KS B ISO 22967-2012 Forced draught gas burners《强制增压器式煤气燃烧器》.pdf

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1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS B ISO 22967 KS B ISO 22967:2012 2012 12 11 http:/www.kats.go.krKS B ISO 22967:2012 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ：2012 12 11 2012-0693 ： ： ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS B ISO 22967:2012 i . iii 1 1 2 1 3 .2 3.1 .2 3.2

2、3 3.3 .5 3.4 .5 3.5 6 3.6 7 3.7 , .8 3.8 9 3.9 .10 3.10 10 4 .11 4.1 .11 4.2 .11 4.3 .13 4.4 25 5 35 5.1 .35 5.2 45 5.3 .46 5.4 49 5.5 .52 5.6 .53 5.7 .53 5.8 54 6 , 54 6.1 .54 6.2 .54 6.3 55 6.4 , , .55 6.5 56 A( ) , 57 B( ) 60 C( ) .61 D( ) .63 E( ) 64 KS B ISO 22967:2012 ii F( ) .65 G( ) 66 H( )

3、69 I( ) 72 J( ) .76 K( ) .78 L( ) .81 85 KS B ISO 22967:2012 iii 2010 1 ISO 22967, Forced draught gas burners . KS B ISO 22967:2012 Forced draught gas burners 1 , . . a) 4. ( “ ” .) b) c) . , . d) e) . KS B ISO 22968 . 750 , . 2 . . ( ) . KS B ISO 7 1, , KS B ISO 228 1, , KS B ISO 22968, KS B ISO 23

4、551 1, 1： KS B ISO 23551 2, 2： 50 kPa KS B ISO 23551 3, 3： / KS B ISO 23551 4, 4： KS C IEC 60204 1, 1： KS C IEC 60335 1, 1： KS B ISO 22967:2012 2 KS C IEC 60335 2-102, 2-102： , KS C IEC 60529, (IP ) KS C IEC 60730 2-5, 2-5： KS C IEC 60730 2-6, 2-6： KS C IEC 60747 5-2, 5-2： KS C IEC 60947 5-1, 5-1： K

5、S C IEC 61810 1, 1： KS D ISO 1129, , KS D ISO 9329 1, 1： KS D ISO 9330 1, 1： ISO 3183, ISO 7005( ), ISO 23552 1, / / 1： / 3 . 3.1 3.1.1 (forced draught burner) 3.1.2 (automatic forced draught burner) , . , / . . 3.1.3 (dual-fuel burner) 3.1.4 (total pre-mixed burner) KS B ISO 22967:2012 3 3.1.5 (noz

6、zle mixed burner) 3.1.6 (integrated ignition burner) 3.1.7 (start gas rate) 3.1.8 (combustion chamber) 3.1.9 (burner head) 3.1.10 (heat-transfer medium) 3.1.11 (appliance) 3.2 3.2.1 (reference conditions) 15 , 101.325 kPa . ISO 13443 . 3.2.2 (calorific value) , 101.325 kPa . a) (Hs) b) (Hi) . KS B I

7、SO 22967:2012 4 c) MJ/m3d) MJ/kg ISO 14532 3.2.3 (relative density) d KS A ISO 80000 4 4.3 . 3.2.4 (wobbe index) . (Ws) (Wi) . 1 (Ws) (Wi) . 2 . a) MJ/m3b) MJ/kg 3.2.5 (gas pressure) . (Pa, kPa, MPa) . 3.2.6 (line-conveyed gas) , 3.2.7 (normal pressure) , 3.2.8 (limit pressure) 4 . 3.2.9 (supply pre

8、ssure) , 3.2.10 (adjustment pressure) KS B ISO 22967:2012 5 3.2.11 (burner head pressure) 3.3 3.3.1 (combustion chamber pressure) pF (kPa) 3.3.2 (length of the combustion chamber) l1 , (m) 3.3.3 (diameter of the combustion chamber) d1 (m) 3.3.4 (burner flame tube) 3.3.5 (test flame tube) 3.4 3.4.1 C

