Mokhoa oa ho theha tanka ea metsi ea FRP: ho etsa li-winding
Tanka ea metsi ea FRP, e tsejoang hape e le tanka ea resin kapa tanka ea sefe, 'mele oa tanka o entsoe ka resin e sebetsang hantle le fiber ea khalase e phuthetsoeng.
Lesela le ka hare le entsoe ka ABS, PE plastic FRP le thepa e meng e sebetsang hantle, 'me boleng bo tšoana le lihlahisoa tse tsoang linaheng tse ling. E na le litšobotsi tsa ho hanyetsa mafome, matla a phahameng, boima bo bobebe, ho tsamaisoa habonolo, ho kenngoa habonolo, le ponahalo e ntle. E sebelisoa haholo betheng e tsoakiloeng ea resin ea pele ho kalafo le kamora kalafo tšimong ea metsi a hloekileng le metsi a hloekileng haholo, phepelo ea metsi le liindasteri tsa kalafo ea metsi a litšila, le lik'hemik'hale, Elektroniki, meriana, lijo le masimo a mang.
Likarolo tsa Tanka ea Metsi ea Maqeba ea FRP:
1. Ho tenyetseha ho hoholo ha moralo le tshebetso e ntle ya sebopeho sa lebota la tanka. Dipolasitiki tse matlafaditsweng ka khalase tse nang le leqeba la faeba di ka fetola thepa ya mmele le ya dikhemikhale ya tanka ya polokelo ka ho fetola sistimi ya resin kapa thepa e matlafatsang ho fihlela ditlhoko tsa media le maemo a fapaneng a tshebetso. Bokgoni ba tanka bo jarang mojaro bo ka fetolwa ka moralo wa botenya ba lera la sebopeho, sekhutlo se kobehang le sebopeho sa botenya ba lebota ho fihlela ditlhoko tsa maemo a fapaneng a kgatello, boholo ba bophahamo, le ditanka tse itseng tsa polokelo ya polasetiki e matlafaditsweng ka faeba ya khalase. Ke thepa ya tshepe ya isotropic e ke keng ya bapiswa le yona. Ho feta moo. 2. Ho hanyetsa mafome, ho thibela ho dutla ha metsi, ho hanyetsa boemo ba leholimo bo botle. FRP e na le ho hanyetsa mafome ka ho ikgethang. Ha e boloka mecha ea litaba e senyang, FRP e bontša bophahamo bo ke keng ba bapisoa le thepa e 'ngoe, 'me e ka mamella mefuta e fapaneng ea li-acid, alkali, letsoai le li-solvents tsa manyolo.
3. E na le thepa e ntle ea mechine le ea 'mele.
Botebo ba thepa ea lihlahisoa tsa tanka ea polokelo ea FRP bo pakeng tsa -2.1gcm3, e leng hoo e ka bang 1/4-1/5 ea tšepe. Faeba ea khalase e bophara ba 7-17μm e sebelisetsoa ho bōpa ka ho kobeha, e leng se fokotsang sekhahla sa boteng ba mapetso a manyenyane a faeba le ho fihlela matla a lekanang. , Mokhoa ona oa ho bōpa o ka etsa hore litaba tsa faeba li be holimo ho 80%, matla a itseng a phahame ho feta tšepe, tšepe e entsoeng ka tšepe le polasetiki, jj., coefficient ea katoloso ea mocheso e batla e lekana le ea tšepe, 'me conductivity ea mocheso ke % feela ea tšepe.
4. Bophelo bo bolelele ba tšebeletso le litšenyehelo tse tlase tsa tlhokomelo.
Ts'ebetso ea tlhahiso: amohela microcomputer e tsoetseng pele ho laola moamoheli oa ho kobeha, le ho etsa lera la kahare la lesela (ho kenyeletsoa le ho thibela ho bola le phetoho) holim'a hlobo ea mantlha joalo ka ha ho hlokahala. Kamora gel, lera la sebopeho le kobeha ho latela mofuta le botenya ba mola o boletsoeng, 'me qetellong lera la sebopeho le etsoa Lera le sireletsang la kantle. Ho latela sebaka se fapaneng sa polokelo, botenya ba lebota la tanka ea polokelo bo entsoe ka thoko ke khopolo-taba ea khetla e tšesaane le e se nang motsotso. Lisebelisoa tse tala le tse thusang: mefuta e fapaneng ea resin e kobehang, materase a khalase ea fiber (materase ea bokaholimo, materase ea khoele e khaotsoeng), ho rota, jj., e ntlafalitsoeng ke fektheri ea rona.
Nako ea poso: Pherekhong-04-2022