Parizvino, kunaka kwemakapu emapepa anoraswa pamusika haana kuenzana, njodzi yakavanzika yakakura.Vamwe vanogadzira mapepa emakapu vanowedzera fluorescent brighteners kuti vataridzike vakachena.Izvo zvinhu zvefluorescent zvinoita kuti masero ashanduke uye ave anogona kuita carcinogenic kana angopinda mumuviri.Kuti uite mukombe wemvura-uchapupu, mukati memukombe wakaputirwa ne polyethylene mvura-proof film.Polyethylene ndiyo kemikari yakachengetedzeka mukugadzira chikafu, asi kana zvinhu zvakasarudzwa zvisina kunaka kana tekinoroji yekugadzira isiri kusvika pachiyero, carbonyl makomisheni anogona kuve oxidized panguva yekunyunguduka kana kupfekedzwa polyethylene mukapu yepepa, uye carbonyl makomisheni haashanduke. zviri nyore patembiricha yekamuri, asi inogona kubuda kana kapu yepepa izere nemvura inopisa, saka vanhu vanogona kunhuwa.Kunyangwe pasina zvidzidzo zvekusimbisa iyo carbonyl makomisheni akaburitswa kubva pamakapu emapepa achaunza chero kukuvadza kumuviri wemunhu, asi kubva kune general theory kuongororwa, kutora kwenguva refu kweiyo organic compounds, inofanira kunge ichikuvadza kumuviri wemunhu.Kunyanya kunetseka ndekwekuti mamwe makapu emapepa emhando yakashata anoshandisa polyethylene yakadzokororwa, mukugadzirisa zvakare kuchava nekuchinja kwekuputika, zvichikonzera huwandu hwemakemikari anokuvadza, mukushandiswa kwekufamba kwemvura zviri nyore.
https://www.hxcupmachine.com/hxks-150-high-speed-paper-cup-machine-product/
Kutaura zvazviri, kusarudzwa mapepa makapu uye kutenga zvokudya zvakafanana, vanoda kuona pepa mukombe packaging hapana yakajeka QS logo, mugadziri mashoko, kugadzirwa date.Usachiva zvakachipa uye tenga makombi emapepa asina kunyoreswa.Uye zvakare, iwe unofanirwawo kuona zvakajeka chiyero chekushandisa chinoratidzwa pasuru.Muchokwadi, kusarudzwa kwakakodzera kwemakapu emapepa kwakafanana nekutenga chikafu, inoda kuona mukombe webepa kurongedza hapana yakajeka QS logo, ruzivo rwemugadziri, zuva rekugadzira.Usachiva zvakachipa uye tenga makombi emapepa asina kunyoreswa.Zvakare kuda kuona zvakajeka chiyero chekushandiswa pasuru, kapu yepepa inoraswa ndeye kuratidza tembiricha inoshanda yekapu yepepa, kana iwe ukatenga kapu yekunwa inotonhora haifanirwe kushandiswa kuzadza mvura inopisa, kuti irege kudonha. uye kupisa.Mamwe makapu makuru eresitorendi eresitorendi akachengetedzeka kushandisa kana uchidya kunze.Mhoteredzo yakashata, hapana maresitorendi emvumo yehutano, kushandiswa kwemapepa makapu kwakaoma kudzivirira.Uyezve, munzvimbo yakadai yekudya, kuchengetedzwa kwechikafu hakuna kuvimbiswa, kunyangwe iyo "5-maminetsi ekuuraya hutachiona nzira" inoshanda chaizvo haina basa, kana kusadyira munzvimbo yakadaro zvakare.
Nguva yekutumira: Kubvumbi-04-2023