Isingapindi mvuraKuongororwa kwehunyanzvi kwemarambi ekunze e LED
Kunze kwemwenje zvigadziriso zvinoda kumira bvunzo yechando nechando, mhepo nemheni, uye mutengo wakakwira. Nemhaka yokuti zvakaoma kugadziriswa pamadziro ekunze, inofanira kusangana nezvinodiwa zvekushanda kwenguva refu yakagadzikana. Iyo LED chinhu chakapfava semiconductor chikamu. Kana yakanyorova, iyo chip inotora unyoro uye inokuvadza iyo LED, PcB uye zvimwe zvikamu. Naizvozvo, iyo LED yakakodzera kuomeswa uye yakaderera tembiricha. Kuve nechokwadi chekushanda kwakagadzikana kwenguva refu kwema LED pasi pemamiriro ekunze akaomarara, dhizaini isina mvura yemarambi yakakosha zvakanyanya.
Parizvino, tekinoroji isina mvura yemarambi inonyanya kukamurwa kuita mativi maviri: maumbirwo ekudzivirira mvura uye zvinhu zvekudzivirira mvura. Iyo inonzi structural waterproofing ndeyekuti mushure mekusanganiswa kwezvikamu zvakasiyana-siyana zvekugadzirisa kwechigadzirwa, yakange isina mvura. Nyaya yacho haina mvura, kuitira kuti kana chigadzirwa chacho chikagadzirwa, nzvimbo yepotting glue kuti isimbise zvikamu zvemagetsi inosara, uye glue zvinhu zvinoshandiswa pakudzivirira mvura panguva yekusangana. Iwo maviri magadzirirwo asina mvura anowanikwa kune akasiyana zvigadzirwa nzira, imwe neimwe iine mabhenefiti ayo.
Zvinhu zvinokanganisa kusapinda mvura kwemarambi
1, ultraviolet chiedza
Mwaranzi yeUltraviolet ine mhedzisiro inoparadza pakuvhara waya, iyo yekunze inodzivirira yakanamira, zvikamu zvepurasitiki, potting glue, yekuisa chisimbiso rubber strip uye chinonamira chakafumurwa kunze kwerambi.
Mushure mekunge tambo yekudzivirira waya yachembera uye yakatsemuka, mhute yemvura ichapinda mukati memwenje kuburikidza nemukaha wewaya core. Mushure mokunge kuvhara kweimba yemwenje kwakwegura, kuvhara pamucheto we casing kunoputika kana kubviswa, uye gomba rinogona kuitika. Mushure memakore epurasitiki kesi, ichakanganisa uye inotsemuka. Kuchembera kwemagetsi potting gel kunokonzera kuputika. Iyo yekuisa chisimbiso rubber strip yakwegura uye yakaremara, uye gaka richaitika. Iyo inonamatira pakati pemitezo yemaitiro yakwegura, uye gaka rinoumbwawo mushure mekunge kunamatira kwadzikiswa. Izvi zvese kukuvadzwa kwekugona kusapinda mvura kweruminaire ne ultraviolet mwenje.
2, yakakwirira uye yakaderera tembiricha
Kupisa kwekunze kunosiyana zvakanyanya mazuva ese. Muzhizha, kupisa kwepamusoro kwemarambi kunogona kukwira kusvika 50-60° C, uye tembiricha inodonha kusvika 10-20 qC manheru. Tembiricha munguva yechando nemuchando inogona kudonha kusvika pasi pe zero, uye mutsauko wetembiricha unochinja zvakanyanya gore rose. Kuvhenekera kwekunze munzvimbo yepamusoro yekupisa muzhizha, zvinhu zvinomhanyisa kuchembera deformation. Kana kutonhora kuchidonha pasi pe zero, zvikamu zvepurasitiki zvinova brittle, pasi pekumanikidzwa kwechando nechando kana kuputika.
