Ungakhetha kanjani i-halogen spotlight yokukhanyisa emgwaqweni?

Ukukhanyisa ngaphandle komgwaqo kudlala indima ebalulekile empilweni yabantu. Ama-Spotlights nezibani ezibekiwe kuma-masts, izibonda ezihlukahlukene, ukuphambana ngokweqile kuvumela ukuthuthukisa ukubonakala ebumnyameni. Ukukhanya akudingekile kuphela emigwaqweni yasebusuku yedolobha elikhulu, kodwa nasemagcekeni ezindawo zokulala ezincane , nasezindlini ezizimele.

Ngaphambilini, njengama-searchlights asebenzisa izibani ezifanayo, ezifakwe eceleni kwemigwaqo. Ama-lantern cishe ayengafani nhlobo ngokusebenza kwedivaysi nomgomo wokusebenza. Namuhla isimo sesishintshile: ukuthi izibani zomgwaqo, izibani, izibani zendawo yokuhlala ehlobo zihambisana nezidingo, kubalulekile ukusebenza. Ukukhetha namuhla ukukhanyisa imishini yangaphandle kuyamangalisa. Imishini ye-halogen ithandwa kakhulu. Ngosizo lwalezi zibani, izithombe kanye nezinye izindinganiso zamasiko, amabhodi amabhodi, iziqhumane zikhanyiswa.

Umlando omncane

Isimiso sokuqala sokukhanyisa kwangaphandle, esasetshenziselwa ukukhanyisa emigwaqweni, lakhiwa e-Amsterdam ngekhulu le-17. Le phrojekthi yasungulwa omunye wabasebenzi bokuvikela umlilo kulo muzi. Kwakudingeka ukufaka ama-2.5,000 lanterns. Isetshenziswe njengomthombo wamathuluzi okukhanyisa amafutha, futhi wawuqeda kuphela ngo-1840.

Lolu phiko luhlolwe kwamanye amazwe namadolobha. Ngakho-ke, ngo-1807 eLondon kwaqala ukuvela izibani zokukhanyisa ngaphandle, ukusebenza ngegesi. Futhi eMoscow, imigwaqo yaqala ukukhanya kusukela ngo-1730.

Namuhla akuyona ikhulu lama-17, ngakho-ke, njengomthombo wokukhanyisa emigwaqweni yedolobha nasemadolobheni angasese, i-halogen spotlight isetshenziswa.

Yiziphi izidingo zemithombo yokukhanyisa ngaphandle

Izinhlelo zokukhanyisa zangaphandle zihluke kakhulu kulabo bokukhanyisa kwangaphakathi. Umehluko kukho konke - ngokuklanywa, endleleni yokufaka, ngezici zobuchwepheshe. Khetha ukukhanya kwe-sensor yomgwaqo emgwaqweni nakwezinye izimiso. Futhi uma kusetshenziswe emakamelweni i-parameter ebalulekile njengokushisa kombala, khona-ke lezi zimpawu zamandla zibalulekile.

Ukukhishwa okukhanyayo komthombo wokukhanya kuwuphawu lokukhanya okukhanyayo okukhishwe umthombo kumandla adliwe yiwo. Njengomthetho, ukulungiswa, izibani zokukhanyisa kwangaphandle ziyi-halogen kakhulu. Ukukhishwa kwabo okukhanyayo ngu-85-150 lm / W.

Enye ipharamitha impilo yesevisi. Kubaluleke kakhulu ekukhetheni kwedivayisi. Njengoba inqubo yokufaka esikhundleni se-searchlight ingcono kakhulu, isikhathi eside sokusebenza siyinhlanganisela enkulu.

Yini okufanele ugxile kuyo lapho ukhetha

Ukukhetha uhlelo lokukhanyisa emgwaqweni, kufanele ucabangele ama-nuances amaningana. Ngakho-ke, izici zezulu zendawo, lapho i-halogen spotlight izosebenza khona, zibaluleke kakhulu. Futhi, ukunyakaza kokuhamba endaweni okudingeka ikhanyiswe kubalulekile. Ngaphezu kwalokho, cabangela umthelela wendawo yangaphandle, isidingo sendawo enokukhanya okugcwele, ikakhulukazi ukufakwa.

