01|Lub Clogged Phaj Thaum tshav kub kub Exchanger zoo li cov hlab ntshav txhaws - Thaum nws tshem tawm, tag nrho lub cev tuaj yeem ua pa dua
Ua ntej koj maj mus disassemble cov cuab yeej, cia peb nkag siab ib lo lus nug:
Yog vim li casphaj kub exchangersyooj yim rau clog?
Qhov laj thawj yog qhov yooj yim heev. Tsis zoo li lub plhaub - thiab - raj kub exchangers, uas muaj qhov chaw loj thiab dav dav, lub phaj kub exchanger cia siab rau txoj kab nqaim uas tsim los ntawm cov hlau nyias nyias los hloov cov cua sov.
Channel qhov khoob tsuas yog hais txog2-5 hli, uas zoo li cov capillaries hauv tib neeg lub cev. Ib zaug txawm tias muaj qhov thaiv me me, lub kaw lus tsis tuaj yeem "ua pa" kom zoo.
Yog tias cov dej tsis zoo me ntsis thiab muaj cov kab xeb, nplai, algae, roj sludge, fibers, lossis lwm yam impurities, lawv tuaj yeem maj mam sib sau ua ib txheej ntawm cov av hauv cov kab.
Thaum cov channel tau txhaws, lub siab poob siab nce siab thiab kev hloov hluav taws xob hloov pauv tau txo qis. Nyob rau hauv cov xwm txheej hnyav dua, cov kua dej sib hloov, cov dej ntws tawm, cov khoom siv lub tswb nrov, thiab txawm tias tag nrho cov kab ntau lawm yuav raug kaw.
Hauv ib kab lus:Thaum lub phaj kub hloov pauv tau txhaws, tag nrho cov nroj tsuag tuaj yeem "xav qhov mob."
02|Koj yuav tsum ua dab tsi thaum nws txhaws? Tsis txhob siv quab yuam - Peb kauj ruam no yog txoj hauv kev los daws nws
Thaum lub phaj kub exchanger tau txhaws, tsis txhob ua kom lub twj tso kua mis tam sim ntawd thiab quab yuam cov blockage. Thiab tsis txhob cia li disassemble lub tsev thiab pib txhoj puab heev tu.
Txoj hauv kev zoo los tiv thaiv kev thaiv yog zoo li tshem tawm cov hlab ntsha - koj xav tau txoj hauv kev zoo, nrawm nrawm, thiab maj mam mus kom ze.
Kauj ruam 1|Ua ntej Txiav txim seb qhov thaiv qhov twg yog - Tsis txhob ntxuav qhov muag tsis pom kev, Nrhiav "Qhov chaw thaiv" Ua ntej
Ua ntej, koj yuav tsum txiav txim siab seb dab tsi ua rau muaj qhov thaiv:
Kev poob siab sai saiqhia tau hais tias cov dej ntws tau dhau los ua nruj heev thiab tej zaum yuav muaj cov khib nyiab loj heev.
Kev txo qis hauv kev hloov pauv cua sovtej zaum yuav qhia tau hais tias ob sab ntawm daim hlau raug thaiv los yog ib txheej tuab ntawm nplai tau tsim.
Cov cuab yeej ceeb toom los yog qhov kub thiab txias tsis tu ncuatej zaum yuav qhia tau hais tias ib qho tseem ceeb ntawm tshav kub hloov chaw tau dhau los thaiv.
Hauv theem no, nws raug nquahu kom kuaj xyuas:
Kev hloov ntawm qhov sib txawv ntawm qhov sib txawv ntawm qhov nkag thiab qhov hluav taws xob
Seb lub qhov hluav taws xob kub tau poob qis
Yog tias muaj kev tso cai, qhib lub hau kawg thiab pom cov phiaj xwm kom pom tseeb cov nplai lossis cov khoom khib nyiab.
