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Public health engineering treatment of water notes, Schemes and Mind Maps of Public Health Engineering

Public health engineering treatment of water notes

Typology: Schemes and Mind Maps

2024/2025

Available from 04/18/2025

sarofan
sarofan 🇮🇳

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Faeatnent {late £ A ' ot Taw qo orel and |+ is boned “pon she quality de eated wakes. apg 22007ey/ tit Gy" Vr zowe-S> -asy. n be done by any of dhe 4oltvain methad: wil) pisinfechon- Lygevecnin ‘ w Aes zac : iy SOASEMNLA of Wale}. ir) pe-salimotion. Toeatment of waters ca Qiy Coagulation: Ww Frocu lation es) pe-Fersrisaton! Ww Sedimenatiod uy De- fruorvidation Ra) Elvxowdation: wy Fi \fesation . Seveo ; Sis cated ovt 4o wermove (eay golids [Plantss a grones) fmm the woatel: ; au is aenerany adopred fox teeatrnes of curface BE, help of gczeens- > Svea jg gone porth the coorse | Go* [vsosn “sack - » BeveeNs | esne Cagotse Sevee™ _> These O7% va the fosm ot bows Cs 5 These ecveen axe alwwoys placed it effective cleanin of 3-69 24H as mechanism more over it Iso hele? son ltt the ny OF screcing proce Ss: nimalss =f o-Zsm™ 95> Do-port os an inclination: of aAhe sozeens by n pacseon "9 TY9HRVOUVEUUDOEDOEBYEEECELEEeES 99 ESENOTES.COM Kg = 20-00 KR {g>02y { Nb moved by T¢OSh ? impumten re - mack 9 Wash 6 ay [SeoA-® Area of 10° incireaven by Keeping scseens incline dk if acreen jogs in heads 4aker > When Wat passes ahr place . t rm ra Ga & G e é hoes peu'd 6 ial of sexeen- netan jhos depend open mokeyia | c ee oes 1 ; - acataaron duero geo. ol veto cily of ab prans vz veloaly Abo UY" sc a / GO Q 1g apes? sine aoe Kas A oe Ay: ® O-964 136 Rm or _ ay tf ba” goroen ig cloaqet total arres will remo) - Some » And Anet will be half. ps Os Cowtant, “< we 2 an Wit ovo = 6s r= or , 2 vw | _ hy = i is oF 2 2 : - 0- 0423 Cie 0-6) ~ ; =o-:16 ™ a Yu Ene Sesech a > “hee scseen Ore inane oom o} wise mesh. or gs , oi : 3 Under nozmal preatment condiHON» ree sence aie said - ye re avoided on they et foe quemly elegg ect é ee vent cleanin eich 1 WISN iICyeoP ted 3 is eneraly yecomme ne acseen reed to use cooxse SE ‘ aa go seme ane fine ausbenced poxttete ‘ oO. F pamnentahn ond . filterato poocess- ae .._ESENOTES.COM — 103 brood tn iokimate conta tt 2. Agsation Ee xIQidA & ales opt on process coates tS yn Anis with are so We allow the ob <> cossyou! the ornoval OF forcing disseived ‘eatin e@ CO, 4 ths Javm Ane woaker. iesdlyve oe? Mk om ganic sike phenol Pp mates Gorn agarley. humic acd From wose). _> |i meme > i vyemove dissolve > ik wemore yolatile fiquid > |r wem exvals, Fe Mn ave dissolved mun +hne poor ne WL of wake ad opled fov otis enevally poate, tzo™M boitom of sakes. ea. eound Waser» 1g ° a me 225 Co HS > Sou | C2 Coe % Fe." 22> Fe (oh), J + Ma’* ys? Mn 02+ ant ent > oneconomicat: ww Kay Vz cowht sh*t ohh (hoy A= Cove” vy