Ukuze wenze umkhiqizo ube ngowakho kakhulu, iningi lemikhiqizo yokupakisha eyenziwe idinga ukufakwa imibala phezulu. Kunezinqubo ezihlukahlukene zokwelashwa kwangaphandle zokupakishwa kwamakhemikhali kwansuku zonke. Lapha sethula ikakhulukazi izinqubo ezimbalwa ezijwayelekile embonini yokupakisha yezimonyo, njengokugcotshwa kwe-vacuum, ukufutha, i-electroplating, i-anodizing, njll.
一、 Mayelana nenqubo yokufafaza
Ukufafaza kubhekisela endleleni yokumboza esebenzisa isibhamu se-spray noma i-atomizer ye-disc ukuze ihlakazeke ibe amaconsi afanayo namaconsi amahle ngosizo lokucindezela noma amandla aphakathi nendawo futhi iwasebenzise ebusweni bento ezogqunywa. Ingahlukaniswa ngokufafaza komoya, isifutho esingenawo umoya, isifutho se-electrostatic nezindlela ezihlukahlukene zokuphuma kwamafomu okufafaza ayisisekelo angenhla, njengokufafaza kwe-atomization yokucindezela okuphansi kokugeleza okuphezulu, ukufutha okushisayo, ukufutha okuzenzakalelayo, ukufutha kwamaqembu amaningi, njll.
二、Izici zenqubo yokufafaza
● Umthelela wokuvikela:
Vikela izinto zensimbi, ukhuni, amatshe kanye nepulasitiki ekugqwalisweni ukukhanya, imvula, amazolo, amanzi nokunye. Ukumboza izinto ngopende kungenye yezindlela zokuvikela ezilula futhi ezinokwethenjelwa, ezingavikela izinto futhi zandise impilo yazo yesevisi.
●Umthelela wokuhlobisa:
Ukudweba kungenza izinto "zimboze" ngejazi elihle, elikhazimulayo, elicwebezelayo futhi elibushelelezi. Indawo enhle nezinto zenza abantu bazizwe bebahle futhi bekhululekile.
●Umsebenzi okhethekile:
Ngemva kokufaka upende okhethekile entweni, indawo engaphezulu yento ingaba nemisebenzi efana nomlilo, amanzi, i-anti-fouling, inkomba yezinga lokushisa, ukugcinwa kokushisa, i-stealth, conductivity, i-insecticide, inzalo, i-luminescence kanye nokuzindla.
三、 Ukwakhiwa kwesistimu yenqubo yokufafaza
1. Igumbi lokufafaza
1) Isistimu yokupholisa umoya: okokusebenza okuhlinzeka komoya ohlanzekile ohlanzekile onezinga lokushisa, umswakama kanye nokulawula uthuli endaweni yokufutha.
2) Umzimba wedokodo lokufutha: uqukethe igumbi lokucindezela eliguqukayo, igumbi lokucindezela elimile, igumbi lokusebenza lokufutha kanye nepuleti eliphansi legrille.
3) Isistimu yokuqoqa inkungu yokukhipha umoya nopende: iqukethe idivayisi yokuqoqa inkungu kapende, ifeni yokukhipha umoya kanye nepayipi lomoya.
4) Idivaysi yokukhipha upende kadoti: susa ngesikhathi esifanele izinsalela zikapende ezingcolile ezilahlwa endaweni yokuwasha imfucuza, bese ubuyisela amanzi ahlungiwe emgodini ongezansi kwedokodo lokufutha ukuze ligaywe kabusha.
2. Ulayini wokufafaza
Izingxenye eziyisikhombisa ezinkulu zomugqa wokuhlanganisa ikakhulukazi zifaka: imishini yokwelashwa kwangaphambili, uhlelo lokufafaza ngempushana, imishini yokufafaza upende, ihhavini, uhlelo lomthombo wokushisa, uhlelo lokulawula i-elekthronikhi, iketango elilengayo lokuthutha, njll.
