kukosha kwemvura
Mvura ndiyo tsime rehupenyu. Mvura inogona kusimudzira metabolism yevanhu, kubatsira dikita, uye kugadzirisa tembiricha yemuviri. Kunwa mvura yave tsika inorarama kuvanhu. Mumakore achangopfuura, makapu emvura ave achingogara achivandudza, akadai seInternet celebrity cup "Big Belly Cup" uye ichangobva kufarirwa "Ton Ton Bucket". Iyo "Big Belly Cup" inofarirwa nevana uye vechidiki nekuda kwechimiro chayo chakanaka, ukuwo hutsva hwe "Ton-ton Bucket" ndeyekuti bhodhoro rinoiswa mashekeri enguva uye yekunwa vhoriyamu yekuyeuchidza vanhu kunwa mvura mukati. nguva. Semudziyo wakakosha wemvura yekunwa, ungasarudza sei kana uchiitenga?
Main zvinhu zvezvokudya giredhi mvura makapu
Paunenge uchitenga mukombe wemvura, chinhu chinonyanya kukosha ndechekutarisa zvinhu zvayo, izvo zvinosanganisira kuchengetedzwa kwekapu yose yemvura. Kune marudzi mana makuru ezvigadzirwa zvepurasitiki zvakajairika pamusika: PC (polycarbonate), PP (polypropylene), tritan (Tritan Copolyester copolyester), uye PPSU (polyphenylsulfone).
1. PC zvinhu
PC pachayo haina muchetura, asi PC (polycarbonate) zvinhu hazvipokane nekupisa kwakanyanya. Kana inopisa kana kuiswa munzvimbo ine acidic kana alkaline, inosunungura nyore nyore chinhu chine chepfu bisphenol A. Mimwe mishumo yekutsvakurudza inoratidza kuti bisphenol A inogona kukonzera endocrine kusagadzikana. Kenza, kufutisa kunokonzerwa nekusagadzikana kwemetabolism, kukurumidza kuyaruka muvana, nezvimwewo zvinogona kunge zvine chekuita nebisphenol A. Nyika zhinji, dzakadai seCanada, dzakarambidza kuwedzerwa kwebisphenol A mukurongedza chikafu mumazuva ekutanga. China yakarambidzawo kupinza uye kutengeswa kwemabhodhoro evana ePC muna 2011.
Makapu mazhinji emvura epurasitiki pamusika anogadzirwa nePC. Kana ukasarudza kapu yemvura yePC, ndapota itenge kubva kumatanho akajairwa kuti uve nechokwadi chekuti inogadzirwa zvinoenderana nemirairo. Kana iwe uine sarudzo, ini pachangu handikurudzire kutenga kapu yemvura yePC.
2.PP zvinhu
PP polypropylene haina ruvara, haina kunhuwa, haina chepfu, inopenya, haina bisphenol A, uye inopfuta moto. Iine nzvimbo yekunyunguduka inosvika 165°C uye inopfava inosvika 155°C. Iyo tembiricha yekushandisa ndeye -30 ~ 140 ° C. PP tableware makapu zvakare ndiwo ega epurasitiki zvinhu zvinogona kushandiswa kupisa microwave.
3.tritan zvinhu
Tritan zvakare ikemikari yepolyester inogadzirisa zvakawanda zvezvikanganiso zvepurasitiki, kusanganisira kuomarara, kusimba kwesimba, uye kugadzikana kwehydrolytic. Iyo inopesana nemakemikari, yakajeka, uye haina bisphenol A muPC. Tritan yapasa FDA certification (Food Contact Notification (FCN) No.729) yeU.S. Food and Drug Administration uye ndiyo yakarongerwa zvinhu zvezvigadzirwa zvevacheche muEurope nekuUnited States.
4.PPSU zvinhu
PPSU (polyphenylsulfone) zvinhu ndeye amorphous thermoplastic, ine tembiricha yakakwira ye0 ℃ ~ 180 ℃, inogona kubata mvura inopisa, ine yakakwira permeability uye yakakwira hydrolysis kugadzikana, uye ibhodhoro revana rinokwanisa kushingirira sterilization yeutsi. Iine carcinogenic chemical bisphenol A.
Nekuchengetedza iwe nemhuri yako, ndapota tenga mabhodhoro emvura kubva kumatanho akajairwa uye nyatso tarisisa kuumbwa kwezvinhu paunenge uchitenga.