ve ESENOTES.COM (3 SEDIMENTATION woe > |t is the pavcess of zemova pened > & | of sus} ed | poricte > The entive aneory of sedimentation boyed on Specific Grsavill- (mr), wt. of solid of g Jotun Ge Ces ud- of alancaval WAL Vg 2 Veo. goes: « Heke =(EE es Vs Ws <=) Ws ear ae Wo \a — Ye = Ew Gs >A é Ns > Yo. ; a, G@= 26-24 (2.65) Fos Ioxgonic sol Foe o7yantc soliely Gr = he (se2) heavier then water - ence eee ae W.yYo- Solid owe =" . ion , $0 due +O toobulenc® _ _s \Nolee ig 19 fowl condit no aie sakes pt . enty & getter poses the fend ich op shy ty te te le th tb OO OO. OU POY DVIOUUFOUUGOLGUEC ECC Cees 105 -_ESENOFES.COM WW Size of basticles.(d) own ne. "Stoke's vacd —votid (a PLA) f, Pro. cn SFO 12, Assumption. of stokes iqut~ ay is € PEEHKRHKHAHAHHN AA D fosticle undergoing setieme is 'Sptetea! - ws it) Hediom in She settlement '¢ ait place is infinile. ee uy Discwmee ect lakes place (| AT gh any AMlement a fur A Vu ne Ver -yge : ; vate Caz coop oe" evo e ; Fos, Vp= eee sitet & ‘ Ss =0 | es “- Wi=- * fe be & = = ™ ; =v a VeYs- A Nw yw — 12) (No ] - VsVs = Vs Yo =f 4 A Cy. Boy A. No ) veral Aa - ) oh NX RNG FE Yo (%4/Yo aye a eS PPPDDD f 18 106 ESENOTES. bs Viscosity & Sze of ponticle can be alttied dong openton: mM Size of pooticle nowmatty Allred, allemakion is veSCOly Needs extra eosk: > Sedimentation is caxaied ‘oud inahe onits seamed! OP Sedimentation tank. “two ype a wg uiscemt ype /Fixed ype / Fl x cloaw type. Ui) Continvour flow type :- @Hoszontal fiers ly Pe We). VerFical {iowa hype. % Ciwiscen type Cecimentahion tank. k 190 4he pe of tan > These ar . is comptelely stopped fos 24 hove = cae solid present ™ iss ae sett which the tank vesvltin indhe fosmasion stud which the fiow of aa settled ee rremoval in ie fuether foiuwed fy he . sie 4re tank fon the next freatment- KwomMer yom * fox these 4+ank owe 24 Novus Sys cane —> Detention aime &-\2 hoves-- exiod i | tank oe degign fox max doily demand ee Uso, Qo * Devin discharge = Qmar : _ 8 Savy X chily demand } = le BX(fopulation y Avg: per copita daily demand) “PPRPPIPMPPOD ERD ORO ONE RR ERE RODDED “108 ESENOTES<@ Cty —mmmmmmmmmennenan x _Mininvm unt 90 mininiom unt fox standby - soa. unit depend open Conlinvow fiowo type: >In this dpe types @ Horizontal flow Hee: Ciyculad tank Rectangle, fants wh wadial ffow- Dspi W A particle iS if 4 weaches dh a i a” cpsumedl vines) compe 6 G era, ©: 1 5 Ewe) ar. ‘cp 950 poy. Ning VORA y WET q KAVM'7 gee 4 eke jaro wa tit ig defend vpor dalention ine. ghoul be 3. Two for opeiation and tne daily demand . of sank in which iow of voatey 1s enpored Jo be Continvow y 403 aaa out sedinentakton . (either in honzoha. Os veil K actor gl tank conth Lonstudnal TI +o be settled in the tank, e boitom of the settling tone. onicle of all my Vestical flow /os PPA Fico be ahe ses. 8) SOMES . alent end. teal secon at the t 2 v0-/- vemoval of concesned size oF postales