zinthu

Chizolowezi cha padziko lonse chofuna kupepuka zinthu chikupitirirabe kukula, ndipo opanga magalimoto ndi ogulitsa zida akupitilizabe kusintha miyezo yawo yosankhira zinthu.

Polypropylene yolimbikitsidwa ndi ulusi wautali (LGF-PP) pang'onopang'ono ikusintha pulasitiki yachitsulo ndi ulusi waufupi pang'onopang'ono ndi ubwino wake wochepa, kulimba kwambiri, kukana kutentha pang'ono, komanso kukhazikika bwino pakuumba, kukhala chimodzi mwa zinthu zosinthidwa kwambiri pamakampani opanga magalimoto padziko lonse lapansi.

Poyerekeza ndi zitsulo, LGF-PP imatha kuchepetsa kulemera ndi 30% -50%; Poyerekeza ndi ulusi waufupi wagalasi PP, kukana kwake kukhudzana ndi kugwedezeka ndi kukana kukwera nthawi zambiri kumakhala kokwera ndi 40% (malinga ndi miyezo yoyesera ya ISO 179 kapena ASTM D256).

Fakitale yosinthidwa yokhala ndi zaka 20 zakuchitikira

Monga fakitale yochokera ku gwero yomwe imachita kafukufuku ndi kupanga polypropylene (PP) yayitali yosinthidwa ndi ulusi wagalasi (PA66), kampani yathu ili ndi zaka zoposa 20 zokumana nazo pakukonza njira zopangira ndi kukonza njira zopangira. Magulu angapo a zinthu za LGF-PP10, LGF-PP20, LGF-PP30, LGF-PP40, ndi LGF-PP50 zimatumizidwa ku Europe, Southeast Asia, ndi Middle East.

Zipangizozi zimagwiritsidwa ntchito pothandizira zigawo zazikulu monga maziko a ndodo zoyimitsidwa, zophimba zokongoletsera za injini, zitsulo zoteteza denga la galimoto, ndi mafelemu a zitseko.

Chizindikiro Chosankha: LGF-PP20-30 ndi yoyenera kupangira zinthu zokongoletsera ndi zinthu zopepuka zonyamula katundu (monga zophimba zokongoletsera), LGF-PP30-40 ndi yoyenera kupangira zinthu zomangira (monga zitsulo zotchingira padenga), ndipo LGF-PP40-50 imagwiritsidwa ntchito posintha zitsulo (monga maziko a ndodo) kukhala zolimba kwambiri.

Ubwino ndi mfundo zogwiritsira ntchito ukadaulo wopitilira wautali wagalasi

Mosiyana ndi PP yachikhalidwe ya ulusi waufupi wagalasi, fakitale yathu imagwiritsa ntchito njira yopitilira yopangira ulusi wautali wagalasi ndi wokutira kuti ikonzekere ulusi wagalasi molunjika mosalekeza mu matrix. Kuyesa kwa anthu ena kukuwonetsa kuti pansi pa njirayi, kukana kwa zinthuzo komanso kukana kugwedezeka kumawonjezeka ndi oposa 40% poyerekeza ndi PP yaufupi yagalasi wamba. Chogulitsachi sichimapotoka kapena kusokonekera mosavuta pansi pa kutentha kwambiri komanso kotsika, zomwe zimapangitsa kuti chikhale choyenera kwambiri poyesa kwambiri zida zamagalimoto apaulendo ndi amalonda.

Kutsimikizira kwenikweni kwa katundu: Kusokonekera kwa zinthu zazikulu monga ma rail otsogolera denga la dzuwa kwachepetsedwa ndi pafupifupi 30% poyerekeza ndi yankho lalifupi la ulusi wagalasi.

Machenjezo Okhudza Kukonza: LGF-PP imakhudzidwa ndi njira zopangira jekeseni, ndipo tikukulimbikitsani kugwiritsa ntchito kapangidwe ka chipata chotsika, chothamanga pang'ono, komanso chachikulu kuti mupewe kugwiritsa ntchito zomangira zopanikizika kwambiri kuti mupewe kudula kwambiri ndi kusweka kwa ulusi wagalasi. Fakitale yathu ikhoza kugwirizana ndi makasitomala kuti achite kusanthula kayendedwe ka nkhungu ndikupereka magawo oyamba a njira.

Mafomula opangidwa mwamakonda a nyengo zosiyanasiyana zakunja

Tikhoza kupereka njira zapadera zodziyimira pawokha zopewera nyengo, VOC yochepa, kukana mafuta, komanso kuchedwa kwa moto malinga ndi malo osiyanasiyana oyendetsa magalimoto akunja. Zofunikira za LGF-PP zimasiyana kwambiri m'nyengo zosiyanasiyana, ndipo kugwiritsa ntchito magiredi onse mwachindunji kungayambitse kulephera pamalopo. Tapanga polypropylene (PP) yagalasi lalitali lolimba kwambiri la msika wamtunda wautali ku Northern Europe, lomwe silidzasweka pa -40 ℃.

