BTP Report on Control and Monitoring of Reverse Osmosis Plant

7/23/2019 BTP Report on Control and Monitoring of Reverse Osmosis Plant

1/22

BTQ QFC[J- H RJQLRT

Mlihtlrhi` cid klitrle lo Joojkthvj Rjvjrsj Lsmlshs Qecit

By

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DJQCRTMJIT LO KFJMHKCE JI@HIJJRHI@

HIDHCI HI[THTZTJ LO TJKFILEL@X @CIDFHIC@CR

Ilvjmbjr% 2132


2/22

KJRTHOHKCTJ

Ht hs kjrthohjd tfct tfj wlrg klitchijd hi tfj prlnjkt rjplrt jithtejd Mlihtlrhi` cid Klitrle

lo Rjvjrsj Lsmlshs Qecit% by KF)I)_)RC_H TJNC &8113120( fcs bjji kcrrhjd lut uidjr lur

supjrvhshli cid tfct tfhs wlrg fcs ilt bjji submhttjd jesjwfjrj olr tfj cwcrd lo c dj`rjj)

Dctj> 21-33-2132

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Hidhci Histhtutj lo Tjkfilel`y @cidfhic`cr

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Csshstcit Qrlojsslr

Djpcrtmjit lo Mjkfcihkce Ji`hijjrhi`

Hidhci Histhtutj lo Tjkfilel`y @cidfhic`cr


3/22

CKGILPEJD@JMJIT[

H wlued ehgj tl sflw my `rcthtudj tl my [upjrvhslrs Qrlo) Ihthi Qcdfhycr cid Qrlo)

Cmjy Gcrihg% olr tfjhr pcthjikj cid thmj spjit hi `uhdhi` mj durhi` tfj BTQprlnjkt wlrg) Tfjhr cdvhkj cid hdjcs wjrj histrumjitce hi `hvhi` mj tfj cbhehty tl

cdcpt tl tfj rjsjcrkf jivhrlimjit cid `hvhi` mj klishstjit mlthvcthli tfrlu`f

tfjhr pcsshli olr tfj wlrg)

H wlued cesl ehgj tl tfcig tfj lwijr lo Mcfcrsfh Gjyurh Mcrgjthi` jitrjprjijurs%

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purhohjrs systjms)

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Dctj> 21-33-2132

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4/22

CB[TRCKT

Pctjr sflrtc`js hi mciy crjcs lo tfj wlred fcvj hikrjcsjd tfj ijjd olr smcrtjr

cid mlrj joohkhjit mjtflds olr prldukthli lo drhighi` wctjr% prldukthli lo wctjr

olr c`rhkueturce usjs% cs wjee cs wcstjwctjr rjusj) [l wctjr purhohkcthli by klstjoojkthvj cid joohkhjit mjtflds hs c kfceeji`hi` ohejd lo rjsjcrkf) Hi tfhs rj`crds%

rjvjrsj lsmlshs mjmbrcij djscehicthli lo bltf sjcwctjr cid hiecid brckghsf

wctjr hs kurrjitey bjhi` djpelyjd hi vcrhlus elkcthlis crluid tfj wlred) Tfjrj crj

cesl c `rlwhi` iumbjr lo ecr`j-skcej djscehicthli pecits jhtfjr hi tfj peciihi` lr

klistrukthli stc`js) Hi tfhs prlnjkt wj fcvj cesl trhjd tl hitj`rctj tfjsj jxhsthi`

tjkfilel`hjs whtf ilvje mjtfld% wfjrjhi wj prjpcrjd kcrbli iciltubjs ct tfj

ecb skcej tfct mcy pltjithceey rjpeckj ckthvctjd kcrbli tubjs bjhi` usjd

trcdhthliceey) Tfhs fcs prlvji tl jifcikj tfj joohkcky lo tfj wctjr ohetjr% joojkthvjey

ijutrcehshi` cemlst cee lo tfj lr`cihk hmpurhthjs) Tfhs whee cesl jisurj rjdukthli hi

TD[)

Kcrbli iciltubjs fcvj jxfhbhtjd `rjct pltjithces hi cppehkcthlis cs klmplshtj

rjhiolrkjmjits% ohjed jmhttjrs% sjislrs% jijr`y stlrc`j cid jijr`y klivjrshli

djvhkjs% cid kctceysts supplrt pfcsjs% bjkcusj lo tfjhr jxtrclrdhicry mjkfcihkce%

jejktrhkce% tfjrmce cid strukturce prlpjrthjs) Hi pcrthkuecr% tfj ecr`j spjkhohk surockj

crjcs% cs wjee cs tfj fh`f kfjmhkce cid tfjrmce stcbhehthjs% mcgj kcrbli icil tubjs

ci cttrckthvj cdslrbjit hi wcstjwctjr trjctmjit) Kcrbli iciltubjs crj jxkjeejit

cid joojkthvj cdslrbjit olr jehmhicthi` tfjsj fcrmoue mjdhc hi wctjr) Hi tfhs

rjplrt% kcrbli icil tubjs wjrj prjpcrjd by kcidej sllt mjtfld cid mhxjd whtf

ckthvctjd kfcrklce hi dhoojrjit klmplshthlis cid tfj joojkt lo klmplshthli kfci`j

hs mlihtlrjd by ushi` TD[ mjcsurhi` mjtjr) Cs tfj icil kcrbli klmplshthli hs

hikrjcshi` tfj TD[ lo tfj wctjr hs `rcduceey djkrjcshi`) By prlvhdhi` ecr`jr surockj

crjc by icil tubjs whee jifcikj tfj ehoj thmj olr kcrbli ohetjr)

