Kodi mabs abzala ndi chiyani?
Ab pulasitiki ndi moyo wogwiritsidwa ntchito kwambiri m'makampani komanso tsiku lililonse, dzina lake lonse ndi acrylonile butadiene styrene (acrylonile actadiene stylene), ndi njira ya thermoplastic ndi ma arrmoplastication chabwino. Munkhaniyi, tikambirana mwatsatanetsatane kapangidwe kake, malo ogwiritsira ntchito ndi kusiyana pakati pa pulasitiki ya pulasitiki ndi ena kuti athandize owerenga kuti amvetsetse bwino ".
1.
Ab pulasitiki amapangidwa ndi polymerising ya molymers - acrylonitrile, butadiene ndi styrene. Chigawo chilichonse chimakhala ndi gawo lina la pulasitiki:

Acrylonile: Amaperekanso malamulo ndi mphamvu zamankhwala, kupatsa ma plastics bwino komanso kuthamanga.
Anadiene: amapatsa ibs pulasitiki yabwino kwambiri komanso kukana mphamvu, makamaka kutentha kochepa.
Styrene: Zimawonjezera gloss, pulasitiki ndi kuwongolera zinthuzo, kulola plastics kuti ziwonetsetse madzi ambiri mu jakisoni wa jakisoni.

Mwa kukopera zinthu zitatuzi m'magulu ena, ab ad amatha kukwaniritsa bwino pakati pa kuuma, kulimba mtima, kugwirira ntchito mphamvu, komwe ndi zifukwa zomwe zimagwiritsidwa ntchito nthawi zambiri.
2.
Mukamakambirana zamo pulasitiki yapangidwe, ndikofunikira kumvetsetsa zomwe zili zofunikira kwambiri, zomwe zimafotokozedwa pansipa:

Makina apamwamba kwambiri: Ab ab ad ali ndi chipwirikiti komanso kulimba mtima, kukana mphamvu, makamaka kutentha kochepa kumatha kukhalabe ndi zinthu zabwino.
Zosavuta kukonza: Chifukwa cha maluwa ake abwino komanso pulasitiki yokhazikika, pulasitiki pulasitiki yoyenereradi njira, monga jakisoni, zochulukirapo ndikuumba ndikuumba.
Kukaniza kwamphamvu kwa mankhwala:
Kutsindimula kwa Styrene kumapatsa masitima a ABS pamalo osalala, omwe ndi abwino kwambiri pazogwiritsa ntchito zomwe zimafunikira mtundu wa zodzikongoletsera, monga malo okhala ndi zinthu zamagetsi ndi ziwalo zamagalimoto.

Mphatso izi zimapanga ad ab pulasitiki zopangira mafakitale ambiri.
3. Magawo ogwiritsa ntchito a ab pulasitiki
Chifukwa cha katundu wawo wapamwamba kwambiri, Mapazi a Ex amagwiritsidwa ntchito m'mafakitale osiyanasiyana. Otsatirawa ndi ena mwa madera akulu ogwiritsa ntchito:

Makampani Ogulitsa Mafuta: Mapulasitiki amagwiritsidwa ntchito kwambiri mkati mwa magawo amkati ndi kunja kwa magalimoto, monga ma boards, mawotchi, chifukwa cha kukana kwawo, abrasion, akuluakulu a Abrasi.
Zida zamagetsi ndi zamagetsi: m'magazini apabanja ndi zamagetsi, ma pya ma ex amagwiritsidwa ntchito popanga zigawo za TV, zotupa, ndi zina zabwino kwambiri komanso zowoneka bwino.
Zoseweretsa ndi Zimene Amafuna Tsiku ndi Tsiku: Chifukwa ab pulasitiki ndi ochezeka, achilengedwe ndipo amagwiritsidwa ntchito pokonza zoseweretsa, komanso zofunikira za tsiku lililonse.

Izi zomwe zikugwiritsa ntchito mokwanira komanso kusintha kwa pulasitiki pulasitiki.
4. Kufanizira kwa pulasitiki ya pulasitiki ndi mapulaneti ena
Pomvetsetsa zomwe at pulasitiki zimapangidwa, ndizothandiza kuyerekezera kusiyana kwake ndi mapulaneti ena wamba kuti timvetsetse mwayi wake. Poyerekeza ndi PVC, PP, ndi PS, ab ab pulasitiki ali ndi zabwino zambiri pankhani yamakina, kugwirira ntchito, komanso mawonekedwe. Ngakhale abs ndi okwera mtengo, katundu wake wapamwamba nthawi zambiri amakhala ndi vuto ili.
Mwachitsanzo, ngakhale pvc ali ndi vuto lalikulu la mankhwala ndi maubwino owononga, ndizotsika mtengo kuposa mphamvu zamakina ndikulimbana ndi kuchepa, sikumatha kulima nthawi yochepa komanso yocheperako.
Mapeto
Ab pulasitiki ndi ntchito yayikulu kwambiri yomwe ikhoza kugwiritsa ntchito mitundu ingapo. Kuphatikiza acrylonitrile, butadiene, ndi ma styrene, kumapangitsa zinthu mosagwirizana, kuvuta, komanso kuwongolera, komanso zoseweretsa ndi moyo watsiku ndi tsiku. Chifukwa chake, atafunsidwa kuti "chopangidwa ndi pulasitiki cha" Titha kuyankha momveka bwino: Ndi pulakuti zolinga za mapulasitiki ambiri zomwe zimaphatikizira mikhalidwe yabwino kwambiri.