Umhlwa yenye yezinto ezibalulekileyo ezibangelaivelufa butterfly umonakalo. Kwiivelufa butterfly ukhuselo,ivelufa butterfly ukukhuselwa komhlwa ngumba obalulekileyo ekufuneka uqwalaselwe. Yentsimbiivelufa butterflys, unyango lokugubungela umphezulu yeyona ndlela yokukhusela indleko.
Indima yeintsimbiivelufa butterfly umgangatho wokwaleka
01. Ukukhusela
Emva kokuba indawo yentsimbi ifakwe ngepeyinti, i-metal surface ihlukanisiwe nokusingqongileyo. Esi siphumo sokukhusela sinokubizwa ngokuba yi-shielding effect. Kodwa kufuneka kucaciswe ukuba ipeyinti encinci ayinakudlala indima yokukhusela ngokupheleleyo. Ngenxa yokuba i-polymer ephezulu inomoya othile wokungena emoyeni, xa isambatho sincinci kakhulu, iipores zayo zesakhiwo zivumela iamolekyu zamanzi kunye neoksijini ukuba zidlule ngokukhululekileyo. Itywinwe ngokuthambileyoivelufa butterflys zineemfuno ezingqongqo kubunzima be-epoxy coating kumphezulu. Ingabonwa ukuba kwiingubo ezininzi ixabiso likhulu kunomgangatho wentsimbi engafakwanga. Ukuze kuphuculwe ukungabonakali kwengubo, i-anti-corrosion coating kufuneka isebenzise ifilimu eyenza ifilimu enomoya ophantsi kunye ne-filler eqinile kunye nepropathi enkulu yokukhusela, kwaye ngexesha elifanayo, inani leengubo zokugqoka kufuneka linyuswe. ukwenzela ukuba i-coating inokufikelela kubukhulu obuthile kwaye ibe yi-dense kwaye ingabikho.
02. Ukuthintela ukubola
Ngokuphendula iinqununu zangaphakathi zokugquma ngentsimbi, i-metal surface idluliswa okanye imveliso ekhuselweyo yenziwe ukuphucula umphumo wokukhusela wengubo.ivelufa butterflysesetyenziselwa iimfuno ezikhethekileyo kufuneka ihlawule ingqalelo ekubunjweni kwepeyinti ukuphepha imiphumo emibi kakhulu. Ukongeza, intsimbi etyhidiweyoivelufa butterfly isetyenziswe kumbhobho we-oyile, iimveliso zokonakala ezenziwe phantsi kokusebenza kwezinye ii-oyile kunye nesenzo sokomiswa kweesepha zesinyithi nazo zinokudlala indima ye-organic corrosion inhibitors.
03. Ukhuseleko lwe-electrochemical
I-electrochemical corrosion phantsi kwefilimu yenzeke xa i-dielectric permeable coating idibana nomphezulu wesinyithi. Sebenzisa iintsimbi ezinomsebenzi ophezulu kunentsimbi njengezizalisi kwiingubo, ezifana nezinc. Iza kudlala indima ekhuselayo ye-anode yombingelelo, kwaye iimveliso zokubola ze-zinc zisisiseko se-zinc chloride kunye ne-zinc carbonate, eya kuzalisa isithuba se-membrane kwaye yenze i-membrane iqine, enciphisa kakhulu ukubola kunye nokwandisa ubomi benkonzo ye-membrane.ivelufa butterfly.
Iingubo eziqhelekileyo ezisetyenziselwa isinyithiivelufa butterflys
01.ivelufa butterfly umzimba epoxy resin ukutyabeka
Inezi mpawu zilandelayo:
Ukumelana nokubola
Imivalo yentsimbi ene-epoxy-coated inokumelana ne-corrosion, kwaye amandla ebhondi kunye nekhonkrithi ayancipha kakhulu. Ifanelekile kwiimeko zoshishino kwiindawo ezinomswakama okanye imidiya enobudlova.
ukubambelela ngamandla
Ubukho bepolar hydroxyl kunye neebhondi ze-ether ezikwi-molecular chain of epoxy resins ziyenza incamathele kakhulu kwizinto ezahlukeneyo. I-epoxy resin ine-shrinkage ephantsi ngexesha lokunyanga, kwaye uxinzelelo lwangaphakathi olwenziwe luncinci, kwaye i-coating surface ekhuselayo ayilula ukuwa kwaye ingaphumeleli.
Iimpawu zombane
Inkqubo ye-epoxy resin ephilisiweyo yinto egqwesileyo yokugquma eneempawu eziphezulu ze-dielectric, ukumelana nokuvuza komphezulu kunye nokumelana ne-arc.
Ukumelana nokungunda
Iinkqubo ze-epoxy ezinyangisiweyo ziyaxhathisa kuninzi lokungunda kwaye zinokusetyenziswa kwiimeko ezinzima zetropiki.
02.ivelufa butterfly ipleyiti izinto zenayiloni yepleyiti
Amaphepha enayiloni amelana nomhlwa kakhulu kwaye asetyenziswe ngempumelelo kwizicelo ezininzi ezinje ngamanzi, udaka, ukutya, kunye nokukhupha ityuwa.
isondo sangaphandle
Isigqubuthelo sebhodi yenayiloni sinokuluphumelela uvavanyo lwesitshizi setyuwa, kwaye ukugquma akuxobukanga emva kokuntywiliselwa emanzini olwandle iminyaka engaphezu kwama-25, ngoko ke akukho mhlwa kwiindawo zentsimbi.
ukuxhathisa kwe-abrasion
Inokumelana nomonakalo olungileyo kakhulu.
ukumelana nefuthe
Akukho phawu lokuxobula phantsi kweempembelelo ezinamandla.
Ixesha lokuposa: Nov-24-2022