Cddhthliceey% hi lrdjr tl mjjt wctjr prldukthli tcr`jts wfhej mcghi` tfj prlkjss

jklilmhkceey cid tjkfihkceey ojcshbej% systjm lpjrcthli &ojjd oelw rctj% ojjdprjssurj% lvjrcee systjm rjklvjry( must bj mchitchijd ct spjkhohk lpjrcthi` plhits

wfhkf mcy vcry lvjr thmj duj tl kfci`hi` ojjd wctjr qucehty) Ct prjsjit% stcidcrd

lpjrcthli cid klitrle strctj`hjs olr rjvjrsj lsmlshs mjmbrcij wctjr djscehicthli

systjms dl ilt cdjquctjey ckkluit olr ojjd wctjr vcrhcbhehty) Kurrjit klitrle

strctj`hjs &sukf cs dhrjktey hikrjcshi` tfj ojjd oelw rctj tl ckkluit olr djkrjcshi`

pjrmjctj prldukthli( wfhkf eckg hithmctj gilwejd`j lo tfj prlkjss &j)`)% tfj

joojkts lo skcehi`,oluehi` li tfj systjm lpjrcthli% lr tfj systjm jijr`y usc`j( kci

cktuceey ckkjejrctj mjmbrcij oluehi` cid kcusj hrrjpcrcbej mjmbrcij,systjm

dcmc`j) Lpthmce lpjrcthli lo RL djscehicthli rjquhrjs joojkthvj prlkjss klitrle


5/22

cid jijr`y lpthmhzcthli celi` whtf mjmbrcij mlihtlrhi`% wfhkf hs krukhce olr

hiecid brckghsf wctjr djscehicthli% tl mlihtlr tfj stctj lo tfj rjvjrsj lsmlshs

mjmbrcijs whtf rjspjkt tl oluehi` cid mhijrce scet skcehi`)

Cddrjsshi` tl tfhs wj olkusjs li tfj djsh`i cid hmpejmjitcthli lo c iliehijcrmldje-bcsjd klitrle systjm li ci jxpjrhmjitce rjvjrsj-lsmlshs &RL( mjmbrcij

wctjr djscehicthli systjm tl cddrjss ecr`j sjt-plhit kfci`js cid vcrhcthlis hi

ojjd wctjr scehihty cid cddrjssjd tfj vcrhcthli lo TD[ whtf kfci`j hi OR&oelw

rjnjktlr( shzj cid oelw rctj lo ojjd cid prjssurj&Q[H( lo pump) Orlm tfhs% wj trhjd

hi tfhs rjplrt tl djsh`i c ili ehijcr mldje bcsjd klitrle systjm by ushi` sjvjrce

sjislrs tl hmpejmjit c rlbust klitrle li tfj jxpjrhmjitce RL systjm% cid hts sjt-

plhit trckghi` cid dhsturbcikj rjnjkthli kcpcbhehthjs crj sukkjssoueey jvceuctjd)