Hauv ib kab lus:Nrhiav seb qhov thaiv qhov twg yog qhov ua ntej yuav nqis tes ua. Tsis txhob pib "txiav" ua ntej koj tau pom qhov teeb meem.
Kauj ruam 2|Xaiv txoj kev tu kom raug - Tiv thaiv cov phaj yog qhov tseem ceeb
Thaum lub tshav kub exchanger yog clogged, tu yog tsim nyog. Tab sisntxuav tsis tau txhais hais tias ncuav kua qaub rau hauv nws, soaking nws aggressively, los yog txhuam nws nrog quab yuam.
Txoj kev yuav tsum tsim nyog. Txwv tsis pub, koj yuav xaus nrog qhov xwm txheej twgcov cuab yeej siv tsis tau ntxuav kom zoo thiab puas lawm hauv cov txheej txheem.
Nov yog peb txoj kev ntxuav tu uas tuaj yeem xaiv raws li hom thiab qhov hnyav ntawm qhov thaiv.
Haum rau:Scale, xeb deposits, thiab tej blockages.
Txuas lub tshuab hluav taws xob mus rau lub twj tso kua mis thiab cov tshuaj tov tshuaj, tom qab ntawd xa mus rau qhov qis dua -cov tshuaj ntxuav kom huv rau2-4 teev.
Cov tshuaj tsis tu ncua ntws los ntawm lub tshav kub exchanger thaum dissolving cov deposits, tso cai rau kev tu kom zoo yam tsis muaj kev puas tsuaj rau daim hlau.
Ntxuav kua kub:40-50 degree
Kev soj ntsuam pH:Saib xyuas pH hauv lub sijhawm tiag tiag thiab ua kom nws ruaj khov thiab acidic me ntsis los pab tiv thaiv corrosion.
Common cleaning agents:Citric acid, phosphoric acid, los yog sib tov ntawm cov organic acids nrog ib tug corrosion inhibitor.
Tseem ceeb:Tom qab ntxuav, kom huv si yaug lub tshav kub hloov dua siab tshiab nrog dej huv thiab ib tug neutralizing tus neeg saib xyuas los tiv thaiv residual tu tov los ntawm ua rau corrosion.
Haum rau:Thaum tshav kub kub exchangers uas tsis tau ntxuav ib lub sij hawm ntev los yog muaj loj scale buildup ntawm daim hlau.
Lub phaj kub exchanger yog disassembled, thiab daim hlau raug tshem tawm ib los ntawm ib tug rau kev ceev tu siv txhuam thiab tshwj xeeb tu cov neeg ua hauj.
Txawm li cas los xij, txoj kev no yog lub sijhawm-siv thiab tuaj yeem ua rau cov hlau puas yooj yim, yog li nws raug pom zoo tias cov kws tshaj lij ua haujlwm.
Ua ntej pib, xyuam xim rau cov hauv qab no:
Tsis txhob siv hlau txhuam los txhuam cov phaj.
Tsis txhob khawb los yog ua puas lub gasket grooves.
Tom qab ntxuav, tshuaj xyuas txhua lub phaj ntawm tus kheej rau deformation, corrosion, lossis tawg.
Qhov zoo dua yog tias nws muab kev tu kom huv. Qhov tsis zoo yog tias nws yuav tsumtsis raug sim los ntawm cov neeg ua haujlwm tsis muaj kev paub.
Haum rau:Kev thaiv me me thiab cov xwm txheej uas yuav tsum tau ua kom huv sai thaum lub sijhawm ua haujlwm.
Lub pulse ntawm compressed cua yog qhia ua ke nrog dej los tsim alternating cuam tshuam quab yuam, uas tuaj yeem sai sai tshem tawm cov deposits uas xoob.
Txoj kev no yog tshwj xeeb tshaj yog haum rau kev khiav hauj lwm tej yam kev mob uas nws yog tsis yooj yim mus kaw cov khoom thiab disassemble nws.
Txawm hais tias nws tsis zoo li tshuaj ntxuav, nws qhov zoo dua yog qhov ntawdnws yog ceev.
