Lefatšeng le matla la ho sebetsana le lipolasetiki, li-conical twin screw extruder (CTSEs) li iponahalitse e le lisebelisoa tsa bohlokoa, tse tsebahalang ka bokhoni ba tsona ba ho kopanya le ho feto-fetoha ha maemo ho sebetsanang le lits'ebetso tse boima. Leha ho le joalo, joalo ka mochini o mong le o mong, li-CTSE li hloka ho hloekisoa khafetsa ho netefatsa ts'ebetso e nepahetseng, ho lelefatsa bophelo ba tsona, le ho fokotsa kotsi ea ho robeha ho hoholo. Tataiso ena e felletseng e shebana le mathata a ho hloekisa CTSE, ho fana ka mehato ea mohato ka mohato, malebela a litsebi, le leseli ho boloka mechini ena e matla e sebetsa ka katleho e phahameng.
Ho Utloisisa Bohlokoa ba Tlhoekiso ea CTSE
Ho hloekisoa khafetsa ha conical twin screw extruder (CTSE) ha se taba feela ea ho boloka sebaka sa mosebetsi se makhethe; ke karolo ea bohlokoahali ea tokiso e sireletsang ts'ebetso ea mochini, bophelo bo bolelele le boleng ba sehlahisoa. Masala a polymer, litšila le likaroloana tsa liaparo li ka bokellana ka har'a likarolo tsa extruder, tse lebisang litlamorao tse 'maloa tse kotsi:
Katleho e Fokotseng ea ho Kopanya: Kaho e ka sitisa ho kopanya ka katleho ha li-polymers, li-additives le li-filler, ho beha boleng ba sehlahisoa le ho tsitsana.
Keketseho ea Khatello ea Kelello: Lintho tse silafatsang li ka phahamisa khatello ea sekiri holim'a polymer melt, e ka bakang ho senyeha ha polymer le ho ama thepa ea sehlahisoa.
Melt Instability: Masala a ka senya botsitso ba ho qhibiliha, a eketsa kotsi ea ho qhibiliha ho qhibiliha le ho se lumellane ha litekanyo tsa lihlahisoa le thepa ea holim'a metsi.
Likaroloana tsa Abrasive li ka potlakisa ts'ebetso le tšenyo ea li-screw, libarele, litiiso le li-bearings, tse lebisang tokisong e theko e boima le ho fokotsa nako ea bophelo ea extruder.
Mehato ea Bohlokoa Bakeng sa Tlhoekiso e Atlehang ea CTSE
Tokisetso le Polokeho: Pele o qala ho hloekisa, etsa bonnete ba hore CTSE e tima, e notletsoe ka ntle, 'me e pholile ka ho feletseng. Latela liprothokholo tsohle tsa polokeho, ho kenyeletsoa ho roala thepa e loketseng ea ho itšireletsa (PPE).
Tlhoekiso ea Pele: Etsa tlhoekiso ea pele u sebelisa motsoako oa ho hloekisa kapa resin ea sejari ho tlosa masala a hlephileng a polymer ho tsoa likarolong tse ka hare tsa extruder.
Ho Hloekisa Mechini: Sebelisa mekhoa ea ho hloekisa ka mochini, joalo ka ho qhaqha le ho hloekisa ka letsoho li-screw, libarele le litiiso, ho tlosa masalla a manganga le litšila.
Solvent Cleaning: Sebelisa solvents e etselitsoeng ka ho khetheha bakeng sa ho hloekisa CTSE ho qhala le ho tlosa masala afe kapa afe a setseng, ho latela litaelo tsa moetsi le mehato ea tšireletso.
Final Rinse: Hlatsoa ka ho feletseng ka metsi a hloekileng kapa solvent e loketseng ho felisa mesaletsa leha e le efe ea lisebelisoa tsa ho hloekisa le ho etsa bonnete ba hore masala a tlosoa ka ho feletseng.
Ho omisa le ho hlahloba: Lumella CTSE hore e ome ka ho feletseng pele e kopana hape. Hlahloba likarolo tsohle bakeng sa matšoao a ho senyeha kapa ho senyeha, 'me u li khutlisetse ha ho hlokahala.
Malebela a Setsebi a ho Hloekisa CTSE e Matlafalitsoeng
Theha Kemiso ea Kamehla ea ho Hloekisa: Etsa kemiso ea kamehla ea ho hloekisa ho latela makhetlo a sebelisoang le mofuta oa thepa e sebetsoang.
Khetha Liemeli Tse Hloekisang Tse Nepahetseng: Khetha liente tse hloekisang le lihlapolli tse tsamaellanang le thepa e sebetsitsoeng le ho khothaletsoa ke moetsi oa CTSE.
Ela Hloko Lintlha: Hloekisa litiiso ka hloko, li-bearings, le likarolo tse ling tsa bohlokoa ho thibela ho bokellana ha litšila le ho netefatsa ts'ebetso e bonolo.
Ho Lahla Litšila Tse Hloekisang ka Nepo: Lahla litšila le lihlapolli tse hloekisang ka tsela e nang le boikarabelo ho latela melao ea tikoloho.
Batla Thuso ea Litsebi: Bakeng sa mesebetsi e rarahaneng ea ho hloekisa kapa ha u sebetsana le thepa e kotsi, buisana le litsebi tse nang le phihlelo tsa ho hloekisa CTSE.
Qetello: CTSE e Hloekileng ke CTSE e Thabisang
Ka ho latela mekhoa ena e nepahetseng ea ho hloekisa le ho kenyelletsa malebela a litsebi a fanoeng, o ka boloka conical twin screw extruder (CTSE) ea hau e le maemong a hloekileng, ho netefatsa ts'ebetso e nepahetseng, ho lelefatsa bophelo ba eona, le ho sireletsa boleng ba sehlahisoa. Hopola, ho hloekisa kamehla ke letsete la tlhahiso ea nako e telele le ho tšepahala ha CTSE ea hau, ho sireletsa letsete la hau le ho kenya letsoho mosebetsing o atlehileng oa ho lokisa lipolasetiki.
Nako ea poso: Jun-27-2024