective coating

    箱梁製造由鋼筋工程、模板工程、混凝土工程、預應力工程、移存梁工程、孔道壓漿工程、梁體封端工程、橋面防水層和保護層工程等施工環節組成。文中介紹的採用胎具製作和綁扎鋼筋，分底腹板和頂板分別綁扎並吊裝鋼筋骨架入模；拆裝式和液壓式兩種模板的設計、製作要求和使用方法；綜合考慮、優化混凝土配合比，混凝土灌注從兩端至中間、先底板、后腹板、再頂板的施工順序和斜向分段、腹板水平分層、附著式振搗為主、插入式搗固為輔的施工工藝，蒸汽養護的方法和規定；應力應變雙控制確保預應力施工質量的施工技術；採用重物移運器有效移梁的施工方法；壓漿、封端、橋面防水層和保護層施工的一些規定和注意事項等都是對箱梁製造行之有效的施工技術和施工方法，並可為以後類似施工作借鑒。
  7. The reason for oil leak lies in the sealing problem of bearing box ends of centrifugal pump

    離心泵軸頭甩油實質是離心泵軸承箱兩端密封問題。
  8. To ensure the charging pump working reliably, the following measures should be adopted : ( 1 ) adopting modified circular casing to reduce the radial force of the impeller and decrease the seal clearance ; ( 2 ) using radical ribs on impeller and helical sealing on shaft to realize minor pressure differential ; ( 3 ) using back pressure stuffing box to ensure sealing under small packing force ; ( 4 ) adopting self - lubricant flexible graphite stuffing for absorption of solids entering in the graphite in case of leaking

    為確保灌注泵可靠工作，提出改進措施： （ 1 ）採用改型環形泵體降低葉輪的徑向力，減小軸封間隙，抑制泄漏； （ 2 ）採用背葉片降低葉片根部壓頭，獲得微壓，使軸封兩端承受較小壓差； （ 3 ）採用螺旋密封降低軸封兩端壓差，在保持微壓的同時避免出現負壓，密封效果更好； （ 4 ）採用反壓式填料密封結構，在很小的壓緊力下，即可保證密封； （ 5 ）採用具有潤滑功效的柔性石墨填料，即使發生軸封泄漏，進入石墨內部的固相顆粒也將隨著石墨的消耗而被鉆井液吸收。
  9. Spent vacuum pump seal water is then collected in the cloth wash tank and pumped via the cloth wash pumps to the belt filter for primary cloth and belt washing, vacuum box sealing and belt lubrication

    真空泵密封水會在濾布清洗罐中收集起來，然後通過濾布清洗泵抽到皮帶機上進行主要濾布和濾帶的清洗，真空盒密封和濾帶潤滑。
  10. Self - sealing box designed for large stacks of paper, computer print outs, machine parts, etc

    自動封口設計，可運載大量的紙張電腦列印報告零件等。
  11. It has two stem sealing : one is stuffing box and another is toroidal sealing ring ( o - ring )

    本閥閥桿密封分為兩種形式：一為填料密封；一為o型密封環密封。
  12. Configuration dynamic inspection soft control system of treatment sealing box furnace

    用組態監控軟體完成的熱處理多用爐控制系統
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