Technological kev nce qib hauv ntu ntawm cov khoom siv cua sov tab tom txhim kho nyob rau hauv ntau cov lus qhia. Qee cov tuam txhab lag luam tau twv txog kev txhim kho qhov kev ua tau zoo ntawm lub hauv paus ntawm cov chav nyob, lwm tus tau txhawb nqa cov cuab yeej tswj tsis siv neeg tshiab, thiab lwm tus kuj tseem koom nrog kev tsim kho kom zoo ntawm qib pib. Cov pab pawg kawg ntawm kev txhim kho muaj xws li bithermic heat exchanger. Nws yog dab tsi? Qhov tseeb, qhov no yog chav cua sov uas muaj peev xwm ua tau ob txoj haujlwm sib txawv - los npaj cov dej ncaj qha rau cov cua sov, thiab rau cov kev xav tau ntawm cov dej kub hauv tsev, uas yog, rau kev siv hauv tsev.
Cov ntaub ntawv dav dav txog cov khoom siv hluav taws xob bithermic
Classic heat exchangers rau boilers muab rau kev sib cais ntawm cua sov chav. Ntawd yog, ib chav tsev yog npaj rau kev pabcuam cua sov circuits - raws li txoj cai, lub ntsiab, thiab rau cov dej kub - ib lub tshuab hluav taws xob thib ob. Qhov kev tsim no muaj ntau qhov zoo, tab sis tiv thaiv keeb kwm yav dhau los ntawm cov chav ua cua sov ua ke, nws qhov tsis muaj zog ua kom pom tseeb. Nyob rau tib lub sijhawm, nws yuav yog qhov tsis ncaj ncees rau kev xav tias nyob rau hauv rooj plaub thib ob, dej sib xyaw - xws li lub hauv paus ntsiab lus tsis tso cai.bithermic tshav kub exchanger. Yuav ua li cas yog nws nyob rau hauv cov nqe lus ntawm mus kom ze rau kev kho dej? Qhov no yog tib yam khoom siv hluav taws xob, tab sis nrog cov vaj tsev sib xws, uas muaj ob chav rau cua sov lub coolant thiab compartments rau kev npaj cov dej hauv tsev. Hauv cov txheej txheem bithermic, lub hauv paus ntsiab lus ntawm kev sib cais cov kev pabcuam ntawm cov chaw sib txawv kuj tseem siv tau, tab sis qhov no siv tshwj xeeb rau cov kev txwv sab hauv ntawm cov chav. Thaum tus txheej txheem cais cov cua sov pib muaj ob chav sib txawv.
khoom siv tsim khoom
Tam sim no nws tsim nyog nkag siab txog tus qauv tsim ntawm bithermic radiators, uas tso cai rau nws cais cov xov xwm sib txawv. Cov kws tshaj lij qhia cov qauv zoo li no nrog lub tswv yim ntawm "cov yeeb nkab hauv cov yeeb nkab" lossis "seem hauv ntu". Yog tias cov khoom siv hluav taws xob sib xyaw ua ke xav tias cov kav dej uas muaj qhov khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob Thiab twb raws li lub tswv yim classical, tooj liab fins-phaj kuj txuas rau cov kav dej, uas ua rau kom cov cua sov hloov coefficient. Obviously, nyob ntawm cov txheej txheem ntawm kev koom ua ke rau hauv lub hom phiaj cov cuab yeej, lwm yam kev tsim nta ntawm lub radiator kuj yuav muab. Tshwj xeeb, kev tsim cov khoom siv hluav taws xob bithermic ntawm cov roj boiler yog tsom rau cov cua sov los ntawm lub tshuab hluav taws xob, yog li lub cev tuaj yeem muab cov txheej txheem tiv thaiv ntxiv. Nws yog qhov yuav tsum tau ua rau txhua qhov kev sib hloov cua sov los muab txoj hauv kev kom muaj kev nyab xeeb los ntawmluv Circuit Court ntawm hluav taws xob tam sim no. Txij li cov circuits tuaj yeem cuam tshuam nrog lwm cov kab hluav taws xob, av thiab fuses hauv boiler chaw nres tsheb kuj yuav tsum tau.
Lub tshuab hluav taws xob bithermic ua haujlwm li cas?
