nguMichael Kelly, iAllied PhotoChemical, kunye noDavid Hagood, uFinishing Technology Solutions
Khawucinge ukuba unako ukuphelisa phantse zonke ii-VOCs (i-Volatile Organic Compounds) kumbhobho kunye nenkqubo yokuvelisa ityhubhu, elingana ne-10,000 yeepounds ze-VOCs ngonyaka.Kwakhona khawufane ucinge ukuvelisa ngesantya esikhawulezayo esine-output eninzi kunye neendleko eziphantsi ngenxalenye / ngonyawo lomda.
Iinkqubo zokwenziwa kwemveliso ezizinzileyo zingundoqo ekuqhubeleni phambili kwimveliso esebenzayo kunye nephuculweyo kwindawo yentengiso yaseMntla Melika.Ukuzinza kunokulinganiswa ngeendlela ezahlukeneyo:
Ukunciphisa i-VOC
Ukusetyenziswa kwamandla amancinci
Abasebenzi abaphuculweyo
Imveliso ekhawulezayo yokuvelisa (engaphezulu ngokuncinci)
Ukusetyenziswa kakuhle kwemali eyinkunzi
Ukongeza, ezininzi iindibaniselwano ezingasentla
Kutshanje, umenzi wetyhubhu okhokelayo uphumeze isicwangciso esitsha semisebenzi yakhe yokwaleka.Iiplatifti zangaphambili zomenzi zokugquma zazisekelwe emanzini, eziphezulu kwii-VOCs kwaye ziyenzeka ukuba zivuthe ngokunjalo.Iqonga lokugquma elizinzileyo elaphunyezwayo yayiyi-100% yobugcisa bokugquma i-ultraviolet (UV).Kweli nqaku, ingxaki yokuqala yomthengi, inkqubo yokugquma kwe-UV, ukuphuculwa kwenkqubo iyonke, ukonga iindleko kunye nokunciphisa i-VOC kushwankathelwa.
ImiSebenzi yokugquma kwiMveliso yeTube
Umvelisi wayesebenzisa inkqubo yokwambathisa esekwe emanzini eshiye ngasemva inkunkuma, njengoko kubonisiwe kwiMifanekiso 1a kunye no-1b.Le nkqubo ayizange nje ibangele ilahleko yezinto zokugquma, iphinde yadala ingozi yomgangatho wevenkile eyandisa ukuvezwa kwe-VOC kunye nobungozi bomlilo.Ukongeza, umthengi wayefuna ukusebenza okuphuculweyo kokugquma xa kuthelekiswa nomsebenzi wangoku wokugquma wamanzi.
Ngelixa iingcali ezininzi zeshishini ziya kuthelekisa ngokuthe ngqo iileyiti zasemanzini kunye neengubo ze-UV, oku akusiyo uthelekiso lokwenyani kwaye kunokulahlekisa.I-UV yokwenyani yokugquma i-subset yenkqubo yokugquma kwe-UV.
Umfanekiso 1. Inkqubo yothethathethwano lweprojekthi
UV yiNkqubo
I-UV yinkqubo ebonelela ngezibonelelo ezibalulekileyo zokusingqongileyo, ukuphuculwa kwenkqubo iyonke, ukuphuculwa kokusebenza kwemveliso kwaye, ewe, ngokokonga konyawo ngalunye.Ukuze kuphunyezwe ngempumelelo iprojekthi yokugquma kweUV, i-UV kufuneka ijongwe njengenkqubo enamacandelo amathathu aphambili - 1) umthengi, 2) isicelo se-UV kunye nesihlanganisi sezixhobo zokunyanga kunye 3) neqabane lobugcisa bokugquma.
Zonke ezi zintathu zibalulekile kucwangciso oluyimpumelelo kunye nokuphunyezwa kwenkqubo yokugquma kwe-UV.Ngoko ke, makhe sijonge inkqubo yokubandakanyeka kweprojekthi iyonke (Umfanekiso 1).Kwiimeko ezininzi, lo mzamo ukhokelwa yi-UV iqabane lobugcisa bokugquma.
