9 q/ k4 [$ o7 F4 }7 a" u7 W) E4 ]) @& O, j u/ ^
9 T' ]; Y6 J [% A" w- ?3 w 爐型 | % j/ g" h" z. w
' M/ K) E: X& s% p
工件形狀 |
, b; f" D9 p1 B9 Y* }- a2 c8 R* D: W7 k2 \! R* J
4 _0 a; P2 f2 X1 F# o5 z& n 圓柱 | ' I2 j% R" w& O T" W
" b s0 I, m! Y: S! ~
板 |
2 T$ U5 g; J3 C; V0 P- @1 R
6 y9 l1 j7 [* C7 e( g1 p% h0 v 薄管 (d/D<1/4,l/D<20) | 6 r7 G* p) |4 Z) e) [/ K7 h9 j
2 q, K3 L) M* A8 q* v
厚管 (d/D≥1/4) |
1 m/ s* d2 Z$ }3 q; r3 C/ A
& Q- I& ?" z1 {9 y2 o f0 T! s
' z4 |7 B2 R. _3 Y6 i1 B. q 鹽浴爐 | 1 L c" b- S, e1 Z6 L
$ y/ k' ~$ u" J; p) H% m K/min·mm-1 | 2 L! d9 L2 X" m c* {
6 M& g4 M( H" X# h, ?# L5 p
0.7 | , S) q! n+ q2 d' q$ [* [
8 I* M% P2 a$ l5 R
0.7 |
6 B; Q3 o4 y: G6 l; y) E- @$ }$ u' x
0.7 | - h! J5 N* F( G5 D
: `0 d/ E" R" T, K7 Q* N 1.0 |
; V' C: `/ H" X3 E h( V2 Z
6 n0 e) X; I- G- L1 x, H0 @* y
7 ~9 n0 J, Z0 I: G/ w( `; t j
W/mm |
& X) R, R+ E3 [8 l7 c* t7 i
5 ^* p5 W, X- y (0.167~0.25)D | 9 P+ {% `6 z G6 K- H5 y
! @0 l1 `3 p l+ d7 @& y, A0 i+ U (0.167~0.5)B |
; \" |7 p+ R. ~
7 B* W- t; {# L8 I" }2 v, a (0.25~0.5)d |
2 G/ T9 r7 Z! L' k; h4 u% ]. d; H; ^$ t9 q5 N0 N8 q
(0.25~0.5)d |
' ]1 x5 d8 z! z; H1 ^- A
) b; y9 i9 q% `, f+ q8 m+ j
% V8 m+ _1 Z, n! s% M* M1 q KW/min |
9 G- \; S& W. e! z" }0 w
$ c9 S( y+ L5 @2 ^' ^6 N (0.117~0.175)D |
7 b k8 Y2 K# U. ^/ E3 ?
4 |8 A% ?) a2 x+ ? (0.117~0.35)B |
# G) v2 X2 u9 N& N% o2 Z1 d# ^$ D9 \' D$ ? i& ]; [
(0.175~0.35)d | ) {9 }! ^. O3 B. f. {; t
0 e% m. s+ I- Q/ Z' s7 \! F
(0.25~0.5)d |
! j( z4 m' b7 N/ K- k* T1 i
4 y: ]0 O- d' d# e% c
- m8 w# O% z6 y7 |7 ? p8 l 空氣爐 |
7 N7 f( l) l' E) _! y% g" j& z5 F
$ a6 L Q; [0 r, @! m, \ K/min·mm-1 |
: ^! S% f4 X/ ]+ i; C' H% u
. Y, H6 P6 G+ ?) L 3.5 |
+ q+ {" Q8 H3 i3 s+ ^% B# _' \" ^
: Y/ p( X1 ]/ m! L7 _) P! T; T% b$ X 4 | ! k& O% B8 f8 S' e: _. a& }. k4 N
# S. m5 [0 H0 ` 4 | + E3 R+ Q% i" [
[; v" T |$ u 5 |
8 z. |/ Z9 e% l6 Y( `
4 I1 U3 l: M6 [" h% g; f: D! n" G3 O% @! ^' A8 Q
W/mm | / V' ?9 k! R6 H% O, b, ? r2 b& x1 @
9 a# w4 p- M+ ` (0.167~0.25)D | 2 B y9 G% U$ H
/ h4 O. V3 H$ v4 @8 O
(0.167~0.5)B |
" b9 M: V2 I6 n7 @5 t9 {! X* x( q& [' h9 k- ?% Z, S9 b
(0.25~0.5)d |
% r$ x# v' t2 B& G6 [) o+ h6 ~2 d* i; X& r, n
(0.25~0.5)d |
3 H. a5 F W- W+ F3 P' k
( c5 x3 a! p$ m7 ^7 K" J' T0 l
! J" W2 ~/ k5 F! L+ I B) i KW/min |
: l- y9 ~6 J8 y0 T1 I
1 B0 W* N9 `+ ^8 q) G" J* u (0.6~0.9)D | 2 b7 G- O% F! e/ L
& L7 E. y) { q# O0 N (0.6~2)B | % X& d0 ` M- e7 l6 S6 C; i
; G2 i9 u" D/ g) O (1~2)d | ' i, E" @9 @6 f3 f
$ \2 G- ?; I- S- z; j% a# @
(1.25~2.5)d |
) q3 W; C5 n4 S2 O" o1 `9 I; F& l# z: c0 f8 j) y% J
. K3 s8 G* {$ @2 Y! m
備 注 |
# s8 N5 M# ]6 }4 P; c) r6 a, K
* s4 l, [# p) Y n" H$ G1 _ l/D值大取上限,否則取下限 |
8 n/ | J3 v! m+ l$ A9 F& E) C; W/ G" i; y# M
H,l/B值大取上限,否則取下限 |
( q% H. E$ [% R0 h! a$ `
& S1 s1 m2 o+ a! Q! Y# K: t5 y l/d值大取上限,否則取下限 |
7 g- f" ~! K2 a* j0 L' Z0 P; _0 V+ d4 u7 V9 m1 n. P
l/d值大取上限,否則取下限 |