Tsarin fesa da buƙatun ga kwayoyin halittaral da art foda coatings

Abin da ake kira Rufin Foda shine amfani da ka'idar filin lantarki na babban ƙarfin lantarki electrostatic corona. Haɗa zuwa high-ƙarfin lantarki anode karfe deflector misali a kan gun shugaban, spraying da workpiece kasa samuwar tabbatacce, sabõda haka, samuwar wani karfi a tsaye lantarki filin tsakanin gun da workpiece. Lokacin da matsawa iska a matsayin mai ɗaukar gas, ganga na foda kayan shafa ga foda aika da pollen tube don fesa gun deflector sanda, jagora sanda alaka da corona fitarwa generated da high-voltage anode, a cikin kusanci da m korau cajin , foda don yin wani mummunan cajin, da kuma shiga high lantarki filin ƙarfi. na electrostatic filin a dual rawa na tsaye wutar lantarki da kuma iskar gas, da foda zuwa ga ƙasa workpiece surface ta samar da wani uniform kauri na foda Layer, sa'an nan zafi curing sãke zuwa m shafi.
Tsarin aikace-aikacen shafa:
Magani - bushewa don cire ruwa - fesa - Duba - yin burodi - duba - An gama

Bukatar aikace-aikacen sutura

Bukatun fesa ga kwayoyin halittaral nau'in kayan shafa foda

1. Halayen murfin foda na iya ba da cikakken wasa don tsawaita rayuwar shafi don karya fentin fentin da farko sosai kafin magani.
2. fenti, an fentin shi don a cika ƙasa sosai don ƙara haɓakar ƙoshin foda na busa.
3. da ya fi girma surface lahani da za a fentin, mai rufi karce conductive putty, domin tabbatar da samuwar shafi da santsi.
4. Fesa buƙatar warkewar zafi, yanayin warkewa ya yi nasara a cikin alamun fasaha na samfur amma dole ne a ba da cikakken garantin warkewar zafin jiki da lokaci, don guje wa warkewa sakamakon rashin ingancin haɗari.
5. nan da nan sai a zubar da kura bayan an yi bincike, idan aka gano wani lahani to a gaggauta magance shi, bayan an gano wani lahani, iyakarta ba ta wuce gona da iri ba tare da shafar fentin fentin da za a yi amfani da shi wajen gyara shi ba. launi foda tare da diluted acetone, idan kewayon ya shafi ingancin saman, yi amfani da takarda yashi, sannan a fesa sau ɗaya ko amfani da cirewar fenti don cire murfin, sa'an nan kuma sake sake Suona foda.
6. dawo da foda da za a tace don cire tarkace bayan wani kaso na sabon hadawar foda.
7. ga ganga foda, dakin foda da tsarin farfadowa ya kamata su guje wa gurɓataccen foda mai launi, don haka duk lokacin da kuka canza launi dole ne a wanke.

Bukatun fesa don nau'in zane-zanen foda

Art foda tare da kyau, karfi na uku girma, da kuma ado sakamako na fyade, amma ta m yi tsarin.

1. ƙurawar shigar da iskar iska bai kamata ya yi girma da yawa ba, kwayoyin halittaral sarrafawa a cikin 0.5-1.5kg / cm2 yana da kyau. Matsi na iya haifar da tsabtataccen tsari ko kuma ya sami ɗan rami. Electrostatic ƙarfin lantarki kada ya zama mai girma da yawa, kwayoyin halittaral iko a kusa da 60-70Kv. Wutar lantarki ya yi tsayi da yawa, yana sanya foda a haɗe zuwa saman abin da ya faru na sake dawowa Ma Hang. Ƙaddamar da matalauta da sauran lahani.
2. da za a dauka don tabbatar da cewa kauri daga cikin sutura, kwayoyin halittaral sarrafawa kawai zai iya haifar da samuwar manyan alamu da tsari tsakanin 70-100μm, rufin bakin ciki ƙirar ba a bayyane yake ba, amma ƙirar kuma ƙarami ne, kuma zai fallasa rami a ƙarshen lahani.
3. dole ne a toya waraka bisa ga ƙayyadadden zafin jiki da lokaci. Idan zafin jiki ya yi ƙasa da ƙasa lokaci ya yi gajere zai sa foda ba ta samar da wani tsari na kayan aikin injiniya shima ya ƙi sosai, yayin da ba a gama warkewa ba. Bugu da ƙari, saboda yanayi na musamman na tsarin samar da foda na fasaha, sa'an nan kuma a fesa shi da foda da aka sake yin amfani da shi, tsarinsa zai zama ƙananan ko ƙananan canje-canje ya faru, shi ne gene.ralAn ba da shawarar cewa sake yin amfani da foda na fasaha kar a yi amfani da shi. Amfani kuma yana ƙarƙashin gwaji. Duba daga sama ko da yake ya fi stringent gini bukatun, an yi imani da cewa shafi tsari mafi fahimtar na sama dalilai, zai cimma da ake so gamsuwa.