Kodi PLA ingapangidwe jekeseni?

PLA ikhoza kupangidwa ndi jakisoni
Inde PLA yomwe imayimira Polylactic Acid ikhoza kupangidwa ndi jekeseni Ndi biodegradable thermoplastic yopangidwa kuchokera kuzinthu zongowonjezwdwa monga chimanga wowuma kapena nzimbe Chifukwa imafewetsa ndi kusungunula pamene PLA yatenthedwa ndiyoyenera kuumba jekeseni ndipo yakhala ikudziwika kwambiri mu ntchito zomwe cholinga chake ndi kuchepetsa chilengedwe.

Kusintha kwamitengo ya PLA
PLA imakhala ndi malo osungunuka otsika kwambiri omwe amakhala pamtunda wa 180 mpaka 220 madigiri Celsius Izi zimapangitsa kuti zikhale zosavuta kuzikonza poyerekeza ndi mapulasitiki ena omwe amafunikira kutentha kwambiri Panthawi ya jekeseni wopangira jekeseni PLA pellets poyamba zouma kuchotsa chinyezi ndiye kutenthedwa mpaka kusungunuka ndipo potsiriza jekeseni mu nkhungu kuti apange mawonekedwe ofunidwa Akakhazikika ndi kulimbitsa jekeseni wonyezimira ndi pulasitiki wonyezimira kuchokera ku pulasitiki wonyezimira kuchokera ku pulasitiki wonyezimira. kukhala jekeseni kuumbidwa amalola PLA kugwiritsidwa ntchito popanga voliyumu mkulu wa zigawo zogwirizana ndi zolondola

Zolepheretsa ndi zovuta
Komabe pali mfundo zina zofunika pamene mukugwiritsa ntchito PLA kwa jekeseni kuumbidwa mankhwala Chimodzi mwa zovuta zazikulu ndi chakuti PLA imakhala yolimba kwambiri kuposa mapulasitiki monga ABS kapena polypropylene Izi zikutanthauza kuti sizingakhale zoyenera kumadera omwe amafunikira kusinthasintha kapena mphamvu yamphamvu yowonjezera Kuwonjezera apo PLA imakhudzidwa ndi chinyezi kotero iyenera kuumitsidwa bwino isanayambe kukonzedwa kuti ipewe kutsirizitsa kosauka pamwamba kapena kuchepetsa mphamvu zowonongeka pamwamba kapena kuchepetsa mphamvu zamakina zoziziritsa kuzizira kapena kuchepetsedwa kwa mphamvu zamakina. kupsinjika

Ubwino pakupanga
Ngakhale zovuta izi PLA imapereka maubwino angapo opangira jekeseni owumbidwa Imazizira mwachangu zomwe zimatha kuchepetsa nthawi yonse yozungulira popanga Ikuwonetsanso kuchepa kwapang'onopang'ono komwe kumathandiza kusunga kulondola kwapang'onopang'ono PLA imagwiritsidwa ntchito popanga zinthu zotayidwa zopangira zida zodzikongoletsera ndi zinthu zina zomwe kukhazikika kwachilengedwe ndikofunikira.

Mapeto ndi ntchito zothandiza
Pomaliza PLA ndi zinthu yotheka kwa mankhwala jekeseni kuumbidwa makamaka m'mafakitale amene amayamikira eco ubwenzi ndi zisathe Pamene kukonzedwa bwino akhoza kupereka woyera mbali apamwamba Ngakhale kuti sangakhale abwino kwa ntchito zonse chifukwa cha brittleness ake ndi chinyezi tilinazo ndi kusankha wotchuka kwa opanga ambiri kufunafuna njira yobiriwira mu akamaumba jekeseni.