Izibane ze-LED strip lukhetho oludumileyo lokongeza ukukhanya kwindawo. Zifumaneka ngemibala eyahlukeneyo kwaye zinokufakwa ngeendlela ezininzi. Enye into ekufuneka uyiqwalasele xa uthenga izibane ze-LED kukuba azinamanzi okanye azinamanzi. Iintlobo ezininzi zezibane ze-LED ezingenamanzi ziyafumaneka kwimarike, ngoko ke kubalulekile ukwazi ukuba loluphi uhlobo oluya kusebenza kakuhle kwiimfuno zakho.
Yintoni umlinganiselo we-IP?
I-IP rating, okanye i-Ingress Protection Rating, yinombolo eyabelwe isiqwenga somgca we-LED ukubonisa umgangatho wokhuseleko olunikezelayo kwizinto eziqinileyo zangaphandle kunye nolwelo. Ireyithingi idla ngokumelwa ngamanani amabini, elokuqala libonisa ukhuseleko kwizinto eziqinileyo kunye nelesibini kulwelo. Umzekelo, umlinganiselo we-IP68 uthetha ukuba isixhobo sikhuselwe ngokupheleleyo ekungeneni kothuli kwaye sinokuntywiliselwa emanzini ukuya kutsho kwi-1.5 yeemitha ukuya kwimizuzu engama-30.
Sifuna nini imicu ye-LED engenamanzi?
Asisoloko sifuna imicu ye-LED engenamanzi. Ukuba uyaqala, usenokungazifuni okwangoku. Uninzi lweeprojekthi ezisisiseko ze-LED zinokugqitywa ngeentambo ze-LED ezingenamanzi. Nangona kunjalo, ukuba usebenza kwindawo emanzi okanye uceba ukusebenzisa imichilo yakho ye-LED ngaphandle okanye ngaphantsi kwamanzi, iintambo ze-LED ezingenamanzi ziyimfuneko.
Mangaphi amabakala ahlukeneyo angangeni manzi ezibane ze-led strip?
Maninzi amabakala ahlukeneyo angangeni manzi ezibane ze-LED strip. Akunakubonakala kwabaqalayo ukwazi ukuba bakhethe eyiphi. Kukho amabanga amahlanu angangeni manzi: IP20, IP52, IP65, IP67, kunye ne-IP68.
Ibakala olifunayo lixhomekeke kwindlela oza kuzisebenzisa ngayo izibane ze-led strip. Ukuba uyisebenzisela ukuhlobisa kwangaphakathi, ke ibakala le-IP20 liya kuba lilungile.
IP20 akukho manzi
IP20 lelona bakala lisezantsi kwaye ayixhathisi manzi kwaphela. Yenzelwe kuphela ukusetyenziswa kwangaphakathi.
IP52 yokugquma abicah
Inkqubo yokungangeni manzi:
Yongeza umaleko we-silicone kwi-LED strip bead yokukhanya, kodwa elinye icala yiPCB engenanto. Iintambo ze-IP52 ze-LED zinokungagqunywa luthuli, kodwa ukusebenza kwamanzi kumbi.
isicelo:
Ifanelekile kwiindawo ezomileyo okanye ezimanzi, njengamagumbi okuhlala, iikhikhini, amagumbi okuhlambela. Akukhuthazwa ukuba kusetyenziswe kwiindawo apho amanzi aya kutshizwa khona.
Ukutshintsha kombala:
Xa kuthelekiswa nokushisa kombala wee-LED, iCCT yemveliso egqityiweyo iya kuba phezulu. Ngokomzekelo, xa sivelisa i-3000K IP52 i-LED strips, asikwazi ukusebenzisa ii-LED ze-3000K, kodwa sebenzisa kuphela ii-LED ezineCCT ephantsi kune-3000K, njenge-2700K LEDs.
Ukulahleka kokukhanya:
~ 10% ilahleko ye-lumen.
