Chii chinonzi basalt fiber?

Basalt, dombo rinoumbwa kubva mukutonhorera kwegomo rinoputika, rakawanda paNyika. Kuburikidza nekunyunguduka kwakanyanya uye kudhirowa zvakanaka, fiber dzebasalt dzinogadzirwa, uchishandisa nzira yekugadzira yakafanana neyefiber dzegirazi. Pakupisa kwakanyanya kwe1450℃ kusvika 1500℃, dombo rebasalt rinonyungudutswa uye rinozokweverwa nekukurumidza kuburikidza ne alloy spinneret inodzivirira kupisa kwakanyanya kuti igadzire fibers dzinoramba dzichienderera mberi. Fiber idzi dzine simba rakafanana nefiber dzegirazi dzine simba guru. Uyezve, fiber dzebasalt, semhando itsva yefiber yezvinhu zvisingasanganisike, zvine hushamwari kune zvakatipoteredza, uye zvinoshanda zvakanyanya, ine ma oxide akasiyana-siyana akadai sesilicon dioxide, aluminium oxide, calcium oxide, magnesium oxide, iron oxide, uye titanium dioxide, zvichiita kuti ive yakanaka kwazvo. Kemikari zvivakwa.
Yakachekwa-chekwa Basalt FiberMafiber ane mashandisirwo akasiyana-siyana, kwete chete pakusimbisa kongiri yesimende asiwo sezvinhu zvinosimbisa kongiri yeasphalt. Kushanda kwakanaka kwefiber yebasalt ndiko kunoita kuti inyanyoonekwa nevanhu vakawanda. Munyika yangu, fiber yebasalt yakanyorwa seimwe yefiber ina dzakakosha pakugadzirwa, pamwe chete nefiber yekabhoni, fiber yearamid, uye fiber yepolyethylene ine huremu hwakanyanya. Chii chinoita kuti purasitiki iyi ive yakakosha zvekuti inogona kutora nzvimbo pakati pefiber idzi ina? Ngationgororei mabhenefiti anoshamisa efiber yebasalt.

1. Zvinhu Zvakawanda Zvisina Kugadzirwa

Chinhu chinoshandiswa pakugadzira shinda dzebasalt ibasalt ore, iyo inowanikwa zvakanyanya pasi rose uye ine matura akawanda, zvichikonzera mitengo yakaderera yezvinhu zvakashandiswa.

2. Hunhu hweGreen uye Hune Hushamwari Nezvakatipoteredza

Mushure mekunyunguduka nekukweva, basalt ore haiburitse chero zvinhu zvinokuvadza, zvichiita kuti ive isingakuvadzi nharaunda uye isingasvibise. Pamusoro pezvo, zvigadzirwa zvayo zvinogara kwenguva refu, mutengo wakaderera, uye mashandiro akanaka, zvichiita kuti ive mhando itsva yakanaka yezvinhu zvakasvibira uye zvisingakuvadzi nharaunda.

3. Kuramba Kupisa Kwakanaka Kwazvo Uye Kugadzikana Kwekupisa

Fiber yeBasalt inogona kushanda zvakadzikama pakupisa kwe -260 kusvika 880℃. Kupisa uku kwakakura kunodarika zvakanyanya kwefiber yearamid neasbestos uye kuri pedyo nekushanda kwesilicon fiber, aluminium silicate fiber, uye ceramic fiber. Panguva imwe chete, inoratidzawo kugadzikana kwakanaka kwekupisa, ichichengetedza chimiro chayo chepakutanga pakupisa kwakanyanya kwe500℃.

4. Kugadzikana Kwakanaka Kwemakemikari

Fiber yebasalt inodzivirira zvikuru maasidhi nealkali, ichikunda mafiber ealuminium borosilicate. Uyezve, inogara kwenguva refu, inodzivirira mamiriro ekunze, inodzivirira UV, inodzivirira mvura, uye inodzivirira oxidation, zvakafanana nematombo ebasalt echisikigo.

5. Yakanakisa Elastic Modulus uye Simba reKusunga

Fiber yebasalt inoratidza simba rayo rekudhonza nekudhonza kwakaderera. Zvinonyanya kukosha kuti simba rayo rekudhonza rinodarika riya remafiber ekabhoni anodhonzwa nehukuru, mafiber earamid, mafiber esimbi, mafiber eboron, uye mafiber ealumina.

6. Kushanda Kwakanaka Kwekunwa Ruzha

Basalt fiber inoratidza mhedzisiro yakakosha yekunyudza ruzha uye kudzivirira, zvichiratidza kushanda kwepamusoro.

