Isitoreji esibandayo imboni esetshenziswa kakhulu amandla ezimbonini zokucubungula nokulondolozwa kokudla okubandayo. Ukusetshenziswa kwamandla kwesakhiwo sendawo yokugcina abandayo kubala cishe u-30% wayo yonke isitoreji esibandayo. Umthamo wokupholisa wezinye izakhiwo ezivalekile zokugcina izithombo ezibandayo ezisezingeni eliphansi uphezulu cishe cishe u-50% wesamba somthwalo wempahla yesiqandisi. Ukuze unciphise ukulahlekelwa kwamandla okupholisa esakhiwo sokuvalelwa kwesitoreji esibandayo, isihluthulelo siwukusetha ngokunengqondo isendlalelo sokuhlukanisa sesakhiwo esivalekile.
01. Idizayini enengqondo yongqimba lwe-insulation yesakhiwo sendawo yokugcina abandayo
Impahla esetshenziselwa ungqimba lokufakelwa kanye nogqinsi lwalo yizinto ezibaluleke kakhulu ezithinta okokufaka ukushisa, futhi idizayini yephrojekthi yokufakelwa iwukhiye wokuthinta izindleko zobunjiniyela bomphakathi. Nakuba ukuklanywa kongqimba lwe-insulation isitoreji esibandayo kufanele kuhlaziywe futhi kunqunywe kusukela kokubili kwezobuchwepheshe nezomnotho, umkhuba ubonise ukuthi "ikhwalithi" yezinto zokufakelwa kufanele inikezwe kuqala, bese "intengo ephansi". Akufanele sibheke kuphela izinzuzo ezisheshayo zokulondoloza utshalomali lokuqala, kodwa futhi sicabangele ukonga amandla wesikhathi eside kanye nokunciphisa ukusetshenziswa.
Eminyakeni yakamuva, iningi lesitoreji esibandayo esenziwe ngaphambili esiklanyelwe futhi esakhiwe sisebenzisa i-polyurethane eqinile (i-PUR) kanye ne-polystyrene XPS ekhishwe njengezingqimba zokufakelwa [2]. Ukuhlanganisa izinzuzo zokusebenza kokushisa okuphezulu kwe-PUR kanye ne-XPS' kanye nenani eliphakeme lika-D lenkomba ye-thermal inertia yesakhiwo sokhonkolo, ubunjiniyela bomphakathi uhlobo lwepuleti lensimbi elinohlangothi olulodwa oluhlanganisa ungqimba lwangaphakathi lokufakwa okushisayo kuyindlela yokwakha etuswayo yongqimba olufakwayo lwesakhiwo esivalekile sesitoreji esibandayo.
Indlela eqondile yile: sebenzisa udonga lwangaphandle lwesakhiwo se-brick-concrete, yenza ungqimba wokuvimbela umhwamuko kanye nomswakama ngemuva kokulinganisa udaka lukasimende, bese wenza ungqimba lokufakwa kwe-polyurethane ngaphakathi. Ukulungiswa okukhulu kwesitoreji esidala esibandayo, lesi yisixazululo sesakhiwo esonga amandla esifanele ukwenziwa ngokugcwele.
02. Ukuklama nokuhlelwa kwamapayipi enqubo:
Akunakugwema ukuthi amapayipi esiqandisi namapayipi kagesi okukhanyisa adlule odongeni lwangaphandle oluvalekile. Iphuzu ngalinye elengeziwe lokuwela lilingana nokuvula igebe elengeziwe odongeni lwangaphandle oluvalekile, futhi ukucubungula kuyinkimbinkimbi, umsebenzi wokwakha unzima, futhi kungase kushiye ngisho nezingozi ezifihliwe kukhwalithi yephrojekthi. Ngakho-ke, ekwakhiweni kwamapayipi kanye nepulani yesakhiwo, inani lezimbobo ezidlula odongeni lwangaphandle oluvalekile kufanele lincishiswe ngangokunokwenzeka, futhi isakhiwo sokugqumisa ekungeneni odongeni kufanele siphathwe ngokucophelela.
