IS 13617: Evaluation of pressure drop versus flow characteristics of pneumatic filters - Method of test

9 Pages·1992·1 MB·English

by  Bureau of Indian Standards

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IS 13617 (1992): Evaluation of pressure drop versus flow
characteristics of pneumatic filters - Method of test [PGD
16: Fluid Power]
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IS 13617 : 1992

Indian Standard
EVALUATION OF PRESSURE DROP VERSUS
FLOW CHARACTERISTICS OF PNEUMATIC
FILTERS - METHOD OF TEST
UDC 66.067.4-85 : 620.16

@ BIS 1992
BUREAU OF INDIAN STANDARDS
MANAK BHAVAN, 9 BAHADUR SHAH ZAFAR MARG
NEW DELHI 110002
v
December 1992
Price Group I
citamuenP diulF rewoP smetsyS lanoitceS ,eettimmoC EP 16
FOREWORD
sihT naidnI dradnatS was detpoda yb eht uaeruB fo naidnI Standards, retfa eht tfard dezilanif
yb citamuenP diulF rewoP smetsyS lanoitceS eettimmoC had neeb devorppa yb eht noitcudorP
gnireenignE noisiviD .licnuoC
nI citamuenp diulf rewop ,smetsys rewop is dettimsnart and dellortnoc hguorht a gas rednu
erusserp nihtiw an desolcne .tiucric riA enil sretlif era desu ot evomer dilos and diuqil
stnanimatnoc morf eht gniwolf gas ot edivorp naelc ria rof ria detarepo secived detcennoc
maertsnwod fo eht .retlif
sihT naidnI dradnatS sezilamrof secitcarp and tnempiuqe stnemeriuqer that evah deniag lareneg
ecnatpecca and era yltnerruc gnieb desu yb a ytirojam fo eht .srerutcafunam nI noitaraperp fo
this tfard naidnI dradnatS elbaredisnoc assistance has neeb devired morf T/APFN ,5791-6.2.21.3
issued yb eht lanoitaN diulF rewoP noitaicossA ,cnT USA.
IS 13617: 1992
Indian Standard
EVALUATION OF PRESSURE DROP VERSUS
FLOW CHARACTERISTICS OF PNEUMATIC
FILTERS - METHOD OF TEST
1 EPOCS erusserp pord ssorca eht tset tinu eud ot laitrap
.gnikcolb ehT punaelc retlif shall eb elbapac
sihT standard seificeps eht dohtem fo tset rof
fo passing eht mumixam wolf etar fo retlif
noitaulave fo erusserp pord susrev wolf
rednu .tset
scitsiretcarahc fo citamuenp sretlif desu ni
citamuenp diulf rewop .smetsys
4.4 Test Conditions and Data Accuracy
2 SECNEREFER
4.4.1 tseT snoitidnoc and data vcarucca shall
ehT gniwollof naidnI Standards era yrassecen eb deniatniam nihtiw eht stimil as neGig ni
stcnujda ot this standard: elbaT 1.
SI No Title Table 1 Test Conditions and Data Accuracy
7513 : 1974 cihparG slobmys rof diulf ( Clause 4.4.1 )
rewop smetsys
Parameters SI Units Test Condition Data Accuracy
10416 : 1992 diulF rewop smetsys and Maintain Maintain
stnenopmoc - yralubacoV Within f Within f
( jirst revision ) of Actual of Actual
3 DEFINITIONS AND SYMBOLS wolF d am s/n 5% 5%
erusserP rab 2% 2%
roF eht esoprup fo this standard snoitinifed erutarepmeT 0~ -
8°C
given ni SI 10416 : 1992 and lacihparg slobmys
nevig ni SI 7513 : 1974 shall .ylppa NOTES
1 Flow etar fo desserpmoc sag si deificeps ni
4 TEST EQUIPMENT dradnats cibuc sretemiced rep dnoces ( s/smd ) ot
etaitnereffid neewteb emulov wolf at dradnats dna
4.1 ehT retlif rednu tset shall eb detnuom ni desserpmoc .snoitidnoc
eht tset tiucric ralimis ot that nwohs ni
2 1 rab W 100 kPa.
erugif 1.
4.5 Test Procedure
4.2 ehT yrassecen noitatnemurtsni shall eb

