Ndi chitukuko chosalekeza cha makampani osindikizira a inkjet kwa zaka zambiri, Epson printheads akhala akugwiritsidwa ntchito kwambiri pa makina osindikizira ambiri.Epson yagwiritsa ntchito ukadaulo wa micro-piezo kwazaka zambiri, ndipo izi zawapangira mbiri yodalirika komanso kusindikiza kwabwino.Mutha kusokonezeka ndi mitundu yambiri ya zosankha.Apa tikufuna kuti tifotokoze mwachidule mitu yosindikizira ya Epson, yomwe ili ndi: Epson DX5, DX7, XP600, TX800, 5113, I3200 (4720), tikukhulupirira kuti zikuthandizani kupanga chisankho choyenera.

Kwa chosindikizira, Mutu wosindikiza umakhala wofunika kwambiri, womwe ndi phata la liwiro, kusamvana ndi kutalika kwa moyo, tiyeni titenge mphindi zingapo kuti tidutse mawonekedwe ndi kusiyana pakati pawo.

DX5 ndi DX7

Mitu yonse ya DX5 ndi DX7 imapezeka mu inki zosungunulira ndi eco-solvent based, zokonzedwa mu mizere 8 ya nozzles 180, nozzles 1440, kuchuluka kwa nozzles.Chifukwa chake, mitu iwiri yosindikizirayi ndi yofanana pa liwiro la kusindikiza ndi kusamvana.Iwo ali ndi mbali zofanana ndi pansipa:

1.Mutu uliwonse uli ndi mizere 8 ya mabowo a jet ndi ma nozzles 180 pamzere uliwonse, okhala ndi 1440 nozzles.
2.Ili ndi mgwirizano wapadera wa kukula kwa mafunde omwe angasinthe makina osindikizira, kuti athetse mizere yopingasa yomwe imayambitsidwa ndi njira ya PASS pamtunda wojambula ndikupanga zotsatira zomaliza kukhala zodabwitsa.
3.FDT luso: pamene kuchuluka kwa inki anatha mu nozzle aliyense, izo adzalandira pafupipafupi kutembenuka chizindikiro Nthawi yomweyo, motero kutsegula nozzles.
4.3.5pl makulidwe amadontho amathandiza kusamvana kwa chitsanzo kupeza kusamvana modabwitsa, DX5 kusamvana pazipita akhoza kufika 5760 dpi.zomwe zikufanana ndi zotsatira za zithunzi za HD.Ang'onoang'ono mpaka 0.2mm fineness, woonda ngati tsitsi, sikovuta kulingalira, ziribe kanthu muzinthu zing'onozing'ono zingapeze chitsanzo chowonekera!Kusiyana kwakukulu pakati pa mitu iwiriyi sikuthamanga monga momwe mungaganizire, koma ndi ndalama zogwirira ntchito.Mtengo wa DX5 uli pafupi $800 kuposa mutu wa DX7 kuyambira 2019 kapena kale.

Ndiye ngati ndalama zoyendetsera ntchito sizikudetsani nkhawa kwambiri, ndipo muli ndi bajeti yokwanira, ndiye kuti Epson DX5 ndiyoyenera kusankha.

Mtengo wa DX5 ndiwokwera chifukwa cha kuchepa kwa zinthu komanso kufunikira pamsika.DX7 Printhead idadziwika kale ngati njira ina ya DX5, komanso inali yochepa komanso yosindikiza yosindikizidwa pamsika.Zotsatira zake, makina ochepera akugwiritsa ntchito mitu yosindikizira ya DX7.Chosindikizira pamsika masiku ano ndi chachiwiri chotsekedwa DX7 printhead.Onse DX5 ndi DX7 ayimitsidwa kupanga kuyambira 2015 kapena kale.

Zotsatira zake, mitu iwiriyi imasinthidwa pang'onopang'ono ndi TX800/XP600 mu osindikiza a digito achuma.

TX800 & XP600

TX800 amatchedwanso DX8/DX10;XP600 imatchedwanso DX9/DX11.Mitu iwiri yonseyi ndi mizere 6 ya nozzles 180, kuchuluka kwa nozzles 1080.

Monga tanenera, mitu iwiri yosindikizirayi yakhala chisankho chachuma kwambiri pamakampani.

Mtengo pafupifupi kotala la DX5.

Liwiro la DX8/XP600 lili pafupi ndi 10-20% pang'onopang'ono kuposa DX5.

Pokonzekera bwino, DX8/XP600 printheads imatha kukhala 60-80% ya moyo wa DX5 printhead.

1. Mtengo wabwinoko kwambiri wa osindikiza omwe ali ndi Epson printhead.Kungakhale chisankho chabwino kwa oyamba kumene omwe sangakwanitse kugula zida zodula poyamba.Komanso ndiyoyenera kwa ogwiritsa ntchito omwe alibe ntchito zambiri zosindikizira za UV.Monga ngati mumagwira ntchito yosindikiza kamodzi kapena kawiri pa sabata, kuti musamavutike, ndiye kuti mutu wa DX8/XP600 umaperekedwa.
2. printhead mtengo wotsika kwambiri kuposa DX5.Mutu waposachedwa wa Epson DX8/XP600 ukhoza kukhala wotsika ngati USD300 chidutswa chilichonse.Sipadzakhalanso zowawa zapamtima pakafunika kusintha mutu watsopano wosindikiza.Monga mutu wosindikiza ndi katundu wa ogula, nthawi zambiri amakhala ndi moyo pafupifupi 12-15months.
3.Pamene kusamvana pakati pa printheads izi palibe kusiyana kwambiri.Mitu ya EPSON idadziwika chifukwa chapamwamba.

