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发表于 2006-11-30 08:22:49
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来自： 中国
液压专业词汇1 s+ ?! v; |1 s9 ?2 l6 C9 V
气液技术 hydropneumatics
% }4 L. j' T" |, E# q运行工况 operating conditions
6 u. g, F; L v5 v. o4 U额定工况 rated conditions
- _+ g, V4 B/ q7 f9 q3 B极限工况 limited conditions% s3 l# E) p W0 U) d1 v
瞬态工况 instantaneous conditions
' ^# R% l4 k* }稳态工况 steady-state conditions9 p2 k. @ Z+ i- y# j
许用工况 acceptable conditions
# L) O7 p2 `0 Y3 U7 ^连续工况 continuous working conditions$ Y6 w% d8 Y) T6 \% Z5 {! O
实际工况 actual conditions# L1 |0 d. O k6 u9 x+ P
效率 efficiency
* {" x1 V' z. N$ {1 L7 w k. y旋转方向 direction of rotation" f8 o5 M" X- f# q5 f: @+ H
公称压力 nominal pressure
7 ?8 e4 \* k+ D$ D1 V1 f& p; W9 \4 V工作压力 working pressure
/ J0 \* o/ D. ?* ?进口压力 inlet pressure
- U# c, H/ z) [1 v7 l/ a: i出口压力 outlet pressure1 f2 B$ v1 Y& d# a y
压降 pressure drop；differential pressure
: i1 @! l6 a/ n7 w' o背压 back pressure0 i# o% y1 D2 `
启动压力 breakout pressure+ T6 N6 V r7 T- r" H
充油压力 charge pressure
. y4 [' {% }1 @- v- d开启压力 cracking pressure5 c4 v; Z( _, A% F, F4 T
峰值压力 peak pressure. E$ s# |, b% X
运行压力 operating pressure
0 A$ @/ H% j. A, l" u% W3 ~耐压试验压力 proof pressure7 ?; J' c. j; H4 B9 f: k
冲击压力 surge pressure
' \4 g: b2 F! n静压力 static pressure" l+ f8 i) e2 ~; G+ c$ J( y: u7 _
系统压力 system pressure2 ^, n7 E, k5 u7 J# X1 l, f. v! U
控制压力 pilot pressure7 i, @3 ~0 [$ u! Z2 n) F
充气压力 pre-charge pressure
5 V' P! u- y6 u吸入压力 suction pressure4 z# m; \3 a1 C e: N
调压偏差 override pressure
7 |( D5 j" P/ w额定压力 rated pressure
# t" u6 ~- J; u! |耗气量 air consumption
2 E* c3 _: }* }* m% w% n泄漏 leakage$ s+ h# B6 r/ t: P4 I" Q
内泄漏 internal leakage# ~4 k- B5 v# N {) Y
外泄漏 external leakage
4 Z8 C! P; Y. W: Z5 `4 w' S层流 laminar flow
) [9 ]' m# X7 I u4 C" t9 \紊流 turbulent flow
- l- v1 }! v) U" w气穴 cavitation) l7 c r R( ~1 F
流量 flow rate
! t, \! c5 l' g$ c: w" }排量 displacement
3 e! A9 D3 x c4 ?$ r2 `额定流量 rated flow! H( q" y4 P6 F+ H# j# p
供给流量 supply flow
) [% l" M* \( n' B U+ [: G流量系数 flower factor1 J- I3 A! ]" f+ i1 B# t
滞环 hysteresis
% ~: m- x, d+ ^! {; V s图形符号 graphical symbol1 ?( I6 T- L9 H0 v8 S' @4 l8 W/ f, Q
液压气动元件图形符号 symbols for hydraulic and pneumatic components. K7 d7 J% \+ [* d
流体逻辑元件图形符号 symbols for fluid logic devices
8 V: B9 b, { r3 a逻辑功能图形符号 symbols for logic functions
* p2 S8 \# z1 J' J; M: i回路图 circuit diagram5 A% G' F, p1 h2 v
压力－时间图 pressure time diagram. `1 }0 M3 q- y: Z# a1 K
功能图 function diagram
