|
|
发表于 2006-11-30 08:22:49
|
显示全部楼层
来自： 中国
液压专业词汇
9 n$ l9 J4 S. M气液技术 hydropneumatics. n# }6 R5 K, y1 V/ {& S G+ I
运行工况 operating conditions
1 d3 s6 \0 O5 S0 s1 R! \/ M l额定工况 rated conditions& s7 J" J( ~2 |2 _/ n; E' O9 [8 l
极限工况 limited conditions/ @9 q% O3 k8 ?6 [; w3 Q: z
瞬态工况 instantaneous conditions
( Z3 G5 y0 A5 k8 \. I8 i稳态工况 steady-state conditions
; W/ s' v) `" D' l+ A: c H! [! I许用工况 acceptable conditions6 _/ W, o& [7 M4 y' S; w
连续工况 continuous working conditions2 L2 I5 s& R/ Y! h8 f# a+ `* \0 H2 C
实际工况 actual conditions
; e/ U# y! [; Y) `* i效率 efficiency
7 \2 N7 @: G# u. K' O: w旋转方向 direction of rotation
$ S W* v, n5 y5 ]公称压力 nominal pressure7 P/ l8 S0 V) i- x9 w! r; F
工作压力 working pressure1 T8 t8 v9 G! Z) K! R3 B
进口压力 inlet pressure
& Z) a/ a% V) R; W8 u出口压力 outlet pressure7 s# O0 x3 [5 _+ U1 W s
压降 pressure drop；differential pressure
( W B: [, ~# `* j背压 back pressure/ K" [, D" r/ ]7 z
启动压力 breakout pressure
: E& Y3 h2 a% r充油压力 charge pressure
$ n- z1 c, S& f4 A, K) a& |开启压力 cracking pressure# z6 C# W3 q& P4 E; r
峰值压力 peak pressure
; k5 ~( {+ Y) j& p2 f S$ _运行压力 operating pressure3 O% q! E$ k; M$ F6 }
耐压试验压力 proof pressure
3 u9 u$ }$ {/ k1 u冲击压力 surge pressure
6 U: c0 o# \3 l1 B9 O p静压力 static pressure, a: w# U0 H _7 J, I, z/ k0 a1 x
系统压力 system pressure& n- y& c. o2 x% n$ v
控制压力 pilot pressure( l/ m7 _! q6 K- t2 U W. D* n" X$ j
充气压力 pre-charge pressure
& T! V* g7 x e7 [4 H吸入压力 suction pressure% s+ b) i `; p& B( c- Z
调压偏差 override pressure
% o6 A R- l+ X3 U7 _额定压力 rated pressure y+ A G6 ~$ e1 F( F4 @
耗气量 air consumption: ^( S0 _0 l2 b/ A/ o
泄漏 leakage
) v$ L/ N, b, e) O7 s# G0 G内泄漏 internal leakage2 A' W0 X _* D; r: `+ D) V
外泄漏 external leakage6 h8 Z7 B1 t) w! q' ?9 ?- f! `
层流 laminar flow( ]3 g6 y( Y& m7 `, q5 y
紊流 turbulent flow. G! u9 S; U+ B$ J# _
气穴 cavitation
' }4 S+ ~7 S$ ]" ^2 L流量 flow rate, M- }3 Q/ H3 Q0 w* X5 y
排量 displacement' V( r1 x# X5 v, ?4 Z* }6 N d. ]& n
额定流量 rated flow
- ]( r5 Q: J# k8 U: o供给流量 supply flow
: s3 ?5 b8 @8 W0 N! a: B2 F1 P流量系数 flower factor
4 U0 s+ Q, u7 T5 W滞环 hysteresis
2 s, }9 L4 ^9 j8 E) I8 l% R6 h) _图形符号 graphical symbol
. m2 b3 T8 J# j1 n$ N& \液压气动元件图形符号 symbols for hydraulic and pneumatic components
4 H8 k" t T) a3 m流体逻辑元件图形符号 symbols for fluid logic devices( z# i t3 e. S' z+ L+ J' H
逻辑功能图形符号 symbols for logic functions
% k) Q& p. g: A回路图 circuit diagram; N( Y( }4 ~) E; q9 a
压力－时间图 pressure time diagram
