Lub taub dej lim dej - txheej txheem cej luam, nta, hom thiab tshuaj xyuas

2024 Tus sau: Howard Calhoun | [email protected]. Kawg hloov kho: 2023-12-17 10:28

Kev tsim cov dej ncaj qha los ntawm lub qhov dej yog qhov kev daws teeb meem zoo tshaj plaws rau kev siv dej hauv tsev neeg ntiag tug. Tab sis yog tias koj npaj yuav siv cov twj tso kua mis rau haus, ces koj tsis tuaj yeem ua yam tsis muaj kev tu tshwj xeeb. Rau qhov no, cov ntxaij lim dej downhole yog siv rau hauv cov qauv sib txawv. Qhov kev xaiv yuav nyob ntawm ob qho tib si ntawm cov yam ntxwv ntawm cov dej hauv nws tus kheej thiab ntawm qhov yuav tsum tau muaj rau cov dej muaj pes tsawg leeg.

filtering yog dab tsi?

Muaj ntau yam kev hem thawj los ntawm cov dej tsis kho los ntawm qhov dej zoo tib yam. Cov teeb meem tseem ceeb muaj xws li cov ntsiab lus siab ntawm hlau, ntsev, manganese thiab nitrates. Qhov no yuav ua pov thawj los ntawm ob qho tib si tsis hnov tsw tsw thiab saj tshwj xeeb. Lub xub ntiag ntawm txawv teb chaws mechanical impurities yog undesirable ob leeg rau lub cev thiab rau cov khoom siv dej. Yog li ntawd, nyob rau hauv txhua rooj plaub, ib tug downhole xuab zeb lim nrog coarse tu yuav tsum tau muab. Cov no yog cov khoom siv txheej txheem membrane uas tuaj yeem ua taukoom ua ke rau hauv kev tsim cov khoom siv twj tso kua mis. Yuav tsum tau siv ntau lub tshuab yog tias pom pom muaj kab mob bacteriological.

Yog cov dej hauv av qee qhov cuam tshuam nrog cov chiv thiab cov khoom pov tseg hauv tsev tawm hauv cov kav dej, tom qab ntawd nrog qhov tshwm sim siab yuav muaj giardia, coliphages, thiab coliform microorganisms hauv lub qhov dej.

Txhim kho cov khoom siv dej borehole

Nws yog qhov yuav tsum tau ua kom huv si kom suav nrog cov khoom lim nrog cov muab tub lim lossis cov fibers hloov tau uas cuam tshuam cov khoom tsis xav tau thiab cov kab mob. Cov txheej txheem nuance no ua rau borehole systems cuam tshuam nrog lwm txoj kev kho dej. Tab sis nyob rau hauv cov nqe lus ntawm kev ua tau zoo, lub hauv paus ntsiab lus ntawm kev npaj tu muaj qhov sib txawv loj. Ua ntej, feem ntau cov qauv tsim los rau kev teeb tsa hauv Circuit Court ntawm lub qhov dej nws tus kheej thiab lub twj tso kua mis. Raws li, ib lub thav duab, lub hauv paus kev teeb tsa thiab cov cuab yeej kaw kaw tau muab.

Rau lub qhov dej lim dej, muab cov khoom thauj tshwj xeeb, uas cov dej ntws los kuj dhau mus. Qhov thib ob, ntau yam khoom siv muaj sludge separators thiab lwm lub ntim rau kev txiav tawm thiab khaws cov khoom khaws cia. Cov qauv tsim siab tshaj plaws muab rau qhov muaj peev xwm ntawm kev siv tshuaj tua kab mob tsis siv neeg ntawm cov khoom sau nrog cov khoom xa tuaj tom ntej mus rau lub tank dej phwj tuaj.

Reverse osmosis filters

Qhov system no yog qhov qubsuav hais tias yog ib qho zoo regulator ntawm dej rau nws hardness. Ntawd yog, lub lim kho cov ntsuas oxidation, suav nrog vim tshem tawm cov poov tshuaj thiab magnesium ntsiab. Tab sis tsis ntev los no, thim rov qab osmosis daim nyias nyias tau txais kev ua haujlwm ntxiv, uas tau nthuav tawm hauv kev txo qis hauv cov qib hlau thiab qeeb hauv cov pa phem ntawm qib molecular. Membrane downhole thim rov qab osmosis cov ntxaij lim dej kuj muaj peev xwm tshem tawm cov khoom tawg los ntawm ionic thiab tshuaj kho tshuab. Qhov nyuaj ntawm kev siv hom khoom siv no tsuas yog nyob rau hauv qhov tseeb tias nws yuav tsum muaj qhov chaw sib cais rau kev teeb tsa. Feem ntau, cov qauv rov qab osmosis nyob ib sab ntawm lub twj tso kua mis hauv ib cheeb tsam uas nyob ib puag ncig.

