Qhov kev thov loj zuj zus rau hluav taws xob kho cov txheej txheem thev naus laus zis coj mus rau qhov tseem ceeb ntawm kev lag luam, ib puag ncig thiab cov txiaj ntsig ntawm UV-kho. UV-kho hmoov coatings tag nrho ntes tau qhov trio ntawm cov txiaj ntsig. Raws li cov nqi hluav taws xob txuas ntxiv nce ntxiv, qhov kev thov rau "ntsuab" cov kev daws teeb meem tseem yuav txuas ntxiv tsis tu ncua raws li cov neeg siv khoom xav tau cov khoom tshiab thiab txhim kho thiab ua haujlwm tau zoo.
Kev lag luam muab nqi zog rau cov tuam txhab uas muaj tswv yim tshiab thiab txais cov thev naus laus zis tshiab los ntawm kev sib koom ua ke cov thev naus laus zis zoo rau hauv lawv cov khoom thiab cov txheej txheem. Kev tsim cov khoom lag luam zoo dua, nrawm dua thiab pheej yig dua yuav txuas ntxiv ua tus qauv uas ua rau muaj kev hloov pauv tshiab. Lub hom phiaj ntawm tsab xov xwm no yog txhawm rau txheeb xyuas thiab txheeb xyuas cov txiaj ntsig ntawm UV-kho hmoov txheej txheej thiab ua kom pom tias UV-kho cov hmoov txheej ua tau raws li "Zoo dua, nrawm dua thiab pheej yig dua" kev sib tw tshiab.
UV-curable hmoov txheej
Zoo dua = Sustainable
Faster = Tsawg zog noj
Cheaper = Tus nqi ntau dua rau tus nqi qis dua
Kev lag luam nthuav dav
Kev muag khoom ntawm UV-kho cov hmoov coatings yuav tsum loj hlob tsawg kawg yog peb feem pua ntawm ib xyoos rau peb xyoos tom ntej, raws li Radtech lub Ob Hlis 2011, "Hloov Kho UV / EB Kev Lag Luam Kev Lag Luam Raws li Kev Tshawb Fawb Kev Lag Luam." UV-kho hmoov coatings tsis muaj volatile organic tebchaw. Qhov txiaj ntsig ntawm ib puag ncig no yog qhov laj thawj tseem ceeb rau qhov kev xav tau loj hlob no.
Cov neeg siv khoom tau dhau los ua neeg paub txog kev noj qab haus huv ntawm ib puag ncig. Tus nqi ntawm lub zog yog cuam tshuam rau kev txiav txim siab yuav khoom, uas tam sim no ua raws li kev suav nrog suav nrog kev ruaj khov, lub zog thiab tag nrho cov khoom lag luam lub neej voj voog. Cov kev txiav txim siab yuav khoom no muaj kev cuam tshuam nce thiab nqis cov khoom siv thiab cov channel thiab thoob plaws kev lag luam thiab kev lag luam. Architects, designers, material specifiers, purchasing agents and corporate managers are actively searching out the products and materials that meet particular environmental requirements, seb lawv puas raug yuam, xws li CARB (California Air Resources Board), los yog yeem, xws li SFI (Sustainable Forest Initiative) lossis FSC (Forest Stewardship Council).
UV hmoov txheej siv
Niaj hnub no, qhov kev ntshaw rau cov khoom lag luam ruaj khov thiab tshiab yog ntau dua li qhov qub. Qhov no tau tsav ntau cov hmoov txheej manufacturers los tsim cov txheej rau cov substrates tsis tau yav tas los hmoov coated. Cov khoom siv tshiab rau cov txheej txheem kub thiab UV-kho hmoov tau raug tsim. Cov ntaub ntawv tiav no yog siv rau ntawm cov cua sov substrate xws li nruab nrab ntom fiberboard (MDF), yas, composites thiab preassembled qhov chaw.
