Izindaba

Amaphuzu Obuhlungu Embonini: “Inselele ye-B1” ku-LSZH Cable Extrusion

Ukukhiqizwa kwekhebula le-LSZH B1 kubhekene nezinselele ezinkulu zokucubungula ngenxa yokulayisha okuphezulu kwe-halogen-free flame retardants (ngokuvamile i-ATH/MDH ku-50–70 wt%) edingekayo ukuze kuhlangatshezwane nezindinganiso eziqinile ze-low smoke, zero-halogen, kanye ne-flame-retardancy. Njengoba isidingo sekhebula le-LSZH sikhula ekwakheni, ekuthuthweni, ezitimeleni, nasezindaweni zezimboni, ukwakheka kwendabuko kanye nezithasiselo kuvame ukuba nezinkinga nokuncibilika okuphezulu kwe-viscosity, okuholela ku:

• Isivinini sokukhipha kanye nokusetshenziswa okuncishisiwe:Okuqukethwe okuphezulu kokugcwalisa kwandisa i-viscosity yokuncibilika kanye nengcindezi yokukhipha (ngo-20-30%), okudinga isivinini esiphansi, izikulufo ezikhethekile zokucindezela okuphansi, kanye nemithwalo ephezulu yemoto ukuze kugcinwe ukuzinza kwenqubo.
• Ukukhubazeka okuvame kakhulu ebusweni:Ukungaqini, amabhamuza/imigodi yomoya, umgodi, isikhumba sikashaka (ukuqhekeka kokuncibilika), kanye nokwakheka kwama-die kwenzeka ngenxa yomswakama, ukusabalala okungekuhle kokugcwalisa, ukusika ngokweqile, noma ukuzwela izinga lokushisa. Lokhu kukhubazeka kwandisa amazinga okulahla futhi kudinga ukulawulwa kwekhwalithi okwengeziwe noma ukulungiswa kabusha.
• Ukugeleza kokuncibilika okungazinzile kanye nokulingana okulinganayoy: Ukwehluka kwenkomba yokuncibilika kanye nokuziphatha kokugeleza kubangela ukuguquguquka kobubanzi bekhebula, ukujiya kokushisa, kanye nezakhiwo zemishini (amandla okudonsa, ukunwebeka), okwenza kube nzima ukulawula inqubo.
• Izingozi zokuthobela imithetho ye-IEC 60332-1 (B1/CPR):Ukuhlakazeka okungaguquki, ukucubungula, noma ukwakheka kwe-char kungaholela emiphumeleni yokuhlolwa eguquguqukayo noma ukwehluleka ekuhlolweni komlilo oqondile, okubeka izinselele zokuphepha kanye nesitifiketi.

Lezi zinkinga zithinta ukusebenza kahle kokukhiqiza, zandisa ukusetshenziswa kwamandla kanye nokulahlwa kwezinto ezibonakalayo, zandisa izikhathi zokukhiqiza, futhi ziphakamisa izindleko zokukhiqiza. Abakhiqizi abaningi babika isidingo sezithasiselo ezilungiselelwe kahle (ama-silicone masterbatches, ama-lubricant asebenza kahle kakhulu, ama-dispersant), amaphrothokholi okomisa ngaphambi kokwenza, kanye nemiklamo yezikulufo ezenziwe ngokwezifiso ukuze kuncishiswe lezi zinselele.

Isixazululo: I-SILIKE SC 930 I-UHMW Silicone Masterbatch Esebenza Ngokukhethekile

I-SILIKE SC 930 iyinsiza yokucubungula esebenza kahle kakhulu eyenzelwe ngqo ama-compound e-LSZH kanye ne-HFFR (Halogen-Free Flame Retardant). Iyisengezo sokucubungula esisekelwe ku-silicone esisebenza ngokukhethekile, esiqukethe amaqembu akhethekile asebenzayo kumgogodla we-UHMW siloxane. Lesi sakhiwo sisebenza njengebhuloho lama-molecule phakathi kwe-polymer matrix kanye nezigcwalisi ezingaphili, sithuthukisa ukuhambisana, sinamathele ngaphakathi kwe-polymer, futhi sithuthukisa ukusebenza kwe-substrate.

Isithasiselo se-silicone se-SC 930 sinciphisa ukwakheka kwe-die, sizinzisa ukukhishwa kwesivinini esikhulu, siqinisekisa ububanzi bezintambo obuhambisanayo, futhi sivimbele ukushelela kwezikulufo. Sithuthukisa ukugeleza kwezinto, sandisa umkhiqizo, futhi sithuthukisa ukusebenza kahle kokucubungula, okwenza kube kuhle kakhulu kubakhiqizi abafuna ukusebenza okuthuthukisiwe kanye nokuthembeka ekukhishweni kwekhebula le-LSZH B1.

