Basalt Fiber Roving For SMC Process

Kuyenda kwa ulusi wa basalt ndi chinthu chopangidwa ndi mwala wachilengedwe wa basalt. Chimapangidwa posungunula basalt pa kutentha kwambiri ndikuchitulutsa kukhala ulusi wopitilira. Chodziwika ndi mphamvu zake zabwino kwambiri zamakanika, kutentha, komanso mankhwala, kuyenda kwa ulusi wa basalt kumagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Chida ichi chimapereka chiŵerengero champhamvu kwambiri cha kulemera, zomwe zimapangitsa kuti chikhale chopepuka koma cholimba. Chimalimbana ndi kutentha kwambiri, mankhwala, kuwala kwa UV, ndi dzimbiri, zomwe zimapangitsa kuti chikhale choyenera malo ovuta. Kuphatikiza apo, kuyenda kwa ulusi wa basalt sikoyendetsa ndipo kumapereka kugwedezeka kwabwino. Ntchito zake zimaphatikizapo zipangizo zomangira, zida zamagalimoto, mphamvu ya mphepo, ndi mafakitale a ndege. Monga chinthu chosamalira chilengedwe chochokera kuzinthu zachilengedwe komanso zambiri, kuyenda kwa ulusi wa basalt ndi njira yabwino kwambiri m'malo mwa zipangizo zachikhalidwe monga chitsulo kapena fiberglass.

Chithandizo cha Pamwamba Kukula kwa Silane
Mtundu Golide
Utumiki Wokonza Kudula
M'mimba mwake wa filament (um) 16μm
Kuchuluka kwa mzere ( tex) 1200-4800Tex
Kuswa kupirira (N/tex) ≥0.35N/tex
Zinthu zomwe zimayaka (%) ≤0.8%±0.2%
Chinyezi ≤0.2

Lumikizanani nafe

Tsatanetsatane wa Zamalonda

Mapulogalamu Ofunika

Kulimbitsa Zipangizo Zophatikiza: Zimagwirizana bwino kwambiri ndi makina a UP, EP, VE, PPS, PP, PA, PF, ndi acrylate resin.
Nsalu Yolunjika: Yogwiritsidwa ntchito polimbitsa nyumba.
Nsalu Zopangidwa ndi Checkered ndi Mesh: Kupanga ma geotextiles ndi nsalu zamafakitale.
Kukulunga mapaipi ndi masilinda: Ndikwabwino kwambiri polimbitsa mapaipi, matanki, ndi masilinda a gasi.
Kukonza ndi Kulimbitsa Nyumba: Ulusi waufupi wa SMC, BMC, DMC, ndi wogwiritsidwa ntchito pamsewu womwe sutentha kwambiri.
Mapulasitiki Olimbikitsidwa ndi Ulusi wa Basalt (BFRP): Amagwiritsidwa ntchito popanga rebar ya basalt fiber composite ndi mapulasitiki ena olimbikitsidwa.

Kuyenda kwa ulusi wa basalt ndi kolimba kwambiri, kotetezeka ku chilengedwe, komanso kogwirizana ndi mitundu yosiyanasiyana ya utomoni, zomwe zimapangitsa kuti ikhale yofunika kwambiri popanga zinthu zopepuka, zolimba, komanso zosagwira dzimbiri kuti zigwiritsidwe ntchito molimbika.

Mafotokozedwe a Zamalonda

Chinthu	Basalt Roving
Mtundu wa Kukula	Silane
Khodi Yokulira	BH
Kuchulukana kwa Linear (tex)	500	200	600	700	400	1600	1200
Kuchulukana kwa Linear (tex)	500	300	1200	1400	800	1600	2400
Filamenti (μm)	15	16	16	17	18	18	22

Kugwirizana ndi ma resin osiyanasiyana kumatsimikiziridwa ndi kukula koyenera.

Njira zazikulu zogwiritsira ntchito ntchito yopangira basalt ndi izi:

● kusokoneza,

● kupotoza kwa ulusi,

● kuluka,

● kupanga nsalu zambirimbiri.

Mtundu:

1. Kuyenda molunjika ndi chingwe chokhazikika chomwe chimapangidwa pokoka ndikukulungidwa pa ma bobbin okhala ndi mainchesi amkati a 200 mm kapena 160 mm. Ubwino waukulu wa kuyenda molunjika ndi wopanda mawonekedwe apakati komanso mawonekedwe abwino kwambiri.

Ichi ndichifukwa chake direct roving imagwiritsidwa ntchito popanga nsalu ndi geogrids, komanso popanga ma pultruded profiles ndi rebar. Pazinthu zina, makasitomala angafunike roving ndi tex yapamwamba kwambiri, poyerekeza ndi direct roving, monga 4800 tex.

Makasitomala ena sangathe kugwiritsa ntchito mayendedwe olunjika, chifukwa amafunika mayendedwe ozungulira pa ma bobbin okhala ndi dziwe lakunja. Zinthuzi zitha kupangidwa ngati mayendedwe osonkhanitsidwa pamodzi.

2. Kuyenda mozungulira komwe kumasonkhanitsidwa kumakhala ndi zingwe zingapo zolumikizana popanda kupotoza pa makina apadera osonkhanitsira.

Imaperekedwa pa ma bobbin okhala ndi dziwe lamkati (lopanda machubu, mainchesi amkati a 76 mm) kapena dziwe lakunja (ma bobbin amakulungidwa pa chubu chokhala ndi mainchesi amkati a 76 mm ndi kutalika kwa 270 mm).

Tsatanetsatane wa Zamalonda.jpg