1、 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2006 12 11 http:/www.kats.go.krKS K ISO 11841 2 2: KS K ISO 118412:2006 (2011 )K ISO 11841 2: 2006 : ( ) ( ) ( ) ( ) : (http:/www.standard.go.kr) : :2001 12 31 :2006 12 11 :2011 12 29 2011-0667 : : ( 02-509-7278) (http:/www.kats.go.kr). 10 5 , . ICS 01.040.
2、43; 43.060.20; 43.060.30; 43.060.40 KS K ISO 2: 11841 2: 2006(2011 ) Industrial fiber filter vocabulary for internal combustion engines Part 2: Definitions of characteristics of filters and their components 2000 1 ISO 11841 2 Road vehicles and internal combustion enginesFilter vocabulary Part 2: Def
3、initions of characteristics of filters and their components , . 1. ( ) . . . 2. . . KS B ISO 16889 KS M ISO 2941 / KS M ISO 2942 KS M ISO 3724 KS R ISO 5011 3. 1 5 . K ISO 11841 2: 2006 2 1) (4.1 ) 2) (4.2 ) 3) (4.3 ) 4) / (4.4 ) 5) (4.5 ) x 1 4. 4.1 4.1.1 cm2m2 . 4.1.2 dm2 4.1.3 cm3 : 4.2 4.2.1 . 4
4、.3 4.3.1 Pa . . 4.3.2 Pa 4.3.3 Pa . 4.3.4 Pa , . 4.3.5 Pa , . 4.3.6 Pa . . K ISO 11841 2: 2006 3 4.3.7 Pa . . 4.3.8 Pa . 4.3.8.1 Pa 4.3.8.2 Pa .4.3.9 Pa KS R ISO 5011 4.3.10 Pa . 4.3.11 Pa KS M ISO 2941 4.4 / 4.4.1 . 4.4.2 L/min m3/min . 4.4.3 kg/min 4.4.4 mm2/sec 4.4.5 4.4.6 , KS M ISO 3724 4.5 4.5
5、.1 m KS M ISO 2942 . 4.5.2 m 50 % 50 % 4.5.3 % . 121100ddd = d1: d2: . . K ISO 11841 2: 2006 4 4.5.3.1 % . 4.5.4 % . 01100MM= M1: M0: . . 4.5.5 x x(m) . 21NNx= N1: x(m) N2: x(m) x ISO 4572 . 4.5.6 h . 4.5.7 g .4.5.8 g ISO 4572 . 10 SI . 1 Pa = 1 N/m2 = 0.01 hPa = 0.001 kPa = 10 5bar 1 bar = 100 kPa
6、= 1 000 hPa =105Pa = 100 000 Pa 1 mbar = 1 hPa K ISO 11841 2: 2006 5 1 KS M ISO 2941: 2005 2 KS M ISO 3724: 2002 3 ISO 4572: 1981 Hydraulic fluid power Filters Multi-pass method for evaluating filtration performace. 2: 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS K ISO 11841 2: 2006 Industrial fiber filter vocabulary for internal combustion enginesP art 2:Definitions of characteristics of filters and their components ICS 01.040.43; 43.060.20; 43.060.30; 43.060.40 KSKSKSSKSKS KSKS SKS KSKS SKSKS KSKSKSKorean Agency for Technology and Standards http:/www.kats.go.kr