Intambwe imwe Guhumeka ya firime Umurongo Werekanwe

Intambwe imwe Umurongo wa firime uhumeka

Ibisobanuro bigufi:

Umurongo utanga umusaruro ukoresha PE ya granuels yinjira mu kirere nkibikoresho fatizo, kandi ikoresha uburyo bwo guta ibicuruzwa tomelt-gusohora PE yahinduwe mu kirere cyinjira mu kirere cya pulasitike kirimo ibintu byuzuza umubiri binyuze mu rupfu rusize kandi uruziga rurambuye ku kigero cyo hejuru kugira ngo rutange sub -nanometero micro Porous membrane.

Ubu buhanga bushya burimo kuvugurura intambwe ebyiri mu ntambwe imwe, aho kuba mbere yo gukenera gukora ibintu byose bibanza, ubu birashobora guhita bikora firime, bizigama ikiguzi nimbaraga zamashanyarazi.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro ku bicuruzwa

Filime idakoresha amazi kandi ihumeka nayo yitwa ubwoko bushya bwibikoresho bitagira amazi ya polymer, kubera imikorere yayo ya microporome, hydrophobique, amavuta kandi ahumeka kandi bitarimo amavuta, yakoreshejwe cyane mubuvuzi, ibikoresho bya elegitoroniki, amatara yo hanze, amatara yimodoka, itumanaho , imiti, umutekano nizindi nganda.

Ibisabwa bya tekiniki ya firime idahumeka amazi irarenze cyane ibikoresho rusange bitarimo amazi;Urebye ubuziranenge, firime ihumeka amazi ifite ibindi bikoresho bitarinda amazi ntabwo bifite imikorere ikora.

Uburyo firime yemewe ikora

Mugihe cyuka cyamazi, ibice byamazi ni bito cyane, ukurikije ihame ryimikorere ya capillary, birashobora kwinjira neza muri capillary kurundi ruhande, kugirango bibeho ibintu byinjira mubyuka.Iyo imyuka y'amazi ihurira mu bitonyanga by'amazi, ibice biba binini, bitewe n'ingaruka ziterwa n'ubushyuhe bw'amazi (molekile y'amazi hagati yabo "gukurura no kurwana"), molekile y'amazi ntishobora kuva mu mazi neza mu rundi ruhande, ni ukuvuga kugirango wirinde kwinjirira mumazi, kugirango firime yinjira mumazi ifite imikorere idakoresha amazi.

Ibikoresho bya firime ihumeka

Ikoranabuhanga rya firime ridashobora guhumeka ryatangijwe bwa mbere kuva mu bihugu by’Uburayi n’Amerika, ariko uburyo bwo gukora ibicuruzwa byo mu gihugu buratandukanye, ubwiza bwibicuruzwa bya buri ruganda ntiburinganiza, bwananiwe gukora ubuziranenge bumwe.Mubyukuri, firime idashobora guhumeka amazi igizwe ahanini nibice bitatu: PP yazungurutswe idoda, PE polymer ihumeka, PP yazunguye idoda.Imikorere yimyenda idoda idoda ni cyane cyane mu kongera impagarara n’umuvuduko wa hydrostatike no kurinda igice cyo hagati (firime ihumeka), guhumeka nyabyo ahanini ni igice cyo hagati cya PE polymer ihumeka.

Igikorwa cyo gukora firime ihumeka

Kugeza ubu, isoko ryimbere mu gihugu rivanze, umusaruro w’abakora amafilime adahumeka y’amazi ni mbarwa cyane, inganda nyinshi cyangwa abagurisha bateza imbere firime yabo ihumeka neza ni nziza, hafi yabayikoresha hafi ya bose ntibabitekereje, abayikora bamwe batanga firime ihumeka idafite amazi. birinda amazi.

Mubyukuri, firime nyayo idashobora guhumeka amazi igomba kuba yoroheje cyane, irwanya ubushyuhe bwinshi, kurwanya gusaza, hydrostatike ya metero zirenga 2.Igikorwa cyo kubyaza umusaruro kigomba kuba tekinoroji yubushyuhe yubushyuhe, idafite kole, bityo irashobora kugera kubushyuhe bwa dogere zirenga 110, imbaraga nyinshi no kurwanya gusaza.Nibicuruzwa bishobora kuba byujuje ubuziranenge bw’ibihugu by’Uburayi muri iki gihe mu Bushinwa, kandi ni ikoranabuhanga rigezweho mu gihugu