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Gamba Risingaimbwe reMamwe Mapoka: Kunyatsoongorora Magadzirirwo Anoitwa Fiberglass Roving

Munyika yezvinhu zvakagadzirwa nemagetsi zvemhando yepamusoro, zvinhu zvakaita secarbon fiber zvinowanzoonekwa zvakanyanya. Asi zvinhu zvese zvakasimba, zvakasimba, uye zvakareruka zvefiberglass—kubva kumabhoti nemashizha emhepo kusvika kuzvikamu zvemotokari nemadziva ekushambira—ndizvo zvinhu zvakakosha zvinosimbisa:fiberglass roving. Iyi tambo yegirazi inoshanduka-shanduka, inogara iripo ndiyo inonyanya kushandiswa muindasitiri yekugadzira zvinhu zvinosanganisa makemikari. Asi chinhu ichi chakakosha chinogadzirwa sei?

Chinyorwa chino chinopa ruzivo rwakadzama pamusoro pemaitiro ekugadzira fiberglass roving, kubva pajecha risina kubikwa kusvika pajecha rekupedzisira rakagadzirira kutumirwa.

Chii chinonzi Fiberglass Roving?

Usati watanga kunzwisisa kuti "sei," zvakakosha kuti unzwisise kuti "chii."Kufamba-famba negirazi refiberglassimuunganidzwa weshinda dzegirazi dzinogara dzakafanana, dzakaungana pamwechete kuita tambo imwe chete, isina kumonyoroka. Inowanzo sungirirwa padanda guru kana paki yekugadzira. Chimiro ichi chinoita kuti ive yakakodzera maitiro apo simba rakawanda uye kunyorova nekukurumidza (kuzara ne resin) zvakakosha, zvakaita se:

–Kupwanya:Kugadzira ma profiles akafanana nematanda nematanda.

–Kumonereka kweFilament:Kuvaka midziyo yemagetsi inomanikidza, mapaipi, uye mabhokisi emota dzeroketi.

–Kugadzirwa kweMat Yakachekwa neStrand (CSM):Apo kufamba-famba kunochekwa-chekwa uye kugoverwa zvisina kurongeka mumachira.

–Maitiro Ekushandisa Spray-Up:Kushandisa pfuti yekucheka kuisa resin negirazi panguva imwe chete.

Chinokosha pakushanda kwayo chiri muhunhu hwayo hwenguva dzose uye kunaka kwayo kwegirazi rega rega.

Maitiro Ekugadzira: Rwendo Kubva Pajecha Kuenda KuSpool

Kugadzirwa kwefiberglass rovinginzira inoenderera mberi, inodziya zvakanyanya, uye inoshanda otomatiki zvakanyanya. Inogona kupatsanurwa kuita zvikamu zvitanhatu zvakakosha.

Danho 1: Kubatanidza - Nzira Yakarurama Yekubika

Zvingashamisa, asi fiberglass inotanga nezvinhu zvakafanana negungwa: jecha resilica. Zvisinei, zvinhu zvakagadziriswa zvinosarudzwa zvakanaka uye zvinosanganiswa. Musanganiswa uyu, unozivikanwa se "batch," unonyanya kusanganisira:

–Jecha reSilica (SiO₂):Girazi rekutanga, rinopa musana wechimiro.

–Dombo reLime (Calcium Carbonate):Inobatsira kudzikamisa girazi.

–Dota reSoda (Sodium Carbonate):Inoderedza tembiricha yekunyunguduka kwejecha, ichichengetedza simba.

–Zvimwe Zvinowedzerwa:Zvicherwa zvidiki zvakaita seborax, ivhu, kana magnesite zvinowedzerwa kuti zvipe hunhu hwakadai sekuwedzera kusasimba kwemakemikari (sezvakaita girazi reE-CR) kana kuputira magetsi (girazi reE-glass).

Zvinhu izvi zvinoyerwa nemazvo uye zvinosanganiswa kuita musanganiswa wakafanana, wakagadzirirwa kupiswa.

Danho rechipiri: Kunyunguduka - Kuchinja Kunopisa

Batch yacho inoiswa muchoto chikuru, chinoshandiswa negasi rechisikigo chinoshanda pakupisa kukuru kweinenge1400°C kusvika 1600°C (2550°F kusvika 2900°F)Mukati memoto uyu, zvinhu zvakasimba zvinoshanduka zvinoshamisa, zvichinyunguduka kuita mvura yakafanana, ine viscous inozivikanwa segirazi rakanyungudutswa. Choto chinoshanda nguva dzose, nechinhu chitsva chinowedzerwa kune rimwe divi uye girazi rakanyungudutswa rinotorwa kubva kune rimwe divi.

Danho rechitatu: Kugadzirwa kweFiber - Kuberekwa kweFilaments

Iri ndiro chikamu chakakosha uye chinonakidza chemaitiro acho. Girazi rakanyungudutswa rinoyerera richibva muchoto richipinda mumidziyo yakagadzirwa inonzimusango. Bushing iplate yeplatinum-rhodium alloy, inodzivirira kupisa kwakanyanya uye ngura, ine mazana kana kunyange zviuru zvemaburi matete, kana kuti mativi.

