Zinc Kettle
Nkọwa ngwaahịa
A na-eji efere ígwè na-agbakọtakarị tankị na-agbaze zinc nke na-ekpo ọkụ na-ekpo ọkụ nke ihe owuwu ígwè, nke a na-akpọkarị ite zinc. The ígwè zinc ite abụghị nanị mfe ime, ma adabara kpo oku na dị iche iche okpomọkụ isi mmalite, na mfe iji na ịnọgide na-enwe, karịsịa adabara na-akwado ojiji nke nnukwu ígwè Ọdịdị na-ekpo ọkụ-mikpu galvanizing mmepụta akara.
Ọdịdị nke mkpuchi galvanized na-ekpo ọkụ na-ekpo ọkụ na mmepụta mmepụta ihe na-ejikọta ya na teknụzụ usoro eji na ndụ nke ite zinc. Ọ bụrụ na ite zinc ahụ mebiri ngwa ngwa, ọ ga-ebute mmebi akaghi aka ma ọ bụ ọbụna ịgbapụta zinc site na perforation. Mfu akụ na ụba kpọmkwem na mfu akụ na ụba na-apụtaghị ìhè kpatara nkwụsị mmepụta dị ukwuu.
Ọtụtụ adịghị ọcha na alloying ihe ga-eme ka corrosion nke ígwè na zinc bat. Usoro corrosion nke ígwè na zinc bat dị nnọọ iche na nke ígwè na ikuku ma ọ bụ mmiri. Ụfọdụ nchara nwere ezigbo nguzogide corrosion na oxidation resistance, dị ka igwe anaghị agba nchara na igwe na-eguzogide okpomọkụ, nwere obere nguzogide corrosion na zinc a wụrụ awụ karịa obere carbon silicon steel nwere ịdị ọcha dị elu. Ya mere, a na-ejikarị ígwè silicon dị ala nke nwere obere carbon na-adị ọcha na-eme ka ite zinc. Ịtinye obere carbon na manganese () n'ime ígwè anaghị enwe mmetụta dị nta na nguzogide corrosion nke ígwè iji gbazee zinc, ma ọ nwere ike imeziwanye ike nke ígwè.
Iji ite zinc
- 1. Nchekwa ite zinc
N'elu ite zinc mebiri emebi ma ọ bụ nchara ga-aghọ nke siri ike, nke ga-eme ka corrosion nke zinc mmiri dị njọ karị. Ya mere, ọ bụrụ na ekwesịrị ịchekwa ite zinc ọhụrụ ahụ ruo ogologo oge tupu ejiri ya, a ga-emerịrị ihe nchebe mgbochi corrosion, gụnyere nchedo eserese, tinye ya na ogbako ma ọ bụ ihe mkpuchi iji zere mmiri ozuzo, na-ekpuchi ala iji zere ịrapara. n'ime mmiri, wdg. N'ọnọdụ ọ bụla, ikuku mmiri ma ọ bụ mmiri ekwesịghị ịgbakọta na ite zinc.
2. Ntinye nke ite zinc
Mgbe ị na-etinye ite zinc, a ghaghị ịkwaga ya n'ime ọkụ zinc dịka ihe ndị nrụpụta chọrọ si dị. Tupu ị na-eji ọkụ ọkụ ọhụrụ, jide n'aka na ị ga-ewepụ nchara, ihe ndị fọdụrụ na welding slag spatter na unyi ndị ọzọ na corrosives na mgbidi mmiri ọkụ. A ga-ewepụ nchara site na usoro igwe, mana elu nke ite zinc agaghị emebi ma ọ bụ siri ike. Enwere ike iji ahịhịa sịntetik siri ike mee ihe maka nhicha.
Ite zinc ga-agbasawanye mgbe ọ na-ekpo ọkụ, yabụ enwere ohere maka mgbasawanye n'efu. Tụkwasị na nke ahụ, mgbe ite zinc dị elu ruo ogologo oge, "creep" ga-eme. Ya mere, a ga-anakwere usoro nkwado kwesịrị ekwesị maka ite zinc n'oge imewe iji gbochie ya iji nwayọọ nwayọọ na-emebi n'oge eji.