1) Imishini yokwelashwa kwangaphambili
Iyunithi yokwelapha yangaphambi kohlobo lweziteshi eziningi zesifutho iyisisetshenziswa esisetshenziswa kakhulu sokwelapha ngaphandle. Umgomo wayo ukusebenzisa ukukhuhla ngomshini ukusheshisa ukusabela kwamakhemikhali ukuze uqedele ukwehlisa, i-phosphating, ukugeza amanzi nezinye izinqubo zenqubo. Inqubo evamile yezingxenye zensimbi zokufafaza ngaphambi kokwelashwa yilezi: ukukhishwa kwangaphambili, ukukhishwa, ukugeza amanzi, ukugeza amanzi, ukulungiswa kwendawo, i-phosphating, ukugeza amanzi, ukugeza amanzi, ukugeza amanzi ahlanzekile. Umshini wokuhlanza i-shot blasting ungase usetshenziselwe ukwelashwa kwangaphambili, ofanele izingxenye zensimbi ezinesakhiwo esilula, ukugqwala okukhulu, akukho mafutha noma amafutha amancane. Futhi akukho ukungcoliswa kwamanzi.
2) Uhlelo lokufafaza nge-powder
Idivayisi encane yokutakula i-cyclone + filter element ekufutheni ngempushana iyithuluzi elithuthuke kakhulu lokutakula impushana eshintsha umbala ngokushesha. Kunconywa ukusebenzisa imikhiqizo evela kwamanye amazwe ezingxenyeni ezibalulekile zesistimu yokufafaza okuyimpushana, futhi zonke izingxenye ezifana negumbi lokufafaza ngempushana kanye nokuphakanyiswa kwemishini kagesi kukhiqizwa ekhaya.
3) Imishini yokufafaza
Okufana negumbi lokufafaza uwoyela kanye negumbi lokufafaza ngamakhethini lamanzi, asetshenziswa kakhulu embotsheni yangaphezulu yamabhayisikili, iziphethu zamaqabunga emoto kanye nama-loaders amakhulu.
4) Ihhavini
Ihhavini ingenye yemishini ebalulekile emugqeni wokukhiqiza wokumboza. Ukufana kwayo kokushisa kuyinkomba ebalulekile yokuqinisekisa ikhwalithi yokugqoka. Izindlela zokushisa kuhhavini zihlanganisa imisebe, ukujikeleza komoya oshisayo kanye nokujikeleza komoya oshisayo, njll. Ngokusho kohlelo lokukhiqiza, lingahlukaniswa libe yigumbi elilodwa kanye nohlobo, njll., futhi amafomu emishini ahlanganisa uhlobo oluqondile. kanye nohlobo lwebhuloho. I-ovini yomjikelezo womoya oshisayo ino-insulation enhle yokushisa, izinga lokushisa elifanayo kuhhavini, nokulahlekelwa ukushisa okuncane. Ngemva kokuhlola, umehluko wokushisa kuhhavini ungaphansi kuka-±3oC, ufinyelela izinkomba zokusebenza zemikhiqizo efanayo emazweni athuthukile.
5) Uhlelo lomthombo wokushisa
Ukujikeleza komoya oshisayo kuyindlela evamile yokushisa. Isebenzisa umgomo we-convection conduction ukushisa ihhavini ukuze kuzuzwe ukomiswa kanye nokuphulukiswa kwendawo yokusebenza. Umthombo wokushisa ungakhethwa ngokusho kwesimo esithile somsebenzisi: ugesi, umusi, igesi noma amafutha kaphethiloli, njll Ibhokisi lomthombo wokushisa linganqunywa ngokusho kwesimo sehhavini: libekwe phezulu, phansi kanye nohlangothi. Uma ifeni ejikelezayo yokukhiqiza umthombo wokushisa iyifeni elikhethekile elimelana nokushisa okuphezulu, linezinzuzo zokuphila isikhathi eside, ukusetshenziswa kwamandla okuphansi, umsindo ophansi kanye nosayizi omncane.
