nkhani

Mikanda yagalasi ili ndi malo ochepa kwambiri komanso kuchuluka kochepa kwa mafuta, zomwe zimachepetsa kwambiri kugwiritsa ntchito zinthu zina zopangira mu pulasitiki. Pamwamba pa pulasitiki yagalasi yokhala ndi vitrified imalimbana kwambiri ndi dzimbiri la mankhwala ndipo imawunikira kuwala. Chifukwa chake, utoto wopaka utoto ndi wotsutsana ndi kuipitsa, wotsutsana ndi dzimbiri, wotsutsana ndi UV, wotsutsana ndi chikasu komanso wotsutsana ndi kukanda. Mikanda yagalasi yokhala ndi mabowo ozungulira imakhala ndi mpweya wosungunuka mkati, ndipo kutentha kwawo kumakhala kochepa, kotero utoto wopaka utoto uli ndi mphamvu yabwino kwambiri yotetezera kutentha. Mikanda yagalasi yopanda mabowo imatha kupititsa patsogolo kuyenda ndi kulinganiza kwa pulasitiki. Mpweya womwe uli m'magalasi opanda mabowo umalimbana bwino ndi kuzizira ndi kutentha, motero umawonjezera kulimba kwa pulasitiki ndikuchepetsa kwambiri kusweka ndi kugwa kwa pulasitiki chifukwa cha kutentha komanso kuzizira. Pansi pa maziko a kuchuluka kodzaza kwambiri, kukhuthala kwa pulasitiki sikuwonjezeka kwambiri, kotero kuchuluka kwa zosungunulira zomwe zimagwiritsidwa ntchito kumatha kuchepetsedwa, zomwe zingachepetse kutulutsa kwa mpweya woopsa panthawi yogwiritsa ntchito pulasitiki ndikuchepetsa bwino VOC index.

Malangizo ogwiritsira ntchito: Kuchuluka kwa zowonjezera ndi 10-20% ya kulemera konse. Ikani ma microspheres agalasi opanda kanthu kumapeto, ndipo gwiritsani ntchito zida zosakaniza zothamanga pang'ono komanso zocheperako kuti mufalikire. Chifukwa ma microspheres ali ndi kusinthasintha kwabwino kozungulira komanso kukangana pang'ono pakati pawo, kufalikira kumakhala kosavuta kwambiri, ndipo kumatha kunyowa kwathunthu munthawi yochepa. , kukulitsa pang'ono nthawi yosakaniza kuti mupeze kufalikira kofanana. Ma microspheres agalasi opanda kanthu ndi osagwira ntchito ndipo si oopsa, koma chifukwa ndi opepuka kwambiri, chisamaliro chapadera chikufunika powawonjezera. Tikukulangizani njira yowonjezera pang'onopang'ono, ndiko kuti, kuwonjezera 1/2 ya ma microspheres otsala nthawi iliyonse, ndikuwonjezera pang'onopang'ono, zomwe zingalepheretse ma microspheres kuyandama mumlengalenga ndikupangitsa kufalikira kukhala kokwanira.