6/22

Tcbej lo Klitjits

3 HITRLDZKTHLI

3)3PCTJR QZRHOHKCTHLI [TC@J[

3)2DJ_JELQJD [X[TJM KLITCHIHI@ TPL [TC@J[

3)2)3 Kcrbli oehtrcthli

3)2)2 Rjvjrsj Lsmlshs Djscehicthli

2 ECB RJ[ZET[ CID KCEKZECTHLI[

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2); KLIKEZ[HLI

; OZTZRJ PLRG

;)3 DJ_JELQ RLBZ[T KLITRLE Z[HI@ [JI[LR[ CID MCTECB KLDHI@


7/22

Ehst lo Oh`urjs

3)3)3 Trcdhthlice Pctjr Qurhohjr Ziht

3)3)2 Ecb [kcej Pctjr Qurhohjr [jt Zp

3)3); Qrjpcrcthli lo KITs by Kcidej suht mjtfld

3)2)3 [JM cid TJM hmc`js lo KIT3)2)2 Rjvjrsj Lsmlshs Qrlkjss

3)2); [kfjmcthk dhc`rcm lo c sphrce-wluid mjmbrcij mlduej

3)2)4 [kfjmcthk Dhc`rcm sflwhi` rjtjitcj cid pjrmjctj strjcms cid OR

3)2): [kfjmcthk Dhc`rcm sflwhi` Oelw Rjnjktlr

2)3)3 @rcpf sflwhi` vcrhcthli TD[ vs Thmj olr 61 psh pump cid ;:1 OR

2)3)2 @rcpf sflwhi` vcrhcthli TD[ vs Thmj olr 331 psh pump cid ;:1 OR

2)3)2 @rcpf sflwhi` vcrhcthli TD[ vs Thmj olr 331 psh pump cid 4:1 OR

2)3); @rcpf sflwhi` vcrhcthli TD[ vs Thmj olr dhoojrjit oelw rctj

2)2)3 @rcpf lbtchijd orlm rjsuets sflwhi` tfj vcrhcthli lo pump prjssurj li TD[

2)2)2 @rcpf lbtchijd orlm rjsuets sflwhi` tfj vcrhcthli lo shzj lo OR li TD[

2)2); @rcpf lbtchijd orlm rjsuets sflwhi` tfj vcrhcthli lo ojjd oelw li TD[

Ehst lo Tcbejs

3)3)3 Rjsuets sflwhi` tfj joojkt lo KITs li TD[

2)3)3 Rjsuets sflwhi` tfj oelw rctjs% TD[ lo strjcms olr 61 psh pump cid ;:1 OR

2)3)2 Rjsuets sflwhi` tfj dyicmhk vceujs lo TD[ olr 61 psh pump cid ;:1 OR2)3); Rjsuets sflwhi` tfj oelw rctjs% TD[ lo strjcms olr 331 psh pump cid ;:1 OR

2)3)4 Rjsuets sflwhi` tfj dyicmhk vceujs lo TD[ olr 61 psh pump cid ;:1 OR

2)3): Rjsuets sflwhi` tfj dyicmhk vceujs lo TD[ olr 331 psh pump cid ;:1 OR

2)3)? Rjsuets sflwhi` tfj oelw rctjs% TD[ lo strjcms olr 331 psh pump cid 4:1 OR

2)3)0 Rjsuets sflwhi` tfj dyicmhk vceujs lo TD[ olr 331 psh pump cid 4:1 OR

2)3)0 Rjsuets sflwhi` tfj oelw rctjs% TD[ lo strjcms olr dhoojrjit oelw rctj

2)3)6 Rjsuets sflwhi` tfj dyicmhk vceujs lo TD[ olr dhoojrjit oelw rctj

Ehst lo [ymbles cid Cbbrjvhcthlis

rjtjitctj strjcm vjelkhty hi km,s pjrmjctj strjcm vjelkhty hi km,s%

krlss-sjkthlice crjc lo tfj ojjd ehij%

krlss-sjkthlice crjc lo tfj rjtjitctj ehij% cid

krlss-sjkthlice crjc lo tfj pjrmjctj ehij&cee krlss-sjkthlice crjcs hi km2()

KIT - Kcrbli Iciltubjs

TD[ - Tltce Dhsslevjd [lehdsOR - Oelw Rjnjktlr


8/22

Hitrldukthli>

3)3Pctjr Qurhohkcthli [tc`js>Trcdhthlice wctjr purhohjr klitchis sjvjrce stc`js lo purhohkcthli ehgj

: [tc`j Qurhohkcthli>

[tc`j 3 [jdhmjit Ohetrcthli> Tfj Ecr`j [jdhmjit Ohetjrhs mcdj lo pleyprlpyejijcid hs tfj hihthce ohetjr olr ecr`j sjdhmjits sukf cs rust% scidstlij% ehmj% slhe cid

ltfjr pcrthkejs cs smcee cs : mhkrlis)

[tc`j 2 Qrj Kcrbli Ohetrcthli> Tfj Klkliut [fjee @rciuecr Kcrbli Ohetjrkcrtrhd`jklitchis `rciuecr ckthvctjd kcrbli olr supjrhlr rjmlvce lo kfjmhkces sukf cs

kfelrhij% lr`cihk cid hilr`cihk klmpluids orlm tfj wctjr)

[tc`j ; [jdhmjitcthli Ohetrcthli lo ohijr shzj> [mcee [jdhmjit Ohetjrrjmlvjs ohijhmpurhthjs cs smcee cs 3 mhkrli% sukf cs rust% ehmj cid kcrbli plwdjr) Tfhs hs gjpt

bjolrj RL mjmbrcij tl hikrjcsj tfj ehoj thmj lo RL mjmbrcij wfhkf hs tfj fjcrt

lo purhohjr)

Oh` 3)3)3 Trcdhthlice Pctjr Qurhohjr Ziht

[tc`j 4 RL mjmbrcij> Tfj Rjvjrsj Lsmlshs Mjmbrcij rjmlvjs hmpurjsubstcikjs sukf cs mhkrllr`cihsms% kfjmhkces% crsjihk% klbcet% kcdmhum% mjrkury

cid ltfjr tlxhk pcrthkejs tl prldukj purhohjd drhighi` wctjr)

[tc`j : Qlst Kcrbli Ohetrcthli> TfjCith-Mhkrlbhce Ohetjrkcrtrhd`j klitchisklkliut ckthvctjd kcrbli cid ci jifcikjd olrmuec% wfhkf hs spjkhceey djsh`ijd tl

prjvjit uipejcscit ldlrs% tcstjs cid mhkrllr`cihsms orlm rjlkkurrhi` cs tfj

purhohjd wctjr ejcvjs tfj ocukjt) Ht mjjts tfj stcidcrd lo ohetjrhi` joohkhjiky tjst loCI[H-I[O)


