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機(jī)械密封術(shù)語(yǔ)英漢對(duì)照表
8 D5 n7 w1 l3 Q# L1.secondary sealing element 輔助密封, 一般指是橡膠材料; _- o$ `, i$ U" ]4 G" |# I3 i
2.primary ring 動(dòng)環(huán)- @, f+ }; I! O- h
3.hardware 結(jié)構(gòu)件
/ m2 j' ?1 G; }3 b4.mating ring 靜環(huán)) {$ U+ J- Y l2 g- q9 E a0 Z
5.mechanical loading device 一般是指彈簧的材料 A( Q; O7 `* }, i, K6 z
& I E X' X4 x3 j% n T& n4 d# W1.Type 密封類型
6 \% n0 r7 s& T; H `! K$ R/ i3 U2.direction of the spring 彈簧旋向(RH-右旋,LH-左旋)
3 {; R2 Q% o9 u3.type of seat 靜環(huán)形式(例如G9,G6,G60...)
/ [8 o1 g) L& z6 z4 f' B0 V$ A6 R4.combination of material 材料組合9 ^+ U; w- H( K8 n
a.rotary ring (primary ring ) 動(dòng)環(huán)9 P7 [) ^$ s1 q
b.stationary ring (mating ring ) 靜環(huán)8 K7 j+ r# v; J/ }1 n4 h, [
c.secondary mech.seals 輔助密封一般指橡膠
5 H: c) o9 ]4 T5 {6 t2 Rd.spring& D: `. `3 X( b. U: p9 {
e.other l parts
8 ~+ E* r- S3 p) a* |7 L
2 m; s4 w9 L6 m- U- ]7 Q- e材料代碼1 x- G8 a6 F- k( |6 T
1. spring
8 s" `9 d' k4 _8 ]6 {" y7 j2. shaft gasket 軸套
* h1 Y0 C( x. L9 X, V! ^5 b5 }7 K3. rotary ring, m( d" I3 ]% B2 i4 Z
4. stationary ring& l: O+ e* z6 x& B7 u; y
5. stationary gasket 靜環(huán)墊圈
+ a$ d% i/ p9 a4 A O$ g7 Z& m' r" \- p/ L
1.丁晴橡膠 NBR--Nitrile butadiene rubber
7 B: {: x$ n1 P7 b0 m& }2.乙丙橡膠 EPR/EPDM--ethylene propylene rubber) W" e! W4 U4 J! `9 l% [+ \% h
3.氟橡膠 FPM/FKM--fluoroelastomer0 {4 v- u5 x- O& p* g
4.硅橡膠 MVQ--silicon rubber
+ B4 ~$ M4 q9 J+ s/ u4 f5.氯丁橡膠 CR--neoprene/chloroprene rubber
- m0 C8 F* I" u( O& Y0 b& q. C* | U6.氫化丁晴 HNBR--hydrogen NBR% X, E# l! p1 q3 @7 T$ m
7.全氟橡膠 Kalrez / FFKM --perfluorocarbon rubber
& I5 v6 `3 l% \. w. n1 m" X
! @3 @0 i: x; d8 ?) q) U% L+ p$ g) Q6 H0 @ K5 Q
介紹四氟類材料* L3 }) |) R& p5 J3 t7 j
, v6 q( N% z7 H+ T7 v# V1.純聚四氟乙烯 PTFE--polytetrafluoroethylene (Teflon和TEF也可以表達(dá)). v: I. b( U& o% J( @( c3 J; q
2.四氟填充玻璃纖維 glassfibre filled PTFE
" `; A* m9 `$ Y: z8 Q1 ^# w3.四氟填充碳纖維 carbonfibre filled PTFE& U8 w; z0 A% i+ X; x
