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Echiche nke elu mgbali ikuku na-enweghị spraying

Igwe ikuku na-enweghị ikuku, nke a makwaara dị ka spraying airless, na-ezo aka na usoro ịgbasa nke na-eji mgbapụta mgbapụta elu na-agbanye agba ozugbo iji mepụta agba nrụgide dị elu, ma na-esi na muzzle emepụta mmiri ikuku atomized nke na-eme ihe. n'elu ihe (mgbidi ma ọ bụ osisi na-ebupụta).

Tụnyere ikuku spraying, agba elu bụ edo enweghị urughuru mmetụta.Agba akọrọ ma dị ọcha n'ihi ikewapụ ikuku.Enwere ike iji spraying na-enweghị ikuku mee ihe maka owuwu nke agba viscosity dị elu, na akụkụ doro anya, na ọbụna maka ụfọdụ spraying oru ngo na oke chọrọ.Dị ka ụdị ígwè ọrụ si dị, ọ nwekwara ike kewaa n'ime pneumatic airless spraying machine, electric airless spraying machine, internal combustion airless spraying machine, wdg.

Enwere ike kewaa ikuku na-enweghị ikuku n'ime ụdị ịgba ọkụ na-ekpo ọkụ, ụdị oyi oyi, ụdị ọkụ eletrik, ụdị enyemaka ikuku, wdg. Mmepe nke teknụzụ ikuku na-enweghị ikuku na akụrụngwa jikọtara ọnụ.

(1) Na mbido mbụ nke ịgbasa ikuku na-enweghị ikuku, a na-eji mgbapụta gear na-eme ka mkpuchi ahụ dị elu, ma nrụgide adịghị elu, na mmetụta atomization nke mkpuchi ahụ adịghị mma na ụlọ okpomọkụ.Iji dozie ntụpọ a, a na-eme ka mkpuchi ahụ kpoo ọkụ n'ihu wee fesaa ya n'okpuru nrụgide.Usoro a ka a na-akpọ spraying thermal airless spraying.N'ihi nnukwu akụrụngwa nke akụrụngwa, ojiji ya nwere oke ma ọ naghị eji ya eme ihe.

(2) Mgbe e mesịrị, a na-eji mgbapụta plunger na-eme ka agba agba.Nrụgide agba dị elu, mmetụta atomization dị mma, na agba adịghịkwa mkpa ikpo ọkụ.Ọrụ ahụ dịtụ mfe.A na-akpọ usoro a ka a na-akpọ oyi spraying airless spraying.Na elu spraying arụmọrụ, obere agba ịgba na thicker film, ọ bụ kasị adabara nnukwu ebe spraying nke nnukwu workpieces, n'ihi ya, ọ na-eji ọtụtụ ebe.Na ndabere a, tupu kpo oku mkpuchi ka ịgbasa mkpuchi viscosity dị elu na mkpuchi siri ike dị elu nwere ike imezi mmetụta atomization, meziwanye ihe ịchọ mma, wee nweta ihe nkiri buru ibu.

(3) Electrostatic airless spraying bụ nchikota nke ikuku na-enweghị ikuku na ikuku electrostatic, nke na-enye egwuregwu zuru oke na njirimara na uru ha ma na-eme ka ihe osise dị mma.

(4) Igwe mmiri abụọ na-enweghị ikuku bụ usoro ọhụrụ emepụtara iji mee mgbanwe maka ịgbanye ihe mkpuchi nke akụkụ abụọ.

(5) Ịfesa ikuku na-enweghị ikuku na-enyere aka na-enweta uru dị n'ikuku ikuku iji meziwanye nsị ikuku.Nrụgide spraying dị ala ma na-achọ naanị 1/3 nke nrụgide nke ịgbasa ikuku ikuku nkịtị.