Isitshixo kuyo nayiphi na iprojekthi ephumeleleyo kukuba namanyathelo okuzibandakanya achazwe ngokucacileyo, kunye nokuguquguquka okwakhelwe ngaphakathi kunye nokukwazi ukuziqhelanisa neentlobo ezahlukeneyo zabathengi kunye nezicelo zabo.Ezi zigaba zisixhenxe zothethathethwano zisisiseko sothethathethwano oluyimpumelelo lweprojekthi nomthengi: 1) ingxoxo yenkqubo iyonke;2) Ingxoxo ye-ROI;3) iinkcukacha zemveliso;4) ukuchazwa kwenkqubo ngokubanzi;5) iimvavanyo zesampula;6) I-RFQ / inkcazo yeprojekthi iyonke;kunye ne-7) unxibelelwano oluqhubekayo.
Ezi zigaba zothethathethwano zinokulandelwa ngokulandelelana, ezinye zinokwenzeka ngaxeshanye okanye zinokutshintshwa, kodwa zonke mazigqitywe.Le bhetyebhetye eyakhelwe-ngaphakathi inika elona thuba liphezulu lempumelelo kubathathi-nxaxheba.Kwezinye iimeko, kunokuba ngcono ukubandakanya ingcali yenkqubo ye-UV njengesixhobo esinamava axabisekileyo kwishishini kuzo zonke iindlela zobugcisa bokugquma, kodwa okona kubaluleke kakhulu, amava anamandla enkqubo ye-UV.Le ngcali inokukhangela yonke imiba kwaye isebenze njengomthombo ongathathi hlangothi wokuvavanya ngokufanelekileyo nangokufanelekileyo itekhnoloji yokwambathisa.
Inqanaba 1. Ingxoxo yeNkqubo iyonke
Kulapho ulwazi lokuqala lutshintshiselwa khona malunga nenkqubo yangoku yomthengi, kunye nenkcazo ecacileyo yoyilo lwangoku kunye nezinto ezintle / ezimbi ezichazwe ngokucacileyo.Kwiimeko ezininzi, isivumelwano sokungachazwa kwe-mutual non-disclosure (NDA) kufuneka sibekho.Emva koko, iinjongo zokuphucula inkqubo echazwe ngokucacileyo kufuneka zichongwe.Oku kunokubandakanya:
Uzinzo - ukuncitshiswa kwe-VOC
Ukuncitshiswa kwabasebenzi kunye nokuphucula
Umgangatho ophuculweyo
Ukunyuka kwesantya somgca
Ukunciphisa indawo yomgangatho
Uphononongo lweendleko zamandla
Ukugcinwa kwenkqubo yokugubungela - iinxalenye ezisele, njl.
Okulandelayo, iimethrikhi ezithile zichazwa ngokusekelwe kolu phuculo lwenkqubo echongiweyo.
Inqanaba 2. Ingxoxo yoBuyiselo-mali-mali (ROI).
Kubalulekile ukuqonda i-ROI yeprojekthi kumanqanaba okuqala.Ngelixa inqanaba leenkcukacha lingadingeki ukuba libe linqanaba eliya kufunwa ukuvunywa kweprojekthi, umthengi kufuneka abe nenkcazo ecacileyo yeendleko zangoku.Ezi kufuneka zibandakanye iindleko ngemveliso nganye, ngonyawo lomgca ngamnye, njl.;iindleko zamandla;iindleko zepropathi enomgangatho ophezulu wokuqonda (IP);iindleko zomgangatho;iindleko zomsebenzisi / zolondolozo;iindleko zokuzinza;kunye nexabiso lenkunzi.(Ukufikelela kwizibali ze-ROI, bona isiphelo seli nqaku.)
Inqanaba lesi-3. Ingxoxo ngeMveliso yeNgcaciso
Njengayo yonke imveliso eyenziwe namhlanje, iinkcukacha zemveliso ezisisiseko zichazwa kwiingxoxo zeprojekthi yokuqala.Ngokubhekiselele kwizicelo zokugquma, ezi nkcukacha zemveliso ziye zavela ngokuhamba kwexesha ukuhlangabezana neemfuno zemveliso kwaye ngokuqhelekileyo azihlangabezwane nenkqubo yokwaleka yangoku yomthengi.Siyibiza "namhlanje vs. ngomso."Sisenzo solungelelaniso phakathi kokuqonda iinkcukacha zemveliso yangoku (enokungahlangabezwanga nokwaleka kwangoku) kunye nokuchaza iimfuno zexesha elizayo ezinokwenyani (ezisoloko zisisenzo sokulungelelanisa).