sale blace — mnt “fog in the tank. Uta’, Lae -t ta, < ta . “ot wwe than concerned! size of powticte Ba moo FOX Ahan concercd size of Poaticls ficle of >If po ° Th wil settle quickly ae & Agft S vA penal an the fant. = Vo.t4, tye ert bd a — bBigge sized porkicle also takes oO 111 ESENOTES.COM ee Le a std Hy = Vey ty os Wh Ve, be, s < s rat a sa. ial ali: cin ais ws “sd OF L= Ve. Va. 5 Ly = Vee ty, he i aie z= -> ; rt h ae sere h 4s, for which L457 Ly oe a “Faw 8 SAL, > Fos ? for “feome hg Ne 2 tA, >dy (n- 4) ~ not settle + fot gome h Z Ve, 2 rig,! < ty (0-5) ~ serte Smmovien gize posticles ome partially me moved 7 in cedirrersotion fonk - 112 ESENOTES.COM =e *) tank haw werflao gate of aM/hx. is designed oF ov freatme of flowivy wolet sample oe a type of pouticle Veloaly (rts CON centreba (mai) 100 T 2 neo a4 1 r Or rik 50, GF" ar 4 Seiler: o Find the cancentsation of particle ign) SE 23h) og corn? vege Ve . tyloo = 507 [R= SEL Ao az a S0¥% 32 = 215 vie 4Sox 38 mg/ oa e Heled brent in wales . al mE aW size of pavticl P ¢ ponticles hoving size less _ s \ = %O9 weit : Xe = “fo finer Fo / yee} teas than statedt ve i=) b gfe Om) Fe) Sera ee a bis 4 Yat gp S050 is X64 -- Sg te oi r ‘ Ss 2 Ast a. ee 1 4 ‘ | . a | x etd wey LA i sp 1) EBA | sot ~ eotnur a Sif. 4 \ | | ‘ \ ; 2 19 AU Ay Bay Aas ary Or dy S zw Vs, v Nou % (oFR) Visi 2: o/s > * \ Us, = Neg + Vz ; Cis i Uae Neue PPPPIPPPPOLE DOOD ODES 114. ESENOTES.COM | ~BRVVYVVBVBVBWUVIIOUOUUOECUGGCECGGCCOCECKCCEECESE ( Cisculer crank ith Rodial_{ovs: gt 15 __ESENOTES.COM = OVA: ‘Aheove tad + ime taken "by ren Uy Denton time. (43) 7 Ble ek ts cota ———————— a . mi) we ‘nes Y to & hovrs Plain gedimentabor « yaye = oagelagion Aided 4 Sedimentakin 3 4p 4 hoves fos © Volume = LBH — Rectangular Fans ov =p (0- oD +0-98 BH)- Garulea fan - Wa Volum & aX Ve Luin Toe ome LY GPa H ve | ve J wera) Le nak + . eg Thi; procen is known od Flow liegt pajiod « Actual time available pun hei of tank, 4° wwovel along p reduce effeaitaey of tank. > Fupact of shart shine PY ie, > We -theoveticol detention of Ong yelocily of Los Boi in actvol- Upper lay a je veoults in \ecsen availabilily, Awe for positicles to settle In VPper layer hence {hare poukicte do naw settle & yeyo{t t9 yeduced iq * efficiency of ESENOTES COMMANK this is known ap Shut erating” Jime is codcvloded on the boos i ig more 1 of actos VVIVVVIVOOURDUUOEUGOOCCOOCCECECKCECEE AY . ¥S SOxtont of cohich ie Mecmvred in tesms of ™ n> Mg K 3 Eg ® > Shor creating | 14 or ac “ \ A flow, “eect : UD anaes ee = i m/min (Co 3 mfrin) & earn displacement efficiency Be Avg: ficw though O-ipemmeticed_dotention peried (tr ova) x10 "la = sa Necerhene Wendy (4emax ttn) ee a= = Flow Fore C/s owes VF ~ & GXH — LB © Bx x DE Vu Tee WY 4 .Y) By = Gp (W) Free Good = 0-3 “0.57 wD plunge zone = O-8-b2M. 118 ESENOTES.COM he derentim ture (+y) X10 S (20-29) y Free Yel geting tone Slodge Zone.