Girazi rakanyungudutswa parinoyerera nepakati pemazambuko aya, rinoumba hova diki, dzakadzikama. Hova idzi dzinobva dzatonhodzwa nekukurumidza uye dzinodhonzwa nemagetsi nemhepo inopeta iri pasi zvakanyanya. Maitiro ekudhirowa aya anoderedza girazi, achiridhonza kuita tambo dzakapfava zvikuru dzine dhayamita dzinobva pa9 kusvika 24 micrometers—dzitete kupfuura bvudzi remunhu.

Danho rechina: Kushandiswa kweSaizi - Kuputira Kwakakosha

Mushure mekunge tambo dzaumbwa, asi dzisati dzabatana, dzinozoputirwa nemushonga wemakemikari unozivikanwa sesaizikana kutimumiririri wekubatanidzaDanho iri ringangove rakakosha sekushandiswa kwefiberization pachayo. Saizi yacho inoita mabasa akati wandei akakosha:

–Kuzora mafuta:Inodzivirira tambo dzisina kusimba kubva pakukweshana pamwe nemidziyo yekugadzirisa.

–Kubatanidza:Inogadzira zambuko remakemikari pakati pegirazi risingasanganisike ne organic polymer resin, zvichivandudza zvikuru kunamira uye simba remusanganiswa.

–Kuderedza Kusamira:Inodzivirira kuunganidzwa kwemagetsi asingachinji.

–Kubatana:Inosunga tambo pamwe chete kuti iite tambo yakabatana.

Kuumbwa kwehukuru hwacho kwakachengetedzwa zvakanyanya nevagadziri uye kwakagadzirirwa kuti kuenderane nemaresini akasiyana (polyester, epoxy,ester yevinyl).

Danho rechishanu: Kuunganidza uye Kugadzira Strand

Mazana ezvipfeko zvemhando imwe neimwe zvino anoungana. Zvinounganidzwa pamwe chete pamusoro pemaroller akatevedzana, anozivikanwa seshangu dzekuunganidza, kuti zvigadzire tambo imwe chete, inoenderera mberi—kufamba-famba kutsva. Huwandu hwezvipfeko zvakaunganidzwa hunosarudza "tex" yekupedzisira kana huremu-pahurefu hwekufamba-famba.

Danho rechitanhatu: Kutenderedza - Pakeji Yekupedzisira

Tambo yekufamba-famba inoenderera mberipakupedzisira inosungirirwa pakona inotenderera, zvichiita kuti pave nepakeji hombe, yakaita sedenderedzwa inonzi "doff" kana kuti "forming package." Kumhanya kwekumonera kwakakwira zvikuru, kazhinji kunopfuura mamita 3,000 paminiti. Mawind emazuva ano anoshandisa ma control akaomarara kuti ave nechokwadi chekuti pakeji yacho inomonera zvakaenzana uye nekumanikidzwa kwakakodzera, zvichidzivirira kubatwa nekuputsika mumashandisirwo ari pasi.

Kana pasuru yakazara yangopera, inobviswa, yoongororwa kuti ine mhando here, yonyorwa mazita, uye yogadzirirwa kutumirwa kune vagadziri vezvinhu zvakasiyana-siyana pasi rose.

Kudzora Hunhu: Musana Usingaonekwe

Mukati memaitiro ese aya, kutonga kwakasimba kwemhando yezvigadzirwa ndiko kwakakosha. Masisitimu anoshanda otomatiki uye matekiniki emurabhoritari anogara achitarisa zvinhu zvakaita se:

–Kusachinja-chinja kwedhayamita yeFilament

–Tex (kuwanda kwemutsetse)

-Kutendeseka kwesimbi uye rusununguko kubva pakuputsika

-Saizi yekushandiswa kwakafanana

-Hunhu hwekuvaka pasuru

Izvi zvinoita kuti tambo yega yega yekufamba-famba isvike pazvinodiwa pakugadzira zvinhu zvine musanganiswa wepamusoro.

Mhedziso: Chishamiso Cheinjiniya Muhupenyu Hwezuva Nezuva

Kusikwa kwefiberglass rovingibasa guru reinjiniya yemaindasitiri, rinoshandura zvinhu zviri nyore, zvakawanda kuita simba repamusoro-soro rinoumba nyika yedu yemazuva ano. Nguva inotevera paunoona turbine yemhepo ichitenderera zvakanaka, mota yemitambo inoyevedza, kana pombi yefiberglass yakaoma, uchafarira rwendo rwakaoma rwekuvandudza uye kunyatsoita zvinhu zvitsva rwakatanga nejecha nemoto, zvichikonzera gamba risingadaviriki rezvinhu zvakasanganiswa: fiberglass roving.

Taura nesu:

Iyo kambani Chongqing Dujiang Composites Co., Ltd.

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