Tabarmar da aka Yanka da Tabarmar da aka Saka (da Tabarmar Haɗaka): Yadda ake Gina Laminate ɗinka
CSM yana farawa ne a matsayin gilashi mai ci gaba wanda ake yanka shi cikin gajerun zare - yawanci 25-50 mm - kuma ana ajiye shi azaman yanar gizo bazuwar, sannan a haɗa shi da foda ko emulsion polyester mai ɗaure wanda ke narkewa cikin resin yayin ƙera shi. Saboda babu zare da ke ratsa gefuna zuwa gefe, ƙarfi yana yaɗuwa daidai a kowane bangare, kuma takardar tana daidai da lanƙwasa masu haɗaka waɗanda masana'anta da aka saka za ta ɗaure ko ta ɗaga. Yana jika cikin sauƙi, yana ɗaure sosai tsakanin layuka masu tauri, kuma yana dacewa da tsarin polyester, vinyl ester da epoxy resin a duk faɗin kayan da aka saka, fesawa da jiko.
Wannan tsarin bazuwar iri ɗaya ne ke da alaƙa. Yanar gizo mai laushi tana kama resin fiye da ginin da aka saka, don haka yawan resin a kowace milimita da aka gama ya fi girma kuma ƙarfinsa ya fi ƙasa da zare mai ci gaba - batun kimanta resin da gaske, ba lahani ba ne. CSM tana kan mafi kyawunta inda kyawawan halayenta suke da mahimmanci: yadudduka masu kariya daga gel-coat, layukan shinge na tsatsa, siffofi masu rikitarwa na ƙira, da haɗin kai tsakanin layuka tsakanin filaye da aka saka.
Kayan aiki guda uku, a cikin teburi ɗaya
Tambayi wanne ya fi ƙarfi — tabarmar zare da aka yanka ko kuma tabarmar da aka saka — kuma za ku sami amsa mai ƙarfi daga kusan kowace dandalin masu samar da kayayyaki. Ita ma tambaya ce ta farko da ba daidai ba. Laminate ba tarin zanen gado ne masu "ƙarfi" ba; saitin yadudduka ne, kowannensu yana da aiki: kauri na gini, ɗaukar kaya a inda aka sani, haɗa lanƙwasa masu rikitarwa, ko kare saman. Da zarar kun sanya ayyukan, zaɓin kayan yakan yi kansa: wani lokacin tabarmar zare da aka yanka, wani lokacin ana saka ta, sau da yawa ana canza ta, kuma wani lokacin tabarmar da aka ɗinka wacce ke yin ayyuka biyu a cikin wucewa ɗaya.
Wannan jagorar tana kwatanta iyalai uku na kayan aiki yadda ƙungiyoyin samarwa da siye ke ƙayyade su - ta tsari, halayen resin da tsari - kuma tana amfani da ainihin bayanan nauyi da aka buga maimakon jeri na gama gari. Ya ƙare da misali da aka yi aiki da jerin abubuwan da aka lissafa na RFQ da za ku iya aika kai tsaye zuwa ga mai kaya.
Tabarmar zare da aka yanke: rufewa, dacewa da kuma kauri
Dukansu ukun ƙarfafawa ne na fiber gilashi, amma tsarin gininsu ya bambanta ta hanyoyin da ke yanke shawara inda kowannensu zai kasance a cikin laminate.
