液壓閥之中英對(duì)照
發(fā)布時(shí)間:2020-10-19 來(lái)源: 調(diào)查報(bào)告 點(diǎn)擊:
液壓專業(yè)術(shù)語(yǔ)中英文對(duì)照
<pre>Mechanical Engineer 流體傳動(dòng) hydraulic power 液壓技術(shù) hydraulics 液力技術(shù) hydrodynamics 氣液技術(shù) hydropneumatics 運(yùn)行工況 operatingconditions 額定工況 ratedconditions 極限工況 limitedconditions 瞬態(tài)工況 instantaneous conditions 穩(wěn)態(tài)工況 steady-state conditions 許用工況 acceptableconditions 連續(xù)工況 continuousworking conditions 實(shí)際工況 actualconditions 效率
efficiency 旋轉(zhuǎn)方向 directionof rotation 公稱壓力 nominalpressure 工作壓力 workingpressure 進(jìn)口壓力 inletpressure 出口壓力 outletpressure 壓降
pressure drop;differentialpressure 背壓
back pressure
啟動(dòng)壓力 breakoutpressure 充油壓力 chargepressure 開啟壓力 crackingpressure 峰值壓力 peakpressure 運(yùn)行壓力 operatingpressure 耐壓試驗(yàn)壓力 proofpressure 沖擊壓力 surgepressure 靜壓力 staticpressure 系統(tǒng)壓力 systempressure 控制壓力 pilotpressure 充氣壓力 pre-chargepressure 吸入壓力 suctionpressure 調(diào)壓偏差 overridepressure 額定壓力 ratedpressure 耗氣量
air consumption 泄漏
leakage 內(nèi)泄漏
internal leakage 外泄漏
external leakage 層流
laminar flow 紊流
turbulent flow 氣穴
cavitation 流量
flow rate
排量
displacement 額定流量 rated flow 供給流量 supply flow 流量系數(shù) flower factor 滯環(huán)
hysteresis 圖形符號(hào) graphical symbol 液壓氣動(dòng)元件圖形符號(hào) symbols for hydraulic and pneumatic components 流體邏輯元件圖形符號(hào) symbols for fluid logic devices 邏輯功能圖形符號(hào)
symbols for logic functions 回路圖
circuit diagram 壓力-時(shí)間圖 pressure time diagram 功能圖
function diagram 循環(huán)
circle 自動(dòng)循環(huán) automatic cycle 工作循環(huán) working cycle 循環(huán)速度 cycling speed 工步
phase 停止工步 dwell phase 工作工步 working phase 快進(jìn)工步 rapid advance phase 快退工步 rapid return phase
頻率響應(yīng) frequency response Hysterics 滯環(huán) Threshold 靈敏度 Lap 滯后 Pressure gain 壓力增益 Null 零位 Null bias 零偏 Null shift 零飄 Frequency response 頻率響應(yīng) Slope 曲線斜坡液壓系統(tǒng)(hydraulic system)
執(zhí)行元件(actuator)
液壓缸(cylinder)
液壓馬達(dá)(motor)
液壓回路(circuit)
壓力控制回路(pressurecontrol)
流量(速度)控制回路(speedcontrol)
方向控制回路(directionalvalve control)
安全回路(securitycontrol)
定位回路(positioncontrol)
同步回路(synchronisecircuit)
順序動(dòng)作回路(sequeuntcircuit)
液壓泵(pump)
閥(valve)
壓力控制閥(pressurve)、 流量控制閥(flow valve)
方向控制閥(directionalvalve)
液壓輔件(accessory)
普通閥(commonvalve)
插裝閥(cartridge valve)
疊加閥(superimposedvalve 四、管接頭 Bite type fittings 卡套式管接頭 Tube to tube fittings
接管接頭
union
直通接管接頭
union elbow 直角管接頭
union tee 三通管接頭
union cross 四通管接頭 Mal stud fittings 端直通管接頭 Bulkhead fittings 長(zhǎng)直通管接頭 Weld fittings 焊接式管接頭 Female connector fittings 接頭螺母 Reducers extenders 變徑管接頭 Banjo fittings 鉸接式管接頭 Adjustable fittings/swivel nut 旋轉(zhuǎn)接頭
