Iiphaneli zesandwichIdlala indima enkulu kakhulu ekusebenzeni kwezakhiwo zemizi-mveliso kunokuba abantu abaninzi bekulindele, kwaye oko kufanelekile ukuqondwa ngaphambi kokuba umhlaba uqhekeke. Iindleko zamandla kwizakhiwo ezinkulu zemizi-mveliso zinokusebenza amashumi eminyaka, ngoko ke i-envelope yokwakha ayisiyonkcukacha yokwakha nje kuphela. Sisigqibo semali sexesha elide. Sekunjalo ukusebenza kwe-envelope kudla ngokufumana ingqalelo encinci kuneentsimbi zesakhiwo okanye iinkqubo zoomatshini, nangona ichaphazela ngokuthe ngqo iindleko zokufudumeza, ukupholisa, kunye nokusebenza ubomi bonke besakhiwo.
Apho Ukusebenza Kakuhle Kwamandla Kulahleka Ngokuzolileyo
Uninzi lwezakhiwo zoshishino zilahlekelwa ngamandla ngenxa yemvulophu, kungekhona ngenxa yokusilela kwezixhobo. Izikhewu kwiindawo zokudibanisa iiphaneli, ubukhulu obungaguquguqukiyo bokugquma, kunye nokuqhekeka kobushushu obubuthathaka konke oku kuvumela umoya opholileyo ukuba uphume. Ekuhambeni kwexesha, oku kunyanzela iinkqubo ze-HVAC ukuba zisebenze nzima, nto leyo ebangela ukuba iindleko zeenkonzo zinyuke ngeendlela ekunzima ukuzilandela emva kwesizathu esinye.
Kulapho keiiphaneli zesandwichizinto. Iphaneli eyilwe kakuhle idibanisa ulusu lwangaphandle oluqinileyo kunye nesiseko sokukhusela, nto leyo edala umqobo wobushushu oqhubekayo kulo lonke ulwakhiwo. Nangona kunjalo, ayizizo zonke iiphaneli ezisebenza ngendlela efanayo. Izinto ezisisiseko, ubukhulu, kunye noyilo lwamalungu zonke zichaphazela indlela ubushushu obuya kudlula ngayo kwiimeko zokwenyani, kungekuphela nje kwiphepha le-spec.
Ukhuseleko lomlilo yenye into edla ngokufunyaniswa kade. Ezinye ii-cores ziyazigquma kakuhle kodwa azifikeleli kumlinganiselo womlilo ofunekayo kwiintlobo ezithile zokuhlala okanye kwiikhowudi zasekuhlaleni. Ngenxa yoko, amaqela ngamanye amaxesha kufuneka atshintshe iiphaneli phakathi kweprojekthi, nto leyo ebambezela iishedyuli kwaye yongeza iindleko ezingacwangciswanga. Ukuyifumana kwangethuba, ngaphambi kokuba iiphaneli zi-odolwe, kuthintela loo ntlungu ingapheliyo.
Yintoni Eyenza Umahluko Wokwenene Kwindlela Esebenzayo
Uyilo lwejoyinti lufanelwe yingqwalasela engaphezulu kunokuba luqhele ukubonwa. Kwaneephaneli ezikumgangatho ophezulu azisebenzi kakuhle ukuba imithungo edibeneyo ayivalwanga kakuhle, kuba kulapho uninzi lweebhulorho zobushushu lwenzeka khona. Ngoko ke kufanelekile ukubuza ababoneleli ngqo ukuba ajoyinti zephaneli zabo zivavanywa njani, endaweni yokucinga ukuba zonke iinkqubo zisebenza ngendlela efanayo.
Ubukhulu bephaneli bufanele buhambelane nendawo yemozulu yesakhiwo kunye nemeko yokusetyenziswa kwayo, kungekhona indawo eqhelekileyo kwishishini. Indawo yokugcina impahla enemozulu ebandayo kunye neziko lokusasaza imozulu ethambileyo zinemfuno ezahlukeneyo zokukhusela, kwaye ukusebenzisa i-spec yephaneli efanayo kuzo zombini kudla ngokuchitha imali kwicala elinye okanye kwelinye.
Uzinzo lweemvulophu lubalulekile nangaphaya kwamatyala ombane. Kwizakhiwo ezigcina izixhobo ezichanekileyo okanye izinto ezibuthathaka kumswakama, ukuguquguquka kobushushu kunye nokufuma kunokuchaphazela ukuchaneka kwemveliso kunye nokuthembeka kwezinto, kungekuphela nje intuthuzelo.
Kwiprojekthi enye yesityalo sebhetri ye-lithium kwisixeko saseTshayina-iShijiazhuang, malunga ne-40,000 square metres zeepaneli zesandwich ze-PU-core rock wool zasetyenziswa ngokukodwa ukugcina iimeko zangaphakathi zizinzile ngokwaneleyo kwiinkqubo zokwenziwa ezibuthathaka. Iimeko ezinje zisisikhumbuzo sokuba ukusebenza kwe-envelope akupheleli nje ekuxabiseni ubushushu ephepheni - kodwa malunga nendlela isakhiwo esihlala sigcina ngayo ezo xabiso imihla ngemihla.
Ukongeza, ukuqina kwexesha elide kubaluleke kakhulu njengokusebenza kobushushu bokuqala. Iiphaneli ezichatshazelwe yimozulu, utshintsho lobushushu, okanye ukusetyenziswa kakhulu zifuna ukugqunywa kunye nee-cores ezihlala iminyaka emininzi, zingadluli nje kuhlolo lokuqala.
Ixesha leposi: Julayi-03-2026