Leha thepa ea ho paka litlolo e anngoe ke seoa sena, botumo ba tsona bo theohile hanyane ho feta lilemong tse fetileng, 'me ba ntse ba sitoa ho thibela bareki ba malapeng le ba kantle ho naha ho batla lihlahisoa tse ncha, mahlale a macha le ho cheka mekhoa ea feshene.
Litloaelo tsa 2021 li lebisa ho eng?
Ts'ebetso, ts'ireletso ea tikoloho le moruo
Ts'ebetsong ea hore bareki ba hlile ba reka lihlahisoa, ho paka ke ntlha ea bohlokoa ho bona hore na bareki ba reka lihlahisoa kapa che.Ka hona, moralo oa liphutheloana oa litlolo o boetse o boleloa e le boemo ba bohlokoa haholo.Thepa le boqapi li phetha karolo ea bohlokoa ho hlakisang ha sephutheloana sa lihlahisoa.
Hobane lisebelisoa tsa khalase li ka bontša hantle boemo bo phahameng ba sehlahisoa, lihlahisoa tse ngata tse phahameng li khetha ho sebelisa lijana tsa khalase, empa mefokolo ea lisebelisoa tsa ho paka ka khalase le eona e hlakile.Ka hona, e le ho finyella ho leka-lekana pakeng tsa sebopeho le moruo, thepa ea PETG e boetse e sebelisoa ke lik'hamphani tse ngata ho hlahisa lijana tsa litlolo.
PETG e na le ponaletso e kang ea khalase le e haufi le khalase, e ka etsang hore sehlahisoa se shebahale se tsoetse pele ka kakaretso, 'me ka nako e ts'oanang se hanyetsa ho feta khalase,' me se ka ikamahanya hantle le litlhoko tsa hona joale tsa thepa le lipalangoang tsa e. - likanale tsa khoebo.Bahoebi ba bang ba kopanela pontšong ena ba boetse ba bolela hore PETG lintho tse bonahalang ka molemo ho boloka botsitso ba dikahare ho feta acrylic (PMMA), kahoo e haholo batloa ke bareki machaba.
Ka lehlakoreng le leng, ka tlhokomeliso e ntseng e eketseha ea ts'ireletso ea tikoloho, bareki ba eketsehileng ba ikemiselitse ho lefa chelete e ngata ea lihlahisoa tse sa silafatsang tikoloho, 'me lik'hamphani tsa litlolo li inehetse ho eona.Nts'etsopele ea thekenoloji e lumelletse lisebelisoa tsa tikoloho hore li tsoe mohopolong ebe li qala ho hlokomela lits'ebetso tsa khoebo..Ho hlahile letoto la lisebelisoa tsa ts'ireletso ea tikoloho ea PLA (tse entsoeng ka lisebelisoa tsa limela tse nchafalitsoeng, tse kang lisebelisoa tse tala tsa starch tse nkiloeng poone le cassava) tse sebelisoang haholo lijong le liphutheloana tsa litlolo.Ho ea ka selelekela sa hae, le hoja litšenyehelo tsa thepa e sireletsang tikoloho li phahame haholo ho feta tsa thepa e tloaelehileng, li ntse li le bohlokoa haholo ho latela boleng ba moruo ka kakaretso le boleng ba tikoloho.Ka hona, ho na le likopo tse ngata Europe leboea le libaka tse ling.
Theko ke thepa ea PLA e theko e boima ho feta lisebelisoa tse akaretsang.Hobane thepa ea motheo ea thepa ea motheo e bohlooho ebile e lefifi, ho khomarela holimo le ponahalo ea mebala ea thepa ea ho paka ea tšireletso ea tikoloho le eona e ka tlaase ho lisebelisoa tse akaretsang.Hoa hlokahala ho khothalletsa ka matla lisebelisoa tsa tšireletso ea tikoloho.Ntle le taolo ea litšenyehelo, ntlafatso ea ts'ebetso e bohlokoa haholo.
Tlhokomelo ea malapeng ho botle ba sehlahisoa, tlhokomelo ea linaheng tse ling ho theknoloji ea lihlahisoa
Litlhoko tsa lihlahisoa tsa litlolo tsa malapeng le tsa linaheng tse ling li fapane."Lits'oants'o tsa machaba li totobatsa boqapi le ts'ebetso, athe lihlahisoa tsa malapeng li hatisa bohlokoa le ho boloka litšenyehelo" li fetohile tumellano e tloaelehileng.Bahoebi ba thepa ea ho paka ba tsebisitsoeng ho mohlophisi hore lihlahisoa tsa machaba li tla hloka hore lihlahisoa li etse liteko tse fapaneng, tse kang Cross Hatch Test (ke hore, sebelisa thipa ea Cross Hatch Test ho tšoaea bokaholimo ba sehlahisoa ho lekola ho khomarela pente) , lerotholi teko, joalo-joalo, ho hlahloba sehlahisoa ambalaji pente Khomarela, liipone, thepa, joalo-joalo le wrapping ea thepa ambalaji, empa bareki ba malapeng ke ke a hloka haholo, moralo o motle le theko e loketseng hangata bohlokoa ho feta.
Channel evolution, khoebo ea liphutheloana e amohela monyetla o mocha.
E anngoe ke Covid-19, lisebelisoa tse ngata tsa ho paka litlolo le indasteri ea tlhokomelo ea letlalo ea litlolo li fetotse liteishene tse kantle ho naha hore e be papatso le ts'ebetso ea inthaneteng.Barekisi ba bangata ba khothalelitse kholo ea thekiso ka phatlalatso ea inthaneteng, e ba tliselitseng kholo e kholo ea thekiso.
Nako ea poso: Feb-23-2021