Kodi jekeseni wa pulasitiki ndi chiyani?

Kumangira jekeseni ndi njira yotchuka yopangira kupanga zochuluka kwambirizigawo zapulasitikikuchokera ku zipangizo zotchedwa thermoplastics.Iwo'ndi njira yosungunulira pulasitiki, kuibaya mu nkhungu kenako ndikubwerezanso kupanga masauzande kapena mamiliyoni a gawo lomwelo.

Zhongda nkhungu zimapereka mwambopulasitiki jekeseni akamaumbakwa makasitomalakuchokerapadziko lonse lapansi, m'mafakitale osiyanasiyana.Ndife mtsogoleri wotsika mtengo wamapulasitiki opangidwa ndi jakisoni wapamwamba kwambirindi kutembenuka mwachangu.

Jekeseni imodzi Kuumba ndi ife tikudziwa ndi Double jakisoni akamaumba: Ndi njira yapadera yopangira pulasitiki, yomwe imadziwikanso kuti udzu kapena mphira.Ndizofanana ndikuumba kwamitundu iwirindondomeko, koma ali ndi kusiyana kwakukulu kwa mitundu iwiri akamaumba ndondomeko.Ndi njira yomwe pulasitiki ina yaiwisi imapangidwira mu nkhungu ya pulasitiki, ndipo mbali zopangidwira zimachotsedwa ndikuziyika mu nkhungu yachiwiri kuti ibayidwe mumtundu womwewo kapena pulasitiki ina.Chovuta kwambiri ndikuwumba kangapo, kotero kuti mawonekedwe ndi njira ya zinthu zapulasitiki zikwaniritse zofunikira, zomwe zimatchedwa kuumba kwachiwiri.

 

Kumangira jekeseni kawiriakhoza kupanga pamwamba pa mankhwala kudzaza zofewa, komanso kuonjezera ntchito mankhwala ndi mtengo wowonjezera.Ukadaulo wopitilira muyeso umadziwika popanga a“pamwamba lofewa”koma ili ndi zina zambiri.Ndi ukadaulo uwu, mutha kuwonjezera magwiridwe antchito azinthu, monga kuchepetsa phokoso, mayamwidwe owopsa, komanso osalowa madzi.

Mutha kupeza zambiri zamapangidwe a jekeseni wa nkhunguZHONGDAWebusaitiyi, yomwe siili yogulitsa kunja komanso yopanga, komanso choumba ndi mphero.Takulandirani makasitomala kudzayendera fakitale yathu.Ngati muli ndi chidwi nafe, mutha kulumikizana nafe mwachindunji kapena kutumiza kufunsa.