| Tabarmar da aka yanke (CSM) | Jirgin ruwa mai saka | Tabarmar haɗaka / ɗinki | |
| Tsarin gini | Zaren da aka yanka na mm 25-50, an rarraba su bazuwar, an riƙe su da foda ko manne mai amfani da emulsion | Ci gaba da amfani da ƙulle-ƙulle masu zagaye a cikin sarƙa da sarƙa | Layer ɗin roving mai laushi + yanke (zaɓin mayafin saman) an ɗinka shi a cikin takarda ɗaya |
| Alkiblar ƙarfi | Isotropic - iri ɗaya a duk hanyoyin jirgin sama | Hanya - mafi girma a kan gatari biyu na masana'anta | Yana daga layin juyawa; mai kama da layin da aka yanka |
| Matsayin da aka saba | Gina kauri, sauye-sauye, lanƙwasa masu rikitarwa, haɗin tsakanin layuka | Babban tsarin tsari | Aiki mai matakai biyu a cikin takardar shimfidawa ɗaya |
| Mai ɗaurewa | Narkewar foda/emulsion mai ɗaurewa | Babu (saka) | Babu - Zaren dinkin polyester |
| A yi hattara | Ƙara yawan shan resin; labule kafin a shafa masa matsewar radius | Saƙa ta hanyar bugawa a saman da ake iya gani; labule mara kyau a kan lanƙwasa mai hade | Sarrafa adadi; tabbatar da nauyi da faɗi yayin yin oda |
Ruifiber CSM — teburin ƙayyadaddun bayanai da aka buga
| Nauyi (g/m²) | Haƙuri | Danshi mai yawa | Ƙarfin karyewa (N) |
| 100 | ±5% | ≤0.2% | ≥80 |
| 150 | ±5% | ≤0.2% | ≥80 |
| 200 | ±5% | ≤0.2% | ≥100 |
| 225 | ±5% | ≤0.2% | ≥100 |
| 300 | ±5% | ≤0.2% | ≥120 |
| 375 | ±5% | ≤0.2% | ≥120 |
| 450 | ±5% | ≤0.2% | ≥140 |
| 600 | ±5% | ≤0.2% | ≥160 |
| 900 | ±5% | ≤0.2% | ≥200 |
Faɗin yana gudana daga mm 100 zuwa mm 3,300, wanda ke rufe komai daga kunkuntar naɗe bututu zuwa manyan molds na allo. Cikakkun bayanai:Shafin samfurin tabarmar zare da aka yanka (CSM).
Abu biyu ya kamata a karanta daga wannan teburin. Na farko, ƙarfin karyewa yana hawa a matakai masu tsabta tare da nauyi - daga ≥80 N a 100 g/m² zuwa ≥200 N a 900 g/m² - don haka "ka yi nauyi" yana da ma'ana mai aunawa, kuma ambaton ƙarfin da aka yi niyya maimakon "tabarma mai nauyi" mara ma'ana yana sa RFQ ɗinku ya zama iri ɗaya ga masu samar da kayayyaki. Na biyu, haƙurin yana da ƙarfi (±5% akan nauyi, ≤0.2% danshi): abun da ke cikin danshi yana da mahimmanci saboda tabarmar danshi tana jika da kyau kuma tana iya yin kumfa a cikin sabis, don haka idan shagon ku yana adana kayan a lokacin bazara mai danshi, ku tambayi yadda ake naɗe birgima da kuma tsawon lokacin da aka buɗe su.
Saƙa roving: ƙarfin alkibla
Saƙa roving shine kayan aiki mai nauyi na duniyar FRP: tarin zare masu ci gaba - irin waɗannan rovings ɗin da ake amfani da su a cikin naɗewar filament, inda ƙimar tex na gama gari ke gudana tsakanin 2,400 zuwa 9,600 - an haɗa su cikin wani zane mai kauri, mai lanƙwasa. Saboda zare suna gudana akai-akai tare da warp da saƙa, kaya suna tafiya ba tare da katsewa ba ta cikin layin, shi ya sa saƙa roving ke ɗaukar ayyukan gini a cikin kwale-kwale, tankuna, bangarori da bayanan martaba yayin da CSM ke sarrafa sauye-sauye da aikin saman da ke kewaye da shi.
Saƙa ɗaya ta bayyana iyakokinta. Ƙunƙulen da ba su da ƙarfi suna alfahari da saman, don haka bugawa a cikin takarda babban haɗari ne ga sassan kwalliya sai dai idan tabarma ko mayafin rufewa ya raba masakar da ƙarshen. Kuma a kan lanƙwasa masu haɗaka, masakar tana hana mayafin ya zame ta hanyoyi biyu a lokaci guda.
Tabarmar dinki da haɗin kai: aiki biyu a cikin wucewa ɗaya
Tabarmar haɗakar da aka saka tana ɗinka layin da aka saka da kuma layin da aka yanke a yanka zuwa takarda ɗaya; ƙara mayafin saman kuma ya zama tabarmar haɗakar mayafin. Sigar Ruifiber tana amfani da zaren ɗinki na polyester maimakon maɗaurin sinadarai, don haka takardar tana jika da sauri kuma ba ta ɗauke da maɗaurin da za ta narke ba - izinin lay-up ɗaya ya maye gurbin biyu, wanda shine inda da'awar inganci ta fito.