UV-kho hmoov txheej yog txheej txheej ruaj khov, ua kom muaj kev tsim kho tshiab thiab ua tiav thiab tuaj yeem siv rau ntawm ntau ntau ntawm substrates. Ib qho substrate feem ntau siv nrog UV-kho hmoov txheej yog MDF. MDF yog ib qho yooj yim muaj ob yam khoom ntawm kev lag luam ntoo. Nws yog ib qho yooj yim rau tshuab, ruaj thiab siv ntau yam khoom siv rooj tog hauv khw muag khoom nrog rau cov khoom muag thiab cov khoom siv, cov chaw ua haujlwm, kev kho mob thiab cov rooj tog zaum hauv chaw ua haujlwm. UV-kho hmoov txheej tiav kev ua tau zoo tuaj yeem tshaj li cov yas thiab yas laminates, kua coatings thiab thermal hmoov txheej.
Ntau cov yas tuaj yeem ua tiav nrog UV-kho hmoov txheej. Txawm li cas los xij, UV hmoov txheej yas xav tau cov kauj ruam ua ntej ua kom muaj hluav taws xob electrostatic rau ntawm cov yas. Txhawm rau kom ntseeg tau tias qhov adhesion deg activation kuj yuav tsum tau.
Pre-assembled Cheebtsam uas muaj cov khoom rhiab heev yog ua tiav nrog UV-kho hmoov txheej. Cov khoom no muaj ntau qhov sib txawv thiab cov khoom siv xws li yas, roj hmab foob, cov khoom siv hluav taws xob, gaskets thiab lubricating roj. Cov khoom siv sab hauv thiab cov ntaub ntawv no tsis degraded los yog puas vim UV-kho hmoov coatings tshwj xeeb uas tsis tshua muaj txheej txheem kub thiab ceev ceev ceev.
UV hmoov txheej technology
Ib tug raug UV-kho hmoov txheej txheej txheem yuav tsum tau hais txog 2,050 square feet ntawm cog hauv pem teb. Lub tshuab ua kom tiav qhov sib npaug ntawm cov kab sib npaug thiab qhov ceev muaj qhov hneev taw ntau dua 16,000 square feet. Piv txwv tias tus nqi xauj tsev nruab nrab ntawm $ 6.50 toj ib square feet hauv ib xyoos, kwv yees UV-kho qhov system txhua xyoo tus nqi xauj tsev yog $ 13,300 thiab $ 104,000 rau cov txheej txheem ua kom tiav. Cov nyiaj khaws cia txhua xyoo yog $ 90,700. Cov duab qhia hauv daim duab 1: Daim duab qhia txog qhov chaw tsim khoom lag luam rau UV-Cured Powder Coating vs Solventborne Coating System, yog ib qho duab sawv cev ntawm qhov sib txawv ntawm cov hneev taw ntawm UV-kho hmoov system thiab hnyav-borne finishing system.
Parameters rau daim duab 1
• Qhov loj me—9 square feet ua tiav tag nrho sab 3/4 "tuab Tshuag
• Sib piv kab ceev thiab ceev
• 3D ib feem ua tiav
• Ua tiav zaj duab xis tsim
-UV hmoov - 2.0 mus rau 3.0 mils nyob ntawm substrate
-Solventborne xim - 1.0 mil qhuav zaj duab xis thickness
• Cub/kho tej yam kev mob
-UV hmoov - 1 feeb yaj, vib nas this UV kho
-Solventborne - 30 feeb ntawm 264 degrees F
• Cov duab kos tsis suav nrog substrate
Daim ntawv thov electrostatic hmoov muaj nuj nqi ntawm UV-kho hmoov txheej txheej txheem thiab cov txheej txheem thermoset hmoov txheej yog tib yam. Txawm li cas los xij, kev sib cais ntawm cov yaj / ntws thiab cov txheej txheem kho yog qhov sib txawv ntawm UV-kho hmoov txheej txheej txheem thiab cov txheej txheem thermal hmoov txheej. Qhov kev sib cais no ua rau cov txheej txheem tswj cov yaj / ntws thiab kho cov haujlwm nrog qhov tseeb thiab ua haujlwm tau zoo, thiab pab txhawb kev siv hluav taws xob kom zoo, txhim kho kev siv cov khoom siv thiab qhov tseem ceeb tshaj plaws kom ua tau zoo (saib daim duab 2: Daim duab ntawm UV-Cured Powder Coating Application Process).
Post lub sij hawm: Aug-27-2025