$ @* t8 C& A" p- S+ d功能图 function diagram! m$ |% t Q9 w" y* v
循环 circle9 O4 b& R2 n; P2 h" Q
自动循环 automatic cycle) G4 e% Z2 \* \* l3 G" W
工作循环 working cycle* s* Q* M1 k6 J+ l
循环速度 cycling speed3 R" ~! W( y I, z2 s. x
工步 phase
# }2 E7 k$ D4 _, ^; W' S2 K: w+ }停止工步 dwell phase# n. D; h1 T; G& ~7 X
工作工步 working phase
- K; H5 X2 n, J7 P+ A快进工步 rapid advance phase
# P; m+ c0 `9 k! Q0 }% y9 m& V9 i快退工步 rapid return phase6 D ~& W1 [& f3 `2 |' x0 J: A
频率响应 frequency response
, i( Y/ C6 K- G) o重复性 repeat ability! y4 N- {5 u5 X# Y
复现性 reproducibility& a$ M. H( O& w' o' u. T) F
漂移 drift
7 a8 t, _2 P8 x. E. W4 k5 ~波动 ripple- v+ C: C/ k2 o/ ~
线性度 linearity
: o) N9 D! M( {4 A n6 t. M0 L线性区 linear region7 A( ?! A/ [4 }( B* @; }
液压锁紧 hydraulic lock4 g, M* q( i$ g6 s; z: ?- R( u( u" t
液压卡紧 sticking
1 \# w4 i$ G' f9 l: j6 n% h变量泵 variable displacement pump
# P. p1 Q+ P& M2 Q* d# X& `泵的控制 control of pump$ q y. f% P5 U; y' k
齿轮泵 gear pump" Q- l9 f9 \4 K; k7 s) e+ e
叶片泵 vane pump, K- Y9 s8 }* s% m6 ?' {* u
柱塞泵 piston pump
0 K0 o) V! h9 O. ^+ A轴向柱塞泵 axial piston pump
( K4 I" y$ x* P- f( G Z法兰安装 flange mounting
$ e8 c& J7 H& U) I. f( J A底座安装 foot mounting
; g$ N, V9 R7 z3 f液压马达 hydraulic motor
: M8 S* }& O) e; u刚度 stiffness
5 N& q7 ~. g+ @& @- Q, S/ v中位 neutral position
; X) C0 V7 |: F a零位 zero position4 D" M( x# v7 b# r
自由位 free position Y5 f7 R7 e5 G
缸 cylinder
2 U) z) k8 c- z& |/ t% ^有杆端 rod end2 Z4 Q) w: k, G0 Q9 u2 J3 A
无杆端 rear end
% I* ^. X5 ]' _* F外伸行程 extend stroke* N2 |5 N4 r# y$ ^
内缩行程 retract stroke
+ z$ Z: G7 e+ m) d& C' i3 p缓冲 cushioning
3 z. ^, C2 |* s, f0 e/ g2 o. L2 B( k! Y工作行程 working stroke
) l8 j; c* k& ], P1 p负载压力 induced pressure
8 ?. M: J, q9 {: V: l% t: m6 [输出力 force* @' S, E& y) `" z
实际输出力 actual force3 b9 ?. y5 i' Y. {
单作用缸 single-acting cylinder4 n0 h% b) J/ g7 `
双作用缸 double-acting cylinder3 z, R/ S+ K% S T
差动缸 differential cylinder7 ]5 ?1 {+ q* [* T7 P! g, w
伸缩缸 telescopic cylinder% _: }+ Q8 M( i7 t
阀 valve
6 \2 ^: Y* s" H$ k' ]2 c底板 sub-plate0 c4 e2 E+ r4 Q
油路块 manifold block
. {9 w3 J: V. ~6 o+ B# K板式阀 sub-plate valve
8 n, U6 `: E, ^8 F Z! Y叠加阀 sandwich valve7 s' j2 |2 s7 T# V
插装阀 cartridge valve
9 H3 v4 g/ }, D" @- f滑阀 slide valve
$ _, f( b+ V5 A* A; o锥阀 poppet valve( E* i# w; \ h. I# A4 [4 s) y
阀芯 valve element
! ]# r6 {3 Z, A4 `0 V" X阀芯位置 valve element position( i6 ?6 W ], N0 A' F) H
单向阀 check valve9 ?2 {" N. g7 `+ Z7 b6 w" Z
液控单向阀 pilot-controlled check valve5 Q% G' w; f0 t A6 O; }
