Bronze yakazadza ptfe chubhu, inowanzozivikanwa sepolytetrafluoroethylene chubhu (F4 chubhu, tetrafluoroethylene chubhu), imhando yepamusoro plunger extruded chubhu uye inoshandisa yakakosha kugadzira tekinoroji kunyatsobatanidza simbi nepurasitiki machubhu.Teflon chubhu inogona kumirisana nekumanikidza kwakashata kwe77 kpa1.6 Mpa, zvakare inogona kushandiswa zvakajairwa mutembiricha renji 60 ℃260 ℃, ine yakavimbika uye yakanakisa corrosion kuramba.Naizvozvo, inoshandiswa zvakanyanya mumakina, indasitiri yemakemikari, magetsi, emagetsi, indasitiri yekudzivirira, tekinoroji yekumberi, hutsanana, kuvharwa kwemagetsi nemimwe minda.Kuenzaniswa nemamwe mapaipi,bronze yakazadzwa ptfe chubhuinogona kutakura gasi rinoparadza uye zvinwiwa pakupisa kwakanyanya, iyo yakasiyana nePTFE pombi.
Sezvo PTFE pombi ine simba kwazvo, inogona kukuvara here?Mhinduro ndeyekuti hongu, shure kwezvose, mukushandisa tetrafluoro tube, nekuda kwezvikonzero zvakasiyana-siyana, tetrafluoro tube inogona kukuvadzwa uye kuputsika.Saka, ndezvipi zvinhu zvichakanganisa nguva yekushandiswa kwe teflon chubhu mukushandisa teflon chubhu?Tevere, ndokumbira unditevere kuti unzwisise.
Kana zvasvika kune izvo zvinokanganisa nguva yekushandiswa kwe tetrafluoro chubhu, kune akawanda marudzi ezvikonzero, izvo zvingave zvichibva kune zvayo, kana zvingave zvichikonzerwa nepakati yekufambisa, kana nekuda kwezvakatipoteredza.Tsanangudzo dzakananga ndedzinotevera.
1. Zvinhu zvePTFE chubhu pachayo
Iyo inonyanya kunongedzera kune yakaderera teflon chubhu, ndiko kuti, iyo isiriyo nzira uye maitiro eiyo teflon chubhu inogadzira, kana kushaikwa kwekubatana mukugadzira nzira ye teflon chubhu.Nenzira iyi, teflon machubhu akagadzirwa anonetsa zvakanyanya maererano nemhando uye anonyanya kusimba.Kana ukangobatwa nemunhu, kukuvadzwa uye kuputsika zvinogona kuitika nyore nyore.Zvechokwadi, mamiriro ezvinhu aya haawanzoitiki, shure kwezvose, achakanganisa nzira yose yekushandisa tetrafluoro tube, uye kunyange kuisa upenyu hwevashandi pangozi.
2.Teflon chubhu inotakura svikiro
Kana iyo yepakati inotakurwa nePTFE chubhu pombitembiricha yakakwira, inoparadza uye inorema mvura yakawandisa, pamwe chete nedambudziko diki pachayo, iyo PTFE chubhu ingangotadza kubereka panguva yekushandisa.Nekuti tembiricha yakawandisa, kudzvanywa kwakakura uye kuputika.
3. Teflon chubhu yekushanda nharaunda
Sezvatinoziva tese, PTFE pombi inogona kushandiswa zvakajairika mukupisa kwe -60 ℃260 ℃, asi kana tembiricha yekushanda yePTFE pombi yakajairika pakutanga, zvino ichapfuura netsaona iyi, zvino inogona kuita kuti pombi iite. kuputika nekuda kwekupisa mukati mepombi uye kupisa kunze kwepombi.
Zvinogona kuonekwa kuti kana uchishandisa teflon pombi, inoda kushandiswa zvakasimba maererano nechiyero uye kwete kuisa pasi kune yakanyanya kupisa, kunyanya kudzvinyirira uye kuora.Nenzira iyi chete tinogona kuishandisa kwenguva yakareba.
Nguva yekutumira: Jan-12-2022