6) Uhlelo lokulawula ugesi
Ukulawulwa kukagesi komdwebo nomugqa wokudweba kunokulawula okuphakathi nendawo kanye nekholomu eyodwa. Ukulawula okumaphakathi kungasebenzisa isilawuli esihlelekayo (i-PLC) ukulawula umsingathi, ukulawula ngokuzenzakalelayo inqubo ngayinye ngokohlelo lokulawula oluhlanganisiwe, ukuqoqa idatha nokuqapha i-alamu. Ukulawula ikholomu eyodwa kuyindlela yokulawula evame ukusetshenziswa kakhulu emugqeni wokukhiqiza umdwebo. Inqubo ngayinye ilawulwa kukholomu eyodwa, futhi ibhokisi lokulawula ugesi (ikhabhinethi) libekwe eduze kwemishini. Inezindleko eziphansi, ukusebenza okunembile kanye nokugcinwa okulula.
7) Ukumiswa kweketango lokuthutha
I-suspension conveyor iwuhlelo lokudlulisa lomugqa wokuhlanganisa wezimboni kanye nomugqa wokupenda. I-conveyor yokumiswa kohlobo lokunqwabelana isetshenziselwa amashalofu esitoreji ane-L=10-14M kanye nomugqa wokudweba wepayipi lensimbi omise okwesipesheli wesibani sengxubevange. I-workpiece iphakanyiswe ku-hanger ekhethekile (enamandla okuthwala umthwalo we-500-600KG), futhi ukuphuma nokuphuma ngaphakathi nangaphandle kuhamba kahle. I-turnout ivuliwe futhi ivaliwe ngokulawulwa kukagesi ngokusho kwemiyalelo yomsebenzi, ehlangabezana nokuthuthwa okuzenzakalelayo kwe-workpiece esiteshini ngasinye sokucubungula, futhi iqoqwe ngokulinganayo futhi ipholile ekamelweni lokupholisa eliqinile kanye nendawo yokuthulula. Isici esihlonza isiphanyeko ne-alamu yokudonsa sisethwe endaweni yokupholisa eqinile.
3. Futha isibhamu
4. Upende
Upende yinto esetshenziselwa ukuvikela nokuhlobisa ubuso bento. Isetshenziswa ebusweni bento ukuze yenze ifilimu yokugqoka eqhubekayo enemisebenzi ethile kanye nokunamathela okuqinile, okusetshenziselwa ukuvikela nokuhlobisa into. Indima kapende ukuvikela, umhlobiso, kanye nemisebenzi ekhethekile (anti-corrosion, ukuzihlukanisa, ukumaka, ukucabangela, ukuqhuba, njll.).
四、Ukugeleza kwenqubo eyisisekelo
Inqubo yokumboza kanye nezinqubo zezinhloso ezihlukene zihlukile. Sithatha inqubo evamile yokuhlanganisa izingxenye zepulasitiki njengesibonelo ukuchaza yonke le nqubo:
1. Inqubo yokwelashwa kwangaphambili
Ukuze unikeze isisekelo esihle esifanele izidingo zokugqoka futhi uqinisekise ukuthi ukugqoka kunezindawo ezinhle zokulwa nokugqwala nokuhlobisa, izinto ezihlukahlukene zangaphandle ezixhunywe ebusweni bento kufanele ziphathwe ngaphambi kokugqoka. Abantu babhekisela emsebenzini owenziwe ngale ndlela njengokwelashwa kwangaphambili kokunameka (okungaphezulu). Ngokuyinhloko isetshenziselwa ukususa ukungcola ezintweni noma ukwenza i-roughen ebusweni bezinto ukuze kwandiswe ukunamathela kwefilimu yokugqoka.
Ukukhipha amafutha ngaphambili: Umsebenzi oyinhloko uwukwehlisa kancane ingxenye yezingxenye zepulasitiki.
I-Main Degreasing: I-ejenti yokuhlanza igcoba ingaphezulu lezingxenye zepulasitiki.
