Kāpena kalapona he mea fiber me ka nui o ke kalapona ma mua o 95%. Loaʻa iā ia ka mīkini maikaʻi, kemika, ka uila a me nā waiwai maikaʻi ʻē aʻe. ʻO ia ke "'lii o nā mea hou" a me kahi mea hoʻolālā i nele i ka hoʻomohala kaua a me ke kīwila. ʻIke ʻia ʻo "Gula ʻeleʻele".
ʻO ka laina hana o ka carbon fiber penei:
Pehea ka hana ʻana o ka fiber carbon slender?
Ua hoʻomohala ka ʻenehana hana kaʻina hana kalapona i kēia manawa a ua oʻo. Me ka hoʻomau mau ʻana o ka carbon fiber composite material, ʻoi aku ka maikaʻi o nā mea āpau o ke ola, ʻoi aku ka ikaika o ka ulu ʻana o ka mokulele, kaʻa, kaʻaahi, nā makani mana makani, a me kona hopena hoʻokele, ka ulu ʻana o ka ʻoihana carbon fiber. . ʻOi aku ka laulā o nā manaʻo.
Hiki ke hoʻokaʻawale ʻia ke kaulahao ʻoihana carbon fiber i luna a i lalo. ʻO ka upstream ka mea maʻamau i ka hana ʻana i nā mea kikoo kalapona; ʻO ka downstream ka mea maʻamau e pili ana i ka hana ʻana i nā mea noi carbon fiber. Hiki i nā ʻoihana ma waena o uka a i lalo ke noʻonoʻo iā lākou he mea hoʻolako lako i ke kaʻina hana carbon fiber. E like me ka mea i hōʻike ʻia ma ke kiʻi:
ʻO ke kaʻina holoʻokoʻa mai ka siliki maka a hiki i ke kalapona kalapona i luna o ke kaulahao ʻoihana carbon fiber pono e hele i nā kaʻina e like me nā kapuahi oxidation, nā kapuahi carbonization, nā kapuahi graphitization, ka mālama ʻana i ka ʻili, a me ka nui. Hoʻokumu ʻia ka ʻōnaehana fiber e ka fiber carbon.
ʻO ka upstream o ke kaulahao kalapona kalapona no ka ʻoihana petrochemical, a loaʻa nui ka acrylonitrile ma o ka hoʻomaʻemaʻe ʻana i ka aila, ka māwae, ka ammonia oxidation, etc.; ʻO ka polyacrylonitrile precursor fiber, loaʻa ka carbon fiber ma ka pre-oxidizing a me ka carbonizing i ka fiber precursor, a loaʻa ka carbon fiber composite material ma o ka hoʻoili ʻana i ka carbon fiber a me ka resin kiʻekiʻe e hoʻokō i nā koi noi.
ʻO ke kaʻina hana o ka carbon fiber ka nui o ke kaha kiʻi ʻana, ka hoʻolālā ʻana, ka hoʻopaʻa ʻana, ka carbonization, a me ka graphitization. E like me ka mea i hōʻike ʻia ma ke kiʻi:
kaha kiʻi:ʻO kēia ka hana mua i ka hana ʻana o ka fiber carbon. Hoʻokaʻawale nui ia i nā mea maka i nā fibers, kahi hoʻololi kino. I loko o kēia kaʻina hana, ka hoʻololi nui a me ka hoʻoili wela ma waena o ka wai wili a me ka wai coagulation, a ma hope o ka ua PAN. Hoʻokumu nā filaments i kahi ʻano gel.
Kakau ʻana:Pono ka mahana o 100 a 300 degere e hana pū me ka hopena o ka hoʻolōʻihi ʻia o nā fibers oriented. He hana koʻikoʻi nō ia i ka modulus kiʻekiʻe, hoʻoikaika kiʻekiʻe, densification, a me ka hoʻomaʻemaʻe ʻana i nā fibers PAN.
Paʻa:Hoʻololi ʻia ka thermoplastic PAN linear macromolecular kaulahao i kahi ʻano trapezoidal non-plastic heat-resistant trapezoidal ma ke ʻano o ka hoʻomehana ʻana a me ka oxidation ma 400 degere, no laila ʻaʻole e hoʻoheheʻe ʻia a ʻaʻole hiki ke puhi ʻia i ke kiʻekiʻe wela, mālama i ke ʻano fiber, a aia ka thermodynamics i kahi kūlana paʻa.
