Sesotho
English Vietnamese Indonesian Arabic Spanish Portuguese Chinese Simplified Chinese Traditional Urdu Russian Turkish French Japanese German Italian Bengali Uyghur Turkmen Oriya Tatar Kinyarwanda Zulu Yoruba Yiddish Xhosa Welsh Uzbek Ukrainian Thai Telugu Tamil Tajik Swahili Sundanese Sindhi Shona Scots Gaelic Samoan Somali Slovenian Slovak Sinhala Sesotho Serbian Punjabi Persian Pashto Norwegian Nepali Burmese Mongolian Marathi Maori Maltese Malayalam Malay Malagasy Macedonian Luxembou.. Lithuanian Latvian Latin Kyrgyz Kurdish Khmer Kazakh Kannada Javanese Igbo Icelandic Hungarian Hmong Hebrew Hawaiian Hausa Haitian Gujarati Georgian Galician Frisian Finnish Filipino Estonian Dutch Croatian Corsican Chichewa Cebuano Bulgarian Bosnian Belarusian Azerbaijani Armenian Amharic Albanian Lao Hindi Esperanto Catalan Basque Polish Swedish Afrikaans Czech Romanian Danish Greek Irish Korean Abkhaz Acehnese Acholi Alur Assamese Awadish Aymara Balinese Bambara Bashkir Batak Karo Bataximau Longong Batak Toba Pemba Betawi Bhojpuri Bicol Breton Buryat Cantonese Chuvash Crimean Tatar Sewing Divi Dogra Doumbe Dzongkha Ewe Fijian Fula Ga Ganda (Luganda) Guarani Hakachin Hiligaynon Hunsrück Iloko Pampanga Kiga Kituba Konkani Kryo Kurdish (Sorani) Latgale Ligurian Limburgish Lingala Lombard Luo Maithili Makassar Malay (Jawi) Steppe Mari Meitei (Manipuri) Minan Mizo Ndebele (Southern) Nepali (Newari) Northern Sotho (Sepéti) Nuer Occitan Oromo Pangasinan Papiamento Punjabi (Shamuki) Quechua Romani Rundi Blood Sanskrit Seychellois Creole Shan Sicilian Silesian Swati Tetum Tigrinya Tsonga Tswana Twi (Akan) Yucatec Maya
Leave Your Message
Lihlopha tsa Litaba
Litaba tse Hlahisitsoeng

Ke thepa efe e sebelisoang bakeng sa likoahelo tsa likopi mechineng e menyenyane ea Thermoforming?

2025-09-25

Ke thepa efe e sebelisoang bakeng sa likoahelo tsa likopi mechineng e menyenyane ea Thermoforming?

Likoahelo tsa likopi tse lahloang, joalo ka tse sebelisoang mabenkeleng a kofi, lireschorenteng tsa lijo tse potlakileng le mabenkeleng a tee ea bubble, li fumaneha hohle bophelong ba rona ba letsatsi le letsatsi. Joale likoahelo tsena li etsoa joang? Ke lisebelisoa life tsa bohlokoa tse sebelisoang?

Sengoloa sena se shebane le thepa e meraro e sebelisoang haholo ea sekoahelo—PET, PS, le PVC—ho u thusa ho utloisisa lintlha tse qaqileng.

Ke thepa efe e sebelisoang bakeng sa likoahelo tsa likopi mechineng e menyenyane ea thermoforming.jpg

Mabapi le Mechini e Menyenyane ea Thermoforming

The Mochini oa HEY04 oa Thermoforming oa Li-Lid tse Iketsang e ntlafalitsoe ke lefapha la rona la R&D ho fihlela litlhoko tsa 'maraka oa liphutheloana.

Mochini o Monyenyane oa Thermoforming o na le ho futhumatsa ha phanele, tšebeliso e tlase ea matla, sebaka se senyenyane, le ts'ebetso e theko e tlase. Ka lebaka leo, o sebelisoa haholo tlhahisong ea likoahelo, likoahelo, literei, lipoleiti le mabokose.

Bohlokoa ba ho Khetha Boitsebiso bo Nepahetseng:

Bokgoni ba Tlhahiso: Mocheso wa ho bopa thepa le lebelo la ho phodisa di ama bolelele ba potoloho ya tlhahiso ka kotloloho.

Boleng ba Sehlahisoa: Mohlala, hore na sekoahelo se koala hantle hakae.

Taolo ea Litšenyehelo: Theko ea thepa e tala, sekhahla sa chai nakong ea tlhahiso, le tšebeliso ea matla kaofela li ama litšenyehelo tsa ho qetela.

PET

Ho Hlaka le ho benya: PET ka tlhaho e fana ka thepa e ntle ea mahlo, e hlahisa likoahelo tse hlakileng joaloka kristale tse bonts'ang hantle matšoao a mabitso le 'mala oa seno, e leng se eketsang botle ba sehlahisoa.

Litšobotsi tsa Thibelo: E fana ka thibelo e ntle khahlanong le oksijene le carbon dioxide, e thusa ho boloka fizz ka lino tse nang le carbonate le ho thibela ho kena ha monko.

