Nyunguduka jira risingarukwa
Nyunguduka jira risingarukwa
Overview
Meltblown Nonwoven jira rakagadzirwa kubva kumeltblowing process iro rinoburitsa nekukwevera yakanyungudutswa thermoplastic resin kubva kune extruder die ine high-velocity air inopisa kusvika kune yakanakisa filaments inoiswa pane inotakura kana inofambisa skrini kuti igadzire yakanaka fibrous uye inozvibatanidza webhu. Mafiibhi ari mudandemutande yakanyunguduka akaiswa pamwechete nemusanganiswa wekunamira uye kunamatira.
Iyo Meltblown Nonwoven Fabric inonyanya kugadzirwa nePolypropylene resin. Iyo yakanyunguduka yakavhuvhuta fiber yakanaka kwazvo uye inowanzoyerwa mumamicrons. Kureba kwayo kunogona kuva 1 kusvika ku5 microns. Kuva neyayo yekupedzisira-yakanaka fiber chimiro iyo inowedzera nzvimbo yayo yepamusoro uye huwandu hwefiber pane imwe unit nharaunda, inouya nekuita kwakanakisa mukusefa, kudzivirira, kupisa kwekupisa uye kugona kwemafuta uye zvivakwa.
Iko kushandiswa kukuru kwe melt-blown nonwovens uye mamwe maitiro matsva ndeaya anotevera.
Sefa
Machira asina kuruka akanyunguduka ane porous. Somugumisiro, vanogona kusefa zvinwiwa nemagasi. Zvishandiso zvavo zvinosanganisira kurapwa kwemvura, masks, uye mafirita ekufefetera mhepo.
Sorbents
Zvinhu zvisina kuruka zvinogona kuchengetedza zvinwiwa zvakapetwa uremu hwazvo. Saka, iyo yakagadzirwa kubva ku polypropylene yakanakira kuunganidza kusvibiswa kwemafuta. Iyo inonyanya kuzivikanwa application ndeye kushandisa sorbents kunhonga mafuta kubva pamusoro pemvura, seyakasangana nekudonha kwemafuta netsaona.
Zvigadzirwa zvehutsanana
Kunyungudika kwakakwirira kwemachira akanyunguduka kunoshandiswa mumanapukeni anoraswa, zvigadzirwa zvinonyudza zvevakuru, uye zvigadzirwa zvehutsanana.
Apparels
Micheka yakanyungudutswa ine hunhu hutatu hunobatsira kuti ive yakakosha kune zvipfeko, kunyanya munzvimbo dzakaomarara: kupisa kwemafuta, kupikisa hunyoro uye kufema.
Kuendesa zvinodhaka
Melt blowing inogona kuburitsa zvinodhaka-zvakaremerwa faibha zvekudzora zvinodhaka kuendesa. Iyo yakanyanya dhizaini throughput rate (extrusion feeding), kushanda-isina solvent uye yakawedzera nzvimbo yechigadzirwa inoita kunyungudika ichivhuvhuta nzira itsva yekugadzira.
Electronic unyanzvi
Zvishandiso zviviri zvakakura zviripo mumusika wemagetsi ehunyanzvi hwekunyunguduka kunoputika webs. Imwe yakaita sejira rejira mumakombuta floppy disks uye imwe semabhatiri separators uye sekuisa mukati ma capacitors.