Chikafu giredhi yepurasitiki yemvura kapu yekuongorora nzira dzeMvura dzakaita se "Big Belly Cup" uye "Ton-ton Bucket" ese akagadzirwa epurasitiki. Zvikanganiso zvakajairika zvezvigadzirwa zvepurasitiki ndezvizvi:
1. Miscellaneous points (ine tsvina): iva nechimiro chepoindi, uye dhayamita yaro yakakura ndiyo saizi yayo kana ikayerwa.
2. Burrs: Linear bulges pamicheto kana mitsetse yakabatana yezvikamu zvepurasitiki (kazhinji zvinokonzerwa nekuumbwa kusina kunaka).
3. Silver wire: Iyo gasi inoumbwa panguva yekuumbwa inoita kuti pamusoro pezvikamu zvepurasitiki zvisaruke (kazhinji chena). Mazhinji emagasi aya
Ndiwo mwando uri mu resin. Mamwe maresheni anotora unyoro nyore, saka nzira yekuomesa inofanira kuwedzerwa isati yagadzirwa.
4. Mapupu: Nzvimbo dzakaparadzana mukati mepurasitiki dzinogadzira denderedzwa protrusions pamusoro payo.
5. Deformation: Deformation yezvikamu zvepurasitiki zvinokonzerwa nekusiyana kwekushushikana kwemukati kana kutonhora kusina kunaka panguva yekugadzira.
6. Ejection whitening: Kuchena uye kushanduka kwechigadzirwa chakapedzwa chinokonzerwa nekubudiswa kubva muhutu, kunowanzoitika kune imwe mugumo we ejection bit (amai mold surface).
7. Kushaikwa kwezvinhu: Nekuda kwekukuvadza kune mold kana zvimwe zvikonzero, chigadzirwa chakapedzwa chinogona kunge chisina unsaturated uye kushaya zvinhu.
8. Kudhindwa kwakaputsika: Mavara machena mumafonti akadhindwa anokonzerwa netsvina kana zvimwe zvikonzero panguva yekudhinda.
9. Kudhinda kusipo: Kana zvakadhindwa zvisipo zvikwambo kana makona, kana kana font printing yakaremara inopfuura 0.3mm, inoonekwawo seisina kudhinda.
10. Musiyano weruvara: unoreva chikamu chaicho cheruvara uye sampuli yakatenderwa ruvara kana nhamba yemavara inodarika kukosha kunogamuchirwa.
11. Same color point: inoreva nzvimbo iyo ruvara rwuri pedyo neruvara rwechikamu; kana zvisina kudaro, inzvimbo yakasiyana yeruvara.
12. Flow streaks: Mitsetse inoyerera yepurasitiki yakanyunguduka yakasiiwa pagedhi nekuda kwekuumbwa.
13. Weld marks: Linear marks akaumbwa pamusoro pechikamu nekuda kwekusangana kwehova dzepurasitiki dzakanyungudutswa mbiri kana kupfuura.
14. Gungano reGungano: Kuwedzera kune gaka rinotsanangurwa mukugadzirwa, gaka rinokonzerwa nekuungana kwezvikamu zviviri.
15. Fine scratches: kuputika kwepamusoro kana zviratidzo pasina kudzika (kazhinji kunokonzerwa nekushanda kwemaoko).
16. Kusvirwa kwakaoma: Kucheka kwakadzika kwemutsara pamusoro pezvikamu zvinokonzerwa nezvinhu zvakaoma kana zvinhu zvinopinza (kazhinji zvinokonzerwa nekushanda kwemaoko).
17. Dent uye shrinkage: Pane zviratidzo zvezvimedu pamusoro pechikamu kana hukuru huduku kudarika hukuru hwekugadzira (kazhinji hunokonzerwa nekuumbwa kusina kunaka).
18. Kuparadzaniswa kwemavara: Mukugadzirwa kwepurasitiki, mitsetse kana madota emavara emavara anoonekwa munzvimbo inoyerera (kazhinji inokonzerwa nekuwedzerwa kwezvinhu zvakashandiswa zvakare).
19. Zvisingaonekwi: zvinoreva kuti zvirema zvine dhayamita isingasviki 0.03mm hazvionekwe, kunze kwenzvimbo yeLENS yakajeka (maererano nedanho rekuona rakatarwa kune chimwe nechimwe chikamu zvinhu).
20. Bump: inokonzerwa nechigadzirwa chepamusoro kana kumucheto kurohwa nechinhu chakaoma.
Nguva yekutumira: Aug-15-2024