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Carbon FiberWinding Composite Pressure Vessel ingarava yakatetepa-yakakomberedzwa ine hermetically yakavharwa liner uye yakakwirira-yakasimba faibha-maronda layer, iyo inonyanya kugadzirwa nefayibha inomonereka nekuruka maitiro. Kuenzaniswa nemidziyo yechinyakare yesimbi yekumanikidza, iyo liner yecomposite yekumanikidza midziyo inoshanda sekuchengetedza, kuvhara uye chemikemikari corrosion kudzivirira, uye iyo composite layer inonyanya kushandiswa kutakura mutoro wemukati. Nekuda kwesimba rakananga uye dhizaini rakanaka remakombisi, composite kumanikidza midziyo haina kungovandudza zvakanyanya kutakura mutoro wayo, asi zvakare yakaderedza zvakanyanya uwandu hwemidziyo kana ichienzaniswa neyekare simbi yekumanikidza midziyo.
Iyo yemukati yemukati ye fiber-maronda ekumanikidza mudziyo inonyanya kuve yakagadziriswa liner, iyo basa guru nderekuita sechisimbiso chipingamupinyi kudzivirira kubuda kwemagasi e-high-pressure kana zvinwiwa zvakachengetwa mukati, uye panguva imwechete kudzivirira kunze kwefiber-ronda layer. Iyi nhanho haizove yakasvibiswa nezvinhu zvakachengetwa mukati uye kunze kwekunze kwefiber-ronda layer yakasimbiswa neresin matrix, iyo inonyanya kushandiswa kukurira mitoro yakawanda yekumanikidzika mumudziyo wekumanikidza.
1. Chimiro chefiber-ronda pressure midziyo
Kune mana makuru ekuumbwa mafomu eanosanganisirwa kumanikidza midziyo: cylindrical, spherical, annular uye rectangular. Chikepe checylindrical chine cylinder chikamu uye misoro miviri. Metal pressure midziyo inogadzirwa kuita akareruka zvimiro zvine simba rakawandisa rekuchengetedza mune axial direction. Spherical midziyo ine kumanikidzika kwakaenzana muwap uye weft nzira pasi pekumanikidzwa kwemukati uye ihafu yekutenderera kunetseka kwecylindrical midziyo. Simba rezvinhu zvesimbi rakaenzana kumativi ose, saka chigadziko che spherical chakagadzirwa nesimbi chakagadzirirwa kusimba rakaenzana, uye ine hushoma hushoma kana vhoriyamu uye kudzvanywa kuri chokwadi. Spherical container force state ndiyo yakanyanya kunaka, madziro emidziyo anogonawo kuitwa iwo thinnest. Nekudaro, nekuda kwekuoma kukuru mukugadzira midziyo yakatenderera, inowanzo shandiswa muspacecraft uye zvimwe zviitiko zvakakosha. Chigadziko chemhete mukugadzirwa kwemaindasitiri hachiwanzo, asi mune zvimwe zviitiko kana kuda chimiro ichi, semuenzaniso, mota dzemuchadenga kuitira kushandisa zvizere nzvimbo shoma, inoshandisa iyi yakakosha chimiro. Rectangular mudziyo unonyanya kusangana kana nzvimbo ishoma, wedzera kushandiswa kwenzvimbo uye kushandiswa kwezvivakwa, senge mota rectangular tank mota, mota dzenjanji matangi, nezvimwewo, midziyo yakadaro inowanzove yakaderera-kudzvanywa midziyo kana yemhepo yekumanikidza uye zvinodikanwa zvemhando yeyakareruka zviri nani.
Kuoma kwechimiro checompositekumanikidza mudziyo pachayo, kungoerekana kushanduka kwehupamhi hwemusoro uye musoro, kuchinjika ukobvu uye kona yemusoro, nezvimwewo, zvinounza matambudziko mazhinji pakugadzira, kuongorora, kuverenga uye kuumba. Dzimwe nguva, composite midziyo yekumanikidza haingodi kukuvadzwa pamakona akasiyana uye inosiyana yekumhanya mareshiyo muchikamu chemusoro, asi zvakare inoda kutora nzira dzakasiyana dzekumonera zvinoenderana neakasiyana zvimiro. Panguva imwecheteyo, pesvedzero yezvinhu zvinoshanda senge friction coefficient inofanirwa kutariswa. Naizvozvo, chete yakaringana uye inonzwisisika dhizaini dhizaini inogona kutungamira nenzira kwayo mhepo yekugadzira nzira yeanosanganiswa kumanikidza midziyo, kuitira kuti igadzire yakareruka composite yekumanikidza ngarava zvigadzirwa zvinosangana nezvinodiwa dhizaini.
2. Zvinhu zvefiber-ronda pressure vessel
Sechikamu chikuru chinotakura mutoro, iyo fiber winding layer inofanirwa kunge iine simba rakawanda, yakakwira modulus, yakaderera density, kugadzikana kwemafuta uye yakanaka resin wettability, pamwe nekuita zvakanaka kutenderera uye yunifomu fiber bundle tightness. Inowanzo shandiswa inosimbisa fibers kune lightweight composite pressure midziyo inosanganisiracarbon fibersPBO fibers,anonhuwirira polyamine fibers, uye UHMWPE fibers.