Uhlelo lokushisa lwendlu yezwe luyinto evaliwe lapho amanzi ejikelezwa khona, ukufudumeza ngasikhathi sinye. Umjikelezo ufaka ipompo yokujikeleza esekela ukunyakaza koketshezi. Ukugoba ngakunye kwepayipi, kunciphisa, kufakwe kumadivayisi wolayini kwakha ukumelana kwe-hydraulic. Umehluko wokushisa awanele ekuhambeni kwe-epholile ngephethini elihlutshiwe nasendlini enezitezi ezimbili. Ukusetshenziswa kwephampu kwenza ukuthi kube nako ukufaka i-boiler yokushisa hhayi kuphela engaphansi.
Idivayisi nenqubo yokusebenza kwephampu yokujikeleza
Iphampu yokujikeleza iyimoto kagesi efakwe emgodini wensimbi. I-rotor yayo idlulisa ukujikeleza ngokusebenzisa isheya kuye kokufaka. Ukujikeleza kwe-impeller kwakha i-vacuum kwipayipi lokungena, ukudweba ku-okupholile. Lapho ujika, umshumeli ubeka uketshezi ngaphansi kwengcindezelo v ungene kwisifunda ngenxa yamandla we-centrifugal. Kudalwa ingcindezi, okungamandla okuqhuba kokujikeleza kwisekethe yokushisa.
Iphampu yokujikeleza yezinhlelo zokufudumeza iyasiza, amanzi asheshisa ukusheshisa ukunyakaza, apholise kancane, umthwalo ku-boiler uyancipha, amabhethri kuwo wonke amakamelo asha ngokulinganayo. Konga uphethiloli ongafika kuma-30% wokushisa igumbi elinomjikelezo owakhiwe kahle.
Umklamo wohlelo lokushisa, ukukhethwa kwama-node, kufanele unikezwe uchwepheshe.
Kunamaphampu amaningi wokujikeleza, kepha kusetshenziswa imiklamo yohlobo “olumanzi” ne “eyomile” ezisekelweni ezishisayo. Uma i-rotor ihlukaniswe uketshezi ngokwehlukaniswa kwama-o-amasongo, isakhiwo sithathwa njengomile. Ifilimu lamanzi lakha phakathi kwamasongo ngesikhathi sokusebenza, okufaka uphawu engxenyeni kagesi ngenxa yokushayisana komhlaba. Njengoba izindandatho zigqoka, adonswa ngasesithonjeni sokulawula. Ngokuya ngesakhiwo sendawo, kukhona:
- i-cantilever;
- mpo
- vimba.
Amaphampu asetshenziswa ezinhlelweni ezigeleza kakhulu, futhi asetshenziswa ezindlini ezi-boiler ezishisa izakhiwo eziningana. Banokusebenza kahle - 80%, kepha badinga usizo lomsebenzi.
Kumadivayisi ohlobo "olumanzi", kuphela i-stator ehlukaniswe nendawo ephakathi nendawo. Iphampu isebenza ngomsindo ophansi, ayidingi ukugcinwa, isetshenziswa kumasekethe amancane, yize isebenza kahle cishe ngama-50%. Ukusetshenziswa kwamandla kwempompo kuncane, ukusetshenziswa kwamandla ngehora ngokushintsha ngezikhathi ngezikhathi kungama-50-200 watts. Amaphampu anomshini olawula izigaba ezintathu.
Izindlela zokukhetha iphampu yokujikeleza kokushisa
Kubalulekile ukukhetha iphampu yokujikeleza efanele yokushisa ngokusho kwamapharamitha. Inani line:
- indawo yokushisa;
- izimo zokushisa zezakhiwo;
- umehluko wokushisa phakathi kokulethwa nokubuya;
- izici ezisebenzayo ze-heater;
- ingcindezi ohlelweni lokujikeleza,
- isici senethiwekhi;
- isisetshenziswa sokushisa
Umphumela wokukhethwa okufanele kwemishini kuzoba amazinga okushisa athambile esakhiweni.
Ukukhethwa kwamandla wepompo kuncike endaweni yekamelo, izidingo zamazinga okushisa nokuthi mangaki amabanga okushisa ebhuthini afuthelwayo. Kukhona amafomula wokubala wobunjiniyela bokushisa. Siphuma ezinkombeni ezilinganiselwe, sibala izici zephampu yokujikeleza:
- Ukusebenza kwephampu kusethwe ngokumahluko wokushisa ongama-30- 35. Amandla we-boiler wokushisa ahlukaniswe ngumahluko, bathola izindleko, kungukukhiqiza.
- Kumamitha ayi-10 wobude bamapayipi, kudingeka ingcindezi engu-0.6 m. Inani elilungiselelwe iphampu liboniswa kwipasipoti, elinganiswa ngamamitha amanzi.
- Impompo ihlinzeka ukujikeleza kuwo wonke ama-radiator, kusukela kwizigaba ezi-5 nge-10 m2. Izinga lokugeleza kwe-okupholile ohlelweni ngokuya ngokusebenza kwe-boiler liyabhekwa. I-25 kW boiler heats 25 l / min, i-radiator engu-15 kW idinga isilinganiso sokugeleza se-15 l / min.
- Ububanzi bamapayipi wokufudumeza kumele ahambisane nesigaba sesiphambano samapayipi wokuxhuma amapayipi. Kwemukelwa, ipompo eyodwa izonikela ngokupompa okungama-80 m wesekethe.