qhov pom kev

Lub kaw lus yog ib qho lossis pab pawg teeb tsa ntawm ntau lub lim dej hauv cov kav dej. Cov qauv tsim yog tsim los tiv thaiv kev hla ntawm cov khoom ntxhib-grained nrog qhov loj ntawm 2-10 mm. Muaj precisely slotted thiab perforated qauv nrog txawv configurations ntawm slots thiab qhov nyob rau saum npoo. Cov cuab yeej tau nruab rau hauv qhov dej thiab ua haujlwm raws li lub hauv paus thaiv kev tiv thaiv cov khoom siv tsis xav tau ua ntej dej mus txog lub twj tso kua mis. Tab sis thaum xaiv ib lub qhov dej lim dej, nws yuav tsum nco ntsoov tias qhov kev ntshaw rau kev sib sib zog nqus tu ntawm theem no vim qhov nqaim ntawm lub qhov tuaj yeem ua rau muaj kev cuam tshuam thiab tawg ntawm cov yeeb nkab. Kev txhim kho cov qauv lossis siv cov khoom siv tsis zoo stainless hlau analogues kuj tseem yuav tsis ua rau muaj qhov zoo, vim tias nyob rau hauv cov xwm txheej ntawm qhov dej ntws zoo, cov khoom tsim tau yuav txo qis.

Pump Lim

Cov lim tshwj xeeb muaj rau cov twj tso kua dej. Hauv cov ntsiab lus no, lawv yuav tsum suav tias yog qhov tob. Lub hauv paus ntawm cov lim dej no muaj ib pab pawg ntawm daim nyias nyias (ntau qib ntawm kev ua kom huv) thiab cov khoom sib khi rau kev sib cais cov khoom tau txais cov dej huv los ntawm cov channel xa mus rau lub sump. Lub foob feem ntau yog ua los ntawm lub tswb. Nws txuas nrog lub cev txhawb nqa ntawm lub hinged snap nrog lub cuff.

Txij li thaum tsim cov lim dej tob sib xyaw ua ke cov ntsiab lus ntawm kev ntxuav kom zoo thiab ntxhib, kev ntsuas tshwj xeeb kuj tau muab los tiv thaiv lub cuab yeej los ntawm overloads. Txoj kev yooj yim tshaj plaws ntawm kev tiv thaiv no suav nrog kev tu tsis tu ncua ntawm lub qhov dej lim dej los ntawm kev yaug cov dej khib nyiab mus rau qhov hluav taws xob. Qhov no yuav xav tau ib qho kev sib cais dej hauv Circuit Court, tab sis dua, nws tuaj yeem teeb tsa ua haujlwm tsuas yog nyob rau qee lub sijhawm ntawm kev thaiv qhov tseem ceeb, raws li pom los ntawm kev nce siab hauv Circuit Court. Cov kev ua haujlwm zoo li no tuaj yeem siv tau yooj yim raws li lub chaw nres tsheb niaj hnub no.

Casing Lim

Tshwj xeeb rau kev tsim cov borehole funnel, lim manufacturers tsim ua ke hlau-yas installation nrog diameters ntawm 100-150 mm. Cov no yog perforated casing lim nrog hlau windings thiab ib txheej casing raws li ib tug ruaj khov ntaub, feem ntau yog ua los ntawm fibrous-porous polyethylene.

Ib yam tshwj xeeb ntawm cov khoom siv no yog qhov ua tau ntawm kev siv thoob ntiaj teb hauvalkaline, acidic thiab nruab nrab av ib puag ncig, txawm tias muaj cov ntxhia hauv siab. Thaum lub sij hawm ua haujlwm, lub downhole lim rau casing kav ua los ntawm fibrous-porous polyethylene tsis cuam tshuam rau organoleptic zoo ntawm cov dej serviced, tsis emission tshuaj thiab tsis ua overgrown nrog ntsev tshuaj. Rau cov kev pabcuam hnyav nrog kev kub siab, nws tseem pom zoo kom siv cov ntxaij lim dej nrog ib qho tshwj xeeb weave hlau mesh. Cov cuab yeej tiv thaiv cov dej hauv Circuit Court los ntawm ob qho tib si xuab zeb thiab cov khoom me me nrog ib feem ntawm 0.1-0.25 hli.

Gravel Screens

Kev tsim cov pob zeb tu cov khoom siv rau lub qhov dej tiv thaiv cov channel los ntawm kev hla ntawm cov pob zeb me me mus txog 2.5 hli inch. Lub thav duab yog tsim los siv cov txheej txheem tib yam li cov khoom siv yav dhau los. Sab nraum, ib lub mesh hlau yog siv rau cov borehole lim, uas yog twisted nrog hlau thiab, yog tias tsim nyog, muab tso rau lwm lub tog raj kheej tiv thaiv ua los ntawm lub teeb yuag. Qhov peculiarity ntawm qhov tsim no yog siv cov pob zeb ua ib qho chaw muab tub lim.

Hauv cov tshuab ntxuav kom zoo, qhov haujlwm no yog ua los ntawm cov pa roj carbon activated thiab lwm yam tshwj xeeb sorbents, tab sis nyob rau hauv qhov kev teeb tsa no, gravel muab tub lim nrog cov hmoov nplej zoo ntawm cov xuab zeb txaus rau kev tu txhua yam.