9/22

3)2 Djvjelpjd [ystjm >

Hi tfhs wj kfllsj twl mchi stc`js lo purhohkcthli olr klst joojkthvj prlkjss crj

Kcrbli ohetrcthli cid RL mjmbrcij) [jdhmjitcthli hs ilt mukf ijjdjd hi lur

kcsj cs lur ojjd hs tcp wctjr)

Oh` 3)3)2 Ecb [kcej Pctjr Qurhohjr [jt Zp

Cs wj mjithli hi tfj cbstrckt histjcd lo ckthvctjd kcrbli hi kcrbli ohetrcthli uiht

wj trhjd rjpeckhi` 3:* kcrbli tubjs whtf :* purj icilkcrbli tubjs tfct crj

syitfjshsjd ct tfj ecb skcej by kcidej suht mjtfld)

Klmplshthli lo kcrbli ohetrcthli> 6:* kcrbli tubjs cid 3:* kcrbli iciltubjs

[yitfjshs lo KITs >

Crk dhskfcr`j>

Twl kcrbli rlds peckjd jid tl jid% sjpcrctjd by cpprlxhmctjey 3mm% hi ci

hijrt ctmlspfjrj ct elw prjssurj)

Xhjed lo KIT djpjids li tfj uiholrmhty lo tfj dhskfcr`j cid tfjtjmpjrcturj lo djplsht)

Ecsjr cbecthli>

C puesjd lr klithiulus ecsjr hs usjd tl vcplrhsj c `rcpfhtj tcr`jt hi ci lvji

ct 3211 K ushi` kctceyst)

Kfjmhkce vcplr djklmplshthli>

Klitrle lvjr tfj dhcmjtjr% cs wjee cs tfj `rlwtf rctj lo tfj icil tubjs kci

cesl bj mchitchijd

3) Qrj icilkcrbli Ohetrcthli

2) RL Mjmbrcij


10/22

Hi tfhs syitfjshs KITs crj prjpcrjd by putthi` c kcrbli slurkj hi tfj `cs

pfcsj cid ushi` ci jijr`y slurkj% sukf cs pecsmc lr c rjshsthvjey fjctjd

klhe% tl trcisojr jijr`y tl c `csjlus kcrbli mlejkuej)

Oecmj syitfjshs>

Tfhs mjtfld hs bcsjd li tfj syitfjshs lo [PITs hi c klitrleejd oecmj

jivhrlimjit% tfct prldukjs tfj tjmpjrcturj% olrms tfj kcrbli ctlms orlmtfj hijxpjishvj fydrlkcrbli oujes cid olrms smcee cjrlsle mjtce kctceyst

hsecids) Li tfjsj mjtce hsecids tfj [PITs crj `rlwi hi tfj scmj mciijr cs

hi ecsjr cbecthli cid crk dhskfcr`j)

Qrjpcrcthli lo Kcrbli icil tubjs>

Tcgj 311 tl 3:1 kcidejs wfhkf klst crluid 21 R[% cid eh`ftji tfjm tcghi`

31 jckf cid kleejkt tfj kcidej suht by gjjphi` ceumhihum olhe sfjjts li tfj

tlp cs sflwi hi tfj oh`urj) Kcidej sllt wcs kleejkthi` wfhkf hs klishsthi` lo :* kcrbli iciltubjs )

Krudj kcrbli iciltubjs wjrj purhohjd by kjitrhou`cthli by ushi`

klikjitrctjd ckhds ehgj [uepfurhk ckhd)

Tfj olrmjd purj kcrbli tubjs kci bj kfcrcktjrhzjd by ushi` pcrthkej shzj

ciceyzjr% TJM cid [JM)

Oh` 3)3); Qrjpcrcthli lo KITs by Kcidej suht mjtfld


11/22

3)2)3 Kcrbli Ohetrcthli &ckthvctjd kcrbli ' icilkcrbli mhxturj(>

Ckthvctjd kcrbli rjmlvjs klitcmhicits% hmpurhthjs uthehzhi` cdslrpthli

mjkfcihsm)

Tfhs hs joojkthvj mjtfld tl rjmlvj lr`cihk mcttjr orlm tfj wctjr) But ht hs

hi joohkhjit hi tfj rjmlvce lo mhijrces% scets cid ltfjr hilr`cihk mctjrhce) Cddhthli lo kcrbli iciltubjs whee hikrjcsj tfj ehoj thmj olr ckthvctjd kcrbli

by prlvhdhi` ecr`j surockj crjc)

Oh` 3)2)3 [JM cid TJM hmc`js lo KIT

Pj fcvj tcgji kcrbli iciltubjs hi dhoojrjit rcthlis cid lbsjrvjd tfct tfj

hikrjcsj hi tfj kcrbli iciltubjs cmluit ejcds tl djkrjcsj hi tfj TD[ lo

tfj wctjr)

