Kungani i-Powder Coating

Kungani Ukugqoka i-Powder

UKUCABANGA NGEZOMNOTHO

Ubuhle bokuqeda okumbozwe ngempushana kuhambisana nokonga kwezindleko ezinkulu, uma kuqhathaniswa nezinhlelo zokumboza uketshezi. Njengoba i-powder ingenawo ama-VOC, umoya osetshenziselwa ukukhipha idokodo le-powder spray ungaphinda ujikelezwe ngqo esitshalweni, uqede izindleko zokushisisa noma ukupholisa umoya wokwenza izimonyo. Ohhavini abalapha izinto ezinamathelayo ezincibilikisiwe kufanele bashisise futhi bakhiphe umoya omkhulu ukuze kuqinisekiswe ukuthi intuthu yesincibilikisi ayifinyeleli ezingeni elingase libe nokuqhuma. Njengoba ingekho i-solvent ekugcotshweni kwempushana, umoya okhipha umoya odingekayo kuhhavini uphansi, okuholela emandleni nokonga naphezu kwamazinga okushisa aphezulu okuphulukisa okudingwa yimpuphu.

Ukonga Kwabasebenzi Nokuphumelela

Kukhona ukonga ezindlekweni zabasebenzi ngoba ukuqeqeshwa okuncane kuyadingeka ukuze kusetshenziswe uhlelo lokumboza impushana, futhi akukho ukuxutshwa kwempushana nezincibilikisi noma ama-catalysts. Izindleko zesondlo nazo ziphansi, njengoba ukuhlanza okuningi kungenziwa nge-vacuum.
Uhlelo lokusebenza lwe-powder lungabuye lulethe ukusebenza kahle okukhulu ekusebenzeni kokuqeda, okungagcina kokubili isikhathi nemali. Izingxenye zingahlanganiswa ngokusondelana ku-conveyor, ukuze izingxenye eziningi zidlule emugqeni wokukhiqiza ngesikhathi esithile, okuholela ezindlekweni eziphansi zeyunithi. Izingxenye ezengeziwe zingagcotshwa ngokuzenzakalelayo, njengoba ukugcotshwa kwempushana kungagijimi, kungaconsi, noma kugxumeke, okuholela emazingeni okunqatshwa aphansi kakhulu. Futhi ngemishini yokufaka efanele, izinto zempushana, nezindlela zokuthola kabusha ezisebenzayo, ukufaka ijazi elilodwa kanye ne-overall ukusebenza kahle kwempushana ka-95% kuya ku-98% kufinyeleleka kalula. Uma ezingaphezu kweyodwa umbala kuyadingeka, ukushintsha umbala kungenziwa ngesikhathi esifushane. Futhi kufika ku-99% wempushana efuthwe endaweni yomkhiqizo, kodwa ingabambeleli, ingatholwa futhi isetshenziswe kabusha, okuholela ezindlekweni ezincane zokulahla imfucuza.
Izembatho zempushana zanamuhla zinikeza izinhlobonhlobo zezakhiwo zokusebenza nezicwebezelisi, futhi zingafanisa cishe nanoma yimuphi umbala noma ukuthungwa. Ugqinsi lwefilimu ukusuka ngaphansi kwe-mil eyodwa (.03 mm) ukuya ngaphezu kuka-15mil (.38 mm) lungenzeka.

ISICELO

Izembatho zempushana manje sezisetshenziswa emakhulwini ezicelo. Njengoba amandla emakethe ekhula, ucwaningo olunikelwe ekuthuthukisweni komkhiqizo nalo luyakhula, okuholela ekwandeni kwezinto ezintsha kanye nokwanda kwezimakethe.

