Nkhani

Kupanga pulasitiki ndi gawo lofunika kwambiri lomwe ndi lofunika kwambiri kwa anthu amakono chifukwa limapereka zinthu zosiyanasiyana zomwe zimagwiritsidwa ntchito tsiku ndi tsiku. Pulasitiki imagwiritsidwa ntchito popanga zinthu monga ma CD, ma kontena, zida zachipatala, zoseweretsa, ndi zamagetsi. Imagwiritsidwanso ntchito m'makampani omanga, magalimoto, ndi ndege. Pulasitiki ndi yopepuka, yolimba, komanso yotsika mtengo, zomwe zimapangitsa kuti ikhale chinthu choyenera kugwiritsidwa ntchito pazinthu zambiri. Kuphatikiza apo, pulasitiki ina ikhoza kubwezeretsedwanso, zomwe zimapangitsa kuti ikhale yosawononga chilengedwe.

Kwa opanga mapulasitiki, nthawi zambiri amakhala odzipereka pakuwongolera bwino momwe zinthu zimagwirira ntchito komanso momwe angakwaniritsire kutha bwino kwa zinthu zapulasitiki. Chifukwa zimathandiza kuchepetsa ndalama zopangira, kukonza khalidwe la zinthu, komanso kuwonjezera nthawi yayitali ya zinthuzo. Kuphatikiza apo, kutha bwino kwa zinthuzo kungathandize kuchepetsa kukangana ndi kuwonongeka, zomwe zingathandize kukonza magwiridwe antchito a zinthuzo. Pomaliza, kutha bwino kwa zinthuzo kungathandizenso kukonza kukongola kwa zinthuzo, zomwe zimapangitsa kuti zikhale zokopa makasitomala.

Kodi mungatani kuti muwongolere bwino ntchito yopanga pulasitiki komanso ubwino wake pamwamba?

Kawirikawiri, pali njira zingapo zowongolera kukonza pulasitiki ndi ubwino wake pamwamba. Izi zikuphatikizapo: kugwiritsa ntchito PE, PP, PVC, PBT, PET, ABS, PC, ndi zipangizo zina zopangira thermoplastic, kukonza njira yopangira jakisoni, kugwiritsa ntchito njira zabwino zoziziritsira, komanso kugwiritsa ntchito njira zokonzera pambuyo pake monga kupukuta ndi kupukuta. Kuphatikiza apo, kugwiritsa ntchito zowonjezera monga zowonjezera zokonzera, mafuta odzola, ndi zotulutsira kungathandize kukonza zinthu, kupanga bwino, komanso kukongola kwa pamwamba pa zigawo za pulasitiki.
Silicone ndi imodzi mwa zowonjezera zapulasitiki zodziwika bwino zomwe zimagwiritsidwa ntchito pokonza magwiridwe antchito pomwe zikusintha mawonekedwe a pamwamba, monga kukonza pamwamba posalala, kuchepetsa kukhuthala, kukana kukanda, kukana kukanda, komanso kukhuthala kwa ma polima. Zowonjezerazi zagwiritsidwa ntchito mu mitundu yamadzimadzi, ma pellet, ndi ufa, kutengera kufunikira kwa purosesa ya pulasitiki.

Kuphatikiza apo, zatsimikiziridwa kuti opanga mitundu yonse ya ma thermoplastics ndi mapulasitiki aukadaulo amayesetsa kukweza kuchuluka kwa kutulutsa, kukwaniritsa kudzaza kwa nkhungu nthawi zonse, kutulutsa nkhungu, kukhala bwino kwambiri pamwamba, kugwiritsa ntchito mphamvu zochepa, komanso kuthandiza kuchepetsa ndalama zamagetsi, zonsezi popanda kusintha zida zogwiritsira ntchito. Angapindule ndi zowonjezera za silicone, ndikuthandizira kuyesetsa kwawo kuti zinthu ziyende bwino.

