Thermal Printhead vs Thermal Transfer Printhead vs Card tshuab luam ntawv Printhead vs Inkjet Printhead
Kev xaiv cov tshuab luam ntawv zoo yog qhov tseem ceeb rau kev ua tiav cov ntawv luam tawm zoo, durability, ceev, thiab cov nqi khiav lag luam. Txawm hais tias muaj coob tus neeg siv lub sij hawm "printhead" interchangeably, cov tshuab luam ntawv sib txawv cia siab rau cov qauv kev ua haujlwm sib txawv.
Phau ntawv qhia no piav qhia txog plaub lub tshuab luam ntawv loj npaum li cas ua haujlwm:
- Thermal Printhead (Direct Thermal)
- Thermal Transfer Printhead
- Daim npav tshuab luam ntawv Printhead
- Inkjet Printhead
Kev nkag siab txog qhov sib txawv no pab cov xa khoom, cov chaw tsim khoom lag luam, cov kws kho tsheb, thiab cov neeg siv kawg xaiv cov kev daws teeb meem zoo tshaj plaws rau lawv cov ntawv thov.
1. Thermal Printhead (Direct Thermal)
Txoj Cai Ua Haujlwm
Lub taub hau ncaj qha thermal printhead muaj ntau pua ntawm cov khoom siv hluav taws xob microscopic ua ke ua ke.
Thaum lub sij hawm luam ntawv:
- Lub tshuab luam ntawv maub los energizes xaiv cua sov dots.
- Cov dots cua sov ncaj qha hu rau cov cua sov-sensitive paper.
- Cov tshuaj pleev xim rau ntawm daim ntawv tig dub thaum rhuab.
- Cov duab lossis cov ntawv yog tsim tsis muaj number case, toner, lossis ribbon.
Cias muab:Thaum tshav kub kub + Thermal Paper=Cov duab luam tawm
Tsis xav tau kev hloov nruab nrab.
Tej kev siv
- Shipping daim ntawv lo
- Logistics daim ntawv lo
- Cov ntawv txais nyiaj
- POS daim ntawv txais nyiaj
- Ntsuas cov ntawv
- Cov ntawv sau kho mob
Qhov zoo
- Yooj yim tshuab luam ntawv qauv
- Tus nqi kho mob tsawg
- Tsis xav tau ribbon
- Ceev ceev luam ntawv ceev
- Cov nqi khiav lag luam qis dua
Kev txwv
- Yuav tsum tau thermal ntawv
- Cov ntawv luam tawm tuaj yeem ploj mus dhau sijhawm
- Tsis haum rau ntev - cov ntawv sau cia
2. Thermal Transfer Printhead
Txoj Cai Ua Haujlwm
Lub tshuab luam ntawv thermal hloov pauv tseem muaj cov khoom cua sov, tab sis tsis zoo li thermal luam ntawv ncaj qha, nws tsis luam ncaj qha mus rau daim ntawv lo.
Hloov chaw:
- Cov khoom cua sov cua sov xaiv qhov chaw.
- Lub tshav kub melts number case los ntawm thermal hloov ribbon.
- Molten number case hloov mus rau ntawm daim ntawv lo.
- Tus number case solidifies los tsim cov duab ruaj khov.
Txheej txheem luam ntawv:Kub → Ribbon → Label
Lub taub hau luam ntawv yeej tsis ncaj qha tsim cov duab ntawm daim ntawv lo - nws hloov ribbon number case.
Tej kev siv
- Cov ntawv cim khoom vaj khoom tsev
- Electronics labels
- Cov ntawv sau tshuaj
- Lab daim ntawv lo
- Kev qhia txog kev lag luam
- Cov khoom ntim
- Daim ntawv lo sab nraum zoov
Qhov zoo
- Cov ntawv luam tawm heev heev
- Resistant rau dej, roj, tshuaj, thiab puas
- Ua haujlwm ntawm daim ntawv, PET, PP, polyester, thiab cov khoom siv hluavtaws
- Ntev - kev nyeem tau barcode ntev
Kev txwv
- Yuav tsum tau hloov Ribbon
- Tus nqi khiav hauj lwm me ntsis
- Kev tswj cov khoom siv ntau dua
3. Daim npav tshuab luam ntawv Printhead
Txoj Cai Ua Haujlwm
Daim npav tshuab luam ntawv printheads tshwj xeeb tsim los rau cov ntawv luam ntawv yas.