Izimakethe Zokugcotshwa Kwempushana

Omunye wabasebenzisi abakhulu bokugcotshwa kwempushana imboni kagesi. Ukuqedwa kwekhwalithi ephezulu kuyakhanga futhi kuhlala isikhathi eside, futhi kungenye indlela esebenzayo yoqweqwe lwe-porcelain kanye nokuqedwa koketshezi ezindaweni zezinto zikagesi zendabuko. Lokhu kufaka phakathi izigubhu zokomisa, amaphaneli angaphambili nasemaceleni ezigaba neziqandisi, iziqongo zamawasha nezivalo, amakhabethe e-air conditioner, izifudumezi zamanzi, izindawo zokuwasha izitsha, kanye nezimbotshana zamahhavini ama-microwave. Intuthuko yezobuchwepheshe ibangele ukumbozwa ngempushana okucwebezelayo okuphansi, izidingo zokwelashwa eziphansi kwezinga lokushisa, nokumelana okuqinile nama-chips, imihuzuko, okokuhlanza, namafutha. Zonke lezi zici zenze ukuthi kusetshenziswe izimbotshana eziyimpushana cishe ku-40% wazo zonke izinto eziqedwayo.
Impushana nayo isetshenziswa njenge-a okokuqala-surface ezingxenyeni zengxenye yamaloli nezimoto zokungcebeleka. Izimpushana ezicacile, phezu kwejazi eliwuketshezi, ziyathuthukiswa ukuze ziqedele umzimba wemoto wangaphandle. Umakhiral kanye nemakethe yezakhiwo isebenzisa impushana enamathela emakhabetheni efayela, eshalofini, e-aluminum extrusions kumafreyimu amafasitela, amafreyimu eminyango, kanye nefenisha yasehhovisi ejwayelekile. Izigxobo, ojantshi, uthango, amagatha ensimbi, izigxobo zomgwaqo omkhulu nezindawo zokupaka, ojantshi bokuqapha, izinto zasepulazini, amathuluzi asengadini nogandaganda, ifenisha yegceke, neminye imikhiqizo esetshenziswa ngaphandle konke kuyazuza kusici sokuguquguquka kwesimo sezulu esiphezulu sokumbozwa ngempushana.
Inqwaba yansuku zonke yokusetshenziswa kokumboza ngempushana ihlanganisa izicisha-mlilo, amapensela ayimishini namapeni, ama-thumbtacks, ama-grills, nemishini yokuthengisa. Ukusetshenziswa kwempahla yezemidlalo kuhlanganisa amafreyimu amabhayisikili, amashafu ekilabhu yegalofu, izigxobo zokushushuluza, nezinto zokuvivinya umzimba. Intuthuko yezobuchwepheshe ivumele ukunwetshwa kwempuphu ezindaweni ezingezona ezensimbi, njengezitsha zobumba, ukhuni, ipulasitiki, nethusi ukuze amabhodlela, izitebele zeshawa, amadeshibhodi, ngisho nezihlalo zangasese sezigcwele impushana.

IMIPHUMELA YENDAWO

Ngokugcizelela kwamanje ekulawuleni ukungcola okuvela ezinqubweni zezimboni kanye ne-overall ukukhathazeka mayelana nekhwalithi yomoya, amanzi angaphansi komhlaba, kanye nemfucuza eyingozi, ukugcoba kwe-powder kunikeza inzuzo yemvelo engase ibe yisici esinqumayo ekukhetheni i-powder coating njengenqubo yokuqeda.
Azikho izincibilikisi ezihilelekile, ekuxutshweni, ekufakweni, noma ekuhlanzweni komsebenzi wokumboza impushana, cishe kuqedwe ukukhishwa kwezincibilikisi kanye nesidingo sokukhipha umoya, ukuhlunga, noma izinhlelo zokutholwa kwezincibilikizo ezingadingeka ukuze kulawulwe ama-VOC. Lokhu kwenza imvume ibe lula. inqubo edingekayo ukufakwa, ukunwetshwa, kanye nokusebenza kwezinsiza, futhi yenza ukuthobelana ne-federal kanye nemithethonqubo yezwe lula kakhulu. Iphinde ivumele ithuba lokufaka umsebenzi wokuqeda endaweni engafinyeleli lapho ezinye izinhlelo zingase zingavunyelwe.

Ama-Powders amaningi awanangozi

Ngaphezu kwalokho, izimpushana ezisetshenziselwa ukumboza impushana ziyizinto eziqinile futhi eziningi zihlukaniswa njengezingenabungozi. Ukusetshenziswa kwazo kuqeda noma kunciphisa izinkinga nezindleko ezihambisana nokulahlwa kwemfucuza eyingozi kusukela kunqubo yokuqeda. Alukho udaka, izihlungi zedokodo lokufafaza elingcolile, noma isincibilikisi esingalwisana nazo. Kufikela ku-99% we-powder overspray ingatholwa futhi isetshenziswe kabusha, ngamayunithi okugaya kabusha okuzenzakalelayo aqoqa impushana ye-overspray futhi ayibuyisele ngqo ku-hopper yokuphakelayo, lapho ibuyela khona ohlelweni. Ezimweni lapho kukhona udoti, ungaphathwa njengento eqinile engancibiliki emanzini, eveza izinkinga ezimbalwa zokulahla.

UKUKHULA KWE-POWDER COATING

Ngenxa yalezi nezinye izinzuzo, ukufakwa kwesistimu yokumboza ngempushana kuqhubeka ngesivinini esikhulu. Umsebenzi wokuthuthukiswa ezintweni zokwakha, izinto zokusebenza, kanye nezicelo ezintsha nezindawo kuzoletha izinguquko eziguquguqukayo embonini yokumboza impushana. Izicelo ezingenzeki eminyakeni embalwa edlule zingasebenza futhi zibe nenzuzo esikhathini esizayo esiseduze. Umuntu ongase asebenzise impushana kufanele asebenzisane eduze nabahlinzeki-mpahla ukuze ahlale enolwazi ngentuthuko yakamuva yezinto ezigcotshwa ngempushana, ukufaka, ukunakekela, nokuhlanza. Futhi ngokushintsha njalo kwemithetho yezemvelo, kungcono ukuthi uhlole izikhulu zendawo ukuze uthole izincomo zokulahla.