Utshintsho oluphakathi:
Xa kuthelekiswa ne-IP20 ye-LED strip, ububanzi abukatshintshi, kodwa ukuphakama kuye kwanda malunga ne-1.5-2mm. Ngoko ke, xa sikhetha iiprofayili ze-aluminium ze-LED, akufuneki ukuba siqwalasele ububanzi obongezelelweyo.
IP65 ityhubhu yesilicone
Inkqubo yokungangeni manzi:
Yongeza umkhono we-silicone ukusonga umtya we-LED nge-artificial or silicone extrusion. Imigca ye-IP65 ye-LED ayinathuli kwaye ayinamanzi.
isicelo:
Ilungele indawo ezimanzi okanye ezitshizayo, njengeKitchen, igumbi lokuhlambela, i-eaves. Ekubeni le ndlu ingenamngxuma, ayikhuthazwa ukuba isetyenziswe ngaphandle.
Ukutshintsha kombala:
Ngokusisiseko, akukho kutshintsha kombala.
Ukulahleka kokukhanya:
~ 5% ilahleko ye-lumen.
Utshintsho oluphakathi:
Xa kuthelekiswa ne-IP20 ye-LED engenawo amanzi, ububanzi kunye nobude be-IP65 ye-silicone ityhubhu ye-LED strips yanda malunga ne-2mm. Xa ukhetha iiprofayili ze-aluminium ze-LED, kufuneka uthathele ingqalelo oku kunyuswa kobukhulu.
IP65H ityhubhu yokucutha ubushushu
Inkqubo yokungangeni manzi:
Yongeza ityhubhu yokunciphisa ubushushu ukusonga umtya we-LED. Imigca ye-IP65H ye-LED ayinathuli kwaye ayinamanzi, iyafana ne-IP65 ye-silicone ityhubhu ye-LED strip.
isicelo:
Ilungele indawo ezimanzi okanye ezitshizayo, njengeKitchen, igumbi lokuhlambela, i-eaves. Ekubeni le ndlu ingenamngxuma, ayikhuthazwa ukuba isetyenziswe ngaphandle.
Ukutshintsha kombala:
Ngokusisiseko, akukho kutshintsha kombala.
Ukulahleka kokukhanya:
~ 4% ilahleko ye-lumen.
Utshintsho oluphakathi:
Xa kuthelekiswa ne-IP20 ye-LED engenawo amanzi, ububanzi kunye nobude be-IP65H yokushisa i-tube shrink tube strips ze-LED phantse azitshintshi.
I-IP67 ye-silicone epheleleyo evalelwe
Inkqubo yokungangeni manzi:
Songa umtya we-LED ngetyhubhu ye-silicone engenanto. Emva koko, ityhubhu ye-silicone engenanto igcwele i-silicon ukwenza umphumo wokutywina.
Kukho enye indlela yokwenza iintambo ze-IP67 ze-LED, yi-silicone yokuhlanganiswa kwe-extrusion.
isicelo:
Ilungele ukusetyenziswa ngaphandle. Nangona kunjalo, ngenxa ye-molecular void enkulu ye-silicone, kulula ukukhupha amanzi emva kwexesha elide. Kanye ne-silicone ayichasananga ne-chlorine corrosion kwaye yonakaliswa lula. Ngoko ke akukhuthazwa ukuba kusetyenziswe phantsi kwamanzi.
Ukutshintsha kombala:
Ngokufana ne-IP52 i-silicone yokwambathisa imicu ye-LED, i-IP67 yesilicone epheleleyo evalelweyo inokutshintsha kombala, kwaye idigri yokutshintsha kombala inkulu. Umzekelo, usebenzisa amaso e-LED angama-2700K, enziwe kwintambo ye-IP52 ye-LED, ubushushu bombala bunokuba yi-3000K, kodwa yenziwe ibe yintambo ye-IP67 ye-LED, ubushushu bombala bunokuba yi-3500K.
Ukulahleka kokukhanya:
~ 15% ilahleko ye-lumen.
Utshintsho oluphakathi:
Ngokufana ne-IP65 ye-silicone ityhubhu ye-LED strips, ububanzi kunye nobude be-IP67 epheleleyo ye-silicone evalelwe imicu ye-LED yonyuka malunga ne-2mm.