梭阀 shuttle valve, b' R) n' B( m7 D3 K. N
压力控制阀 pressure relief valve. \2 L8 R& h4 y$ h2 t' B
溢流阀 pressure relief valve
& }0 Y6 E1 o i' x7 ^顺序阀 sequence valve" [7 j3 E7 [* B4 k) I, a
减压阀 pressure reducing valve% L7 q9 \: z" C8 ?' e
平衡阀 counterbalance valve- f/ P3 i; k3 \# F; @
卸荷阀 unloading valve
; J Q }5 p" U7 q+ ]$ T直动式 directly operated type* c2 H4 g G' F1 E, b6 k% B
先导式 pilot-operated type6 |& U2 _6 O9 [+ _/ N! d
机械控制式 mechanically controlled type- {, d p6 i, _
手动式 manually operated type, x* b E; x0 B+ R
液控式 hydraulic controlled type
, O' S5 l; d1 ~3 Y+ W( N4 H3 a0 W流量控制阀 flow control valve
4 s+ ?0 E7 g8 s& d9 t5 f$ q固定节流阀 fixed restrictive valve
4 [3 q& ` l/ h& B可调节流阀 adjustable restrictive valve4 V+ s1 @& q3 {' x
单向节流阀 one-way restrictive valve
1 k+ }8 u5 i" s9 ~3 I: ]5 R/ ]调速阀 speed regulator valve& s9 d+ c9 G' W9 J
分流阀 flow divider valve
- g3 i0 |- {3 k集流阀 flow-combining valve
0 c( t& S7 c- e% X7 }! n截止阀 shut-off valve
, _: m H v9 f4 V. I- S6 K球阀 global(ball) valve! i+ V2 T2 Q" z1 M, t; B
针阀 needle valve& x; Z1 j4 P3 Y1 K
闸阀 gate valve
5 ?' [( i3 F, W9 e' r+ G膜片阀 diaphragm valve( p- O( v$ L4 C
蝶阀 butterfly valve: S3 ~: J w3 T5 |: I E
噪声等级noise level
" L$ j; o8 c; {; U7 z3 ?. j; a放大器 amplifier. k2 B& ~. I# b; @. J
模拟放大器 analogue amplifier
& Y: z, F: z$ f! F2 z; ]数字放大器 digital amplifier0 S- d- R+ J5 U- h: p
传感器 sensor
& X! k" L0 O5 N8 @1 q% ]1 _% B阈值 threshold! o. M6 P; Z! ~ M1 R1 u/ \
伺服阀 servo-valve! Y- b; U( d& C2 Z. l1 c; e/ X" F
四通阀 four-way valve
* g1 R2 [ n+ k7 b* g* X+ E7 i s' h喷嘴挡板 nozzle flapper8 ~: B7 q) N3 b( A" p2 D' ^. R! |1 M/ T
液压放大器 hydraulic amplifier1 |9 Q! K/ z% A! v; Z9 V# B% _
颤振 dither
. _: o6 I! \; a; m阀极性 valve polarity
" A) `$ m/ r" l; A流量增益 flow gain
" S2 l( X2 F' M Z: M对称度 symmetry
* b+ i% E0 o3 }# ^流量极限 flow limit
8 G" m! c) _9 X+ n: S零位内泄漏 null(quiescent) leakage9 c; v# e8 U+ \9 G S% {
遮盖 lap
6 |, O+ L- \9 X6 M9 R零遮盖 zero lap D- j" ^3 @) C% J5 b4 G* i
正遮盖 over lap% N, d2 n% u2 s8 X3 R2 H
负遮盖 under lap8 M1 r- d/ x) D# K
开口 opening
& }! K! [4 l" Z6 o% `- p! G. n零偏 null bias2 r# u4 B6 ^6 T& |) d2 I
零漂 null drift
5 o1 I5 p" i/ Y" t6 X5 e阀压降 valve pressure drop3 Z5 \+ F) j. B/ j$ G3 H
分辨率 resolution' ]! \/ V0 H, j# ?, d9 ^( \( z/ Q
频率响应 frequency response
# K! `9 q( _" Z& K* r) @1 i幅值比 amplitude ratio
9 y) H4 d1 h9 i( o0 |" {: i/ E相位移 phase lag
2 S7 r9 E. h8 W; K传递函数 transfer function9 G% T& n6 }4 W$ U# i) L: b