9、O2 (CO2content) (CO2) (%) 3.4.2 O2 (O2content) (O2) (%) 3.4.3 CO (CO content) (CO2) (mL/m3) 3.4.4 (content of nitrogen oxide) (NO NO2) . NO2 (mL/m3) 3.4.5 (excess air ratio) KS B ISO 22967:2012 6 3.5 3.5.1 3.5.1.1 (volumetric flow rate) qv . a) (m3/h) b) (L/min) c) (dm3/h) d) (dm3/s) 3.5.1.2 (nomina

10、l volumetric flow rate) (m3/h) 3.5.1.3 (maximum flow rate) (m3/h) 3.5.1.4 (minimum flow rate) (m3/h) 3.5.1.5 (mass flow rate) qm . a) (kg/h) b) (g/h) 3.5.1.6 (nominal mass flow rate) 3.5.1.7 (heat input) QF (Hi) (kW) 3.5.1.8 (nominal heat input) QFN (kW) KS B ISO 22967:2012 7 . . 3.5.1.9 (minimum he

11、at input) QFmin (kW) 3.5.1.10 (maximum heat input) QFmax (kW) 3.5.1.11 (start heat input) QS , QF % 3.5.2 3.5.2.1 (burner for permanent operation) 24 3.5.2.2 (burner for intermittent operation) 24 3.6 3.6.1 (gas line) , 3.6.2 (range-rating device) . 3.6.3 (automatic shut-off valve) , 3.6.4 / (filter

12、/strainer) KS B ISO 22967:2012 8 3.7 , 3.7.1 (pressure regulator) 3.7.2 (adjustable pressure regulator) 3.7.3 (gas pressure protection devices) , . 3.7.4 (flame detector device) , . . 3.7.5 (automatic burner control system) . . 3.7.6 (programming unit) , , , , , , . 3.7.7 (safe start check) , 3.7.8

13、(controlled shut-down) ( , ) 3.7.9 (safety shut-down) , KS B ISO 22967:2012 9 / . 3.7.10 (non-volatile lock-out) 3.7.11 (start signal) 3.7.12 (recycling) , 3.7.13 (valve-proving system) VPS 3.7.14 (ignition device) ( , ) 3.7.15 (running position) 3.7.16 (purge) / / . 3.7.17 (pre-purge) 3.7.18 (post-

14、purge) 3.8 3.8.1 (pre-purge time) KS B ISO 22967:2012 10 3.8.2 (post-purge time) (s) 3.8.3 (ignition time) (s) 3.8.4 1 (first safety time) , , (s) 2 , . 3.8.5 2 (second safety time) 1 , 2 , 3.8.6 (flame extinction safety time) 3.8.7 (total closing time) 3.9 3.9.1 (flame stability) 3.9.2 (flame lift)

15、 3.9.3 (light back) 3.10 3.10.1 (working diagram) ( ) KS B ISO 22967:2012 11 3.10.2 (test diagram) ( ) 4 4.1 4.1.1 . (： LP ) / . 4.1.2 . 4.2 4.2.1 . . . 1 . . 2 , . . . a) , b) , . . . KS B ISO 22967:2012 12 4.2.2 , . , . . , (： ) . , , IEC 60204 1 IEC 60947 5-1 . , 60 K . , . 4.2.3 ( , ) . 1 mm . . , (- , , O ) , ( , , ) ( ) . . 4.2.4 . , , . , , . , . . 100 . 450 . ISO 3183, KS D ISO 9329 1, KS D ISO 9330 1 KS D ISO 1129 . 4.2.5 KS B ISO 22967:2012 13 . . . , . , . , . 4.2.6 KS B ISO 7 1 . a) b) c) , KS B ISO 228 1 . ISO 7005 1, KS B ISO 70