Faibha yekabhoni ifayibha ine kabhoni inopfuura 95%. Ine hunhu hwakanaka hwemakanika, makemikari, magetsi nezvimwe zvinhu zvakanaka. Ndiyo "mambo wezvinhu zvitsva" uye chinhu chakakosha chisina kugadzirwa kwemauto nevanhuwo zvavo. Inozivikanwa se "Black Gold".
Mutsetse wekugadzirwa kwekabhoni fiber ndewekuti:
Fiber yakatetepa yekabhoni inogadzirwa sei?
Tekinoroji yekugadzira fiber yekabhoni yafambira mberi kusvika pari zvino uye yakakura. Nekuvandudzwa kuri kuramba kuchiitwa zvinhu zvakagadzirwa nefiber yekabhoni, iri kufarirwa nevanhu vakasiyana-siyana, kunyanya kukura kwakasimba kwendege, mota, njanji, maburi emagetsi emhepo, nezvimwewo uye simba rayo, kukura kweindasitiri yefiber yekabhoni. Mikana yacho yakakura zvikuru.
Cheni yeindasitiri yefaibha yekabhoni inogona kukamurwa kuita zvikamu zviviri: kumusoro nepasi. Kumusoro kunowanzo kureva kugadzirwa kwezvinhu zvakanangana nefaibha yekabhoni; pasi kunowanzo kureva kugadzirwa kwezvinhu zvinoshandiswa nefaibha yekabhoni. Makambani ari pakati pekumusoro nepasi anogona kuvafunga sevanopa michina mukugadzirwa kwefaibha yekabhoni. Sezvakaratidzwa mumufananidzo:
Maitiro ese kubva kusiriki isina kugadzirwa kusvika kufirita yekabhoni kumusoro kwekambani yekabhoni fiber anofanira kupfuura nepakati pemaitiro akadai semaoxidation furnitures, carbonization furnitures, graphitization furnitures, surface treatment, uye sizeing. Maumbirwo efirita anotongwa nefirita yekabhoni.
Chikamu chepamusoro cheindasitiri yekabhoni fiber ndecheindasitiri yepetrochemical, uye acrylonitrile inonyanya kuwanikwa kuburikidza nekuchenesa mafuta asina kucheneswa, kupwanyika, oxidation yeammonia, nezvimwewo; Polyacrylonitrile precursor fiber, kabhoni fiber inowanikwa ne pre-oxidizing uye carbonizing iyo precursor fiber, uye kabhoni fiber composite material inowanikwa nekugadzira kabhoni fiber uye resin yepamusoro-soro kuti ienderane nezvinodiwa zvekushandisa.
Maitiro ekugadzira kabhoni fiber anosanganisira kudhirowa, kudhirowa, kugadzikana, kugadzika kabhoni, uye kugadzira girafu. Sezvakaratidzwa mumufananidzo:
Dhirowa:Iri ndiro danho rekutanga mukugadzirwa kwefaibha yekabhoni. Rinonyanya kuparadzanisa zvinhu zvakagadzirwa kuita faibha, inova shanduko yemuviri. Munguva iyi, kutamiswa kwehuwandu uye kutamiswa kwekupisa pakati pemvura inotenderera nemvura inoungana, uye pakupedzisira PAN precipitation. Filaments dzinoumba chimiro chegel.
Kunyora:Inoda tembiricha ye100 kusvika 300 degrees kuti ishande pamwe chete nekutambanudza kwemafibers akatarisana. Ichiwo inhanho huru mukuwedzera kwesimba, kusimbisa kwakanyanya, kuwedzera simba, uye kunatsiridza mafibers ePAN.
Kugadzikana:Chain ye thermoplastic PAN ine macromolecular linear inoshandurwa kuita trapezoidal structure isingapindi kupisa nekupisa nenzira yekupisa uye oxidation pamadhigirii mazana mana, kuitira kuti isanyungudike uye isabatike pakupisa kwakanyanya, ichichengetedza chimiro chefiber, uye thermodynamics iri mumamiriro akagadzikana.