Kusiyana kwakukulu pakati pa DX8 ndi XP600:

DX8 ndiyodziwika kwambiri pa chosindikizira cha UV (inki yochokera ku oli) pomwe XP600 imagwiritsidwa ntchito kwambiri pa DTG ndi chosindikizira cha Eco-solvent(inki yotengera madzi).

4720/I3200, 5113

Epson 4720 printhead ili pafupifupi yofanana ndi epson 5113 printhead mu maonekedwe, specifications ndi ntchito, koma chifukwa cha mtengo wachuma ndi kupezeka, 4720 mitu anali atapeza zambiri makasitomala okondedwa poyerekeza ndi 5113. Komanso, monga 5113 mutu anasiya kupanga.4720 printhead pang'onopang'ono m'malo 5113 printhead pa msika.

Pamsika, 5113 printhead yatsegula, yoyamba yokhoma, yachiwiri yokhoma ndi yachitatu yokhoma.Mutu wonse wokhoma umafunika kugwiritsidwa ntchito ndi decryption khadi kuti igwirizane ndi bolodi yosindikiza.

Kuyambira Januware 2020, Epson idakhazikitsa mutu wosindikizira wa I3200-A1, womwe ndi mutu wosindikizira wovomerezeka wa epson, palibe kusiyana pamawonekedwe, I3200 yokha yomwe ili ndi zilembo za EPSON.Mutu uwu sugwiritsanso ntchito ndi khadi lojambula ngati mutu wa 4720, kulondola kwa mutu wa printhead ndi moyo wautali ndi 20-30% kuposa mutu wosindikizira wa 4720.Chifukwa chake mukagula 4720 printhead kapena makina okhala ndi mutu wa 4720, chonde tcherani khutu ku zida zosindikizira, kaya ndi mutu wakale wa 4720 kapena mutu wa I3200-A1.

Epson I3200 ndi mutu wophatikizika 4720

Kuthamanga Kwambiri

a.Pankhani ya liwiro losindikiza, mitu yogwetsa pamsika imatha kufika pafupifupi 17KHz, pomwe mitu yosindikiza nthawi zonse imatha kufikira 21.6KHz, zomwe zitha kukulitsa luso lopanga pafupifupi 25%.

b.Pankhani ya kukhazikika kwa kusindikiza, mutu wa disassembly amagwiritsa ntchito mawonekedwe osindikizira a Epson house disassembly, ndipo makina osindikizira oyendetsa galimoto amangotengera zomwe zachitika.Mutu wokhazikika ukhoza kukhala ndi mawonekedwe ozungulira, ndipo kusindikiza kumakhala kokhazikika.Panthawi imodzimodziyo, ikhoza kuperekanso mutu wosindikizira (chip) wofanana ndi galimoto, kotero kuti kusiyana kwa mtundu pakati pa mitu yosindikizira kumakhala kochepa, ndipo khalidwe lachithunzi liri bwino.

Utali wamoyo

a.Kwa mutu wosindikizira wokha, mutu wosokonezeka umapangidwira osindikiza kunyumba, pamene mutu wokhazikika umapangidwira osindikiza mafakitale.Njira yopangira kapangidwe ka mkati mwa mutu wosindikizira imasinthidwa nthawi zonse.

b.Ubwino wa inki umathandizanso kwambiri pa moyo wonse.Zimafunika opanga kupanga zoyeserera zofananira kuti awonjezere kwambiri moyo wautumiki wa mutu wosindikiza.Kwa mutu wanthawi zonse, nozzle weniweni komanso wovomerezeka wa Epson I3200-E1 amaperekedwa ku inki yosungunulira.

Mwachidule, mphuno yapachiyambi ndi mphuno yosungunuka zonse ndi Epson nozzles, ndipo deta yaukadaulo ili pafupi.

Ngati mukufuna kugwiritsa ntchito mitu ya 4720 mokhazikika, mawonekedwe ogwiritsira ntchito sayenera kukhala osapitilira, kutentha kwa malo ogwira ntchito ndi chinyezi kuyenera kukhala kwabwino, ndipo wogulitsa inki azikhala wokhazikika, ndiye akulangizidwa kuti asasinthe wopereka inki, kuteteza kusindikiza. mutu komanso.Komanso, mumafunikira chithandizo chonse chaukadaulo ndi mgwirizano wa ogulitsa.Chifukwa chake ndikofunikira kusankha wogulitsa wodalirika poyambira.Apo ayi pamafunika nthawi yambiri ndi khama nokha.

Zonsezi, tikamasankha mutu wosindikizira, sitiyenera kuganizira mtengo wa mutu umodzi wosindikizira, komanso mtengo wogwiritsira ntchito zochitikazi.Komanso ndalama zolipirira kuti zigwiritsidwe ntchito mtsogolo.

Ngati muli ndi mafunso ena okhudza mitu yosindikiza ndi luso losindikiza, kapena zambiri zamakampani.chonde omasuka kulankhula nafe.