Ngaba uyazi ukuba zeziphi izilumkiso zokusebenzisa isikrini se-TFT LCD?

TFT LCD imodyuli Sesona sikrini silula se-LCD kunye nepleyiti yokukhanya ye-LED kunye nebhodi yePCB kwaye ekugqibeleni kunye nesakhelo sentsimbi.Isikrini se-LCDesetyenziswayo ukunikela ingqalelo ukuba zeziphi iingxaki?Disen bonisa ngezantsi intshayelelo emfutshane yokusetyenziswa kwemodyuli yekristale elulwelo xa ulwazi olufanelekileyo.

1. Umboniso wekristale yolwelo (LCD) kufuneka uthintele ukusetyenziswa kombane weDC:

Incinci icandelo le-DC lombane wokuqhuba, lingcono. Ubuninzi abukho ngaphezu kwe-50mV. Ukuba icandelo le-DC likhulu kakhulu ixesha elide, i-electrolysis kunye nokuguga kwe-electrode kuya kwenzeka, ngaloo ndlela kuncitshiswe ubomi.

2. Isiboniso sekristale elulwelo (LCD) kufuneka sithintele ukukhanya kweultraviolet:

Ikristale yolwelo kunye ne-polarizer yinto ephilayo, kwimitha ye-ultraviolet kuya kwenzeka ukusabela kwe-photochemical, ukuwohloka, ngoko ke kwindibano yesixhobo se-LCD kufuneka kusekwe ekusebenziseni kwayo kunye nokusetyenziswa kwendalo ukuqwalasela ukuba ingaba imfuno yokufakwa phambi kwesihluzo se-UV okanye ezinye iindlela zokuthintela ukukhanya kwe-UV, ukusetyenziswa kufuneka kunqande ixesha elide lokukhanya kwelanga ngqo.

3. Isiboniso sekristale elulwelo (LCD) kufuneka sithintele ukhukuliseko lwerhasi enobungozi:

Ikristale yolwelo kunye ne-polarizer yinto ephilayo, ukusabela kweekhemikhali, ukuwohloka kokusingqongileyo kweegesi ezinobungozi, ngoko ke ukusetyenziswa kufuneka kuthathe amanyathelo okuhlukanisa igesi eyingozi, ukongeza, emva kokudityaniswa komatshini wonke, musa ukwenza ugcino olutywiniweyo ixesha elide, ukuze kuthintelwe iqokobhe leplastiki kunye nebhodi yesekethe yokucoca iarhente yemichiza yoxinzelelo olukhulu kakhulu kumonakalo omkhulu kwikristale yolwelo kunye nepolarizer.

4. Isixhobo sokubonisa ikristale elulwelo senziwe ngamaqhekeza amabini eglasi, phakathi kwawo kuphela yi-5 ~ 10um, ibhityile kakhulu. Kwaye umphezulu wangaphakathi weglasi ugqunywe ngoluhlu lwefilimu eqondisayo, kulula ukuyitshabalalisa. Ngoko ke kufuneka sinikele ingqalelo kwezi ngongoma zilandelayo:

① Umphezulu wesixhobo sekristale ye-liquid ayinako ukongeza uxinzelelo oluninzi, ukuze ungabhubhisi umaleko wesalathiso.

②Khumbula ukuba ungabi notshintsho olubi kakhulu lobushushu kwinkqubo yokuvula amandla.

③Uxinzelelo lwesixhobo kufuneka lufane, cofa kuphela umda wesixhobo, ungacinezeli embindini, kwaye awukwazi ukuthambeka.

5.Ngenxa yokuba imeko yekristale yolwelo iya kunyamalala ngaphaya koluhlu oluthile lobushushu, ngoko ke kufuneka igcinwe kwaye isetyenziswe kuluhlu oluchaziweyo lobushushu.Iqondo lobushushu liphezulu kakhulu, imo yekristale yolwelo iyanyamalala, iba lulwelo, indawo yokubonisa imnyama, ayinakusebenza, nceda uqaphele ukuba ngeli xesha musa amandla, njengokuba ubushushu bunokubuyiselwa emva kokuncipha. ukuvelisa amaqamza xa igcinwe kwiqondo lobushushu elilinganiselweyo ixesha elide okanye iphantsi kokungcangcazela nokothuka.