Ama-Floodlights asebenza ezimweni zomswakama ophezulu, kanye nezinguquko ezibukhali zokushisa, ngakho-ke kubalulekile ukucabangela izinga lokuvikelwa. Lesi sibonakaliso sibonisa ukuthi umswakama noma ezinye izidumbu zangaphandle zingangena endlini yezinkampani. Isibonelo, i-spotlight ye-halogen kufanele ibe nezinga lokuvikelwa kwe-IP engu-23 engxenyeni kagesi, ne-54 yegumbi elivaliwe ngesibani.

I-Halogen Outdoor Light

Lena indlela ethandwayo yokuhlela ukukhanya kwangaphandle. Zisetshenziswa cishe yonke indawo. Lezi zibane zikhanyiswa njengezindlela zomgwaqo, nemizi yangasese.

Idivayisi

Enhliziyweni yedivaysi kukhona izibani ze-halogen zezinselele. Ziyi-cylinder egcwala igesi le-buffer. Yilesi sakhi esenza sikwazi ukwandisa isikhathi sabo sokuphila izikhathi eziningana.

Njengesizathu socingo lwe-tungsten yokusetshenziswa kwesibani. Ukuma kwensimbi kufakwe kusetshenziswa ama-electrodes akhethekile nabanikazi.

Isimiso sokusebenza

I-halogen spotlight isebenza ngesimiso sokwakheka kwe-tungsten halides, ukuvuthwa okubangela ukubola nokunciphisa kwe-tungsten. Isenzo luyi-loop evaliwe.

Ngaphambilini, izibani ezinjalo zasebenzisa ama-athomu e-iodine, kodwa lokhu kwabangela ukushiyeka okuthile. I-iodine yayinomthelela omkhulu ezintweni zensimbi, futhi ukukhanya kwakungokwemvelo eluhlaza. Ngaphezu kwalokho, kwakungenakwenzeka ukubala ukujwayelekile kwe-iodine okudingekayo ukuze kusebenze isiteji.

Khona-ke izibani zaqala ukusebenzisa i-bromine, i-chlorine ne-fluorine. Futhi lezi zinto zahluleka ukunikeza isibani izici ezidingekayo. Ema-halogen lanamuhla ama-bulb asebenzisa i-methyl bromide noma i-methylene. Lezi zinto zinempahla edingekayo emsebenzini. Izibani ezinomphefumulo omkhulu ziqukethe i-bromine ehlanzekile ku-flask, kodwa izindleko zabo azivumelekile.

Isibani se-halogen sisebenza uma ugesi lunikezwa ukuvunguza kwe-tungsten. I-spiral iyashisa futhi iveza ukukhanya. Ukushisa kwamazinga okushisa kuphakama, futhi i-tungsten iqala uhlelo lokushisa. Ama-athomu ensimbi ahlala ezindongeni zesilinda, futhi ama-athomu we-bromine noma ezinye izinto abuyisa issimbi esimweni sawo sokuqala.

Isibani

Ngisho noma onamandla kakhulu i-150 W halogen spotlight izokwazi ukusabalalisa ngokugcwele nokukhanya kokukhanya kwe-angular. Ekukhanyeni kukhona isibani, kanye ne-lens ekhethekile ebeka ukukhanya ngendlela ethile. Izinhlobonhlobo eziningi zanamuhla zisebenzisa ama-lens ahlobo lwe-Fresnel. Ngaphezu kwalokho, ama-projectors angaphandle avikelwe othulini nasomswakama.

Izinzuzo ze-halogen ukukhanyisa

Lezi zibani ziveza ukukhanya okuhle, okungafana nokunethezeka noma ukusabalalisa noma, ngokuphambene, kunzima. Isibani se-halogen sihlukile ukukhanya okugcwele, futhi ukukhanya okukhanyayo kungalawulwa.

Izikhukhula ezikhanyisa izibani ze-halogen zihlala ziqinile kakhulu, futhi ukukhanya okukhanyayo kuqhubeka njalo ngesikhathi sokusetshenziswa. Le mikhiqizo ingakwazi ukumelana nokushisa okunamandla okukhulu. Izibani zosesho zisesayizi, esindisa amandla. Amadivayisi anjalo anokwethenjelwa kunoma iyiphi indawo yezulu.

