Ukuhlaziywa kwendima eyinhloko yamashubhu asikwele ezakhiweni zokusekela i-photovoltaic

Ngokuthuthuka okuqhubekayo kwesu "le-dual carbon" kanye nokuthuthukiswa okusheshayo kwemboni ye-photovoltaic, uhlelo lokusekela i-photovoltaic, njengengxenye ebalulekile yeziteshi zamandla elanga, luthola ukunakwa okwengeziwe ngamandla alo esakhiwo, ukulula kokufakwa kanye namakhono okulawula izindleko. Amashubhu asikwele (amashubhu asikwele, amashubhu angunxande) abe ngenye yezinto eziyinhloko zezakhiwo zokusekela i-photovoltaic ngenxa yezakhiwo zawo zemishini ezisezingeni eliphezulu, ukuzivumelanisa nosayizi okuguquguqukayo kanye nezindlela zokuxhumanisa nge-welding. Lesi sihloko sizohlaziya izinzuzo zokusetshenziswa, ukulungiswa kwesakhiwo kanye namacala obunjiniyela bangempela bamashubhu asikwele ezisekelweni ze-photovoltaic.

1. Kungani ukhetha ishubhu lesikwele njengezinto zokwakha zokusekela kwe-photovoltaic?

Uma kuqhathaniswa neshubhu eliyindilinga noma insimbi engela, ishubhu eliyisikwele linezinzuzo ezibanzi kakhulu ohlelweni lokusekela lwe-photovoltaic:

Ukuqina kwesakhiwo okuqinile: ingxenye yayo evaliwe engunxande inikeza ukumelana okuhle kakhulu kokucindezelwa nokugoba, futhi ingamelana nomthwalo womoya kanye nomthwalo weqhwa;
Umthamo wokuthwala ofanayo: ubukhulu bodonga lweshubhu buyafana, futhi isakhiwo esilinganayo esinhlangothi ezine sivumela ukusatshalaliswa komthwalo okufanayo;
Izindlela ezahlukene zokuxhuma: ezifanele ukuxhumanisa amabholidi, ukushisela, ukugoqa kanye nezinye izinhlobo zesakhiwo;
 
Ukwakhiwa okulula endaweni: isikhombikubona sesikwele kulula ukusithola, ukusihlanganisa nokusilinganisa, okuthuthukisa ukusebenza kahle kokufakwa;
 
Ukucubungula okuguquguqukayo: kusekela izindlela ezahlukahlukene zokucubungula ezenziwe ngokwezifiso njengokusika nge-laser, ukubhoboza, ukusaha, njll.
 
Lezi zici ziyenza ifaneleke kakhulu ezimweni ezahlukahlukene njengeziteshi zikagesi ezinkulu ezisebenza phansi, iziteshi zikagesi eziphezu kophahla zezimboni nezentengiselwano kanye namaphrojekthi e-BIPV.

2. Imininingwane yeshubhu yesikwele evame ukusetshenziswa kanye nokucushwa kwezinto

Kuhlelo lokusekela lwe-photovoltaic, ngokuya ngendawo yokusetshenziswa kanye nezidingo zomthwalo, ukukhethwa okuvamile kwamashubhu asikwele kungokulandelayo:

Siphinde sisekele ukwenziwa ngokwezifiso kwemininingwane ekhethekile (njengohlobo olujiyile, uhlobo lokuvula olunesimo esikhethekile, njll.) ukuze kuhlangatshezwane nezidingo zomklamo wamaphrojekthi ahlukene.

3. Ukusebenza kwesakhiwo samashubhu asikwele ezimweni ezahlukene ze-photovoltaic

Isiteshi sikagesi se-photovoltaic esiphakathi komhlaba

Amashubhu ayisikwele asetshenziselwa ukusekela izakhiwo zama-bracket amakhulu, futhi abonisa ukuzivumelanisa nezimo okuhle kakhulu kanye nokusebenza kahle kokuthwala imithwalo ezindaweni eziyinkimbinkimbi njengezintaba, amagquma, kanye nogwadule.
 