ʻO ka carbonization:Pono e kipaku aku i nā mea kalapona ʻole i loko o ka PAN ma kahi mahana o 1,000 a 2,000 degere, a ma hope e hoʻopuka i nā fibers kalapona me kahi hoʻolālā graphite turbostratic me kahi maʻi kalapona ma mua o 90%.
Graphitization: Pono ia i kahi mahana o 2,000 a 3,000 degere e hoʻohuli i nā mea carbonized amorphous a turbostratic i loko o nā hale graphite ʻekolu-dimensional, ʻo ia ke ana ʻenehana nui e hoʻomaikaʻi ai i ka modulus o nā fiber carbon.
ʻO ke kaʻina kikoʻī o ke kalapona kalapona mai ke kaʻina hana siliki maka a hiki i ka huahana i hoʻopau ʻia ʻo ka PAN raw siliki i hana ʻia e ka hana kilika maka mua. Ma hope o ka huki mua ʻana e ka wela wela o ka mea hānai uea, ua hoʻoneʻe ʻia i ka umu pre-oxidation e ka mīkini huki. Ma hope o ka hoʻomoʻa ʻia ʻana i nā mahana gradient like ʻole i ka pūʻulu umu pre-oxidation, ua hoʻokumu ʻia nā fibers oxidized, ʻo ia hoʻi, nā fibers pre-oxidized; ua hoʻokumuʻia nā fibers pre-oxidized i nā kalapona kalapona ma hope o ka heleʻana ma waena o nā kapuahi carbonization kiʻekiʻe a me ka mahana wela; Hoʻopili ʻia nā fiber carbon i ka mālama ʻana i ka ʻili hope, ka nui, ka maloʻo a me nā kaʻina hana ʻē aʻe e loaʻa ai nā huahana fiber carbon. . ʻO ke kaʻina holoʻokoʻa o ka hānai uea mau a me ka mana pololei, kahi pilikia liʻiliʻi i kēlā me kēia kaʻina e hoʻopilikia i ka hana paʻa a me ka maikaʻi o ka huahana carbon fiber hope loa. ʻO ka hana ʻana o ka carbon fiber he kahe kaʻina hana lōʻihi, nui nā kī nui ʻenehana, a me nā pale hana kiʻekiʻe. He hoʻohui ia o nā ʻano aʻoaʻo a me nā ʻenehana.
ʻO ka mea i luna aʻe ka hana ʻana i ka fiber carbon, e nānā kākou i ka hoʻohana ʻia ʻana o ka lole fiber carbon!
Ka hana ʻana i nā huahana lole fiber carbon
1. Oki
Lawe ʻia ka prepreg mai kahi waiho anuanu ma lalo o 18 degere. Ma hope o ke ala ʻana, ʻo ka hana mua e ʻoki pono i nā mea e like me ke kiʻikuhi mea ma ka mīkini ʻoki ʻoki.
2. Paving
ʻO ka lua o ka ʻanuʻu e kau i ka prepreg ma luna o ka mea hoʻomoe, a kau i nā papa like ʻole e like me nā koi hoʻolālā. Hana ʻia nā kaʻina hana a pau ma lalo o ke kūlana laser.
3. Hookumu ana
Ma o ka lopako hoʻohana ʻokoʻa, hoʻouna ʻia ka preform i ka mīkini hoʻoheheʻe no ka hoʻoheheʻe ʻana.
4. Oki
Ma hope o ka hana ʻana, hoʻouna ʻia ka mea hana i ka ʻoki ʻana i ka robot workstation no ka hā o ka ʻoki ʻana a me ka deburring e hōʻoia i ka pololei o ka dimensional o ka mea hana. Hiki ke hana ʻia kēia kaʻina hana ma CNC.
5. Hoomaemae
ʻO ka hana ʻelima ka hana ʻana i ka hoʻomaʻemaʻe hau maloʻo ma ke kahua hoʻomaʻemaʻe e wehe i ka mea hoʻokuʻu, kahi kūpono no ke kaʻina hana hoʻopiʻi hou.
6. Pili
ʻO ke ono o ka ʻanuʻu, ʻo ia ka hoʻopili ʻana i ke kāpili structural ma ke keʻena robot gluing. Hoʻoponopono pololei ʻia ke kūlana gluing, ka wikiwiki o ke kāpili, a me ka hoʻopuka ʻana i ke kāpili. Hoʻopili ʻia kahi ʻāpana o ka pilina me nā ʻāpana metala, i hana ʻia ma ke kahua riveting.
