Ndiyakholelwa ukuba xa umthengisi ehlala eqhagamshelana nabathengi kwimboni yobungqina bokuqhuma uya kuhlala edibana neminye imibuzo efana "Yintoni ukukhanya okungekho nto i-explosion-proof? Yintoni ukukhanya kwe-LED? Ukukhanya kwe-LED?"Kunzima kakhulu kumthengisi ngakumbi abo baqala ukungena kwishishini ukuphendula lo mbuzo.Ezinye iinkampani ezingenazo iinkqubo zolawulo ezipheleleyo azibaqeqeshanga abasebenzi bazo, kwaye basenongayazi indlela yokuphendula le mibuzo nokuba basebenze ixesha elingaphezu konyaka.Ngoku masifunde ngezi mpendulo zichanekileyo kunye.
1. Inkcazo yokukhanya okungaqhambukayo
Ukukhanya okungagqabhukiyo kubhekisa kwizibane ezisetyenziswa kwiindawo ezinobungozi ezifana neendawo apho kukho irhasi enomlilo kunye nothuli, kwaye kunokuthintela ii-arcs, iintlantsi kunye namaqondo obushushu aphezulu anokuthi aveliswe ngaphakathi kwesibane ekuvutheni iigesi ezinokutsha kunye nothuli kwindawo engqongileyo. ukuhlangabezana neemfuno zokuthintela uqhushumbo.
Amanqanaba ahlukeneyo obungqina bokudubula kunye neefomu zobungqina bokudubula zineendawo ezahlukeneyo zomxube werhasi enokutsha.Ngokweemfuno zeendawo ezahlukeneyo zemixube yerhasi enokutsha, amabakala obungqina bokudubula kwezibane ezingaqhushumbayo anokwahlulwa abe ngamacandelo amathathu: IIA, IIB kunye ne-IIC.Kukho iindidi ezimbini zeentlobo zobungqina bokudubula: uhlobo olupheleleyo olungatshiyo kunye nodidi oluhlanganisiweyo lwe-flameproof, oluchazwa ngu-(d) kunye no-(de) ngokulandelelanayo.Ukongeza, izibane zobungqina bokuqhuma zinemithombo emibini yokukhanya: enye izibane zokukhupha igesi, njengezibane ze-fluorescent, izibane ze-metal halide, njl.;okwesibini yimithombo yokukhanya ye-LED eyahlulahlulwe yaba yimithombo yokukhanya edibeneyo ye-chip kunye ne-COB.Ngaphambili, sasebenzisa umthombo wokuqala wokukhanya.Ngoku, ukuxhasa ukonga amandla kunye nokunciphisa ukukhutshwa, imithombo yokukhanya ye-LED ngokuthe ngcembe ithatha indawo yezibane zokukhupha igesi.
I-2.Okwesibini, inkcazo yokukhanya kokuqhuma kwe-LED
Emva kokuchaza inkcazo yokukhanya kobungqina bokuqhuma, ndiyakholelwa ukuba wonke umntu unokuqonda ngokulula ukuba yintoni ukukhanya kwe-LED.Ilungile loo nto, ibhekisa ekukhanyeni kobungqina bokudubula kunye nomthombo wokukhanya we-LED, olwenza ukuba uhlengahlengiso lonke lokukhanya.Umthombo wokukhanya wesibane sesibane sokuqhuma kwe-LED sithe tyaba ngakumbi kunomthombo wokukhanya wesibane sokukhutshwa kwegesi, okubangelwa ubungakanani bomthombo wokukhanya.Kwaye isibane sobungqina bokuqhuma kwe-LED sinenzuzo enkulu efuna ukunikezelwa kwamandla okuqhuba ukusebenza, kodwa ngoku iteknoloji inokongeza amandla okuqhuba ngaphakathi kwesibane, iyenze ibe yinhle ngakumbi kwaye idibanise ngaphandle kokulibazisa umsebenzi wayo.
3.Okwesithathu, inkcazo yokukhanya kwe-LED eqhelekileyo
Ukukhanya okuqhelekileyo kwe-LED, njengoko igama lithetha, kuthetha ukuba akufuneki ukuba zisetyenziswe kwiindawo ezinobungozi ezifana negesi evuthayo kunye nothuli.Ewe, akukho mfuneko yobungqina bokudubula kunye nohlobo lobungqina bokudubula.Ngokuqhelekileyo, sizisebenzisa kwiiofisi, iicorridors, izitebhisi, amakhaya, njl. Zonke zizibane eziqhelekileyo ze-LED.Umahluko ocacileyo phakathi kwabo kunye nokukhanya kokukhanya kwe-LED kukuba into yangaphambili ilele ekukhanyeni, kwaye okokugqibela akukona nje ukukhanya kodwa ubungqina bokuqhuma.Kuphela ngale ndlela sinokuphepha ukuqhuma okubangela indawo enobungozi yangaphandle, ukhuseleko lomntu kunye nomonakalo wepropati.
Ixesha lokuposa: Apr-22-2021
