Nūhou

Ka Paʻakikī o ka ʻOihana Optical Fiber Ducts a me nā Paipu: Hana Palena ʻia o ka Friction ma nā Pūnaewele Fiber Hou

ʻO ka hoʻonui wikiwiki ʻana o FTTH (Fiber-to-the-Home), nā kikowaena ʻikepili, a me nā pūnaewele fiber optical mamao loa e koi ana i nā ʻōnaehana duct i hoʻomaikaʻi ʻia no ka hoʻolaha ʻana o ka fiber hilinaʻi.

ʻO nā ʻAuwaha a me nā Paipu Fiber Optical, me nā ʻauwaha kelepona HDPE, nā microducts, a me nā ʻōnaehana ʻauwaha PLB, ke kumu o ke kahua kelepona hou. ʻO kahi palena ʻenekinia koʻikoʻi:

ʻO ke koina friction kiʻekiʻe o ka paia kūloko (COF), ka mea e kaupalena ai i ka mamao o ka puhi ʻana o ka fiber a hoʻonui i ka ikaika hoʻonohonoho.

ʻO kēia ke alakaʻi i:

• Hoʻemi ʻia ka pono o ke kau ʻana o ka fiber i puhi ʻia e ka ea
• Hoʻonui ʻia ke kaumaha mechanical ma nā ʻaʻahu fiber optical
• Hoʻohana ʻana i ka ikehu kiʻekiʻe i ka wā o ke kau ʻana
• Ka mamao hoʻolaha mau palena ʻia no kēlā me kēia ʻāpana duct

ʻO ka hoʻoponopono ʻana i kēia e pono ai ma mua o ka lubrication manawa pōkole—pono ia i ka hoʻololi tribological mau loa o ka paia o loko o ka polymer.

ʻIke Laulā no ka Hoʻonā ʻenehana: Silicone Masterbatch no nā ʻĀpana a me nā Paipu Fiber Optical

ʻO ka silicone masterbatch LYSI-404 a SILIKE kahi lubricant kūpono i hoʻokumu ʻia ma ka polydimethylsiloxane (PDMS) kaumaha molekala kiʻekiʻe loa, i hana ʻia no ka hoʻohui ʻana i loko o nā micro-ducts, ducts, a i ʻole nā ​​​​​​hale paipu ma o ka co-extrusion. Hāʻawi ia i kahi hopena hoʻonohonoho maʻalahi no nā ducts telecom a me nā paipu fiber optical.

Nā hana ʻenekinia koʻikoʻi:

• Hoʻemi i ka COF ma nā wahi āpauʻO ka ʻōnaehana a me ka paipu fiber opticalnā ʻano

• Hoʻomaikaʻi i ka hana puhi a huki ʻana o ka fiber i loko o nā microducts a me nā ducts PLB

• Hoʻopaʻa i ka hana tribological lōʻihi

• Hoʻohui pono i nā kaʻina hana extrusion HDPE maʻamau

ʻAʻole e like me nā uhi waho, ua hoʻokomo ʻia ka masterbatch silicone i loko o ka matrix polymer, e hāʻawi analubrication kūloko mau loa.

 Hōʻoia Hana: COF a me ka Hoʻomaikaʻi ʻana i ka Hana ʻana

Ka wehewehe ʻenekinia:ʻO ka hōʻemi ʻana o COF o ~40–55% e hoʻolōʻihi i nā holo o ke kau ʻana a hōʻemi i ke kaumaha mechanical ma nā ʻano duct āpau.

