Machira ejira asina kurukachinhu chekurapa chine hunhu hwakanaka hwemuviri nemakemikari, chinoshandiswa zvakanyanya munharaunda yekurapa uye yehutano. Mukugadzirwa kwemachira asina kugadzirwa nokuda kwezvinangwa zvekurapa, kusarudza zvinhu zvakasiyana-siyana zvinogona kusangana nezvinodiwa zvakasiyana uye zvinodiwa. Ichi chinyorwa chichasuma zvinhu zvinowanzo shandiswa zvemachira ekurapa asiri akarukwa uye matafura awo ekuenzanisa, kuitira kuti vaverengi vanzwisise zviri nani maitiro uye mashandisirwo eakasiyana.zvekurapa zvisiri zvakarukwa jira zvinhu.
Mukugadzirwa kwejira risiri rakarukwa rekushandisa pakurapa, zvinhu zvakajairika zvinosanganisira polypropylene (PP), polyester (PET), polyphenyl ether sulfide (PES), polyethylene (PE), etc. Izvi zvinhu zvine maitiro akasiyana uye zvakanakira uye zvisingabatsiri, uye zvinhu zvakasiyana zvinogona kusarudzwa maererano nezvinodiwa zvakasiyana.
Zvinhu zvinowanzoshandiswa zvemishonga yemishonga isiri-yakarukwa
Polypropylene (PP)
Polypropylene chinhu chine kunaka kwepamusoro-tembiricha kuramba, kusapfeka, kusakara, uye humwe hunhu, hunoshandiswa zvakanyanya mukugadzira machira ekurapa asiri akarukwa. PP jira risiri rakarukwa rine simba rakanakisa uye kuoma, kufema kwakanaka, uye kuita kwakanaka kwezvipingamupinyi, izvo zvinogona kunyatso kuvharira kupinda kwema microorganisms uye tsvina. Inoshandiswa zvakanyanya muzvigadzirwa zvekurapa uye zvehutano zvakaita semajasi ekuvhiya, machira ekuvhiya, uye masks.
Polyester (PET)
Polyester chinhu chine simba rakanyanya kusimba, kupfeka kuramba, kutora mvura kwakanaka uye kufema, uye inoshandiswa zvakanyanya mukugadzira machira ekurapa asiri akarukwa. PET jira risiri rakarukwa rine kupfava kwakanaka uye kunyaradza, uye rakakodzera kushandiswa mumapfekero ekurapa, mabhandeji uye zvimwe zvigadzirwa.
Polyphenol ether sulfide (PES)
Polyphenol ether sulfide chinhu chine hunhu hwakadai senge tembiricha yakakwira, corrosion resistance, uye kupfeka kuramba, inoshandiswa zvakanyanya mukugadzira machira ekurapa asiri akarukwa. Iro jira risiri rakarukwa rakagadzirwa nePES zvinhu rine simba rakanaka rekusimba uye kusimba, kufema kwakanaka, uye kuita kwakanaka kusapinda mvura, zvichiita kuti ive yakakodzera kushandiswa muzvipfeko zvekurapa zvega, matauro ekuvhiya, uye zvimwe zvigadzirwa.
Polyethylene (PE):
Polyethylene chinhu chine kuchinjika kwakanaka, kufema, kuramba kupfeka, uye humwe hunhu, hunoshandiswa zvakanyanya mukugadzira machira ekurapa asiri akarukwa. Iro jira risiri rakarukwa rakagadzirwa nePE zvinhu rine kupfava kwakanaka uye kunyaradza, kufema kwakanaka, uye kuita kwakanaka kusapinda mvura. Yakakodzera kushandiswa mune zvekurapa uye zvehutano zvigadzirwa senge majasi ekuvhiya, machira ekuvhiya, uye masks.
Tafura yekuenzanisa yekusarudzwa kwezvokurapa zvisiri-yakarukwa machira emidziyo
|Zvinhu | Features | Applicable Products|
| Polypropylene | Yepamusoro tembiricha kuramba, kupfeka kuramba, corrosion kuramba, kufema kwakanaka, uye yakanaka barriers zvivakwa | Nguwo dzekuvhiya, machira ekuvhiya, masiki, nezvimwe|
| Polyester | Yakanaka tensile simba, kupfeka kuramba, kufema, uye kunwa mvura | Zvipfeko zvekurapa, mabhandeji, nezvimwewo|
| Polyphenol ether sulfide | Yepamusoro tembiricha kuramba, ngura kuramba, kupfeka kuramba, kunaka kufema, uye kusapinda kwemvura | Zvipfeko zvekuzviparadzanisa nevamwe zvekurapa, matauro ekuvhiya, nezvimwewo|
| Polyethylene | Kupfava kwakanaka, kufema, kupfeka kuramba, uye kudzivirira mvura | Nguwo dzekuvhiya, machira ekuvhiya, masiki, nezvimwe|
Mhedziso
Muchidimbu, zvakasiyana-siyana zvekurapa zvisiri-yakarukwa machira ane hunhu hwakasiyana uye zvakanakira uye nekuipa, uye zvinogona kusarudzwa zvinoenderana nezvinodiwa chaizvo uye zvinodiwa.Mucheka usina kurukwa unoshandiswa pakurapavane kukosha kwekushandisa kwakakosha mumunda wekurapa uye hutano hwehutano. Kusarudza zvinhu zvakakodzera kunogona kunyatso kuvandudza kunaka uye kuita kwezvigadzirwa, kuve nechokwadi chekuchengetedza uye hutano hwevarwere.
Nguva yekutumira: Jun-23-2024