03. Ukonga amandla ekwakhiweni nasekuphathweni komnyango wesitoreji esibandayo:
Umnyango wesitoreji esibandayo ungenye yezinsiza ezisekela ukugcinwa okubandayo futhi uyingxenye yesakhiwo sendawo yokugcina abandayo ejwayele ukuvuza okubandayo. Ngokusho kolwazi olufanele, umnyango wesitoreji obandayo wesitoreji esisezingeni eliphansi sokushisa uvulwa amahora angu-4 ngaphansi kwezimo ze-34 ℃ ngaphandle kwendawo yokugcina impahla kanye -20 ℃ ngaphakathi kwendawo yokugcina impahla, futhi amandla okupholisa afinyelela ku-1 088 kcal / h.
Isitoreji esibandayo sisendaweni enezinga lokushisa eliphansi kanye nomswakama ophezulu kanye noshintsho oluvamile lokushisa kanye nomswakama unyaka wonke. Umehluko wezinga lokushisa phakathi kwengaphakathi nangaphandle kwesitoreji sezinga lokushisa eliphansi ngokuvamile uphakathi kuka-40 no-60 ℃. Lapho umnyango uvulwa, umoya ongaphandle kwendawo yokugcina impahla uzogeleza ungene endaweni yokugcina izinto ngoba izinga lokushisa lomoya ngaphandle kwendawo yokugcina impahla liphezulu futhi umfutho womoya wamanzi uphakeme, kuyilapho izinga lokushisa lomoya ngaphakathi kwendawo yokugcina impahla liphansi futhi umfutho womoya wamanzi uphansi.
Lapho umoya oshisayo onokushisa okuphezulu nomswakama ophezulu ngaphandle kwendawo yokugcina izimpahla ungena ngomnyango wesitoreji obandayo, inani elikhulu lokushintshana kokushisa nomswakama lizonyusa isithwathwa se-cooler air noma ipayipi yokukhipha umhwamuko, okuholela ekwehleni kokusebenza kahle kokuhwamuka, ngaleyo ndlela kubangele ukushintshashintsha kwezinga lokushisa endaweni yokugcina impahla futhi kuthinte ikhwalithi yemikhiqizo egciniwe.
Izinyathelo zokonga amandla eminyango yokugcina abandayo zihlanganisa ikakhulukazi:
① Indawo yomnyango wesitoreji esibandayo kufanele incishiswe ngesikhathi sokuklanywa, ikakhulukazi ukuphakama komnyango wesitoreji esibandayo kufanele kuncishiswe, ngoba ukulahlekelwa okubandayo ekuqondeni kobude bomnyango wesitoreji esibandayo kukhulu kakhulu kunaleyo ngobubanzi. Ngaphansi kwesimo sokuqinisekisa ukuphakama kwezimpahla ezingenayo, khetha isilinganiso esifanele sobude bemvume yokuvuleka komnyango nobubanzi bokukhipha, futhi unciphise indawo yokuvula yokuvuleka komnyango wesitoreji esibandayo ukuze uzuze umphumela ongcono wokonga amandla;
② Lapho umnyango wesitoreji esibandayo uvulwa, ukulahlekelwa okubandayo kuhambisana nendawo yokuvula yokuvula umnyango. Ngaphansi kwesisekelo sokuhlangabezana nomthamo wezimpahla ezingenayo neziphumayo, izinga lokuzenzakalela lomnyango wesitoreji esibandayo kufanele lithuthukiswe futhi umnyango wokugcina obandayo kufanele uvalwe ngesikhathi;
③ Faka ikhethini lomoya obandayo, bese uqala ukusebenza kwekhethini lomoya obandayo lapho umnyango wesitoreji esibandayo uvulwa ngokusebenzisa inkinobho yokuhamba;
④ Faka ikhethini lesicabha se-PVC esivumelana nezimo kumnyango wensimbi oslayidayo onokusebenza okuhle kwe-thermal insulation. Indlela eqondile yile: lapho ukuphakama kokuvula umnyango kungaphansi kwe-2.2 m futhi abantu kanye nezinqola zisetshenziselwa ukudlula, amapheshana e-PVC aguquguqukayo anobubanzi obungama-200 mm kanye nogqinsi luka-3 mm. Ukuphakama kwezinga lokunqwabelana phakathi kwamapheshana, kungcono, ukuze izikhala phakathi kwamapheshana zincishiswe; ngezikhala zezicabha ezinobude obungaphezu kuka-3.5 m, ububanzi bomugqa bungaba ngu-300 ~ 400 mm.
Isikhathi sokuthumela: Jun-14-2025