PTFE mesh ni ibikoresho by'urushundura bikozwe muri polytetrafluoroethylene (PTFE). Ifite imiterere myiza myinshi:
1. Ubudahangarwa bw'ubushyuhe bwinshi:Meshi ya PTFE ishobora gukoreshwa mu bushyuhe bwinshi. Ishobora kugumana imikorere myiza hagati ya -180℃ na 260℃, ibi bigatuma igira akamaro cyane mu bushyuhe bwinshi nko kuyungurura no kurinda. Urugero, mu bikoresho bisukura imyuka yo mu bwoko bwa flue gaze byo mu zindi nganda,Udukingirizo twa PTFEishobora kwihanganira ingaruka z'imyuka y'ubushyuhe bwinshi idahinduye imiterere cyangwa ngo yangirike mu bushyuhe bwinshi nk'ibikoresho bisanzwe.
2. Gukomera ku bintu bya shimi:Ntiyangirika cyane n'ibintu bya shimi. Byaba ari aside ikomeye, alkali ikomeye cyangwa organic solvent, biragoye kwangiza PTFE mesh. Mu kuyungurura imiyoboro y'inganda zikora imiti, kurinda ibikoresho bya chemical reaction, nibindi, PTFE mesh ishobora gukumira kwangirika kw'ibintu bya shimi no kongera igihe cyo gukora ibikoresho. Urugero, mu ikorwa rya aside sulfure, PTFE mesh ikoreshwa mu kuyungurura aside sulfure ntabwo izangirika na aside sulfure kandi ishobora kurangiza neza akazi ko kuyungurura.
3. Igipimo cyo gukururana gito:Ubuso bwa mesh ya PTFE buraryoshye cyane kandi bufite ubushobozi bwo gukururana buke cyane. Ibi bituma ikora neza mu bihe bimwe na bimwe bisaba gukururana buke. Urugero, mu bipfukisho birinda ibice bimwe na bimwe bya mekanike, mesh ya PTFE ishobora kugabanya gukururana hagati y'ibice bya mekanike n'ibipfukisho birinda, ikagabanya kwangirika, kandi ikanoza imikorere y'ibice bya mekanike.
4. Ubwishingizi bwiza bw'amashanyarazi:Ni ibikoresho byiza cyane byo gukingira amashanyarazi. Mu kurinda ibikoresho by'ikoranabuhanga, kurinda insinga n'insinga, nibindi, PTFE mesh ishobora kugira uruhare rwiza mu gukingira amashanyarazi. Urugero, mu gice cyo gukingira amashanyarazi cy'insinga zimwe na zimwe zifite amashanyarazi menshi, PTFE mesh ishobora gukumira amazi ava mu kirere no kwemeza umutekano w'ihererekanya ry'amashanyarazi.
5. Guhumeka neza no kwinjira mu mazi:Dukurikije inzira zitandukanye zo gukora, PTFE mesh ishobora gukorwamo ibikoresho bifite uburyo bwo guhumeka butandukanye n'uburyo bwo kwinjira mu mazi. Mu myenda imwe n'imwe ihumeka kandi idapfa amazi, PTFE mesh ishobora kubuza molekile z'amazi kwinjira mu gihe ireka umwuka w'amazi unyuze, bigatuma uwambaye yumuka kandi amererwa neza.
Ni izihe ngamba zihariye za PTFE mesh mu nganda?
PTFE mesh ifite ubwoko bwinshi bw'ibikoresho byihariye by'inganda. Dore bimwe mu bintu by'ingenzi ikoreshwamo:
1. Inganda zikora imiti
Gusukura gazi no kuyungurura amazi: PTFE mesh ikunze gukoreshwa mu buryo bwo kuyungurura imiti bitewe n'uko irwanya ingese neza kandi idafata. Ishobora guhangana neza n'ibintu byangiza, bifite ubukana bwinshi, uburozi n'ibyangiza.
Uburinzi bw'imiyoboro n'ibikoresho: Ibikoresho bya PTFE bikoreshwa mu gukora imiyoboro, valves, pompe na seal kugira ngo birinde ibikoresho kwangirika n'imiti.
2. Inganda zikora ibiribwa n'imiti
Kuyungurura umwuka n'amazi: Uduce twa PTFE ntabwo duhumanya, nta mpumuro kandi tworoshye gusukura. Dukoreshwa cyane mu kuyungurura umwuka mu nganda zitunganya ibiribwa no mu kuyungurura amazi mu mikorere y'imiti.
Gupfuka n'udupfuka: Mu dupfuka n'udupfuka by'imbere mu bikoresho bitunganya ibiribwa, ibikoresho bya PTFE bitanga umutekano w'ibiribwa kandi bigakomeza igihe kirekire.
3. Urwego rwo kurengera ibidukikije
Gutunganya imyuka y'imyanda no kuyitunganya: PTFE mesh ikoreshwa cyane mu gutunganya imyanda no kuyitunganya, kandi ishobora kuyungurura neza amazi y'imyanda n'imyuka irimo ibintu byangiza cyane nka fluoride na chloride.
Kurwanya umwanda w’umwotsi mu nganda: Udupfunyika twa PTFE dukora neza mu kuyungurura umwotsi mu bushyuhe bwinshi mu nganda nko gushongesha ibyuma, gukora sima no gutanga ingufu zishyushye. Bishobora kwihanganira ubushyuhe bwinshi kugeza kuri 260°C, kandi bifite ubushobozi bwo kuyungurura neza no gukora neza isuku.
4. Inganda za peteroli na gaze
Sisitemu yo kuyungurura peteroli na gaze: Meshi ya PTFE ikunze gukoreshwa mu kuyungurura peteroli na gaze mu gihe cyo gukuramo peteroli na gaze, kuyitunganya no kuyitwara bitewe nuko irwanya ubushyuhe bwinshi kandi ikaba idahindagurika mu mikorere yayo.
5. Inganda z'ingufu
Ingufu za kirimbuzi n'umuyaga: Mu kuyungurura imyuka ihumanya ikirere mu nganda z'ingufu za kirimbuzi no kuyungurura umwuka mu byuma bikoresha umuyaga, PTFE mesh yabaye ibikoresho byiza byo kuyungurura bitewe n'ubushobozi bwayo bwiza bw'amashanyarazi no kudashya.
6. Urwego rw'indege
Sisitemu yo kuyungurura gazi n'amazi: PTFE mesh ikoreshwa cyane muri sisitemu yo kuyungurura gazi n'amazi mu ndege no mu byogajuru bitewe n'ubushobozi bwayo bwiza bw'amashanyarazi no kudashya.
7. Izindi porogaramu
Ibikoresho by'ikoranabuhanga n'amashanyarazi: Imiterere y'amashanyarazi ya PTFE ituma ikoreshwa cyane mu gukingira insinga, mu gukingira amashanyarazi no mu bikoresho bifite ingufu nyinshi.
Ibikoresho by'ubuvuzi: Kuba PTFE ifite ubuziranenge bwinshi kandi idashobora gukoresha imiti bituma iba ibikoresho byiza cyane ku bikoresho by'ubuvuzi nka catheters, valves na connectors.
PTFE mesh igira uruhare rudasimburwa mu nganda nyinshi bitewe nuko irwanya ubushyuhe bwinshi, idahura n’ingese, idaterana neza kandi idafatana.
Igihe cyo kohereza: 21 Mata 2025