|
|
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
* K8 _" L. S4 y7 l7 w( {- f气液技术 hydropneumatics
8 x0 M. S) `8 N, W1 C" q: e运行工况 operating conditions6 y& X! ^: [1 T
额定工况 rated conditions
; o+ \0 q; e! y7 S0 U极限工况 limited conditions
! d8 C9 C& e' f' `1 |瞬态工况 instantaneous conditions! B, W: ?. P( g, K
稳态工况 steady-state conditions
" i% T5 W J0 x- F+ |许用工况 acceptable conditions
- W- Y: I3 D4 }1 G+ c. i连续工况 continuous working conditions
: q. x1 G) e* V( E5 N: _$ h实际工况 actual conditions* p: r6 Q% W3 [+ {* B
效率 efficiency
7 z$ @- h- p* q3 ]9 a旋转方向 direction of rotation
, T% R5 f, g1 a3 `公称压力 nominal pressure
! a/ C: P9 l2 c工作压力 working pressure
* Q) C e! d' O1 b- f x. Q4 f8 W进口压力 inlet pressure
~6 o* M u' P% I出口压力 outlet pressure
/ G8 H2 S" O; |9 v1 i/ h压降 pressure drop；differential pressure w1 L$ s! |; i& |" |. Q. I
背压 back pressure$ [9 J+ n+ A0 N% J+ p
启动压力 breakout pressure; k) f0 F J1 R! d* ^ |2 v
充油压力 charge pressure
3 K9 w( i0 _! d( T% F, u( O( W) D开启压力 cracking pressure
& L7 m5 m3 w( U; [, F0 D! O峰值压力 peak pressure
+ ^) I( l y1 u5 Y运行压力 operating pressure
$ a, W) C* u; ~" j1 t* J耐压试验压力 proof pressure" E/ o8 B/ Y. V- k
冲击压力 surge pressure
, n/ Y: s$ |9 j. `# n O1 I, n! A静压力 static pressure! e% J& b4 f* S7 N5 Q! Y2 |0 N% {
系统压力 system pressure+ K+ U7 d8 B. g
控制压力 pilot pressure7 w! L: A' c. d9 E8 p7 k/ [- d9 n$ W
充气压力 pre-charge pressure6 ]. Q) D) D; {' F0 _
吸入压力 suction pressure
. ~, Y$ h; j+ V5 }调压偏差 override pressure
6 O$ L5 a! \# S7 `: h- N额定压力 rated pressure* X2 C; ]/ K% y3 I
耗气量 air consumption+ `- Z& i) J y& u, S( H J/ O3 _
泄漏 leakage* r$ D4 A2 {; [# j8 ]
内泄漏 internal leakage- T) x5 c1 ]- z0 t2 p8 K/ L
外泄漏 external leakage' h8 v' D% f5 X& h* @$ l
层流 laminar flow
% ~4 A! ]; B& H/ L) y K紊流 turbulent flow
& Q% N; N0 H' x& a气穴 cavitation7 o. G3 q' h7 ?5 Q+ Q: V
流量 flow rate& \7 [+ n/ f2 W1 R2 \
排量 displacement0 z" i/ Y! Y6 {
额定流量 rated flow: e- r* P3 F: g) h
供给流量 supply flow( |& J& ~/ X4 T5 L3 w& |
流量系数 flower factor1 U1 t) S2 t j5 T: A: m7 a
滞环 hysteresis9 z+ ]" L( A7 i) R% z2 q
图形符号 graphical symbol
% A: g, T# H8 P+ s/ Q% n$ a, I液压气动元件图形符号 symbols for hydraulic and pneumatic components
( G& V3 A0 y. F流体逻辑元件图形符号 symbols for fluid logic devices
8 ~& h! f; J1 u逻辑功能图形符号 symbols for logic functions
1 P( U/ p1 H' A# P+ m回路图 circuit diagram; h# l$ H- |* I: O: H% _
压力－时间图 pressure time diagram0 J1 ?5 V, F5 T' ]3 N; N5 \+ A