Rjsuets>

klmbhicthli Thmj TD[

Ilrmce kcrbli ' RL Hihthce 323 ppm

KIT ' RL Hihthce 88 ppm

Ilrmce kcrbli ' RL 31 mhi ectjr 42 ppm

KIT ' RL 31 mhi ectjr ;: ppm

3)2)2 Rjvjrsj Lsmlshs Djscehicthli> Hi tfj prlkjss lo lsmlshs c slevjit pcssjs tfrlu`f c sjmh-pjrmjcbej

mjmbrcij hi lrdjr tl jquhehbrctj tfj sleutj klikjitrcthli li bltf shdjs) Hi

tfj kcsj lo lsmlshs hi scetwctjr% tfj wctjr pcssjs tfrlu`f tfj sjmh-

pjrmjcbej mjmbrcij orlm tfj rj`hli lo elw scet klikjitrcthli tl tfj

rj`hli lo fh`f scet klikjitrcthli) Tfhs% hi turi% wlued kcusj tfj scet

klikjitrcthlis li jhtfjr shdj lo tfj mjmbrcij tl jquhehbrctj lvjr thmj)

Tfj prjssurj tfct olrkjs tfj wctjr tl oelw tfrlu`f tfj mjmbrcij hs kceejd

tfj lsmlthk prjssurj) Tfhs lsmlthk prjssurj crhsjs orlm tfj dhoojrjikjs hi

Tcbej 3)3)3 rjsuets sflwhi` tfj

joojt lo KITs li TD[


12/22

ou`ckhty lo tfj slevjit li jhtfjr shdj lo tfj sjmh-pjrmjcbej mjmbrcij cs

rjprjsjitjd bjelw

Cssumhi` bltf shdjs lo tfj mjmbrcij crj ct jquce prjssurjs & (

&Ejot}

Oh` 3)2)2 Rjvjrsj Lsmlshs Qrlkjss

Hi rjvjrsj lsmlshs &RL( sflwi hi tfj oh`urj c prjssurj hs cppehjd hi tfj dhrjkthli

lpplshi` tfj lsmlthk prjssurj) Ho tfhs cppehjd prjssurj hs jquce tl tfj lsmlthk

prjssurj% il slevjit whee oelw tfrlu`f tfj mjmbrcij) Ho tfhs prjssurj bjklmjs

fh`fjr tfci tfj lsmlthk prjssurj% tfj rjvjrsj joojkt hs lbsjrvjd7 slevjit whee oelw

orlm tfj rj`hli lo fh`f scet klikjitrcthli tl tfj rj`hli lo elw scet klikjitrcthli)

Tfhs prlkjss whee kcusj tfj scet li tfj fh`f klikjitrcthli shdj tl bjklmj jvji

mlrj klikjitrctjd% wfjrjcs tfj scet klikjitrcthli li tfj ltfjr shdj whee

djkrjcsj)

Oh` 3)2);[kfjmcthk dhc`rcm lo c sphrce-wluid mjmbrcij mlduej

Ht klitchis twl lutejts

3) Rjtjitctj Klikjitrctjd sleuthli

2) Qjrmjctj Qurj wctjr &wfhkf hs hi ejss TD[(


13/22

Hi mlst RL djscehicthli systjms% tfj wctjr hs prj-trjctjd &h)j)% whtf kcrtrhd`j

ohetjrs% mhkrl,uetrc,icil-ohetrcthli% jtk)( tl rjmlvj ciy ecr`j pcrthkejs% bcktjrhc% lr

ltfjr bhlel`hkce mctjrhces) Tfj trjctjd wctjr hs tfji pumpjd tl fh`f prjssurj

ushi` bllstjr pumps cid ojd tl tfj mjmbrcij uiht&s() Tfj pjrmjctj strjcm hs

klmmliey plst-trjctjd tl rjmlvj ciy cddhthlice hmpurhthjs lr cotjr-joojkts kcusjd

by tfj prj-trjctmjit% cid tfj brhij strjcm hs mcic`jd by dhsplsce% ourtfjr vleumjmhihmhzcthli% lr rjusj hi suhtcbej fh`f-scehihty cppehkcthlis)

Oh` 3)2)4 [kfjmcthk Dhc`rcm sflwhi` rjtjitcj cid pjrmjctj strjcms cid OR

Oh` 3)2): [kfjmcthk Dhc`rcm sflwhi` Oelw Rjnjktlr

Oh` 3)2)? Bllstjr pump lo kcpckhty 61 psh

Rjtjitctj

Qjrmjctj

Bllstjr pump

&61 Q[H(

Oelw Rjnjktlr

TD[ mjtjr


14/22

Pfy dl wj ijjd c rlbust klitrle>

Jvji whtf cdvcikjs hi rjvjrsj lsmlshs mjmbrcij tjkfilel`y &mjmbrcijs whtf

Fh`fjr pjrmjcbhehty% oluehi`,skcehi` rjshstcikj% jtk)(% mchitchihi` tfj djshrjd

prlkjss klidhthlis hs jssjithce tl sukkjssoueey lpjrcthi` c rjvjrsj lsmlshs

djscehicthli systjm) [jcslice% mlitfey% lr jvji dchey kfci`js hi ojjd wctjrqucehty kci drcsthkceey cetjr tfj klidhthlis hi tfj rjvjrsj lsmlshs mjmbrcij

mlduejs% ejcdhi` tl djkrjcsjd wctjr prldukthli% sub-lpthmce systjm

pjrolrmcikj% lr jvji pjrmcijit mjmbrcij dcmc`j

Tl ckkluit olr tfj vcrhcbhehty lo ojjd wctjr qucehty% c rlbust prlkjss klitrle

strctj`y hs ijkjsscry) Hi c mldjri RL pecit% cutlmcthli cid rjehcbhehty crj

jejmjits krukhce tl prlvhdhi` pjrsliije scojty% ckfhjvhi` prldukt wctjr qucehty%

mjjthi` jivhrlimjitce klistrchits% cid scthsoyhi` jklilmhk djmcids) Hidustrhce

RL djscehicthli prlkjssjs prhmcrhey usj trcdhthlice prlplrthlice cid prlplrthlice-hitj`rce &QH( klitrle tl mlihtlr prldukthli oelw cid cdnust ojjd pumps ckklrdhi`ey)