Chengdu Silike Technology Co., Ltd ndi kampani yatsopano ya silicone pankhani yogwiritsira ntchito rabara ndi pulasitiki ku China, yatsogolera pakufufuza SILICONE ndi PLASTIC (kuphatikiza zinthu ziwiri zofanana), kuyang'ana kwambiri pa kafukufuku ndi chitukuko cha zowonjezera za silicone kwa zaka zoposa 20. ndipo yapanga zinthu zosiyanasiyana za silicone, kuphatikizaposilicone masterbatch, ufa wa silikoni, masterbatch yotsutsa kukwapula, amasterbatch yoletsa abrasion, mafuta odzola a WPC,super slip masterbatch, Sera ya silikoni ya SILIMER, masterbatch yotsutsa kufuula,silicone lawi loletsa moto synergist, PPA, silicone molding,chingamu cha silikoni,zinthu zina zopangidwa ndi silicone,Si-TPVndi zina zambiri…

Zowonjezera za silicone izi zimathandiza kukonza mphamvu zogwirira ntchito za zipangizo zapulasitiki komanso ubwino wa pamwamba pa zinthu zomalizidwa zamkati mwa magalimoto, ma waya ndi mawaya, mapaipi apulasitiki, nsapato, filimu, nsalu, zida zamagetsi zapakhomo, zinthu zopangidwa ndi pulasitiki zamatabwa, zida zamagetsi, ndi mafakitale ena.

Zowonjezera za silikoni za Silike zimapereka Njira zowongolera kukonza pulasitiki ndi ubwino wa pamwamba, zomwe zimapangitsa kuti zikhale bwino kwambiri pazigawo zapulasitiki. Chowonjezera cha silikoni cha SILIKE chimagwiritsidwa ntchito kwambiri popanga jakisoni, kupanga extrusion, ndi kupanga blow molding.

Kuphatikiza apo, kupeza silicone yoyenera kugwiritsa ntchito kwanu sikungokhala pa zinthu za SILIKE zokha. Gulu lathu laukadaulo lidzagwirizana nanu kuti musinthe zomwe mukufuna mu chinthu chomwe chilipo kapena kupanga chatsopano kuti chikwaniritse zofunikira zanu. Chofunika kwambiri ndichakuti titha kusintha chinthu chatsopano malinga ndi zomwe makasitomala akufuna, utomoni wofanana, ndi kuchuluka kwa silicone yolemera moyenerera, chifukwa ukadaulo wathu waukulu ndi womwe umawongolera kapangidwe ka PDMS…

Kodi silikoni ndi chiyani?

Silicone ndi chinthu chopangidwa ndi zinthu zopanda mphamvu, Kapangidwe kake ka silicone kamapangidwa ndi ma polyorganosiloxanes, komwe maatomu a silicon amalumikizidwa ndi mpweya kuti apange mgwirizano wa "siloxane". Ma valence otsala a silicon amagwirizana ndi magulu achilengedwe, makamaka magulu a methyl (CH3): Phenyl, vinyl, kapena hydrogen.

Si-O bond ili ndi mphamvu ya mafupa akuluakulu, ndipo mphamvu ya mankhwala yokhazikika ndipo fupa la Si-CH3 limazungulira fupa la Si-O momasuka, kotero nthawi zambiri silicone imakhala ndi mphamvu zabwino zotetezera kutentha, kukana kutentha kwambiri, mphamvu ya mankhwala yokhazikika, kusakhala ndi mphamvu ya thupi, komanso mphamvu yochepa pamwamba. Izi zimagwiritsidwa ntchito kwambiri pokonza bwino mapulasitiki ndi zinthu zomalizidwa mkati mwa magalimoto, ma waya ndi mawaya, mapaipi olumikizirana, nsapato, mafilimu, zokutira, nsalu, zida zamagetsi, kupanga mapepala, kujambula, kupereka chisamaliro chaumwini, ndi mafakitale ena. Imalemekezedwa ngati "industrial monosodium glutamate".