Vagadziri vezvisimbiso uye zvimwe zvinhu zvinoshandiswapolymer(PTFE) nekukasira kuti vanopedzisira vatsvaira purofiti yavo yakawanda kunze nemachipisi ekugadzira machipisi pavanenge vachigadzira zvikamu kubva kutsika dzakatsikirirwa tsvimbo dzakaumbwa nemachubhu.PTFE resin inodhura uye kugadzira zvikamu kubva kumanikidziro akaumbwa matanda kana kunyange machubhu kazhinji anoguma aburitsa chete 10-20% yezvinhu zvakatengwa muzvikamu zvakapedzwa.Sezvo PTFE, kana yakambosiiwa, isingagone kudzoserwa pasi uye kushandiswazve, 80% yemutengo wezvinhu unopera mumarara.Mhinduro ndeyekushandisa isostatic molding matekiniki kugadzira yakatetepa madziro tubing.
Pakutanga, apo missile makoni ekupisa nhovo dzakagadzirwa kubva kuPTFE, imwe nzira yaidiwa kuomesa zvakaenzana PTFE poda pairi bara rakaumbwa pamusoro pemhuno.Izvi zvakaitwa nekuisa PTFE hupfu pamusoro pemhuno yakaita sealuminium plug, ndokuvhara hupfu neelastomeric bladder.Iyo plug, hupfu uye dundira zvakabva zvaiswa mumudziyo wekumanikidza uye yakanyanya kudzvanywa mvura yakapombwa mukati kuti iwane kudzvanywa kwehupfu muchimiro chakafanogadzirirwa chakagadzirira kunyura muovheni.
Sechinoti chinofadza cheparutivi, sezvo maroketi aikura, uye mhuno dzemhuno dzakakura kwazvo kuti dzikwane mumidziyo yekumanikidza, mapulagi akavharwa nedundira ane resin poda yakaiswa mukati aingodzikiswa mugungwa kusvika pakadzika kwakakodzera kuti awane kudzvanywa kwakakodzera.
Mazuva ano isostatickuumba michinavabva kure kure kubva kumissile mhino koni mazuva.Iye zvino vanoshandisa mafuta panzvimbo yemvura mumidziyo yecylindrical pressure.Isostatic molding machines kazhinji inoshandisa hydraulic pressure system yekudyisa tsika inosimbisa kukanda kudzvanya kubva kune yakajairwa 3000 psi hydraulic system components kusvika kune yakakwirira dhigirii inodiwa kuti uwane yakanaka yemuviri zvivakwa mune yakaumbwa PTFE.
Madhizaini ari nani anoshandisa mandrels anochinjika kuita kuti unit ienderane nemasaizi mazhinji echubhu, uye polyurethane end zvidimbu uye ekunze dhayamita mafomu kuendesa iyo hydraulic pressure kubva muurethane bladder kuenda kune akasiyana siyana saizi yechubhu.Iyo urethane yakapfava inoita semvura pachayo kuendesa iyo hydraulic pressure kune yehupfu resin iri kumanikidzwa.Nekushandisa mabhero akapfava ekupedzisira, kupedzisa kubhero kwakajairika nemagadzirirwo ekutanga kunobviswa kuitira kuti hurefu hwese hwechubhu yakaumbwa hushandiswe.
Minimal hydraulic controls inodiwa, uye iyo yakawanda ye hydraulic components inodiwa inowanikwa kubva pasherufu.Kusarudzika ndeye intensifier, iyo inofanirwa kugadzirwa kubva kutanga kuti iwane inodiwa yekumanikidza uye vhoriyamu kugadzira-up zvinodiwa zveiyo yakakura, inochinjika hydraulic system.
Nguva yekutumira: Aug-10-2018