IS 13818: Harvesting equipment - Tractor operated potato digger shakers - Test code

16 Pages·1993·1.5 MB·English

by  Bureau of Indian Standards

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“The Right to Information, The Right to Live” “Step Out From the Old to the New”
IS 13818 (1993): Harvesting equipment - Tractor operated
potato digger shakers - Test code [FAD 21: Farm Implements
and Machinery]
“!ान $ एक न’ भारत का +नम-ण”
Satyanarayan Gangaram Pitroda
““IInnvveenntt aa NNeeww IInnddiiaa UUssiinngg KKnnoowwlleeddggee””
“!ान एक ऐसा खजाना > जो कभी च0राया नहB जा सकता हहहहै””ै”
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“Knowledge is such a treasure which cannot be stolen”

IS13818:i993

Indian Standard
HARVESTINGEQUIPMENT-TRACTOR
OPERATEDPOTATODIGGERSHAKERS-
TESTCODE
UDC 631’355’1 :-620’1

-*
@ BIS 1993
BUREAU OF INDIAN STANDARDS
MANAK BHAVAN, 9 BAHADUR SHAH ZAFAR MARG
NEW DELHI 110002

September 1993 Price Groop 5
.
gnitsevraH and gnihserhT tnempiuqE ,eettimmoC~lanoitceS FAD 31
FOREWORD
sihT naidnI dradnatS was detpoda yb eht uaeruB fo naidnI Standards, retfa eht tfard dezilanif yb
eht gnitsevraH and gnihserhT tnempiuqE laroitceS eettimmoC had neeb devorppa yb eht
Food!
and erutlucirgA noisiviD .licnuoC
With eht tsaf tnempoleved fo mraf ,noitazinahcem otatop reggid shakers era gnieb ylgnisaercni
derutcafunam and desu ni eht .yrtnuoc sihT tset edoc is a ediug rof gnitaulave ylevitcejbo eht
ecnamrofrep fo otatop reggid shakers and dednetni ot pleh eht srerutcafunam ot poleved !dna
suoirav gnisahcrup seicnega ot tceles elbatius otatop reggid shakers ot teem rieht .stnemeriuqer
nI eht noitalumrof fo this standard assistance has neeb deniatbo morf bajnuP .larutlucirgA
,ytisrevinU .anaihduL
roF eht esoprup fo gnidiced rehtehw a ralucitrap tnemeriuqer fo this standard is deilpmoc ,htiw
eht lanif ,eulav devresbo ro ,detaluclac gnisserpxe eht tluser fo a tset ro ,sisylana shall eb dednuor
ffo ni ecnadrocca htiw SI 2 : 1960 seluR‘ rof gnidnuor ffo laciremun seulav ( revised )‘. ehT rebmun
fo tnacifingis secalp deniater ni eht dednuor ffo eulav dluohs eb eht emas as that fo eht .deificeps
eulav ni this standard.
.
SI 13818 : 1993
Indian Standard
HARVESTINGEQUIPMENT-TRACTOR
OPERATEDPOTATODIGGERSHAKERS-
TEST CODE
1 SCOPE 3.4 Square Measure
sihT standard sebircserp eht dohtem fo gnitset rof tI is eht mumixam eveis ezis hguorht hcihw enon
eht noitaulave fo ecnamrofrep ,stnemeriuqer fo eht srebut lliw pass and eht muminim eveis
rewop ,noitpmusnoc and ssendnuos fo -curtsnoc ezis hguorht hcihw all eht rebut samples lliw
noit fo otatop reggid shakers. pass.
2 SECNEREFER 3.5 royevnoC Index
ehT naidnI dradnatS SI 2720 ( traP 2 ) : 3791 tI is eht oitar neewteb eht deeps fo rotavele
dohteM‘ fo tset rof slios : traP 2 noitanimreteD royevnoc ot drawrof deeps fo eht otatop reggid
fo retaw stnetnoc ( is a -secen .rekahs
second revision )’
yras tcnujda ot this standard.
3.6 royevnoC ssoL
3 YGOLONIMRET L
egatnecreP fo seotatop gniretne eht rotavele
3.0 roF eht esoprup fo this standard, eht that teg deveis hguorht gnola htiw eht seno that
gniwollof snoitinifed shall .ylppa yam llaf hguorht rehtie edis fo eht .royevnoc
3.1 woR gnicapS
3.7 noitarapeS xednI
ertneC ot ertnec ecnatsid neewteb tnecajda
tI is eht oitar neewteb eht ecnereffid fo lios
,segdir desserpxe ni .sertemillim
otatop oitar erofeb ( 3.12.1 ) and retfa ( 3.12.2 )
gniggid ot eht otatop-lios oitar erofeb .gniggid
3.2 otatoP Mass tI is nevig yb eht :alumrof
Mass fo a ,otatop desserpxe ni grams.
81 =
NOTE - ehT egareva ssam fo otatop ni a hctab
llahs eb denimreted yb gnihgiew at tsael 50
.seotatop erehw
3.3 otatoP xednI ( I ) SI = noitarapes ,xedni

