Indlela yokukhetha i-hen yezinyoni ezifanele zokubeka?

Ngokuthuthuka okukhulu/okujulile kokufuywa kwezinkukhu, bayanda abalimi bezinkukhu abakhethayoikheji lezinkukhu ezizalelayoukulima ngoba ukulima kwamakheji kunezinzuzo ezilandelayo:

(1) Khulisa ukuminyana kwesitoko.Ukuminyana kwamakheji enkukhu anezinhlangothi ezintathu kungaphezulu ngokuphindwe izikhathi ezi-3 kunamakheji ayisicaba, futhi izinkukhu ezizalelayo ezingaphezu kuka-17 zingakhuliswa ngemitha yesikwele ngayinye;

(2) Londoloza okuphakelayo.Izinkukhu zigcinwa emakhejini, inani lokuzivocavoca liyancishiswa, ukusetshenziswa kwamandla kuncane, futhi ukuchithwa kwezinto kuncipha.Ukuqaliswa kokufakwa kwembewu yokwenziwa kunganciphisa inani lamaqhude;

(3) Izinkukhu azihlangani nendle, okusiza ekuvimbeleni ubhubhane lwemihlambi;

(4) Amaqanda ahlanzekile uma kuqhathaniswa, angakhipha amaqanda ngaphandle kwesidleke.

Nokho, abalimi abaningi abazi ubuchwepheshe processing ofamakheji ezinkukhu.Bangakhetha kanjani amakheji ezinkukhu ngekhwalithi enhle nempilo ende?Emishinini yokukhulisa inkukhu okuzenzakalelayo, ukukhetha amakheji ezinkukhu kubaluleke kakhulu njengokuthintana ngqo nezinkukhu.Njengamanje, kunezinhlobo ezi-4 zamakheji emakethe abalimi bezinkukhu abangakhetha kuzo:

1. Amakhaza amakhaza.

I-Cold galvanizing, eyaziwa nangokuthi i-electrogalvanizing, inongqimba oluncane olunothayela.Izinzuzo ze-galvanizing ezibandayo ziyi-surface ebushelelezi nokukhanya okuphezulu;Nokho, ngokuvamile isetshenziselwa iminyaka engu-2-3 ukugqwala futhi iphila iminyaka engu-6-7.I-Cold galvanizing ingabuye ihlukaniswe nge-galvanized Color zinc noma i-zinc emhlophe, njll., umphumela uyafana.

2. I-hot-dip galvanizing.

I-hot-dip galvanizing, eyaziwa nangokuthi i-hot-dip galvanizing, ubukhulu bongqimba olufakwe uthayela ngokuvamile bungaphezu kuka-80.μm ukuze kubhekwe njengabafanelekayo, ngokuvamile akulula ukugqwala, ukumelana nokugqwala okuphezulu, ngokuvamile kungasetshenziswa iminyaka engu-15 kuya kwengu-20, kodwa okubi ukuthi ukugqugquzelwa echibini lokugaya Ukungalingani, okuholela kuma-burrs amaningi, okudinga ukucubungula ngesandla isigaba sakamuva.Amakheji ezinkukhu afakwe uthayela oshisayokuyizinto zokuqala ezikhethwayo zokulima okuzenzakalelayo, kodwa intengo ngokuvamile iphakeme kunezinye.

3. Fafaza ihhoko lezinkukhu.

I-powder coating ikhangiswe ekhejini ngokudonswa kukagesi we-high-voltage static, okwenza ifilimu ye-phosphating engagqwali kakhulu phakathi kwekheji yenkukhu kanye nokwelekwa, kodwa ikheji yenkukhu efuthwe maningi amathuba okuthi inamathele emqubeni wezinkukhu, futhi ngeke kube lula isikhathi eside.Kulula ukuguga nokuwa.Lolu hlobo lwekheji yezinkukhu aluvamile emakethe, futhi imakethe incane.

4. Zinc aluminium ingxubevange yenkukhu yezinyoni.

I-Zinc-aluminium alloy wire isetshenziselwa ukushisela okuqondile, futhi akukho ukucubungula okuqhubekayo okudingekayo esigabeni sakamuva.Izidingo zokushisela zalolu hlobo lwe-chicken cage mesh ziphakeme kakhulu.Uma i-welding ingalungile, amalunga e-solder azogqwala.Uma inqubo yenziwa kahle, impilo yesevisi ngokuvamile izofinyelela iminyaka engaphezu kwe-10.Imishini eminingi engenisiwe isebenzisa lolu hlobo lwe-mesh.

Mayelana nokuqina, i-hot-dip galvanizing > i-zinc-aluminium alloy > spraying > cold galvanizing.

Silandele sizobuyekeza imininingwane yokuzalanisa.