Kauj ruam 3|Tsis txhob xav txog txoj haujlwm ua tiav tom qab ntxuav - Cov kauj ruam no txiav txim siab seb qhov thaiv puas yuav rov qab los
Ib qho thaiv tuaj yeem raug tshem tawm los ntawm kev ntxuav, tab sis yog tias koj yuav tsum tau ntxuav cov khoom siv hluav taws xob ntau dua, nws txhais tau tias koj tsuas yog kho qhov teeb meem es tsis yog tswj cov khoom kom zoo.
Qhov kev daws teeb meem tiag tiag yog:
Kev ntxuav tsis yog qhov kawg - nws yog qhov pib ntawm kev tu cov cuab yeej siv.
03|Yuav ua li cas tiv thaiv lub phaj kub Exchanger los ntawm Clogging dua? 3 Cov Ntsiab Lus Tseem Ceeb Kom Nws Ua Haujlwm Zoo
Yog tias koj tsis xav kom lub tshav kub exchanger clog, thawj kauj ruam yog muskhaws cov khoom paug tawm.
Txhim kho cov cuab yeej xws li:
Y- cov lim
Hnab lim
Tus kheej - ntxuav lim
Cov no tuaj yeem tshem tawm cov impurities, tshem tawm cov khib nyiab, cov xuab zeb, cov kab xeb, thiab lwm yam kab mob ua ntej lawv nkag mus rau lub phaj kub exchanger.
Qhov no yog qhov tseem ceeb thawj kab ntawm kev tiv thaiv kom lub tshav kub exchanger los ntawm "kev noj cov khib nyiab ntau dhau."
Khaws covpH tus nqi ntawm 6.5-8.5.
Tsis tu ncua ntxiv cov tshuaj tiv thaiv corrosion thiab biocides, ua kom cov dej ntws tsis pub dhau ntawm cov yeeb yaj kiab lom neeg, thiab ua kom lub tshuab tsis tu ncua kom tswj cov dej huv thiab ua haujlwm zoo.
Cov dej zoo txhais tau hais tias cov cuab yeej siv tau zoo.
Nws raug nquahu kom tsim ib lub sijhawm saib xyuas txhua xyoo:
Cov xwm txheej ua haujlwm li qub:Ntxuav ib xyoos ib zaug
Siab - dej hardness lossis siab - load tej yam kev mob:Ntxuav txhua rau lub hlis
Cov ntawv thov nrog qhov kub thiab txias - tswj cov cai:Ntxuav txhua lub hlis twg, ntxiv rau kev ntxuav kom huv thaum kawg ntawm lub xyoo
Tsis txhob cia kev ntxuav ua qhov xwm txheej ceev "kev ua haujlwm cawm." Ua ib feem ntawmniaj hnub tu.
Cov ntsiab lus kawg
Lub plhaw plating kub exchanger yog qhov khoom siv qhia rau koj:
"Nws yog lub sijhawm rau kev saib xyuas."
Kev ntxuav tsuas yog kev daws ib ntus xwb.Tiv thaiv kom tsis txhob muaj qhov thaiv ntxiv yog qhov tseem ceeb tiag tiag.
Yog tias koj xav kom koj lub phaj kub exchanger kom ua haujlwm zoo, koj yuav tsum:
Paub cov cim ntawm kev thaiv
Xaiv txoj kev tu kom raug
Tswj kom muaj kev tiv thaiv txhua hnub
Tsis txhob tos kom txog thaum lub tshav kub exchanger raug thaiv tag nrho ua ntej maj mus kho nws.
Thiab tsis txhob tig ib qho kev tu mus rau hauv lub voj voog ntawm kev rov kho thaum muaj xwm txheej ceev.
Cov cuab yeej muaj nws tus kheej "temper". Ua tib zoo saib xyuas nws, thiab nws yuav tsis ua rau koj mob taub hau.
