Ino ndi nthawi ya chaka pamene Makasitomala ambiri amandifunsa za kutentha kwa ntchito kwa makoma a kanema wa LED.Nthawi yozizira yafika ndipo zikuoneka kuti kudzakhala kozizira.Ndiye funso lomwe ndimamva kwambiri masiku ano ndilakuti "Kuzizira kumazizira bwanji?"
M'miyezi yapakati pa Disembala ndi February, timatha kutentha kwambiri, nthawi zambiri kumakhala kotsika -20 ° C / -25 ° C m'matauni apakati pa Europe (koma titha kufika -50 ° C m'maiko akumpoto monga Sweden ndi Finland).
Ndiye chinsalu chotsogolera chimayankha bwanji pamene kutentha kuli koopsa kwambiri?
Lamulo lazambiri la zowonera zotsogola ndi izi: kuzizira kwambiri, kumathamanganso bwino.
Ena mwanthabwala amati chophimba chotsogolera chimayenda bwino kwambiri chokhala ndi chisanu chopyapyala pamenepo.Chifukwa chomwe ndi nthabwala ndi chifukwa chinyezi ndi makina osindikizira amagetsi samasakanikirana bwino, kotero ayezi ndiabwino kuposa madzi.
Koma kodi kutentha kumatsika bwanji kusanakhale vuto?Otsatsa ma LED chip (monga Nichia, Cree ndi ena), nthawi zambiri amawonetsa kutentha kotsika kwambiri kwa ma LED pa -30 ° C.Uku ndi kutentha kochepa kwambiri ndipo ndikokwanira 90% yamizinda ndi mayiko aku Europe.
Koma mungateteze bwanji skrini yanu yotsogolera pomwe kutentha kumakhala kotsika?Kapena pamene thermometer ili pa -30 ° C kwa masiku angapo otsatizana?
Pamene chikwangwani cha LED chikugwira ntchito, zigawo zake (ma tiles otsogola, operekera mphamvu ndi matabwa owongolera) zimatenthetsa.Kutentha uku kumakhala mkati mwa kabati yachitsulo ya module iliyonse.Izi zimapanga nyengo yotentha komanso yowuma mkati mwa kabati iliyonse, yomwe ili yabwino pawindo lotsogolera.
Cholinga chanu chiyenera kukhala kusunga micro-climate iyi.Izi zikutanthauza kuti chinsalu chotsogozedwa chizigwira ntchito maola 24 patsiku, ngakhale usiku.M'malo mwake, kuzimitsa chophimba chowongolera usiku (kuyambira pakati pausiku mpaka 6 koloko m'mawa, mwachitsanzo) ndi chimodzi mwazinthu zoyipa kwambiri zomwe mungachite panyengo yozizira kwambiri.
Mukathimitsa chophimba chotsogolera usiku, kutentha kwamkati kumatsika kwambiri pakanthawi kochepa.Izi sizingawononge zigawozo mwachindunji, koma zitha kuyambitsa mavuto mukafuna kuyatsanso skrini yotsogolera.Ma PC makamaka amakhudzidwa kwambiri ndi kusintha kwa kutentha uku.
Ngati simungathe kukhala ndi chophimba cha LED chomwe chimagwira ntchito maola 24 patsiku (mwachitsanzo, pamalamulo ena amzindawu), ndiye chinthu chachiwiri chomwe mungachite kuti chinsalu chowongolera chikhale choyimilira (kapena chakuda) usiku.Izi zikutanthauza kuti chinsalu chotsogozedwa ndi "chamoyo" koma sichimawonetsa chithunzi chilichonse, chimodzimodzi ngati TV mukayitseka ndi chowongolera chakutali.
Kuchokera kunja simungathe kusiyanitsa chophimba chomwe chazimitsidwa ndi chomwe chili choyimilira, koma izi zimapangitsa kusiyana kwakukulu mkati.Pamene chotchinga chotsogolera chikuyimilira, zigawo zake zimakhala zamoyo ndipo zimapangabe kutentha.Zoonadi, ndizochepa kwambiri kuposa kutentha komwe kumapangidwa pamene chinsalu chotsogolera chikugwira ntchito, komabe chimakhala bwino kwambiri kusiyana ndi kutentha konse.
Pulogalamu ya playlist ya AVOE LED Display ili ndi ntchito inayake yomwe imakulolani kuti muyike chophimba chowongolera usiku ndikudina kamodzi.Izi zidapangidwa makamaka kwa zowonera zowongolera mumikhalidwe iyi.Imakulolani kuti musankhe pakati pa chophimba chakuda kapena wotchi yokhala ndi nthawi ndi tsiku mukakhala moyimilira.
M'malo mwake, ngati mukukakamizika kuzimitsa chophimba chowongolera usiku kapena kwa nthawi yayitali, pali njira imodzi.Ma boardboard apamwamba kwambiri a digito sadzakhala ndi vuto kapena pang'ono mukawayatsanso (koma kutentha kumakhala kotsika kwambiri).
M'malo mwake, ngati chinsalu chotsogolera sichikutsegulanso, pali yankho.Musanayatsenso chophimba chotsogolera, yesani kutenthetsa makabati ndi ma heaters amagetsi.Lolani kuti itenthe kwa mphindi makumi atatu mpaka ola limodzi (malingana ndi nyengo).Kenako yesani kuyatsanso.
Chifukwa chake kuti mufotokoze mwachidule, izi ndi zomwe mungachite kuti musunge chophimba chanu chowongolera pamatenthedwe otsika kwambiri:
Momwemo, sungani chophimba chanu chowongolera chikugwira ntchito maola 24 patsiku
Ngati sizingatheke, ikani mumayendedwe oyimilira usiku
Ngati mukukakamizika kuzimitsa ndipo muli ndi vuto loyatsanso, yesani kutenthetsa skrini yotsogolera.
Nthawi yotumiza: Mar-24-2021