moena mānoanoa ʻokiʻoki ʻia (CSM)he mea hoʻoikaika nui i hoʻohana nui ʻia i ka ʻoihana composites. Hana ʻia e ka ʻoki ʻanaka holo ana o ka fiberglassi loko o nā kaula 50mm-lōʻihi, ua puʻunaue wale ʻia kēia mau fibers a kau ʻia ma luna o ke kāʻei conveyor mesh steel. A laila hoʻopaʻa ʻia ka moena me ka hoʻohana ʻana i nā emulsion wai a i ʻole nā mea hoʻopaʻa pauka, a ukali ʻia e ka maloʻo kiʻekiʻe-mehana a me nā kaʻina hoʻoluʻu e hana ai i ka CSM i hoʻopaʻa ʻia i ka emulsion a i ʻole ka pauda. ʻO kēia ʻano hana hana e hōʻoia i ka hāʻawi ʻana i ke kaupaona like ʻole, nā ʻili maʻemaʻe, a me ke kūpaʻa o ke kūkulu ʻana, e lilo ia i koho koho no nā ʻano like ʻole.nā noi ʻoihana.
Nā mea nui a me nā pono
1. Hoʻoikaika Kaulike: Hāʻawi ka hāʻawi like ʻole, isotropic o nā kīʻaha aniani i nā waiwai mechanical kaulike ma nā ʻaoʻao āpau, e hoʻonui ai i ka hana hoʻolālā o nā huahana composite.
2. Kūlike ʻoi aku ka maikaʻi: Hōʻike ʻo CSM i ka hoʻololi ʻana i ka mold maikaʻi, hiki ke hoʻohana ʻole ʻia ma nā geometries paʻakikī me ka ʻole o ka hoʻoneʻe ʻana i ka fiber a i ʻole nā ʻaoʻao fraying. He mea koʻikoʻi kēia hiʻohiʻona no nā hoʻolālā paʻakikī i nā ʻāpana kaʻa a i ʻole nā mea hana kiʻi.
3. Hoʻonui ʻia ʻo Resin Compatibility: ʻO kona hoʻopololei ʻana i ka resin a me nā waiwai pulu wikiwiki e hōʻemi i ka hoʻokumu ʻana i ka ʻōpū i ka wā lamination. ʻO ka paʻa ʻana o ka ikaika pulu kiʻekiʻe o ka moena e hōʻoia i ke komo ʻana o ka resin, e hōʻemi ana i ka pau ʻana o ka waiwai a me ka manawa hana.
4. Versatility i ka Hoʻoponopono: Hiki ke ʻoki ʻia a maʻalahi hoʻi, hoʻokomo ʻo CSM i nā ʻano hana lima a i ʻole nā mechanized me ka mālama ʻana i ka mānoanoa a me ka maikaʻi o ka lihi.
Noi Hana Hana
Hana ʻo CSM ma ke ʻano he kumu kumu ma nā ʻāpana he nui:
-Kaʻahele: Hoʻohana nui ʻia i loko o nā hull waʻa, nā panela kino kaʻa (e laʻa, nā bumpers), a me nā ʻāpana kaʻaahi ma muli o kona kūpaʻa ʻana a me ka ratio kiʻekiʻe o ka ikaika-a-kaumaha.
- Kūkulu: Hoʻohana ʻia i loko o nā panela GRG (glass-reinforced gypsum), nā mea hoʻomaʻemaʻe (nā ʻauʻau ʻauʻau, nā pā wai), a me nā ʻōnaehana papahele anti-corrosion.
- ʻEhuki a me nā ʻoihana: Hoʻohana ʻia i loko o nā paipu kūʻokoʻa kemika, nā ʻāpana hoʻokaʻawale uila, a me nā ʻāpana makani turbine.
- ʻOihana Hoʻolālā: Manaʻo ʻia no nā hana kiʻi kiʻi, nā mea hana keaka, a me nā kumu hoʻohālike e koi ana i nā hale māmā akā paʻa.
Nā Hana Hana
1. Kau lima: Ma ke ano o ke ano nui o ka oihana FRP o Kina, ua pomaikai ka lima o ka CSM mai ka hikiwawe o ka resin saturation a me ka hiki ke wehe i ka puna. Hoʻomaʻamaʻa kona ʻano papa ʻaina i ka uhi ʻana i ka mold, e hōʻemi ana i nā hana hana no nā huahana nui e like me nā loko ʻauʻau a i ʻole nā pahu mālama.
2. ʻO ka wili wili: ʻO CSM a me nā moena moena mau e hoʻokumu i ka resin-waiwai o loko/waho i loko o nā paipu a i ʻole nā ipu kaomi, e hoʻonui ana i ka hoʻopau ʻana o ka ʻili a me nā mea pale e kūʻē i ka leak.
3. Hoolei Centrifugal: Hoʻokomo mua ʻia ʻo CSM i loko o nā ʻāpana ʻōwili e hiki ai i ka resin infiltration ma lalo o ka ikaika centrifugal, kūpono no ka hana ʻana i nā ʻāpana cylindrical seamless me ka liʻiliʻi loa. Ke koi nei kēia ʻano i nā moena me ke kiʻekiʻe permeability a me ka lawe wikiwiki ʻana i ka resin.
Nā Kūlana ʻenehana
- Nā ʻano mea hoʻopili: Hāʻawi ka moena emulsion i ka maʻalahi no nā ʻaoʻao curved, ʻoiai nā ʻano like ʻole i hoʻopaʻa ʻia i ka pauda e hōʻoia i ka paʻa ʻana o ka wela i nā kaʻina hana hoʻōla kiʻekiʻe.
- Kaumaha Kaumaha: Aia nā moena maʻamau mai 225g/m² a i 600g/m², hiki ke hoʻololi i nā koi mānoanoa.
- Palekana Kemika: Hoʻohālikelike me ka polyester, vinyl ester, a me ka epoxy resins, hāʻawi ʻo CSM i ke kūpaʻa kūʻokoʻa o ka waikawa/alkali no nā kaiapuni kai a me nā kemika.
Ka hopena
ʻO ka moena moena ʻokiʻoki ʻia ʻo Fiberglass e alahaka i ka hana a me ka hana maʻamau i ka hana ʻana. ʻO kona hoʻololi ʻana i nā ʻano hana hana he nui, i hui pū ʻia me ke kumukūʻai kūpono a me ka hilinaʻi mechanical, hoʻonoho iā ia i mea waiwai nui no nā ʻoihana e hoʻokumu i ka lōʻihi a me ka paʻakikī o ka hoʻolālā. Ke hoʻomau nei ka holomua ʻana i nā ʻenehana binder a me nā lāʻau lapaʻau fiber e hoʻonui i kāna mau noi, e hoʻoikaika ana i kāna kuleana i nā hopena ʻenehana māmā māmā. Inā no nā ʻāpana kaʻa i hana nui ʻia a i ʻole nā mea hoʻonaʻauao kiʻekiʻe, noho mau ʻo CSM i pōhaku kihi o ka hana hoʻohuihui hou.
Ka manawa hoʻouna: Jun-03-2025