IiLaser Strippers ziye zaba sisixhobo esitsha sokususa ipeyinti kwiindawo ezahlukeneyo kwiminyaka yakutshanje.
Nangona ingcamango yokusebenzisa ukukhanya okuqinileyo ukususa ipeyinti endala ingabonakala ngathi yekamva, iteknoloji yokususa ipeyinti nge-laser ibonakalise ukubaindlela esebenzayo kakhulu yokususa ipeyinti.
Ukukhetha i-laser yokususa umhlwa kunye nopende kwisinyithi kulula, logama nje uyazi into oyifunayo.
Uluhlu Lomxholo
1. Ngaba ungayisusa ipeyinti ngeLaser?
Iilaser zisebenza ngokukhupha iiphoton ezifunxwa yipeyinti, nto leyo ebangela ukuba iqhekeke ize iphume kumphezulu ongaphantsi. Kusetyenziswa iiwavelength ezahlukeneyo zelaser ngokuxhomekeke kuhlobo lwepeyinti esuswayo.
Umzekelo,iileyiza zekhabhoni dayokhsayidi (CO2)ukukhupha ukukhanya kwe-infrared kubude be-10,600 nanometers kusebenza kakhulu ekususeniuninzi lweepeyinti ezisekelwe kwioyile namanzi ngaphandle kokonakalisaizinto ezisetyenziswa njengesinyithi kunye nomthi.
Xa kuthelekiswa nee-strippers zekhemikhali zemveli okanye i-sanding, i-laser paint stripping idla ngokuba yi-inkqubo ecocekileyo kakhuluevelisa inkunkuma encinci okanye engenabungozi.
I-laser ifudumeza kwaye isuse kuphela iileya eziphezulu ezipeyintiweyo ngaphandle kokuchaphazela izinto ezingezantsi.
Oku kuchaneka kuvumela ukususwa ngononophelo kwepeyinti ejikeleze imiphetho nakwiindawo ezinzima ukufikelela kuzo. Iilaser zinokususaimibala emininzi yepeyintingendlela ephumelela ngakumbi kuneendlela ezenziwe ngesandla.
Nangona le ngcamango isenokubonakala ngathi yeyobuchwephesha obuphezulu, ukukrazula ipeyinti nge-laser kuye kwasetyenziswa kwezorhwebo ukususela ngeminyaka yoo-1990.
Kwiminyaka embalwa edlulileyo, ubuchwepheshe buhambele phambili ukuvumela amaxesha okukrazula ngokukhawuleza kunye nonyango lweendawo ezinkulu eziphezulu. Iiyunithi zelaser eziphathekayo neziphathwayo nazo ziye zafumaneka, nto leyo eyandisa usetyenziso lokususa ipeyinti yelaser.
Xa isenziwa ngumsebenzisi oqeqeshiweyo, ii-laser ziye zabonakala zikhuselekile kwaye zisebenza kakuhle ekususeni izinto ezahlukeneyo ngaphakathi nangaphandle.
2. Yintoni Inkqubo Yokususa Ipeyinti Yelaser?
Ukuze kupeyintwe imicu yelaser, umphezulu uhlolwa kuqala ukuze kuchongwe useto olufanelekileyo lwelaser.
Izinto ezifana nohlobo lwepeyinti, ubukhulu, kunye nezinto ezisetyenziswa phantsi komhlaba ziyaqwalaselwa. Iilaser zeCO2 emva koko zilungiswa ukuze zilungelelaniswe namandla afanelekileyo, isantya sokubetha kwentliziyo, kunye nesantya ngokusekelwe kwezi mpawu.
Ngexesha lenkqubo yokuhluba, iyunithi yelaser ishukunyiswa phezu komhlaba ngaphakathiimivumbo ecothayo nezinzileyo.
Umqadi we-infrared ogxininisiweyo ushushu iileya zepeyinti, nto leyo ebangela ukuba zitshe zize ziqhekekengaphandle kokonakalisa izinto ezingaphantsi.
Kunokufuneka ukuba kusetyenziswe ukukhanya okuninzi ukuze kususwe ngokupheleleyo iingubo zepeyinti ezityebileyo okanye ezo zine-primer okanye iileya ezongezelelweyo ze-sealer ngezantsi.
I-laser yemizi-mveliso enamandla aphezulu inokukrazula iindawo ezinkulungokukhawuleza kakhulu.