7. Nānā Ahahui
Ma hope o ka hoʻopili ʻia ʻana o ke kāpili, hui ʻia nā panela o loko a me waho. Ma hope o ka ho'ōla ʻia ʻana o ke kāpili, hana ʻia ka ʻike kukui polū e hōʻoia i ka pololei o ka nui o nā kī kī, nā kiko, nā laina, a me nā ʻili.
ʻOi aku ka paʻakikī o ka hana ʻana i ka fiber carbon
Loaʻa i ka carbon fiber ka ikaika tensile ikaika o nā mea kalapona a me ka palupalu palupalu o nā fibers. ʻO ka carbon fiber kahi mea hou me nā waiwai mechanical maikaʻi loa. E lawe i ke kalapona kalapona a me kā mākou kila maʻamau ma ke ʻano he laʻana, ʻo ka ikaika o ka fiber carbon ma kahi o 400 a 800 MPa, aʻo ka ikaika o ke kila maʻamau ʻo 200 a 500 MPa. Ke nānā nei i ka paʻakikī, ʻano like ke kalapona kalapona a me ke kila, a ʻaʻohe ʻokoʻa ʻokoʻa.
ʻOi aku ka ikaika a ʻoi aku ka māmā o ka carbon fiber, no laila hiki ke kapa ʻia ka fiber carbon ke aliʻi o nā mea hou. Ma muli o kēia pono, i ka wā o ka hana ʻana i nā composites carbon fiber reinforced composites (CFRP), ʻo ka matrix a me nā fibers he paʻakikī nā pilina kūloko, e hoʻokaʻawale i kā lākou mau waiwai kino mai nā metala. ʻOi aku ka liʻiliʻi o ka CFRP ma mua o nā metala, ʻoiai ʻoi aku ka ikaika ma mua o ka nui o nā metala. Ma muli o ka inhomogeneity o CFRP, hiki pinepine ka huki ʻana o ka fiber a i ʻole ka matrix fiber detachment i ka wā e hana ai; Loaʻa ka CFRP i ka wela wela a hoʻopaʻa i ke kūpaʻa, kahi e koi nui ai i nā mea hana i ka wā o ka hoʻoili ʻana, no laila ʻoi aku ka nui o ka ʻoki ʻana i ka wela i ke kaʻina hana, ʻoi aku ka koʻikoʻi no ka hoʻohana ʻana i nā mea hana.
I ka manawa like, me ka hoʻonui mau ʻana o kāna mau noi noi, e lilo ana nā koi a ʻoi aku ka maʻalahi, a ʻo nā koi no ka hoʻopili ʻana i nā mea a me nā koi o ka maikaʻi no ka CFRP ke lilo nei i mea paʻa loa, ʻo ia hoʻi ke kumu o ke kumukūʻai hana. e ala.
Ka hana ʻana o ka papa fiber carbon
Ma hope o ka ho'ōla a hoʻokumu ʻia ʻana o ka papa fiber carbon, pono ka hana hope e like me ka ʻoki ʻana a me ka ʻeli ʻana no nā koi kūpono a i ʻole nā pono hui. Ma lalo o nā kūlana like e like me ka ʻoki ʻana i nā ʻāpana kaʻina a me ka ʻoki ʻana i ka hohonu, ke koho ʻana i nā mea hana a me nā drills o nā mea like ʻole, ka nui a me nā ʻano e loaʻa nā hopena ʻokoʻa loa. I ka manawa like, ʻo nā mea e like me ka ikaika, ke kuhikuhi, ka manawa, a me ka mahana o nā mea hana a me nā drills e hoʻopili pū i nā hopena hana.
Ma ke kaʻina hana hope, e hoʻāʻo e koho i kahi mea hana ʻoi me ka uhi daimana a me kahi drill carbide paʻa. ʻO ka pale ʻana o ka mea hana a me ka drill bit ponoʻī e hoʻoholo i ka maikaʻi o ka hana ʻana a me ke ola lawelawe o ka mea hana. Inā ʻaʻole lawa ka ʻoi o ka mea hana a me ka drill bit a hoʻohana pono ʻole ʻia, ʻaʻole ia e hoʻolōʻihi i ka ʻaʻahu a me ka waimaka, e hoʻonui i ke kumukūʻai o ka hana ʻana o ka huahana, akā e hōʻino pū i ka pā, e pili ana i ke ʻano a me ka nui o ka pā. paʻa o nā ana o nā puka a me nā ʻauwaha ma ka pā. Ke kumu o ka nahae ʻana o ka mea, a i ʻole ka hāʻule paʻa ʻana, ka hopena i ka ʻoki ʻia ʻana o ka papa holoʻokoʻa.