Kugadziriswa kweCarbon:Zvakakosha kubvisa zvinhu zvisiri zvekabhoni muPAN patembiricha ye1,000 kusvika 2,000 degrees, uye pakupedzisira kugadzira carbon fibers ine turbostratic graphite structure ine carbon content inopfuura 90%.
Kugadzira girafiti: Zvinoda tembiricha yemadhigirii 2,000 kusvika 3,000 kuti zvinhu zvisina morphous uye turbostratic carbonized zviite graphite structures dzine mativi matatu, inova ndiyo nzira huru yekuvandudza modulus ye carbon fibers.
Maitiro akadzama ekugadzira carbon fiber kubva pakugadzirwa kwesiriki mbishi kusvika pakugadzirwa kwapera ndeekuti PAN siriki mbishi inogadzirwa nekugadzirwa kwesiriki mbishi kare. Mushure mekudhonzwa nekupisa kwakanyorova kwewaya, inoendeswa kuchoto che pre-oxidation nemuchina wekudhonza. Mushure mekubikwa pakupisa kwakasiyana-siyana muboka rechoto che pre-oxidation, shinda dzakasanganiswa dzinoumbwa, kureva kuti, shinda dzakasanganiswa kare; shinda dzakasanganiswa kare dzinogadzirwa kuita carbon fibers mushure mekupfuura nepakati nepakati pekupisa uye kupisa kwakanyanya; shinda dzekabhoni dzinozogadziriswa pamusoro pekupedzisira, saizi, kuomeswa uye mamwe maitiro kuti zviwanikwe zvigadzirwa zvekabhoni fiber. Maitiro ese ekudya waya nguva dzose uye kutonga kwakaringana, dambudziko diki mune chero maitiro richakanganisa kugadzirwa kwakagadzikana uye mhando yechigadzirwa chekupedzisira chekabhoni fiber. Kugadzirwa kwekabhoni fiber kune kufamba kwenguva refu kwemaitiro, mapoinzi mazhinji ehunyanzvi, uye zvipingamupinyi zvekugadzira zvakanyanya. Kubatanidzwa kwezvidzidzo zvakawanda uye matekinoroji.
Zviri pamusoro apa kugadzirwa kwefiber yekabhoni, ngatitarisei mashandisirwo anoitwa jira refiber yekabhoni!
Kugadziriswa kwezvishandiso zvemachira ecarbon fiber
1. Kucheka
Prepreg inobviswa mufiriji pa minus 18 degrees. Mushure mekumuka, danho rekutanga nderekucheka zvinhu nemazvo zvichienderana nedhayagiramu yezvinhu zviri pamuchina wekucheka otomatiki.
2. Kugadzira matombo
Danho rechipiri nderekuisa prepreg pachishandiso chekuisa, uye kuisa zvidimbu zvakasiyana zvichienderana nezvinodiwa pakugadzira. Maitiro ese anoitwa pasi pekuisa laser.
3. Kugadzira
Kuburikidza nerobhoti rinobata otomatiki, preform inotumirwa kumuchina wekuumba kuti iomerwe.
4. Kucheka
Mushure mekuumbwa, workpiece inotumirwa kunzvimbo yekucheka robhoti padanho rechina rekucheka nekubvisa maburi kuti ive nechokwadi chekuti divi reworkpiece rakarurama. Maitiro aya anogonawo kuitwa paCNC.
5. Kuchenesa
Danho rechishanu nderekuchenesa aizi yakaoma panzvimbo yekuchenesa kuti ubvise chinhu chinoburitsa mvura, izvo zviri nyore kushandisa pakuputira glue.
6. Guruu
Danho rechitanhatu nderekuisa guruu rechimiro panzvimbo yerobhoti rinonamira. Nzvimbo yekunamira, kumhanya kweguruu, uye kubuda kweguruu zvese zvinogadziriswa nemazvo. Chikamu chekubatana nezvikamu zvesimbi chinonamira, izvo zvinoitwa panzvimbo yekunamira.
7. Kuongorora gungano
Kana guruu raiswa, mapaneru emukati nekunze anounganidzwa. Kana guruu ragadziriswa, chiedza chebhuruu chinoonekwa kuti maburi ekiyi, mapoinzi, mitsetse, uye pamusoro pazvo zvive pachena kuti mativi acho akarurama.
