Igwe nchekwa nchekwa nke fluorine (tetrafluoride nchekwa igwe eji eme ihe) na-ekpo ọkụ site na oke okpomọkụ site na gluu ebubata, nke mere na efere Teflon na-ejikọta ya na ahụ ígwè, na ike mpụga enweghị ike ikewapụ ya.Ọ nwere ọrụ nke nguzogide okpomọkụ dị elu na nguzogide corrosion siri ike, ma na-adabara n'ozuzu maka gburugburu corrosion siri ike nke plastik dị iche iche enweghị ike ịkwụsị.A na-akpọkwa Polytetrafluoroethylene PTFE, F4.Polytetrafluoroethylene (F4) bụ ihe kacha mma na-eguzogide corrosion n'ụwa, n'ihi ya, ọ na-enwe mmasị na aha "eze plastik".Ọ nwere ezigbo nkwụsi ike nke kemịkalụ, nguzogide corrosion, ikuku ikuku, mmanu dị elu, enweghị nnyagide, na mkpuchi ọkụ.Na ezigbo iguzogide ịka nká.

Maka tankị nchekwa nke fluorine, ọtụtụ ndị anaghị aghọta usoro ahụ.Ewupụtala tankị nchekwa fluorine nwere Teflon ma rụọ ọrụ ruo ọtụtụ afọ.Enwere ike ịsị na teknụzụ a tozuru oke.Ka ọ dị ugbu a, a na-eji tankị nchekwa tetrafluoroethylene ejiri ígwè mee ihe na China na-arụpụta ihe dị mma, na arụ ọrụ corrosion nke PTFE dị mma.Na nkenke iwebata njirimara ethylene nke PTFE: PTFE ("F4 ma ọ bụ PTFE" maka nkenke) bụ nke a na-akpọkarị eze nke plastik.Ọ bụ otu n'ime ihe ndị na-eguzogide corrosion n'ụwa.Ya okpomọkụ eguzogide nso (60 ℃ ~ 200 ℃)) bụ ezigbo ihe maka mmepụta nke chemical mgbochi corrosion akụrụngwa.Nrụgide n'ozuzu bụ 0.6 MPa na 2.5 MPa maka nrụgide dị mma, na ime ụlọ okpomọkụ n'okpuru nrụgide na-adịghị mma bụ 70 kPa.

1. Ihe nkiri ọkpụrụkpụ: n'ozuzu mgbochi corrosion lining 3mm-5mm.E jiri ya tụnyere ihe ndị ọzọ na-egbochi corrosion: E jiri ya tụnyere roba na akwa plastik, ọ nwere nguzogide kemịkalụ ka mma, nkwụsi ike dị elu nke okpomọkụ na ezigbo mmachi na mkpụrụ.

2. Spraying ntụnyere: Ọ nwere ezigbo nguzogide na-eyi na okpomọkụ dị elu, na ebe a na-ewu ụlọ adịghị oke.

3. E jiri ya tụnyere enamel na titanium: ike na nguzogide kemịkalụ siri ike, tetrafluoroethylene lining material nwere ike ịgbaze ibe ya na ịgbatị, ya mere ngwa ngwa kpo oku na mkpuchi mkpuchi enweghị mmetụta.