PP spunbond isiri yakarukwa machira evashambadziri

Iko kushandiswa kwePP spunbond isina kuruka jira

1. Polypropylene jira risiri rakarukwa rinogona kushandiswa zvakanyanya mumabhegi ekutenga, mabhegi, kushongedzwa kwefenicha, jira rekuputira muchirimo, mubhedha, maketeni, mamvemve uye mamwe maindasitiri ezuva nezuva anodiwa emhuri.
2. Polypropylene isina-yakarukwa jira inogona kushandiswa zvakanyanya muzvigadzirwa zvemakiriniki, zvipfeko zvekuvhiya, hats, shangu dzinovhara, zvinhu zvehutsanana uye mamwe maindasitiri ekurapa uye ehutano.
3. Polypropylene jira risiri rakarukwa rinogona kushandiswa zvakanyanya mumakapeti emotokari, matenga, kushongedza kwegonhi, zvinhu zvinoumbwa, zvigadziko zvechigaro, madziro ekudzivirira, nezvimwe.
4. Polypropylene jira risiri rakarukwa rinogona kushandiswa zvakanyanya mumaindasitiri ekurima uye ehorticultural senge thermal insulation, kudzivirira chando, kudzivirira zvipembenene, kuchengetedzwa kwelawn, kudzivirira midzi yemiti, jira rembesa, kurima kusina ivhu, uye zvinomera zvekugadzira.

Zvakanakira zvePP spunbond isina kuruka jira

Nekuda kwekushanda kwakakura kwepolypropylene sechinhu chakakosha mumucheka we spunbond chisina kuruka, ine zvakawanda zvakanakira maererano nemutengo, kugadzirisa, mutengo wekugadzira, nezvimwewo, izvo zvinosimudzira zvakanyanya kuenderera mberi kwekukura kwespunbond isiri-yakarukwa midziyo yejira. Pamusoro pezvo, michina yezvigadzirwa zve spunbond nonwoven yakanakisa, iine zviratidzo zvakaita sesimba rekusimba, kureba panguva yekuzorora, uye kubvarura simba rinopfuura akaoma, akanyorova, uye anonyungudutsa machira asina kuruka. Kunyanya mumakore achangopfuura, spunbond yakakura nekukurumidza maererano neyakagadzirwa mutsara chiyero, hunyanzvi, zvishandiso, uye musika wechigadzirwa, ichiwedzera zvakanyanya chiyero chekushanda chespunbond nonwoven machira.

Musiyano mukuru pakati pekugadzira nzira ye spunbond uye kemikari fiber kutenderera ndiko kushandiswa kwemhepo inoyerera dhizaini uye yakananga webhu kuumba. Kudhirowa kweSpunbond nzira kwave kutarisisa nyaya dzehunyanzvi. Kare, kunyora kwaishandiswa kuruka, zvichiita kuti pave netambo dzakakora uye kuisa dandemutande zvisina kuenzana. Parizvino, nyika dzepasirese dzakatora hunyanzvi hwekuyerera kwemhepo mumidziyo yavo yekugadzira spunbond. Nekuda kwekusiyana kwekuumbwa kwekuyerera kwemhepo, kune mamiriro matatu akasiyana mukuumbwa kwemitsara yekugadzira spunbond, inoti tube drafting, yakafara uye yakatetepa slit drafting, uye nhete slit drafting.

Polypropylene jira risiri rakarukwa rinogadzirwa kubva mukugadzira mapolymer semidziyo yakabikwa, uye iyi nzira inotonga kutenderera kwemakemikari fiber. Mafiibha marefu anoenderera mberi mukuita kwepolymer kuruka, uye mushure mekupfapfaidzwa muwebhu, anosungirirwa zvakananga kugadzira jira risiri rakarukwa. Kugadzira uye kuruka kuri nyore uye nekukurumidza, zvichienzaniswa neakawoma asina-yakarukwa machira ekugadzira machira, kubvisa akatevedzana ezvinonetesa epakati maitiro senge fiber curling, kucheka, kurongedza, kuendesa, kuenzanisa, uye kusanganisa.

Mhedzisiro yakakosha yerudzi urwu rwekuenderera mberi uye kugadzirwa kwakakwira kudzikisa mutengo wezvigadzirwa zve spunbond, kuchengetedza hunhu hwavo, uye kuve nemakwikwi akasimba emusika. Ivo vanogona kupinda mumusika chiyero chemicheka, bepa, uye firimu mune akasiyana siyana anoraswa uye anogara anoshandiswa.