Faɗin da aka saba amfani da shi shine 1,250 mm da 1,270 mm, girmansa ya dace da aikin mold da panel. Tsarin dinkin da aka dinka yana kiyaye ƙarfin alkiblar roving da kuma saurin kauri na Layer da aka yanke da kuma inganta saman samfurin guda ɗaya; Ruifiber yana sanya nau'in murfin fiberglass don aikace-aikacen da ke buƙatar juriyar wuta mafi girma da juriyar zafi fiye da nau'in polyester-veil. Aikace-aikacen da aka buga sun haɗa da bayanan martaba, sanduna, bututu da tiren kebul; tankuna masu jure tsatsa, bututu da tasoshin matsin lamba ta hanyar naɗewar filament; da kuma ƙera kayan da aka rufe da buɗewa - shimfiɗa hannu, RTM da matsewa.
Canjin shine iko. Haɗin ɗinki da aka dinka yana sanya ku bisa ga rabon masana'anta na yadudduka da aka saka da aka yanka; idan jadawalin laminate ɗinku yana buƙatar daidaita su daban-daban - misali, ƙarin tarin layi a yankin tsatsa - ƙwallan CSM da na saka har yanzu suna ba ku mafi kyawun daidaitawa. Zaɓi tabarmar haɗin gwiwa don maimaitawa da saurin shiryawa akan jadawalin yau da kullun; zaɓi ƙwallan daban inda aka tsara jadawalin layi-layi-layi.
Dubatabarmar haɗakar rovingkumatabarmar dinkin mayafi mai hadeshafukan samfura don takamaiman bayanai na yanzu.
Zaɓa ta hanyar tsari, ba ta hanyar "ƙarfi" ba
Wannan ɓangaren zai iya ba da hujjar amsoshi daban-daban dangane da yadda aka yi shi. Yi amfani da tsarin da kake gudanarwa a matsayin wurin shiga.
| Tsarin aiki | Wurin farawa na yau da kullun | Me yasa |
| Tsarin hannu (sassan hadadden ko na kwalliya) | CSM a kan gashin gel, yana canzawa tare da saka roving a cikin tsarin; CSM a matsayin Layer na ƙarshe idan an ga bayan | CSM tana jika da sauri, tana dacewa da lanƙwasa da haɗin gwiwa; madadin gargajiya yana santsi da saƙa kuma yana ɗaure tarin tare |
| Tsaftace hannu (manyan wurare masu faɗi ko lanƙwasa a hankali) | Tabarmar haɗakar jiragen ruwa da aka saka | Wucewa ɗaya tana ba da ƙarfin alkibla tare da gina kauri; ƙarancin sarrafawa fiye da sauran filaye daban-daban |
| Pultrusion | Tabarmar dinki ko yadi da suka dace da mayafin; tafiya kai tsaye tana ɗauke da zare mai tsayi | Zane-zanen da aka dinka, ba tare da ɗaurewa ba suna jikewa akai-akai; mayafin yana taimakawa wajen samar da santsi a saman fuska |
| Naɗewar filament (tankuna, bututu) | Juyawa kai tsaye don hanyar ƙarfi; CSM ko yadudduka na rufewa a cikin layin tsatsa | Ci gaba da yawo yana gina hanyar ɗaukar kaya; tabarmar da ta fi kyau tana ƙirƙirar saman ciki mai cike da resin |
Idan aikin Layer shine kammalawa ta kwalliya ko kuma sarrafa tsatsa, to aikin rufe saman ne, ba tabarmar nauyi ba - mayafin zare mai laushi (20-90 g/m²) yana nan daidai don ƙirƙirar saman da ke ɗauke da resin wanda ke ɓoye ƙarin ƙarfi.
Gina laminate: misali mai amfani
Ga yadda ayyukan ke haɗuwa su zama tarin abubuwa. Ɗauki tankin ajiya mai jure tsatsa wanda aka yi da kayan aiki da hannu - wani yanayi da aka saba gani inda kowane layi yana da takamaiman aiki.Wannan misali ne na ayyukan Layer, ba ƙirar injiniya ba; dole ne a tabbatar da jadawalin laminate don ayyukan matsi ko sinadarai don resin, zafin jiki da sinadarai da ke tattare da su.
1. Sakin mold / gel- saman waje da aka gama.
2. Rufin saman(mai kyau, 20-90 g/m² class) — yana ƙirƙirar fuskar ciki mai cike da resin don haka zare masu kauri ba sa taɓa kayan da aka adana.
3. Layin CSM- gina kauri na layi tare da yadudduka masu dauke da isotropic, masu dauke da resin.
4. Yawo da aka saka- ɗaukar nauyin tsari a cikin bangarorin masana'anta guda biyu.
5.CSM- haɗa ply ɗin da aka saka na gaba kuma daidaita zanen saƙa.
