Muri iki gihe,igitambaro kidapfutse gishongeshejwebikoreshwa cyane mu bijyanye no kuyungurura ibikoresho. Kuva mu myaka ya 1970, hakozwe kandi hakoreshwa ikoranabuhanga ritandukanye ryo gushyushya hamwe n’ibikoresho byihariye bifite ingufu za electrostatic binyuze mu kuvanga imigozi itandukanye. Umusaruro wihuse ni uburyo bwa elegitoroniki bugezweho. Uburyo bw’ingenzi bwa elegitoroniki muri iki gihe burimo kuzunguruka kwa elegitoroniki, gusharija corona, amashanyarazi ya friction, polarization y’ubushyuhe n’ingufu nke za elegitoroniki. Bitewe n’uburyo butandukanye bwa elegitoroniki bukoreshwa mu gushyushya ibikoresho, imiterere y’imibiri ya elegitoroniki nayo iratandukanye cyane.
Mu by’ukuri, ubushobozi bwo kuyungurura bwa meltblown nonwoven buri munsi ya 70% gusa, kandi ntibihagije kwishingikiriza gusa ku ngaruka zo gukumira za mekanike zo guteranya imigozi myiza cyane hamwe n’imigozi myiza, utuntu duto n’imyenge myinshi. Bitabaye ibyo, kongera ubunini bwa garama y’ibikoresho byongera cyane ubudahangarwa bwo kuyungurura. Kubwibyo, ibikoresho byo kuyungurura bishongesha muri rusange byongera ingaruka zo gushyushya amashanyarazi ku mwenda ushongesha amashanyarazi binyuze mu nzira yo gutora amashanyarazi. Ubuhanga bwo kuyungurura bushobora kugera kuri 99.9% kugeza 99.99% hakoreshejwe uburyo bwa electrostatic.KN95 standard.
Ibikoresho bya electret air filter BIKORESHA polarity ya fibre ubwayo kugira ngo inyure umukungugu mu buryo bwa electrostatic kandi ifate bagiteri na virusi. Imiterere ya porosity nyinshi hamwe n'imiterere ya electret ifunguye ya fibre fine ikoreshwa mu gutanga umusaruro mwiza no kuyungurura neza. Mu buryo bukomeye bwo gukora bagiteri, igitambaro cya electret gishongesha gitera imbaraga electrostatic field ikomeye na microelectronics microelectronics, bigatuma poroteyine na aside nucleic mutation byangirika, bigasenya bagiteri zo ku buso, byica bagiteri, bigasohora iyoni mbi tourmaline ubwayo yahagaritse zimwe mu mikorere ya mikorobe za bagiteri, harimo n'uburyo bwo guhumeka, imikorere ya enzyme, kwimura imbaga kuva ku rukuta rw'uturemangingo, bityo bikabuza uturemangingo twa bagiteri kugira ingaruka za bagiteri.
Ibikoresho byo gushonga - jet electret filter bifata uduce duto cyane cyane binyuze mu bikorwa bibiri bya mechanical barrier na electrostatic adsorption. Ubudahangarwa bwa mechanical bufitanye isano rya hafi n'imiterere n'imiterere y'ibikoresho: iyo igitambaro cyo gusukura cyashongeshejwe gishyushwa na corona hamwe na voltage ya kilovolti magana menshi kugeza kuri kilovolti nyinshi, imigozi ikwirakwira mu rusobe rw'imyobo bitewe no kwirukana electrostatic, kandi ingano iri hagati y'imigozi iba nini cyane kuruta ingano y'umukungugu, bityo bigakora imiterere ifunguye. Iyo umukungugu unyuze mu bikoresho bya electrostatic filter, electrostatic effect ntabwo ishobora gukurura uduce tw'umukungugu dufite umuriro neza gusa, ahubwo inafata uduce duto twa polarized neutral binyuze mu ngaruka za electrostatic induction. Uko ubushobozi bwa electrostatic bw'ibikoresho bwiyongera, niko charge y'ibikoresho iba nyinshi, charge y'ingingo iba nyinshi, niko electrostatic effect ikomera. Corona excretion ishobora kunoza cyane imikorere ya filter ya polypropylene melting - spraying cloth. Kongeramo uduce twa tourmaline bishobora kunoza neza imikorere ya electret, kongera imikorere ya filter, kugabanya charge ya filter, kongera charge ya surface ya fibre, no kongera ubushobozi bwo kubika fibre net. Ingaruka rusange iba nziza iyo 6% tourmaline electret byongewemo. Ibikoresho byinshi bya electret ahubwo byongera uburyo bwo kugabanya umuvuduko w'imodoka.
Hejuru ni ukureba: ni iki gikoresho cyo gushyiramo igitambaro kidafunze gishongeshwa, twizeye ko tuzagufasha; DukoraBEF99 yashongeshejwe,kuyungurura,Igitambaro cyoroshye gikozwe mu buryo bwa meltblown cyo gukoresha agapfukamunwaMurakaza neza kugisha inama ~
Igihe cyo kohereza ubutumwa: 21 Nzeri 2020