Inqanaba 4. IiNgcaciso zeNkqubo iyonke
Umzobo 2. Ukuphuculwa kwenkqubo ekhoyo xa ushukuma ukusuka kwinkqubo yokwaleka esekelwe emanzini ukuya kwinkqubo yokwaleka kwe-UV.
Umthengi kufuneka aqonde ngokupheleleyo kwaye achaze inkqubo yangoku, kunye nezinto ezintle kunye nezingalunganga zeendlela ezikhoyo.Oku kubalulekile kumdibanisi weenkqubo ze-UV ukuze akuqonde, ngoko ke izinto ezihamba kakuhle kunye nezinto ezingekhoyo zinokuqwalaselwa kuyilo lwenkqubo entsha ye-UV.Yilapho inkqubo ye-UV inikezela ngeenzuzo ezibalulekileyo ezinokubandakanya ukunyuka kwesantya sokwambathisa, iimfuno ezincitshisiweyo zendawo, kunye nokunciphisa ukushisa kunye nomswakama (jonga uMfanekiso 2).Utyelelo oludibeneyo kwiziko lokuvelisa lomthengi lukhuthazwa kakhulu kwaye lubonelela ngesakhelo esihle sokuqonda iimfuno kunye neemfuno zomthengi.
Inqanaba 5. Umboniso kunye nokuqhutywa kovavanyo
Indawo yomthengisi weengubo kufuneka kwakhona ihanjelwe ngumthengi kunye nomhlanganisi weenkqubo ze-UV ukuvumela wonke umntu ukuba athathe inxaxheba kukulinganisa inkqubo yomthengi ye-UV yokwambathisa.Ngeli xesha, iimbono ezininzi ezintsha kunye neengcebiso ziya kuvela njengoko le misebenzi ilandelayo isenzeka:
Ukulinganisa, iisampuli kunye novavanyo
Ibenchmark ngokuvavanya iimveliso zokugquma ezikhuphisanayo
Phonononga iindlela ezizezona zilungileyo
Ukuphonononga iinkqubo zesiqinisekiso somgangatho
Dibana nabadibanisi be-UV
Phuhlisa isicwangciso sokusebenza esineenkcukacha ukuya phambili
Inqanaba 6. I-RFQ / Inkcazo yeProjekthi iyonke
Uxwebhu lweRFQ yomthengi lufanele lubandakanye lonke ulwazi olufanelekileyo kunye neemfuno zomsebenzi omtsha wokugquma kweUV njengoko kuchaziwe kwiingxoxo zenkqubo.Olu xwebhu kufuneka lubandakanye ezona zenzo zingcono zichongwe yinkampani yeteknoloji yokugquma kweUV, enokuquka ukufudumeza isaleko ngenkqubo yobushushu efakwe ijacket yamanzi ukuya kwincam yompu;ukufudumeza kunye nokuphazamiseka;kunye nezikali zokulinganisa ukusetyenziswa kokutyabeka.
Inqanaba 7. Unxibelelwano oluqhubekayo
Iindlela zonxibelelwano phakathi kwabathengi, umdibanisi we-UV kunye nenkampani yokugquma i-UV ibalulekile kwaye kufuneka ikhuthazwe.Itekhnoloji namhlanje yenza ukuba kube lula ukucwangcisa kunye nokuthatha inxaxheba kwiifowuni eziqhelekileyo zeZoom / zenkomfa.Akufuneki kubekho izinto ezimangalisayo xa kufakwa izixhobo ze-UV okanye inkqubo.
Iziphumo ezifunyenwe nguMvelisi wePipe
Indawo ebalulekileyo yokuqwalaselwa kuyo nayiphi na iprojekthi yokugquma kwe-UV kukugcinwa kweendleko ngokubanzi.Kule meko, umenzi waqaphela ukonga kwiindawo ezininzi, kubandakanywa iindleko zamandla, iindleko zabasebenzi kunye nezinto zokugqoka.
Iindleko zamandla - iMicrowave-powered UV vs. Induction Heating
Kwiinkqubo eziqhelekileyo zokugquma kwamanzi, kukho imfuneko yokufudumeza kwangaphambili okanye emva kokungeniswa kombhobho.Izifudumezi ze-induction zibiza kakhulu, abasebenzisi bamandla aphezulu kwaye banokuba nemiba ebalulekileyo yokulondolozwa.Ukongeza, isisombululo esisekwe emanzini sifuna i-200 kw induction heater energy kuthelekiswa ne-90 kw esetyenziswa zizibane ze-microwave ze-UV.
