Nhanganyaya
Sarudzo yeresin inogona kuita zvakakosha pakuita kwepurasitiki extruder. Iyo resin chaiyo inogona kubatsira kuvandudza kunaka kwechigadzirwa chakawedzerwa, kuwedzera kushanda kwekugadzira, uye kuderedza mitengo. Mune ino blog post, isu tichakurukura zvimwe zvezvinhu zvekufunga nezvazvo pakusarudza resin yepurasitiki extruder.
Material Properties
Nhanho yekutanga pakusarudza resin ndeyekutarisa zvinhu zvemukati zvinodiwa pakushandisa. Zvimwe zvezvinhu zvakakosha zvezvinhu zvinosanganisira:
- Simba:Kusimba kweresin kunoratidza kuti huremu hwakaita sei iyo extruded chigadzirwa chinogona kutsigira.
- Kuomarara:Iko kuomarara kweresin kucharatidza kuti yakawanda sei chigadzirwa chakawedzerwa chinokanganisa pasi pemutoro.
- Impact resistance:Iko kupikisa kupikisa kweresin kunoratidza kuti chigadzirwa chakawedzerwa chingamira sei kudonhedzwa kana kurohwa.
- Tembiricha kuramba:Iyo tembiricha yekudzivirira resin ndiyo inosarudza kuti chigadzirwa chakawedzerwa chinomira sei kupisa.
- Chemical resistance:Kupokana kwekemikari kweresin kunotarisisa kuti chigadzirwa chakaburitswa chinomira sei kuratidzwa kumakemikari.
Kugadzirisa Mafungiro
Pamusoro pezvinhu zvenyama, zvakakoshawo kufunga nezvekugadzirisa kufunga pakusarudza resin. Zvimwe zvezvinonyanya kukosha zvekugadzirisa zvinosanganisira:
- Melt flow index (MFI):Iyo MFI chiyero chekuti resin inoyerera nyore sei kana yanyungudutswa. A MFI yakakwirira ichaita kuti kukurumidza kuwedzeredza mitengo.
- Viscosity:Iyo viscosity yeresin chiyero chekuti resin inopikisa sei kuyerera. A yakaderera viscosity ichaita kuti nyore kugadzirisa.
- Tembiricha yegirazi (Tg):Iyo Tg ndiyo tembiricha iyo resin inoshanduka kubva kune yakaoma, brittle material kuenda kune yakapfava, rubbery material. Iyo tembiricha yekugadzira inofanira kunge iri pamusoro peTg kuti resin iyerere zvakanaka.
Kuenderana neAdditives
Mamwe marekeni anowirirana nezvinowedzerwa zvinogona kuvandudza mashandiro avo. Zvimwe zvakajairika zvinowedzera zvinosanganisira:
- Mafirita: Mafirita anogona kushandiswa kuvandudza simba, kuomarara, uye dimensional kugadzikana kwechigadzirwa chakawedzerwa.
- Reinforcements: Reinforcements, zvakadai segirazi fibers kana carbon fibers, inogona kushandiswa kuwedzera kuvandudza simba uye kuoma kwechigadzirwa chakawedzerwa.
- Pigment: Pigment inogona kushandiswa kuwedzera ruvara kune yakawedzera chigadzirwa.
- UV stabilizers: UV stabilizers inogona kushandiswa kuchengetedza yakawedzera chigadzirwa kubva kune UV mwaranzi.
Mutengo
Mutengo weresin chimwe chinhu chakakosha kufunga. Marezeni anogona kusiyana mumutengo kubva pamadhora mashoma paundi kusvika kumazana emadhora paundi. Mutengo weresin uchaenderana nemidziyo yezvinhu, kugadzirisa kufunga, uye kuenderana nezvinowedzerwa.
Mhedziso
Sarudzo yeresin isarudzo yakakosha inogona kuve nemhedzisiro yakakura pakuita kwepurasitiki extruder. Nekunyatsofunga nezve zvivakwa zvezvinhu, kugadzirisa kufunga, kuenderana nezvinowedzerwa, uye mutengo, unogona kusarudza iyo chaiyo resin yechishandiso chako.
Nguva yekutumira: Jun-11-2024