Kabhoni fiber inonyanya kuoma kugadzirisa
Kabhoni fiber ine simba rakasimba rekudhonza zvinhu zvekabhoni uye kupfava kwefibers. Kabhoni fiber chinhu chitsva chine hunhu hwakanaka hwemakanika. Ngatitorei kabhoni fiber nesimbi yedu yakajairika semuenzaniso, simba rekabhoni fiber rinosvika 400 kusvika 800 MPa, nepo simba resimbi yakajairika riri 200 kusvika 500 MPa. Tichitarisa kuomarara, kabhoni fiber nesimbi zvakafanana, uye hapana musiyano uri pachena.
Kabhoni fiber ine simba rakawanda uye huremu hwakareruka, saka kabhoni fiber inogona kunzi mambo wezvinhu zvitsva. Nekuda kweizvi, panguva yekugadzirisa carbon fiber reinforced composites (CFRP), matrix nemafiber ane hukama hwakaoma mukati, zvichiita kuti hunhu hwazvo hwepanyama husiyane nehwesimbi. Kuwanda kweCFRP kudiki zvikuru pane kwesimbi, nepo simba racho rakakura kupfuura simbi zhinji. Nekuda kwekusawirirana kweCFRP, kubviswa kwefiber kana matrix fiber kunowanzoitika panguva yekugadzirisa; CFRP ine resistance yakanyanya kupisa uye wear resistance, izvo zvinoita kuti ive yakaoma pamidziyo panguva yekugadzirisa, saka kupisa kwakawanda kunogadzirwa mukugadzirwa, izvo zvakanyanya kukomba pakupfeka michina.
Panguva imwe chete, nekuwedzera kuri kuramba kuchiita nzvimbo dzayo dzekushandisa, zvinodiwa zviri kuramba zvichiwedzera kuoma, uye zvinodiwa zvekushandisa zvinhu uye zvinodiwa zvemhando yepamusoro zveCFRP zviri kuramba zvichiwedzera kuoma, izvo zvinoitawo kuti mutengo wekugadzirisa ukwire.
Kugadziriswa kwebhodhi refiber carbon
Mushure mekunge bhodhi rekabhoni fiber ragadziriswa uye ragadzirwa, kugadziriswa mushure mekugadzira kwakadai sekucheka nekuboora kunodiwa kuti zvienderane nezvinodiwa nemazvo kana zvinodiwa pakugadzira. Pasi pemamiriro akafanana akadai sekucheka ma process parameters uye kudzika kwekucheka, kusarudza maturusi nema drill emhando dzakasiyana, saizi uye maumbirwo zvichave nemigumisiro yakasiyana zvikuru. Panguva imwe chete, zvinhu zvakaita sesimba, kutungamira, nguva, uye tembiricha ye maturusi nema drill zvichakanganisawo mhedzisiro yekugadzirisa.
Mukugadzirisa mushure mekugadzirisa, edza kusarudza chishandiso chakapinza chine dhaimani rekupenda uye chidimbu chedhiri recarbide chakasimba. Kusashanda zvakanaka kwechishandiso nechidimbu chedhiri pachacho kunosarudza kunaka kwekugadzirisa uye hupenyu hwebasa rechishandiso. Kana chishandiso nechidimbu chedhiri zvisina kupinza zvakakwana kana kushandiswa zvisina kunaka, hazvingokurumidzi kupera, kuwedzera mutengo wekugadzirisa kwechigadzirwa, asiwo kukonzera kukuvara kweplate, zvichikanganisa chimiro nehukuru hweplate uye kugadzikana kwehukuru hwemaburi nemakomba ari paplate. Zvinokonzera kubvaruka kwezvinhu, kana kutodonha kweblock, zvichikonzera kupwanyika kwebhodhi rese.
Pakubhoboramapepa ekabhoni fiber, kumhanya kunokurumidza, mhedzisiro yacho inowedzera. Pakusarudza ma drill bits, dhizaini yePCD8 face edge drill bit yakanakira mapepa ecarbon fiber, ayo anogona kupinda zviri nani muma carbon fiber sheets uye kuderedza njodzi ye delamination.
