Inowanzo shandiswa inopisa michina inosanganisiraepurasitiki mukombe michina,PLC Pressure Thermoforming Machine,Hydraulic Servo Plastic Cup Thermoforming Machine , etc. Ndeapi mapurasitiki akakodzera? Heano zvimwe zvinowanzoshandiswa zvepurasitiki zvinhu.
Anenge 7 Marudzi epurasitiki
A. Polyesters kana PET
Polyesters kana PET (Polyethylene terephthalate) yakajeka, yakasimba, yakagadzikana polima ine yakasarudzika gasi uye mwando inodzivirira zvivakwa. Inowanzo shandiswa kuve nekabhoni dhaikisaidhi (alias carbonation) mumabhodhoro ezvinwiwa zvinyoro. Zvishandiso zvaro zvinosanganisirawo firimu, shiti, faibha, matireyi, zviratidziro, zvipfeko, uye kuvharisa waya.
B. CPET
CPET (Crystallized Polyethylene Terephthalate) pepa rakagadzirwa kubva kuPET resin yakave yakashongedzwa kuti iwedzere kushivirira kwayo kwekushisa. CPET inoratidzwa nekupikiswa kwekushisa kwakanyanya, kazhinji pakati -40 ~ 200 ℃, chinhu chakanaka chekugadzira matireyi epurasitiki ekudya, mabhokisi emasikati, midziyo. Zvakanakira CPET: iri curbside recyclable uye inogona kupinda mukati mebhini recycle mushure mekugezwa; Yakachengeteka kuti ishandiswe mu microwave uye mufiriji; Uye midziyo yekudya iyi zvakare inogona kushandiswa zvakare.
C. Vinyl kana PVC
Vinyl kana PVC (Polyvinyl chloride) chimwe chezvinhu zvakajairika thermoplastic zvinhu. Iine zvinhu zvakafanana zvikuru sePET inoratidzira kujeka kwakanakisisa, puncture resistance, uye kubatirira.Inowanzogadzirwa mumapepa ayo anozove akaumbwa mumhando yakawanda yezvigadzirwa. Sefirimu, vinyl inofema yakaringana ichiita kuti ive yakakodzera kurongedza nyama nyowani.
D. PP
PP (polypropylene) ine yakakwira-tembiricha yemakemikari kuramba uye inoshandiswa mukugadzira kapu yekurongedza, tirayi yemichero uye mudziyo wekudya.
E.PS
PS (polystyrene) ndiyo yaitonga thermoforming zvinhu makore makumi maviri apfuura. Iyo ine yakanakisa processability uye yakanaka dimensional kugadzikana asi kushomeka kwe solvent kuramba. Mashandisiro ayo nhasi anosanganisira chikafu nemishonga yekurongedza, midziyo yemumba, matoyi, fenicha, zviratidziro zvekushambadzira, uye mafiriji emagetsi.
F.BOPS
BOPS (Biaxially oriented polystyrene) ndeyekutengesa kurongedza zvinhu, izvo zvine zvakanakira biocompatibility, isiri-chepfu, pachena, kureruka-huremu uye inodhura-inoshanda. Iyo zvakare itsva nharaunda-inoshamwaridzika zvinhu mukurongedza chikafu.
Nguva yekutumira: Jun-15-2021