Ndine ruzivo rudiki nezve nonwovens yekugovera semutengesi weSpun Bond Non Woven Fabric. Pfungwa ye spunlace nonwoven fabric: spunlace nonwoven fabric, dzimwe nguva inonzi "jet spunlace into cloth," imhando yejira risina kuruka. Iyo yemuchina yekubaya tsono nzira ndiko kunobva pfungwa ye "jet jetting mujira." Kupa jira rekutanga rakarukwa risingarukwa chimwe chimiro chakasimba uye chakazara, hova yemvura yakasimba-yakakwirira inobairwa mufiber web uye inoshandiswa se "jet spunlace."
Fiber metering, kusanganisa, kuvhura uye kubvisa zvinosvibisa, mechanical messing, carding, web pre-wetting, mvura yetsono tangling, kurapa kwepamusoro, kuomesa, kupeta, kuongorora, uye kurongedza ndiwo matanho ari mukuyerera. Iyo spunlace apparatus ndeye yakakwira-kumanikidza mvura jet webhu inoshandisa yakakwirira-kumhanya spunlace nonwovens kukochekera uye kuronga patsva mafiber mufiber web, ichigadzira jira rakarukwa risiri rakarukwa rine simba chairo uye humwe hunhu. Ndiro chete jira risiri rakarukwa rinogona kuita kuti chigadzirwa chayo chakapedzwa chifanane nemucheka maererano nemaoko ese uye microfibre nonwoven jira hunhu. Mabhegi eSpunlace asiri akarukwa ane hunhu hwakasiyana pane akajairwa netsono-yakabaiwa isiri-yakarukwa jira.
Iyo spunlace nzira yehukuru:Mune nzira ye spunlace, iyo fiber webhu haina extruded, iyo inowedzera yekupedzisira chigadzirwa kuwanda; hapana guruu kana bhainda rinoshandiswa, kuchengetedza kupfava kwedandemutande; uye kutendeseka kwepamusoro kwechigadzirwa kunodziviswa. Chigadzirwa chacho chinogadzira fluffy effect; inogona kusanganiswa nemhando ipi neipi yefiber uye ine yakakwirira mechanical simba inogona kuenzana 80% kusvika 90% yetextile simba. Icho chokwadi chekuti spunlace web inogona kuumbwa nechero jira rekutanga kugadzira chigadzirwa chakaumbwa inonyanya kukosha. zvinangwa zvakasiyana zvinogona kutungamira mukugadzirwa kwezvigadzirwa zvine mashandiro akasiyana.
Mukugadzira jira rakarukwa risiri-rakarukwa, iyo polima inotambanudzwa uye nekuwedzeredzwa kuti igadzire inoenderera mberi filaments. Dandemutande rinobva rasimbiswa nemichina, makemikari, thermally, kana nemazano ekuzvibatanidza. Dandemutande rinoshanduka kuita risiri rakarukwa.
Zvimiro zvenonwovens zvakarukwa pamwechete:
1. Mafilamendi anoumba dandemutande anoenderera mberi.
2. Simba rakatanhamara.
3. Kune akawanda maitiro ekugadzirisa anogona kusimbiswa nenzira dzakati wandei.
4. Pane musiyano mukuru wekunaka mu filament.
Kushandiswa kwespun-bonded nonwovens mune zvigadzirwa:
1. Polypropylene (PP): inoshandiswa mumishonga yezvokurapa, yakavharidzirwa zvinhu zvezvinhu zvinoraswa, geotextile, tufted carpet base fabric, uye yakavharwa base jira.
2. Polyester (PET): zvinhu zvekurongedza, zvekurima, tufted kapeti mabhesi, linings, mafirita, uye zvimwe zvinhu, nezvimwe.
Nguva yekutumira: Jan-02-2024