elbatius ot maintain eht tset noitidnoc ycarucca 4.5.1 ehT erutarepmet fo eht ylppus ria shall
as nevig ni elbaT 1. .eb deniatniam at 27°C nihtiw eht stimil as nevig
ni elbaT 1.
4.3 A pu-naelc retIif htiw rehgih ycneiciffe fo
elcitrap lavomer than eht retlif rednu tset shail 4.5.2 ehT ytilauq fo ylppus ria shall eb as
eb desu os that ereht nac eb on esaercni ni dednemmocer yb eht retlif .rerutcafunam
OPTIONAL
LOCATION
PRESSURE
INDICATOR
NOTE - 10 epip sretemaid fo enil ezis lauqe ot gnitrop fo tset .retlif
FIG 1 PRESSURDER OPT ESTC IRCUIT
1
IS 13617: 1992
lacipyT ytilauq fo ylppus ria is nevig :woleb 5 CRITERIA FOR ACCEPTANCE OF TEST
)i eziS fo selcitrap ( MUX ) - 5 snorcim DATA
)ii elcitraP thgiew ( Max ) - 5 3m/gm f5o .1 wol f yfireV etar that rof eht hcae erusserp eulav f opord telni as erusserpa noitcnuf is
)iii Residual ytidimuh - 5.57 3m/mg lauqe ot ro less than eht seulav deificeps yb eht
)xaM( rerutcafunam rof eht sretlif as erusserp pord
scitsiretcarahc ( refer erugif 2 .)
)vi weD tniop ( Max ) - 2°C
5.2 yfireV that yllaitnesse ydaets etats
)v liO tnetnoc at - 1 3m/gm snoitidnoc tsixe as wolf etar sesaercni rof
cirehpsomta erusserp (
MUX ) suounitnoc data .gnidrocer
4.5.3 tseT at lanimon telni erusserp sgnittes fo 5.3 yfireV that ydaets etats snoitidnoc tsixe
2.5, 6.3 and 10 .rab detaR erusserp fo eht roirp ot gnidrocer fi etercsid segnahc era edam
retlif shall ton deecxe gnirud eht .tset ni ria .wolf
NOTE - stseT at lanoitidda telni erusserp sgnittes 6 ATAD NOITATNESERP
yam eb dedda sa deerga ot neewteb eht
reilppus/rerutcafunam dna .resu 6.1 tneserP erusserp pord data ni cihparg mrof
ralimis ot that nwohs ni erugiF 2 as a noitcnuf
4.5.4 lortnoC eht telni ria erusserp nihtiw eht
fo wolf etar rof hcae eulav fo telni .erusserp
stimil tes ni elbaT 1 fo eht lanimon eguag
erusserp gnittes at all wolf .snoitidnoc 6.2 ekaM eht wolf stimil fo eht hparg rof hcae
telni erusserp tnetsisnoc htiw eht detaR wolF
4.5.5 At hcae lanimon telni erusserp gnittes
Rates.
lortnoc eht wolf etar revo eht egnar fo eht
s’rerutcafunaM detaR wolF Rates. 7 SUMMARY FO DETANGISED
NOITAMROFNI
4.5.6 erusaeM erusserp pord yb rehtie -ot-tniop
tniop ro suounitnoc data .gnidrocer 7.1 ehT gniwollof detangised noitamrofni is
deriuqer nehw gniylppa this standard ot a
4.5.6.1 roF suounitnoc data ,gnidrocer esaercni
ralucitrap noitacilppa ro .esu
eht wolf etar at a yltneiciffus wols etar ot erusne
that yllaitnesse ydaets etats snoitidnoc .tsixe 7.1.1 detaR erusserp
4.5.6.2 fI etercsid segnahc era edam ni ria ,wolf 7.1.2 wolF etar
yfirev that ydaets etats snoitidnoc tsixe roirp
ot .gnidrocer 7.1.3 telnI erusserp
INLET PRESSURE

2.5 rab 6.3 bar 10 bar
MANUFACTURER’S
AIR FLOW
AIR FLOW dm3 ,/s
TEST TEMPERATURE 27 ” f 8’ C
FIG. 2 TYPICALG RAPH OF PRESSURED ROP CHARACTERISTICS
*
2
Standard Mark

The esu fo eht dradnatS Mark is denrevog yb eht snoisivorp fo eht Bureau of Indian
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