LED floodlightsisarudzo yakakurumbira yekuvhenekesa nekuda kwesimba radzo repamusoro, hupenyu hurefu, uye kupenya kunoshamisa. Asi wakambozvibvunza here kuti zviedza izvi zvinoshamisa zvinogadzirwa sei? Muchinyorwa chino, isu tichaongorora maitiro ekugadzira e LED mafashama uye zvikamu zvinoita kuti ashande nemazvo.
Nhanho yekutanga mukugadzira mwenje we LED ndeyekusarudza iyo chaiyo zvinhu. Zvinhu zvikuru zvinoshandiswa ndezvemhando yepamusoro-soro ma LED, zvigadzirwa zvemagetsi, uye aluminium kupisa sinks. Iyo LED chip ndiyo moyo wemwenje wemvura uye inowanzo gadzirwa semiconductor zvinhu zvakaita se gallium arsenide kana gallium nitride. Zvinhu izvi zvinosarudza ruvara rwakaburitswa ne LED. Kana zvinhu zvawanikwa, nzira yekugadzira inogona kutanga.
Iwo machipisi e LED akaiswa pane redunhu bhodhi, inozivikanwawo sePCB (yakadhindwa redunhu bhodhi). Bhodhi rinoshanda sesimba remagetsi e LEDs, rinogadzirisa ikozvino kuchengetedza magetsi achishanda zvakanaka. Isa solder paste kubhodhi uye isa iyo LED chip munzvimbo yakatarwa. Gungano rose rinobva rapisa kunyungudutsa solder paste uye kubata chip panzvimbo. Iyi nzira inonzi reflow soldering.
Chinhu chinotevera chakakosha che LED floodlight ndeye optics. Optics inobatsira kudzora kutungamira uye kupararira kwechiedza chinoburitswa ne LEDs. Malenzi kana mareferensi anowanzo shandiswa sezvinhu zvemaziso. Malenzi ane basa rekusiyanisa mwenje wemwenje, nepo magirazi achibatsira kutungamira mwenje munzira dzakananga.
Mushure meiyo LED chip musangano uye optics yapera, yemagetsi wedunhu inosanganiswa muPCB. Seketi iyi inoita kuti floodlight ishande, ichibvumira kuti ibatike nekudzima uye kutonga kupenya. Mamwe magetsi e LED mafashamo anosanganisirawo mamwe maficha akadai seyekufamba sensors kana kuremote control kugona.
Kuti udzivise kupisa, magetsi e LED mafashamo anoda masingi ekupisa. Kupisa kunyura kunowanzo gadzirwa nealuminium nekuda kwekunaka kwayo kupisa conductivity. Inobatsira kubvisa kupisa kwakanyanya kunogadzirwa ne LEDs, kuve nechokwadi chehupenyu hwavo hurefu uye kushanda. Iyo yekupisa sink yakaiswa kuseri kwePCB ine screws kana thermal paste.
Kamwe zvikamu zvakasiyana zvakaunganidzwa uye zvakabatanidzwa, dzimba dzemafashama dzakawedzerwa. Nyaya yacho haingodziviriri zvikamu zvemukati asiwo inopa aesthetics. Zvivharo zvinowanzogadzirwa nealuminium, plastiki, kana musanganiswa wezviviri. Kusarudzwa kwezvinhu kunoenderana nezvinhu zvakaita sekusimba, uremu, uye mutengo.
Kunyatso ongorora kwemhando yekudzora kunodiwa mwenje we LED usati waungana wagadzirira kushandiswa. Maedzo aya anoita kuti chiedza chega chega chinosangana nezviyero zvakatarwa maererano nekupenya, mashandisirwo emagetsi, uye kusimba. Iwo magetsi anoedzwawo munzvimbo dzakasiyana siyana, kusanganisira tembiricha uye humidity, kuve nechokwadi chekuvimbika kwavo mumamiriro akasiyana.
Nhanho yekupedzisira mukugadzirwa kwekugadzira kurongedza uye kugovera. Mwenje dzeMafashamo eMafashamo e LED akanyatso kurongedzwa nemavara ekutumira. Vanobva vagoverwa kune vatengesi kana zvakananga kune vatengi, vakagadzirira kuisa uye kupa chiedza chakajeka uye chinoshanda kune zvakasiyana-siyana zvekushandisa, kusanganisira nhandare dzemitambo, nzvimbo dzekupaka, uye zvivakwa.
Zvese mune zvese, maitiro ekugadzira e LED mafashama emwenje anosanganisira nekungwarira kusarudzwa kwezvinhu, kusangana, kubatanidzwa kweakasiyana zvikamu, uye yakasimba yemhando yekudzora kuyedzwa. Iyi nzira inovimbisa kuti chigadzirwa chekupedzisira chigadziriso chemwenje chepamusoro-soro, chinoshanda, uye chakasimba. Mafashama e LED anogara achishanduka kuti ape mashandiro akavandudzwa uye mashandiro, uye maitiro avo ekugadzira anoita basa rakakosha mukubudirira kwavo muindasitiri yekuvhenekesa.
Izvo zviri pamusoro ndiyo nzira yekugadzira ye LED floodlights. Kana iwe uchichifarira, unogamuchirwa kubata led flood light supplier Tianxiang kuneverenga zvimwe.
Nguva yekutumira: Aug-10-2023