7. Kudzivirira Kwemagetsi Kwakanaka uye Hunhu HweDielectric

Fiber yebasalt inoratidza kuputira kwemagetsi kwakanaka uye hunhu hwe dielectric, zvichiita kuti ive chinhu chekudzivirira chemhando yepamusoro.

8. Kuenderana Kwechisikigo kweSilicate

Fiber yebasalt inogona kupararira zvakanaka uye inobatanidzwa zvakasimba nesimende nekongiri, uye kuwedzera kwayo kupisa uye kusimba kwekubatana kwayo zvinoenderana, zvichikonzera kuramba kwakanaka kwemamiriro ekunze.

9. Kuramba Kwemamiriro Ekunze Kwakanaka

Fiber yebasalt inodzivirira mamiriro ekunze zvakanyanya, ine hunyoro hushoma kupfuura aramid fibers, rock wool, uye asbestos, zvichiwedzera kugadzikana kwayo mukushandiswa kwayo.

10. Kudzivirira Kupisa Kwepamusoro

Fiber yebasalt inoonekwa zvakanyanya nekupisa kwayo kushoma, ine hunhu hwakanyanya kupfuura aramid fibers, aluminium silicate fibers, glass fibers dzisina alkali, rock wool, silicon fibers, carbon fibers, uye stainless steel.
Zvisinei, fiber yebasalt haina miganhu yayo. Kunyange zvazvo iri kutsiva zvishoma nezvishoma fiber yegirazi nefiber yeasbestos sezvinhu zvinosimbisa zvinofarirwa, yekupedzisira iyi yaimbove yakaganhurirwa nekuda kwenjodzi yekuti zvidimbu zvidiki zvifemedzwe mumapapu nemudumbu. Kusiyana neizvi, fiber yebasalt inoratidza kuchengetedzeka kwakanyanya panyaya iyi.

11. Kudzivirira Kupisa, Kuramba Kupisa, uye Mashandisirwo Ekudzivirira Moto

Kuramba kupisa kwakanyanya kwe faibha yebasalt inoita kuti ishandiswe zvakanyanya mukudzivirira kupisa, kudzivirira kupisa, uye kudzivirira moto. Inogona kurukwa mumachira asingatsvi, zvichipa dziviriro mukushandiswa kwekuchengetedza moto. Panguva imwe chete, shinda dzebasalt dzinogonawo kurukwa mumabhegi efirita anodziya zvakanyanya kuti asefe uye abvise guruva, zvichiita kuti nharaunda ive yakachena uye yakachengeteka.
Hunhu hwakanaka hwemafiber ebasalt haungoratidzwi chete mukudzivirira kupisa kwakanyanya asiwo mukushanda kwawo zvakanaka. Kuburikidza nehunyanzvi hwekugadzira, mafiber ebasalt anogona kugadzirwa kuita sandwich inonzi "basalt fiber cotton." Chinhu ichi chine mashandisirwo akasiyana-siyana mukuvaka, kutakura, ndege, nedzimwe nzvimbo, zvichiita mupiro mukuru mukuvandudza mashandiro echigadzirwa uye kuwedzera hupenyu hwebasa.

12. Zvikumbiro Mumunda weKuvaka

Nekuda kwesimba rayo rakanaka uye kuramba kwayo ngura, basalt fiber inogona kusanganiswa nevinyl kana epoxy resins kuburikidza nemaitiro akasiyana-siyana akadai sekudhirowa, kuburitsa, uye kumonera, zvichigadzira zvinhu zvitsva zvekuvaka. Zvinhu izvi hazvina kusimba chete asiwo zvine kuramba kwakanaka kweasidhi nealkali uye kuramba ngura, zvichivabvumira kutsiva zvishoma kusimbisa simbi mukuvaka kwemainjiniya ekuvaka. Pamusoro pezvo, kuwedzera kwebasalt fiber kwakafanana nekwekongiri, zvichidzivirira zvinobudirira kushushikana kunokonzerwa nekuchinja kwetembiricha.

