合型缸的沖程 的英文怎麼說

中文拼音 [xínggāngdechōngchéng]
合型缸的沖程 英文
closing stroke
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  • : 名詞1. (盛東西的器物) jar; jug; vat; crock 2. (缸瓦) earthenware with crude glaze 3. (像缸的器物) jar-like things
  • : 4次方是 The fourth power of 2 is direction
  • : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
  1. The new unit has following technical features : ( 1 ) the unit ' s load is balanced by means of the accumulator and hydraulic cylinder with special structure ; ( 2 ) the installed power of the unit can be reduced greatly by adopting the accumulator ; ( 3 ) variable frequency speed regulation ensures good energy saving effect, and the closed oil circuit requires less hydraulic oil ; ( 4 ) a bi - directional hydraulic lock in the oil circuit ensures the stability and safety of the operation of the pumping unit

    機具有4個技術特點: ( 1 )由於活塞柱塞式液壓特殊結構和液壓蓄能器使用,在平衡抽油機大部分載荷時,不需另外增加配重,可減小抽油機體積、質量和佔地面積; ( 2 )抽油機下時,與活塞柱塞式液壓相連接蓄能器吸收能量,上時儲存在蓄能器中能量補充載荷上行所需能量,大幅度降低抽油機裝機功率; ( 3 )利用變頻容積調速節能效率高,閉式油路節省液壓油,同時大大減小液壓泵站體積; ( 4 )在閉式油路中採用雙向液壓鎖可使抽油機啟停更加平穩、迅速,其工作穩定性和安全性更好。
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