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Cov khoom twg yog qhov tsim nyog rau pultriontion txheej txheem?

PultrationNtawv Sau Khoomyog cov kev ua tau zoo fiber ntau-polymer (frp) cov khoom siv txuas ntxiv siv cov txheej txheem txuas ntxiv hu ua pattrusion.

Hauv cov txheej txheem no, txuas ntxiv cov iav (xws li iav lossis cov carbony) tau rub los ntawm epoxy resin (polyester, lossis vinyl ester), thiab tom qab ntawd pwm ester), thiab tom qab ntawd pwm siv los ua cov khoom uas xav tau. Lub resin ces kho, sib sau ib qho khoom, lub teeb yuag, thiab cov khoom siv ruaj khov.

Tus txheej txheem1

PultrationResins 

Cov khoom sib dhos loj yog qhov tseem ceeb ntawm cov khoom siv pultrust. Cov khoom siv pultrusion xws li epoxy, polyurethane, Phenolic, Vinyl Ester, thiab qhov tsis ntev los dav kawm thermoplastic lwv cov tshuab. Vim yog cov yam ntxwv ntawm pultrusion cov ntaub ntawv, cov ntawv loj uas yuav tsum muaj viscosity tsawg, cov tshuaj tiv thaiv ceev ntawm qhov kub. Thaum xaiv cov ntawv txheej loj, cov ntsiab lus xws li cov tshuaj tiv thaiv pultrusion thiab resin viscosity yuav tsum tau txiav txim siab. Siab viscosity tuaj yeem cuam tshuam rau lubrication nyhuv nyhuv thaum lub sijhawm khoom tsim.

Epoxy Resin 

Pulfusion Composite Cov Khoom Siv npaj nrog Epoxy Pultrusion Resins nthuav qhia lub zog siab thiab tuaj yeem siv nyob rau hauv cov kev mob siab, nrog kev kho kom sai

ceev. Txawm li cas los xij, cov kev sib tw xws li cov khoom siv brittleness, luv luv lub sijhawm, thiab siab nrhiav kev lag luam cua kub, thiab kev kub ntxhov hauv cua tshuab thiab cov ntaub ntawv hauv paus.

Polyurethane 

Polyurethane Resin muaj qis viscosity, pub ib lub ntsiab iav fiber ntau dua piv rau Polyester lossis Vinyl Ester resins. Qhov no ua rau cov khoom siv puldtane muaj cov khoom siv los ntawm cov khoom siv los ntawm cov txhuas. Polyurethane cov khoom pov thawj ua tau zoo ua haujlwm rau lwm cov nyiaj.

Phenolic Resin 

Nyob rau hauv xyoo tsis ntev los no, pultrusion composite cov ntaub ntawv siv phenolic Resin tau txais kev sib tw xws li kev sib txuas lus tsawg, thiab cov tshuaj lom neeg tsawg-resistant-resistant kev cob qhia, thiab cov raj xa dej. Txawm li cas los xij, cov tsoos pheeb nrho cov tshuaj resin ua kom qeeb, thiab tsim cov npuas ntev ua kom nrawm nrawm, cuam tshuam rau cov khoom lag luam. Acid Catevany lub tshuab siv feem ntau siv los ua kom kov yeej cov kev cov nyom no.

Yas eser resin 

Vinyl Ester cawv cov yam ntxwv zoo nkauj heev, cua sov ua hauj, corrosion tsis kam, thiab kho kom sai. Nyob ib ncig ntawm xyoo 2000, nws yog ib qho ntawm cov resins uas nyiam rau cov khoom lag luam pultion.

Thermoplastic Resin 

Thermoplastic Fermoplastic Flocites kov yeej ib puag ncig ntawm cov kev sib xyaw ib puag ncig, cuam tshuam kev puas tsuaj, kev ua kom muaj kev puas tsuaj zoo, thiab damping cov khoom. Lawv tiv taus cov tshuaj thiab ib puag ncig corrosion, muaj tus txheej txheem kho ceev tsis muaj tshuaj tiv thaiv kev siv tshuaj, thiab tuaj yeem ua tiav sai. Hom Thermoplastic Rawins suav nrog polypropylene, nylon, polysulfide, polyether ether ketone, polyethylene, thiab polyamide.

Piv rau cov ntaub ntawv ib txwm muaj xws li hlau, ceramics, thiab tsis muaj kev siv hluav taws xob, iav fiber ntau-conftusion composites muaj ob peb qhov zoo. Lawv muaj cov kev cai tsim tshwj xeeb tsim kom tau raws li cov khoom xav tau tshwj xeeb.

Qhov zoo ntawmPultrationNtawv Sau Khoom:

1.Manufacturing efficiency: pultrusion moulding yog cov qauv txuas ntxiv xws li ntau ntau cov nqi, thiab lub sijhawm xa rov qab ntau dua piv rau lwm txoj kev tsim khoom.

2.High lub zog-rau-nyhav piv: pultrusion composite cov ntaub ntawv yog muaj zog thiab rigid tsis tau hnav. Carbon fiber ntau cov pultrages tau sib dua dua cov hlau thiab lwm yam khoom siv, ua rau lawv cov ntawv thov hnyav, tsheb, thiab tsheb thauj mus los.