功能图 function diagram
1 ~* L8 r- ~0 i( t/ e u$ N2 V5 [) f循环 circle
/ u; W+ k4 X* D' ]& A+ N自动循环 automatic cycle; F. M; K1 n& y, S% |
工作循环 working cycle) |" [) ^8 @8 E1 A
循环速度 cycling speed- T' B; R! C) @6 c: u5 y Q# b
工步 phase
% a% c1 n- T4 P停止工步 dwell phase
, Z: J7 ^4 j. O! [1 p/ V工作工步 working phase
. c. }5 t5 @3 s8 E. I, B快进工步 rapid advance phase+ u4 I6 k) ^% L- F- }
快退工步 rapid return phase+ v3 f) ^6 C ~* u* r, h
频率响应 frequency response
( n5 T5 G7 A$ t, `重复性 repeat ability9 v0 F' E2 g: d4 z
复现性 reproducibility
4 c" G; c9 |6 g; ?& Z9 d漂移 drift( \) p+ ~/ @: E/ y
波动 ripple. o) J$ G- v/ P$ L/ ~
线性度 linearity
6 T v$ F+ X7 V) f: M$ F线性区 linear region9 q4 k7 @7 |* a% D/ i+ p" t" P5 X
液压锁紧 hydraulic lock
2 Z% |; y8 z, O: Z" @: S0 q液压卡紧 sticking
9 t: s' ^# K! E/ b: B- [: a变量泵 variable displacement pump
) k: k/ C7 f# E+ l泵的控制 control of pump
6 v4 S A# Y; N. P1 f* p齿轮泵 gear pump! w0 d2 z b4 {
叶片泵 vane pump8 Y+ x- Z$ k3 d' P( z+ P* U) J
柱塞泵 piston pump3 F0 ~; m1 T; c* }) H4 J* A
轴向柱塞泵 axial piston pump) G1 i! M8 s3 w4 q0 e( b. [: J* F- C9 n
法兰安装 flange mounting* K2 K! F. b# P# d& i. H0 t
底座安装 foot mounting
- [1 n$ b: h1 b# a液压马达 hydraulic motor$ j J0 A; T) Q3 A7 [ D# i# o
刚度 stiffness
. M" g4 N) r( F8 | T7 |中位 neutral position
1 N' A7 ~/ U! ?- F( M零位 zero position
% R7 k0 `' \- s! n2 {0 F! Y自由位 free position, `; |2 ?8 }, d4 Z
缸 cylinder
+ f+ N9 V) b0 l有杆端 rod end$ J- `0 ~0 e% w* g. f
无杆端 rear end
: _+ u2 ~8 J% G. Q外伸行程 extend stroke% z7 \6 V" T$ |6 Y1 `8 k- c2 @
内缩行程 retract stroke
* p Q. l& m8 s3 e$ w# y缓冲 cushioning
' o- z0 { q+ m5 Z+ m工作行程 working stroke
; W6 N) I4 H+ w4 e; J负载压力 induced pressure$ @$ ]5 \+ |. T1 @% N
输出力 force
4 f0 ]$ z7 D) E# p- p1 m实际输出力 actual force
8 m3 v, w' Y/ L单作用缸 single-acting cylinder
7 ^1 O! ]0 b# O) H双作用缸 double-acting cylinder
5 Q$ E7 C8 M4 h) ^( C, g) @差动缸 differential cylinder+ F: J* B' W3 n/ L0 r
伸缩缸 telescopic cylinder
. H# x3 a- B1 s* Y阀 valve* u+ x9 L3 ^0 N0 ~! q
底板 sub-plate! D6 O4 U! q) T9 H- i0 w6 P6 i
油路块 manifold block
. I2 u% X) t2 n' D+ F! \) g板式阀 sub-plate valve T" Q4 a$ f" U/ P9 \
叠加阀 sandwich valve
2 `& m8 z( l" N8 z8 t. k插装阀 cartridge valve
% c# t( V! x8 a& R! d0 f滑阀 slide valve
( @- k- t, c6 g4 U- J锥阀 poppet valve
+ a3 M8 K o/ l) k' G$ e J# Y7 |阀芯 valve element : F' }9 t5 s# I1 W) I
阀芯位置 valve element position
0 M5 g2 q* R# m! _- j单向阀 check valve
3 L. @: G' \+ d( h' |& J" I液控单向阀 pilot-controlled check valve E+ a8 n1 d9 u/ `
