Hal Stop Xalka Soo saarista Shaandhayntaada

Maaddada shaandhada hawada ee fiber-ka saxarka ah waa nooc cusub oo ah badeecada sifaynta hawada, kaas oo ka samaysan alwaax fir-fircooni ah, oo leh faa'iidooyinka ilaalinta deegaanka iyo saamaynta sifaynta wanaagsan.

Warqada shaandhada hawada waxa lagu dabaqaa shaandhada hawada ee mishiinka gaadhiga. Waxay sifeyn doontaa boodhka iyo wasakhda marka hawadu marto warbaahinta si ay u gasho mishiinka. Sidaa darteed, shaqadeeda sifaynta waxay ku haysaa mishiinka hawo nadiif ah oo ka buuxa oo ka ilaalisa waxyeelada wasakhda.

Si loo helo shaandhaynta ugu habboon, doorashada warbaahinta shaandhaynta waxqabadka ka wanaagsan ayaa muhiim ah. Warbaahinteena shaandheynta waxay leedahay sifooyin tayo sare leh oo shaandhaynta iyo in dheer iyadoo la isticmaalayo nolosha, cellulose iyo fiber synthetic ayaa lagu dari karaa alaabta. Aragtida ayaa go'aamisa joogga, in la dhiso xiriir deggan oo waqti dheer macaamiisha waa mabda'ayada aan isbeddelin.

Nanofiberku waa shay ka kooban fiilooyinka leh dhexroorka nanoscale, badiyaa ka hooseeya 100 nanometer. Qalabka Nanofiber ayaa si ballaaran loo isticmaalay meelo badan sababtoo ah qaab-dhismeedkooda iyo sifooyinka gaarka ah. Waxaa ka mid ah, codsiga alaabta nanofiber ee shaandhaynta hawada ayaa si gaar ah caan u ah. Walxaha nano-fiber-ka ee sida caadiga ah loo isticmaalo agabka shaandheynta boodhka ka saara inta badan waa kuwan soo socda.

Codsiga

1. polytetrafluoroethylene (PTFE)

Polytetrafluoroethylene (PTFE) waa nooc ka mid ah polymer sare oo aan lahayn koox shaqaynaysa dabaysha, kaas oo leh kiimiko aad u fiican iyo caabbinta heerkulka. Waxay leedahay xasillooni gaar ah iyo iska caabin daxalka, waxaana loo isticmaali karaa in lagu soo saaro walxaha shaandhaynta boodhka oo hufan.