3.Corrosion Kuj: FP Composites nthuav tawm cov khoom siv corrosion muaj zog, ua rau lawv cov tshuaj lom neeg xws li kev ua yeeb yam, marrorreseum, thiab roj av.

4.Txoj kev rwb thaiv tsev: Fiber fiber ntau pultrionss tuaj yeem tsim los ua qhov kev xaiv hluav taws xob uas xav tau kev ua haujlwm kos duab rau kev ua haujlwm kos duab rau kev ua haujlwm rau kev ua haujlwm kos duab rau kev ua haujlwm rau kev ua haujlwm kos duab rau kev ua haujlwm kos duab rau kev ua haujlwm kos duab rau kev ua haujlwm rau kev ua haujlwm rau kev ua haujlwm rau kev ua haujlwm rau kev ua haujlwm rau kev kos npe rau kev ua haujlwm kos npe rau daim dielectric.
Qhov seem ruaj khov: Cov ntaub ntawv stabtion stabite: pultrusion composite cov ntaub ntawv tsis deform lossis tawg thaum lub sijhawm tseem ceeb, uas yog qhov tseem ceeb rau kev siv thev naus laus zis.

5.Custom tsim: pultrusion Cheebtsam tuaj yeem tsim tawm hauv ntau cov duab thiab ntau thiab tsawg, suav nrog cov pas nrig, cov kab teeb, thiab ntau dua cov profiles. Lawv yog cov khoom siv tau zoo, tso cai rau cov qauv tsim qauv hauv hom, tshuab hluav taws xob, thiab kev kho mob nto, thiab kev ua tiav kom tau raws li kev ua tau zoo thiab kev thov.

Qhov tsis zoo ntawm kev sivpntxiv yamComposite:

1.Qhov cov duab geometric: Cov ntaub ntawv pultrusion muaj tsawg rau cov khoom siv uas muaj qhov txuas ntxiv vim yog cov khoom siv fiber ntau yog rub los ntawm pwm.

2. Ncov cov nqi tsim khoom: cov pwm siv hauv pultrusion moulding tuaj yeem kim. Lawv yuav tsum tau ua los ntawm cov ntaub ntawv zoo muaj peev xwm nrog rau cov cua sov thiab lub zog ntawm cov txheej txheem pultrusion, thiab yuav tsum tau tsim nrog nruj siv lub tshuab ua kom nruj.

3.Lub tsheb sib txuas: lub zog kov yeej cov ntaub ntawv ntawm paltrionstection yog qis dua li lub zog ntev ntev, ua rau lawv tsis muaj zog rau cov kab ke. Qhov no tuaj yeem hais los ntawm kev sib xyaw ua ke cov kab zauv ntau ntau lossis cov fibers thaum lub sij hawm pultrusion txheej txheem.

4.Diffolulic kho: Yog tias cov khoom siv portrusion paltrusite raug puas tsuaj, kho lawv tuaj yeem nyuaj. Tag nrho cov khoom siv yuav xav tau hloov, uas tuaj yeem yog ob qho tib si siv thiab siv sijhawm.

Cov ntawv thov ntawmPultrationNtawv Sau Khoompntxiv yamComposite cov ntaub ntawv pom kev siv thoob plaws hauv ntau yam kev lag luam, suav nrog:

1.Aerospace: Cheebtsam rau cov dav hlau thiab cov dav hlau, xws li tswj cov chaw, tsaws iav, thiab cov teeb meem kev tsim qauv.

2.Automotive: Automotive Cheebtsam, suav nrog cov ntaub ntawv tsav tsheb, pob zeb, thiab cov khoom noj ncua.

3.Cov cuab yeej ua: Qhov lub zog thiab cov pw tsaug zog, kho pob zeb, hluav taws xob tswj hluav taws xob, thiab cov chaw hla dej.

4.Chemical Ua: Tshuaj lom neeg cov khoom siv xws li cov kav dej thiab pem teb.

Kev Kho Mob: Qhov cuab lub zog rau kev zawm hniav thiab endoscopic sojntsuam Shafts.

5.Marine Cov ntawv thov, suav nrog masters, battens, dock pilings, thauj tog rau nkoj pins, thiab docks.

6.Qhov thiab roj: roj thiab roj cov ntawv thov, suav nrog WellHeads, Pipelines, Twj Rods, thiab Platforms.

7.Wind Zog: Cheebtsam rau cov cua turbine hniav, xws li cov hniav txhawb nqa, thiab cov pob zeb stiffeners.

8.Sws siv cov cuab yeej: Cov khoom siv uas xav tau, xws li SKIS, cov khoom siv caij ski, cov pob txha golf, thiab cov tsev pheebsuab.

Hauv kev sib piv rau cov hlau ib txwm muaj thiab cov yas, cov khoom siv pultratusion composite muaj ntau yam zoo. Yog tias koj yog cov ntaub ntawv tsim khoom lag luam nrhiav cov khoom siv siab sib xyaw rau koj daim ntawv thov, pultrusion composite cov ntaub ntawv yog qhov kev xaiv tau.


Lub Sijhawm Post: Dec-15-2023