梭阀 shuttle valve. {1 x+ ~( w7 u- N- Q$ f
压力控制阀 pressure relief valve4 b3 e! Z( i2 z$ L& f
溢流阀 pressure relief valve- r/ z0 l' u( [
顺序阀 sequence valve
& Y. q5 K, s' s5 F. i8 N/ O减压阀 pressure reducing valve' E7 B( e( U/ k) }( x) \. Y
平衡阀 counterbalance valve
3 [5 [& @0 A: W, {卸荷阀 unloading valve3 T3 A8 l* P& a$ B- H* p9 n7 ^
直动式 directly operated type
6 ]( b, h" P6 {7 L0 m先导式 pilot-operated type4 ?% a* s- l0 ~5 H \
机械控制式 mechanically controlled type! {. P8 J3 H: l& C: C8 x9 w# f
手动式 manually operated type
" N' \& i; _9 g液控式 hydraulic controlled type" K% N$ F( ^: [( D
流量控制阀 flow control valve
. A+ \4 j5 ` r4 p固定节流阀 fixed restrictive valve
- O. X7 j, L* M. A& {! P可调节流阀 adjustable restrictive valve$ y: Z. G, F5 ]! Y- u" F
单向节流阀 one-way restrictive valve( F8 m+ M# `& {: y( o( O( |& L- k9 S1 A
调速阀 speed regulator valve; _) Y' k( y8 c; M- j6 R3 S
分流阀 flow divider valve
+ Z, f. K+ m4 C, v集流阀 flow-combining valve; ^. I4 U. M7 T; K- o
截止阀 shut-off valve
, _5 \+ v. b2 {% v5 f' d; b球阀 global(ball) valve6 I5 `* x/ Y Y, j! Z9 s7 v
针阀 needle valve
5 c. Z) `9 x) z) {0 s/ @: i闸阀 gate valve: t0 P5 F: }! X8 h$ b: ?
膜片阀 diaphragm valve
: F; Z/ E/ X( Q- {/ a蝶阀 butterfly valve
$ D k1 f3 |: e! W7 e# u' o- X噪声等级noise level* m6 M3 ]1 d/ ^' ?
放大器 amplifier
. \3 j# ]' W/ S$ v7 p# G模拟放大器 analogue amplifier6 {5 r& G- {; [/ a8 ?5 c
数字放大器 digital amplifier
# ]3 X0 y" g4 Q8 _传感器 sensor9 i# v( K b2 [
阈值 threshold
- j$ G9 b/ b, O9 h0 x伺服阀 servo-valve, J `. r" T+ {, D |2 @3 @! D
四通阀 four-way valve
# g* p, J9 X% e- I( i7 J喷嘴挡板 nozzle flapper
" A- n1 z3 b7 y液压放大器 hydraulic amplifier
! E- X9 y# j$ ~7 o4 J# s& z颤振 dither
) t- e9 g2 P& M7 K3 `阀极性 valve polarity9 m- N! V3 t! q( _, c2 r" d
流量增益 flow gain b) r; o3 A) ]: B" D, T1 w R$ u
对称度 symmetry6 f1 x9 }2 j. N0 f( [ u8 E
流量极限 flow limit: O7 F2 _1 d9 T3 n9 A7 @
零位内泄漏 null(quiescent) leakage: Y3 _# O" r; V( b/ `+ u- j
遮盖 lap0 Y8 A( a" s0 e3 S4 P) U# z I* _
零遮盖 zero lap
- D4 e9 h! ~1 R9 o8 B6 y- W% h正遮盖 over lap! A' _% g6 k& g
负遮盖 under lap
* t2 t' e3 ]* l5 Y4 v$ S开口 opening
3 t/ A( Q- e9 R3 p* k零偏 null bias8 p$ ~2 e9 W/ c S- s( `8 L0 E
零漂 null drift
1 R' {# J' i% a阀压降 valve pressure drop$ E. Y- P( c, O' A5 i
分辨率 resolution
1 G% {, c7 B/ v频率响应 frequency response
8 ^3 O# z* ~& G( S, c [幅值比 amplitude ratio
9 |7 c* A$ a1 ~9 j7 t' z相位移 phase lag
" [/ B s5 O# J9 G6 Q- S8 a传递函数 transfer function
0 b( {% E' B3 ~# p4 y- c$ {/ Q! z管路 flow line