Pfhej sukf klitrle strctj`hjs crj cbej tl mchitchi c klishstjit prldukt wctjr

&pjrmjctj( oelw rctj% tfjy mcy oche tl prlvhdj ci lpthmce kelsjd ellp rjsplisj%

whtf rjspjkt tl sjt-plhit trcishthlis% bjkcusj lo tfj prjsjikj lo iliehijcr prlkjss

bjfcvhlr) Hi slmj kcsjs% pjrmjctj prldukthli kci djkrjcsj% bjkcusj lo skcehi` lr

oluehi` li tfj mjmbrcij surockj) Pfji tfhs lkkurs% trcdhthlice klitrle ce`lrhtfms

olrkj tfj ojjd pumps tl hikrjcsj tfj ojjd oelw rctj% ejcdhi` tl ci hikrjcsjd rctj lo

skcehi`% hrrjvjrshbej mjmbrcij dcmc`j% cid jvjituce pecit sfutdlwi)


15/22

2)3 Mcss cid TD[ bcecikjs>

Lvjrcee Mcss Bcecikj>

Tfj mcss bcecikj crluid klitrle vleumj 3 kci bj rjprjsjitjd cs oleelws>

Jq-3wfjrj hs tfj ojjd strjcm vjelkhty hi km,s hs tfj rjtjitctj strjcm vjelkhty hi km,s hs tfj pjrmjctj strjcm vjelkhty hi km,s%

hs tfj krlss-sjkthlice crjc lo tfj ojjd ehij%

hs tfj krlss-sjkthlice crjc lo tfj rjtjitctj ehij% cid

hs tfj krlss-sjkthlice crjc lo tfj pjrmjctj ehij&cee krlss-sjkthlice crjcs hi km2()

Cpprlxhmcthi` tfj djishty lo tfj wctjr cs bjhi` klikjitrcthli hivcrhcit Jq-3 hs

jxprjssjd cs

Tfj prldukt crjc.vjelkhty kci bj jxprjssjd cs oelw rctj cid Hts iltfhi` but

1 = oelw rctj lo ojjd wctjr ehij oelw rctj lo rjtjitctj ehij oelw rctj lo

pjrmjctj ehij

But prckthkceey hi lur jxpjrhmjits wfjrj mjmbrcij flushi` hs ilt tfct mukf

strli`% wj lbsjrvjd c elt lo ejcgc`j cesl)

Ho wj dl mcss bcecikj wj `jt ejcgc`j crluid ?)48;:1?484 kk,sjk

Ejcgc`j = oelw rctj lo ojjd wctjr ehij oelw rctj lo rjtjitctj ehij oelw rctj lo

pjrmjctj ehij

TD[ Bcecikj>

Tltce cmluit lo dhsslevjd slehds hi tfrlu`f ojjd

= Tltce cmluit lo dhsslevjd slehds hi pjrmjctj Tltce cmluit lo dhsslevjd slehds

hi rjtjitctj

Rjprjsjitcthli hi jqucthli>

Ojjd --- ojjd oelw rctj

TD[ --- TD[ lo pcrthkuecr strjcm

Ojjd .TD[ = Rjtjitctj.TD[ Qjrmjctj.TD[ Ejcgc`j.TD[

Hi tfj oleelwhi` lbsjrvcthli tcbejs tfj bcecikjs kci bj jxpehkhtey sflwi)


16/22

2)2 Lbsjrvcthli Tcbejs>Rjcdhi`s lbtchijd cotjr stjcdy stctj>

[pjkhohkcthlis>

Pfji OR hs ct ;:1 um% Qump prjssurj 61 psh% Ojjd oelw rctj - 3?)?????0kk,sjk

Qcrcmjtjrs Ojjd Rjtjitctj Qjrmjctj Ejcgc`j

Oelw Rctj&kk,sjk(3?)???????0 0)3426:034; ;)1;1;1;1; ?)48;:1?484

Tltce Dhsslevjd

[lehds&TD[( hi QQM?;1 631 22 ?;1

jquhvcejit tl mcss

&kmY;,sjk . QQM( 31:11 :06:)03426? ??)???????0 4181)818183

Qjrmjctj TD[ dyicmhk vceujs>

thmj&sjk( TD[&QQM(

1 340

4 68

0 ?2

8 4:

30 ;4

20 26

;? 2?