! A/ `+ E6 |, X+ p# C- T循环 circle' b. t% L/ ?# W2 [7 w
自动循环 automatic cycle
" F* X2 y' c+ v' e% H9 ]. i/ A工作循环 working cycle
1 Z& i% X# {" v4 d' W8 y( w循环速度 cycling speed
6 k1 J2 D/ k4 I! b# M9 w, o5 e工步 phase" b) T7 ]* W$ P8 j' ~$ ~4 G: S
停止工步 dwell phase
; Q: S) o' \2 {- N工作工步 working phase
0 r. }1 Q# k3 W$ ~6 B% r- ]快进工步 rapid advance phase
: _; k# g s, M7 \# q4 Q快退工步 rapid return phase
, f0 b0 J! O5 ^, n A3 F频率响应 frequency response$ y; A8 b, b+ v+ w) Q* V+ j- p+ t1 q
重复性 repeat ability3 K- S0 ?0 [/ Y! w& v+ [; C' w
复现性 reproducibility
- o5 D* E Y1 K! P0 G漂移 drift2 g5 U$ l8 ^0 P& X B# p
波动 ripple
. z Y" V* _+ q( \线性度 linearity7 a" u2 L$ l; S8 L0 ^: Z3 z
线性区 linear region
* Y" N& N+ e5 R6 }* N# {液压锁紧 hydraulic lock
* S) m9 [5 j( J% a# G4 l液压卡紧 sticking
2 @# g( T( u# f! [变量泵 variable displacement pump
8 O$ t! T S6 m0 y: P泵的控制 control of pump
6 G" z# c j/ ~/ o) M6 T齿轮泵 gear pump
8 S/ l* r- F, i+ \5 I1 V. n1 M叶片泵 vane pump9 n5 J1 Y6 Y8 b3 `6 s- i6 e |" \' d
柱塞泵 piston pump/ V. ^+ P: r( Q8 G6 l6 ]
轴向柱塞泵 axial piston pump7 i( K: C4 p# t! d3 P0 \. T/ |+ v9 C
法兰安装 flange mounting
. a. v$ P4 |6 P* W6 @6 m- L9 _底座安装 foot mounting+ ]0 x$ n2 k& s9 Z* ~- L
液压马达 hydraulic motor
3 J a' a0 ?8 _ s N% u& @刚度 stiffness8 d/ x& A [+ E" W' w, F2 Z
中位 neutral position) E6 }; L" g$ ~& `& ~! n+ E
零位 zero position; b3 N9 c( C# F1 g* J4 @/ Z
自由位 free position
- U2 y9 Y7 X+ P3 R" v% i. L3 B& Q u4 S# Q缸 cylinder/ J5 Q8 M! }4 [0 k$ p
有杆端 rod end
; p: D' S( o0 m$ q3 u/ A8 S1 L6 t0 Z无杆端 rear end
: x/ P: Q' D" |外伸行程 extend stroke
- t# {. X5 C9 c内缩行程 retract stroke
/ G( B: a1 i% F/ C; t缓冲 cushioning
$ h S3 Z9 Q4 U3 F1 ?% N2 f1 o工作行程 working stroke
( j, t# n4 z7 R# L) B0 @0 X负载压力 induced pressure
4 L; [" \6 Z, o' j1 k4 d. S7 Z. F输出力 force
+ X7 {' U2 Q E- _3 R, w% l实际输出力 actual force
; i+ S* ]8 o* y单作用缸 single-acting cylinder) @5 u* ?- q% c) Y0 S% F
双作用缸 double-acting cylinder
/ w/ h# M& h9 q' }0 u+ g, p差动缸 differential cylinder
( O% k, F1 y# m. t9 v. ]伸缩缸 telescopic cylinder
Y) Z! b" ?2 i7 G. l- B阀 valve
, i. |9 r# j0 \5 Q7 l底板 sub-plate
! g9 @) N& }' \& x# u4 p油路块 manifold block0 Y& m5 R) G' _5 q' W
板式阀 sub-plate valve- I- l/ C/ [) B. H+ l- N
叠加阀 sandwich valve& e. {% r% _" T5 X* d0 W
插装阀 cartridge valve
% W( |; p) }2 G% W' g) Y" L% z+ s滑阀 slide valve' c3 u: l# V7 I$ J9 R# q Q2 E: e
锥阀 poppet valve+ U, g8 `" j9 b
阀芯 valve element : K: t7 m8 d$ j: }7 `4 \9 v4 m
阀芯位置 valve element position
3 b, k/ z# h( G7 |8 V% I& X) K单向阀 check valve
