Njengoba ukuqwashisa ngemvelo kukhula, izibani zelanga zithandwa ngabathengi njengendlela yokonga amandla futhi enhle yokukhanyisa ngaphandle. Amaphrojekthi we-Solar lantern awafanele nje kuphela ukuhlobisa ikhaya nengadi, kodwa futhi abe amaphrojekthi e-DIY afanelekile wemisebenzi yesikole kanye neqembu lenkampani.
Lesi sihloko sizokutshela indlela yokwenza izibani zelanga kusuka kumbono wochwepheshe, kufaka phakathi izinto ezidingekayo, izinyathelo ezinemininingwane kanye namasu okukhiqiza asebenzayo.
Iyini i-lantern yelanga?
Ilambu lelanga yisibani esisebenzisa amaphaneli elanga (amaphaneli e-photovoltaic) ukuguqula ukukhanya kwelanga kube ugesi. Kuyisibani esilula sokuhlobisa esinikeza ukukhanya kwegceke noma indawo yangaphandle. Uma kuqhathaniswa nezibani zendabuko, izibani zelanga azigcini nje kuphela ukonga amandla futhi zinobungani bemvelo, kodwa futhi zilula futhi zilungele ukuzifaka nokugcina.
Izingxenye eziyinhloko zamalambu elanga:
- Amaphaneli elanga: Guqula ukukhanya kwelanga kube ugesi.
- Amabhethri aphinde ashajwe: gcina ugesi okhiqizwa emini futhi unikeze amandla aqhubekayo ebusuku.
- Control circuit: ilawula ukushintshwa kwelambu, ukushaja neminye imisebenzi, ngokuvamile kulungiswa ngokuzenzakalelayo ukuzwa kokukhanya.
- Ukukhanya kwe-LED: amandla aphansi, umthombo wokukhanya ophezulu.
Uma Usebhizinisini, Ungase Uthande
Izinto ezidingekayo ukwenza isibani selanga:
- Iphaneli yelanga: Kunconywa i-voltage engu-3V-5V, ifanele izibani ezincane zangaphandle.
- Ibhethri elishajekayo: Ibhethri ye-NiMH noma ibhethri ye-lithium, umthamo we-1000-1500mAh uyathandwa.
- Ukukhanya kwe-LED: Khetha ukukhanya okulungile nokusetshenziswa kwamandla aphansi kwe-LED, umbala ungakhethwa ngokuya ngokuthanda kwakho.
- Lawula ibhodi lesifunda: isetshenziselwa ukulungisa iswishi nokulawula ukukhanya ukuze kuqinisekiswe ukuthi ukukhanya kwelanga kuvuleka ngokuzenzakalelayo lapho kuba mnyama.
- Igobolondo le-lantern: Kungaba ibhodlela lengilazi, i-lampshade yepulasitiki noma esinye isitsha esigaywa kabusha, kunconywa izinto ezingangeni manzi.
- Izintambo nezixhumi: esetshenziselwa ukuxhuma izintambo zesekethe ukuze kuqinisekiswe ukuqhutshwa okuphephile.
- I-adhesive encibilikayo eshisayo kanye ne-adhesive enezinhlangothi ezimbili: esetshenziselwa ukulungisa ibhodi lesifunda nezintambo.
Izinyathelo zokwenza ilambu lelanga
1. Lungisa igobolondo lelambu
Khetha igobolondo lelambu elingangeni manzi elingavimba umoya nemvula ukuze uvikele ukujikeleza kwangaphakathi. Hlanza indawo yegobolondo ukuze ingabi nothuli ukuze ibhodi lesifunda nokukhanya kwe-LED kunamathiselwe kamuva.
2. Faka iphaneli yelanga
Beka iphaneli yelanga phezulu kwelambu bese uyilungisa nge-tape enamacala amabili noma i-adhesive encibilikayo eshisayo. Ukuze uthole umphumela omuhle kakhulu wokumunca ukukhanya kwelanga, qiniseka ukuthi iphaneli yelanga ingathintana ngokuqondile nokukhanya kwelanga futhi akukho ukuvinjelwa.
3. Xhuma ibhethri elishajekayo
Xhuma izigxobo eziphozithivu nezingezinhle zephaneli yelanga kuzigxobo eziphozithivu nezinegethivu zebhethri elishajekayo ngokulandelana kwazo. Naka i-polarity lapha ukuze ugweme ukuxhuma izigxobo ezinhle nezingezinhle ngokungalungile. I-voltage yebhethri elishajekayo kufanele ifane ne-voltage yephaneli yelanga ukuze kuqinisekiswe ukusebenza kahle kokushaja okungcono kakhulu.
