Abstract: I-EPS iwuhlobo olusha lwezinto zokuhlobisa izakhiwo zobunjiniyela,...
1. Liyini ibhodi le-EPS
I-EPS iwuhlobo olusha lwezinto zokuhlobisa izakhiwo zobunjiniyela bokwakha.Ibhodi le-EPS (eyaziwa nangokuthi ibhodi le-benzene) isifinyezo sebhodi le-polystyrene elinwebekayo.Ibhodi legwebu le-polystyrene elinesakhiwo samaseli avaliwe, elilungiswa ngokushisisa kanye nobuhlalu obunwebekayo be-polystyrene ngaphambili bese bufudumala futhi bubumbe, bulula ngesisindo.Yenziwe ngezinto zokusetshenziswa ngokunwetshwa kwangaphambili, ukuphulukiswa, ukubumba, ukomiswa nokusika.Ingenziwa ibe yimikhiqizo ye-foam yobuningi obuhlukahlukene kanye nokubunjwa, kanye namabhodi e-foam obukhulu obuhlukahlukene.Isetshenziswa kabanzi ekwakhiweni, ukwahlukanisa okushisayo, ukupakisha, isiqandisi, izidingo zansuku zonke, ukukhishwa kwezimboni kanye neminye imikhakha.Ingasetshenziswa futhi ekwenzeni izindawo zemibukiso, amakhabethe okuthengiswayo, izimpawu zokukhangisa namathoyizi.Ukuze kuhlangatshezwane nezidingo zokonga ugesi wesakhiwo sikazwelonke, kusetshenziselwa ikakhulukazi ukufakwa kwangaphandle kokushisa kwezindonga zangaphandle, ukufakwa kwangaphakathi kokushisa kwezindonga zangaphandle, nokushisa phansi.
2. Izinzuzo zebhodi le-EPS
Akulula ukonakala ngenxa yokushintsha kwezinga lokushisa endaweni, futhi imelana nezinga lokushisa eliphansi, izinga lokushisa eliphezulu, nokugcinwa kokushisa;
Ayigwemi nje kuphela izinqubo eziningi zokukhiqiza ezinzima neziyinkimbinkimbi njengamaphrojekthi wendabuko wobunjiniyela bodonga, ukuhlela kwezakhiwo, ukuklama, ukuklama umhlobiso, izingxenye ezakhelwe ngaphambili, ukufakwa kwengxenye eyenziwe ngaphambili, amalunga ekhona angaphakathi, ezokuthutha ezisezingeni eliphezulu, njll., kodwa futhi kunciphisa kakhulu okungekuhle. umthelela.Umsebenzi wokukhuphuka uxazulula izinkinga eziningi ezifana nokubanda kanye nokuguqulwa kwezingxenye ezenziwe ngaphambilini ngemuva kokufakwa kodonga.Lokhu konga umsebenzi omkhulu wokufaka nezindleko zephrojekthi, futhi kuthuthukisa umsebenzi wokufaka.Isici sokuphepha.Ibhodi le-EPS lixhunywe futhi lilungiswe yisakhiwo sensimbi sobunjiniyela esiyinhloko kanye nensimbi yokwakha egxilile.Uma ifreyimu yocingo iqhekekile ngenxa yedizayini yokuhlobisa yesikimu sedizayini yensimbi yezakhiwo eshumekiwe, kungenzeka kubangele ukuthi uhlaka lwentambo luqhekeke.
Ngenxa yezinto zokwakha eziyingqayizivele kanye nezinqubo zokusebenza zamaphaneli e-EPS, isikhathi nomzamo kungagcinelwa izinqubo zokusebenza komuntu oyedwa.Kuzinto ezinkulu kakhulu ezakhiwe ngaphambili, izakhi ezenziwe ngaphambilini nazo zingafakwa, zixazulule umgomo olindelekile wokushisa okushisayo.
Engxenyeni lapho kuzofakwa khona ibhodi le-EPS, ngokusho komdwebo wobunjiniyela wephrojekthi yokwakha, umugqa womngcele noma umugqa omaphakathi webhokisi lengxoxo uzovela.Amamodeli ajwayelekile kanye nokucaciswa kwamabhodi e-EPS amasayizi ajwayelekile.Imidwebo yobunjiniyela kufanele ilandele amamodeli kanye nokucaciswa kwemigqa yefayibha nokusika kwe-fiber laser ngangokunokwenzeka.Cabangela izikhala ezenziwe yi-patchwork.Uma unamathisela ibhodi le-EPS, qaphela ukusebenzisa i-alkali-resistant plaid lapho uphendula isikhwama.Uma kunezimo ezikhethekile, zinganamathiselwa ngokushesha ngaphandle kokuvula isikhwama.Kufanele futhi kuqashelwe ukuthi indlela ye-chromatographic yenduku egcwele kufanele isetshenziswe lapho unamathisela, futhi okunamathelayo okuhle kufanele kusetshenziswe.Uma imanzi, cindezela ngokuqinile ukuze ugweme ukuchitheka kokunamathela okungadingekile.Naka ukucaciswa kanye nemodeli ye-glue seam, futhi ugcine indawo yemvelo endaweni yocingo lwe-eps ihlanzekile futhi icocekile.
Okwesibili, ukufakwa kwamaphaneli e-EPS amakhulu kakhulu, ngesikhathi sokwakhiwa kwephrojekthi yokwakha, kuyadingeka ukulungiselela ngokugcwele amabakaki amisiwe angeke ashintshe esikhathini esifushane.Uma uzama ukuhlanganisa ndawonye ama-wire-frame ngesikhathi sokufakwa, kufanele ulungiselele kusenesikhathi.Kungcono ukuhlanganisa umbono kanye nokucaciswa kwemodeli ye-wire-frame, bese uzama ukuyibeka ndawonye ngaphambi kokufakwa ukuze ubone ukuthi ingahlanganiswa kahle yini, ngaphandle kwalokho kuyoba nzima kakhulu ukuyishintsha ngemva kokwakhiwa.
Ngemuva kokuthi ukuhlanganisa sekuqediwe, hlola ukuthi igebe lixazululwe kahle yini, futhi i-wireframe kufanele ilinganiswe ngokuphelele.Ngemuva kokumisa, hlola ama-seams ukuze uthole ukuxuba okungaphezulu kodaka futhi ubushelelezi nge-sandpaper uma ikhona.Igebe le-splicing lingaphathwa ngeglue ekhethekile ye-anti-cracking fiber ngesinyathelo esisodwa.