IP67 nano ukutyabeka
Inkqubo yokungangeni manzi:
Ngokutshiza i-nano-coating encinci kakhulu kumphezulu womgca we-LED. Ukungalungi okucacileyo kukuba i-IP67 nano coating LED strips ayikwazi ukunqunyulwa.
isicelo:
Ilungele ukusetyenziswa kwangaphandle, ukusetyenziswa kwamanzi angaphantsi kwamanzi akukhuthazwa.
Ukutshintsha kombala:
Akukho kutshintsha kombala.
Ukulahleka kokukhanya:
~ 2% ilahleko ye-lumen.
Utshintsho oluphakathi:
Akukho tshintsho lwe-dimensional. I-nano coating ibhityile kakhulu, ngoko ke i-IP67 nano yokwambathisa i-strip ye-LED ijongeka ngokufanayo ne-IP20 ye-LED engenamanzi.
IP68 iPU epheleleyo ivalelwe
Inkqubo yokungangeni manzi:
Songa umtya we-LED kunye neglue ecacileyo ye-PU.
I-PU imfutshane kwi-Polyurethane.
isicelo:
Ilungele ukusetyenziswa ngaphandle nangaphantsi kwamanzi. Ngenxa yokuba i-gap ye-molecular ye-PU incinci, ayiyi kungena emanzini, kwaye iyamelana ne-chlorine, i-asidi kunye ne-alkali, ngoko ifanelekile ukusetyenziswa ngaphantsi kwamanzi.
Ukutshintsha kombala:
Ifana ne-IP57 ye-silicone egcwele i-LED imicu egcweleyo, i-IP68 igcwele iPU evalelweyo inokutshintsha kombala.
Ukulahleka kokukhanya:
~ 15% ilahleko ye-lumen.
Utshintsho oluphakathi:
Ngokufana ne-IP67 abicah egcweleyo evalelwe imicu ye-LED, ububanzi kunye nobude be-IP67 ye-silicone epheleleyo evalelwe imicu ye-LED yonyuka malunga ne-2mm.
Ukubhideka Phakathi kwe IP52 kunye ne IP65
Ezinye iifektri ezininzi kwimarike ziphawula umtya we-silicon wokugquma i-LED njenge-IP65. Ndiyoyika ukuba ayilunganga kuba i-IP65 ithetha ukuba ingasetyenziswa kwindawo ezichaphaziweyo. Kodwa umva we-silicon yokwambathisa imichilo ye-LED ityhilwe kwi-PCB, kwaye umva awunamanzi. Ukusetyenziswa okungalunganga kuya kubangela umonakalo kumgca we-LED.
Izinto eziqhelekileyo ukwenza imicu ye-LED engenamanzi
Ezona zixhobo ziqhelekileyo ezisetyenziselwa ukwenza imicu ye-LED engangeni manzi yi-Epoxy resin, iglue yePU, kunye neSilicone.
Yintoni umahluko phakathi kwazo? Makhe sijonge ngokukhawuleza.
Intlaka epoxy
I-epoxy resin ineenzuzo zexabiso eliphantsi, ukusebenza kakuhle, kunye netyhefu ephantsi. Ke ngoko, sisixhobo esidumileyo sokungangeni manzi kwezona ntambo zincinci ze-LED kwintengiso. Noko ke, inesiphene esibulalayo kwisakhiwo sayo seemolekyuli.
Okokuqala, ine-conductivity ephantsi ye-thermal, eya kunciphisa ubomi bebha yokukhanya.
Okwesibini, i-epoxy resin ngokukhawuleza ijika ibe tyheli emva kwesiqingatha sonyaka, kwaye oku kutyheli kuya kuchaphazela ubushushu bombala bomtya.
Ukongeza, i-epoxy resin ayikwazi ukumelana namaqondo aphezulu kunye namaqondo aphantsi. Kulula ukuqina kunye nokuqhekeka xa ubushushu be-ambient bungaphantsi kwe-0°C.