Iprojekti ikuvumela ukuba ulungise noma yikuphi ukukhanya kwe-angle. Imishini yokukhanyisa enamandla ayidingi imishini ekhethekile yokuqala. Futhi, ukusesha nge-sensor yomgwaqo emgwaqweni kuzosiza ukusindisa amandla.

Izinhlobo zezikhukhula ze-halogen

Izibani zihluka embala. Ngakho-ke, kukhona okucacile kanye ne-matte. Uma sikhuluma ngesakhiwo sesibani, bese uqhathanisa okulinganayo, nge-bulb yangaphandle, ne-reflecor and lamp-type-lamps.

Sesha nge-sensor ye-traffic yomgwaqo

Lokhu kuyona efanayo i-halogen spotlight, kodwa ifakwe ngaphezu kwesikhala esiphendula emotweni. Idivaysi yokukhanyisa izokhanya lapho inzwa ivaliwe endaweni ethile. Lona idivayisi esebenzayo kakhulu.

Idivaysi ingumkhiqizo owodwa, futhi kulula kakhulu ukuyifaka nokuyixhuma. Ukufakwa kwedivayisi kwenziwa nge-bracket ekhethekile, enesici sokugxila. Idivayisi ibanjwe ngezipikili ezijwayelekile zezinyosi emigodini evele idalwe.

Kulula kakhulu ukuxhuma le mishini kwinethiwekhi. Izintambo ekuphumeni ziyizinhlamvu ezintathu. Omunye wabo ophuzi noma obuluhlaza, omunye omnyama, owesithathu uluhlaza okwesibhakabhaka. Kukhona izinketho, kodwa ucingo lomhlabathi luhlale luphuzi noma lubomvu. Ukuxhuma, udinga ezinye izintambo ezixhuma ku-zero nesigaba.

Kuyinto efiselekayo ukufaka idivayisi ngokusebenzisa inkinobho. Inzwa ingasebenza ngisho nasezifuyweni ezincane, ngezinye izikhathi ezingabangela ukuphazamiseka.

Ukuthenga

Ungakhetha kanjani i-halogen spotlight? Ngaphambi kokuthenga okunjalo, kudingeka uqaphele ama-nuances ambalwa abalulekile. Uma udinga ukuthola ukukhanya okubukeka sengathi kukhanya kwelanga, bese uncoma idivaysi ngesibani esibonakalayo. Izibani zamatt zinika umbala omhlophe nge-bluish tinge.

Ukufakwa ngaphandle, idivayisi ehlome inzwa yomsindo inconywa. Uma ukhetha inombolo ebalulekile yokuhamba okukhanya - khetha indawo yokukhanyisa. Ukukhanya okukhulu kakhulu, okunikeza i-halogen spotlight 500 W, akufanele kuzo zonke izimo.

Kubalulekile ukucabangela ngokucophelela indaba yedivayisi. Kunconywa ukuba uhlolisise umzimba ngokucophelela, ingxenye yeglasi ye-bulb, ubuningi, kanye nekhwalithi yababonisi. Lawa madivaysi akhiwe nge-aluminium, ngakho-ke angeke athulule - kufanele uthenge amadivayisi anjalo. Amakhansela avela engilazini yesikhumba angakwazi ukumelana nemiphumela emibi kakhulu.

Izindleko nabakhiqizi

Lawa madivaysi okukhanyisa akhiqizwa emhlabeni jikelele ngisho nasezweni lethu. Akunconywa ukuthenga izibani ze-halogen zesi-Chinese, intengo yabo itholakale (kuze kube ngu-ruble angu-700.), Kodwa ikhwalithi iphansi kakhulu. Kodwa eMbusweni ophakathi kukhona nabakhiqizi abafanelekayo. I-Philips, i-Galad namanye ama-brand awaziwayo nawo akhiqiza amadivayisi aphezulu. Intengo yabo ivela kuma-ruble ayizinkulungwane ezingu-2.