Tusmada ugu hooseysa ee TFT LCD waa shaashadda LCD ugu fudud oo lagu daray saxan gadaal LED ah oo lagu daray guddiga PCB iyo ugu dambeyntii lagu daray birta. modules TFT looma isticmaalo oo keliya gudaha gudaha, laakiin sidoo kale inta badan waxaa loo isticmaalaa bannaanka, waxayna u baahan yihiin in ay la qabsadaan dhammaan cimilada adag jawiga dibadda.Shaashada LCDIsticmaal si aad u fiirsato dhibaatooyinka? Disen bandhigay hoos hordhac kooban oo ku saabsan isticmaalka module crystal dareere ah marka aqoonta ku habboon.
1. Shaashadda kristal ee dareeraha ah (LCD) waa in ay ka hortagtaa isticmaalka tamarta DC:
Qaybta yar ee DC ee danab wadista, way ka sii fiican tahay. Ugu badnaan ma aha in ka badan 50mV. Haddii qaybta DC ay aad u weyn tahay muddo dheer, electrolysis iyo electrode gabowga ayaa dhacaya, si ay u yareeyaan nolosha.
2. Bandhiga dareeraha ah ee crystal (LCD) waa inuu ka hortagaa shucaaca ultraviolet:
crystal Liquid iyo polarizer waa arrin organic, in ultraviolet irradiation dhici doona falcelin photochemical, sii xumaanaya, sidaas darteed in shirka qalabka LCD waa in ay ku salaysan isticmaalka iyo isticmaalka deegaanka si loo tixgeliyo in baahida loo qabo in lagu rakibo hor ee filter UV ama hababka kale ee ka hortagga UV, isticmaalka waa in sidoo kale ka fogaadaan waqti dheer oo qorraxdu si toos ah.
3. Bandhiga dareeraha ah ee crystal (LCD) waa inuu ka hortagaa nabaad guurka gaaska waxyeelada leh:
crystal Liquid iyo polarizer waa arrin organic, falcelin kiimikaad, sii xumaanaya deegaanka ee gaaska waxyeellada leh, si loo isticmaalo waa in ay qaataan tallaabooyin go'doomin gaaska waxyeello, marka lagu daro, ka dib markii shirka mashiinka oo dhan, ma fuliyaan kaydinta muddo dheer shaabadeeyey, si looga hortago qolof caag ah iyo guddiga circuit nadiifinta wakiilka gaaska kiimikada waa dhaawac aad u weyn oo soo gaaray crystal dareere ah iyo polarizer.
4. Qalabka muraayada dareeraha ah ee dareeraha ah wuxuu ka kooban yahay laba qaybood oo galaas ah, oo u dhexeeya kaliya 5 ~ 10um, oo aad u khafiif ah. Oo dusha sare ee muraayadda gudaha waxaa lagu daboolaa lakabka filimka jihada ah, way fududahay in la burburiyo. Sidaa daraadeed waa inaan sidoo kale fiiro gaar ah u leenahay qodobada soo socda:
① Dusha sare ee qalabka crystal dareere ah kuma dari kartaa cadaadis aad u badan, si aanay u baabbi'in lakabka jihada ah.Haddii cadaadiska waa mid aad u weyn ama qalab waxaa lagu cadaadiya by gacanta in geeddi-socodka shirka, waxa ay u baahan tahay in ay istaagto saacad ka dibna korontada.
②Xusuusnow inaadan ku yeelan isbadelo heerkul aad u daran habka korontada.
③Cadaadiska qalabku waa inuu noqdaa mid lebisan, kaliya riix cidhifka aaladda, ha riixin dhexda, mana leexin karo xoog.
5.Because gobolka crystal dareere ah baaba'aan doonaa meel ka baxsan kala duwan heerkulka gaar ah, sidaas darteed waa in la kaydiyaa oo loo isticmaalo in heerkulka la cayimay. Heerkulka waa mid aad u sarreeya, gobolka crystal dareere baaba'aa, noqday dareere, dusha bandhigay waa madow, ma shaqayn karo, fadlan la soco in waqtigan ma awood, sida heerkulka la soo celin karaa ka dib markii la dhimay waxaa lagu kaydiyaa heerkulka xadka muddo dheer ama waxaa la kulma gariir iyo shoog.
6. Ka hortag jabinta muraayadda: maadaama qalabka soo bandhigay uu ka samaysan yahay dhalada, haddii uu dhaco, muraayadda ayaa hubaal ah jabin doonta, markaa habka isku dhafka filtarka iyo gariirka iyo iska caabinta saameynta golaha waa in lagu tijaabiyaa naqshadeynta mashiinka oo dhan.
7. Qalabka aan qoyaanka lahayn: Sababo la xiriira danab hoose iyo isticmaalka awoodda micro ee dareeraha bandhiga crystal, iska caabin ah ee alaabta crystal dareere waa mid aad u sarreeya (ilaa 1X1010Ω ama ka badan) .Sidaas darteed, ay sabab u tahay qoyaan ay sababto dusha conductive muraayadda laga yaabaa in qalabka in bandhigay, ifafaale ah "xadhig" u dhexeeya qaybaha, sidaas darteed naqshadeynta ee heerkulka waa in la dhigo mashiinka. 5 ~ 30 ℃, huurka 65% xaaladaha.
8. Ka hortag koronto taagan: Xakamaynta iyo korantada wadista ee moduleka waa mid aad u hooseeya, isticmaalka tamarta yar ee CMOS, way fududahay in la burburiyo koronto taagan, burburka korantada waa nooc ka mid ah burburka aan la hagaajin karin, jidhka bini'aadamkana waxaa laga yaabaa inuu mararka qaarkood soo saaro ilaa tobanaan volts ama boqolaal volts oo koronto ah oo aan caadi ahayn, sidaas darteed, golaha, shaqada, iyo isticmaalka waa in si taxadar leh loo ilaaliyo korontada.
Ha isticmaalin gacanta si aad u taabato sunta rasaasta, looxa wareegga ee ka sarreeya wareegga wareegga iyo birta. Birta alxanka loo isticmaalo alxanka iyo qalabka korontada ee loo isticmaalo isu-ururinta waa in si fiican loogu xidhaa dhulka iyada oo aan korontadu ka daadan.
9. Dareeraha muraayadda muraayadda nadiifinta qalabka: sababtoo ah dusha sare ee crystal dareeraha ah ee polaroid caag ah iyo milicsiga, sidaas darteed shirka, kaydinta waa in ay iska ilaaliyaan xagashada wasakh. Intaa waxaa dheer, waxaa jira filim difaac ah oo ku saabsan polarizer hore, kaas oo laga saari karo marka la isticmaalo.
La aasaasay 2020,Hal qayb oo ka mid ah Disen Electronics Co., Ltd.waa saaraha xirfadeed ee LCD, screen taabashada iyo bandhigay taabashada isku dhafan Solutions.Our alaabta ka mid ah TFT LCD panel, module TFT LCM iyo module TFT LCM la capacitive ama resistive screen taabashada (geem taageero taam iyo taam buuxa) .LCD kontoroolka iyo guddiga gacanta screen taabashada, bandhigay warshadaha, xal bandhigay caafimaadka, xal PC warshadaha, bandhigay gaar ah xal, guddiga PCB iyo bandhigay kartaa alaabta aad gacanta ku xal gaar ah, wejigu waxay ku siin karaan xal gaar ah guddiga. adeegyada, ku soo dhawaada nala soo xidhiidh!
Waqtiga boostada: Mar-21-2023