40 2;

?6 22

81 22

86 22

3:1 22

;11 22

1

21

41

?1

61

311

321

341

3?1

1 211 411

TD[&QQM(

Thmj &sjk(

TD[ vs thmj

61 psh pump ;:1 um OR

Oh` 2)3)3 `rcpf sflwhi` vcrhcthli TD[

vs Thmj olr 61 psh pump cid ;:1 OR

Tcbej 2)3)2

rjsuets sflwhi` tfj dyicmhk

vceujs lo TD[

Tcbej 2)3)3

rjsuets sflwhi` tfj oelw rctjs%

TD[ lo vcrhlus strjcms


17/22

[pjkhohkcthlis>

Pfji OR hs ct ;:1 um% Qump prjssurj 331 psh% Ojjd oelw rctj - 3?)?????0kk,sjk


Oelw Rctj&kk,sjk(

3?)???????0 6);;;;;;;;; 4)3???????0 4)3???????0

Tltce Dhsslevjd

[lehds&TD[( hi QQM?;1 642 3? ?;1

jquhvcejit tl mcss

&kmY;,sjk . QQM( 31:11 013?)?????0 ??)???????0 2?2:

Qjrmjctj TD[ dyicmhk vceujs>thmj &sjk( TD[ &QQM(

1 ?2

; :2

31 ;;

23 2?

41 21

:4 38

02 36

6: 36

31; 30

334 303;1 30

34; 3?

361 3?

381 3?

231 3?

[pjkhohkcthlis>

Pfji OR hs ct 4:1 um% Qump prjssurj 331 psh% Ojjd oelw rctj - 3?)?????0kk,sjk


Oelw Rctj&kk,sjk(3?)???????0 31 ;):03426:03 ;)18:2;618:

Tltce Dhsslevjd

[lehds&TD[( hi QQM?;1 613);;;; 3? ?;1

jquhvcejit tl mcss

&kmY;,sjk . QQM( 31:11 613;);;;;;; :0)3426:034 38:1

1

31

21

;1

41

:1

?1

01

1 311 211 ;11

TD[&QQM(

Thmj &sjk(

TD[ vs thmj

331 psh Qump

;:1 um OR

Oh` 2)3)2 `rcpf sflwhi` vcrhcthli TD[

vs Thmj olr 331 psh pump cid ;:1 OR

Tcbej 2)3);

rjsuets sflwhi` tfj oelw rctjs% TD[ lo vcrhlus strjcms

Tcbej 2)3)4 rjsuets sflwhi` dyicmhk vceujs lo TD[

Tcbej 2)3): rjsuets sflwhi` tfj oelw rctjs% TD[ lo vcrhlus strjcms


18/22

[pjkhohkcthlis>

Pfji OR hs ct 4:1 um% Qump prjssurj 331 psh% Ojjd oelw rctj - 2:kk,sjk


Oelw Rctj&kk,sjk(2: 32): 4)3???????0 6);;;;;;;;;

Tltce Dhsslevjd

[lehds&TD[( hi QQM?;1 611 3: ?;1

jquhvcejit tl mcss

&kmY;,sjk . QQM( 31:11 613;);;;;;; :0)3426:034 38:1

thmj&sjk( TD[ &QQM(

1 8;

34 :2

20 ;3

;6 24

:3 23

?4 38

06 36

66 36

333 30

324 30

3:2 3?

30: 3?

382 3?

2;: 3?

1

31

21

;1

41

:1

?1

01

61

81

311

1 311 211 ;11

TD[&QQM(

Thmj &sjk(

TD[ vs thmj

331 psh Qump

4:1 um OR

Oh` 2)3); `rcpf sflwhi` vcrhcthli TD[ vs Thmj olr 331 psh pump cid 4:1 OR

Tcbej 2)3)?

rjsuets sflwhi` dyicmhk vceujs lo TD[

Tcbej 2)3)0 rjsuets sflwhi` tfj oelw rctjs% TD[ lo vcrhlus strjcms


19/22

Qjrmjtj TD[ dyicmhk vceujs>thmj&sjk( TD[&QQM(

1 6;

32 ;0

23 2?

;2 23

43 38

:3 38

?2 36

02 30

63 3?

8? 3?

31: 3?

32: 3?

3;6 3:

340 3:

3:8 3:

231 3:

;11 3:

2); Klikeushlis>Orlm tfj lbtchijd rjsuets cid `rcpfs wj kci klikeudj tfj oleelwhi` plhits

Hikrjcsj hi tfj prjssurj lo pump&61 tl 331 psh( ejcds tl mlrj purhohkcthlicid `jtthi` mlrj ejss TD[ wctjr & TD[ rjdukhi` orlm 22 tl 3?(

Ct tfj scmj thmj ht whee cesl rjdukj tfj thmj tl cttchi stjcdy stctj% wfhkf

mjcis purhty cttchis ct ocstjr rctj)