A tnatsnoc gniyficeps eht pihsnoitaler neewteb ar = otatop-lios oitar retfa ,gniggid and
eht ,htgnel htdiw and ssenkciht fo ,seotatop
0, = otatop-lios oitar erofeb .gniggid
and is nevig yb eht alumrof
\
m==z LZ X100 3.8 Tractor Wheel Stip
ehT slip is nevig yb eht noisserpxe
erehw
I = otatop ;xedni s = -I noituloveR fo evird leehw at on daol
noituloveR fo evird leehw at daol
L = tsetaerg ;htgnel
W = tsetaerg ;htdiw and erehw
T = tsetaerg ,ssenkciht degareva morf S = rotcart leehw slip
stnemerusaem FO at tsael 50 .srebut
3.~ Soil-Potato Mix
ehT rebut epahs lliw eb dediced desab no rebut
xedni as :swollof Mass rep tinu emulov fo eht lios otatop xim
nekat morf eht egdir at mumitpo htped ( 3.10 )
Tuber shape Index
roirp ot ,gniggid desserpxe ni .gm/gk
dnuoR 100 - 160
lavO 161 - 240 3.10 mumitpO htpeD of Potato Zone
gnoL 241 - 340 ehT htped erehw eht sessol fo seotatop era
yreV gnol evoba 340 ,muminim desserpxe ni .sertemillim
1
IS 1381%: 1993
3.11 rebuT enoZ 4.3 Selection of Lund
ehT htped egnar fo eht seotatop derusaem morf 43.1 ehT muminim aera fo eht tolp rof gnitset
eht pot fo ,egdir desserpxe ni .sertemillim otatop reggid rekahs shall eb 5’0 .eratceh ehT
oitar fo htdiw and htgnel dluohs eb as raf as
elbissop 1 : 2.
3.12 Soil-Potato Ratio
4.3.2 ehT gniwollof dleif snoitidnoc fo eht tolp
3.12.1 Before Digging
and eht porc shall eb dekcehc and .detroper
tI is oitar~eht fo lios and otatop mass nekat
4.3.2.1
morf eht egdir at mumitpo htped ( 3.10 .) Crop conditions
)a otatop ,yteirav
3.12.2
After Digging )b etad fo ,gnitnalp
tI is eht oitar fo lios and otatop mass detcelloc )c dohtem fo ,gnitnalp
at eht dne fo eht rotavele niahc .royevnoc )d etad fo haulm ,gnittuc
)e dleiy rep ,eratceh and
3.13 dleiF ycneiciffE
)f wor .gnicaps
tI is eht oitar evitceffefo dleif yticapac ( 3.13.1 >
and laciteroeht dleif yticapac ( 3.13.2 ) desserpxe 4.3.2.2 Field conditions
ni .tnecrep
4 yhpargopot and noitacol fo eht tset ,dleif
3.13.1 b) epyt and ytisnetni fo deew ,noitatsefni
Effective Field Capacity L
4 epyt fo ,lios
tI is eht lautca aera derevoc yb eht tnemelpmi
4 lios erutsiom ,egatnecrep
desab no its latot emit demusnoc and its .htdiw
4 lios htgnerts ,xedni
3.13.2
Theoretical Field Capacity f ) klub ytisned fo eht ,lios and
tI is eht etar fo dleif egarevoc fo an tnemelpmi )g rebut .enoz
desab no 100 tnecrep fo emit at eht detar deeps
and gnirevoc 100 tnecrep fo its detar .htdiw 5 NOITATNEMURTSNI
ehT ycarucca fo gnirusaem stnemurtsni shall eb
4 NOITCELES AND NOITACIFICEPS FO
as swollof :
OTATOP REGGID REKAHS AND DNAL
FOR TSET )a lanoitator ,deeps nim/ver 5’0f ;tnecrep
)b ,emit s 2’0f ;tnecrep
4.1 noitceleS fo reggiD rekahS
)c ,htgnel m ro mm 5’0& ;tnecrep

