Akwai babban zaɓi na albarkatun ƙasa don haɗakarwa, gami da resins, zaruruwa, da kayan masarufi, kuma kowane abu yana da nasa ƙayyadaddun kaddarorin ƙarfi, taurin kai, tauri, da kwanciyar hankali na thermal, tare da sauye-sauyen farashi da amfanin ƙasa. Duk da haka, aikin ƙarshe na kayan haɗakarwa gaba ɗaya ba kawai yana da alaƙa da matrix resin da fibers (da kuma ainihin kayan aiki a cikin tsarin kayan sanwici), amma kuma yana da alaƙa da kusanci da hanyar ƙira da tsarin masana'anta na kayan a cikin tsarin. A cikin wannan takarda, za mu gabatar da hanyoyin masana'antu da aka saba amfani da su don haɗakarwa, mahimman abubuwan da suka shafi kowace hanya da kuma yadda ake zabar albarkatun kasa don matakai daban-daban.
Fesa gyare-gyare
1, bayanin hanyar: gajeriyar kayan ƙarfafa fiber da tsarin guduro a lokaci guda ana fesa a cikin mold, sa'an nan kuma an warkar da su a ƙarƙashin matsa lamba na yanayi a cikin samfuran samfuran gyare-gyaren thermosetting.
2. Zaɓin kayan aiki:
Resin: yafi polyester
Fiber: gilashin fiber yarn mara nauyi
Kayan mahimmanci: babu, buƙatar haɗawa tare da plywood kadai
3. Babban fa'idodi:
1) Tsawon tarihin sana'a
2) Low cost, azumi kwanciya-up na fiber da guduro
3) Low mold kudin
4, manyan illolin:
1) Plywood yana da sauƙi don samar da yanki mai arzikin resin, nauyi mai girma
2) Za a iya amfani da zaruruwan gajere kawai, wanda ke da matuƙar ƙayyadaddun kayan aikin plywood.
3) Domin sauƙaƙe spraying, resin danko yana buƙatar zama ƙasa da ƙasa, rasa kayan aikin injiniya da thermal na kayan haɗin gwiwar.
4) Babban abun ciki na styrene na guduro na fesa yana nufin cewa akwai babban haɗari ga ma'aikaci, kuma ƙarancin ɗanɗano yana nufin cewa guduro zai iya shiga cikin kayan aikin ma'aikaci cikin sauƙi kuma ya shiga cikin fata kai tsaye.
5) Ƙaddamar da ƙwayar styrene mai canzawa a cikin iska yana da wuyar biyan bukatun doka.
5. Aikace-aikace na yau da kullun:
Sauƙaƙan wasan zorro, ƙananan sassa na tsarin gini kamar jikin mota masu iya canzawa, faren motoci, wuraren wanka da ƙananan jiragen ruwa.
Hannun Layup Molding
1, bayanin hanyar: da hannu ku shigar da guduro a cikin zaruruwa, za a iya saka zaren, a ɗaure, ɗinki ko ɗaure da sauran hanyoyin ƙarfafawa, ana yin gyare-gyaren hannu da rollers ko goge, sannan a matse resin tare da abin nadi don sanya shi shiga cikin zaruruwa. Ana sanya plywood a ƙarƙashin matsi na yau da kullun don warkewa.
2. Zaɓin kayan aiki:
Guduro: babu buƙata, epoxy, polyester, ester na tushen polyethylene, ana samun resin phenolic
Fiber: babu buƙatu, amma nauyin tushe na fiber aramid mafi girma yana da wahala a shiga cikin abin da aka dage farawa da hannu.
Core material: babu bukata
3, manyan fa'idodi:
1) Dogon tarihin fasaha
2) Sauƙin koyo
3) low mold kudin idan amfani da dakin zafin jiki curing guduro
4) Faɗin zaɓi na kayan aiki da masu kaya
5) Babban abun ciki na fiber, filaye masu tsayi da aka yi amfani da su fiye da tsarin feshi
4, Babban illolin:
1) Haɗin resin, abun ciki na guduro da inganci suna da alaƙa da kusanci da ƙwarewar mai aiki, yana da wahala a sami ƙarancin guduro abun ciki da ƙarancin ƙarancin laminate.
2) Guduro lafiya da aminci hatsarori, da ƙananan kwayoyin nauyi na hannun sa-up guduro, da girma da m kiwon lafiya barazana, da ƙananan danko yana nufin cewa guduro ne mafi kusantar shiga ma'aikata 'aiki tufafi da haka zo a cikin kai tsaye lamba tare da fata.
3) Idan ba a shigar da iskar iska mai kyau ba, ƙaddamar da styrene da aka kwashe daga polyester da esters na tushen polyethylene zuwa cikin iska yana da wuyar cika ka'idodin doka.
4) Danko na resin manna hannu yana buƙatar zama ƙasa sosai, don haka abun ciki na styrene ko wasu kaushi dole ne ya zama babba, don haka rasa kayan aikin injiniya / thermal na kayan haɗin gwiwar.
5) Aikace-aikace na yau da kullun: daidaitattun injin turbin iska, manyan jiragen ruwa da aka samar, samfuran gine-gine.
Tsarin jakar jaka
1. Bayanin hanyar: Tsarin jakar jaka shine tsawo na tsarin shimfidar hannu na sama, watau rufe wani Layer na fim din filastik a kan mold zai zama injin daskarewa plywood, yin amfani da matsa lamba na yanayi zuwa plywood don cimma sakamako na gajiya da ƙarfafawa, don inganta ingancin kayan haɗin gwiwar.
2. Zabin kayan:
Resin: yafi epoxy da phenolic resins, polyester da polyethylene-based ester ba a zartar ba, saboda sun ƙunshi styrene, canzawa zuwa cikin famfo.
Fiber: babu wani buƙatu, ko da ma'aunin nauyi na manyan zaruruwa za a iya kutsawa ƙarƙashin matsin lamba
Core material: babu bukata
3. Babban fa'idodi:
1) Mafi girman abun ciki na fiber fiye da daidaitaccen tsarin sa hannun hannu za a iya cimma
2) Matsakaicin rashin ƙarfi ya kasance ƙasa da daidaitaccen tsarin sa hannun hannu.
3) Karkashin matsi mara kyau, guduro yana gudana sosai don haɓaka ƙimar infiltration na fiber, ba shakka, wani ɓangare na resin za a sha shi ta hanyar amfani da injin.
4) Lafiya da aminci: Tsarin jaka na injin zai iya rage sakin maras kyau yayin aikin warkewa
4, Babban illolin:
1) Ƙarin tsari yana ƙara farashin aiki da kayan jakar jakar da za a iya zubarwa
2) Babban buƙatun fasaha don masu aiki
3) Hadawar guduro da sarrafa abun ciki na guduro ya dogara sosai akan ƙwarewar aiki
4) Duk da cewa jakunkuna masu lalata suna rage sakin marasa ƙarfi, haɗarin kiwon lafiya ga ma'aikaci har yanzu ya fi na jiko ko tsarin prepreg.
5, Aikace-aikace na yau da kullun: girman girman, ƙayyadaddun ƙayyadaddun yachts guda ɗaya, sassan mota na tsere, tsarin ginin jirgin ruwa na haɗin kayan haɗin gwiwa.
Winding Molding
1. Bayanin hanyar: Ana amfani da tsarin iskar iska don ƙera sassa masu siffa mara kyau, zagaye ko oval kamar bututu da ruwa. Abubuwan zaren fiber suna da ciki-zuwa-zuwa sannan kuma a raunata su a kan mandrel ta hanyoyi daban-daban. Ana sarrafa tsarin ta injin iska da kuma saurin mandrel.
2. Zaɓin kayan aiki:
Guduro: babu buƙatu, kamar epoxy, polyester, ester na tushen polyethylene da guduro phenolic, da sauransu.
Fiber: babu buƙatu, yin amfani da ɗigon fiber kai tsaye na firam ɗin spool, baya buƙatar saƙa ko ɗinki da aka saka a cikin zanen fiber.
Maɓalli mai mahimmanci: babu buƙatu, amma fata yawanci abu ne mai haɗaɗɗiyar Layer guda ɗaya
3. Babban fa'idodi:
(1) saurin samarwa da sauri, hanya ce ta tattalin arziki da ma'ana ta layups
(2) Ana iya sarrafa abun ciki na resin ta hanyar auna yawan resin da ke ɗauke da daurin fiber da ke wucewa ta ramin guduro.
(3) Rage farashin fiber, babu tsaka-tsakin tsarin saƙa
(4) kyakkyawan aiki na tsari, saboda ana iya shimfiɗa ɗigon fiber na layi tare da kwatancen ɗaukar nauyi daban-daban.
4. Babban rashin amfani:
(1) Tsarin yana iyakance ga tsarin sassa mara ƙarfi.
(2) Zaɓuɓɓukan ba su da sauƙi kuma daidai a shirya su tare da axial shugabanci na bangaren
(3) Higher kudin na mandrel tabbatacce gyare-gyare ga manyan tsarin sassa
(4) Tsarin waje na tsarin ba shi ne mold surface, don haka aesthetics ya fi muni
(5) Yin amfani da resin ƙananan danko, yana buƙatar kula da kaddarorin inji da aikin lafiya da aminci
Aikace-aikace na yau da kullun: tankunan ajiyar sinadarai da bututu, silinda, tankunan numfashi masu kashe gobara.
Pultrusion gyare-gyare
1. bayanin hanyar: daga mariƙin bobbin da aka zana fiber dam ɗin da aka haɗa tare da manne ta hanyar dumama farantin, a cikin farantin dumama don kammala guduro a kan fiber infiltration, da sarrafa abun ciki na guduro, kuma a ƙarshe za a warke kayan cikin siffar da ake buƙata; wannan siffa na gyarawar samfurin da aka warke ana yanke shi ta hanyar injiniya zuwa tsayi daban-daban. Fibers kuma na iya shigar da farantin zafi a cikin kwatance fiye da digiri 0. Extrusion da gyare-gyaren gyare-gyare shine ci gaba da samarwa kuma sashin giciye samfurin yawanci yana da tsayayyen siffa, yana ba da damar ɗan bambanta. Za ta wuce ta cikin farantin zafi na kayan da aka riga aka rigaya da aka gyara da kuma yada a cikin mold nan da nan yana warkarwa, ko da yake irin wannan tsari ba shi da ci gaba, amma zai iya cimma canjin siffar giciye.
2. Zaɓin kayan aiki:
Guduro: yawanci epoxy, polyester, polyethylene-based ester da phenolic guduro, da dai sauransu.
Fiber: babu bukata
Babban abu: ba a saba amfani da shi ba
3. Babban fa'idodi:
(1) saurin samarwa da sauri, hanya ce ta tattalin arziki da ma'ana ta riga-kafi da kayan warkewa
(2) daidaitaccen sarrafa abun ciki na guduro
(3) rage farashin fiber, babu tsaka-tsakin tsarin saƙa
(4) kyawawan kaddarorin tsarin, saboda ana shirya ɗigon fiber a cikin madaidaiciyar layi, juzu'in ƙarar fiber yana da girma.
(5) Za a iya rufe yankin shigar fiber gaba ɗaya don rage sakin abubuwan da ba a so
4. Babban illolin:
(1) tsarin yana iyakance siffar ɓangaren giciye
(2) Yawan tsadar farantin dumama
5. Aikace-aikace na yau da kullun: katako da katako na tsarin gidaje, gadoji, tsani da shinge.
Tsarin Canja wurin Resin Molding (RTM)
1. Bayanin hanyar: Ana ajiye busassun zaruruwa a cikin ƙananan ƙwayar cuta, wanda za'a iya dasa shi da wuri don sanya filaye su dace da siffar ƙirar kamar yadda zai yiwu kuma a ɗaure su; sa'an nan, na sama mold yana gyarawa a kan ƙananan mold don samar da rami, sa'an nan kuma a yi allurar guduro a cikin rami. Ana amfani da allurar guduro mai taimakon Vacuum da kutsawar zaruruwa, wanda aka fi sani da Vacuum-Assisted Resin Injection (VARI), wanda aka fi amfani da shi. Da zarar shigar fiber ɗin ya cika, an rufe bawul ɗin gabatarwar guduro kuma an warke abin da aka haɗa. Ana iya yin allurar guduro da waraka ko dai a cikin ɗaki ko kuma a yanayin zafi.
2. Zaɓin Abu:
Guro: yawanci epoxy, polyester, polyvinyl ester da phenolic guduro, bismaleimide guduro za a iya amfani da a high zafin jiki.
Fiber: babu bukata. Sewn fiber ya fi dacewa da wannan tsari, saboda rata tsakanin nau'in fiber yana da kyau don canja wurin resin; akwai musamman ɓullo da zaruruwa iya inganta guduro kwarara
Babban abu: kumfa na salula bai dace ba, saboda ƙwayoyin saƙar zuma za su cika da guduro, kuma matsa lamba kuma zai sa kumfa ya rushe.
3. Babban fa'idodi:
(1) Mafi girman juzu'in ƙarar fiber, ƙarancin porosity
(2) Lafiya da aminci, tsabta da tsabtar yanayin aiki kamar yadda aka rufe resin gaba ɗaya.
(3) Rage amfani da aiki
(4) Na sama da ƙananan ɓangarorin sassa na tsarin suna gyare-gyare, wanda yake da sauƙi don jiyya na gaba.
4. Babban rashin amfani:
(1) Samfuran da aka yi amfani da su tare suna da tsada, nauyi kuma suna da girma don jure matsi mafi girma.
(2) iyakance ga kera ƙananan sassa
(3) Wuraren da ba a wanke ba na iya faruwa cikin sauƙi, wanda ke haifar da adadi mai yawa
5. Aikace-aikace na yau da kullun: ƙanana da hadaddun jigilar sararin samaniya da sassan mota, kujerun jirgin ƙasa.
Lokacin aikawa: Agusta-08-2024
