packing force 中文意思是什麼

packing force 解釋
壓緊力
  • packing : n 1 包裝,打包,打行李,包紮;包裝材料,包裝用品;包裝法。2 (縫隙)填料〈舊棉絮等〉。3 〈美國〉...
  • force : n 1 力,勢。2 體力,氣力,精力,魄力。3 暴力,壓力;兵力,武力。4 〈pl 〉 部隊,軍隊,兵力。5 勢...
  1. Ping xiang yi xing filter packing company is one of the specialized factories to produce the chemical and induitrial filter packing, the year is over producing abilily 2500, 000yuan. the company possesses aundant tec - hnologicell force, modem technical equipment and a complete set of technical test method

    十多年來,公司本著求本,求行求新利國利民的經營理念,以市場為中心,以可靠的產品為導向,公司不斷發展壯大。目前公司年生產能力5000萬元,固定資產1000萬元,技術人員10人,員工186人,技術力量雄厚,檢測手段全。
  2. Cheng shi su ye pack co., ltd locate in bright pearl of north china side of baiyang lake person who mould xiong county, the developing zone of hot spring city taking hi - tech industry as mainstream, our company has research for many years to make the experience of packing membrane, bag of plastic, technical force is rich, the technology of the equipment is advanced, it crowd altogether the third layers and blow by membrane aircrew, computers chromatographies full - automatic print aircrew, automatic to compound aircrew, full - automatic to make bags of aircrew, automatic to cut equipment to belong to first - class equipments still at home aircrew, etc

    地處華北明珠白洋淀畔,以高科技產業為主流的溫泉城開發區,本公司具有多年的研究製造塑料包裝膜袋的經驗,技術力量雄厚,設備工藝先進,三層共擠吹膜機組電腦套色全自動印刷機組高速自動復合機組電腦全自動制袋機組高速自動分切機組等設備均系國內一流設備,產品的機械物理性能均超于國家標準,衛生指標符合gb9687 - 88聚乙烯成品衛生標準,符合gb13113 - 91復合塑料衛生標準。
  3. 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。
  4. Through simulating model tests of shield tunnel passing through the yellew river in the diversion project from south to north china, a systematic analysis on the primary factors affecting joint stiffness, including arrangement of joint bolt, thickness of annular packing of bolt, behavior and thickness of cushion material between two tube plates, magnitude of prestressing force of joint bolt and different stressed states at tube plate joint etc., are performed. the study results may provide reference for tube plate design of shield tunnel

    通過南水北調穿黃盾構隧道模擬模型試驗,對影響接頭剛度的主要因素即連接螺栓的布置、螺栓墊圈的厚度、管片與管片之間墊層材料的性能和厚度、連接螺栓的預緊力的大小及管片接頭不同的受力狀態進行了系統的分析,為盾構隧道管片設計提供了參考。
  5. Abstract : through simulating model tests of shield tunnel passing through the yellew river in the diversion project from south to north china, a systematic analysis on the primary factors affecting joint stiffness, including arrangement of joint bolt, thickness of annular packing of bolt, behavior and thickness of cushion material between two tube plates, magnitude of prestressing force of joint bolt and different stressed states at tube plate joint etc., are performed. the study results may provide reference for tube plate design of shield tunnel

    文摘:通過南水北調穿黃盾構隧道模擬模型試驗,對影響接頭剛度的主要因素即連接螺栓的布置、螺栓墊圈的厚度、管片與管片之間墊層材料的性能和厚度、連接螺栓的預緊力的大小及管片接頭不同的受力狀態進行了系統的分析,為盾構隧道管片設計提供了參考。
  6. Xzj - 2 rotating bottle - feeder this equipmet uses frequency - changing speed - adjusting for rotating movement, make the bottles under the action of rotating shearing force entering conveying belt in order, coordinating with the packing prodution line, to reach the purpose of saving labor force and enhancing working efficiency. it suits the scope : 50 1000ml glass bottle, blastic bottle, polyester bottle etc. key parameters

    該設備採用變頻調速作回轉運動,使得瓶子在旋轉切向力作用下按序進入輸送帶,與包裝生產線配套,達到節省人工,提高工效的目的,適用容器范圍: 50 - 1000毫升玻璃瓶塑料瓶聚脂瓶等。
  7. Force distribution in the hexagonal granular packing under the external force

    外力作用下二維六角密排顆粒系統中力的分佈
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