roF laicremmoc tset troper ro rof eht -acifitrec )d ,ecrof N 0’I+- ;tnecrep
noit esoprup eht otatop reggid rekahs shall eb
)e mass, kg 5’0f ;tnecrep
detceles at modnar morf eht enil as detcerid yb
eht gnitset .ytirohtua ehT reggid rekahs shall )f cirehpsomta erusserp kPa ;2f
eb etelpmoc htiw all its usual seirodsecca and ni
)g erutarepmet fo ,sleuf “C ;5.0-h
noitidnoc yllareneg dereffo rof .elas ehT reggid
rekahs shall eb wen and shall ton eb nevig yna )h cirehpsomta ,erutarepmet kPa ;5’0f and
laiceps tnemtaert ro noitaraperp rof .tset roF
)j ,erutsiom-lios 5.0-i .tnecrep
laitnedifnoc tset ,troper eht reggid rekahs shall
eb dettimbus yb eht .rerutcafunam
6 STSET
4.2 Specification and Other Literature 6.1 epyT stseT
ehT rerutcafunam shall ylppus all ,erutaretil 6.1.1
General
lanoitarepo manual and eht citamehcs margaid
)a gnikcehc fo eht noitacificeps ( ees xennA
fo wolf fo eht lairetam ni eht otatop reggid
A ,)
.rekahs ehT rerutcafunam shall osla ylppus eht
noitacificeps teehs nevig ni xennA A ylud dellif )b gnikcehc fo eht lairetam ees( xennA B ,)
ni as llew as hsinruf yna rehtruf noitamrofni
)c lausiv snoitavresbo and noisivorp rof
hcihw thgim eb deriuqer ot yrrac tuo eht .stset
stnemtsujda ees( xennA C ,) and
ehT rerutcafunam shall osla etacidni eht lamron
gnitarepo deeps fo eht otatop reggid .rekahs )d ytefas .noisivorp

