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機(jī)械密封術(shù)語英漢對照表
7 g2 j+ ?1 W: e8 a. B$ M8 j! {& C5 N1.secondary sealing element 輔助密封, 一般指是橡膠材料& Y5 w- I' ~0 M0 D) p& e8 i
2.primary ring 動環(huán)4 C) u5 a0 E' h/ Q5 G' o) \! I& j: ~
3.hardware 結(jié)構(gòu)件
. s, w% F" R1 f1 x/ [4.mating ring 靜環(huán)
6 @ E3 q: r9 O; ` X2 H+ _5.mechanical loading device 一般是指彈簧的材料' j( e/ }$ P) A
1 V$ t8 R6 Z% O0 G. L
1.Type 密封類型
# L7 k, G1 N( j: j7 p2.direction of the spring 彈簧旋向(RH-右旋,LH-左旋)
6 l; t2 p5 ]( r- O) e3.type of seat 靜環(huán)形式(例如G9,G6,G60...)6 `1 M- H7 b& j4 P3 M. T
4.combination of material 材料組合! D, Y& c& m& d/ S0 o
a.rotary ring (primary ring ) 動環(huán)
8 `7 s: S) {9 Hb.stationary ring (mating ring ) 靜環(huán)
/ I# }+ x& ?1 I Z$ h5 a5 z8 m* h& }5 ec.secondary mech.seals 輔助密封一般指橡膠: F [% z" [* ]2 J' k
d.spring
G# k5 @! f1 ]& W7 f' he.other l parts
/ W1 o- |7 e1 x; g
4 V" x/ h* b/ P* K9 |, u, }* h' l材料代碼0 @9 N) |+ v0 U: ?8 B' S
1. spring
; T8 O+ m% n: O8 G7 E: t. M2. shaft gasket 軸套
+ F0 |; N8 j* h$ p3. rotary ring
0 a7 Q( |" D; `8 x) M1 a0 o4. stationary ring
|" g" H. }) R, ^3 x% Y: S' N5. stationary gasket 靜環(huán)墊圈) N3 s7 K" p7 S! s, ]3 b: n
4 U B1 u9 T0 q9 b/ F/ F9 N1 b* ~9 v1.丁晴橡膠 NBR--Nitrile butadiene rubber
: |3 r; B8 Z/ V7 [2.乙丙橡膠 EPR/EPDM--ethylene propylene rubber1 C6 m/ I- Y# ]2 f; d
3.氟橡膠 FPM/FKM--fluoroelastomer
5 S$ Z/ g) Q3 t4.硅橡膠 MVQ--silicon rubber
$ W& T1 [' H* a2 B9 i2 {, J5.氯丁橡膠 CR--neoprene/chloroprene rubber" l, N+ @7 k5 Y" n. S' p. I
6.氫化丁晴 HNBR--hydrogen NBR
: Q, }6 @8 ^/ d- n7.全氟橡膠 Kalrez / FFKM --perfluorocarbon rubber' |/ x5 r% S- Z+ c
9 `& J, F, Q9 N
0 e9 K# y$ x: k z介紹四氟類材料
8 t" V9 J4 c* `) I
* |/ }1 D H9 I) A A5 F$ y1.純聚四氟乙烯 PTFE--polytetrafluoroethylene (Teflon和TEF也可以表達(dá))
( n2 q5 T+ e/ Z) b2.四氟填充玻璃纖維 glassfibre filled PTFE: ~8 r Z$ O+ a7 {* }
3.四氟填充碳纖維 carbonfibre filled PTFE
: s( Z& T/ M* ^4.四氟包覆氟橡膠 FPM coated PTFE" p& r) p. u/ w* m# E% U6 G! y
5.四氟包覆乙丙橡膠 EPDM coated PTFE7 U( G' I2 `- i5 w- c+ v
6.四氟包覆硅橡膠 MVQ coated PTFE2 o6 z! `5 k9 X4 ~
7.柔性石墨 fexible graphite
6 y$ T. Z- [/ C" j. n B: @+ a
- S2 U" g9 d3 l5 F$ Q1 w8 M6 |( p/ C 國外客戶常要的碳化硅(silicon carbide)材料
( q/ a3 m5 ^$ G( J1.無壓燒結(jié)碳化硅 sintered pressureless bonded sic (S-SIC)
! V# h- |* B* b- j# f3 m. i2.無壓燒結(jié)碳化硅鑲裝 shrink-fitted /inserted S-SIC
5 W( R9 Q- J1 S. ^ K3.反應(yīng)燒結(jié)碳化硅 sintered reaction bonded sic (R-SIC), H$ E* s" ]' E5 [% R
4.反應(yīng)燒結(jié)碳化硅鑲裝 shrink-fitted /inserted R-SIC; m1 x" y5 A" s* C* r
5.表面硅化石墨 surface silicated sic
' a8 g8 R7 c5 b
, f' q/ n5 Y G常用氧化鋁材料, K* f p& w' r6 u" E
1.含99%白色氧化鋁.99% AL2O3
" E+ T( s" E+ D2 s. b8 i2.含95%白色氧化鋁.95% AL2O3$ e, p& q. _- H
3.金屬陶瓷 cermet; V# ^: t4 d/ ~
% e) j5 k5 R8 r! I$ T' B$ L$ e石墨材料
+ a8 c, U7 J* n7 m* Y1.浸銻石墨 antimony filled carbon3 K5 d1 u$ N! l% f8 e
2.浸巴氏合金石墨 carbon-graphite impregnated babbit
. Z# w$ u& ]9 x9 m* O1 `3.浸呋喃樹脂石墨 carbon-graphite impregnated Furan resin
4 F4 R) z& j% P/ s4.浸環(huán)氧樹脂石墨 carbon-graphite impregnated Epoxy resin! w7 U t2 V4 U
5.浸酚醛樹脂石墨 carbon-graphite Phenol Aldehyde resin
% X; H7 F& h3 y- Y+ e6.熱壓石墨,hot pressing carbon graphite5 I: u R* n4 s) T% @8 @3 o
+ ^- B( A) w$ f3 ~
( M5 r/ ]6 w- Q: ~3 \0 o不銹鋼--(國外客戶經(jīng)常需要的牌號是304,316,316L), C A( j0 t4 V5 ~! M+ c/ Q8 N
Ni-resist iron = cast iron--高鎳鑄鐵，現(xiàn)在客人對這個材料需要的比較多& s; p5 D% l4 J7 ?" f. t
Hast. alloy--合氏合金, q6 o; T* P+ ~9 d: H. i
AM350--沉淀硬化不銹鋼
7 `! [6 M& r, e% |brass--黃銅
; N" q" ~/ a8 K. M; K+ f" gCDMCu--雙相鋼 （用在鑄件上比較多）
5 M% m+ C9 M6 v- L% T1 j3 h0 y) G0 e, c7 u. M' v# Q1 f1 k, m" p
+ T) ]! P: w$ }; t8 M: n* S械密封各個類型的英文表達(dá)方式
1 u! x! T- u: V, O9 H [7 Q% F) j: m/ p) {" B8 G9 s
我這里列出了34個機(jī)械密封分類術(shù)語...
