Ho ipapisitsoe le ts'ebetso ea tlhahiso,mekoallo ea metsie ka aroloa ka mekhahlelo e 'meli: mekoallo ea metsi a rotomolded le mekoallo ea metsi e entsoeng ka moea. Ho latela setaele, litšitiso tsa metsi li ka aroloa hape ka mekhahlelo e mehlano: mekoallo ea metsi a pier ea ho itšehla thajana, mekoallo ea metsi a mekoti e 'meli, mekoallo ea metsi a mekoti e meraro, mekoallo ea metsi a terata, mekoallo e phahameng ea terata ea metsi, le mekoallo ea metsi a marang-rang. Ho ipapisitsoe le mokhoa oa tlhahiso le setaele, litšitiso tsa metsi li ka aroloa haholo ka mekoallo ea metsi a rotomolded le litšitiso tsa metsi tse entsoeng ka moea, 'me mekhoa ea bona e fapana.
Phapang pakeng tsa Rotomolding le Blow Molding Metsi a Tlatsitse Barriers
Mekoallo ea metsi a rotomoldli entsoe ka mokhoa oa rotomolding mme li entsoe ka polasetiki ea virgin imported polyethylene (PE). Li na le mebala e khanyang le ho tšoarella nako e telele. Ka lehlakoreng le leng, lithibelo tsa metsi tse entsoeng ka moea o fokang li sebelisa mokhoa o fapaneng. Ka bobeli li bitsoa litšitiso tsa metsi tsa polasetiki bakeng sa lits'ebeletso tsa lipalangoang mme li fumaneha 'marakeng.
Phapang ea Lintho tse Raw: Litšitiso tsa metsi tse entsoeng ka Rotomold li entsoe ka botlalo ka 100% ea thepa ea PE e tsoang kantle ho naha, ha lithibelo tsa metsi tse entsoeng ka moea li sebelisa motsoako oa polasetiki, litšila le lisebelisoa tse nchafalitsoeng. Ponahalo le Mmala: Litšitiso tsa metsi tse entsoeng ka Roto li ntle, li bōpehile ka tsela e ikhethang, 'me li mebala-bala, li fana ka ponahalo e khanyang le thepa e ntle ea ho bonahatsa. Ka lehlakoreng le leng, litšitiso tsa metsi tse entsoeng ka moea o fokang ke 'mala o lerootho, ha li bohehe, 'me li fana ka ponahalo e ntle ea bosiu.
Phapang ea Boima: Litšitiso tsa metsi tse entsoeng ka roto li boima haholo ho feta tse bōpiloeng ke moea, tse boima bo fetang karolo ea boraro. Ha u reka, nahana ka boima ba sehlahisoa le boleng.
Phapang ea Botenya ba Lerako: Botenya ba lebota bo ka hare ba mekoallo ea metsi e entsoeng ka roto hangata bo pakeng tsa 4-5mm, ha botenya bo le 2-3mm feela. Sena ha se ame feela boima ba 'mele le litšenyehelo tse tala tsa mekoallo ea metsi a pholileng, empa ho bohlokoa le ho feta, ho fokotsa ho hanyetsa ha bona.
Bophelo ba Tšebeletso: Tlas'a maemo a ts'oanang a tlhaho, litšitiso tsa metsi tse entsoeng ka roto-mold hangata li nka lilemo tse tharo, athe tse bōpiloeng li ka 'na tsa nka likhoeli tse tharo ho isa ho tse hlano pele ho senyeha, ho senya kapa ho lutla. Ka hona, ho latela pono ea nako e telele, lithibelo tsa metsi tse entsoeng ka roto-molded li fana ka katleho e phahameng ea litšenyehelo.