Gawo lotentha lotsika ili layesedwa kukalamba kwa maola 1000 -40 ℃, ndi kuchuluka kwa mphamvu yosungira mphamvu ya ≥ 85%.

Nthawi yomweyo, takonza njira yolimbana ndi hydrolysis kuti ikhale yotentha komanso yonyowa ku Southeast Asia, zomwe zapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito kwa nthawi yayitali ndi zida zamagalimoto otentha.

Pambuyo pa kukalamba pa 85 ° C/85% RH kwa maola 1000, kuchuluka kwa mphamvu yopindika ya kalasi ya antihydrolysis kumapitirira 80%.

Kuwongolera kwathunthu kupanga ndi satifiketi yotumizira kunja

Fakitaleyi imadalira mzere waukulu wopangira extrusion wodziyimira pawokha kuti ikwaniritse kuwongolera kodziyimira pawokha kwa ndondomeko yonse kuyambira kusintha kwa zinthu zopangira, granulation mpaka kuyesa magwiridwe antchito.

Gulu lililonse la zinthu lili ndi ziphaso zonse zotumizira kunja monga SGS, ROHS, REACH, ndi zina zotero, zomwe zimagwirizana ndi miyezo ya chilengedwe ya European Union ndi North America.

Poyerekeza ndi mitundu yaku Europe ndi America monga SABIC ndi LyondellBasell, LGF-PP yathu ya mtundu womwewo imatsika ndi 20% -30% pa tani iliyonse, ndipo mawonekedwe ake ofunikira amakanika amafika 90% -95%. Kuphatikiza apo, nthawi yathu yotumizira ndi yochepa (masiku 15-20 pa maoda okhazikika) ndipo timapereka chithandizo chaukadaulo chakunja.

Kufulumizitsa Kupezeka Kwako: Njira Yotsimikizira Makasitomala Akunja

Chifukwa cha kufulumira kwa chizolowezi chapadziko lonse cha kufalikira kwa zida zamagalimoto, mafakitale ambiri okonza zida zamagalimoto ochokera kumayiko ena akusiya zipangizo zokwera mtengo zaku Europe ndi America ndipo m'malo mwake akusankha polypropylene yopangidwa ndi galasi lalitali la polypropylene.

Nthawi yodziwika bwino yotsimikizira: kuyambira nthawi yoyamba yotumizira zitsanzo mpaka nthawi yoitanitsa zinthu zambiri, nthawi zambiri zimatenga miyezi itatu.

Choyamba, perekani zitsanzo za 500-1000kg kuti makasitomala azitha kusanthula kayendedwe ka nkhungu ndi kuyesa benchi. Mukatsimikizira, tumizani chidebe chonsecho.

Tikulangiza kuti makasitomala ayesere nthawi imodzi kukhazikika kwa zinthuzo panthawi yotsimikizira. Fakitale yathu ikhoza kupereka malipoti a magwiridwe antchito a makina a magulu atatu otsatizana ngati chitsogozo.

Kampani yathu imadalira netiweki yokhwima yoyendera panyanja kuti ipereke zitsanzo zakunja nthawi zonse komanso ntchito zosinthira zomwe zasinthidwa.

Timatha kupereka zitsanzo zazing'ono ndi zinthu zotumizidwa kunja zambiri m'mabotolo odzaza bwino, ndipo chifukwa cha mtengo wotsika wa zinthu zopangira zosinthidwa, tatsegula njira zoti mapulasitiki osinthidwa aku China alowe mu unyolo wapadziko lonse wamakampani opanga zida zamagalimoto.

Ulendo wamtsogolo: Chogwirira cha batire ya galimoto yatsopano yamagetsi ndi chipolopolo cha mulu wochajira

Mtsogolomu, fakitaleyi ipitiliza kuwonjezera ndalama mu kafukufuku ndi chitukuko cha zipangizo zatsopano zopepuka, pomwe ikukulitsa kugwiritsa ntchito zipangizo zazitali zosinthidwa ndi ulusi wagalasi m'magawo monga mabatire atsopano amagetsi agalimoto ndi zoyikapo zoyatsira ma pile.

Magalimoto atsopano amphamvu apereka zofunikira zatsopano pa zipangizo: choletsa moto (UL94 V-0), kukana ma electrolyte, ndi kukana kutentha kwa nthawi yayitali. Pakadali pano, cholinga chachikulu ndikukulitsa choletsa moto cha LGF-PP chopanda halogen, ndi cholinga chopeza 1.6mm V-0 choletsa moto.

Tidzatsatira kwambiri momwe makampani opanga magalimoto atsopano padziko lonse lapansi amapangira magetsi ndikupitilizabe kulimbikitsa njira yapadziko lonse yochepetsera zolemera zamagalimoto.