Maemo a mantlha a ts'ebeliso le mekhahlelo ea indasteri ea likhoele tsa tšepe tse koahetsoeng ka PPGL
Ka lebaka la bobebe ba yona, ho hanyetsa mafome, mebala e metle, le bonolo ba ho sebetsana ka kotloloho, dikhoele tsa tshepe tse manehilweng ka PPGL di sebedisitswe haholo makaleng a mangata a bohlokwa a moruo wa naha. Ho itshetlehile ka dipharologanyo tikolohong ya mosebedisi wa ho qetela le ditlhoko tsa tshebetso, basebedisi ba ka kgetha ditsamaiso tse fapaneng tsa ho kwahela resin tse kang polyester (PE), polyester e fetotsweng ka silicon (SMP), polyester e hanelang boemo ba lehodimo bo phahameng (HDP), polyvinylidene fluoride (PVDF), kapa polyvinyl chloride plastisol (PVC Plastisol). Tlhaloso e akaretsang ya diindasteri tse tsheletseng tsa bohlokwa tsa tshebediso ke ena:
1. Indasteri ea kaho
Lekala la kaho ke 'maraka o moholo ka ho fetisisa oa ts'ebeliso bakeng sa likhoele tsa tšepe tse koahetsoeng ka PPGL. Lihlahisoa tsena li sebelisoa haholo mehahong ea indasteri, mehahong ea khoebo, libakeng tsa lipapali, liemelong tsa boema-fofane, le litsing tsa thepa ea polokelo bakeng sa litsamaiso tsa marulelo le litsamaiso tsa mabota a koaletsoeng. Ho hanyetsa boemo ba leholimo bo botle le thepa ea ho itlhoekisa li netefatsa hore ponahalo ea moaho e lula e khanya ebile e le ntle ka nako e telele, ha tšobotsi e bobebe e fokotsa mojaro oa sebopeho se seholo sa tšepe ka katleho. Libakeng tse nang le spray e ngata ea letsoai kapa pula ea asiti, ho sebelisa liphahlo tse phahameng tse hanelang boemo ba leholimo tsa PVDF kapa HDP holim'a likhoele tse koahetsoeng ho ka netefatsa hore karolo ea moaho ha e fifale kapa e se phofshoana ka lilemo tse mashome.
2. Lisebelisoa tsa lapeng le indasteri ea motlakase
Ha ho etsoa lisebelisoa tsa ka tlung le lisebelisoa tsa motlakase, likhoele tsa tšepe tse koahetsoeng ka PPGL ke thepa e ntle ea motheo bakeng sa liphanele tse ka thoko tsa sehatsetsi, likhetla tsa mochini o hlatsoang, liphanele tsa kantle tsa moea o pholileng, likhetla tsa onto ea microwave, le lisilindara tsa kantle tsa hitara ea metsi. Bophahamo ba tsona bo phahameng le thepa e ntle ea ho etsa stamping li li lumella ho kena ka kotloloho ts'ebetsong ea ts'ebetso ea tšepe ea lakane, e leng se felisang litšenyehelo tsa lits'ebetso tsa setso tsa ho roala ka mor'a ho roala. Ka lebaka la tikoloho e tloaelehileng ea sesebelisoa sa ho hloekisa se nang le asiti le alkaline tšimong ea lisebelisoa, liphahlo tsa polyester tse fetotsoeng ke polyester kapa silicon li ka fana ka tšitiso e tšepahalang ea ho thibela ho bola.
3. Indasteri ea papatso le mekhabiso
Likhoele tsa tšepe tse koahetsoeng ka PPGL li ntse li sebelisoa haholo matšoaong a papatso le masimong a mekhabiso ea mekhabiso, haholo-holo bakeng sa ho etsa metheo ea li-billboard tsa kantle, lipoleiti tsa lebokose le bobebe, li-ponts'o tsa lipontšo, matšoao a ho fumana litsela, le liphanele tsa mabota a mekhabiso ea ka tlung. Lihlahisoa li na le 'mala o phahameng oa ho tlala le taolo e nepahetseng ea phapang ea mebala, 'me li tšehetsa ho fetoloa ka botlalo ha likarete tsa mebala tsa RAL, tse ka hlahisang mebala e tloaelehileng ea khoebo ea VI ka botlalo. Bokaholimo ba tsona bo bataletseng le ho khomarela enke ho babatsehang le tsona li fana ka substrate e ntle bakeng sa khatiso ea skrine e latelang kapa khatiso ea UV.
4. Indasteri ea tlhahiso ea thepa ea ka tlung
Tlhahisong ea thepa ea ka tlung ea sejoale-joale, likhoele tsa tšepe tse koahetsoeng ka PPGL li ntse li nkela thepa e meng ea setso sebaka butle-butle 'me li sebelisoa haholo likhaboteng tsa ho faela liofisi, likhaboteng tsa li-locker, liphanele tsa lishelefo, likarolo tsa mekotla ea libuka le likhaboteng tsa kichine. Ha li bapisoa le thepa e thehiloeng lehong, thepa ea ka tlung ea tšepe e na le melemo ea tlhaho e kang ho hanyetsa mollo, ho hanyetsa mongobo le ho hanyetsa likokoanyana. Mebala e fapaneng le likhetho tsa mebala tsa bokaholimo bo koahetsoeng li nolofalletsa thepa ea ka tlung ea tšepe ho boloka botsitso ha ka nako e ts'oanang e fihlela litlhoko tse fapaneng tsa botle tse kang bonolo ba sejoale-joale le setaele sa indasteri.
5. Indasteri ea Lipalangoang
Lefapheng la tlhahiso ea lisebelisoa tsa lipalangoang, maqephe a tšepe a koahetsoeng ka PPGL a sebelisoa bakeng sa liphanele tsa kahare tsa likariki, marulelo a likoloi, liphanele tsa kahare tsa likepe, le mabota a ka hare a lijana. Tšobotsi e bobebe e thusa ho fokotsa boima ba koloi ka kakaretso, ka hona e fokotsa tšebeliso ea mafura kapa ho eketsa sebaka. Bakeng sa bokhoni le khohlano ka hare ho kariki, sekoahelo sa polasetiki-solvent, ka ho hanyetsa ho tsofala ha sona ho babatsehang le ho tenyetseha, e ba tharollo e ratoang ea tšireletso tšimong ena.
6. Likopo tse ling tsa indasteri
Ntle le liindasteri tse hlano tse boletsoeng ka holimo, maqephe a tšepe a koahetsoeng ka PPGL a boetse a sebelisoa haholo tlhahisong ea liphaephe tsa moea, mabota a karohano ea li-workshop tsa tlhoekiso, meriti ea letsatsi, liphanele tsa mamati a karache, le lipoleiti tsa morao tsa phanele ea letsatsi maemong a fapaneng a ikhethileng. Basebelisi ba ka khetha ka mokhoa o feto-fetohang mofuta o loketseng oa resin ea ho koahela ho latela libaka tse itseng tsa ts'ebeliso, tse kang mocheso o phahameng le mongobo o phahameng, mahlaseli a matla a ultraviolet, le khase ea lik'hemik'hale, ho fihlela tekano e ntle lipakeng tsa ts'ebetso le litšenyehelo.