Pakucheka mapepa e-carbon fiber akakora, zvinokurudzirwa kushandisa muchina wekucheka unopinza une mativi maviri ane dhizaini yemupendero wekuruboshwe nekururudyi. Mupendero uyu unopinza une mativi ese ekumusoro neapasi e-helical kuti uenzanise simba remuchina wekugadzira kumusoro nekudzika panguva yekucheka. , kuve nechokwadi chekuti simba rekucheka rinobuda rakanangidzirwa kudivi remukati mechinhu, kuitira kuti uwane mamiriro ekucheka akagadzikana uye kudzvinyirira kuitika kwekubvisa zvinhu. Dhizaini yemipendero yekumusoro neyapasi yakaita sedhaimani ye "Pineapple Edge" router inogonawo kucheka machira e-carbon fiber zvinobudirira. Mupendero wayo we-deep chip unogona kubvisa kupisa kwakawanda kuburikidza nekubuda kwemachips panguva yekucheka, kuitira kudzivirira kukuvara kwehunhu hwemachira e-carbon fiber.
01 Faibha refu rinogara riripo
Zvimiro zvechigadzirwa:Rudzi rwechigadzirwa chinowanzo shandiswa nevagadziri vekabhoni fiber, bundle iyi inoumbwa nezviuru zvemonofilaments, izvo zvakakamurwa kuita mhando nhatu zvichienderana nenzira yekumonera: NT (Haimbove Yakamonera, isina kumonera), UT (Haimbomonera, isina kumonera), TT kana ST (Yakamonera, yakamonera), iyo NT ndiyo inonyanya kushandiswa nekabhoni fiber.
Chikumbiro chikuru:Inonyanya kushandiswa pazvinhu zvakasanganiswa zvakaita seCFRP, CFRTP kana C/C zvinhu zvakasanganiswa, uye minda yekushandisa inosanganisira michina yendege/ndege, midziyo yemitambo uye zvikamu zvemidziyo yeindasitiri.
02 Staple Fiber Yarn
Zvimiro zvechigadzirwa:shinda pfupi yefaibha yemhando pfupi, shinda dzakarukwa kubva kufiber pfupi yekabhoni, dzakadai sefibers dzekabhoni dzinoshandiswa pakugadzira pitch, dzinowanzo kuve zvigadzirwa muchimiro chefiber pfupi.
Mashandisirwo makuru:zvinhu zvinodzivirira kupisa, zvinhu zvinodzivirira kukweshana, zvikamu zveC/C zvinosanganiswa, nezvimwewo.
03 Kabhoni Fiber Fabric
Zvimiro zvechigadzirwa:Yakagadzirwa neshinda yakarukwa nekabhoni inoenderera mberi kana kuti shinda yakarukwa nekabhoni. Zvichienderana nenzira yekuruka, machira ekabhoni anogona kukamurwa kuita machira akarukwa, machira akarukwa uye machira asina kurukwa. Parizvino, machira ekabhoni anowanzo kuve machira akarukwa.
Chikumbiro chikuru:Zvakafanana nefiber yekabhoni inoramba ichishandiswa, inonyanya kushandiswa muzvinhu zvakasanganiswa zvakaita seCFRP, CFRTP kana C/C zvinhu zvakasanganiswa, uye minda yekushandisa inosanganisira michina yendege/aerospace, midziyo yemitambo uye zvikamu zvemidziyo yeindasitiri.
04 Bhandi Rakarukwa neCarbon Fiber
Zvimiro zvechigadzirwa:Ndeyemhando yejira rekabhoni, iro rakarukwawo kubva kufiber yekabhoni inoenderera mberi kana shinda yakarukwa yekabhoni.
Kushandiswa kukuru:Inonyanya kushandiswa pazvinhu zvinosimbisa zvakagadzirwa ne resin, kunyanya pakugadzira nekugadzirisa zvigadzirwa zve tubular.
05 Kabhoni yakachekwa-chekwa
Zvimiro zvechigadzirwa:Kusiyana nepfungwa yeshinda yakarukwa nekabhoni, inowanzogadzirwa kubva kufiber yekabhoni inoramba ichigadzirwa kuburikidza nekuchekwa-chekwa, uye kureba kwefiber kunogona kuchekwa zvichienderana nezvinodiwa nevatengi.
