Mkpuchi ntụ ntụ akwa mmiri mmiri, mkpuchi ntụ ntụ na-ekpo ọkụ

Mkpuchi ntụ ntụ akwa mmiri mmiri

Gịnị bụ Akwa mmiri mmiri Mkpuchi ntụ ntụ?

Ihe mkpuchi akwa akwa mmiri bụ ihe mkpuchi ntụ ntụ nke a na-etinye ya na usoro ihe ndina nke mmiri na-ekpo ọkụ bụ ebe a na-emechi ihe ndị na-esi ísì ụtọ na-ekpo ọkụ na ikuku, na-etinyekwa akụkụ buru ibu n'ime tankị ntụ ntụ. Ihe ndị ahụ gbazere na-ejikọta ihe ahụ, na-enye ihe na-agbanwe agbanwe, ọbụna na-agwụcha na akụkụ ígwè. Usoro a kachasị mma dị ka mkpuchi na-arụ ọrụ iji nye abrasion, corrosion, na nguzogide kemịkalụ. Ụdị ọkpụrụkpụ maka usoro a bụ ọkpụrụkpụ 200-2000μm, mana enwere ike nweta ọkpụrụkpụ siri ike.

Akụkụ a na-eme ntụ ntụ na-ekpuchi ya na ihe mkpuchi akwa mmiri na-agafe na steps.

1. Kpochapu oku

A ga-eburịrị akụkụ ígwè ahụ ọkụ na oven ruo 220-400 ℃. Ọnọdụ okpomọkụ a dị elu karịa ebe mgbaze nke ntụ ntụ akwa mmiri, ma mee ka ntụ ntụ kwụsị ma ọ bụ mee ka akụkụ ahụ dị jụụ ozugbo.

2. Ntinye

Igwe ikuku nke dị n'okpuru tankị ntụ ntụ na-agbachapụ ihe ndị ahụ ntụ ntụ n'ime ọnọdụ mmiri. Anyị na-etinye akụkụ ahụ na-ekpo ọkụ n'ime akwa mmiri mmiri nke mkpuchi ntụ ntụ ma na-ebugharị ya maka mkpuchi na-aga n'ihu. Ọkpụrụkpụ ikpeazụ nke workpiece depends na akụkụ 'okpomọkụ tupu etinye ya n'ime tank na ogologo oge ọ na-anọ na akwa mmiri nke mkpuchi ntụ ntụ.

4.Okpomọkụ ga-agwọta

Oge ikpeazụ nke mkpuchi uzuzu akwa mmiri bụ usoro fusing ikpeazụ. Mgbe ngafe ntụ ntụ na-adapụ na ngwaahịa ahụ, ọ na-akwaga na oven na obere okpomọkụ iji gwọọ ya. Okpomọkụ ga-adịrịrị n'okpomọkụ dị ala karịa nke oven a na-ekpo ọkụ. Ebumnuche nke usoro a bụ iji jide n'aka na ntụ ntụ niile ejirila akụkụ ahụ n'oge ịtinye ma gbazee n'ime ihe mkpuchi dị mma.

5.Ịjụ oyi

Ugbu a, wepụ ihe mkpuchi ahụ na oven wee mee ka ọ dị jụụ na ikuku ikuku ma ọ bụ ikuku eke.

Fluidized bed powder mkpuchi mejupụtara imikpu a na-ekpo ọkụ workpiece n'ime a ntụ ntụ tank, ikwe ka ntụ ntụ gbazee na akụkụ na-ewu a film, na emesia na-enye oge zuru ezu na okpomọkụ maka ihe nkiri a na-asọba n'ime mkpuchi na-aga n'ihu. The workpiece kwesịrị imikpu n'ime fluidized bed ozugbo o kwere omume mgbe wepụ ya na preheat oven ka okpomọkụ ọnwụ na a kacha nta. Ekwesịrị ịhazi okirikiri oge iji mee ka etiti oge a na-adịgide adịgide. Mgbe ọ nọ na ntụ ntụ, a ga-edobe workpiece ahụ ka ọ na-eme ka ntụ ntụ na-ebugharị n'elu akụkụ ọkụ. Mkpegharị maka otu akụkụ depends na nhazi ya.

Ntugharị na-ezighi ezi ma ọ bụ ezughị oke nwere ike ịkpata ọtụtụ nsogbu: pinholes, karịsịa n'okpuru ebe dị larịị dị larịị na n'akụkụ eriri waya: ọdịdị "peel orange" na ezughị oke nkuku ma ọ bụ oghere. Ntugharị na-ezighi ezi nwekwara ike iduga ọkpụrụkpụ mkpuchi na-enweghị ụdị, dị ka mkpuchi oval na wires gburugburu. Oge imikpu nke ọma na ntụ ntụ mmiri bụ atọ ruo 20 sekọnd.

A ghaghị iwepụ ntụ ntụ ntụ ntụ ozugbo mkpuchi mkpuchi iji gbochie oke nrụpụta. Enwere ike ime nke a site na mgbawa ikuku sitere na ụgbọ elu ikuku ahaziri ahazi, ịpị ma ọ bụ ịma jijiji akụkụ ahụ, ma ọ bụ tụgharịa ya ka ọ tụfuo ngafe. Ọ bụrụ na ejighị ntụ ntụ ma ọ bụ unyi ndị ọzọ metọọ ngafe ntụ ntụ, enwere ike iji ya mee ihe ọzọ. Ọ bụrụ na akụkụ ahụ nwere okpomọkụ fọdụrụnụ zuru oke, mkpuchi ahụ nwere ike ịpụ na ọkwa a na-anabata na-enweghị kpo oku post. N'akụkụ ndị dị gịrịgịrị, ma ọ bụ akụkụ ndị na-ekpo ọkụ, enwere ike ịchọrọ okpomoku post.

Usoro Ngwa

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Akpaaka itinye ahịrị mmiri mmiri na-ekpuchi ihe ndina ntụ ntụ

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