管路 flow line
0 O$ o/ B3 l2 V; r0 D硬管 rigid tube
$ d$ |4 d& t6 h6 t) X$ U软管 flexible hose
, G' H9 s2 _. s+ d5 l: c工作管路 working line
% m: s! H) n f$ J* _, I6 ~1 |回油管路 return line+ P0 `* B% t6 g' l) O( V
补液管路 replenishing line6 F+ h1 O2 d, S2 W. F4 E9 ]
控制管路 pilot line4 d G/ a+ H4 }4 N
泄油管路 drain line) |! X! U( F7 @. i9 Q1 P1 W
放气管路 bleed line
% C1 @% F& @, H/ m/ ^1 o# |6 X6 k接头 fitting；connection* U6 \$ S9 X9 F' M
焊接式接头 welded fitting5 w3 c5 A4 I5 s. S/ P1 C# G) i1 s
扩口式接头 flared fitting7 A. @* p; G6 a8 x- Y
快换接头 quick release coupling
, X6 O! G" l+ I) G, u法兰接头 flange connection' \2 p( Z7 G% C0 U# ?0 E
弯头 elbow! ^5 M3 U# F, e* U
异径接头 reducer fitting
: |0 p6 }' w9 g3 m$ h流道 flow pass
5 E+ T; [, U$ Y- D! v& Q油口 port& N, B# h3 @0 Z2 f9 R% r8 V
闭式油箱 sealed reservoir
1 q. |8 H, Z9 v0 H3 X油箱容量 reservoir fluid capacity5 g% i& b8 l( s& ^; Z9 `
气囊式蓄能器bladder accumulator- N2 } S" b7 h, c/ b
空气污染 air contamination5 d$ ?6 H- P F
固体颗粒污染 solid contamination Y4 {# L# q& d
液体污染 liquid contamination7 l" @1 K- |, G! X& U
空气过滤器 air filter' `: ^6 C' I$ z0 \ {
油雾气 lubricator# I1 _6 r7 t- Z! N5 g+ p
热交换器 heat exchanger/ T: P8 X/ ~1 R7 o! U+ L3 u% G
冷却器 cooler
" L' Q7 ^1 X; b& w加热器 heater
. J2 W( v6 i2 {0 W) R温度控制器 thermostat0 h }* \$ C* x
消声器 silencer- P6 p% _; v; p
双筒过滤器 duplex filter c5 m, ]; @1 u7 Q- J& D7 D" ?
过滤器压降 filter pressure drop
4 o; |6 L" @' e' ` i' x有效过滤面积 effective filtration area/ y0 c* b5 x/ |) @# A
公称过滤精度 nominal filtration rating
) f# W* Y% H8 O/ y+ |8 z压溃压力 collapse pressure- G) A, e9 ?/ [0 p* y: ] R
填料密封 packing seal
$ Z& o7 f9 L5 ]9 F' @机械密封 mechanical seal0 Q! D& b0 J- x- C( a4 D6 w
径向密封 radial seal
% b# w) s4 v; z旋转密封 rotary seal
; t% R/ [: q$ ~( B! I& l# V5 c活塞密封 piston seal
, d( b) h! K; N/ @( u活塞杆密封 rod seal. T8 W, v9 j. [/ y6 }
防尘圈密封 wiper seal；scraper
) s: V7 |; ] k% |8 g c- a组合垫圈 bonded washer
9 G' R c! S- x; S复合密封件 composite seal* T% {/ N2 @, C, T B
弹性密封件 elastomer seal
/ b8 Z6 y0 S5 ^, `* W丁腈橡胶 nitrile butadiene rubber；NBR1 s( M+ p O& h7 I* h2 t
聚四氟乙烯 polytetrafluoroethene；PTFE
! C# \: z; f4 q5 K4 Q" h" y优先控制 override control
8 h! u% f# C) t" q3 |压力表 pressure gauge
# N- P) }+ V3 M$ @& p5 f4 c, ]压力传感器 electrical pressure transducer
" M7 O" H' m6 G压差计 differential pressure instrument
& n3 Q/ {) z9 m1 t6 G2 q- }5 u液位计 liquid level measuring instrument
% g m2 T# ]5 A$ d8 p; Q7 K8 V+ J流量计 flow meter @/ |7 b$ j& v* ^& F
压力开关 pressure switch |
|
[复制链接]