Amaphrojekthi ophahla lwezimboni nezentengiselwano
 
Sebenzisa amashubhu asikwele alula njengemibhoshongo yokuqondisa kanye nezingxenye ze-diagonal brace ukuze unciphise imithwalo yophahla, ngenkathi uthuthukisa ukuzinza kwesakhiwo kanye nokulula kokufakwa.
 
Uhlelo lwe-photovoltaic lwesakhiwo se-BIPV
 
Amashubhu esikwele anezinhlangothi ezincane kanye namashubhu esikwele anomumo okhethekile angenziwa ngokwezifiso ngokwesimo sesakhiwo, okungagcini nje ngokuhlangabezana nezidingo zesakhiwo ezithwala umthwalo, kodwa futhi okucabangela ubuhle kanye nezidingo zokuhlanganiswa kwezingxenye ze-photovoltaic.
Ishubhu Engunxande YaseShayina

4. Ubuchwepheshe bokucubungula ishubhu lesikwele kanye nokwelashwa kwendawo buthuthukisa ukuqina

Uma sicabangela indawo yokuchayeka ngaphandle yesikhathi eside yamaphrojekthi e-photovoltaic, amashubhu asikwele adinga ukuphathwa nge-anti-grosion ngaphambi kokuphuma efektri:

Ukwelashwa kwe-hot-dip galvanizing: ukwakha ungqimba lwe-zinc olufanayo, impilo yokulwa nokugqwala ingafinyelela eminyakeni engaphezu kwengu-20;
I-ZAM coating (i-zinc aluminium magnesium): ithuthukisa ikhono lokulwa nokugqwala kwamakhona futhi ithuthukisa ukumelana nokufuthwa kukasawoti izikhathi eziningana;
Ukwelashwa ngokufutha/nge-Dacromet: kusetshenziselwa izingxenye zesibili zesakhiwo ukuthuthukisa ukubukeka okuqinile nokunamathela.
Yonke imikhiqizo iphumelele ukuhlolwa kokufuthwa kukasawoti kanye nokuhlolwa kokunamathela ukuqinisekisa ukusebenza okuzinzile othulini, umswakama ophezulu, usawoti kanye nezindawo ezinama-alkali.
V. Incazelo emfushane yamacala okusetshenziswa okusebenzayo
Icala 1: Iphrojekthi yesiteshi sikagesi se-photovoltaic esingaphansi komhlaba esingu-100MW eNingxia

Amashubhu esikwele angu-100×100×3.0mm asetshenziswa njengezinsika eziyinhloko, anezinsika ezingu-80×40, futhi sonke isakhiwo sifakwe i-hot-dip galvanized. Isakhiwo sonke sisazinzile ngokwanele ngaphansi kwezinga lomthwalo womoya 13.
Icala 2: Iphrojekthi ye-photovoltaic yophahla lwezimboni nezentengiselwano eJiangsu
Isakhiwo sephrojekthi samukela isakhiwo sokukhanya seshubhu lesikwele esingu-60×40, esinendawo yophahla olulodwa engaphezu kuka-2,000㎡, futhi umjikelezo wokufaka uthatha izinsuku ezingu-7 kuphela, okuthuthukisa ukusebenza kahle kokwakhiwa.
Njengezinto zensimbi ezibalulekile zezinhlelo zama-bracket e-photovoltaic, amashubhu asikwele aba yizinto ezisekela amaphrojekthi ahlukahlukene e-photovoltaic ngezakhiwo zawo ezisezingeni eliphezulu zemishini, ukuzivumelanisa nezimo okuqinile kokucubungula kanye namakhono okulwa nokugqwala. Esikhathini esizayo, ngomkhuba wokuthuthukiswa kwezakhiwo ze-BIPV photovoltaic kanye nokukhiqizwa okuluhlaza, amashubhu asikwele azoqhubeka nokudlala izinzuzo zawo ezintathu "zokulula + amandla + ukuqina" ukukhuthaza ukwakhiwa kwamandla ahlanzekile kube sezingeni eliphezulu.
Isikhathi sokuthunyelwe: Julayi-03-2025