PTFO ihinduka kuri mesh yoroheje

Intangiriro

PolytetrafrouoRylenelene (ptfe), uzwi cyane kubera kurwanya imiti idasanzwe yo kurwanya imiti, imitungo idahwitse, ihungabana ryubushyuhe, rigenda rikoreshwa kuri mesh yicyuma ridashira kugirango risabe imikorere isaba ibikorwa byinganda. Ububiko bwo guhuza imbaraga zuburyo bwibyuma bitagira ingano hamwe nibikorwa bya PTFE bifatika, bitanga igisubizo kidasanzwe cyo kugisimba, gutandukana, no gutanga ibicuruzwa.

Guhangana

1.Imyiteguro yo Kwitegura hejuru

Icyatsi kibisi cyo kwisiga kirimo guturika guturika cyangwa gusiga imiti kugirango habeho ubushake bwiza.

Isuku ikuraho amavuta, injangwe, nabanduye.

2.Ptfe

Tekinike: Amashanyarazi ya electrostatike cyangwa guhagarikwa gusiga amafaranga ya PTFE imwe (mubisanzwe 10-50 μm umubyimba).

Gukiza: Guvura ubushyuhe kuri 350-400 ° C Biharanira ipfundo, bikora firime yuzuye, idahwitse.

3.Ibitekerezo

Igipimo kinini, ibizamini byo kwizihiza (urugero, kwambukiranya ASTM D3359), no kugenzura kwa Pore bizameza kwizerwa.

Ibyiza by'ingenzi

1.Kuzamura imiti

Acide, Alkalis, na Desiluvets (urugero, HCL, Naoh), byiza kubikamba imiti no gutunganya amazi.

2.Non-inkoni

Irinda gusahura ibintu bya virusire (amavuta, ibifatika), kugabanya kubungabunga sisitemu yo gutandukana namazi.

3.Ubushyuhe

Gukora ubudahwema kuva -200 ° C kugeza kuri + 260 ° C, bikwiranye n'ubushyuhe bwo hejuru (urugero, uburyo bwo hejuru bwa sisitemu, ingwate y'inganda).

4.Iterambere

PTF irinze abrasion na UV degradadation, kurambura Mesh Lifespan bitarenze 3-5 × ugereranije na balian.

5.Imitungo ya Hydrophobic

Wamagane amazi mugihe yemeye kuzenguruka peteroli, guhitamo neza muri lisansi porogaramu / amazi atandukanya amazi.

Porogaramu

1.Gutandukana kw'amavuta

Mefe-yambaye inka muri fialering selters yo kuzamura imikorere yo gutandukana (> 95%) kuri Marine, Inganda, ningendo zinganga.

2.Imiti

Ibaha ibitangazamakuru bikaze muri farumasi, petrochemical, inganda.

3.Gutunganya ibiryo

Ihuriro rya FDA-bubahiriza FDA ribuza amazi yibikoresho bifatika (urugero, ifu, isukari) muri convelator zumukandara cyangwa udusimba.

4.Aerospace & Ingufu

Ikoreshwa mu kagari ka lisansi hamwe na gaze ya roza iterwa n'ubushyuhe n'imiti.

Kwiga Ikibazo: Inganda za sieve

Umukiriya mu rwego rwa Biodiesel yakoreshejwe PTFE-86l Mesh Mesh Mesh (80 μm) kugirango akemure igifuniko muri methanol-amazi. Ibisubizo nyuma yimyanya birimo:

30% birebire serivisi(kugabanuka).

20% Bwiza(ubunyangamugayo bwa pore).

Kubahiriza ibipimo bya ASTM F719 kugirango bigaragare imiti.

Ibitekerezo bya tekiniki

Mesh guhuza: Bikwiranye na Micron 50-500; Amakipe yijimye arashobora kugabanya ibiciro.

Kwitondera: Amavuta ya Gradient cyangwa ibikoresho byivanga (urugero, PTFE + PFA) birashobora gukemura ibibazo byihariye cyangwa imashini.

Umwanzuro

PTFe-ipamba ntoya ya Stianing ibyuma bihuye nubunini bwamashanyarazi, bitanga umusaruro mwinshi, gutanga ibisubizo byigihe gito, ibisubizo byigihe kirekire kubidukikije bikaze. Guhuza n'imihindagurikire y'imihindagurikire y'inganda bishimangira uruhare rwayo nk'ibiro bifatika mu nzego zigezweho.