I ka wili anapepa kalapona, ʻoi aku ka wikiwiki o ka wikiwiki, ʻoi aku ka maikaʻi o ka hopena. I ke koho ʻana i nā ʻāpana drill, ʻoi aku ka maikaʻi o ka hoʻolālā ʻokoʻa drill tip o ka PCD8 face edge drill bit no nā ʻāpana kalapona kalapona, hiki ke komo maikaʻi i nā ʻāpana kalapona a hōʻemi i ka pilikia o ka delamination.
I ka ʻoki ʻana i nā ʻāpana kalapona mānoanoa, pono e hoʻohana i ka mea ʻoki ʻoki ʻoki kōmike pālua me ka hoʻolālā ʻaoʻao helical hema a ʻākau. Aia kēia ʻoki ʻoki ʻoi i nā ʻōlelo helical luna a me lalo e kaulike ai i ka ikaika axial o ka mea hana i luna a i lalo i ka wā e ʻoki ai. , e hōʻoia i ka hopena o ka ʻoki ʻana i kuhikuhi ʻia i ka ʻaoʻao o loko o ka mea, i loaʻa i nā kūlana ʻoki paʻa a hoʻopaʻa i ka hiki ʻana o ka delamination mea. ʻO ka hoʻolālā ʻana o nā ʻaoʻao daimana luna a me lalo o ka mea hoʻokele "Pineapple Edge" hiki ke ʻoki pono i nā ʻāpana kalapona. Hiki i kāna ʻohe puʻupuʻu hohonu ke lawe i ka nui o ka ʻoki ʻana i ka wela ma o ka hoʻokuʻu ʻia ʻana o nā ʻāpana i ka wā o ka ʻoki ʻana, i mea e pale aku ai i ka pōʻino o ke kalapona kalapona. palapala waiwai.
01 puluniu loloa mau
Nā hiʻohiʻona huahana:ʻO ke ʻano huahana maʻamau o nā mea hana carbon fiber, ua haku ʻia ka pūpū me nā tausani monofilaments, i māhele ʻia i ʻekolu mau ʻano e like me ke ʻano wili: NT (Never Twisted, untwisted), UT (Untwisted, untwisted), TT a i ʻole ST ( wili, wili), ʻo NT ka mea maʻamau i hoʻohana pinepine ʻia.
Ke noi nui:Hoʻohana nui ʻia no nā mea i hoʻohui ʻia e like me CFRP, CFRTP a i ʻole C/C composite material, a me nā kahua noi e pili ana i nā mea mokulele / aerospace, nā mea haʻuki a me nā ʻāpana ʻenehana.
02 Huila Pilipi
Nā hiʻohiʻona huahana:wili pulupulu pōkole no ka pōkole, nā wili i wili ʻia mai nā pulu kalapona pōkole, e like me ke kumu nui o ka pitch-based carbon fiber, he mau huahana ma ke ʻano o nā pulupulu pōkole.
Hoʻohana nui:nā mea hoʻonā wela, nā mea anti-friction, nā ʻāpana hui C / C, etc.
03 Ka lole pulupulu kalapona
Nā hiʻohiʻona huahana:Hana ʻia ia me ke kaula kalapona mau a i ʻole ke kaula kalapona i wili ʻia. Ma muli o keʻano ulana, hiki ke hoʻokaʻawaleʻia nā lole kalapona kalapona i nā lole i ulanaʻia, nā lole i ulanaʻia a me nā lole i ulanaʻoleʻia. I kēia manawa, he mau lole ulana maʻamau ka lole fiber carbon.
Ke noi nui:ʻO ka like me ka fiber carbon mau, hoʻohana nui ʻia i nā mea i hoʻohui ʻia e like me CFRP, CFRTP a i ʻole C/C composite material, a ʻo nā kahua noi e pili ana i nā mea mokulele / aerospace, nā mea haʻuki a me nā ʻāpana ʻenehana.
04 Kāpena Uila Uila
Nā hiʻohiʻona huahana:Aia ia i kekahi ʻano lole ʻili kalapona, i ulana pū ʻia mai ke kaula kalapona mau a i ʻole ke kaula kalapona wili ʻia.
Hoʻohana nui:Hoʻohana nui ʻia no ka resin-based reinforcing material, no ka hana ʻana a me ka hana ʻana o nā huahana tubular.