2
IS 13818 : 1993
61.2 Test at No-Load yrassecen ot egnahc eht sgnittes snoitaretla
edam shall eb .detroper
)a rewop ,noitpmusnoc and
7.2 noitanimreteD- fo erutsioM-lioS
)b lausiv noitavresbo ees( xennA D .)
ekaT elbatius samples fo lios and tset meht
6.1.3 Test at Load rof erutsiom tnetnoc ni ecnadrocca htiw
SI 2720 ( traP 2 ) : 1973.
,6.1.3.1 Short-run (see Annex E )
7.3 tnemerusaeM fo lioS htgnertS xednI
)a ytilauQ fo krow
Run eht reggid rekahs edalb tuohtiw rotavele
)1 sessoL metsys ni eht lios at a dexif deeps and at a dexif
)i egatnecreP fo royevnoc ssol .htped ehT egareva tfird is eht xedni fo -lios
otatop eliforp .htgnerts
)ii egatnecreP fo tuc seotatop
8 LARENEG STSET
)iii egatnecreP fo tuc seotatop
)a dennikseD 8.1 Checking of Specification
)b ,degamaD elbavomer yb lamron
kcehC all snoitacificeps denoitnem yb eht -unam
gnilaep
rerutcaf ( ees 4.2 ) and drocer eht data ni eht
)c yldaB .degamad noitacificeps teehs as nevig ni xennA A.
)vi( egatnecreP fo desopxe seotatop
8.2 gnikcehC fo lairetaM
)2 ycneiciffE
kcehC eht lairetam rof all stne;opmoc and
)i dleiF ycneiciffe drocer eht data ni Data teehs as nevig ni
xennA .B
)ii noitarapeS xedni
)iii htpeD fo tuc and lios otatop oitar
8.3 Viusal snoitavresbO and noisivorP rof
stnemtsujdA
‘b) rewoP noitpmusnoc
droceR eht snoitavresbo and stnemtsujda as
4 ytitnauQ fo krow
nevig ni xennA C.
)i dleiF yticapac
8.4 gnikcehC fo ytefaS snoisivorP
)ii egatnecreP fo desopxe seotatop
)iii otatop-lioS oitar ytefaS noisivorp shall eb dekcehc and .detroper
)d Visual snoitavresbo 9 TSET TA DAOL-ON