Uma loop isasazeka isikhathi eside futhi ingxenye enkulu yephayiphi, iba namandla okuthe xaxa okufudumeza indlu. Uma i-coolant ingewona amanzi, i-viscous ethe xaxa, iphampu idinga amandla andisiwe.
Uma uhlelo lunompompo owodwa wokukhulisa, kufanele lukhethwe ngesigcino samandla. Ukulungiswa kwengcindezi yesikhashana ohlelweni kungenziwa ngethuluzi elinamandla amancane.
Ukukhethwa kohlobo lwepompo lokushisa kuncike emandleni omthengi. Imikhiqizo eyaziwayo iyabiza, isebenza buthule futhi ayidingi ukubuyekeza iminyaka. Le mikhiqizo ifaka amaphampu abakhiqizi baseYurophu. Amadivaysi aseChinese ashibhile kaningi, kepha impilo yabo yenkonzo imfushane, kukhona ukubuyela emuva, umsindo futhi injini iyaphela. Amamodeli waseRussia angawesigaba esiphakathi, izindleko zawo ashibhile izikhathi ezimbili kunabakhiqizi abadumile.
Indawo yephampu yokujikeleza
Lapho ufaka ipompo, kubalulekile ukuhlinzeka ukufinyelela kwamahhala ngokulondolozwa kwayo. Kusezingeni eliphezulu ukufaka imishini kulayini wokubuya ngaphambi kwe-boiler. Iyasiza ku:
- ukuhlinzekwa ngokulinganayo kwamanzi okuphakelayo ohlelweni;
- iphampu izosebenza isikhathi eside emanzini amancane ashisayo;
- ama-plugs omoya ngeke adalwe ku-boiler.
Ukufakwa kwephampu kufakwe ngokuvundlile, kusebenza ngaphansi kwe-gulf.
Iphampu ifakwe kuphela edlula lapho, okufanele ibe yisigaba esincanyana kunelayini eliyinhloko ngokufakwa okuphoqayo kwe-valve yokuhlola. Lokhu kuzoqinisekisa ukusatshalaliswa kwe-epholisha eceleni komugqa omkhulu ngokungabikho kukagesi. I-bypass kumele ivaliwe ukuze kuvunyelwe ukulungiswa kwephampu.
Idivaysi yepompo yokujikeleza kweGrundfos
Ngokusho kochwepheshe, iphampu yokujikeleza kweGrundfos ihamba phambili. Ekusetshenzisweni komhlaba, ama-50% azo zonke izinhlelo zokushisa afakwe ngamaphampu alolu hlobo. Uxhaso lweDanish ukukhathazeka ngeGrundfos luvuliwe ngaphansi kwedolobha lase-Istra eRussia.
Imishini eyomile neye-wet rotor iyatholakala. Izinhlelo ezomile zine-fan eyengeziwe yokupholisa injini, inomsindo, ifakiwe emakamelweni e-boiler. Inethiwekhi yasekhaya, uhlelo lwe-rotor wet ye-UPS Series luyatholakala. Lawa madivayisi atholakala eJalimane naseSerbia kuphela. Kunezimpawu eziningi zokuthola inkohliso. Impompo yangempela evela kumkhiqizi ayikwazi ukushibhile kunamadola ayi-130-150.
Idivayisi isebenza kuze kube yiminyaka eyi-10 ngaphandle kokulungiswa, ngokuya ngemodi yokusebenza. Lapho ufaka insiza ngokwakho, udinga ukuyigcina igumbi okungenani amahora angama-24. Khwezela iphampu yokujikeleza kuphela engxenyeni evundlile yepayipi. Ukuxhumana kwesigaba ezintathu, kusuka kulayini ohlukile.
Ulayini womkhiqizo wokukhulisa ikhaya unikeza amaphampu we-Magna we-multifunction wamakhono ahlukahlukene namaphampu we-Alpha auto-tuning. Idivayisi ngokwayo ivumelanisa nemodi ebekiwe, inciphisa amapharamitha ebusuku, futhi uma kungekho abahlali endlini, igcina amandla.
Incazelo yeWilo Pump
Ama-circulators wokujikeleza kwe-Wilo awenziwa eJalimane asetshenziselwa ukupompela uketshezi emamayini amanzi, izinhlelo zokushisa, kanye nezinqubo zobuchwepheshe.
Amamodeli wamaphampu wezinhlelo zokufudumeza ahlanganiswa ngokulandelana futhi anikeze noma yisiphi isidingo; akhiwa ngezinhlobo ezomile nezimanzi. Sifaka ohlwini uchungechunge olunikezwa ngumenzi:
- Inkanyezi, ukuguqulwa kwe-RS, RSD, Z;
- TOP - Z, D, S;
- Ama-Yonos - uPico, uMaxo;
- IStratos - IPico, i-Eco-St.
Imishini ayiphansi ngekhwalithi ukuya eDenmark, kodwa ingasebenza kububanzi bokushisa kusuka ku-120 kuye ku -100 C. Ukufakwa okukodwa kungazungeza umjikelezo wokushisa wamamitha ayi-7502. Amaphampu adala umfutho wamamitha ayi-2.2 - 12. Ngokuya ngamandla, idivaysi inesisindo esingu-2.2 - 8 kg. Idivayisi isebenza buthule.
Amaphampu weWilo alungele uhlelo lokushisa ngama-radiator, ekuhlinzekeni ngamanzi ashisayo. Impilo yemishini ngaphandle kokulungiswa imenyezelwe iminyaka eyisishiyagalombili yokusebenza okumanzi.