五、伺服閥及伺服系統(tǒng)性能參數(shù) Dynamic response 動(dòng)態(tài)頻響 DDV-direct drive valve 直動(dòng)式伺服閥 NFPA-National Fluid Power Association 美國(guó)流體控制學(xué)會(huì) Phase lag 相位滯后 Nozzle flapper valve 噴嘴擋板閥 Servo-jet pilot valve 射流管閥 Dither 顫振電流 Coil impedance 線圈阻抗 Flow saturation 流量飽和 Linearity 線形度 Symmetry 對(duì)稱性 Throttle valve
節(jié)流閥 Double throttle check valve
雙單向節(jié)流閥 Rotary knob
旋鈕 Rectifier plate
節(jié)流板 Servo valve
伺服閥 Proportional valve
比例閥 Position feedback
位置反饋 Progressive flow
漸增流量 De-energizing of solenoid
電磁鐵釋放 二、介質(zhì)類
Phosphate ester (HFD-R)
磷酸甘油酯 Water-glycol (HFC)
水-乙二醇 Emulsion 乳化液 Inhibitor 緩蝕劑 Synthetic lubricating oil 合成油 三、液壓安裝工程 Contamination 污染 Grout 灌漿 Failure 失效 Jog 點(diǎn)動(dòng) Creep 爬行 Abrasion 摩擦 Retract(活塞桿)伸出 Extension (活塞桿)縮回 Malfunction 誤動(dòng)作 Pickling 酸洗 Flushing 沖洗 Dipping process 槽式酸洗 Re-circulation
循環(huán) Passivity
鈍化 Nitric acid 檸檬酸 Argon 氬氣
Butt welding 對(duì)接焊 Socket welding
套管焊 Inert gas welding 惰性氣體焊 空氣處理單元 air conditioner unit 壓力控制回路 pressurecontrol circuit 安全回路 safety circuit 差動(dòng)回路 differential circuit 調(diào)速回路 flowcontrol circuit 進(jìn)口節(jié)流回路 meter-incircuit 出口節(jié)流回路 meter-outcircuit 同步回路 synchronizing circuit 開式回路 opencircuit 閉式回路 closedcircuit 管路布置 pipe-work 管卡
clamper 聯(lián)軸器
drive shaft coupling 操作臺(tái)
control console 控制屏
control panel 避震喉
compensator 粘度
viscosity 運(yùn)動(dòng)粘度 kinematicviscosity 密度
density
含水量
water content 閃點(diǎn)
flash point 防銹性
rust protection 抗腐蝕性 anti-corrosive quality 便攜式顆粒檢測(cè)儀 portableparticle counter Solenoid valve 電磁閥 Check valve
單向閥 Cartridge valve
插裝閥 Sandwich plate valve
疊加閥 Pilot valve
先導(dǎo)閥 Pilot operated check valve
液控單向閥 Sub-plate mount
板式安裝 Manifold block
集成塊 Pressure relief valve
壓力溢流閥 Flow valve
流量閥 冷卻器
cooler 加熱器
heater 溫度控制器 thermostat 消聲器
silencer 雙筒過(guò)濾器 duplexfilter 過(guò)濾器壓降 filterpressure drop 有效過(guò)濾面積 effectivefiltration area
公稱過(guò)濾精度 nominalfiltration rating 壓潰壓力 collapsepressure 填料密封 packingseal 機(jī)械密封 mechanicalseal 徑向密封 radialseal 旋轉(zhuǎn)密封 rotaryseal 活塞密封 pistonseal 活塞桿密封 rod seal 防塵圈密封 wiper seal;scraper 組合墊圈 bondedwasher 復(fù)合密封件 compositeseal 彈性密封件 elastomerseal 丁腈橡膠 nitrilebutadiene rubber;NBR 聚四氟乙烯 polytetrafluoroethene;PTFE 優(yōu)先控制 overridecontrol 壓力表
pressure gauge 壓力傳感器 electricalpressure transducer 壓差計(jì)
differential pressure instrument 液位計(jì)
liquid level measuring instrument 流量計(jì)
flow meter 壓力開關(guān) pressure switch 脈沖發(fā)生器 pulse generator
液壓泵站 power station 遮蓋
lap 零遮蓋
zero lap 正遮蓋
over lap 負(fù)遮蓋
under lap 開口
opening 零偏
null bias 零漂
null drift 閥壓降
valve pressure drop 分辨率