4. Faka ibhodi lesifunda sokulawula
Xhuma ibhodi lesifunda sokulawula ebhethrini elishajekayo futhi uqinisekise ukuxhumana kwalo nesibani se-LED. Ibhodi lesifunda elilawulayo lingakwazi ukubona ngokuzenzakalelayo amandla okukhanya, liqinisekise ukuthi ilambu liyacishwa phakathi nosuku futhi likhanya ngokuzenzakalelayo ebusuku, lelule impilo yebhethri.
5. Faka isibani se-LED
Lungisa ukukhanya kwe-LED ngaphakathi kwelambu, eduze ngangokunokwenzeka endaweni ekhanyelayo ukuze kuthuthukiswe ukungena kokukhanya. Sebenzisa iglue ye-hot melt ukuze ulungise ukukhanya kwe-LED nezintambo ukuze uvimbele ukuxhumeka ekuweni.
6. Hlola futhi ulungise
Ngemva kokuqeda ukufakwa, hlola konke ukuxhumana futhi uhlole isimo sokusebenza sesibani ngemva kokuqinisekisa ukuthi silungile. Endaweni yokukhanya okulufifi, bheka ukuthi ilanteni ingakwazi yini ukukhanyisa ngokuzenzakalelayo futhi ihlale imizuzu embalwa ukuze uqinisekise ukuzinza kwesekhethi.
Amanothi ngesikhathi sokukhiqiza
Ukufanisa ibhethri: Khetha amabhethri afana ne-voltage yephaneli yelanga ukuze uqinisekise ukusebenza kahle kokushaja nempilo yebhethri.
Idizayini engangeni manzi:Uma isetshenziswa ngaphandle, qinisekisa ukuthi ibhethri, ibhodi lesekhethi nezinye izingxenye zivaliwe ukuze kuvinjwe amanzi ukuthi angalimazi isekethe.
Ukuzwela kokulawula ukukhanya: Khetha ibhodi lesifunda lokulawula ukuzwela okuphezulu ukuze uqinisekise ukuthi isibani selanga singakwazi ukuzwa ngokunembile izinguquko zokukhanya.
Amathiphu okunakekela izibani zelanga
Nakuba izibani zelanga zingadingi ukulungiswa njalo, ukunakekelwa okufanele kungandisa impilo yazo yesevisi:
Hlanza iphaneli yelanga njalo: uthuli luzothinta ukumuncwa kokukhanya futhi lunciphise ukusebenza kahle kokushaja.
Hlola impilo yebhethri: Ngokuvamile, ibhethri lingasetshenziswa iminyaka engu-1-2, ngakho qiniseka ukuthi ushintsha ibhethri ngesikhathi.
Hlola ulayini njalo: Ezindaweni ezingaphandle, izintambo zingaguga ngenxa yethonya lesimo sezulu futhi zidinga ukuhlolwa nokunakekelwa njalo.
Imibuzo evamile mayelana nezibani zelanga
Ezinsukwini zemvula, ukukhanya kwelambu kuzoncishiswa ngenxa yokuntuleka kokukhanya kwelanga. Ungakhetha ibhethri elinomthamo omkhulu noma usebenzise iphaneli yelanga esebenza kahle kakhulu ukuze ukhuphule isitoreji samandla.
Ungakwazi ukwandisa inani lama-LED noma ukhethe ukukhanya kwe-LED okugqamile, kodwa udinga ukuqinisekisa ukuthi umthamo webhethri wanele ukusekela ukusetshenziswa kwamandla okuphezulu.
Ilambu kufanele libekwe endaweni enelanga elingavinjelwe ukuze kuqinisekiswe ukusebenza kahle kokushaja kwephaneli yelanga.
Impilo yebhethri elishajwayo elijwayelekile ingu-500-1000 wokushajwa kanye nemijikelezo yokukhipha, ngokuvamile iminyaka engu-1-2, kuye ngokuthi imvamisa yokusetshenziswa nokugcinwa kwayo.
Lokhu ukubonakaliswa okungavamile kwesistimu yokulawula ukukhanya. Kungase kube ukwehluleka kwenzwa yokukhanya noma ukuthintana okungalungile kwebhodi lesifunda sokulawula. Uxhumano lwesekethe ludinga ukulungiswa noma inzwa idinga ukushintshwa.
Ukukhanya okubuthakathaka ebusika kanye nobude besikhathi obufushane bungase buthinte ukusebenza kahle kokushaja. Ungakwazi ukwandisa ukwamukela ukukhanya kwelanga futhi uthuthukise umphumela wokushaja ngokulungisa i-engeli yephaneli yelanga.
Ncoma Ukufunda
Isikhathi sokuthumela: Nov-01-2024