05 ʻOkiʻi kalapona
Nā hiʻohiʻona huahana:ʻOkoʻa mai ka manaʻo o ka carbon fiber spun yarn, ua hoʻomākaukau pinepine ʻia mai ka fiber carbon mau ma o ka hana ʻoki ʻana, a hiki ke ʻoki ʻia ka lōʻihi o ka ʻokiʻoki e like me nā pono o ka mea kūʻai aku.
Hoʻohana nui:Hoʻohana maʻamau e like me ka hui ʻana o nā plastics, resins, cement, etc., ma ka hui ʻana i loko o ka matrix, hiki ke hoʻomaikaʻi ʻia nā ʻano mechanical, ke kūpaʻa ʻana, ka conductivity uila a me ka pale wela; i nā makahiki i hala iho nei, ʻo ka hoʻoikaika ʻana i nā fibers i ka paʻi 3D carbon fiber composites ʻo ia ka hapa nui o nā ʻāpana kalapona ʻokiʻoki. nui.
06 Ka wili kalapona
Nā hiʻohiʻona huahana:No ka mea, he mea palupalu ka pulupulu kalapona, hiki ke hoʻomākaukau ʻia i mea pauka carbon fiber ma hope o ka wili ʻana, ʻo ia hoʻi, ka wili ʻana i ka fiber carbon.
Ke noi nui:e like me ke kalapona kalapona ʻokiʻoki, akā ʻaʻole hoʻohana ʻia i ka hoʻoikaika ʻana i ka sima; hoʻohana maʻamau e like me ka hui o ka plastic, resin, rubber, etc.
07 moena pulu kalapona
Nā hiʻohiʻona huahana:ʻO ke ʻano nui he manaʻo a moena paha. ʻO ka mea mua, ua hoʻopaʻa ʻia nā kaula pōkole e ka carding mechanical a me nā ʻano hana ʻē aʻe, a laila hoʻomākaukau ʻia e ka kui kuʻi; ʻike ʻia hoʻi ʻo ka lole kalapona i ulana ʻole ʻia, no ke ʻano o ka lole i ulana ʻia.Hoʻohana nui:nā mea hoʻoheheʻe wela, nā mea hoʻoheheʻe wela i hoʻoheheʻe ʻia, nā ʻāpana pale pale wela a me nā mea hoʻoheheʻe pale pale, etc.
08 Pepa fiber carbon
Nā hiʻohiʻona huahana:Hoʻomākaukau ʻia ia mai ke kalapona kalapona ma ke kaʻina hana pepa maloʻo a pulu paha.
Hoʻohana nui:nā papa anti-static, nā electrodes, nā cones leo a me nā pā wela; ʻO nā noi wela i nā makahiki i hala iho nei he mau mea cathode kaʻa kaʻa ikehu hou, etc.
09 ʻO ka pulupulu kalapona prepreg
Nā hiʻohiʻona huahana:kahi mea waena semi-paʻakikī i hana ʻia me ka carbon fiber impregnated thermosetting resin, nona nā waiwai mechanical maikaʻi loa a hoʻohana nui ʻia; ʻO ka laulā o ka carbon fiber prepreg e pili ana i ka nui o nā lako hana, a ʻo nā kikoʻī maʻamau me 300mm, 600mm, a me 1000mm ākea prepreg mea.
Ke noi nui:nā mea mokulele / aerospace, nā mea haʻuki a me nā mea hana ʻoihana, etc.
010 mea hoʻohuihui kalapona
Nā hiʻohiʻona huahana:ʻO nā mea hoʻoheheʻe injection i hana ʻia me ka thermoplastic a i ʻole ka thermosetting resin i hui pū ʻia me ka carbon fiber, ua hoʻohui ʻia ka hui ʻana me nā mea hoʻohui like ʻole a me nā ʻāpana ʻokiʻoki, a laila e hana i kahi kaʻina hana hui.
Ke noi nui:Ke hilinaʻi nei i ka conductivity uila maikaʻi loa o ka mea, rigidity kiʻekiʻe a me nā pōmaikaʻi māmā, hoʻohana nui ʻia i nā casings lako a me nā huahana ʻē aʻe.
Hoʻopuka pū mākoufiberglass hele pololei,moena fiberglass, mesh fiberglass, aulana fiberglass kaʻapuni.
Kāhea iā mā˚ou :
Helu kelepona:+8615823184699
Helu kelepona: +8602367853804
Email:marketing@frp-cqdj.com
Ka manawa hoʻouna: Jun-01-2022