6.1.3.2 Long-:-run 9.1 rewoP noitpmusnoC
16.2 Routine Tests 9.1.1 tcennoC eht rotavele niahc royevnoc
otatop reggid rekahs ot eht OTP fo a rotcart ni
)a lausiv snoitavresbo and noisivorp rof
\ yranoitats .noitidnoc tresnI a OTP retemomanyd
stnemtsujda ees( xennA C ,)
neewteb OTP rewoP( ekat )ffo and otatop
)b tset at on daol ees( xennA ,)D and reggid rekahs ot enimreted eht rewop -anart
noissim ycneiciffe fo eht rewop wolf morf eht
)c ytefas snoisivorp
OTP ot eht reggid rekahs .tfahs
7 PRE-TEST OBSERVATIONS
9.1.2 Run eht rotcart enigne at daol-on rof at
tsael 60 setunim at eht deificeps gnitarepo deeps
7.1 Running in and Preliminary Adjustments
fo eht rotavele niahc royevnoc and drocer eht
erofeB gnicnemmoc ,stset eht reggid rekahs shall sgnidaer fo eht ygrene .retem etaluclaC rewop
eb nur ni rof at tsael eno ruoh yb eht gnitset noitpmusnoc at daol-on rof eno .ruoh
ytirohtua as rep eht snoitcurtsni fo eht -cafunam
.rerut ehT reggid rekahs shall eb dekcehc rof 9.1.3 droceR eht data as nevig ni meti 1 fo
its .ssenetelpmoc ehT stnemtsujda rof eht epols xennA D.
fo eht rotavele niahc ,royevnoc htped fo ,tuc
eht deeps fo tnereffid ,stfahs deeps fo ,emirp 9.1.4 ngilA eht rotcart OTP tfahs htiw a ylud
,revom ,cte dluohs eb enod as rep s’rerutcafunam detarbilac .retemomanyd
.snoitadnemmocer esehT stnemtsujda shall ton
eb: degnahc gnirud eht .stset nI esac ti is dnuof 9.1.5 elpuoC eht rotcart OTP tfahs htiw eht
3
.
IS 13818 : 1993
retemomanyd using elbuod lasrevinu tfahs 10.1.3 Measurement of Conveyor Loss
( ytiralugna ton gnideecxe 20 .)
elihW gnirusaem eht otatop-lios oitar as -sed
9.1.6 tiF a detarbelac retemoryp rof -erusaem debirc ni 10.1.2, erusaem eht ytitnauq fo
tnem fo tsuahxe gases erutarepmet ni .dlofinam seotaton that evah neeb deirub woleb eht savnac
ehT erutarepmet rosnes dluohs eil ni eht main yb gnikcip eht seotatop morf htaenrednu eht
maerts noitcnuj fo tsuahxe gases. .savnac etupmoC eht royevnoc ssol desab no
eht mass fo eht seotatop deviecer morf eht .nevig
.aera ehT snoitavresbo shall eb dedrocer as
9.1.7 Run eht rotcart OTP tfahs at eht erised
nevig ni .5-E
deeps sgnittes and kcol eht .gnittes
9.1.8 Warm up eht enigne ot ezilibats eht 10.1.4
Measurement of Exposed/Unexposed
gnikrow .snoitidnoc
Potatoes
9.1.9 teS tnereffid sdaol htiw eht pleh As noos as eht reggid rekahs setelpmoc -tsevrah
retemomanyd and eveihca elbats gnitarepo ,gni evomer all eht seotatop that era elbisiv ot
noitidnoc erofeb making .snoitavresbo tolP eht eht eye morf a wor fo nwonk htgnel and hgiew
evruc neewteb OTP rewopesroh and tsuahxe ti ot dnif eht mass fo desopxe .sectatop ehT
gases erutarepmet up ot derised egnar ( lluf srebut hcihw er2 llits deniatnoc ni eht lios tub ton
1 dao .) esehT noitarbilac sevruc shall eb desu ot elbisiv shall eb devomer yb manual gniggid and
etamitse eht rewop noitpmusnoc ni eht .dleif hgiew ti ot dnif eht mass fo desopxenu .seotatop
ehT noitavresbo shall eb dedrocer as ’nevig
9.1.10 esU eht detarbilac rotcart rof gnitset ni .6-E rehtruF eht snoitavresbo gnidrager eht
fo otatop reggid rekahs and drocer tneiciffus ezis fo eht seotatop shall eb dedrocer ni .7-%
snoitavresbo no tsuahxe gases erutarepmet at
eht detceles-erp noitacol fo erutarepmet .rosnes
10.1.5
Measurement of Pow>r Requirement
9.1.11 By snaem fo noitaterpretni dnif eht rewop teS eht rotcart at eht detceles deeps and eht
noitpmusnoc fo otatop reggid rekahs ni noitarepo reggid rekahs at eht deriuqer .htped ecnO eht
ni mret fo tnelaviuqe OTP sruoh .rewop gniggid snoitarepo sehcaer a ydaets noitidnoc
drocer eht leuf noitpmusnoc and etupmoc eht
9.2 Visual Observations rewop tnemeriuqer as debircsed ni 10.1.5.1.
gniruD and retfa gnitelpmoc eht rewop -noc
1.5.1.0x ekaT a leuf lwob edam fo dezinavlag
noitpmus tset ( zes )1.9 eht snoitavresbo nevig
nori teehs derevoc morf eht pot tub gnivah a
ni meti 2 fo xennA D, shall eb edam yllausiv
small eloh ni eht ertnec ot pleh gnillifer fo
and .dedrocer
nwonk ytitnauq fo .leuf ehT leuf lwob is
detcennoc morf eht mottob yb snaem fo citsalp
10 TEST AT LOAD gnibut ot eht leuf noitcejni ,pmup leuf wolf-revo
and leuf tank, hguorht pots .skcoc erusaeM eht

