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Ho Ntlafatsa 'Maraka oa Foam oa EVA: Mekhoa, Liphephetso le Litharollo

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Sehloohong sena, re tla hlahloba hore na foam ea EVA ke eng hantle, mekhoa ea morao-rao e tsamaisang 'maraka oa foam ea EVA, liphephetso tse tloaelehileng tse tobaneng le ho foamela ha EVA, le maano a macha a ho a rarolla.

Foam ea EVA ke eng?

Foam ea EVA, e leng khutsufatso ea foam ea ethylene-vinyl acetate, ke ea lelapa la thepa ea foam ea lisele tse koetsoeng. Ho fapana le foam ea lisele tse bulehileng, tse nang le lipokotho tsa moea tse hokahaneng, foam ea EVA e na le sebopeho sa sele e koetsoeng se khetholloang ke lisele tse ngata tse nyane, tse sa hokahaneng. Sebopeho sena sa sele e koetsoeng se tlatsetsa litšobotsing tse ikhethang tsa foam le melemo lits'ebetsong tse fapaneng ho tloha lieta, lisebelisoa tsa lipapali, liphutheloana le likoloi, ho ea tlhokomelong ea bophelo bo botle le tse ling.

 

Mekhoa e Khanyang Kholo 'Marakeng oa Foam oa EVA

1. Keketseho ea Tlhokeho ea Lieta le Liaparo:

Tlhoko ea lieta le liaparo tse phutholohileng, tse bobebe e ntse e eketseha, haholo-holo mafapheng a lipapali le boikhathollo. Ho khomarela ha foam ea EVA ka mokhoa o phahameng, ho monya ha shock, le ho tšoarella ha eona ho entse hore e be ea bohlokoa litulong tse bohareng, li-insoles le lieta tse ka ntle. Mekhoa ea feshene e ratang liaparo tse sa reroang le tsa lipapali e eketsa tlhoko ea lihlahisoa tse thehiloeng ho foam ea EVA.

2. Katoloso Lipapaling le Lisebelisoang tsa Boithabiso:

Matla a foam ea EVA a ho hanela tšusumetso le ho se be chefo a etsa hore e be ntle bakeng sa lisebelisoa tsa lipapali le tsa boithabiso. Ho tloha ho limmete tsa yoga ho ea ho li-pad tsa lipapali, 'maraka o bona keketseho ea tlhoko ea lihlahisoa tsa boleng bo holimo tse tsamaisoang ke ts'ebetso. Bahlahisi ba ntse ba qapa meralo ho ntlafatsa boiphihlelo le polokeho ea basebelisi, ho khotsofatsa tlhokomeliso e ntseng e hola ea bophelo bo botle le boikoetliso.

3. Litharollo tse Tsitsitseng le tse Sireletsang Tikoloho:

Kaha botsitso bo nka sebaka sa mantlha, 'maraka oa foam oa EVA o amohela lisebelisoa le lits'ebetso tse mosa tikolohong. Lisebelisoa tsa foam tse thehiloeng ho bio, lisebelisoa tsa EVA tse sebelisitsoeng hape, le litsamaiso tsa ho sebelisa hape tse koetsoeng li ntse li eketseha, li fokotsa ho fokotseha ha khabone le litšila. Lipatlisiso mabapi le mekhoa e bolang e ikemiselitse ho fana ka mekhoa e meng e tsitsitseng ntle le ho beha ts'ebetso kotsing.

4. Tsoelo-pele ea Theknoloji le ho Etsa Lintho ka Tsela e Ikhethileng:

Tsoelo-pele mahlaleng a tlhahiso e nolofalletsa ho tenyetseha le ho iketsetsa dihlahiswa tsa foam tsa EVA. Disebediswa tsa moralo wa dijithale di thusa ho etsa di-prototyping le ho iketsetsa dihlahiswa ka potlako, di fihlella ditlhoko tse ikgethang tsa bareki. Letshwao le ikgethang le dibopeho tsa bokahodimo di fana ka menyetla ya ho kgetholla tikolohong ya mmaraka e hlwahlwa.

