I-Basalt Fiber eqoshiwe

I-Basalt fiber yaziwa njengezinto eziluhlaza zezimboni. I-Basalt fiber yaziwa ngokuhlanganyela ngokuthi "izinto eziluhlaza ezingangcolisi zekhulu lama-21". I-Basalt iyinto yemvelo etholakala emadwaleni entaba-mlilo asuka odaka lwentaba-mlilo eqandisiwe, enezinga lokushisa elincibilikayo elihlanganisa phakathi kuka-1500˚C no-1700˚C. Imicu ye-basalt iyi-100% yemvelo futhi inert. Imikhiqizo ye-basalt ayinakho ukusabela okunobuthi emoyeni noma ngamanzi, futhi ayishi futhi ayinakuqhuma. Lapho ethintana namanye amakhemikhali awakhiqizi ukusabela kwamakhemikhali okungalimaza impilo noma indawo ezungezile. Zihloliwe futhi zafakazelwa ukuthi aziwona umdlavuza futhi azinawo ubuthi. I-basalt fiber ingahlukaniswa njengezinto ezisimeme ngoba imicu ye-basalt yenziwe ngezinto zemvelo futhi ngesikhathi sokukhiqizwa kwayo, azikho izithasiselo zamakhemikhali, kanye nanoma yiziphi izincibilikisi, i-pigment, noma ezinye izinto eziyingozi. . Imicu ye-basalt ayihambisani nemvelo njengoba ukugaywa kabusha kwayo kusebenza kahle kakhulu kunemicu yengilazi.Imicu ye-Basalt nezindwangu zilebulwe njengeziphephile ngokwazo zombili i-USA kanye nemihlahlandlela yokuphepha emsebenzini yaseYurophu. Izinhlayiya zayo noma izingcezu ezine-fibrous ngenxa yokuhuzuka ziminyene kakhulu ukuthi zingahogelwa futhi zifakwe emaphashini, kodwa ukunakekela ekuphatheni kuyanconywa.

Izicelo ze-basalt zaziwa kakhulu kusukela enkathini yamaRoma lapho le nto yayisetshenziswa ngendlela yayo yemvelo njengetshe lokudweba nelokwakha. I-Basalt yaziwa ngezakhiwo zayo ezinhle kakhulu zemishini, ukumelana nokumuncwa komswakama, ukumelana noketshezi olubolayo nendawo ezungezile, ukuqina enkonzweni, kanye nokuguquguquka okukhulu. Izinhlobonhlobo zokusetshenziswa kwe-basalt kanye nemikhiqizo yayo kufaka phakathi ukusetshenziswa kwayo kwezobunjiniyela bomphakathi, ezezimoto, ezakhiweni zezikebhe, ama-wind turbine blades, kanye nezimpahla zezemidlalo emdwebeni.

I-Basalt ibonakala ngokumelana okuphezulu nezindawo ezinolaka, inokumelana nokugqwala okuphezulu kakhulu, futhi ayilahlekelwa yizakhiwo zayo ngokuhamba kwesikhathi. Ifayibha ye-basalt izuza njengefa zonke lezi zimfanelo futhi inenani eliphansi uma iqhathaniswa namafayili ekhabhoni, ingilazi ye-AR engazweli yi-alkali, kanye ne-polypropylene.

Izintambo eziqoshiwe ze-basalt fibre ngoba ukhonkolo bayalwa njengento efanayo yensimbi ene-fiber-reinforced. Njengohlobo lwezinto eziqinisayo, zingathuthukisa kakhulu ukuqina, ukumelana ne-flexure-tension, i-coefficient ephansi ye-seepage kakhonkolo.
Izinzuzo:
1. Ingathuthukisa ikhono lokunqanda ukuqhekeka kodaka lukakhonkolo.
2. Thuthukisa i-coefficient ephansi yokuphuma kwamanzi kakhonkolo.
3. Thuthukisa ukuqina kukakhonkolo.
4. Ukuthuthukisa ukusebenza kahle kokukhiqiza kanye nokusebenza kahle kwezomnotho.

I-fiber efaneleke kakhulu ye-matrix kakhonkolo i-fiber enamapharamitha alandelayo:

ububanzi 16-18 microns,
ubude 12 noma 24 mm (kuye ngokuthi ingxenye ehlanganisiwe).