resolution 頻率響應(yīng) frequencyresponse 幅值比
amplitude ratio 相位移
phase lag 傳遞函數(shù) transferfunction 管路
flow line 硬管
rigid tube 軟管
flexible hose 工作管路 workingline 回油管路 returnline 補(bǔ)液管路 replenishing line 控制管路 pilot line 泄油管路 drain line
放氣管路 bleed line 接頭
fitting;connection 焊接式接頭 welded fitting 擴(kuò)口式接頭 flared fitting 快換接頭 quick release coupling 法蘭接頭 flange connection 彎頭
elbow 異徑接頭 reducer fitting 流道
flow pass 油口
port 閉式油箱 sealed reservoir 油箱容量 reservoir fluid capacity 氣囊式蓄能器 bladder accumulator 空氣污染 air contamination 固體顆粒污染 solid contamination 液體污染 liquid contamination 空氣過(guò)濾器 air filter 油霧氣
lubricator 熱交換器 heat exchanger 分流閥
flow divider valve 集流閥
flow-combining valve 截止閥
shut-off valve
球閥
global(ball) valve 針閥
needle valve 閘閥
gate valve 膜片閥 diaphragm valve 蝶閥
butterfly valve 噪聲等級(jí) noise level 放大器
amplifier 模擬放大器 analogue amplifier 數(shù)字放大器 digital amplifier 傳感器
sensor 閾值
threshold 伺服閥
servo-valve 四通閥
four-way valve 噴嘴擋板 nozzle flapper 液壓放大器 hydraulic amplifier 顫振
dither 閥極性
valve polarity 流量增益 flow gain 對(duì)稱度
symmetry 流量極限 flow limit 零位內(nèi)泄漏 null(quiescent) leakage 重復(fù)性
repeat ability
復(fù)現(xiàn)性
reproducibility 漂移
drift 波動(dòng)
ripple 線性度
linearity 線性區(qū)
linear region 液壓鎖緊 hydrauliclock 液壓卡緊 sticking 變量泵
variable displacement pump 泵的控制 control ofpump 齒輪泵
gear pump 葉片泵
vane pump 柱塞泵
piston pump 軸向柱塞泵 axialpiston pump 法蘭安裝 flangemounting 底座安裝 footmounting 液壓馬達(dá) hydraulicmotor 剛度
stiffness 中位
neutral position 零位
zero position 自由位
free position 缸
cylinder 有桿端
rod end
無(wú)桿端
rear end 外伸行程 extend stroke 內(nèi)縮行程 retract stroke 緩沖
cushioning 工作行程 working stroke 負(fù)載壓力 induced pressure 輸出力
force 實(shí)際輸出力 actual force 單作用缸 single-acting cylinder 雙作用缸 double-acting cylinder 差動(dòng)缸
differential cylinder 伸縮缸
telescopic cylinder 閥
valve 底板
sub-plate 油路塊
manifold block 板式閥
sub-plate valve 疊加閥
sandwich valve 插裝閥
cartridge valve 滑閥
slide valve 錐閥
poppet valve 閥芯
valve element 閥芯位置 valve element position
單向閥
check valve 液控單向閥 pilot-controlled check valve 梭閥
shuttle valve 壓力控制閥 pressure relief valve 溢流閥
pressure relief valve 順序閥
sequence valve 減壓閥
pressure reducing valve 平衡閥
counterbalance valve 卸荷閥
unloading valve 直動(dòng)式
directly operated type 先導(dǎo)式
pilot-operated type 機(jī)械控制式 mechanically controlled type 手動(dòng)式
manually operated type 液控式
hydraulic controlled type 流量控制閥 flow control valve 固定節(jié)流閥 fixed restrictive valve 可調(diào)節(jié)流閥 adjustable restrictive valve 單向節(jié)流閥 one-way restrictive valve 調(diào)速閥
speed regulator valve </pre>
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