5. Phapang ho Ditshebediso tse Ncha:

Ka nqane ho mebaraka ya setso, foam ya EVA e ntse e fetoha ho ya ditshebedisong tse ntjha tse kang tsa kahare ho dikoloi, dikotwana tsa lewatle, le disebediswa tsa bongaka. Diphuputso tse tswelang pele le boqapi di bula menyetla mebarakeng e ikgethang, di kganna katoloso e eketsehileng ya mmaraka le kgolo ya lekeno.

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Mathata a Tloaelehileng ho EVA Foam le Maano 

1. Khetho ea Thepa le Taolo ea Boleng:

Liphetoho tsa thepa ea thepa li ka lebisa ho se lumellaneng ha bongata ba foam le thepa ea mechine. Mehato e matla ea taolo ea boleng le tšebelisano-'moho le bafani ba thepa li netefatsa hore thepa e tala e lula e le teng.

2. Ho Finyella Sebopeho se Tšoanang sa Sele:

Sebopeho se tšoanang sa sele se bohlokoa bakeng sa ts'ebetso ea foam. Ntlafatso ea ts'ebetso le mekhoa e tsoetseng pele ea ho foam li ntlafatsa kabo ea sele le boleng ba foam.

3. Ho Laola Botenya ba Foam le Sete ea Khatello:

Taolo e nepahetseng holim'a bongata ba foam le sete ea khatello e hloka khetho e hlokolosi ea lintho tse eketsang le ntlafatso ea lits'ebetso tsa ho folisa.

4. Ho Sebetsana le Matšoenyeho a Tikoloho le Bophelo bo Botle:

Bankakarolo ba indasteri ba ntse ba hlahloba disebediswa tse ding tsa ho ntsha le ho lokisa dikotsi tsa tikoloho le bophelo bo botle, ho dumellana le dipheo tsa botsitso.

5. Ho Ntlafatsa Khomarelo le ho Tsamaellana:

Ho ntlafatsa ho lokisoa ha bokaholimo, khetho ea sekhomaretsi, le liparamente tsa ts'ebetso ho ntlafatsa litšobotsi tsa ho khomarela, ho netefatsa ts'ebetso e tšepahalang lits'ebetsong tse fapaneng.

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Litharollo tse Ncha: Ho Hlahisa Si-TPV

Si-TPV ea SILIKE ke sesebelisoa se secha sa ho fetola elastomer se thehiloeng ho thermoplastic Silicone se entsoeng ka vulcanizate. Si-TPV e kenngoa ka har'a thepa ea foam ea EVA, 'me theknoloji ea ho foamisa ea lik'hemik'hale e sebelisoa ho lokisa thepa ea foam ea EVA ka melemo ea tšireletso ea tikoloho e tala, E fana ka tsoelo-pele ho elasticity, ho sata ha 'mala, ho thibela ho thella le ho hanyetsa ho khohlela. Ka holim'a tsohle, Si-TPV e fokotsa sete ea khatello le sekhahla sa ho fokotseha ha mocheso oa thepa ea foam ea EVA, ho netefatsa botsitso bo ntlafetseng le ho tšoarella lits'ebetsong tse fapaneng. Thepa ena e etsa hore e be e loketseng lits'ebetsong tse fapaneng tsa ho foamisa tsa EVA, ho tloha lieta ho ea ho lisebelisoa tsa lipapali.

Ka ho amohela mekhoa le ho hlola liphephetso, bankakarolo ba ka notlolla bokhoni bo felletseng ba foam ea EVA liindastering tse fapaneng.

发泡

Would you like to solve the issue in the manufacturing process of EVA foam? please reach out to SILIKE at Tel: +86-28-83625089 or +86-15108280799, or via email: at amy.wang@silike.cn

Nako ea poso: Mmesa-26-2024