1

21

41

?1

61

311

321

341

3?1

1 311 211 ;11 411

TD[&QQM(

Thmj &sjk(

TD[ vs thmj

61 psh pump ;:1

um OR

331 psh Qump

;:1um OR

1

31

21

;1

41

:1

?1

01

6181

1 311 211 ;11 411

TD[&QQM(

Thmj &sjk(

TD[ vs thmj

331 psh Qump

4:1 um OR oelw

rctj kfci`jd

Oh` 2)3)4 `rcpf sflwhi` vcrhcthli TD[ vs Thmj olr 331 psh

pump cid 4:1 OR whtf dhoojrjit oelw rctj

Oh` 2)2)3 @rcpf lbtchijd orlm rjsuets sflwhi` tfj

vcrhcthli lo pump prjssurj li TD[

Tcbej 2)3)6

rjsuets sflwhi tfj d icmhk vceujs lo TD[


20/22

Hikrjcsj hi tfj shzj lo Oelw Rjnjktlr &;:1 tl 4:1 um( whee cttchi cemlst scmj

purhty cotjr cttchihi` stjcdy stctj but cttchimjit lo stjcdy stctj wlued bj

ocstjr olr oelw rjnjktlr lo ejss shzj&;:1 um()

Hikrjcsj hi tfj ojjd oelw rctj rjcktjd cemlst shmhecr tl hikrjcsj hi tfj pump

prjssurj% ht hikrjcsj tfj purhty lo pjrmjctj &3? tl 3: ppm( cid cttchijd

stjcdy stctj ct c ocstjr rctj)

1

31

21

;1

41

:1

?1

01

61

81

311

1 :1 311 3:1 211 2:1

TD[&QQM(

Thmj &sjk(

TD[ vs thmj

331 psh Qump ;:1

um OR

331 psh Qump 4:1

um OR

1

31

21

;1

41

:1

?1

01

61

81

311

1 311 211 ;11 411

TD[&QQM(

Thmj &sjk(

TD[ vs thmj

331 psh Qump 4:1 um OR

331 psh Qump 4:1 um OR

but ojjd oelw rctj

hikrjcsjd

Oh` 2)2)2 @rcpf lbtchijd orlm

rjsuets sflwhi` tfj vcrhcthli

OR shzj li TD[

Oh` 2)2); @rcpf lbtchijd orlm rjsuets sflwhi` tfj vcrhcthli ojjd

oelw rctj li TD[


21/22

;)OZTZRJ PLRG > Thee ilw wj trhjd tl uidjrstcid wfct crj tfj dhoojrjit pcrcmjtjrs

hi tfj RL djscehicthli pecit cid flw tfjsj pcrcmjtjrs crj

kfci`hi` whtf tfj sjvjrce kfci`j hi hiputs ehgj pump prjssurj%

ojjd oelw rctj% oelw rjnjktlr shzj)

Qcpjr [ummcry>

Ilw wj crj hitjrjstjd tl djvjelp tfj klitrle by ushi` dhoojrjit

sjislrs cvchecbej hi tfj mcrgjt tl klitrle prjssurj% oelw rctjs jtk))

Typhkce klitrle ellp wj wcit tl djvjelp ellgs cs oleelws

Rjvjrsj-lsmlshs &RL( systjm uidjr prlplrthlice-hitj`rce &QH( klitrle cdnusthi` tfj vcrhcbej orjqujiky drhvj &_OD(

spjjd cid iliehijcr klitrle cdnusthi` rjtjitctj vcevj plshthli> squcrj symbles hidhkctj QH klitrle cid iliehijcr

klitrle &IE( cid khrkuecr symbles hidhkctj mjcsurjmjit sjislrs &klidukthvhty&K(% prjssurj &Q(% oelw &O(()

Cs wj fcvj studhjd slmj bcshk jqucthlis rj`crdhi` mldjehi` wfhej dlhi`

lur prlnjkt% wj ijjd tl usj tfjm hi wrhthi` kldj olr tfj klitrle) &ilt

prjsjithi` jqucthli hi tfhs pfcsj duj tl spckj klistrchit(

Pj ijjd tl sjt up shmhecr ecb cs sflwi hi tfj oh`urj cid cotjr tcghi` tfj

rjcdhi`s orlm sjislrs% wj ijjd tl djvjelp jmbjdjd systjms orlm wfhkf

wj whee `jt rjsuets shmhecr tl tfj tcbej sflwi bjelw `hvhi` prlplrthlicehty

klistcit cid thmj klistcits lo QH klitrle)

Ellp H QH Klitrleejr Tuihi` Qcrcmjtjrs olr tfj

Ohrst [jt

lo Jxpjrhmjits

pcrcmjtjr vceuj

Go 1)13

o 1)3

1)13

1)3


22/22

Rjojrjikjs>

D)C)Blkfvcr cid J)@)@ce'pjri% Dlge)Cgcd)Icug)Z[[R% 218% 380;)

Kfji% N)7 Pci`% O)7 Mjybjkg% M)7 Fj% D)7 Vhc% V)7 ^fci`% E) [pcthce cid

tjmplrce ciceyshs lo wctjr kfjmhstry rjklrds &38:6-2111( hi tfj Fuci`fj&Xjeelw Rhvjr( bcshi) @elbce Bhl`jlkfjm) Kykejs 211:% 38%@B;13?)

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386:)

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Cncyci% Q) M) cid Jbbjsji% T) P)% Rjp)Qrl`)Qfys)% ?1% 312:-31?:% 211;

BTP Report on Control and Monitoring of Reverse Osmosis Plant

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