Ukugeza amanzi: Sebenzisa amanzi kampompi ahlanzekile ukuze ugeze ama-reagents amakhemikhali asele ebusweni bezingxenye. Ukugeza okubili kwamanzi, izinga lokushisa lamanzi i-RT, ingcindezi yesifutho yi-0.06-0.12Mpa. Ukugeza amanzi ahlanzekile, sebenzisa amanzi ahlanzekile ahlanzekile ukuze uhlanze kahle ingaphezulu lezingxenye (imfuneko yokuhlanzeka kwamanzi ahlanzekile i-conductivity ≤10μm/cm).
Indawo ephephetha umoya: Ipayipi lomoya ngemva kokuwashwa kwamanzi ahlanzekile esiteshini sokuwasha amanzi lisetshenziselwa ukuphephula amaconsi amanzi asele phezu kwezingxenye ngomoya onamandla. Kodwa-ke, ngezinye izikhathi ngenxa yesakhiwo somkhiqizo nezinye izizathu, amaconsi amanzi kwezinye izingxenye zezingxenye awakwazi ukushaywa ngokuphelele, futhi indawo yokomisa ayikwazi ukomisa amaconsi amanzi, okuzobangela ukunqwabelana kwamanzi phezu kwezingxenye futhi kuthinte ukufuthwa komkhiqizo. Ngakho-ke, ingaphezulu le-workpiece lidinga ukubhekwa ngemuva kokwelashwa komlilo. Uma isimo esingenhla senzeka, ingaphezulu lebhampa lidinga ukusulwa.
Ukomisa: Isikhathi sokumisa umkhiqizo singama-20min. Ihhavini isebenzisa igesi ukushisa umoya ojikelezayo ukwenza izinga lokushisa esiteshini okomisa lifinyelele inani elibekiwe. Lapho imikhiqizo egeziwe neyomisiwe idlula esiteshini sehhavini, umoya oshisayo esiteshini sehhavini womisa umswakama ebusweni bemikhiqizo. Ukumiswa kokushisa kokubhaka akufanele kucabangele kuphela ukuhwamuka komswakama ebusweni bemikhiqizo, kodwa futhi nokumelana nokushisa okuhlukene kwemikhiqizo ehlukene. Njengamanje, umugqa wokumboza wesitshalo sesibili sokukhiqiza wenziwa ikakhulukazi ngezinto ze-PP, ngakho-ke izinga lokushisa elibekiwe lingu-95 ± 5℃.
Ukwelashwa kwelangabi: Sebenzisa ilangabi eliqinile le-oxidizing ukuze wenze i-oxidize indawo yepulasitiki, ukhulise ukungezwani kwendawo ye-plastic substrate surface, ukuze upende ukwazi ukuhlanganisa kangcono ne-substrate surface ukuze uthuthukise ukunamathela kopende.
I-Primer: I-Primer inezinhloso ezahlukene futhi kunezinhlobo eziningi. Nakuba ingabonakali ngaphandle, inomthelela omkhulu. Imisebenzi yayo imi kanje: ukwandisa ukunamathela, ukunciphisa umehluko wemibala, kanye nemaski amabala anesici ezintweni zokusebenza
Ukugqoka okuphakathi: Umbala wefilimu yokugcoba obonwe ngemva kokudweba, into ebaluleke kakhulu ukwenza into eboshiwe ibe yinhle noma ibe nezakhiwo ezinhle zomzimba namakhemikhali.
Ukugqoka okuphezulu: Ukugqoka okuphezulu kuyingqimba yokugcina yokugqoka enkambweni yokugqoka, inhloso yayo ukunikeza ifilimu yokugcoba i-gloss ephezulu kanye nezakhiwo ezinhle zomzimba namakhemikhali ukuvikela into eboshwe.
五、 Isicelo emkhakheni wokupakisha izimonyo
Inqubo yokumboza isetshenziswa kabanzi ekufakweni kwezimonyo, futhi iyingxenye yangaphandle yamakhithi e-lipstick ahlukahlukene,amabhodlela engilazi, amakhanda epompo, izikepisi zamabhodlela, njll.
Enye yezinqubo eziyinhloko zokubala
Isikhathi sokuthumela: Jun-20-2024