Bakeng sa Thermoforming: PET e na le mocheso o itseng bakeng sa ho bopa, kahoo taolo e nepahetseng ea ho futhumatsa ea hlokahala. Ka lehlakoreng le leng le letle, e na le matla a matle a ho qhibiliha, ho bolelang hore e fokotseha hanyane nakong ea ts'ebetso ea ho futhumatsa, e leng se fellang ka lihlahisoa tsa ho qetela tse tsitsitseng ka tekanyo le tse tsitsitseng.

Polokeho: PET e nkuwa e le thepa e bolokehileng bakeng sa ho kopana le dijo mme e fihlella maemo a boleng ba dijo.

E Sireletsa Tikoloho: PET ke e 'ngoe ea polasetiki e ka sebelisoang hape ka ho fetisisa.

Ditshebediso: E sebediswa diphuthelong tsa dino tse batang tse kang dikwahelo tsa kofi tse leqhoa, dikwahelo tsa tee ya bubble, dikwahelo tsa dikopi tsa lero, le dikwahelo tsa dijana tsa salate. Hlokomela: PET e tloaelehileng hangata e na le kganyetso ya mocheso ka tlase ho 70°C mme ha e lokele dikwahelo tsa dino tse chesang ntle le haeba ho sebediswa PET (CPET) e hanelang mocheso haholo e phekotsweng ka kristale e ikgethang, leha ya morao e le theko e boima.

PS

GPPS: E sebediswa hangata bakeng sa dikwahelo tse bonaletsang dikoping tsa yogurt le dijaneng tsa dijo tse monate.

HIPS (Polystyrene e nang le tšusumetso e phahameng): E kenyelletsa lintho tse eketsang rabara ho GPPS, e ntlafatsa matla a tšusumetso haholo ka litšenyehelo tsa ponaletso; hangata e tšoeu kapa e sa soeufala.

Bakeng sa Thermoforming: PS e nolofala kapele ha e futhumatsoa mme e boela e tiea kapele ha e pholile, e leng se thusang mochini o monyenyane oa thermoforming eketsa lebelo la tlhahiso le ho fokotsa tšebeliso ea matla.

Polokeho ea Lijo: GPPS le HIPS ka bobeli li latela litekanyetso tsa FDA bakeng sa ho paka lijo.

Phehisano ea Tikoloho: PS (haholo-holo PS e atolositsoeng joalo ka lijana tsa foam) e shebane le tlhahlobo ea tikoloho. E bola butle haholo, 'me meralo ea eona ea ts'ebeliso ea lintho tse ncha ha e so thehoe joalo ka ea PET, e leng se lebisang lithibelong kapa lithibelong tsa lihlahisoa tsa PS tse sebelisoang hang feela libakeng tse ngata.

Likopo:

GPPS: Hangata e sebediswa bakeng sa dikwahelo tse bonaletsang tse hlokahalang dikoping tsa yogurt, dikoping tsa dijo tse monate.

MAQHELE: Thepa e ka sehloohong bakeng sa likoahelo tsa lino tse chesang (mohlala, likoahelo tsa kofi e chesang, likoahelo tsa kopi ea noodle tse potlakileng). E hanela mocheso hantle (ho fihlela ho 90-100°C) 'me theko e tlase e etsa hore e se ke ea nkeloa sebaka sebakeng sena.

PVC

Ho tenyetseha le ho Tiea: Likoahelo tsa PVC li bonolo haholo 'me li ka etsa hore li lekane hantle, li lekane hantle holim'a lirimi tsa likopi, li etsa hore ho be le tiiso e sebetsang hantle e sa keneleng moea le e sa keneleng metsi e thibelang ho lutla.

Ho hlaka: E ka hlahisoa ka ho hlaka ho hoholo.

Bakeng sa Thermoforming: PVC e ka thermoforming hantle, empa taolo ea mocheso nakong ea ts'ebetso e bohlokoa. Mocheso o feteletseng o ka baka ho bola, oa ntša likhase tse senyang tse kotsi ho mochini o monyenyane oa thermoforming.

Polokeho: Ena ke bothata bo boholo ba PVC. Le hoja PVC e hloekileng e tsitsitse, lintho tse eketsang mocheso tse kang li-plasticizer (mohlala, li-phthalates) le lintho tse matlafatsang mocheso (mohlala, metsoako e nang le loto kapa cadmium) tse sebelisoang tlhahisong ea eona li ka ba chefo. Lintho tsena tse eketsang mocheso li ka fetoha lijo tse mafura kapa tse chesang. Esita le PVC ea maemo a lijo e baka matšoenyeho a polokeho ea bareki.

Tšusumetso Tikolohong: PVC e nkoa e le e 'ngoe ea lipolasitiki tse sa sireletseng tikoloho haholo. Tlhahiso ea eona le potoloho ea bophelo ba eona li ka ntša litšila tse sa feleng tsa tlhaho tse kang dioxin. Ho chesa ho ka hlahisa likhase tse nang le asiti le lintho tse chefo, ha ho tlatsa lithōle ho beha kotsing ea ho tsoa ha lintho tse ling. Ho sebelisa hape lintho ho thata haholo.

Ditshebediso: Dikoahelo tsa kofi e batang, tee ya dipudula, dikopi tsa lero, dikoahelo tsa dijana tsa salate, jj. Leha ho le jwalo, tshebediso ya yona e ntse e fokotseha ka lebaka la matshwenyeho a boletsweng.