Indlela Esebenza Ngayo I-SILIKE SC 930 Specially Functionalized UHMW Silicone Masterbatch

I-Specially Functionalized UHMW Silicone ithuthela endaweni ehlangana ne-melt kanye ne-metal die, yakha ungqimba lokuthambisa oluzinzile. Lokhu kunciphisa ukungqubuzana, okuvumela ukuncibilika okugcwele kakhulu ukuthi kugeleze kahle ngaphansi kwezimo zesivinini esikhulu, kugcina ukuzinza kobukhulu kanye nekhwalithi yobuso.

Izinzuzo Eziyinhloko Zokusebenza ze-SILIKE SC 930 Silicone Masterbatch yezintambo zekhebula ze-B1

• Ukuthuthukiswa Okuphawulekayo Kokusebenza: Ngaphansi kokusetshenziswa kwamandla okufanayo, i-SC 930 ingakhuphula ivolumu yokukhipha ngo-15–20%, inciphise ngempumelelo izikhathi zokuhola futhi yehlise izindleko zamayunithi.
• Ubuhle Bomphezulu Obuphakeme: Kuqeda ukuqhekeka okuncibilikayo (isikhumba soshaka) futhi kunciphisa ukunqwabelana kwekhanda elifile, kukhiqize izindawo ezibushelelezi nezicwebezelayo ezinokumelana okuthuthukisiwe kokuklwebheka.
• Ukuhlakazeka Okuthuthukisiwe Nokuzinza: Amaqembu asebenza nge-Organo athuthukisa ukumanzisa kwezinhlayiya ze-ATH/MDH, avimbele ukuhlangana kwezigcwalisi futhi aqinisekise ukusebenza okuhambisanayo kokuvimbela ilangabi ngobude bekhebula.
• Isikhathi Eside Semishini: Ngokunciphisa amazinga okushisa okucubungula kanye ne-torque yenjini, isithasiselo esisekelwe ku-SC 930 silicone sinciphisa ukuguguleka komshini ezikulufini nasezindizeni, sandisa umjikelezo wokuphila kokugcinwa komugqa we-extrusion.

Imibuzo Evame Ukubuzwa: Ukucaca Kobuchwepheshe be-SILIKE SC 930 Silicone Masterbatch ku-LSZH kanye nokukhiqizwa kwekhebula le-HFFR konjiniyela

Q1: Ingabe i-SC 930 Silicone Masterbatch iyahambisana nazo zonke izisekelo ze-polyolefin ezisetshenziswa kumakhebula e-B1?
A1: Yebo. I-SC 930 Silicone Masterbatch ilungiselelwe ama-compounds e-HFFR asekelwe ku-PE, EVA, PP, kanye ne-POE, okubonisa ukusebenzisana okuhle kakhulu nezinhlelo zokugcwalisa ze-ATH kanye ne-MDH.

Q2: Ingakanani imithamo enconywayo ye-SC 930 Silicone Masterbatch yemigqa yesivinini esikhulu?
A2: Ngemva kokuxuba i-SC 930 Silicone Masterbatch ne-resin ngokulingana, ingakhiwa ngqo noma isetshenziswe ngemva kokuhlanganiswa kwe-granulation.Inani elinconyiwe lokwengeza: Uma inani lokwengeza lingu-0.5%-2.0%, lingathuthukisa ukucutshungulwa, ukugeleza, kanye nokukhululwa komkhiqizo; Uma inani lokwengeza lingu-1.0%-5.0%, izakhiwo zomphezulu womkhiqizo zingathuthukiswa (ubushelezi, ukuqeda, ukumelana nokuklwebheka, ukumelana nokuguguleka, njll.)

Umhlahlandlela Wesenzo:Lungiselela Ukukhiqizwa Kwakho Kwentambo Ye-LSZH B1

Thola ukuthi ungayisebenzisa kanjani kangcono i-LSZH B1 cable production usebenzisa i-SILIKE SC 930 Specially Functionalized UHMW Silicone Masterbatch. Ubuchwepheshe bayo be-siloxane bungakhuphula ukusebenza ngo-10-20% futhi bunciphise ukukhubazeka kobuso njenge-sharkskin.

Request a trial sample of SILIKE SC 930 Silicone Masterbatch to validate improvements in surface quality on your extrusion line. You can visit the website at www.siliketech.com or contact Amy Wang directly via email at amy.wang@silike.cn.