3, kuwedzera kwekupisa uye kuderera
Kuwedzera kwekupisa uye kuderera kwemba yemwenje: Kuchinja kwekushisa kunokonzera kuwedzera kwekupisa uye kuderera kwemwenje. Zvishandiso zvakasiyana (senge girazi uye aluminiyamu profiles) zvine akasiyana mutsara wekuwedzera coefficients, uye zvinhu zviviri izvi zvichabviswa pajoini. Nzira yekuwedzera kwekupisa uye kuputika inodzokororwa nguva dzose, uye kutama kwehama kunodzokororwa nguva dzose, izvo zvinokuvadza zvikuru mhepo yemwenje.
Kuwedzera kwekupisa kwemukati kwemhepo uye kuputika: Kudzika kwemadonhwe emvura pagirazi remwenje rakavigwa kazhinji kazhinji kunoonekwa pauriri hwesikweya, uye madonhwe emvura anopinda sei mumwenje wakazadzwa neglue? Uyu ndiwo mugumisiro wekufema panguva yekuwedzera kwekupisa uye kupera.
4, chimiro chekudzivirira mvura
Luminaires yakavakirwa pamaitiro ekusapinda mvura dhizaini inoda kunyatsoenderana nesilicone yekuisa chisimbiso mhete. Iyo yekunze casing chimiro chakanyanya uye chakaoma. Iyo inowanzokodzera mwenje mikuru, senge strip floodlights, square and circular floodlights, etc. Lighting.
5, zvinhu zvisingapindi mvura
Iyo dhizaini isina mvura yezvinhu inoiswa insulated uye inovharirwa mvura nekuzadza potting glue, uye mubatanidzwa pakati pezvikamu zvakavharwa zvemugadziriso unosungirirwa neglue yekuisa chisimbiso, kuitira kuti zvikamu zvemagetsi zvinyatso mhepo uye mhedzisiro yemvura yekuvhenekesa kwekunze inowanikwa.
6, kuisa namo
Nekuvandudzwa kwe tekinoroji yemidziyo isingapindi mvura, marudzi akasiyana-siyana uye mabhureki emakombi akasarudzika ave achioneka nguva dzose, semuenzaniso, yakagadziridzwa epoxy resin, yakagadziridzwa polyurethane resin, yakagadziridzwa organic silica gel, nezvimwe. Akasiyana makemikari maforomu, iwo emuviri uye emakemikari zvimiro zvepotting rabha, senge elasticity, mamorekuru chimiro kugadzikana, adhesion, anti-uV, kupisa kupisa, kuderera kwekushisa kuramba, kudzoreredza mvura uye zvivakwa zvekudzivirira, zvakasiyana.
Mhedziso
Pasinei nekugadzirwa kwekudzivirira mvura kana zvinhu zvekudzivirira mvura, nokuda kwekushanda kwenguva refu kwakagadzikana uye kuderera kuderera kwechiedza chekunze kwechiedza chekunze, imwe chete yekugadzira mvura yakaoma kuwana kuvimbika kwakanyanya, uye njodzi inogona kuvanzwa yemvura inoputika ichiripo.
Naizvozvo, dhizaini yepamusoro-yekunze yemwenje yemwenje ye LED inokurudzirwa kushandisa tekinoroji isina mvura kuti ibatanidze zvakanakira zvimiro zvekudzivirira mvura uye zvigadzirwa zvekudzivirira mvura tekinoroji kuti iwedzere kugadzikana kwenguva refu kweiyo LED dunhu. Kana iyo nyaya isina mvura, inogona kuwedzerwa kune inofema kuti ibvise kudzvinyirira kwakashata. Iyo yakarongeka isina mvura dhizaini inogona zvakare kutariswa kuwedzera potting, kaviri kudzivirira mvura, kunatsiridza kugadzikana kwemwenje wekunze kwekushandisa kwenguva refu, uye kuderedza mwero wekutadza kunyorova.