Itheyibhile 1. Ugcino lweendleko ezingaphezu kwe-100 kw / ngeyure ngokusebenzisa isixokelelwano seMicrowawe ye-UV enezibane ezili-10 ngokuchasene nenkqubo yokufudumeza yokungenisa
Njengoko kubonwe kwiThebhile 1, umenzi wombhobho waqaphela ukonga okungaphezulu kwe-100 kw ngeyure emva kokuphumeza iteknoloji yokugquma kwe-UV, ngelixa ekwanciphisa iindleko zamandla ngaphezu kwe-71,000 yeedola ngonyaka.
Umfanekiso 3. Umzekeliso wokongiwa kweendleko zombane ngonyaka
Ugcino lweendleko zolu setyenziso luncitshisiweyo lwamandla luqikelelwe ngokusekelwe kuqikelelo lweendleko zombane kwi-14.33 cents/kWh.Ukunciphisa i-100 kw / iyure yokunciphisa ukusetyenziswa kwamandla, kubalwa kwiinguqu ezimbini kwiiveki ze-50 ngonyaka (iintsuku ezintlanu ngeveki, iiyure ze-20 ngeshifu nganye), kubangela ukugcinwa kwe-71,650 yeedola njengoko kubonisiwe kuMfanekiso 3.
UkuNcitshiswa kweendleko zabasebenzi – abaSebenzi kunye noLondolozo
Njengoko amashishini emveliso eqhubeka nokuvavanya iindleko zawo zokusebenza, inkqubo ye-UV ibonelela ngolondolozo olulodwa olunxulumene nomsebenzisi kunye neeyure zogcino lwendoda.Ngeengqungquthela zamanzi, i-coat emanzi inokuqinisa ezantsi kwisixhobo sokuphatha izinto eziphathekayo, ekugqibeleni kufuneka zisuswe.
Abasebenzi beziko lokuvelisa basebenzise iiyure ezingama-28 zizonke ngeveki besusa / becoca isaleko esekwe emanzini kwisixhobo sokuphatha imathiriyeli esezantsi.
Ukongeza kugcino lweendleko (iiyure zokusebenza eziqikelelwa kwi-28 x $ 36 [iindleko zomthwalo] ngeyure = $1,008.00 ngeveki okanye i-$ 50,400 ngonyaka), iimfuno zabasebenzi bomzimba zinokuba buhlungu, zidle ixesha kwaye ziyingozi ngaphandle.
Umthengi ujolise ekucoceni i-coating yekota nganye, kunye neendleko zabasebenzi ze-1,900 yeedola ngekota, kunye neendleko zokususa iingubo eziye zafunyanwa, kwi-2,500 yeedola.Ugcino lulonke ngonyaka lulingana ne-10,000 yeedola.
Ugcino lwe-Coating-Isekelwe emanzini vs. UV
Imveliso yombhobho kwindawo yabathengi yayiziitoni ezili-12,000 ngenyanga ye-9.625-intshi-ububanzi bombhobho.Ngokwesiseko, oku kulingana malunga ne-570,000 yeenyawo zomgca / ~ 12,700 amaqhekeza.Inkqubo yesicelo sobugcisa obutsha bokugquma kwe-UV iquka i-volume high-volume / low-pressure spray guns kunye ne-target target thickness of 1.5 mils.Ukunyanga kwafezekiswa ngokusebenzisa izibane ze-microwave ze-Heraeus UV.Ukugcinwa kweendleko zokugubungela kunye neendleko zokuthutha / zokuphatha zangaphakathi zishwankathelwa kwiiThebhile 2 kunye ne-3.
Itheyibhile 2. Uthelekiso lweendleko zokugquma - UV vs. Iingubo ezisekelwe emanzini ngonyawo lomgca
Itheyibhile 3. Ukonga okongeziweyo kwiindleko zokuhamba ezingenayo ezingenayo kunye nokuphathwa kwezinto eziphathekayo kwisiza
Ukongeza, izinto ezongezelelweyo kunye nokugcinwa kweendleko zabasebenzi kunye nempumelelo yemveliso inokufezekiswa.
Iingubo ze-UV zibuyiswa (iingubo zamanzi azikho), zivumela ubuncinane ubuncinane be-96%.
Abasebenzisi bachitha ixesha elincinane becoca kwaye begcina izixhobo zokusebenza ngenxa yokuba i-UV isambatho ayomisi ngaphandle kokuba ibonakaliswe kumandla aphezulu e-UV.