Nangona kunjalo, iindawo ezincinci okanye umsebenzi kwiindawo ezixineneyo udla ngokwenziwa ngesandla. Kwezi meko, umqhubi ukhokela iyunithi yelaser ephathekayo phezu kwepeyinti, ejonge ukuba akukho nto iqhumayo okanye imnyama njengoko iileya ziqhekeka.
Isigqubuthelo somoya okanye isincamathelisi se-vacuum sinceda ukususa iitships zepeyinti ezikhululekileyo ngexesha lokukhuhla.
Nje ukuba umphezulu utyhileke ngokupheleleyo, naziphi na iintsalela zepeyinti eziseleyo okanye iidiphozithi ezifakwe i-carbon ziyasuswa.
Yesinyithi, ibrashi yocingo okanye iphedi erhabaxa yenza umsebenzi.
Umthikusenokufuneka ukusantiwa okongeziweyo ukuze kugqitywe kakuhle. Izinto ezikrazulweyo zingahlolwa ukuba zisemgangathweni na kwaye kwenziwe naluphi na ulungiso olufunekayo.
Ngeeleser,ukukhuhla kakhulurhoqoingxakinjengoko kunokuba njalo ngee-strippers zamakhemikhali.
Ngobuchule bokususa obuchanekileyo nobungenabo uqhagamshelwano
Itekhnoloji yeLaser ivule izicelo ezininzi ezintsha zokususa ipeyinti
3. Ngaba iiLaser Varnish Removers ziyasebenza ngokwenene?
Nangona ii-laser zisebenza kakhulu ekususeni ipeyinti.
Le teknoloji inayoikwangqineke iluncedo ekususeni umhlwa.
Njengokuba kunjalo ngokususwa kwepeyinti, ukususa umhlwa nge-laser kusebenza ngokusebenzisa umthombo wokukhanya onamandla aphezulu ukufudumeza nokwahlula umhlwa kwiindawo zesinyithi.
Iindidi ezahlukeneyo zokususa umhlwa nge-laser ziyafumaneka ngokuxhomekeke kubukhulu bomsebenzi.
Kwiiprojekthi ezincinci ezifana nokulungisa ifenitshala yesinyithi okanye izixhobo, iiyunithi zelaser eziphathwayo zivumela ukususwa ngokuchanekileyo komhlwa kwiindawo ezikude nezifikelelekayo.
Iinkqubo ze-laser zoshishino ziyakwazi ukunyanga ngokukhawuleza iindawo ezinkulu kakhulu ezinomhlwa kwizixhobo, izithuthi, izakhiwo, nokunye.
Ngexesha lokususa umhlwa nge-laser, amandla okukhanya aqinileyo ayawufudumeza umhlwangaphandle kokuchaphazela isinyithi esilungileyo esingezantsi.
Oku kubangela ukuba amasuntswana omhlwa aqhekeke okanye aqhekeke kumphezulu abe yimpuphu, nto leyo eshiya isinyithi esicocekileyo sibonakala.
Le nkqubo ayithethi ngoqhagamshelwano, ivelisanoinkunkuma erhabaxa okanye iimveliso ezinobungozinjengokususa umhlwa ngokweekhemikhali okanye ukuqhumisa isanti.
Nangona kungathatha ixesha elingakumbi xa kuthelekiswa nezinye iindlela, ukususwa komhlwa nge-laser kuyasebenza.isebenza kakhulunokuba kukwiindawo ezibolile kakhulu.
Ukuchaneka nolawulo lwelaser kuvumela ukususwa ngokupheleleyo komhlwa ngaphandle komngcipheko wokonakalisa isiseko esingaphantsi. Kwaye ngenxa yokuba kuphela iileya zomhlwa ezijoliswe kuzo, ubukhulu bokuqala bentsimbi kunye nokuqina kwesakhiwo kuhlala kuhleli.
Kwiiprojekthi zokulungisa apho ukukhusela izinto ezisisiseko kuyinto ephambili, iteknoloji yelaser ibonakalise ukuba sisisombululo esithembekileyo sokususa umhlwa.
Xa zisenziwa ngumsebenzisi oqeqeshiweyo, izisusi-mhlwa zelaser zinokususa umhlwa kwiindidi ezahlukeneyo zesinyithi, izithuthi, izixhobo, kunye nentsimbi yesakhiwo ngokukhuselekileyo nangokufanelekileyo.