4.四氟包覆氟橡膠 FPM coated PTFE% j" w: l8 k+ z# F3 ] Q) ~5 W8 H
5.四氟包覆乙丙橡膠 EPDM coated PTFE r* O2 S2 p$ l9 B" k, e
6.四氟包覆硅橡膠 MVQ coated PTFE
! W/ F0 W* e" [2 N7.柔性石墨 fexible graphite* T+ `$ A; r$ N2 e& e7 t, x, u
6 ]9 l$ S5 ^$ O8 c2 O! i, X3 }1 N9 C 國(guó)外客戶常要的碳化硅(silicon carbide)材料# \6 k/ M$ X5 C) }
1.無(wú)壓燒結(jié)碳化硅 sintered pressureless bonded sic (S-SIC); U+ q" G: K! j5 [; y
2.無(wú)壓燒結(jié)碳化硅鑲裝 shrink-fitted /inserted S-SIC
. ^ ^: m. U) ?# h% o3.反應(yīng)燒結(jié)碳化硅 sintered reaction bonded sic (R-SIC), A" u, x. H# j$ ^# R' P5 P5 c8 L
4.反應(yīng)燒結(jié)碳化硅鑲裝 shrink-fitted /inserted R-SIC
) v% H* s; D' g5.表面硅化石墨 surface silicated sic/ [( \# D% a8 Z, X) p( M4 v7 v
" T7 t2 @ S+ c+ ]; T+ k4 j常用氧化鋁材料
D Y5 X, p% m- x0 Y# j5 n, L1.含99%白色氧化鋁.99% AL2O3
, T" u6 g- z- p* y2.含95%白色氧化鋁.95% AL2O3
) D; h7 p9 b6 \3.金屬陶瓷 cermet
; K+ j! j7 g4 O7 X) W* A& s1 c0 B
* h( h" x5 g/ V) }0 l' I* g石墨材料) d; ?$ m F* N. k% h% A. r
1.浸銻石墨 antimony filled carbon
+ T4 k$ v$ `0 K+ \' ]. f# B/ t2.浸巴氏合金石墨 carbon-graphite impregnated babbit
! ?% w7 F" @4 M, _ U& M& W& g3.浸呋喃樹(shù)脂石墨 carbon-graphite impregnated Furan resin
! r- r( Q: N$ A4.浸環(huán)氧樹(shù)脂石墨 carbon-graphite impregnated Epoxy resin
4 l. {. Y1 B4 m$ `3 `: P- G5.浸酚醛樹(shù)脂石墨 carbon-graphite Phenol Aldehyde resin
# u0 T! K) T3 y2 p7 q5 ^$ U$ T6.熱壓石墨,hot pressing carbon graphite& l3 ^4 A" A K8 _( |- ~
) z% K3 r# {2 I& v0 l r( k
" V6 b' C/ s" y9 A1 o- ?& D4 H, j不銹鋼--(國(guó)外客戶經(jīng)常需要的牌號(hào)是304,316,316L)! @; i" x/ N9 p0 c7 c3 e
Ni-resist iron = cast iron--高鎳鑄鐵，現(xiàn)在客人對(duì)這個(gè)材料需要的比較多1 m1 v w; _8 g8 r2 i
Hast. alloy--合氏合金) S0 ~, Y( g# I) o
AM350--沉淀硬化不銹鋼
6 _# I" F0 Z6 A3 v( A$ j6 \' Nbrass--黃銅
" } z5 L5 ~( V' N+ {5 GCDMCu--雙相鋼 （用在鑄件上比較多）5 \# z; x# u: C- m+ N! E
/ s$ Y, j" H* w8 P2 G
6 u; _" p: w3 I& l械密封各個(gè)類型的英文表達(dá)方式
! u3 ]9 E; m/ W8 Z1 z$ E3 y, U* |/ X, z* y8 f9 P$ A* K2 V
我這里列出了34個(gè)機(jī)械密封分類術(shù)語(yǔ)...