Ka laulā noi: Unified Optical Fiber Ducts and Pipes System

Ua hoʻokaʻawale ʻia ka ʻenehana masterbatch PDMS ma ke ʻano he mea hoʻohui thermoplastic. He kūpono ia no nā noi ʻōnaehana fiber optical honua e hōʻemi i ka friction, hoʻomaikaʻi i ka mamao o ka puhi ʻana o ke kaula, a hiki ke hoʻoulu mau i ka lubrication o loko o ka paia, me:

♦Nā ʻauwaha kelepona PLB HDPE (i hoʻoluʻu mau ʻia)

♦ Nā pūnaewele microduct FTTH

♦ Nā paipu iwi kuamoʻo fiber optical mamao loa

♦ Nā ʻōnaehana paipu kelepona ma lalo o ka honua

♦ Nā pūnaewele hoʻolaha fiber kūlanakauhale akamai

♦ Nā ʻauwaha pale uila a me ke kamaʻilio ʻana

Alakaʻi ʻenekinia no ka hoʻokō ʻana

1. ʻAno Hana:ʻO ka hoʻopuka ʻana o ka paipu HDPE maʻamau a i ʻole ka co-extrusion

2.Pae Mahana:175–220°C

3.Nā Manaʻo Hana:

¤ 0.5–2.0% → hoʻomaikaʻi ʻana i ka hana + lubrication kūpono

¤ 1.0–5.0% → ka hōʻemi COF kiʻekiʻe loa + ka hana ʻili

4. Manaʻo Hoʻolālā Kūkulu:

• Papa waho: HDPE + kala masterbatch

• Papa o loko: HDPE +ka masterbatch silicone (LYSI-404)

 Hoʻohālikelike ʻenehana: Nā ʻano hana lubrication i nā ducts a me nā paipu fiber optical

ʻIke Koʻikoʻi:ʻO nā ʻōnaehana masterbatch silicone kūloko wale nō ka mea e hāʻawihoʻoluʻu kūkulu, mau loama nā ʻano liʻiliʻi āpau o nā ducts a me nā paipu fiber optical.

Ka Hopena o ka ʻOihana

ʻO kēia mea hoʻohui silicone e kūʻē i nā uhi a i ʻole nā ​​​​​​mea lubricating,Hoʻoponopono pololei ka hopena i kāu hana ʻana i nā Ducts a me nā Paipu a me nā pilikia o ka ʻili, e like me:

♦ No ke aha i kaupalena ʻia ai ka mamao o ka puhi ʻana o ka fiber i loko o nā microducts

♦ Mea hoʻohui maikaʻi loa no ka lubrication duct fiber optical

♦ Hoʻonā lubrication mau loa no nā ʻōnaehana duct FTTH

♦ Hoʻomaikaʻi i ka pono o ke kau ʻana o ka fiber i nā paipu HDPE

Hōʻuluʻulu Manaʻo ʻenekinia

SILIKEʻenehana masterbatch siliconee hiki ai i ka lubrication mau loa ma o nā ducts a me nā paipu fiber optical ma o ka hoʻokumu ʻana i kahi papa interfacial waiwai PDMS paʻa e hōʻemi nui ana i ka COF, hoʻomaikaʻi i ka pono o ka puhi ʻana o ka fiber, a hoʻonui i ka hana hoʻonohonoho lōʻihi me ka ʻole o ka neʻe ʻana i ka hala ʻana o ka manawa.

Hana ʻenekinia a me ka hōʻoia

Ua paipai ʻia nā mea kuleana o ka ʻoihana e hanaka hōʻoia ʻana o ka extrusion pae hoʻāʻoe loiloi:

• Hoʻemi ʻia ke COF ma lalo o nā kūlana hana maoli

• Hoʻomaikaʻi i ka mamao puhi ʻana o ka fiber i loko o nā microducts a me nā ducts PLB

• Ka paʻa tribological lōʻihi o nā ʻili o loko o ka duct

Pono ke koho ʻana i nā mea hope loa ma ka hōʻoia hana hoʻonohonoho pae ʻōnaehana ma mua o ka ʻikepili COF o ka hale hana wale nō.

E kāhea iā SILIKE, kahi mea hana Kina alakaʻi i loea i nā mea hoʻohui plastik i hoʻokumu ʻia i ka silicone. E kiʻi i nā hoʻonā no nā ducts fiber optical a me nā mea hoʻohui hana kiʻekiʻe no ka lubrication duct telecom.

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