Sa'o phosphatedpaipao se ituaiga fou o paipa e le ofuina, lea e faʻaogaina ai le auala faʻapipiʻi tuʻufaʻatasia.E faia i le galuega faʻainisinia o le faʻapipiʻiina o mea faʻapipiʻi faʻapipiʻi o mea uʻamea mataʻutia eseese e lua, faʻaaogaina faʻasaienisi le mafiafia o le puipui o paipa pito i fafo e tauave ai le mamafa galue o le paipa, ma le faʻaogaina o le paipa uʻamea faʻafefete faʻapipiʻi e tauaveina le mana'oga a'a ole faiga paipa.
Pe a faatusatusa i u'amea lafo tu'ufa'atasia, fa'a'au'au fa'a'au'au fa'a'au'au u'amea u'amea, paipa tu'ufa'atasi sima uamea, ma paipa ma'a lafo, lenei phosphat sa'o.ed o le paipa o loʻo i ai tulaga lelei.
1. Lelei le ofuina o ofu.
2. Faʻasagaga maualuga, talafeagai mo tulaga maualuga maualuga.
3. O le pito i totonu o loʻo tuʻufaʻatasia faʻatasi ma le paipa uʻamea fafo, ma o se faʻagasologa faʻapitoa e filifilia e fausia ai se fusi faʻapipiʻi i le va o laupepa tuʻufaʻatasia, faʻamautinoa le faʻatuatuaina o galuega.
4. E lelei le teteʻe atu i le faʻalavelave faʻainisinia ma le vevela vevela.
5. Feso'ota'iga masini faigofie.Flanges ma sooga fetuutuunai e mafai ona faʻaogaina mo fesoʻotaʻiga, ma e mafai ona tipi pe uelo i le manaʻo.
Avanoa o le fa'aoga:
Faiga fa'afefeteina o le koale, paipa e ave ai le pefu mamago susu, ma le fa'aogaina o le koale i fale eletise
O isi faiga fe'avea'i pneumatic mo vaega pauta
Fa'apalapala fa'apalapala fa'apalapala ma felauaiga slurry fa'atasi ai ma le lapo'a fa'apitoa
Felauaiga o mea eliina eseese
1. Aafiaga Phosphating
(1) Aafiaga o le phosphating aʻo leʻi faʻapipiʻiina
① Faʻaleleia le pipii i le va o le faʻapipiʻi (e pei o le vali vali) ma le mea faigaluega.
② Faʻaleleia le faʻafefeteina o le faʻafefe o le faʻapipiʻiina o le mea faigaluega pe a uma ona ufiufi.
③ Fa'aleleia teuteuga.
(2) A'afiaga o le phosphating e le fa'apipi'iina
① Faʻaleleia le faʻaogaina o le mea faigaluega.
② Faʻamautinoa le lamolemole ole mea faigaluega ile taimi ole masini.
③ Faʻaleleia le faʻafefe o le mea faigaluega.
2. Fa'aaogaina o le phosphating
O le phosphating uamea e masani ona faʻaaogaina mo le puipuia o le pala ma avea ma ata tifaga mo vali.
(1) Phosphating ata mo le puipuiga o le pala
① Puipuiga phosphating ata e faʻaaogaina mo le puipuia o le faʻamaʻiina o vaega uʻamea.Le ituaiga phosphating ata e mafai ona zinc po o manganese.Ole mamafa ile vaega ole vaega ole membrane ole 10-40 g/m2.Fa'aaogā le suau'u e tete'e ai i le ele, ga'o, ga'o, ma isi pe a uma ona fa'a'ele'ele.
② Ata fa'a-fosphating mo mea vali
Faʻateleina le pipii ma le puipuiga i le va o ata vali ma mea faigaluega uamea.O le ituaiga ata phosphating e mafai ona faʻavae i le zinc poʻo le zinc calcium faʻavae.Ole vaega ole vaega ole tele ole ata phosphating e 0.2-1.0 g/m2 (fa'aoga mo le pito i lalo ole vali i luga o vaega u'amea tetele deformation);1-5 g/m2 (fa'aoga mo le pito i lalo ole vali ile vaega u'amea lautele);5-10 g/m2 (mo le vaega fa'avae vali o vaega uamea e le fa'aleagaina).
(2) Faʻapipiʻiina o le Phosphate mo le malulu galue malulu
O le mamafa o ata i le iunite o le uaea uʻamea ma le faʻapipiʻiina o paipa uamea e 1-10 g/m2;O le mamafa o ata tifaga i le iunite o le sa'o phosphating tube ata e 4-10 g/m2;O le mamafa o ata tifaga i le vaega ole vaega ole extrusion malulu faia o vaega uamea e sili atu nai lo le 10 g/m2.
(3) Fa'apipi'i fo'i fo'i mo le fa'aitiitia o fete'ena'iga
Phosphating ata tifaga e mafai ona faʻaitiitia feteʻenaʻiga.E masani lava, e fa'aogaina le phosphating fa'avae manganese, ma e mafai fo'i ona fa'aogaina le phosphating fa'avae zinc.Mo mea faigaluega o loʻo i ai ni avanoa faʻamalosi laiti, o le mamafa o le ata phosphating e 1-3 g / m2;Mo mea faigaluega o loʻo i ai le tele o vaʻa fetaui lelei (gearbox gears), o le mamafa o le phosphating film e 5-20 g / m2.
(4) Faʻapipiʻiina o le Phosphate mo le faʻaogaina o le eletise
E masani lava, e faʻaaogaina le zinc based phosphating.Fa'aaogaina mo togafitiga fa'ama'i phosphating silikoni i afi ma transformers.
Taimi meli: Aukuso-24-2023