5 Z6 I) z9 N( i% z2 T. o# L1.機(jī)械端面密封-mechanical face seal* ?" ~" k# A' q: `2 e. c0 A5 s6 x
2.流體動(dòng)壓式機(jī)械密封-hydrodynamic mechanical seal
( n$ r" I. N0 |: r5 O; T3.切向作用流體動(dòng)壓式機(jī)械密封-tangential acting hydrodynamic mechanical seal/ N) s: Q% f$ Y7 D
4.徑向作用流體動(dòng)壓式機(jī)械密封-radial acting hydrodynamic mechanical seal6 u. Z, S$ c4 F
5.流體靜壓式機(jī)械密封-hydrostatic mechanical seal# t7 W/ K8 X$ W/ G' w+ b
6.外加壓流體靜壓式機(jī)械密封-outside pressurized hydrostatic mechanical seal# \: S7 \; \% n$ u/ X; X' j0 \
7.自加壓流體靜壓式機(jī)械密封-self pressurized hydrostatic mechanical seal
! s3 S, q; y0 N+ s( a [8.非接觸式密封-non contacting (free contacting) mechanical seal
+ [3 p1 Z# y% H9.內(nèi)裝式機(jī)械密封-internally mounted mechanical seal0 E- f( a" d% j8 p& s& [; {
10.外裝式機(jī)械密封-externally mounted mechanical seal
, O+ p$ C/ ~ x11.彈簧內(nèi)置式機(jī)械密封-mechanical seal with inside mounted spring
5 m& X6 Y% H; O/ _9 S12.彈簧外置式機(jī)械密封-mechanical seal with outside mounted spring" p7 |. s4 y0 {" R" l! Q% r3 N" p
13.背面高壓式機(jī)械密封-mecanical seal with high back pressure. M* n5 J- G% \# ]# v0 }
14.背面低壓式機(jī)械密封-mechanical seal with low back pressure# L- m( \1 ]0 v' u2 p3 W9 E7 P1 Y
15.內(nèi)流式機(jī)械密封-mechanical seal with inward leakage) b( B6 v j/ ^% m$ b
16.外流式機(jī)械密封-mechanical seal with outward leakage
" x5 T# l% Z9 i* @! X17.彈簧旋轉(zhuǎn)式機(jī)械密封-spring rotating mechanical seal* A* I% v0 Z( X# |7 f1 Q
18.彈簧靜止式機(jī)械密封-spring standing mechanical seal# m2 g" P/ ^# G/ M6 `
19.單彈簧式機(jī)械密封-single-spring mechanical seal. m7 `, ]! ^5 i9 a/ ? `
20.多彈簧式機(jī)械密封-multiple-spring mechanical seal" G) N3 m: ~' g% s
21.非平衡式機(jī)械密封-unbalanced mechanical seal: [: X, E& V; i
22.平衡式機(jī)械密封-balanced mechanical seal
$ D" L/ d$ u: w' C0 X9 @3 Z: k23.單端面機(jī)械密封-single mechanical seal
' M) ]' K8 ]) F$ o& w( J& T2 w24.雙端面機(jī)械密封-double mechanical seal
8 R! M# j5 P- D' c7 }! x) m2 X; M25.軸向雙端機(jī)械密封-axial double mechanical seal& k; y+ U* X7 y. x( t
26.徑向雙端面機(jī)械密封-radial double mechanical seal
1 A3 F1 C. `- q& r27.串聯(lián)機(jī)械密封-tandem mechanical seal7 s+ j& c1 ~4 o3 [
28.橡膠波紋管機(jī)械密封-rubber-bellows mechanical seal
* g3 ]% f9 |! f; n# A/ L% ?29.聚四氟乙烯波紋管機(jī)械密封-PTFE-bellows mechanical seal \& c& l8 Q) q$ A% E, N+ r
30.金屬波紋管機(jī)械密封-l bellows mechanical seal; }( V' [6 h+ d, Z6 Y( ^
31.焊接金屬波紋管機(jī)械密封-welded l bellows mechanical seal
3 m6 y% ]3 f1 V) J6 l# G6 Y32.壓力成型金屬波紋管機(jī)械密封-formed l bellows mechanical seal9 c7 y* I3 j' \" F) B
33.帶浮動(dòng)間隔環(huán)的機(jī)械密封-mechanical seal with floating intermediate ring- v% ^& J$ E! ~& g- Y5 ]
34.磁力機(jī)械密封-magnetic mechanical seal |
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發(fā)表于 2009-4-2 13:36:14
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