13. Mashandisirwo Mumunda weMotokari

Nekuda kwekusagadzikana kwayo kwekukweshana, faibha yebasalt yakakodzera kwazvo kugadzira zvinhu zvinosimudzira kukweshana, zvakaita semabhureki. Panguva imwe chete, kugona kwayo kupinza ruzha rwakanyanya kunoita kuti ive sarudzo yakanaka yezvikamu zvemukati memotokari, zvichideredza ruzha zvinobudirira. Mumarori, marori, kana mabhazi, matsime emashizha zvinhu zvakakosha zvinotakura uye zvinotakura huremu uye torque yefuremu neaxle, zvinowanzogadzirwa nemaplate esimbi emhando yepamusoro esilicon-manganese alloy. Zvisinei, kumarori madiki, mhando itsva yechitubu chemashizha yakabuda, ichishandisa zvinhu zvakasanganiswa zvebasalt fiber ne epoxy resin, zvichideredza huremu zvakanyanya.

14. Mashandisirwo Mumunda wePetrochemical

Kudzivirira kwakanaka kwengura faibha yebasalt inoita kuti ipenye mumunda we petrochemical. Kuburikidza nekubatanidzwa ne epoxy resin uye kushandisa tekinoroji yekumonera nekusimbaradza, fiber dzebasalt dzinogadzirwa kuita mapaipi nematangi ane simba guru. Zvigadzirwa izvi hazvina kungova nemasimba ekudzivirira kupisa chete asiwo zvinodzivirira ngura zvinobudirira, zvichiwedzera hupenyu hwazvo hwebasa. Uyezve, mapaipi emafuta akagadzirwa nefiber yebasalt anoshandawo zvakanaka kwazvo. Simba rawo, kuramba ngura, uye nzvimbo yemukati yakatsetseka zvinovandudza kushanda zvakanaka kwekutakura, nepo hunhu hwawo hwakareruka hunoderedza mitengo uye hunowedzera kushanda zvakanaka. Rudzi rutsva rwepaipi urwu rwave kutsiva simbi ye alloy uye rwunoshandiswa zvakanyanya muindasitiri ye petrochemical.

15. Mashandisirwo muMabhatiri

Kudzivirira ngura kwakanyanya, simba rayo guru, kudzivirira kupisa kwakanyanya, uye hunhu hwayo hwakareruka hwebasalt fiber zvinoita kuti zvinhu zvayo zvakasanganiswa ne epoxy resin zvive sarudzo yakanaka yekuisa mabhatiri emotokari. Izvi hazvisi nyore chete kugadzirisa asiwo zvinoderedza huremu hwebhatiri zvakanyanya.

Mhedziso

Basalt faibha, ine simba rayo rakasiyana, kuomarara, kuramba kupisa kwakanyanya, kuramba ngura, uye hunhu hwayo hwakareruka, inorumbidzwa se "zvinhu zvemaindasitiri zvakasvibira" zvemuzana remakore rechi21. Yakaratidza kukosha kwayo kukuru muminda yakasiyana-siyana, kusanganisira yendege, yemauto, uye yekufambisa mumigwagwa, uye ine hushamwari kune zvakatipoteredza uye haina chepfu. Parizvino, kugadzirwa kwebasalt fiber kuchiri kuenderera mberi, uye inotarisirwa kushandisa zvakanakira zvayo zvakasiyana muminda yakawanda mune ramangwana.
1) Mukuita kwekudhirowa, mapurati ekudhirowa echinyakare akagadzirwa nezvinhu zve "platinum" anotambura nekusakara zvakanyanya uye anodhura. Nokudaro, pane chikonzero chekutsvaga zvinhu zvitsva zvinodzivirira kupera uye zvinodzivirira kupisa zvakanyanya sezvingatsiva. Kutaura zvazviri, zvinhu zvakadaro hazvishaikwi; semuenzaniso, zvinhu zveceramic zvine titanium carbide yakawedzerwa, silicon carbide, silicon nitride, kana zirconium oxide zvinosangana nezvinodiwa izvi.
2) Nekuda kwekusiyana kwekugadzirwa kwebasalt kubva munzvimbo dzakasiyana, zviratidzo zvekushanda kwefiber zvinosiyanawo. Kuti tive nechokwadi chemhando yekushandiswa, tinofanira kuita zvese zvatinogona. Chekutanga, zviratidzo zvekushanda kwebasalt fiber zvinofanirwa kuiswa kune yega yega chigadzirwa chekushandisa. Chechipiri, ruzivo rwakadzama pamusoro pezviratidzo zvese zvekushanda runofanira kupihwa kune yega yega batch yefiber inogadzirwa kuti ishandiswe nevashandisi. Uyezve, kuti ive nechokwadi chekuenderana kwekushanda kwefiber, zvinhu zvisingagoneke zvinogona kuwedzerwa panguva yekunyunguduka kuti zvigadziriswe.