Mashandisirwo makuru:Kazhinji inoshandiswa semusanganiswa wepurasitiki, resins, simende, nezvimwewo, nekusanganisa mu matrix, hunhu hwemakanika, kuramba kupfeka, kufambisa magetsi uye kuramba kupisa zvinogona kuvandudzwa; mumakore achangopfuura, mafiber ekusimbisa mu 3D printing carbon fiber composites anowanzo kuve mafiber ecarbon akachekwa.
06 Kukuya kabhoni faibha
Zvimiro zvechigadzirwa:Sezvo kabhoni fiber iri chinhu chinopwanyika, inogona kugadzirwa kuita furu yekabhoni yakakuyiwa mushure mekukuyiwa, kureva kukuyiwa kwekabhoni fiber.
Chikumbiro chikuru:yakafanana nekabhoni yakachekwa, asi haiwanzo shandiswa mukusimbisa simende; inowanzo shandiswa semusanganiswa wepurasitiki, resin, rabha, nezvimwewo kuvandudza hunhu hwemakanika, kuramba kupfeka, kufambisa magetsi uye kuramba kupisa kwematrix.
07 Meti yefaibha yekabhoni
Zvimiro zvechigadzirwa:Chimiro chikuru i felt kana mat. Kutanga, shinda pfupi dzinoiswa muzvikamu ne mechanical carding nedzimwe nzira, uye dzinozogadzirwa ne needle punching; inozivikanwawo se carbon fiber non-woven fabric, ndeyemhando yejira rakarukwa ne carbon fiber.Mashandisirwo makuru:zvinhu zvinodzivirira kupisa, zvinhu zvinodzivirira kupisa zvakaumbwa, zvikamu zvinodzivirira kupisa uye zvikamu zvinodzivirira ngura, nezvimwewo.
08 Bepa refaibha rekabhoni
Zvimiro zvechigadzirwa:Inogadzirwa kubva mufayibha yekabhoni nekugadzira mapepa akaoma kana akanyorova.
Mashandisirwo makuru:maplate anodzivirira static, maelectrode, ma speaker cones nemaplate ekudziyisa; mashandisirwo anopisa mumakore achangopfuura zvinhu zvitsva zvemagetsi emotokari zvine cathode, nezvimwewo.
09 Kugadzirira carbon fiber
Zvimiro zvechigadzirwa:chinhu chakaomeswa zvishoma chakagadzirwa ne carbon fiber yakanyudzwa thermosetting resin, ine hunhu hwakanaka hwemakanika uye inoshandiswa zvakanyanya; hupamhi hwe carbon fiber prepreg hunoenderana nehukuru hwemichina yekugadzirisa, uye zvirevo zvakajairika zvinosanganisira 300mm, 600mm, uye 1000mm upamhi hwe prepreg.
Chikumbiro chikuru:midziyo yendege/yemuchadenga, midziyo yemitambo nemidziyo yemumaindasitiri, nezvimwewo.
010 zvinhu zvakagadzirwa nefiber yekabhoni
Zvimiro zvechigadzirwa:Zvinhu zvinogadzirwa nejekiseni resin yakagadzirwa nethermoplastic kana thermosetting resin yakasanganiswa necarbon fiber, musanganiswa wacho unowedzerwa nezvimwe zvinhu zvakasiyana-siyana uye fiber dzakachekwa, wobva wapinda muchikamu chekuwedzera.
Chikumbiro chikuru:Zvichienderana nekugona kwayo kupinza magetsi zvakanaka, kuomarara kwayo kwakanyanya uye mabhenefiti ayo akareruka, inonyanya kushandiswa mumakesi emidziyo nezvimwe zvigadzirwa.
Isu tinogadzirawofiberglass kutungamira zvakananga,mameti efiberglass, mesh yefiberglass, uyefiberglass yakarukwa inofamba-famba.
Taura nesu :
Nhamba yefoni: +8615823184699
Nhamba yefoni: +8602367853804
Email:marketing@frp-cqdj.com
Nguva yekutumira: Chikumi-01-2022