Feem ntau cov tshuab luam ntawv ID siv ib qho ntawm ob lub thev naus laus zis:
Dye-Sublimation Printing
Lub taub hau luam ntawv precisely heats xim panels rau ntawm YMCKO ribbon.
Cov kub sib txawv vaporize dye rau hauv PVC daim npav nto.
Cov xim nkag mus rau hauv daim npav es tsis txhob zaum saum.
Kev tshwm sim:
- Nruam- cov duab suab
- Smooth xim gradients
- High -cov duab daws teeb meem
Thermal Resin luam ntawv
Rau cov ntawv dub thiab barcodes, lub taub hau luam ntawv melts resin los ntawm ribbon ncaj qha rau ntawm daim npav.
Qhov no ua rau:
- Cov ntawv ntse
- Cov barcodes ruaj khov
- Zoo heev ntug txhais
Ntau daim npav tshuab luam ntawv muab ob qho tib si thev naus laus zis hauv ib lub voj voog luam tawm.
Tej kev siv
- Daim npav ID ua haujlwm
- Tub kawm ntawv daim npav
- Daim npav ua tswv cuab
- Cov ntawv tsav tsheb
- Access control cards
- Daim npav txhab nyiaj
Qhov zoo
- Duab - xim zoo
- High - daws teeb meem luam tawm
- Daim npav tus kheej kom ruaj khov
- Cov duab zoo sib xws
Kev txwv
- Cov khoom siv tshwj xeeb
- Cov cuab yeej siv siab dua
- Yuav tsum tau calibration meej
4. Inkjet Printhead
Txoj Cai Ua Haujlwm
Tsis zoo li thermal printing technologies, inkjet printheads eject microscopic droplets ntawm kua number case los ntawm me me nozzles.
Muaj ob lub thev naus laus zis loj.
Thermal Inkjet (TIJ)
Cov resistors me me ua kom sov sai sai.Ib lub vapor npuas cov ntaub ntawv.Cov npuas thawb ib tus number case droplet los ntawm lub nozzle.Lub npuas tawg.Fresh number case refills lub chamber.Lub voj voog no rov ua ntau txhiab zaus txhua ob.
Piezo Inkjet
Piezoelectric crystals hloov cov duab thaum siv hluav taws xob.Qhov deformation pushes number case droplets los ntawm lub nozzle.Tsis muaj cua sov koom nrog.Qhov tshuab no txhawb ntau hom number case.
Tej kev siv
- Chaw ua haujlwm luam ntawv
- Duab luam ntawv
- Ntim
- Textile luam ntawv
- Industrial coding
- Loj - hom duab
- UV luam ntawv
Qhov zoo
- Tag nrho - xim luam ntawv
- Cov duab zoo
- Zoo heev yees duab luam tawm
- Txhawb nqa cov ntaub ntawv luam tawm sib txawv
Kev txwv
- Ink drying thiab clogging
- Kev kho siab dua
- Sensitive rau tej yam kev mob
- Cov nqi siv tau ntau dua
Xaus
Txawm hais tias thermal, thermal hloov, daim npav tshuab luam ntawv, thiab inkjet printheads txhua tus tsim cov duab luam tawm, lawv cov qauv kev khiav hauj lwm yog qhov sib txawv.
Direct thermal thev naus laus zis tso siab rau cov cua sov- cov xov xwm rhiab heev, thermal hloov luam ntawv melts ribbon number case mus rau cov ntawv, daim npav tshuab luam ntawv sib xyaw cov xim -sublimation thiab resin hloov rau PVC phaib, thaum inkjet technology ejects microscopic ink droplets los ntawm precision nozzles.
Kev nkag siab txog cov thev naus laus zis no tso cai rau cov lag luam los txhim kho kev luam ntawv zoo, txo cov nqi kho, thiab xaiv cov kev daws teeb meem uas tsim nyog tshaj plaws rau lawv daim ntawv thov.
Yog tias koj tab tom nrhiav rau siab -zoo tshaj thermal printheads, thermal hloov ribbons, barcode printers, los yog labeling daws, Codewel muab cov khoom txhim khu kev qha nrog kev ua haujlwm ruaj khov rau kev lag luam thiab kev lag luam luam ntawv.