w5 U2 c: L3 _2 J液控单向阀 pilot-controlled check valve
9 W3 K" m: _5 W, x' ]! P梭阀 shuttle valve
$ l k) J+ p+ F压力控制阀 pressure relief valve4 Z9 s: ]5 k. W4 P2 o
溢流阀 pressure relief valve
5 q: F6 i1 Q* |6 k5 r3 [顺序阀 sequence valve
) n5 F$ h* H( c* k减压阀 pressure reducing valve2 \% Y. s. ^2 J5 ?) e& W
平衡阀 counterbalance valve o }" }; q3 h; k( k% f
卸荷阀 unloading valve
+ u& `) t7 ^7 p! E7 k) S: V$ o直动式 directly operated type
1 o# S/ ~" D) m+ e: ?- a/ c& T先导式 pilot-operated type
: A. j P* W7 B机械控制式 mechanically controlled type
8 O3 E" H4 j! u0 N- O9 F0 ]- v手动式 manually operated type% S @2 e- K; \. U7 t0 g
液控式 hydraulic controlled type( ~3 a0 C" `' E& d
流量控制阀 flow control valve+ D; D' Z* O: ~. D
固定节流阀 fixed restrictive valve; Q2 a `6 Y" y4 N; z. ?4 e7 p
可调节流阀 adjustable restrictive valve
0 g; Y, z" T% v v) [单向节流阀 one-way restrictive valve0 Y$ _: {! P2 x- @
调速阀 speed regulator valve) X. q5 ^+ H3 b" ]6 s; k
分流阀 flow divider valve) {/ M0 M' D5 Y+ e
集流阀 flow-combining valve
1 p' `. u, v6 g; f) G* p8 F' k截止阀 shut-off valve
" O/ U. M( L4 M5 W. B& [& A8 q$ e球阀 global(ball) valve- Q0 a; D1 y, U8 R
针阀 needle valve
3 N% m% o/ q9 n闸阀 gate valve
m* o% h% u1 E9 W膜片阀 diaphragm valve
/ y& ^& Y2 [! S5 k6 P5 [蝶阀 butterfly valve3 p- y$ }, u% O+ z
噪声等级noise level5 i( x3 s/ a. ~) }
放大器 amplifier
% K1 l5 P7 s2 |模拟放大器 analogue amplifier
. ~9 k- e0 w# [9 d8 h数字放大器 digital amplifier. ^7 v$ D, |* l/ G
传感器 sensor
" H0 W V% Y. s7 B3 V- m" n! L& o阈值 threshold, W7 P& N# g H+ {, L/ J! a
伺服阀 servo-valve
8 V: ], i+ C2 m8 p6 I7 Z四通阀 four-way valve6 m4 P/ E) E C$ K. C D2 M3 T
喷嘴挡板 nozzle flapper2 E! _" @* m8 n; P' ?+ b
液压放大器 hydraulic amplifier9 o1 i# U+ L# [8 z+ u0 u+ m" K2 E# n% z
颤振 dither% O) t" S; S- R& w. v7 S: Y* d
阀极性 valve polarity
% \( N( G2 G7 G- n2 ~" R流量增益 flow gain0 C6 n9 m+ L, ]) Z
对称度 symmetry* g3 F y! G8 T* H3 }2 n# S
流量极限 flow limit; @! P5 F# L$ ~2 A
零位内泄漏 null(quiescent) leakage0 s3 {. `, w4 S* k0 ]
遮盖 lap6 s, Q: B$ e# @- m* E
零遮盖 zero lap
7 E! e3 [7 @5 m# L2 i正遮盖 over lap
; ~3 Y2 k% ?8 Z- E' S9 `负遮盖 under lap
4 J. z) t- b' {/ O开口 opening
4 U# d0 `" f* m' s& F% a! o" o' ]零偏 null bias! N$ x3 ^( q6 \5 f
零漂 null drift5 @- J7 [. t7 [ Q$ b4 b% O/ J( l, l' h8 _
阀压降 valve pressure drop
0 B+ y2 _3 d: G* H- m! b1 I分辨率 resolution
3 \4 F; S/ ~4 z1 e7 @频率响应 frequency response# ? `: A1 G9 K7 X1 G
幅值比 amplitude ratio! D, C9 u- S# H4 \* b( y& ?$ W
相位移 phase lag: P8 f v5 g4 v2 e& p
传递函数 transfer function
, b6 L1 u! H: L% ~* ^" C管路 flow line
+ ]! w9 O* b: Y7 S" b2 X硬管 rigid tube1 x9 w) s" O( E, h, | f1 L) f4 H
