Amalambu okuhlinza angenathunzi asetshenziselwa ukukhanyisa indawo yokuhlinza ukuze kubukwe kahle izinto ezincane, ezinokugqama okuphansi ekujuleni okuhlukahlukene kokusikeka kanye nemigodi yomzimba.Njengoba ikhanda lika-opharetha, izandla nezinsimbi kungase kubangele ithunzi eliphazamisayo endaweni yokuhlinza, isibani esingenasithunzi sokuhlinzwa kufanele senzelwe ukuqeda izithunzi ngangokunokwenzeka futhi sinciphise ukuhlanekezela kombala.Ngaphezu kwalokho, isibani esingenamthunzi kufanele sikwazi ukusebenza ngokuqhubekayo isikhathi eside ngaphandle kokukhipha ukushisa ngokweqile, okungabangela ukungakhululeki ku-opharetha futhi omise izicubu emkhakheni wokuhlinza.
Igama lesiShayina liyisibani esingenathunzi futhi igama langaphandle liyisibani esingenathunzi.Isibani sokuhlinzwa esingenathunzi sisetshenziselwa ukukhanyisa indawo yokuhlinza.Ngokuvamile yakhiwa amakhanda isibani esisodwa noma amaningi.Izici ziwukunciphisa i-umbra nokwenza i-umbra ingabonakali.
Isibani esingenathunzi empeleni "asinathunzi", sinciphisa i-umbra, okwenza i-umbra ingabonakali.Izithunzi kwakheka lapho ukukhanya kushaya into.Amathunzi ahlukene yonke indawo emhlabeni.Qaphela ngokucophelela isithunzi ngaphansi kokukhanya kukagesi, futhi uzothola ukuthi isithunzi simnyama ikakhulukazi phakathi futhi silula kancane nxazonke.Ingxenye emnyama ephakathi nesithunzi ibizwa ngokuthi i-umbra, kanti ingxenye emnyama ezungezile ibizwa ngokuthi i-penumbra.Isizukulwane salezi zenzakalo sihlobene eduze nokusakazeka kokukhanya ngomugqa.Uma isitsha setiye esiyi-cylindrical sibekwe etafuleni futhi ikhandlela likhanyiswa eduze kwaso, isitsha setiye sizokhipha isithunzi esicacile.Uma amakhandlela amabili akhanyiswe eduze kwesiqukathi setiye, kuzokwakhiwa izithunzi ezimbili ezidlulanayo kodwa ezingashayi.Ingxenye egqagqene yezithunzi ezimbili ayinakho nhlobo ukukhanya, futhi imnyama bhuqe, okuyi-umbra;indawo lapho kuphela ikhandlela elingakhanya khona eduze kwe-umbra yi-penumbra yokukhanya okuyingxenye kanye nengxenye-emnyama.Uma kukhanyiswe amakhandlela amathathu noma amane, i-umbra izoncipha kancane kancane futhi i-penumbra izovela izingqimba eziningi.Kuyiqiniso futhi ukuthi izinto zingakwazi ukukhiqiza izithunzi ezakhiwe i-umbra ne-penumbra ngaphansi kokukhanya kukagesi.Ngokusobala, i-denser umthombo wokukhanya wento ekhanyayo uzungeza into ekhanyisiwe, i-umbra encane.Uma sikhanyisa isiyingi samakhandlela esizungeze isitsha setiye esishiwo ngenhla, i-umbra iyanyamalala ngokuphelele futhi i-penumbra iyanyamalala ingabonakali.Ososayensi benze isibani esingenathunzi sokuhlinzwa ngokusekelwe ezimisweni ezingenhla.Ihlela izibani ngokukhanya okuphezulu okukhazimulayo zibe yindilinga ephaneli yesibani ukuze ihlanganise umthombo wokukhanya wendawo enkulu.Ngale ndlela, ukukhanya kungenziwa i-irradiated etafuleni lokusebenza kusuka ema-engeli ahlukene, okungagcini nje ngokuqinisekisa ukukhanya okwanele kombono wokuhlinza, kodwa futhi akukhiqizi i-umbra ecacile, ngakho-ke ibizwa ngokuthi isibani esingenamthunzi.
Ukwakheka
Amalambu okuhlinzwa angenathunzi ngokuvamile akhiwa amakhanda amalambu angawodwa noma amaningi, agxilile ku-cantilever futhi angahamba aqonde phezulu noma ngokujikeleza.I-cantilever ivamise ukuxhunywa ku-coupler engaguquki futhi ingakwazi ukuyizungeza.Isibani esingenasithunzi samukela isibambo esibulala amagciwane noma ihubhu esabalale (isitimela esigobile) ukuze sime ngendlela eguquguqukayo, futhi sinemisebenzi yokubhuleka nokuma okuzenzakalelayo ukuze silawule ukuma kwaso, sigcine indawo efanelekile ngenhla naseduze kwendawo yokuhlinza.Ukulungiswa kwezibani ezingenathunzi zingabekwa ezindaweni ezingaguquki ophahleni noma odongeni, noma kuma-ceiling rails.
Izinhlobo
Ukuthuthukiswa kwesibani esingenasithunzi esihlinzayo kuye kwahlangabezana nesibani esingenathunzi esingenathunzi, isibani esisodwa esikhanyayo esingenathunzi, isibani esigxilile esingenathunzi esingenasithunzi, isibani sokuhlinzwa se-LED esingenathunzi nokunye.
Isithombe esingakwesokudla isibani esivamile esingenathunzi esinezimbotshana, esizuza ngokuyinhloko umphumela ongenathunzi ngemithombo eminingi yokukhanya.Isithombe esingakwesokunxele yisibani esikhanyayo esisodwa esidume kakhulu e-China, esibonakala ngokukhanya okuphezulu nokugxila.
Okudume kakhulu phesheya yilambu elinezimbobo eziningi eligxile ekuhlinzeni elingenathunzi, okuyilambu elisezingeni eliphezulu elingenathunzi.Ngaphezu kwalokho, isibani sokuhlinzwa esingenathunzi se-LED esikhula ngokuya ngokuvuthwa siye sangena kancane kancane kubantu ngesimo saso esihle, impilo ende yesevisi, umphumela wokukhanya okubandayo wemvelo kanye nomqondo wokonga amandla.emkhakheni wokubona.
Umsebenzi
Kumalambu angenathunzi afakwe ophahleni, i-transformer eyodwa noma ngaphezulu kufanele isethwe ebhokisini lesilawuli kude kusilingi noma odongeni ukuze kuguqule amandla kagesi okufakwayo abe ivolthi ephansi edingwa ama-bulb amaningi.Izibani eziningi ezingenathunzi zinesilawuli esifiphalayo, futhi eminye imikhiqizo iphinda ilungise ububanzi benkambu yokukhanya ukuze kuncishiswe ukukhanya eduze kwesayithi lokuhlinza (imifanekiso kanye nokubaneka okuvela kumashidi, i-gauze, noma izinsimbi kungase kungakhululeki emehlweni).
Isikhathi sokuthumela: May-29-2022