4. Izicelo zokususa ipeyinti ngeLaser
1. Iiprojekthi zoBuyiselo kunye noLondolozo- Iilaser zilungele kakuhle ukususa ngononophelo iileya kwifenitshala yakudala, imisebenzi yobugcisa, imifanekiso eqingqiweyo, kunye nezinye izinto ezibalulekileyo kwimbali.
2. Ukuhlaziya iiMoto- Iiyunithi zelaser zenza kube lula inkqubo yokususa ipeyinti kwimizimba yezithuthi, iziqwenga zokusika, kunye nezinye iindawo zemoto ngaphambi kokuba zipeyintwe kwakhona.
3. Ukugcinwa kweenqwelo-moya- Zombini iilaser ezincinci eziphathwa ngesandla kunye neenkqubo ezinkulu zoshishino zixhasa ukukhutshelwa ngaphandle kweenqwelo-moya ngexesha lokulungiswa kunye nomsebenzi wokulungisa.
4. Ukuhlaziya iinqanawa- Iipeyinti zaselwandle azinakuthelekiswa netekhnoloji yelaser, ekhuselekileyo kune-sanding fiberglass okanye ezinye izinto zokwakha iinqanawa.
5. Ukususwa kweGraffiti- Iilaser zinokususa ipeyinti yegraffiti phantse kuyo nayiphi na indawo, kuquka nodonga oluthambileyo, ngaphandle kokonakalisa isiseko esingaphantsi.
6. Ukugcinwa kwezixhobo zoshishino- Ukuhluba oomatshini abakhulu, izixhobo, iimolds, kunye nezinye izixhobo zasefektri kukhawuleza kwaye kuvelisa inkunkuma encinci ngetekhnoloji yelaser.
7. Ukugcinwa kweZakhiwo- Ukubuyisela okanye ukucoca izakhiwo zembali, iibhulorho, kunye nezinye izinto zokwakha, iileyiza ziyindlela ecocekileyo endaweni yeendlela zokurhawuzelela.
5. Iingenelo zokususwa kweLaser yepeyinti
Ngaphaya kwesantya, ukuchaneka, kunye nokususwa okucocekileyo okunikezelwa zii-laser, kukho ezinye iingenelo ezininzi ezenze obu buchwephesha bathandwa kakhulu kwizicelo zokususa ipeyinti:
1. Akukho Nkunkuma okanye Umsi Oyingozi Oveliswayo- Imveliso yeLaseriimveliso ezingasebenziyo kuphelangokuchasene neekhemikhali ezinobuthi ezivela kubahluzi bezinto ezikrazulayo.
2. Umngcipheko Omncinci Wokonakala Komphezulu- Inkqubo engenazo iintambo ithintela iingozi zokukrwela okanye ukukrazula izinto ezibuthathaka ezifana nokugquma okanye ukukrwela.
3. Ukususwa kweengubo ezininzi- Iilaser zinokususa ukuqokelelana okukhulu kweepeyinti ezindala, iiprimer, kunye neevarnish kumsebenzi omnye ngokuchasene nokususa iikhemikhali kulayer-by-layer.
4. Inkqubo eLawulwayo- Useto lwe-laser lunokulungiswa kwiintlobo ezahlukeneyo zepeyinti kunye nobukhulu, ukuqinisekisa ukubaihambelana, ikumgangatho ophezuluisiphumo sokuhluba.
5. Ukuguquguquka kwezinto- Zombini ii-laser ezinkulu zemizi-mveliso kunye neeyunithi eziphathwa ngesandla ezincinci zibonelela ngokuguquguquka kwimisebenzi yokususa ipeyinti kwindawo okanye evenkileni.
6. Ukonga iindleko- Nangona iiyunithi ze-laser zifuna utyalo-mali,iindleko zizonke zithelekiswa kakuhlekwezinye iindlela eziqwalasela umngcipheko wabasebenzi, ukulahlwa kwenkunkuma, kunye nomonakalo womphezulu.
6. Iingcebiso Eziyingozi Nezokhuseleko Zokususa Ipeyinti NgeLaser
Nangona ubuchwepheshe bokususa ipeyinti nge-laser bukhuselekile kakhulu kunezinye iindlela, kusekho izinto ezibalulekileyo ekufuneka ziqwalaselwe ngokhuseleko:
1. Ukukhutshwa kweLaser - Andisozejonga ngqo emqadini uzerhoqonxiba ukhuseleko olufanelekileyo lwamehlo nge-laser ngexesha lokusebenza.