Cov hom kev ua haujlwm rau cua sov thiab dej kub muaj ntau qhov sib txawv. Nyob rau hauv thawj rooj plaub, tus txheej txheem cua sov ntawm cov dej tshwm sim nyob rau hauv cov txheej txheem ntawm cov roj combustion - yog hais tias peb tab tom tham txog tib cov roj boilers, piv txwv li. Ntawd yog, nyob rau hauv hom cua sov, cov khoom siv hluav taws xob hluav taws xob yog ncaj qha rhuab, uas tom qab ntawd circulates raws nws Circuit Court. Raws li rau hom kev ua haujlwm hauv DHW hom, qhov haujlwm no yog qhov thib ob. Thawj cov cua sov ntawm lub coolant kuj tshwm sim, thiab twb los ntawm nws tshav kub yog pauv mus rau cov seem nrog dej npaj rau dej kub. Nyob rau hauv cov ntaub ntawv no, lub tshav kub exchangers rau cua sov tsis faib cov cua kub dej los ntawm cov coj circuits - nws tseem nyob rau hauv nws seem. Rau yuav luag tag nrho cov boilers bithermic, ib txoj cai siv - tsuas yog ib qho ntawm ob lub circuits tuaj yeem ua haujlwm tib lub sijhawm. Tsis pub tso dej rau cua sov thiab dej kub ib txhij.
Boilers ntawm bithermic tshav kub exchangers
Kev siv cov hluav taws xob bithermic hauv cov nroj tsuag boiler tau dhau los ua ntau dua. Feem ntau, cov tuam txhab loj loj lawv tus kheej tsim cov qauv tsim siv lawv tus kheej cov khoom, suav nrog cov khoom siv hluav taws xob. Ib qho ntawm cov thawj coj hauv ntu yog Immergas, uas muaj cov boilers nrog kub exchangers rau 6cov raj. Qhov kev tsim no yog ib qho ntxiv piv rau 4 thiab 5 lub raj hluav taws xob hloov hluav taws xob vim tias qhov txuas txuas ntxiv tuaj yeem nyob ze rau cov nplaim taws. Txawm li cas los xij, nws yuav tsum tau coj mus rau hauv tus account lub thermal hwj chim, uas yuav muab los ntawm 6-tube kub exchanger ntawm boiler. Lub hauv paus ntsiab lus ntawm kev ua haujlwm bithermic nyob rau hauv cov ntaub ntawv no muaj peev xwm xa tawm txog 24 kW, thiab qhov no yuav yog ntau tshaj rau cov tsev ntiav thiab cov tsev loj hauv lub tebchaws. Cov tuam txhab Vaillant, Navien, Protherm tseem tab tom tsim cov chav tsev bithermic. Cov khoom ntawm cov tuam ntxhab no txawv tsis yog los ntawm kev tsim niaj hnub, tab sis kuj los ntawm kev ua haujlwm. Cov kws tsim khoom siv zog los muab cov qauv nrog cov kev hloov pauv cov nplaim taws, cov kev xaiv cua sov hloov cua txias, thiab lwm yam.
Qhov zoo ntawm bithermic aggregates
Qhov zoo ntawm ib qho thaiv hluav taws xob sib txuas txuas mus rau qhov ua tau zoo ntawm cov cua sov xws li, thiab kom yooj yim ntawm kev tswj, tsis hais txog kev ntseeg siab dua ntawm chav nyob. Raws li kev ua tau zoo, bithermic radiators ua haujlwm nrog qis qis qis coefficient. Yog hais tias nyob rau hauv ib tug system muab faib ua ob blocks cua sov ntawm ob blocks yog yuav tsum tau, nyob rau hauv cov ntaub ntawv no lub filling ntawm ib lub cev yog muab kev pab - raws li, tus nqi ntawm tshav kub generated. Nyob rau hauv cov nqe lus ntawm kev tswj, ib tug bithermic tshav kub exchanger yog ntau profitable rau tib yam vim li cas. Thermostats yog coj los ntawm cov ntsuas ntawm ib qho khoom thaiv, uas cuam tshuam rau qhov tseeb ntawm cov ntaub ntawv tau txais. Kev ntseeg tau, nyob rau hauv lem, yog ua tiav los ntawm kev txo cov kev sib txuas infrastructure - qhov tseeb, nws yuav tsum tauTsuas yog ib qho txuas ntawm cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob.