软管 flexible hose
/ Z6 f5 G3 h9 N: s工作管路 working line
. K( _+ y# n9 A7 r6 f7 @, _回油管路 return line
6 V( y6 J$ c& Y' i& \6 ]补液管路 replenishing line
1 g7 J3 ]4 \# ^% p8 f8 ^控制管路 pilot line T' j& [0 a6 |% ?" B* ^' k5 z
泄油管路 drain line
/ S# u$ Z$ k( D R放气管路 bleed line
% m# p9 g1 W# i1 o+ E/ N6 m! P接头 fitting；connection
3 d- u e* R5 M. X2 E# o焊接式接头 welded fitting; ]! \. C8 k7 R% g4 L5 H6 u [
扩口式接头 flared fitting
' e! o' M9 T6 Q x快换接头 quick release coupling
9 N' M( W8 Y# `8 f3 n5 T6 E法兰接头 flange connection
" Q; |& T) h! Q3 p4 x弯头 elbow) \- n' j8 b$ x6 D; d& e7 P! N* @8 ]
异径接头 reducer fitting
# m3 y% w9 C2 V, z* e( _流道 flow pass
6 N1 L$ L: r8 t: C4 Z0 Z* n油口 port
/ c4 W T: u& ~6 R闭式油箱 sealed reservoir
) A4 \: R, P4 k$ m( _/ c: B1 Z4 q7 m油箱容量 reservoir fluid capacity8 I( X6 f" r0 v, G: C2 X/ B4 b( T0 Y) ^
气囊式蓄能器bladder accumulator- B/ B& M+ E4 x
空气污染 air contamination
7 h, t; V& `! ^: v' T1 O# o, V固体颗粒污染 solid contamination H* D3 c* h0 r9 u" ~' Q2 _
液体污染 liquid contamination, |0 ^5 P4 m8 j- _: Z) f0 [
空气过滤器 air filter0 r% F) P' p% }4 \: M
油雾气 lubricator
! u* k) y) [* P# m, l# p6 R热交换器 heat exchanger5 }/ o! T4 }$ \
冷却器 cooler1 @/ V* `+ C3 v# u4 k5 P
加热器 heater
% ?9 l- ]# z! @5 V, j* b4 V4 u: D温度控制器 thermostat2 y5 R# [, o3 v; X2 T0 y4 ?0 v9 q
消声器 silencer
; O+ @& F- B" k# A双筒过滤器 duplex filter
8 \" P" E5 P* t0 p) Q过滤器压降 filter pressure drop1 \1 f: Q" L Y
有效过滤面积 effective filtration area
8 S* z& H1 Z: T b公称过滤精度 nominal filtration rating
% `$ \/ s4 X0 B, x' ^3 d压溃压力 collapse pressure4 `/ G8 a. U6 Z! P. e" M
填料密封 packing seal+ [, B- R, N6 \( A: t' V8 J* v; P; ?+ q
机械密封 mechanical seal
- X8 r1 u( z' |$ B& P$ R/ K径向密封 radial seal
! M& I$ D' m& |0 `旋转密封 rotary seal- y8 K& `+ a% J; |
活塞密封 piston seal5 O. J! C/ Q" X U* N
活塞杆密封 rod seal
+ X d( g0 M. q" k. A H防尘圈密封 wiper seal；scraper
* c: l# y0 h/ [+ [% m* B" H组合垫圈 bonded washer$ ?1 J6 O" X5 Z$ w5 }0 B
复合密封件 composite seal; ?# _6 k% {" }) s C
弹性密封件 elastomer seal
: s5 Y( g, l: u4 J丁腈橡胶 nitrile butadiene rubber；NBR$ e7 N' z+ \; P: \1 v7 L
聚四氟乙烯 polytetrafluoroethene；PTFE
, ~* i) L7 R1 d6 \1 y% h+ c' U1 e优先控制 override control
9 N8 ~# k& \. p- o( }压力表 pressure gauge" `# o, U9 f9 n, F# b
压力传感器 electrical pressure transducer& D' @( `0 `% T
压差计 differential pressure instrument% G7 D, b& j$ y* \+ _+ u- T
液位计 liquid level measuring instrument
; P0 {7 V7 [$ Z7 }* p5 H$ Z/ F# }流量计 flow meter
1 C% \, u; G7 l4 P- K* [8 t压力开关 pressure switch |
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