6. Thintela ukuphuka kweglasi: ekubeni isixhobo sokubonisa senziwe ngeglasi, ukuba iyawa, iglasi iya kuphuka ngokuqinisekileyo, ngoko ke indlela yokuhlanganisana yokucoca kunye nokungcangcazela kunye nokumelana nempembelelo yendibano kufuneka ivavanywe kuyilo lomatshini wonke.

7. Izixhobo ezinobungqina bokufuma: Ngenxa yombane ophantsi kunye nokusetyenziswa kwamandla amancinci kwezixhobo zokubonisa ikristale yolwelo, ukuxhathisa kwezixhobo zekristale yolwelo kuphezulu kakhulu (ukuya kuthi ga kwi-1X1010Ω okanye ngaphezulu). Ngoko ke, ngenxa yokufuma okubangelwa yi-condutive surface yeglasi kunokwenza isixhobo kumboniso, into "yentambo" phakathi kwamacandelo, ngoko ke kufuneka ithathelwe ingqalelo uyilo lobushushu bobumanzi, i-design-proof ye-ubushushu. 5 ~ 30℃, ukufuma 65% iimeko.

8. Thintela umbane ongatshintshiyo: Ulawulo kunye nombane wokuqhuba kwimodyuli uphantsi kakhulu, usetyenziso lwamandla amancinci esekethe yeCMOS, kulula ukudilizwa ngumbane ongatshintshiyo, ukuqhawuka kombane ongatshintshiyo luhlobo lomonakalo ongenakulungiswa, kwaye umzimba womntu ngamanye amaxesha unokuvelisa ukuya kuthi ga kumashumi eevolthi okanye amakhulu eevolthi zombane ongatshintshiyo, ngoko ke, kwindibano, umbane, ukusebenza kunye nokusetyenziswa kufuneka kulumke kakhulu, kufuneka kulumke kakhulu.

Musa ukusebenzisa isandla ukubamba ilothe yangaphandle, ibhodi yesekethe ngaphezulu kwesekethe kunye nefreyimu yentsimbi.Intsimbi yokutywina esetyenziselwa ukuwelda kunye nezixhobo zombane ezisetyenziselwa ukudityaniswa kufuneka ziqhagamshelwe kakuhle emhlabeni ngaphandle kokuvuza kombane.Umbane omileyo unokuveliswa xa umoya womile.

9. Ukucoca isixhobo sokucoca ikristale yolwelo: ngenxa yokuba i-crystal surface yeplastiki ye-polaroid kunye ne-reflector, ngoko ke indibano, ukugcinwa kufuneka kuphephe imikrwelo emdaka. Ukongeza, kukho ifilimu ekhuselayo kwi-polarizer yangaphambili, enokususwa xa isetyenziswa.

Yasekwa ngo-2020,I-Disen Electronics Co., Ltd.Imveliso yethu ibandakanya iphaneli ye-TFT LCD, imodyuli ye-TFT LCM kunye nemodyuli ye-TFT LCM ene-capacitive okanye i-resissive touch screen (inkxaso yesakhelo senkxaso kunye nokulungelelaniswa okupheleleyo) Iphaneli yokulawula ye-LCD kunye nepaneli yokulawula isikrini, umboniso wamashishini, izisombululo ze-PC zamashishini, izisombululo ze-PC zamashishini, izisombululo ze-customized, ibhodi yokubonisa kunye ne-PCB ingakunika isisombululo esipheleleyo kunye nebhodi yokulawula iinkcukacha, iimveliso ezinexabiso eliphantsi kunye neenkonzo ezilungiselelwe wena, wamkelekile ukuba uqhagamshelane nathi!