Design flaws
Qhov tsis zoo ntawm kev tsim bithermic yog qhov kev txwv thaum ua haujlwm nrog cov kua dej uas muaj ntsev. Hauv cov ntsiab lus no, ib tus tuaj yeem nco txog qhov tsis zoo ntawm cov ntaub ntawv monoblock thiab coaxial circuits sab hauv, uas tau them sai sai nrog nplai. Tsis tas li ntawd, lub tshuab hluav taws xob bithermic tsis tuaj yeem muab kev ua haujlwm zoo ib yam li hauv cov ntaub ntawv sib cais radiators. Qhov no siv tshwj xeeb rau cov dej kub, txij li tus qauv tsim nws tus kheej xav tias muaj dej me me rau cov dej num no.
Cov neeg siv tshuaj xyuas
Cov neeg siv lawv tus kheej feem ntau hais txog lub zog ua haujlwm ntawm cov tshuaj no. Boiler thiab boiler cov tswv uas yav dhau los tau hais txog cov tsoos cais cov cua sov sib txawv taw qhia rau ob qho tib si hloov hluav taws xob thiab kev siv roj tsawg. Tab sis qhov no siv tau rau cov xwm txheej thaum nws yog cov khoom siv roj av uas siv, uas yog siv cov boilers nrog lub tshuab hluav taws xob bithermic. Kev tshuaj xyuas ntawm cov tswv uas tsis tshua siv cov cua sov ua haujlwm, ntawm qhov tsis sib xws, hais txog qhov tsis muaj txiaj ntsig ntawm cov chav no. Qhov tseeb yog tias boilers nrog cais cua sov tso cai rau koj mus ua hauj lwm lub hom phiaj ntawm ib tug ntawm cov hauj lwm - cua sov los yog dej kub, uas hloov mus rau ntau yig.
Kev siv tsis tau
Cov neeg tsim khoom ntawm cov khoom siv bithermic nco ntsoov tias nws muaj peev xwm tiv thaiv kev hnav sai ntawm cov cua sov fillinglos ntawm kev ua raws li ob peb txoj cai ua haujlwm. Cov no suav nrog, tshwj xeeb, tsis quav ntsej txog kev tiv thaiv kev kuaj xyuas ntawm cov circuits. Feem ntau, lub tshuab hluav taws xob bithermic tau nruab rau ntawm lub tshuab cua sov thiab dej kub nrog kev cia siab ntawm kev ua haujlwm ntev thiab tsis tu ncua. Hauv kev ua haujlwm hnyav, txawm tias cov dej huv huv tuaj yeem cuam tshuam qhov xwm txheej ntawm cov kav dej radiator. Raws li, kev tu ncua sij hawm ntawm qhov chaw ntawm cov ntu yuav tsum tau ua.
Nws tsis pom zoo kom nce qhov kub ntawm qhov kub. Tsis zoo li cov khoom siv hluav taws xob sib cais, cov tshuab monobloc xav tau sijhawm ntxiv los npaj cov dej kub hauv tsev. Thaum tshav kub exchangers yog siv rau cua sov, qhov no yog yuav luag imperceptible, vim hais tias rau xws li cov dej yog rhuab sai sai. Tab sis cov kua hauv tsev, raws li tau sau tseg, ua kom sov hauv qhov chaw thib ob.
Zaj lus
Kev xaiv hauv kev pom zoo ntawm lub boiler bithermic yuav tsum tau ua tsuas yog tom qab kev soj ntsuam meej ntawm cov kev xav tau rau cov dej thiab cua sov. Qhov kev xaiv no pom zoo rau nws tus kheej hauv cov xwm txheej uas nws tau npaj siv ob qho tib si cua sov thiab dej kub hauv kwv yees li tib lub ntim. Ntawm chav kawm, nyob rau lub caij ntuj sov, ib tug bithermic tshav kub exchanger yuav pom tau poob nyob rau hauv lub zog efficiency rau classic radiators, tab sis nyob rau hauv lub caij ntuj no ntev qhov sib txawv no yog leveled nyob rau hauv kev pom zoo ntawm thawj kev xaiv. Tsis tas li ntawd, qhov compactness ntawm tus tsim tuaj yeem raug ntaus nqi rau qhov zoo ntawm cov cua sov ua ke. Feem ntau cov no yog cov boilers me me uas tsis siv ntau qhov chaw thiab yooj yim cuam tshuam nrog cov ntsuas kub tswj.