10.1 Short-Run Tests leuf wolf yltcerid morf eht leuf .lwob ehT
snoitavresbo fo eseht stset shall eb dedrocer
10.1.1 etarepO eht otatop reggid rekahs no eht ni .4-E
porc .wor gniruD eht ,noitarepo tcelloc eht
samples ylmodnar morf 10 secalp rof eht aera
10.1.6
gnivah htdiw lauqe ot porc gnicaps and htgnel Measurement of Conveyor Speed
as 0’2 ,m nihtiw eht tset .tolp roF‘ dleif
tnuoM eht revel no eht rednef fo eht enihcam
snoitarepo eht enihcsm shall eb detsujda ni
and niater ti htiw a elbatius spring. tcennoC
ecnadrocca htiw eht s’rerutcafunam -nemmocer
a elbatius redurtorp at eht dne fo eno fo eht
.snoitad sihT tset shall eb detaeper a muminim
leets sdor fo eht .royevnoc ehT redurtorp
fo evif .semit
dluohs eb hcus that ti dluohs tih against eht
revel ecno ni hcae noitulover and ecudorp
10.1.2
Measurement of Soil-Potato Ratio tneiciffus dnuos hcihw nac eb deciton elihw
noitarepo ni eht .dleif etoN n~wod eht emit rof
Install a loops gniyrrac a savnac gnivah htdiw
20 noitulover fo eht retnuoc and etupmoc eht
30 mc erom than that fo reyevnoc and htgnel
.deeps ehT oitar neewteb eht raenil deeps fo
yletamixorppa 2 .sertem revenehW eht -lios
rotavele royevnoc and eht drawrof deeps fo eht
otatop oitar is ot eb ,derusaem dloh eht savnac
rotcart is eht royevnoc .xedni ehT snoitavresbo
morf eht owt .srenroc As eht loops starts
fo eseht stset shall eb dedrocer ni .4-E
,gnidniwnu eht lios otatop mass lliw start gnillaf
no .ti ehT otatop-lios oitar shall eb detupmoc
morf eht ytilauq deviecer no eht .savnac ehT 30.2 Long-Run Test
snoitavresbo shall eb dedrocer as nevig ni
.3-E etarepO eht reggid rekahs rof at tsael 20 sruoh
4
IS 13818 : 1993
at daol hcihw dluohs eb derevoc yb suounitnoc 11 SUMMARY TROPER
runs fo at tsael 5 .sruoh fI seitilicaf era elbaliava
ti yam eb nur rof 100 .sruoh droceR eht rojam toF eht ecnadiug fo eht ,sresu elipmoc yrammus
,nwod-kaerb stcefed depoleved and sriaper troper ni Data teehS as nevig ni xennA .G
edam ni data teehs as nevig ni xennA .F
ANNEX A
[ Clauses 4.2, 6.1.1 ( a ) dna 8.1 ]
NOITACIFICEPS TEEHS
)iii hctiP
A-l GENERAL
)vi Chain dor retemaid
)i emaN fo eht enihcam
)v rebmuN fo sdor
)ii epyT
)iv talF tleb htdiw gninioj eht dor
)iii ekaM
)iiv epolS
)vi laireS .oN
)iiiv ynA rehto
)v ledoM
)iv raeY fo erutcafunam 6-A KSID
)iiv emaN and address fo rerutcafunam
)i retemaiD
A-2 OVERALL DIMENSIONS )ii ssenkcihT
)i htgneL )iii rebmuN
)ii Width )vi gnicapS
)iii thgieH )v buH retemaid
)iv ssendraH
3-A EDALB
7-A NOISSIMSNART
)i epyT
)ii rebmuN
)i raeR yellup retemaid
)iii Width
)ii tnorF yellup retemaid
)vi noitanilcnI Min Max
)iii tleb-V ,ezis rebmun

)v ecnaraelC morf dnuorg Min Max
)vi raeG xob noitcuder oitar
)iv ecnaraelC morf noissimsnart tfahs
)v tleb-V ,renthgit htdiw
gnisac
)iiv ssenkcihT )iv retemaiD fo gnisac fo tuptuo tfahs
)iiiv ecnatsiD morf ertnec ot ertnec fo sedalb )iiv retemaiD fo raer evird tfahs
)xi ssendraH h )iiiv retemaiD fo reldi tfahs
)xi retemaiD fo rotatiga tfahs
NOTE - deliateD gniward llahs eb dedivorp
yletarapes yb eht rerutcafunam no tseuqer fo )x retemaiD fo reldi rellor tfahs
.resahcrup
)ix retemaiD fo tnorf reldi tfahs
A-4 MAIN FRAME ( SIZE ) )iix gnivirD tekcorps ,hteet .oN
)i lennahC
8-A MASS
)ii elgnA nori
)iii talF 9-A YTEFAS SERUTAEF
)vi ynA rehto
)i OTP draug
A-5 ELEVATOR CHAIN CONVEYOR )ii tleb-V draug
)i htgneL
A-10 ANY OTHER ITEM
)ii Width
5