KS B ISO 23181-2009 Hydraulic fluid power－Filter elements－Determination of resistance to flow fatigue using high viscosity fluid《液压流体传动 滤波器元件 使用高黏性流体测定抗流动疲劳性》.pdf

1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS B ISO 23181 KS B ISO 23181 :2009 2009 12 18 http:/www.kats.go.krKS B ISO 23181:2009 : ( ) ( ) ( ) : (ISO/TC131/SC6) /Eco : (http:/www.standard.go.kr) ： ：2009 12 18 2009-0831 ： ： (ISO/TC131/SC6) ( 02-509-7266) (http:/www.kats.go.kr). 10 5 , . KS B ISO 231

2、81:2009 Hydraulic fluid powerFilter elementsDetermination of resistance to flow fatigue using high viscosity fluid 2007 1 ISO 23181, Hydraulic fluid powerFilter elementsDetermination of resistance to flow fatigue using high viscosity fluid , . 1 . . 2 . . ( ) . KS B ISO 12192, 2： KS B ISO 4406, KS B

3、 ISO 5598, KS I ISO 2941, KS I ISO 2942, KS I ISO 2943, KS M ISO 3448, ISO ISO 12191：2006, Fluid power systems and componentsGraphic symbols and circuit diagrams Part 1：Graphic symbols for conventional use and data-processing applications 3 KS B ISO 5598 . KS B ISO 23181:2009 2 3.1 (filter element r

4、esistance to flow fatigue) 3.2 (maximum assembly differential pressure) p A 3.3 (housing differential pressure) p H 3.4 (maximum element differential pressure) p E 3.5 (high viscosity fluid) 40 198 mm 2 /s KS M ISO 3448 ISO VG 220 . 4 ISO 12191 KS B ISO 12192 . 5 5.1 , ( 1 ) 5.2 , 0 L/min ( 1 2 ). 5

5、.3 , . . 5.4 , 40 198 mm 2 /s (KS M ISO 3448 ISO VG 220). . . . KS B ISO 4406 18/16/13 . KS I ISO 2943 . . 5.5 , . KS B ISO 23181:2009 3 X () Y (kPa) 1 (kPa) 2 1 , T p L , p L 10 % p Up U , p U 10 % T R , T R (155) %T T 1 , T 1 (355) %T T F , T F (155) %T T 2 , T 2 (355) %T 1 KS B ISO 23181:2009 4 1

6、 2 3 4 5 6 7 8 . ( ) . 2 6 1 . 1 . 1 SI L/min 2 % 10 % kPa 2 % 10 % 1 3 Hz 10 % 7 KS B ISO 23181:2009 5 7.1 KS I ISO 2942 . 7.2 KS I ISO 2942 . 7.3 (5.2 2 ). 7.4 25 %100 % . ( 2 ). (q) ( p H ) ( 1). 7.5 . 7.4 ( p A ) . ( 2 ). (q) ( p A ) ( 2). 7.6 2 (7.5 ) 1 (7.4 ) . ( p E ) ( 2 ). 2 ( p A ) ( 2 ).

7、7.7 7.6 ( p A ) . , 7.4 7.6 . 7.8 . 1 0 L/min 0 L/min . 0.2 Hz1 Hz 1 . 7.9 25 %100 % . ( 2 ) 1 10 % ( p A ) . 7.10 . 7.11 ( 1 ). 7.12 / KS I ISO 2941 / . 8 KS I ISO 2941 / 7.12 . 9 7. . 2 . KS B ISO 23181:2009 6 10 ( ) , . “KS B ISO 23181：2009, ” . 2 () ： ： ： ： : Spin-on canister：Yes No : Pa : : : m

8、m 2 /s : , q : L/min KS I ISO 2942 : Pa Pass Fail : ( p)KS B ISO 23181：2009 7.4, 7.6 , q : L/min , p H : kPa , p E : kPa , p A : kPa ( 1 ) Hz KS I ISO 2941(KS B ISO 23181：2009 7.12 ) / (KS I ISO 2941 ) KS B ISO 23181:2009 7 1 KS I ISO 3724, 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS B ISO 23181 :2009 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Hydraulic fluid power Filter elements Determination of resistance to flow fatigue using high viscosity fluid ICS 23.100.60 Korean Agency for Technology and Standards http:/www.kats.go.kr