China Fiberglass Chodulidwa Nsalu Mat Opanga ndi Ogulitsa Mafakitale ndi Opanga

E-Glass Chodulidwa ndi Strand Mat Emulsion

Chithunzi Chojambulidwa cha E-Glass Chodulidwa ndi Strand Mat

kufotokozera mwachidule:

Kapepala ka E-Glass Kodulidwayapangidwa ndiZingwe Zodulidwa za Fiberglass Zopanda Alkali, zomwe zimagawidwa mwachisawawa ndikulumikizidwa pamodzi ndi chomangira cha polyester mu mawonekedwe a ufa kapena emulsion. Matiwo amagwirizana ndipoliyesitala wosakhuta, vinyl ester, ndi ma resin ena osiyanasiyana. Amagwiritsidwa ntchito kwambiri pokonza ndi manja, kupotoza ulusi, ndi kupondereza ulusi. Zinthu za FRP zomwe zimagwiritsidwa ntchito nthawi zambiri ndi mapanelo, matanki, maboti, mapaipi, nsanja zoziziritsira, denga lamkati mwa magalimoto, zida zonse zaukhondo, ndi zina zotero.

MOQ: matani 10

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mapulogalamu ndi Zofunikira

1. Kuika manja mmwamba: Kuika manja mmwamba ndiyo njira yaikulu yopangira FRP.Matumba odulidwa ndi ulusi wa fiberglass, mphasa zopitilira, ndi mphasa zosokedwa zonse zingagwiritsidwe ntchito poyika manja. Kugwiritsa ntchitomphasa yolumikizidwa ndi ulusiZingathe kuchepetsa kuchuluka kwa zigawo ndikuwonjezera magwiridwe antchito oyika manja. Komabe, chifukwa mphasa yolumikizidwa ndi nsalu yolumikizidwa ili ndi ulusi wambiri woyika ulusi, thovulo silili losavuta kuthamangitsa, zinthu za fiberglass zimakhala ndi thovu zambiri zooneka ngati singano, ndipo pamwamba pake pamakhala thovu lolimba komanso losasalala. Kuphatikiza apo, mphasa yolumikizidwa ndi nsalu yolemera, ndipo chophimba cha nkhungu ndi chachifupi kuposa cha mphasa yodulidwa ndi mphasa yopitilira. Popanga zinthu zokhala ndi mawonekedwe ovuta, zimakhala zosavuta kupanga mabowo pamalo opindika. Njira yoyika manja imafuna kuti mphasa ikhale ndi mawonekedwe a kulowerera mwachangu kwa resin, kuchotsa mosavuta thovu la mpweya, komanso kuphimba bwino nkhungu.

2. Pultrusion: Njira yopultrusion ndi imodzi mwa njira zazikulu zomwe zimagwiritsidwa ntchito popanga continuous felt ndimphasa zosokedwaKawirikawiri, imagwiritsidwa ntchito limodzi ndi roving yosapindika.mphasa zopitilira ndi mphasa zosokedwa chifukwa zinthu zopukutidwa zimatha kusintha kwambiri hoop ndi mphamvu yopingasa ya zinthuzo ndikuletsa zinthuzo kuti zisasweke. Njira yopukutira imafuna kuti mphasa ikhale ndi kufalikira kwa ulusi wofanana, mphamvu yayikulu yogwira, kulowerera mwachangu kwa utomoni, kusinthasintha kwabwino, ndi kudzaza nkhungu, ndipo mphasa iyenera kukhala ndi kutalika kopitilira.

3.RTM: Kuumba kwa resin transfer (RTM) ndi njira yopangira nkhungu yotsekedwa. Imapangidwa ndi ma half-mold awiri, nkhungu yachikazi, ndi nkhungu yachimuna, pampu yokakamiza, ndi mfuti yopangira jekeseni, popanda kukanikiza. Njira ya RTM nthawi zambiri imagwiritsa ntchito mapeti osalekeza komanso osokedwa m'malo mwa mapeti odulidwa. Peti la mphasa limafunika kuti likhale ndi makhalidwe akuti pepala la mphasa liyenera kudzazidwa mosavuta ndi utomoni, likhale ndi mpweya wabwino wolowa, limakhala lolimba komanso losasinthika.

4. Njira yozungulira:mphasa zodulidwa za ulusindipo mphasa zopitilira nthawi zambiri zimagwiritsidwa ntchito popangira zozungulira ndikupanga zigawo zokhala ndi utomoni wambiri zomwe zimagwiritsidwa ntchito makamaka pazinthu, kuphatikiza zigawo zamkati ndi zigawo zakunja. Zofunikira pa mphasa ya ulusi wagalasi poyendetsa zozungulira ndizofanana ndi zomwe zili mu njira yoyikira manja.

5. Kupangira zinthu zozungulira:mphasa yodulidwa ya ulusinthawi zambiri amagwiritsidwa ntchito ngati zinthu zopangira.Mpando wodulidwa wa chingweimayikidwa kale mu chikombole, kenako utomoni umawonjezedwa mu dzenje lozungulira lotseguka la chikombole, ndipo thovu la mpweya limatulutsidwa ndi centrifugation kuti chinthucho chikhale chokhuthala. Chipepala cha mphasa chimafunika kuti chikhale ndi makhalidwe osavuta kulowa komanso mpweya wabwino kulowa.

Mati athu a fiberglass ndi amitundu ingapo:mphasa za pamwamba pa fiberglass,mphasa zodulidwa ndi fiberglass, ndi mphasa zokhazikika za fiberglass.Mpando wodulidwa wa chingwe imagawidwa mu emulsion ndimphasa za ufa wa galasi.

MALANGIZO

E-Glass Chodulidwa ndi Strand Mat Emulsion
			Chiyerekezo cha Ubwino-1040
			225G	300G	450G
Chinthu Choyesera	Muyeso Malinga ndi	Chigawo	Muyezo	Muyezo	Muyezo
Mtundu wa Galasi	G/T 17470-2007	%	R₂O<0.8%	R₂O<0.8%	R₂O<0.8%
Wothandizira Kulumikiza	G/T 17470-2007	%	SILANE	SILANE	SILANE
Kulemera kwa Malo	GB/T 9914.3	g/m2	225±45	300±60	450±90
Zamkati mwa Loi	GB/T 9914.2	%	1.5-12	1.5-8.5	1.5-8.5
CD ya Mphamvu Yovuta	GB/T 6006.2	N	≥40	≥40	≥40
Mphamvu Yokakamiza MD	GB/T 6006.2	N	≥40	≥40	≥40
Kuchuluka kwa Madzi	GB/T 9914.1	%	≤0.5	≤0.5	≤0.5
Chiŵerengero cha Kulowa	G/T 17470	s	<250	<250	<250
M'lifupi	G/T 17470	mm	±5	±5	±5
Mphamvu yopindika	G/T 17470	MPa	Muyezo ≧123	Muyezo ≧123	Muyezo ≧123
Mphamvu yopindika	G/T 17470	MPa	Yonyowa ≧103	Yonyowa ≧103	Yonyowa ≧103
Mkhalidwe Woyesera
Kutentha kwa Malo Ozungulira(a)℃）		10	Chinyezi Chozungulira (%)