Izantya zokuvelisa zikhawuleza, kwaye umthengi unamandla okunyusa isantya sokuvelisa ukusuka kwii-100 ezinyaweni ngomzuzu ukuya kwii-150 ezinyaweni ngomzuzu - ukwanda kwe-50%.
Izixhobo zenkqubo ye-UV zihlala zinomjikelo owakhelwe ngaphakathi wokugungxulwa, olandelwayo kwaye ucwangciswe ngeeyure zokwenziwa kwemveliso.Oku kunokulungelelaniswa ngokweemfuno zomthengi, nto leyo ebangela ukuba abasebenzi bancinci abafunekayo ekucoceni inkqubo.
Kulo mzekelo, umthengi uye waqaphela iindleko zokongiwa kwe-1,277,400 yeedola ngonyaka.
Ukunciphisa i-VOC
Ukuphunyezwa kobuchwepheshe bokugquma kwe-UV kukwanciphise ii-VOC, njengoko kubonwa kuMfanekiso 4.
Umzobo 4. Ukuncitshiswa kwe-VOC ngenxa yokuphunyezwa kwe-UV yokugquma
Ukuqukumbela
Itekhnoloji yokwaleka kwe-UV ivumela umenzi wemibhobho ukuba aphelise ii-VOCs kwimisebenzi yazo yokwaleka, ngelixa ikwanikezela ngenkqubo yokuvelisa ezinzileyo ephucula imveliso kunye nokusebenza kwemveliso iyonke.Iinkqubo zokugquma kweUV nazo ziqhuba ukonga iindleko ezibalulekileyo.Njengoko kuchaziwe kweli nqaku, ugcino lulonke lomthengi lugqithise kwi- $1,200,000 ngonyaka, kunye nokususwa ngaphezulu kwe-154,000 lbs ye-VOC ekhutshwayo.
Ukufumana ulwazi oluthe kratya kunye nokufikelela kwi-ROI calculators, tyelela www.alliedphotochemical.com/roi-calculators/.Ukuphucula inkqubo eyongezelelweyo kunye nomzekelo wokubala we-ROI, tyelela www.uvebtechnology.com.
I-SIDEBAR
Inkqubo yoKutyabeka kweUV Ukuzinza / iiNzuzo zokusiNgqongileyo:
Akukho ziNxibelelwano zeZinto eziphilayo (VOCs)
Akukho ziZingcolisi zoMoya zinobungozi (HAPs)
Ayinakutsha
Akukho zinyibilikisi, amanzi okanye izihluzi
Akukho kufuma okanye imiba yemveliso yobushushu
UPhucuko lweNkqubo lulonke oluNikelwe ziiNgqubuthela zeUV:
Izantya zemveliso ezikhawulezayo ezingaphezulu kwe-800 ukuya kwii-900 ezinyaweni ngomzuzu, kuxhomekeke kubungakanani bemveliso
Unyawo oluncinci lomzimba olungaphantsi kweemitha ezingama-35 (ubude bomgca)
Ubuncinci bomsebenzi-kwinkqubo
Yomile ngoko nangoko ngaphandle kweemfuno zasemva kokunyanga
Akukho miba yokwambathisa emanzi ezantsi
Akukho luhlengahlengiso lokugquma kwimiba yobushushu okanye yokufuma
Akukho ukuphatha / ukugcinwa okukhethekileyo ngexesha lokutshintsha kweshifti, ukugcinwa okanye ukuvalwa kwempelaveki
Ukunciphisa iindleko zabasebenzi ezinxulumene nabaqhubi kunye nokugcinwa
Ukukwazi ukubuyisela i-overspray, i-refilter kunye nokubuyisela kwakhona kwinkqubo yokugqoka
Ukuphuculwa kokuSebenza kweMveliso kunye neeNgqubuthela ze-UV:
Iziphumo eziphuculweyo zovavanyo lokufuma
Iziphumo zovavanyo olukhulu lwenkungu yetyuwa
Ukukwazi ukulungelelanisa iimpawu zokugqoka kunye nombala
Iidyasi ezicacileyo, isinyithi kunye nemibala ekhoyo
Iindleko ezisezantsi zokwaleka ngonyawo ngalunye njengoko kubonisiwe yi-ROI calculator:
Ixesha lokuposa: Dec-14-2023
