《汽車機(jī)油泵試驗(yàn)臺(tái)設(shè)計(jì).pdf》由會(huì)員分享，可在線閱讀，更多相關(guān)《汽車機(jī)油泵試驗(yàn)臺(tái)設(shè)計(jì).pdf（6頁珍藏版）》請(qǐng)?jiān)谘b配圖網(wǎng)上搜索。
1、IS S N 10 0 8B9 4 4 6 C N 1 3B5 0 4 7 / G 4 F Sn Jo u r n a l o f C he n g d e P e t ro le u m C o lle g e 1 9 9 9 M1 2 1 9 9 9 , V o l . 1 , N o . 2 , k !9 ( Z F5 v , 7362 0 2) K1:, Y? 1oq,7 CY k, ? ! !b C1, 7ZM 440 ? , , a C1 d T, k !9ZEb, k Z !91s s, B k ks, k dZ4 kd !99 ;= k . 49 b ZE, , ? , ZLa
2、 TeaZE L ,Bl , V 7 , P Y vvMl,4 V U , 19h, D ;,_ , g a HYV, wj j34bm1(b ) 9 T kd, = Y m_D5 , V 7 , 96b , H,|_D5/Y;, a H|_D5 Y, V 7 ,d 6?,V 9 | b sm1 (a)a(b) Z,m1 (a)Z d , ?, ?;m1 (b )Z 9, ? , ?, 9 vaN L, P 9_D| P k 8j9v, ORC 1b71 ? , ? P,L ? 1 pb# kd %m1 (a )Z. 1aQ 5aD 2aV r 6a% 3a$, 7a V 4an D 8a V
3、 m1 (a )% kd : , k !9 Z 1aQ2aV r 3a$,4an D 5a= Y_D( m) 6a 97a V 8a V m1(b) t9 kd 2. 2 k kd9 d V L,dn DKK PpBIMPa 2. 2. 19 , q dKK ,- 9 PbBPpcq p = 1. 8 5k w T: pbi, q(k w ) p pidKK (Pa ) q pi- (mn/ S ) 2. 2. 29 5C dKK 9 ,50 =, g =Mb D N = Zom mb ar=/ n T:woi (P a ) %i F Tsb q9 T, Kl qZk w ,7Y N qM /
4、+ b Y s |YB9 0LB2 YB10 0L IB4 YB1 12MB6 q(k w ) 2. 2 2 . 2 2 . 2 (r / m in) 28 40 14 20 9 40 b2 0b F SnB9 9 9 M1 2 $,- 2 4 3 0 r / m in ,5 a.1lajXb %YB90 LB2b 3 . 2 . 39 .1 9.1iB /, B1 . 168 !9 w T ,. Yb 2 1 = 5 6 , 2 2B5 3 .112 2 2 /Z , = 0. 946 i = 11 X 12 V.1i= i2 = lc2 34b 4 , k C_ ,q z#p r m ,
5、, k B d T, k , aC1a ea TZLaZE LbT / TNZE k E , k, ?,4 V L,NZC1 6 Vb ID: 1rC ! !9 m(1 )a(2o.: , 1 9 6. 2r m(6 ).: , 1 982. T he d e s ig n o f a u to m o b ile d u m P Pu m P te s tBb e d W A N G X inBYu a n A b s tr a c t : D u m p p u m p 15 t he ke y e o m p o n e n t w hie h a ffe e t s t he n o
6、r m a l lu br ie a t io n o f t he m o to r , T a k- in g the d u m p p u m P e q u iPPed o n H IN O Z M 4 4 4 o m o to r a s a n e x a m p le . t h is p a p e r s t u d ie s t he m e tho d a n d s t ep s o f the de s ig n o f sp e e dBfix e d o r ifie e m a n o m e tr ie ty p e du m p p u m p t e s
7、 tBb ed , to m e e t th e n e e d s o f w o r k in g s it e s . T he pla n de s ig n in elu d e s t w o m a in p a r ts . o n e 15 the te s t s ys te m , w it h t he e m ph a s is o n th e s ys t em p la n s e le e t io n a n d d e s ig n e a le u la tim o f th e t e s t s ys t em ; th e o the r 15
8、the s e le e tio n a n d e a le u - la t io n o f d r iv e s , T h e m e tho d in t r o d u e e d he r e u s e s t he o u t p u t p r e s s u r e t o e v a lu a t e t he a d v a n t a g e s a n d d is a d v a n t a g e s o f th e Pe r fo r m a n e e o f the d u m p Pu m P , It 15 e o n v e n ie n t
9、in in s t a lla tio n , s im Ple in o Pe r a - t io n a n d p r a e t ie a l in u s e . It e a n b e u s e d in a v e r a g e s m a ll e n t e r p r is e s a n d e a n b e m a d e b y th e m a e e o r din g to th e a u to m o b ile tyPe w hie h w ill b e r e p a ir ed . K ey w o r d s : d u m p p u m p ; te s tBb ed ; d e sig n
汽車機(jī)油泵試驗(yàn)臺(tái)設(shè)計(jì).pdf