2. Ingozi yoMlilo- Lumka naziphi na izinto ezivuthayo ezikufutshane kwaye ube nomatshini wokucima umlilo olungele ukuba kuvele intlantsi.
3. Ukuphefumla iinxalenye ezincinci- Sebenzisaukhuseleko lokuphefumla kunye nokungenisa umoya kwindawo ethilexa ukhulula ukuze ungaphefumli iitships zepeyinti ezincinci kunye nothuli.
4. Ukhuseleko lokuva- Ezinye ii-laser zemizi-mveliso zinomsindo omkhulu kwaye zifuna ukhuseleko lweendlebe kumqhubi.
5. Uqeqesho Olufanelekileyo- Abaqhubi abaqeqeshweyo kuphela abafanele basebenzise izixhobo zelaser. Bazi ukuvalwa kwezixhobo ngexesha likaxakeka kwaye baneenkqubo zokutshixa ngaphandle.
6. Izixhobo zokuzikhusela zobuqu - Njengakweminye imisebenzi yemizi-mveliso, landela iimfuno zeeglasi zokhuseleko ezilinganiswa nge-laser, iiglavu, izihlangu ezivaliweyo, kunye nempahla yokuzikhusela.
7. Intsalela emva kokukhutshelwa ngaphandle- Vumela iindawo ziphole ngokupheleleyo kwaye uphefumle indawo ngaphambi kokuba uphathe naluphi na uthuli okanye inkunkuma eseleyo ngaphandle kwePPE efanelekileyo.
Ixesha lokukrazula linokwahluka kakhulu ngokuxhomekeke kwizinto ezifana nobukhulu bepeyinti, izinto ezisetyenziswa kwisiseko seplastiki, kunye namandla elaser.
Njengesikhokelo esipheleleyo, cwangcisa imizuzu eli-15-30 nge-square foot ukuze ube nomsebenzi we-coat oqhelekileyo we-1-2. Imiphezulu eneengqimba ezininzi ingathatha iyure okanye ngaphezulu nge-square foot.
Ewe, xa kusetyenziswa i-laser efanelekileyo, ii-coatings eziqhelekileyo zoshishino zinokususwa, kuquka ii-epoxies, ii-urethanes, ii-acrylics, kunye neepeyinti ezineenxalenye ezimbini.
Ubude be-laser ye-CO2 busebenza kakuhle kakhulu kwezi zinto.
Hayi, ii-laser zinokususa ipeyinti ngokukhetha ngaphandle kokonakalisa izinto ezifana nomthi, i-fiberglass, kunye nesinyithi logama nje useto lulungisiwe.
Umqadi ufudumeza kuphela iileya zepeyinti ezinombala ukuze zisuswe kakuhle.
Iilaser ezinkulu zorhwebo ziyakwazi ukususa iindawo ezinkulu kakhulu eziqhubekekayo, ezinye zingaphezulu kwe-1000 square feet ngeyure.
Umqadi ulawulwa yikhompyutha ukuze usebenze ngokufanelekileyo nawuphi na umsebenzi omkhulu ukusuka kwizinto ezincinci ukuya kwiinqwelomoya, iinqanawa, kunye nezinye izakhiwo ezinkulu.
Ewe, naziphi na iindawo ezincinci okanye intsalela elahlekileyo zinokucocwa okanye zikrwelwe ngokulula emva kokususwa nge-laser.
I-substrate ecocekileyo ilungele naluphi na uhlobo lwe-touch-up primer okanye ipeyinti efunekayo.
Uninzi lwamazwe kunye neendawo zomsebenzi zifuna uqeqesho lokhuseleko lwelaser ukuze kusetyenziswe iinkqubo ezinamandla aphezulu. Isiqinisekiso njengegosa lokhuseleko lwelaser sinokufuneka ngokuxhomekeke kudidi lwelaser kunye nobubanzi bokusetyenziswa kwezorhwebo.
Ababoneleli bezixhobo (Nathi) banokubonelela ngeenkqubo zoqeqesho ezifanelekileyo.
Ngaba ufuna ukuqala ngokususa ipeyinti nge-laser?
Kutheni singacingi ngathi?
Ixesha leposi: Feb-05-2024