Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri
Nei kutarisa kwakanakira zvinhu zvekugadzira zvisimbiso zveindasitiri?
Paunotaura neyunivhesiti yemugadziri yemugadziri nezvezvakanakisa zvekuisa chisimbiso, mikana nderemo ichati peek (polyether ether ketone). Kana zvasvika kune polyrial polymers, peek inozivikanwa nezvenzvimbo dzaro dzakasiyana uye kusimba. Asi, semutengi, iwe unofanirwawo kusarudza peek? Chii chinoita kuti polymer iyi yakasiana nevamwe? Ngatidzidzei nezve peek.
Nzwisisa hunhu hwezvinhu zvibodzwa
Peek ipurasitiki inosanganisa michero yakakwira Nezvakanaka zvemakemikari kuramba uye tembiricha yekushandisa inosvika 260 ° C, inowanzoshandiswa kugadzira zvikamu zvakareruka, vakasimba uye vanokwanisa kuita munzvimbo dzakaomarara.
Kurwisa kumakemikari mazhinji: pezvi anoita kunyange mune yakatsiga emakemikari emakemikari. Izvo zvinodzivirira kune anopfuura zana nemakumi mashanu acids, mafuta, zvinwiwa, munyu uye zvinhu.
Kunyanya kudziya kwakanyanya: Iyo polymer ine yakanyanya kunyungudika yenyaya ye 34 Naizvozvo, kana iwe uchida chigadzirwa chePolymer chinogona kutsungirira kupisa kwakanyanya, peek ndiyo zvinyorwa zvesarudzo.
Yakawedzerwa kuramba kuHydrolysis process: Hydrolysis inoreva maitiro emakemikari ekuwedzera mvura kune chinhu. Nekuda kwezvivakwa zvambotaurwa, peek zvinokwanisa kumanikidza kuratidzwa kwenguva refu kuti mupinde uye mvura isina kusvibiswa.
Kusimba kwakanakisa: mumuviri, peek zvakaoma, kuomesa uye kusimba kwazvo. Inogona kupa kupokana pazvinenge zvakakodzera uye kunogona kumhanya kwenguva yakareba usingakwanisi kupfeka uye kubvarura.
Kugadzira kuchinjika: Sechinyorwa, peek zvakanakira jekisiki yepurasitiki kuumbwa uye michina. Akasiyana siyana maindasitiri eindasitiri uye zvigadzirwa zvinogona kugadzirwa uchishandisa polymer iyi.
Dzidza nezve zvakanakira zvisimbiso zvezvisviniro
Peek inyaya yakakodzera yekugadzira seyari. Sezvo iri organic thermoplastic polymer, zvinyorwa zvine zvivakwa zvakanakisa maererano nehunyanzvi hwekuita uye kwemakemikari kuramba. Uyezve, izvi zvivakwa zvinochengetwa kunyange pakupisa kwakanyanya. Iwe unogona kupisa nokudaro uye kudzokorora zvisazi zvisimbiso pasina kudzvanywa, uchiita zvisimbiso zvakakodzera pabasa tekinoroji nemidziyo kana kunyange indasitiri yekudya. Vazhinji vezvisimbiso vanogaramo vanogara vachikurudzira peek sechisimbiso chezvisviniro chevanoshanyira maindasitiri. Izvi zvinosanganisira mafuta negesi, mugodhi, erispace, zviremera zvinorema uye simba rinovandudzwa.
Kune chero kubvunza, ndapota bvunza Sales@honypastic.com kana WhatsApp +86 18680371609
November 14, 2024
November 13, 2024
October 20, 2022
October 20, 2022
February 10, 2023
Imeyili kune uyu mutengesi
November 14, 2024
November 13, 2024
October 20, 2022
October 20, 2022
February 10, 2023
Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri
Zadza rumwe ruzivo kuti ugone kuwirirana newe nekukurumidza
Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri