Mayafin saman fiberglass: Abin da yake yi da kuma yadda ake zaɓar Nauyin GSM da ya dace don ayyukan FRP
Idan an taɓa gaya maka cewa mayafin saman "zaɓi ne" - ko kuma, a gefe guda, cewa zai canza ƙarfin laminate ɗinka - duka maganganun biyu sun rasa abin da wannan siririn Layer ɗin da ba a saka ba yake nufi. Mayafin saman fiberglass (wanda kuma ake sayarwa azaman nama ko tabarmar saman) Layer ne mai aiki, ba Layer na ƙarfafawa ba. Yana yin ayyuka uku na musamman a saman ɓangaren FRP, ba ya yin aikin ɗaukar kaya na tabarmar da aka yanke ko kuma roving da aka saka, kuma sanin aikin da kake buƙata shine abin da ke gaya maka wane nauyi da kuma jerin samfuran da za ka yi oda. Wannan jagorar tana tafiya cikin waɗannan ayyukan, matakan nauyin da ke tattare da su, da tambayoyin da za a amsa kafin ka sanya RFQ.
Mayafin saman fiberglass: Abin da yake yi da kuma yadda ake zaɓar Nauyin da ya dace
Mayafin saman wani tabarma ne da aka yi da zare mai kyau na gilashi — Ruifiber's ana zana su a microns 3.5–6 — wanda aka riƙe a cikin abin ɗaurewa mai haske, mai nauyin 20 zuwa 90 g/m². Wannan ya fi sauƙi fiye da tabarmar da aka yanke da yadudduka da aka saka a ƙarƙashinsa, kuma wannan sauƙi shine ma'anar: ba don ƙara ƙarfi ba ne, yana nan ne don sarrafa yadda saman ɓangaren ku yake da kuma yadda yake aiki. Ayyuka uku suna rufe kusan kowane amfani.
Aiki na 1: ɓoye yanayin ƙarfafawa.Zaruruwan da ke ƙasa suna "bugawa ta cikin" gashin gel ko saman, suna barin wani tsari mai laushi ko matte a saman da aka gama. Layin mayafi yana cike da resin kuma yana samar da sirara mai laushi, mai wadataccen fiber, mai wadataccen resin wanda ke rufe wannan yanayin, don haka fuskar da aka gama karanta mai santsi da daidaito. Lokacin da aka tsallake wannan aikin ko mayafin ya yi haske sosai ga yanayin da ke ƙasa, za ku gan shi: alamu na fatalwa a cikin gashin gel bayan an yi masa yashi ko an yi masa yashi.
Aiki na 2: tallafawa shingen tsatsa.A cikin tankuna, bututu da layuka, juriyar tsatsa na ɓangaren ba ya fitowa daga mayafin kanta - yana fitowa ne daga tsarin resin. Abin da mayafin ke yi shi ne ɗaukar da kuma tallafawa mayafin ciki mai wadataccen resin: ƙananan zaruruwa suna riƙe da ƙaramin ƙaramin resin a saman, wanda ke ba da kauri da ingancin da ake buƙata na layin shingen sinadarai. Tsarin juriya na aiki ana yanke hukunci ne ta hanyar resin da kuka haɗa shi. Lokacin da aka yi wannan aikin ba daidai ba, ƙuraje da lalacewar layin farko a fuskar sinadarai sune alamun da suka fi dacewa.
Aiki na 3: daidaita samarwa.A kan layukan pultrusion da kuma a lokacin da ake yin gyare-gyare akai-akai, mayafin da ke kan saman waje yana ba wa tsarin wani wuri mai daidaito da za a iya yin aiki da shi: yana rage zare-zaren tsarin da aka fallasa akan bayanan da aka pultruded, kuma yana sa ingancin saman ya zama mai maimaitawa daga rukuni zuwa rukuni maimakon ya dogara da yadda mai aiki na ƙarshe ya shimfida tabarma. Lokacin da saman samarwa bai daidaita ba, alamar ita ce bambancin sassa waɗanda aka ƙera su iri ɗaya.
Abin da BA ya yi ba
Bayani guda biyu suna ceton masu siye kuɗi na gaske, saboda duka kuskuren fahimta suna haifar da sayayya mara kyau.
Ba ya ɗaukar nauyin tsarin.Murfin 30 g/m² ba ya taimakawa wajen tauri ko ƙarfi na laminate; tsarin ya fito ne daga yadudduka da aka yanka da aka saka. A cikin jerin samfuranmu, mun bayyana murfin saman a matsayin wanda ke ba da gudummawa ga ingancin saman, kariyar tsatsa da kuma dorewar ɓangaren da aka gama - karanta hakan a matsayin gudummawa ga dorewar saman, ba a matsayin ƙarfafa tsarin ba. Idan laminate yana buƙatar ƙarfi, amsar ita ce CSM da roving da aka saka mafi kyau, ba murfi mai nauyi ba. (Idan kuna yanke shawara tsakanin waɗannan yadudduka na tsarin, duba jagorarmu zuwa tabarmar zare da aka yanka da roving da aka saka.)
Ba ya sa laminate ya yi tsayayya da sinadarai.Wannan shine mafi yawan alƙawura da ake yawan yi. Labulen yana tallafawa layin da ke da wadataccen resin inda juriyar sinadarai ke rayuwa; ainihin juriya ga takamaiman sinadaran ku, a takamaiman zafin jikin ku, siffa ce ta tsarin resin da kuma ƙirar gabaɗaya. Labulen da aka ƙayyade daidai har yanzu yana kasa aiki idan resin da ke bayan sa ba daidai ba ne ga kafofin watsa labarai.
Akwai kuma shari'ar da ta dace ta tsallake shi. Inda ba a taɓa ganin fuska ba, ba a taɓa goge ta ba, kuma ba ta ɗauke da wani sinadari mai guba ba - bayan allon, flange na ciki, haƙarƙarin tsari mai ɓoye - mayafin yana ƙara farashi da matakin shiryawa ba tare da ƙara wani abu da ɓangaren ke buƙata ba. Yanayin gazawa ba shine amfani da mayafi ba; yana amfani da ɗaya ta hanyar al'ada akan fuskoki inda babu ɗayan ayyukansa uku da suka shafi, ko kuma barin shi a fuska inda ɗayansu yake yi. Duba kowane fuskar ɓangaren akan ayyukan uku da ke sama kuma bari hakan ya yanke shawara.
Labule da tabarmar zare da aka yanke
Domin duka tabarmar zare ce kawai, su biyun suna rikicewa. Bambancin shine nauyi da rawar da suke takawa:
| Labulen saman | Tabarmar da aka yanke | |
| Nauyi | 20–90 g/m² | 100–900 g/m² |
| fineness na zare | yayi kyau sosai (3.5–6 μm a cikin jerin Ruifiber) | yankakken zare |
| Matsayin | aikin saman: santsi, tallafin layi, kwanciyar hankali na tsari | rarrabawa da ƙarfafawa |
| Matsayi | fuskokin da suka fi fitowa daga waje, sau da yawa suna fuskantar mold ko kafofin watsa labarai | ainihin laminate |
Bayanin ƙa'idodi: masu samar da kayayyaki suna amfani da "rufin saman", "tisulan saman" da "tabarmar saman" a hankali don irin wannan samfurin. Kwatanta ta hanyar tsari da nauyi, ba ta hanyar suna ba.
Kayayyakin guda biyu suna da ƙarin amfani, ba madadin ba: wani abu mai kama da tsatsa yana tara gashin gel, sannan ya rufe, sannan ya rufe.CSMplies — labulen yana samar da aikin saman yayin da CSM ke gina kauri da ƙarfi.
Zaɓar nauyi
Ruifiber'skewayon mayafin samanYana gudana daga 20 zuwa 90 g/m², a cikin jerin da aka tsara don shimfida hannu, naɗewar filament da kuma pultrusion. A cikin wannan kewayon, ayyukan masana'antu suna rarraba nauyi ta hanyar amfani kamar haka (wannan aiki ne da aka saba yi a tsakanin masu samar da kayayyaki, ba takardar bayanai ta musamman ga Ruifiber ba - tabbatar da zaɓin ƙarshe tare da mai samar da ku):
| Nauyin nauyi | Halin da aka saba | Ya dace lokacin da |
| ~20 g/m² | mafi sauƙi, mafi dacewa | hadaddun ƙwayoyin halitta ko masu lanƙwasa inda labulen dole ne ya bi siffar |
| ~30 g/m² | Ƙungiyar tsakiya ta manufa ta gabaɗaya | yawancin saman kwalliya da layin da aka saba amfani da shi; wurin farawa na gama gari |
| ~ 50 g/m² ko sama da haka | Layer mai kauri mai cike da resin | fuskokin sinadarai masu nauyi da sassan da ke buƙatar ƙarin kariya mai mahimmanci |
Alamu uku suna tura maka lamba ɗaya sama: sinadaran da ke da ƙarfi a fuskar aiki, wani irin ƙaiƙayi mai ƙarfi da ke ƙarƙashin wanda mayafin haske ba zai rufe ba, da kuma wani wuri mai faɗi ko buɗe inda daidaiton ba shi da mahimmanci. Biyu suna jan ka ƙasa: radi mai ƙarfi da cikakkun bayanai na mold, da kuma saman kwalliya inda kake son ƙarancin zare a fuska.
Bayani mai amfani kan yadda ake sarrafa kayan: na'urorin nauyi masu sauƙi suna da laushi. Rufin 20 g/m² yana yagewa cikin sauƙi yayin yankewa da sanyawa fiye da 50 g/m² Layer, don haka sabbin mayafai wani lokacin suna yin odar nauyi "don zama lafiya" sannan su ga cewa Layer mai nauyi yana da wahalar daidaitawa. Idan ƙungiyar ku tana sarrafa kayan a karon farko, ya dace ku yi odar ƙaramin adadin na'urori biyu da ke kusa da ku kuma ku gudanar da su a kan allon gwaji kafin yin oda gaba ɗaya.
Zaɓar ta hanyar tsari: shimfida hannu, naɗewa, pultrusion
Nan ne jerin samfuran mai kaya ya fi muhimmanci fiye da takardar bayanai ta gama gari. Ruifiber ya raba murfin saman sa zuwa jeri uku don daidaita matakai uku da yawancin masu siye ke amfani da su:
| Jerin Jeri | An yi don | Abin da mayafin ke yi a can |
| Tsarin hannu | gyaran fuska a kan saman mold | yana aiki azaman fata akan gashin gel, yana laushi laushi da gina layin |
| Naɗaɗɗen filament | sassan silinda - bututu, tankuna, tasoshin ruwa | yana naɗewa a matsayin wani ɓangare na jerin layi akan saman da ke fuskantar kafofin watsa labarai |
| Pultrusion | bayanan martaba masu ci gaba | naɗe a kusa da bayanin martaba kafin a rufe; yana warkewa zuwa fata mai santsi ta waje tare da ƙarancin zare na tsarin da aka fallasa - wanda aka saba gani akan kusurwoyi, tashoshi, sanduna, da sassan tsani |
Bayani game da zaɓin mayafin polyester: Ruifiber kuma yana ba da sigar polyester a cikin layin mayafin haɗin mayafinsa; sigar fiberglass an sanya ta ne don aikace-aikacen da ke buƙatar juriya mai ƙarfi da juriya ga zafi fiye da sigar polyester. Don siyan mayafin saman-rufi, gilashi shine tsoho; tambaya game da polyester kawai idan aikace-aikacenku ya buƙaci shi musamman.
Abin da za a tabbatar kafin yin oda
RFQ na rufin saman da ke samun ƙiyasin farashi ɗaya maimakon zagaye uku na bayani ya ƙunshi fannoni biyar:
1. Matsayin laminate— fuskar kwalliya, layin tsatsa, fuskar da ke hana lalacewa, ko kuma abin daidaita tsari. Wannan yana tafiyar da komai.
2. Nauyi da faɗi— misali 30 g/m², mirgina 1,000 mm. Ka ba da iyaka da tsammanin haƙuri maimakon lamba ɗaya idan kana da sassauci.
3. Daidaitawar Binder tare da resin ku— mai ɗaure dole ne ya narke daidai a cikin tsarin resin ɗinka (polyester, vinyl ester, epoxy). Ka gaya wa mai samar da resin; ka roƙe su su daidaita mai ɗaure.
4. Tsarin aiki- shirya hannu, lanƙwasawa ko pultrusion, don haka an ambace ku da jerin da suka dace.
5. Gwajin kimiyya da yarda da gilashi— tambaya daga wane nau'in gilashi aka zana mayafin da kuma gwaje-gwajen da ke tafe da za ku iya tantancewa (nauyi a kowane yanki, ƙarfin narkewar manne).
Tambayoyin da ake yawan yi akai-akai
Shin rufin saman yana da tsari?
A'a. Yana taimakawa wajen dorewa da ingancin saman, amma ƙarfin tsarin yana fitowa ne daga yadudduka masu ƙarfafawa da aka yanke da aka saka a cikin laminate.
Shin mayafin saman yana sa laminate dina ya jure sinadarai?
A'a - juriyar sinadarai sinadari siffa ce ta tsarin resin da kuma tsarin gabaɗaya. Labulen yana goyan bayan layin layi mai wadataccen resin inda ake samun wannan juriya.
Gilashi ko mayafin polyester?
Ga yawancin aikace-aikacen mayafin saman gilashi shine na asali, kuma Ruifiber yana sanya nau'in mayafin fiberglass ɗinsa don mafi girman juriyar wuta da juriyar zafi fiye da nau'in polyester a cikin layin mayafin ɗinkin haɗin gwiwa. A ƙayyade polyester kawai inda aikace-aikacenku ya buƙaci shi.
Zaɓi mayafinka da tunanin tsarin da kake bi
Hanya mafi sauri don daidaita mayafin saman shine a fara bayyana tsarin da rawar da aka taka - sannan a biyo baya da nauyi da faɗin.Duba samfuran ƙarfafa fiberglass na Ruifiberdon ganin tsarin sanya hannu, tsarin murɗa filament da jerin mayafin pultrusion, ko aika RFQ tare da filayen biyar da ke sama kuma za mu dawo da jerin da suka dace.
Adireshi
BLDG#26, MAX Technology Park Mataki na II, Gundumar Baoshan, Shanghai China
Waya
0086-21-56976143
0086-18621915640
021-56655615 (Na cikin gida)
13061721501
Awanni
Sabis na awanni 24
Kamfanin Shanghai Ruifiber Industry Co., Ltd.
Adireshin Ofishin Talla
Shanghai Ruifiber (Fengxian) Industry Park, Fengxian, Xuzhou, China
Waya:+86-21-56976143021-56655615 (Na cikin gida)+86-1862191564013061721501
Fax: +86-21-5697 5453
Shafin yanar gizo:www.rfiber-laidscrim.com
Shagunan Kan layi:https://ruifiber.en.alibaba.com(Na Ƙasashen Duniya)https://ruifiber.1688.com(China)
Filin Masana'antu na Shanghai Ruifiber (Fengxian)
Filin Masana'antu na Shanghai Ruifiber (Fengxian)
Adireshi: Fengxian Kayan aikin lantarki na masana'antu na wurin shakatawa Park, Xuzhou, Jiangsu, China
Kuna son yin aiki tare da mu?
Lokacin Saƙo: Oktoba-28-2026