Maimaita sau 4-5 don isa ga kauri na ƙira; rufe da CSM inda gefen baya yake a bayyane.
A cikin pultrusion da filament winding, wannan dabarar ta shafi masu amfani daban-daban: tabarmar dinki mai hade da veil combo na iya maye gurbin daban-daban veil-plus-mat, kuma direct roving yana maye gurbin sakakkun zane a matsayin mai ɗaukar fiber mai ci gaba.
Abin da za a tabbatar kafin yin oda
Nauyi da faɗi a cikin wannan labarin bayanai ne da aka buga ko kuma ƙa'idodin masana'antu da aka yiwa alama a sarari - tabbatar da ainihin ƙayyadaddun bayanai akan resin da tsarin ku kafin aiwatarwa. RFQ mai kama da haka yana cewa:
1. Matsayin laminatena kowane Layer (surface, liner, structural, transition).
2. Kayan aiki da gini— CSM (foda vs emulsion binder), saƙa roving, ko haɗin dinki.
3. Nauyi a kowane layia cikin g/m² — don CSM, yi ambato daga teburin da aka buga a sama; don nauyin hawa da aka saka, nemi takardar takamaiman kayan aikin da mai samar da shi ya bayar.
4. Tsarin faɗi da birgima- faɗin tsagewa na yau da kullun, da kuma tsarin rabawa/haɗin gwiwa a kowane birgima.
5. Tsarin resin— polyester, vinyl ester ko epoxy, da kuma hanyar warkarwa.
6. Tsarin aiki- shimfiɗa hannu, feshi, jiko, pultrusion, lanƙwasawa, RTM.
7. Kula da ƙuntatawa- yanayin siffar mold, mafi ƙarancin radii, saman da ake iya gani.
8. Takardu- takardar bayanai ta fasaha da kuma, don gwaje-gwaje, samfurin gwajin fitar da danshi a cikin resin ɗin ku.
Tambayoyin da ake yawan yi akai-akai
Wanne ne ya fi ƙarfi, tabarmar da aka yanka ko kuma tabarmar da aka saka?
A kowane nau'in nauyi, aikin sakawa - zarensa mai ci gaba yana ɗaukar kaya tare da gatari na masana'anta, yayin da CSM ke rarraba gajerun zare a kowace hanya. Amma kwatancen yana nufin wani abu ne kawai a daidai nauyi, daidai adadin resin da kuma alkiblar kaya iri ɗaya. A aikace tambayar ba ɗaya/ko ɗaya ba ce: CSM tana ba da kariya, haɗawa da aikin saman, aikin sakawa yana ba da ƙarfin alkibla, kuma yawancin kayan aikin hannu suna amfani da duka biyun.
Zan iya amfani da CSM da kuma weaving tare a cikin laminate ɗaya?
Eh — canza su shine tsarin shimfida hannu na yau da kullun daidai saboda kowannensu yana rufe raunin ɗayan: CSM yana sassauta saƙa mai kauri, yana inganta haɗin kai tsakanin layuka kuma yana rage bin diddigin ruwa tare da madaurin juyawa; hawa da aka saka yana ɗaukar nauyi. Tabarmar haɗaka tana ɗinka biyu zuwa takarda ɗaya lokacin da lokacin kwanciya ya fi mahimmanci fiye da sarrafa ply-by-ply.
Shin nau'in ɗaure a cikin CSM yana da mahimmanci?
Eh. Famfo da maƙallan emulsion suna narkewa cikin resin yayin ƙera shi, wanda shine abin da ke sa CSM ta daidaita ta kuma ta haɗu - amma kuma suna ɗaure tabarmar zuwa tsarin resin da hanyoyin da suka dace. Idan aikinku shine jiko, ɓurɓushi ko lanƙwasawa maimakon shimfiɗa hannu, tabarma mara ɗaurewa tana cire matakin narkewa gaba ɗaya. Faɗi resin ɗinka da sarrafawa lokacin da kake buƙatar ƙiyasin farashi don mahaɗin ya dace.
Shin kuna shirye don tantance laminate ɗinku? Duba samfuran ƙarfafa fiberglass na Ruifiber- tabarmar da aka yanka, tabarmar haɗakar roving, tabarmar ɗinkin veil combo, mayafin saman da kuma tafiye-tafiye kai tsaye, tare da faɗi da nauyi don shimfiɗa hannu ta hanyar pultrusion.
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
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Lokacin Saƙo: Oktoba-27-2026