Rambi rekuvhiya risina mumvuri, midziyo yemwenje yekurapa inokosha zvikuru mukuvhiya. Nekuvandudzwa kuri kuitwa tekinoroji yekurapa, zviratidzo zvekushanda kwemarambi asina mumvuri ari kuramba achivandudzwa kuti asvike pazvinodiwa nevanachiremba zvemarambi asina mumvuri ekuvhiya.
Mumakore ekuma1950, kuti rambi risina mumvuri riwedzere kupenya, rambi risina mumvuri rakaitwa muEurope neJapan rakatevedzana uye rakashandiswa muEurope neJapan. Rudzi urwu rwerambi risina mumvuri runowedzera huwandu hwechiedza, uye runoshandisa aluminiyamu yakachena sechiratidziro chidiki kuti riwedzere kupenya kwerambi risina mumvuri. Zvisinei, nekuda kwekuwedzera kwehuwandu hwemabharubhu erudzi urwu rwerambi risina mumvuri, tembiricha yerambi risina mumvuri inokwira nekukurumidza, izvo zvinogona kukonzera kusagadzikana kuna chiremba uye kuoma kwenyama panzvimbo yekuvhiyiwa, izvo zvisingabatsire murwere kupora mushure mekuvhiyiwa.
Mukutanga kwema1980, pepanhau rezuva nezuva rakatanga kugadzira marambi ekuvhiya asina mumvuri anovhurika nechiedza che halogen. Mukupera kwema1980 nekutanga kwema1990, rambi rekuvhiya risina mumvuri rakabuda. Rambi iri risina mumvuri rinoshandisa tekinoroji yekugadzira inobatsirwa nekombiyuta kugadzira pamusoro wakakombama we reflector. Nzvimbo yakakombama inoumbwa nekudhindwa kwemaindasitiri panguva imwe chete kuti igadzire reflector ine polygonal. Chitubu chemwenje uyu usina mumvuri hachina kupenya sechiedza chezuva chete, asiwo hachina mimvuri.
Mwenje wekutanga pasi rose wekushandisa kuvhiya usina mumvuri wakagadzirwa muUnited Kingdom napurofesa wekuFrance Wayland muma1920. Akaisa girobhu remwenje re100-watts padenga rerambi risina mumvuri pakati pegirazi re refractive rakaumbwa nemagirazi akawanda akatetepa akatsetseka akaiswa zvakaenzana, saka rambi rese risina mumvuri rakaita sekoni rine muromo wakapinza wakabviswa. Kugadziriswa kwechipiri kwerambi risina mumvuri kwaive rambi remwenje rimwe chete risina mumvuri muFrance uye rambi remhando ye track-type risina mumvuri muUnited States muma1930 nema1940. Panguva iyoyo, chiedza chaishandisa mabharubhu e incandescent, simba remabharubhu raingosvika 200 watts chete, nzvimbo yekumonera filament yaive yakakura, nzira yechiedza yaisagona kudzorwa, uye zvaive zvakaoma kutarisisa; reflector yaipenya nezvinhu zvemhangura, izvo zvaive zvisiri nyore kuratidza, saka kupenya kwerambi risina mumvuri kwaive kwakaderera zvakanyanya.
Muzana remakore rechi21, ruzivo rwemarambi ekuvhiya asina mumvuri rwagara ruchigadziriswa. Pamusoro pekuvandudzwa kwezviyero zvekutanga zvekushanda zvakaita sekuvhenekesa, kusava nemumvuri, kupisa kwemavara, uye indekisi yekupa mavara, kunewo zvinodiwa zvakasimba zvekuenzana kwechiedza. Mumakore achangopfuura, masosi emwenje e LED akashandiswa muindasitiri yezvekurapa, izvo zvakaunzawo mikana mitsva yekuvandudza marambi ekuvhiya asina mumvuri.
Mumakore achangopfuura, marambi e LED asina mumvuri ari kutora nzvimbo pamusika zvishoma nezvishoma. Ane simba rakanaka kwazvo rechiedza chinotonhora, kunaka kwechiedza, kugadzirisa kupenya pasina matanho, kupenya kwakafanana, kusadzima skrini, kurarama kwenguva refu, kuchengetedza simba uye kuchengetedzwa kwezvakatipoteredza.
Kambani yedu inonyanya kugadzira nekutengesa michina yemukamuri rekuvhiyira, kusanganisira marambi ekuvhiyira, matafura ekuvhiyira, uye mapendenti ekurapa. Zvigadzirwa zvedu zvapinda muzvipatara zvikuru zvemuno nekunze kwenyika. Vhiki rino, vatinoshanda navo vakaendesa zvigadzirwa zvedu mukamuri rekuvhiyira rakazara, chipatara chekuvhiyiwa kwezvizoro, nzvimbo yekubereka muSuzhou, Jiangsu, uye zvigadzirwa zvakagamuchirwa zvakanaka. Takapinda muchipatara tikataurirana nemukuru wedhipatimendi, tichitarisira kufambira mberi nemunhu wese. Ticharamba tichigadzirisa zvigadzirwa zvedu kuitira kuti vanhu vakawanda vagone kuziva nekushandisa zvigadzirwa zvedu.
Nguva yekutumira: Mbudzi-19-2021