% f# A9 d) y7 }3 E* g& B% k! ]# H1 @硬管 rigid tube
, `3 l5 g6 h4 s- @/ [软管 flexible hose
1 \1 y2 }2 y5 A y工作管路 working line
/ n2 e+ ]% I4 _' u* ~& L- d3 I回油管路 return line
. r; c$ @9 c- `( w6 e补液管路 replenishing line. V& J; k% g1 A0 r
控制管路 pilot line
1 i4 L! \6 H Y1 {) m# p( I泄油管路 drain line! {; r" \, E9 L" V" X4 y
放气管路 bleed line! n. ^3 a7 t1 n" Y* I
接头 fitting；connection5 y) Z0 L4 ?2 G x( W8 u
焊接式接头 welded fitting T$ J" \0 C2 @( s$ k
扩口式接头 flared fitting
- B* R# Q0 m- R- M0 }: }快换接头 quick release coupling4 C8 c. j- o! E
法兰接头 flange connection9 c/ r( k! O6 m1 I* o/ w. V
弯头 elbow5 E2 c0 k) }/ d/ p( [9 Z' u
异径接头 reducer fitting' N; a! _6 w4 Q2 B% c4 A
流道 flow pass5 c. z" g5 y$ p! X2 w/ Y; d/ Z, F( j
油口 port' y+ R% A1 H0 Y8 K+ U% W+ q
闭式油箱 sealed reservoir- R7 ^9 @( v% M: m
油箱容量 reservoir fluid capacity4 @5 M) |* G5 j2 ?1 {
气囊式蓄能器bladder accumulator
! f* e% ~' d. K' L空气污染 air contamination% h$ N7 F: \( j
固体颗粒污染 solid contamination
6 V# W: ` {4 v! i$ [- T8 m液体污染 liquid contamination
9 J; {3 q/ j6 K2 [空气过滤器 air filter
, S% y, k+ J" Y油雾气 lubricator s+ l( N3 a1 F# u; B- J
热交换器 heat exchanger3 l- h* t- v$ v+ ^, ?
冷却器 cooler4 P% e/ O/ m7 A( R( L
加热器 heater
, \# O7 t& T2 @ u温度控制器 thermostat
! i9 \8 @) z( V消声器 silencer$ d9 ?" K% J% a' U
双筒过滤器 duplex filter
3 Y4 `; \2 \0 w8 o. a过滤器压降 filter pressure drop1 P) [$ j& A$ s: p& o8 ]$ H
有效过滤面积 effective filtration area# _8 O: |/ Y q
公称过滤精度 nominal filtration rating6 v$ T+ x2 B- H& i6 O
压溃压力 collapse pressure7 Q3 Q; D) b% J) e
填料密封 packing seal
8 i) E/ j, m' W( m& h7 X机械密封 mechanical seal
- o I) }- e2 L; f9 Q6 B径向密封 radial seal( x7 r3 N. g2 `: R* |3 _7 x
旋转密封 rotary seal: t7 P* D" G* P+ m) ?! z
活塞密封 piston seal
, H; ? Y* | c7 H活塞杆密封 rod seal
" m4 [% d6 N% F. ]9 Z N7 J6 }防尘圈密封 wiper seal；scraper* \( k- N. v; F$ O( s6 {
组合垫圈 bonded washer
5 u( `% W* X0 l0 |& g' R# R5 o复合密封件 composite seal3 g! J7 i4 }: Q2 M' }6 |, {; T' R {
弹性密封件 elastomer seal& `/ z4 l: b" K" D: b" h& s' D
丁腈橡胶 nitrile butadiene rubber；NBR5 K1 E) g9 E) r5 n
聚四氟乙烯 polytetrafluoroethene；PTFE
" U: p2 w! H9 K优先控制 override control
6 b: r6 A) t) E5 f- y$ P r压力表 pressure gauge
2 ]9 ~4 f0 x- k. }8 H压力传感器 electrical pressure transducer
; f3 }6 M- j8 `压差计 differential pressure instrument2 B& N# Y$ K1 T7 A: F
液位计 liquid level measuring instrument
+ d- q" W V0 T5 k流量计 flow meter
/ K, o8 O$ O0 ~/ z$ W+ e压力开关 pressure switch |
|
[复制链接]