Txheej txheem ntawm titanium lim

Raws li theem kawg ntawm kev tu txhua yam, zoo lim manufacturers muab cov khoom siv titanium. Raws li cov neeg tsim khoom, cov khoom siv no muaj peev xwm ua taukhaws cov ntsiab lus mus txog 0.8 microns, thaum muag muag thiab dej tsis muaj hlau. titanium nws tus kheej yog siv los ua cov khoom siv ruaj khov, kuj muab cov nyhuv antiseptic. Txawm hais tias muaj kev xav tsis meej txog qhov tsis muaj kev phom sij ntawm cov khoom siv zoo li no, tsis muaj kev tsis txaus siab txog nws txoj haujlwm thiab kev phom sij. Ntawm qhov tod tes, lub zog qualities ntawm downhole lim ntawm hom no, lawv functionality thiab ergonomics ntawm kev siv tau sau tseg.

Kev tshuaj xyuas txog cov tuam ntxhab ntawm cov tshuab lim

Kev txhim kho thiab tsim cov khoom siv downhole thiab cov ntxaij lim dej feem ntau yog ua los ntawm cov tuam txhab lag luam. Cov neeg siv ntawm cov khoom no tshwj xeeb tshaj yog cov qauv ntawm Samara-Aviagaz, Fibos thiab Spetsmash. Raws li rau Samara-Aviagaz enterprise, nws assortment suav nrog pheej yig, tab sis txhim khu kev qha FS downhole lim rau casing kav uas tiv thaiv cov xuab zeb drift. Raws li cov neeg siv, cov qauv no kuj ua tau raws li cov qauv thiab kev tiv thaiv, tiv thaiv kev tawg ntawm pob zeb.

Lub tuam txhab Fibos tsom rau cov lim dej zoo. Cov tswv ntawm cov ntxaij lim dej ntawm lub hom no kuj taw qhia txog qhov zoo ntawm cov dej softening, thiab nyias nyias nyias nyias cov khoom siv mus txog 1 micron.

Spetsmash cov khoom raug pom zoo rau kev lim dej ntawm kev lag luam. Lub frameless slot tsim yog tsim los muab kev koom ua ke rau hauv qhov dej ntawm txhua qhov kev teeb tsa, uas nthuav dav cov kev lim dej zoo li no. Tab sis tus nqi ntawm cov khoom noqhov tseem ceeb, uas tau piav qhia los ntawm qhov ua tau ntawm tus kheej txoj kev loj hlob ntawm qhov project.

Yuav ua li cas thiaj ua tau lub lim dej zoo nrog koj tus kheej txhais tes?

Txoj hauv kev yooj yim tshaj plaws los ua kom pom yog siv cov yeeb nkab uas npaj txhij ua rau lub hom phiaj no, zoo li lub hnab yas slotted. Nws cov channel nrog lub qhov ntawm qhov chaw yuav tshuaj xyuas cov khoom loj uas yuav khaws cia thiab xa mus rau lub sump. Qhov no yuav cia rau ntxhib ua ntej ntxuav ua ntej finer filtration kauj ruam. Haum rau ob qho tib si hlau thiab yas kav. Qhov tseem ceeb tshaj plaws yog los xyuas kom meej qhov raug perforation. Rau qhov no, lub qhov nrog lub cheeb ntawm 10-15 mm yog tsim. Lawv tag nrho thaj chaw saum npoo yuav tsum yog li 15% ntawm tag nrho cov khoom siv.

Tom ntej no, ntu yuav tsum tau qhwv hauv daim ntawv membrane. Feem ntau, cov yas mesh nrog cov hlwb ntawm qhov kev txiav txim ntawm 5 hli yog siv rau cov laj thawj zoo li no. Tom ntej no, lub downhole lim yeeb nkab yog nkag mus rau hauv cov dej nkag infrastructure ntawm thawj theem. Nws tuaj yeem kho nrog cov tuav tshwj xeeb los ntawm lub casing thiab, yog tias tsim nyog, nqa cov ntsiab lus ntawm cov kev cai xauv.

Zaj lus

Kev lim dej rau cov dej los ntawm lub qhov dej yog ib qho ntawm cov xwm txheej yooj yim rau kev npaj cov khoom siv dej. Cov kev xav tau rau kev ua kom huv si nce ntxiv yog tias nws tau npaj los siv rau kev xav tau hauv tsev, tab sis cov kev cai tseem ceeb kuj tseem ceeb rau cov dej muaj pes tsawg leeg. Qhov tsawg kawg nkaus, nyob rau hauv rooj plaub no, yuav tsum tau siv lub twj tso kua mis zoo, uas yuav tiv thaiv cov cuab yeej los ntawm clogging nrog xuab zeb thiab slurry. Yog qhov teeb meemRaws li kev muab khoom ntawm ib lub tsev ntiag tug nrog rau cov neeg siv khoom siv tag nrho, nws yog qhov tsim nyog los npaj ntau theem kev kho dej nrog cov theem sib cais ntawm kev kho tshuab thiab tshuaj lom neeg. Cov saw hlau thev naus laus zis yuav khiav ntawm qhov dej nws tus kheej mus rau lub twj tso kua mis thiab cov khoom siv dej.