Micheka isina-yakarukwa inonyanya kufarirwa kupfuura machira akanyunguduka muhupenyu hwezuva nezuva, senge mabhegi asina kurukwa, mapepa ekuputira, uye rekunze remasiki, nezvimwewo. Unogona here kusiyanisa zvakajeka pakati pemhando mbiri idzi dzemachira?Kana zvisina kudaro, usanetseka, uye Chimvuramabwe Roll Fone achatsanangura misiyano mikuru mina pakati pavo.
Meltblown fabric, inozivikanwawo sejira rakanyungudutswa risiri rakarukwa, rinongori chikamu chidiki chemaitiro asina kuruka.Zvisinei, kune misiyano yakawanda pakati pemicheka yakanyungudutswa uye isina-yakarukwa, kunyanya maererano nezvinhu, maitiro, maitiro uye kushandiswa.
1. Zvinhu zvakasiyana
Mucheka wakanyunguduka unonyanyogadzirwa nepolypropylene uye dhayamita rayo refiber rinogona kusvika 1 ~ 5 microns.
Jira risiri-rakarukwa, rinozivikanwawo sedonje rakabaiwa netsono kana tsono-rakaroverwa jira risiri rakarukwa, rinowanzo gadzirwa nepolyester fiber uye polyester fiber zvinhu uye rinogadzirwa nekushandisa pp spunbond isina kurukwa jira muchina.
2. Hunhu hwakasiyana
Iine mamwe ma voids, fluffy chimiro uye yakanaka wrinkle kuramba, jira rakanyungudutswa rine rakasiyana capillary chimiro che Ultra-fine fiber kuwedzera huwandu uye pamusoro penzvimbo yefiber panzvimbo yeyuniti, nokudaro zvichiita kuti machira anonyunguduka ave nekusefa kwakanaka, kudzivirira. , uye kunyudza mafuta zvimiro, izvo zvinoita kuti ive iyo yakakosha zvinhu zvemasiki.
Iro jira risiri-rakarukwa rine zvimiro zvehunyoro-uchapupu, kufema, kuchinjika, kureruka, kudzoreredza murazvo, isina chepfu uye isinganakidze, isingadhure, uye inogona kushandiswazve, nezvimwe.
3. Zvikumbiro zvakasiyana
Mucheka wakanyungudutswa unogona kushandiswa muminda yemhepo uye mvura yekusefa zvinhu, zvinhu zvekuzviparadzanisa nevamwe, zvinhu zvinonwisa, mask zvinhu, zvinhu zvinotora mafuta uye machira ekupukuta.
Micheka isina-yakarukwa, ichienzaniswa nemucheka wakanyunguduka, yakawanda uye inowanzoshandiswa.Zvigadzirwa zvisiri-zvakarukwa zvine mavara, akareruka, ane hushamwari kwezvakatipoteredza uye anodzokororwa nemapateni uye masitayera akasiyana, uye akakodzera firimu rekurima, shangu, dehwe, metiresi, kushongedzwa, makemikari, kudhinda, mota, zvekuvakisa, fenicha uye mamwe maindasitiri.
Muchidimbu, machira akanyunguduka anokodzera minda yakasarudzika ine mwero wepamusoro, nepo machira asina kurukwa achinyanya kuchinjika.
4. Maitiro ekugadzira akasiyana
Nezve machira akanyungudutswa, zvimedu zvepolymer zvine index yakakwira yakanyunguduka zvinowedzerwa uye zvinopisa kuti zvinyunguduke mukati mekupisa-kunyungudika nekuyerera kwakanaka.Mvura inonyunguduka inobudiswa kubva ku spinneret inoputirwa mumafiber akanaka kwazvo nepamusoro-tembiricha uye mhepo inopisa inopisa, iyo inounganidzwa mufiber network pane chigadziro chekugamuchira (semushini wenetti) uye inosungirirwa kune imwe neimwe kuti iite jira richishandisa yaro yasara kupisa.
Kune akawanda maitiro ekugadzira machira asiri akarukwa, anosanganisira spunbond, meltblown, inopisa-yakakungurutswa uye spunlace.Mazhinji emachira asina kurukwa pamusika zvino anogadzirwa nepp spunbond isiri yakarukwa jira muchina.Iyo inowanzo shandisa zvimedu zvepolymer, mafirita kana mafilaments zvakananga kuumba dandemutande remafayibha kuburikidza nekuyerera kwemhepo kana muchina, ipapo hydroenanglement, kubaya tsono, kana kupisa kunotenderedza kusimbisa, uye pakupedzisira kupedzisa kugadzira jira risiri rakarukwa.
Nguva yekutumira: Jul-14-2022