PU iglu
Ixabiso le-PU glue liphezulu kune-epoxy resin. Kukuxhathisa ukutyheli, ukumelana nobushushu obuphantsi, kunye ne-thermal conductivity engcono. Noko ke, iyityhefu. I-adhesive ye-polyurethane iya kuvelisa iikhompawundi ezincinci ze-molecule emva kokunyanga. Ezi khompawundi zinuka kakubi kwaye azifanelekanga empilweni.
Okwesibini, ayixhathisi kumaqondo obushushu aphezulu. Musa ukusebenzisa intambo yokuncamathelisa ene-PU encamathelayo kwiindawo ezinobushushu obuphezulu kune-80 ℃.
abicah
I-Silicone yeyona nto ibiza kakhulu. Yimpahla ehambelana nokusingqongileyo kunye neenzuzo zePU glue kunye ne-epoxy resin.
Okokuqala, ukumelana nobushushu kunye nokuchasana nobushushu obuphantsi bugqwesileyo.
Ubushushu be-ambient -50 ° ~ 300 ° ayiyi kuchaphazela isakhiwo kunye nokusebenza kwayo. Singasebenzisa i-silicon ye-LED strip kwii-saunas kunye neefriji.
Okwesibini, iglue ye-silicone ayiyi kujika ibe phuzi emva kwexesha elide. Oku kuqinisekisa ukuzinza kwexesha elide lobushushu bombala we-LED strip. Kubalulekile kwiiprojekthi zokukhanyisa eziphezulu ezifana neehotele kunye neeyachts.
Ngenxa ye-thermal conductivity ye-silicone, ikhuthaza ukutshatyalaliswa kobushushu bomgca we-LED. Nangona kunjalo, kufuneka songeze iziteshi ze-aluminium zamandla aphezulu (ngaphezu kwe-20 W / m) ukukhanya kwe-strip kulawulo lwe-thermal.
| umcimbi | I-Epoxy Resin | Polyurethane Iglu | abicah |
| ixabiso | low | phezulu | Phezulu |
| Ukuchasana nobushushu | 0-60 ℃ Ukuqina kwiqondo lokushisa eliphantsi | -40-80 ℃ Ukusebenza kwahlala kuzinzile | -40-220 ℃ Ukusebenza kwahlala kuzinzile |
| Ubushushu bokuqhuba | low | phezulu | phezulu |
| Mthubi | Kucacile emva kwesiqingatha sonyaka | Hayi | Hayi |
| Utyhefu | low | Ivumba eliphezulu, elibi | Hayi |
| Izinga losulelo lokukhanya | 92% | 95% | 96% |
Yintoni i-silicone edibeneyo ye-extrusion?
I-Silicone yokudibanisa i-extrusion kuxa izibane ze-LED strip kunye ne-silicone eyomeleleyo zikhutshelwa kunye ngokubumba kwaye zibunjwe yi-vulcanization yobushushu obuphezulu.
Izinto eziluncedo ze-silicone edibeneyo ye-extrusion
Xa kuthelekiswa nenkqubo yemveli engenamanzi, inkqubo ye-silicone edibeneyo ye-extrusion ineenzuzo ezicacileyo.
Ubude obungenasiphelo
Ngokusebenzisa inkqubo ye-silicone edibeneyo ye-extrusion, imichilo ye-LED engenamanzi esiyivelisayo inobude obungenasiphelo. Ngenkqubo yemveli yokungangeni manzi, owona mtya wokukhanya we-LED omde ongangeni manzi uhlala uziimitha ezili-10.
Umveliso ophezulu
Uninzi lweenkqubo zizenzekelayo kwinkqubo ye-silicone edibeneyo ye-extrusion. Kwaye i-silicone inokunyangwa yi-vulcanization ephezulu yobushushu kwimizuzu nje embalwa. Inkqubo yokukhusela amanzi yendabuko yenziwa ngesandla, kwaye ithatha ukuya kwi-1 imini ukuba iglue ye-silicone iphilise ngokwemvelo.
