Marambi emumugwagwa, kutaura zvazviri, ndiwo marambi emumugwagwa anowanzoonekwa pamigwagwa mikuru nemigwagwa. Marambi emumugwagwa marambi emumugwagwa akabatana pasi rose, umo marambi matsvuku ari zviratidzo zvekumira uye marambi egirini ari zviratidzo zvemumugwagwa. Zvinogona kunzi i "mapurisa emumugwagwa" akanyarara. Zvisinei, nekuda kwekushandiswa kwakasiyana, marambi emumugwagwa anewo marudzi akasiyana-siyana. Semuenzaniso, zvichienderana nekwakabva chiedza, anogona kukamurwa kuita marambi emumugwagwa e LED nemarambi emumugwagwa akajairwa.
Mwenje yemugwagwa ye LED
Chiedza che LED chinoshandisa LED sechiedza. Chinowanzo umbwa ne LED dzakawanda dzinopenya. Dhizaini yechiedza che LED inogona kuita kuti LED pachayo igadzire mapatani akasiyana-siyana nekugadzirisa marongerwo acho, uye inogona kusanganisa mavara akasiyana-siyana uye akasiyana-siyana. Chiratidzo chakabatanidzwa kuitira kuti nzvimbo imwe chete yemuviri wechiedza iwane ruzivo rwakawanda rwekufamba uye kugadzirisa mapurani akawanda ekufamba. Uyezve, mwenje dze LED dzine radiation spectrum yakamanikana, monochromaticity yakanaka, uye hapana chikonzero chekuisa mafirita. Naizvozvo, chiedza chinoburitswa ne LED light sources chinogona kushandiswa kugadzira masaini emigwagwa akaomarara akajeka uye akajeka. Aya ndiwo matsime emwenje echinyakare. Haasvikiki.
Marambi emumugwagwa akajairika
Kutaura zvazviri, inowanzonzi mwenje wechiratidzo chechiedza chekare. Matombo echiedza anonyanya kushandiswa mumwenje wechiedza chekare ndiwo marambi e-incandescent nemarambi e-halogen. Kunyangwe marambi e-incandescent nemarambi e-halogen achizivikanwa nemutengo wakaderera uye circuit iri nyore, anewo kushanda kwechiedza kushoma, hupenyu hupfupi, uye mhedzisiro yekupisa iyo inokanganisa kugadzirwa kwemarambi. Zvinhu zvepolymer zvine simba nezvimwe zvikanganiso. Uyezve, pane dambudziko rekutsiva girobhu, uye mari yekugadzirisa yakakwira.
Zvichienzaniswa nemwenje yemagetsi yenguva dzose, simba remwenje yemagetsi ye LED riri nani. Mwenje yemagetsi yenguva dzose haichawanzo shandiswa nekuda kwezvakaipa zvayo zvakaita sekushandisa simba rakawanda uye kukuvara kuri nyore. Mwenje yemagetsi ye LED haina kungova nehunhu hwekupenya kwakanyanya, kurarama kwenguva refu, uye kuchengetedza simba, asiwo ine kuchena kwakanyanya kwetsvuku, girini, neyero. Pamwe chete nekombiyuta ine chip imwe chete, zviri nyore kugadzira mifananidzo yemifananidzo (senge zviito zvevanofamba netsoka vanoyambuka mugwagwa, nezvimwewo), saka mwenje yakawanda yemotokari ikozvino yakagadzirwa nemwenje ye LED.
Kusarudzwa kwemarambi e LED pasina mubvunzo kuri kufunga kuti anochengetedza simba, haakuvadzi nharaunda, ane hunhu, uye ane mutengo, asi kana ashandiswa kwenguva refu, anopfekwawo, uye kana akashandiswa zvisirizvo, zviri nyore kukuvadza marambi e LED, saka zvakakoshawo kunzwisisa kuti nzira yekushandisa uye nzira yechipiri yekugadzirisa zvinogona kushanda kwenguva refu uye kuva nenguva yakawanda yekushanda.
Mushure mekutenga marambi nemarambi zvakare, musamhanyira kuaisa. Munofanira kuverenga mirairo yekuaisa nokungwarira, mozoisa marambi zvichienderana nemirairo, zvikasadaro panogona kuva nenjodzi. Musachinja chimiro chemukati chemwenje we LED, uye musachinja zvikamu zverambi pamadiro. Mushure mekugadzirisa, mwenje we traffic unofanira kuiswa sezvauri, uye hapana zvikamu zvemarambi nemarambi zvinoshaikwa kana zvisiri izvo zvinofanirwa kuiswa.
Paunenge uchishandisa marambi emumugwagwa, edza kusachinja marambi emumugwagwa kakawanda. Kunyangwe huwandu hwemarambi emumugwagwa e LED anogona kumira kushanduka huchikwana ka18 kupfuura marambi emagetsi emagetsi akajairwa, kuchinja kakawanda kucharamba kuchikanganisa hupenyu hwezvinhu zvemagetsi zviri mukati memarambi emumugwagwa e LED, uye wobva wakanganisa hupenyu hwemarambi. Edza kusachenesa marambi emumugwagwa e LED nemvura, ingoshandisa jira rakaoma kupukuta nemvura, kana ukabatwa nemvura netsaona, edza kuiomesa zvakanyanya sezvinobvira, uye usaipukuta nejira rakanyorova mushure mekubatidza mwenje.
Mukati memwenje we LED unonyanya kufambiswa nemagetsi. Zvinokurudzirwa kuti vasiri nyanzvi vasazviunganidze vega kuti vadzivise njodzi dzakadai sekuvhunduka kwemagetsi. Mishonga yemakemikari yakaita sepolish powder haigone kushandiswa pazvikamu zvesimbi painoda. Kushandiswa kwemwenje ye LED kune chekuita nekuchengetedzeka kwekushanda kwetraffic munharaunda. Hatifanirwe kukara zvigadzirwa zvakachipa uye kusarudza zvigadzirwa zvisina kunaka. Kana kurasikirwa kudiki kukaita mutsauko mukuru, kuchaunza njodzi huru dzekuchengetedza munharaunda uye kukonzera tsaona dzemotokari dzakakomba, ipapo kurasikirwa kwacho kunopfuura purofiti.
Kana uchifarira mwenje ye LED, gamuchira kuti ubate mugadziri wemwenje ye LED Qixiang kuti akubatsire.verenga zvakawanda.
Nguva yekutumira: Nyamavhuvhu-01-2023