7 V) l2 n; Q5 b$ Z0 i1.機(jī)械端面密封-mechanical face seal7 }9 Z; F V( |4 S& o7 r
2.流體動壓式機(jī)械密封-hydrodynamic mechanical seal9 `5 T0 u& D' U" ]
3.切向作用流體動壓式機(jī)械密封-tangential acting hydrodynamic mechanical seal
) g5 l7 ~* G/ m t! ~% I1 x! _7 |4.徑向作用流體動壓式機(jī)械密封-radial acting hydrodynamic mechanical seal6 C% L5 O# I4 g7 b; T5 |( _
5.流體靜壓式機(jī)械密封-hydrostatic mechanical seal3 @/ E* ^ @. ~8 |
6.外加壓流體靜壓式機(jī)械密封-outside pressurized hydrostatic mechanical seal
: l) l8 J! \( v5 n' x7.自加壓流體靜壓式機(jī)械密封-self pressurized hydrostatic mechanical seal
$ F1 j' F3 g) o8 X8.非接觸式密封-non contacting (free contacting) mechanical seal6 r. i# H* p. V6 L; b/ {( x
9.內(nèi)裝式機(jī)械密封-internally mounted mechanical seal7 n9 D* D7 X, w* N% A S
10.外裝式機(jī)械密封-externally mounted mechanical seal8 }- o7 d7 U% _8 W# t# \
11.彈簧內(nèi)置式機(jī)械密封-mechanical seal with inside mounted spring
+ F, C% Z8 f' n0 O3 q12.彈簧外置式機(jī)械密封-mechanical seal with outside mounted spring" w; s8 @3 n6 ]# i5 x
13.背面高壓式機(jī)械密封-mecanical seal with high back pressure6 d, s- {& a2 l. I
14.背面低壓式機(jī)械密封-mechanical seal with low back pressure
/ P- Y4 |: N* A* L# E15.內(nèi)流式機(jī)械密封-mechanical seal with inward leakage
' S# l! ]2 P' z+ ~& s16.外流式機(jī)械密封-mechanical seal with outward leakage
' i r' g+ X2 s: a8 G8 c) e( S( Y+ H* Z17.彈簧旋轉(zhuǎn)式機(jī)械密封-spring rotating mechanical seal* D/ n T V+ ^0 ], }8 @
18.彈簧靜止式機(jī)械密封-spring standing mechanical seal0 S% E# O# S7 }2 `( Z
19.單彈簧式機(jī)械密封-single-spring mechanical seal
& c7 j/ c' Z3 o- Z20.多彈簧式機(jī)械密封-multiple-spring mechanical seal
# r) ?9 x1 @$ J# H7 Q3 C+ A" @21.非平衡式機(jī)械密封-unbalanced mechanical seal
' u' L: D8 p4 W3 b22.平衡式機(jī)械密封-balanced mechanical seal' Y6 @+ F" O: N" I, D
23.單端面機(jī)械密封-single mechanical seal) ~5 ` Q8 s L7 h$ V
24.雙端面機(jī)械密封-double mechanical seal% c0 H0 z8 J2 p' X
25.軸向雙端機(jī)械密封-axial double mechanical seal
/ G) j1 P& _/ g! i26.徑向雙端面機(jī)械密封-radial double mechanical seal
$ A; J, {1 W" [% t4 k: o. l' G27.串聯(lián)機(jī)械密封-tandem mechanical seal/ ~0 c" O. d: b2 j+ l
28.橡膠波紋管機(jī)械密封-rubber-bellows mechanical seal5 U9 P G4 [8 |, c7 V, [% }
29.聚四氟乙烯波紋管機(jī)械密封-PTFE-bellows mechanical seal
1 A" k6 x) J2 s, q) ~% h30.金屬波紋管機(jī)械密封-l bellows mechanical seal
E" x# y& b; L31.焊接金屬波紋管機(jī)械密封-welded l bellows mechanical seal2 w5 A9 O# y& m5 e* _0 N6 x3 \
32.壓力成型金屬波紋管機(jī)械密封-formed l bellows mechanical seal
3 \. L' I* `) W! F& V" f33.帶浮動間隔環(huán)的機(jī)械密封-mechanical seal with floating intermediate ring
! ?2 U" D. J9 @. h$ N5 ~, Y34.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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很不錯。LZ辛苦了,。我先收藏下來,。