Ukusebenza ngcono kwamanzi
I-Silicone Inkqubo ye-silicone edibeneyo ye-extrusion isebenzisa i-silicone eqinile, eneempawu ezingcono zomzimba kwaye akulula ukuphuka. Idityaniswe neplagi ebunjiweyo yenaliti enye, ukusebenza kokungangeni manzi kwezibane ze-LED strip kungcono.
Inkqubo ye-silicone edibeneyo ye-extrusion
Xa kuthelekiswa nezinye iinkqubo zemveli zingangeni manzi, inkqubo yokuvelisa abicah edityanisiweyo yokuvelisa i-extrusion inzima kwaye yahlulwe ikakhulu kula manyathelo mane alandelayo.
inyathelo 1. Ukudibanisa i-silicone. Izinto eziluhlaza ze-silicone ziqinile. Ngaphambi kokuvelisa, kufuneka siguqe ngokuphindaphindiweyo i-silicone ngomatshini ukuze ithambile kwaye isuse idrum yomphunga.
inyathelo 2. Inkqubo ye-extrusion iqala ngokufakela imichilo ye-LED eqengqelekayo kwisakhelo sokuhlawula. Le micu ye-LED ihlengahlengiswa kwaye ilandelelaniswe ngokusebenzisa itafile yokulungelelanisa.
inyathelo 3. I-strip ye-LED kunye ne-silicone emva koko idluliselwe emingxunyeni kwindawo yokufa ehlanganiswe ngaphambili, ivula iqhosha lokusebenza kwibhokisi yokulawula i-electronic, eqala umatshini ukusongela i-silicone kwi-strip ye-LED.
inyathelo 4. Umtshini ukhupha i-silicone-coated strip ye-LED kwaye uyigqithise kwi-oven etshisayo, apho imveliso ihlanjululwa ngokuthe ngcembe kwaye imile. Ubushushu ngaphakathi kwi-oveni bugcinwa buphakathi ukunqanda ukutshisa amaso e-LED. Emva kokwenziwa vulcanization, umcu okhokelayo ukhutshwa ngetrektara.
Iingcebiso zokusebenzisa isibane se-LED esingangeni manzi
Ukusika kunye nokudibanisa i-strip ye-LED kunye nesihlanganisi
Ukusika kunye nokudibanisa imichilo ye-LED kunye nezixhumi ze-LED kulula kakhulu kwaye kulula.
Ukuthengisa kunye nokutywina ii-strips ze-LED ezingenamanzi
Ukuwelda imicu ye-LED inzima ngakumbi, kwaye kufuneka ufunde ulwazi lobuchwephesha.
Ukufakela imichilo ye-LED engenamanzi
Amanyathelo okufaka iintambo ze-LED ezingenamanzi kunye nezingenamanzi ziyafana. Kodwa kufuneka kuqatshelwe ukuba umtya we-LED ongenamanzi unzima kakhulu. Awunakuthembela kuphela kwiteyiphu enamacala amabini kodwa kufuneka usebenzise ikliphu yofakelo.
FAQ
isiphelo
Ukuqukumbela, izibane ze-strip ze-LED ziyindlela enhle yokukhanyisa nayiphi na indawo, kunye neendlela ezichanekileyo zokuthintela amanzi, zinokusetyenziswa ngaphandle nangaphantsi kwamanzi. Ngokufunda eli nqaku, unokuqiniseka ukuba izibane zakho ze-LED ziya kuhlala iminyaka.
I-LEDYi yenza umgangatho ophezulu Imichilo ye-LED kunye ne-LED neon flex. Zonke iimveliso zethu zidlula kwiilabhoratri zobuchwepheshe obuphezulu ukuqinisekisa owona mgangatho uphezulu. Ngaphandle koko, sinikezela ngeenketho ezinokwenziwa ngokwezifiso kwimigca yethu ye-LED kunye neon flex. Ke, kwiprimiyamu ye-LED strip kunye ne-LED neon flex, uqhagamshelane LEDYi NGOKUKHAWULEZA OKUDIBENE NOKUNGXAMA!
