Nkhani

Vuto la Makampani Ogwiritsa Ntchito Mapaipi ndi Ma Fiber Optical: Kugwira Ntchito Kochepa kwa Mikangano mu Ma Network Amakono a Fiber

Kukula mwachangu kwa FTTH (Fiber-to-the-Home), malo osungira deta, ndi maukonde a fiber optical akutali kumafuna njira zabwino zoyendetsera ma duct kuti fiber igwiritsidwe ntchito bwino.

Ma Duct ndi Mapaipi a Optical Fiber, kuphatikizapo ma duct a HDPE telecom, ma microducts, ndi ma PLB conduit system, amapanga maziko a zomangamanga zamakono zolumikizirana. Choletsa chachikulu cha uinjiniya ndi ichi:

Kuchuluka kwa kupsinjika kwa mkati mwa khoma (COF), komwe kumaletsa mtunda wopukutira ulusi ndikuwonjezera mphamvu yoyika.

Izi zimabweretsa:

• Kuchepetsa mphamvu yoyika ulusi wopangidwa ndi mpweya
• Kuwonjezeka kwa kupsinjika kwa makina pa majekete a ulusi wa kuwala
• Kugwiritsa ntchito mphamvu zambiri panthawi yokhazikitsa
• Mtunda wochepa woperekera nthawi zonse pa gawo lililonse la duct

Kuthetsa vutoli kumafuna mafuta osakhalitsa—kumafuna kusintha kosatha kwa khoma lamkati la polima.

Chidule cha Njira Yaukadaulo: Silicone Masterbatch ya Ma Ducts ndi Mapaipi a Optical Fiber

Silike's silicone masterbatch LYSI-404 ndi mafuta othandiza kwambiri opangidwa ndi polydimethylsiloxane (PDMS) yolemera kwambiri, yopangidwa kuti iphatikizidwe mu ma ducts ang'onoang'ono, ma ducts, kapena mapaipi kudzera mu co-extrusion. Imapereka njira yosavuta yokhazikitsira ma ducts a telecom ndi mapaipi a fiber optical.

Ntchito zazikulu zauinjiniya:

• Amachepetsa COF pa onseNjira Yoyendetsera Ulusi ndi Chitoliromitundu

• Zimathandiza kuti ulusi ugwire bwino ntchito komanso kukoka bwino zinthu zazing'ono komanso ma PLB ducts.

• Kumalimbitsa khalidwe la nthawi yayitali la tribological

• Imalumikizana bwino ndi njira zodziwika bwino zotulutsira HDPE

Mosiyana ndi zokutira zakunja, silicone masterbatch imayikidwa mkati mwa matrix ya polymer, zomwe zimapangitsa kuti ikhale yofanana ndi yophimba zinthu zakunja.mafuta okhazikika amkati.

 Kutsimikizira Magwiridwe Antchito: COF ndi Kukonza Ma Processing

Kutanthauzira kwaukadaulo:Kuchepetsa kwa COF kwa ~40–55% kumawonjezera ntchito yoyika ndikuchepetsa kupsinjika kwa makina pamitundu yonse ya ma duct.

Kuchuluka kwa Ntchito: Dongosolo Logwirizana la Ulusi Wowoneka ndi Mapaipi

Ukadaulo wa PDMS masterbatch umagawidwa ngati chowonjezera cha thermoplastic. Ndi woyenera kugwiritsidwa ntchito padziko lonse lapansi pakupanga ulusi wa kuwala kuti achepetse kukangana, kukonza mtunda wopumira wa chingwe, komanso kulola mafuta okhazikika mkati mwa khoma, kuphatikizapo:

♦Ma duct a PLB HDPE telecom (odzozedwa nthawi zonse)

♦ Ma network a FTTH microduct

♦ Mapaipi a msana a ulusi wa kuwala wakutali

♦ Makina olumikizirana apansi panthaka

♦ Ma network ogawa ulusi wanzeru mumzinda

♦ Mapaipi oteteza mawaya amagetsi ndi olumikizirana

Malangizo a Uinjiniya Oyendetsera Ntchito

1. Njira Yogwiritsira Ntchito:Kutulutsa mapaipi a HDPE wamba kapena kutulutsa pamodzi

2.Kuchuluka kwa Kutentha:175–220°C

3.Malangizo a Mlingo:

¤ 0.5–2.0% → kukonza bwino + mafuta pang'ono

¤ 1.0–5.0% → kuchepetsa kwakukulu kwa COF + magwiridwe antchito pamwamba

4. Malangizo a Kapangidwe ka Kapangidwe:

• Gawo lakunja: HDPE + mtundu wa masterbatch

• Gawo lamkati: HDPE +silicone masterbatch (LYSI-404)

 Kuyerekeza kwa Ukadaulo: Njira Zodzola Mafuta mu Ma Ducts ndi Mapaipi a Optical Fiber

Chidziwitso Chofunika:Makina amkati a silicone masterbatch okha ndi omwe amaperekamafuta okhazikika komanso opangidwa ndi kapangidwe kakepa mitundu yonse ya ma ducts ndi mapaipi a optical fiber.

Zotsatira za Makampani

Chowonjezera cha silicone ichi chotsutsana ndi zokutira kapena zodzola,Yankho limathetsa mavuto anu okhudza kukonza ma Ducts ndi mapaipi komanso pamwamba pa payipi, monga:

♦ Chifukwa chiyani mtunda wopopera ulusi uli wochepa mu microducts

♦ Chowonjezera chabwino kwambiri cha mafuta opaka ulusi wa kuwala

♦ Njira yokhazikika yothira mafuta m'machitidwe a FTTH duct

♦ Kupititsa patsogolo ntchito yoyika ulusi m'mapaipi a HDPE

Chidule cha Uinjiniya

SILIKEukadaulo wa silicone masterbatchzimathandiza kuti mafuta azikhala okhazikika m'mitsempha ndi mapaipi a optical fiber mwa kupanga gawo lokhazikika la PDMS lomwe limachepetsa kwambiri COF, limathandizira kuti ulusi ugwire bwino ntchito, komanso limathandizira kuti ntchito yoyika ikhale yokhazikika popanda kusuntha pakapita nthawi.

Ntchito Zauinjiniya & Kutsimikizira

Ogwira ntchito m'makampani akulimbikitsidwa kuchita zinthukutsimikizira kwa extrusion ya pilot-scalekuyesa:

• Kuchepetsa COF pansi pa mikhalidwe yeniyeni yogwiritsira ntchito

• Kukonza mtunda wopukutira ulusi m'ma microducts ndi ma PLB ducts

• Kukhazikika kwa nthawi yayitali kwa malo amkati mwa duct

Kusankha komaliza kwa zinthu kuyenera kutengera kutsimikizika kwa magwiridwe antchito a dongosolo osati deta ya COF ya labotale yokha.

Lumikizanani ndi SILIKE, kampani yotsogola ku China yomwe imadziwika bwino ndi zowonjezera za pulasitiki zopangidwa ndi silicone. Pezani njira zothetsera ma ducts a fiber optical ndi zowonjezera zapamwamba kwambiri zopaka mafuta a telecom ducts.

Tel: +86-28-83625089 or via email: amy.wang@silike.cn. website:www.siliketech.com.