Roto-molding e boetse e tsejoa e le rotational molding kapa rotational casting. Rotomolding ke mokhoa oa ho theha thermoplastics ho sekoti. Sehlahisoa se entsoeng ka phofo kapa se patiloe se kenngoa ka har'a hlobo. Hlobo e futhumala ebile e pota-potiloe ka mokhoa o otlolohileng le ka holimo, e lumellang thepa hore e tlatse ka mokhoa o lekanang lehare la hlobo ebe e qhibiliha ka lebaka la matla a khoheli le matla a centrifugal. Ka mor'a ho pholile, sehlahisoa se bōptjoa ho etsa karolo e se nang letho. Hobane lebelo la ho potoloha ha rotomolding le tlase, sehlahisoa ha se na khatello ea maikutlo ebile ha se kotsing ea ho holofala, bofokoli le liphoso tse ling. Sebaka sa sehlahisoa se bataletse, se boreleli, 'me se na le mebala e khanyang.
Blow molding ke mokhoa oa ho hlahisa likarolo tse se nang letho tsa thermoplastic. Ts'ebetso ea ho bopa e na le mehato e mehlano: 1. Ho ntša preform ea polasetiki (tube ea polasetiki e se nang letho); 2. Ho koala liphahlo tsa hlobo holim'a preform, ho koala hlobo, le ho khaola preform; 3. Inflating preform khahlanong le lerako le batang la hlobo ea hlobo, ho lokisa ho bula le ho boloka khatello nakong ea pholileng; ho bula hlobo le ho tlosa karolo e bululetsoeng; 5. Ho fokotsa flash ho hlahisa sehlahisoa se felileng. Mefuta e mengata e fapaneng ea thermoplastic e sebelisoa ha ho etsoa fola. Lisebelisoa tse tala li lokiselitsoe ho finyella litlhoko tsa ts'ebetso le ts'ebetso ea sehlahisoa se entsoeng ka moea. Lisebelisoa tse tala tsa mofuta oa Blow-molding li ngata, 'me polyethylene, polypropylene, polyvinyl chloride, le thermoplastic polyester ke tsona tse sebelisoang haholo. Recycled, scrap, kapa regrind le tsona li ka kopanngoa.
Mekhahlelo ea Teknoloji ea Thibelo ea Metsi
Boima bo Tlatsitseng: 250kg/500kg
Matla a Tensile: 16.445MPa
Matla a Tšusumetso: 20kJ/cm²
Elongation nakong ea khefu: 264%
Litaelo tsa ho Kenya le Tšebeliso
1. E entsoe ka polyethylene (PE) e tsoang linaheng tse ling, e sireletsang tikoloho, e tšoarella ebile e ka sebelisoa hape.
2. E khahleha, e thibela ho fela, 'me e sebelisoa habonolo hammoho, e fana ka pontšo e phahameng ea temoso le ho fokotsa kotsi ea likotsi.
3. Mebala e khanyang e fana ka pontšo e hlakileng ea litsela le ho ntlafatsa botle ba litsela kapa metse.
4. Sekoti le metsi a tletseng metsi, a fana ka thepa ea ho thibela, ka katleho ho monya liphello tse matla le ho fokotsa haholo tšenyo ea likoloi le basebetsi.
5. E hlophisitsoe bakeng sa tšehetso e matla ka kakaretso le ho kenya ts'ebetso e tsitsitseng.
6. E bonolo ebile e potlakile: batho ba babeli ba ka kenya le ho tlosa, ho felisa tlhokahalo ea crane, ho boloka litšenyehelo tsa lipalangoang.
7. E sebelisetsoa ho khelosa le ho sireletsa libakeng tse tletseng batho, ho fokotsa boteng ba mapolesa.
8. E sireletsa bokaholimo ba litsela ntle le ho hloka kaho ea litsela.
9. E ka behoa ka mela e otlolohileng kapa e kobehileng bakeng sa ho feto-fetoha le maemo.
10. E loketse ho sebelisoa tseleng leha e le efe, mateanong a litsela, maphepheng a tefiso, mererong ea kaho, le libakeng tseo ho tsona ho bokanang matšoele a maholo kapa a manyenyane, a arola litsela ka katleho.
Nako ea poso: Sep-30-2025
