Zida zopangira nsalu zosungunuka zimakhala ndi magwiridwe antchito okhazikika, zokolola zambiri komanso kuchita bwino kwambiri.Kupanga kwa nsalu zopanda nsalu kuli ndi ubwino wa kuyala yunifolomu mauna, mphamvu zabwino, mpweya wabwino permeability ndi zoipa, umene umakwaniritsa muyezo chitetezo chilengedwe.

Zida zopangira nsalu zopangidwa ndi PP zimapangidwa ndi PP screw extruder, fyuluta yosungunuka, payipi yosungunula ndi metering, sungunulani ulusi wowomba mutu, makina otenthetsera mpweya, nsanja yogwirira ntchito, cholandirira chokwera, cholandirira ng'oma, makina osokoneza bongo, makina oyendetsa mpweya ndi kupanga. line control system.

nsalu yosungunuka: mawu oyamba

Nsalu yosungunuka ndiye maziko a chigoba.Masks azachipatala ndi masks a N95 amapangidwa ndi spunbonded wosanjikiza, wosanjikiza wosungunuka komanso wosanjikiza wopindidwa.Zosanjikiza zopindika komanso zosungunula zosungunuka zonse zimapangidwa ndi zinthu za polypropylene PP.

kuchuluka kwa kusungunuka kwa nsalu yowombedwa

1.Nsalu zachipatala ndi zaumoyo: zovala zogwirira ntchito, zovala zotetezera, matumba ophera tizilombo toyambitsa matenda, masks, matewera, zopukutira zaukhondo za amayi, ndi zina zotero;
2.Nsalu yokongoletsera kunyumba: nsalu zapakhoma, tebulo, pepala logona, zoyala, etc;
3.Zovala zovala: akalowa, zomatira akalowa, wadding, anapereka thonje, zosiyanasiyana kupanga chikopa pansi nsalu, etc;
4.Industrial nsalu: fyuluta zinthu, insulating zinthu, simenti kulongedza thumba, geotextile, kukulunga nsalu, etc;
5.Nsalu yaulimi: nsalu yoteteza mbewu, nsalu yokwezera mbande, nsalu yothirira, nsalu yotchinga yoteteza kutentha, ndi zina zotero;
6.Others: thonje la danga, kusungunula kwamafuta ndi zida zolumikizira mawu, zomverera zamafuta, fyuluta yautsi, thumba la tiyi lachikwama, ndi zina zambiri.

Chosefera cha nsalu yowombedwa ndi chopangidwa ndi polypropylene superfine fiber, yoyera, yosalala komanso yofewa.Fineness CHIKWANGWANI cha zinthu ndi 0.5-1.0 μ M. kugawa mwachisawawa CHIKWANGWANI amapereka mwayi matenthedwe kugwirizana pakati ulusi, kuti kusungunula kuwombedwa mpweya fyuluta zakuthupi ndi yaikulu yeniyeni kudera ndi apamwamba porosity (≥ 75%).Pambuyo pa kuthamanga kwapamwamba kwa electret kusefera bwino, mankhwalawa ali ndi mawonekedwe a kukana otsika, kuchita bwino kwambiri komanso kusunga fumbi.

Kufotokozera kwa nsalu yosungunuka

Kulemera kwake: 18g-50g

M'lifupi: nthawi zambiri 160cm ndi 180cm (ingathenso kutsimikiziridwa malinga ndi zofuna za makasitomala)

Sungunulani nsalu yowomberedwa ndi mtundu wa zosungunulira zowombedwa, zomwe zimapangidwira pojambula polima kusungunuka kuchokera ku dzenje la spinneret la mutu wakufa ndi mpweya wotentha kwambiri, womwe umapanga ulusi wapamwamba kwambiri ndikuzisonkhanitsa pa nsalu yotchinga kapena chogudubuza, ndi nthawi yomweyo, ndi zomatira zokha kuti zikhale zosungunula zowombedwa.

Kapangidwe kansalu kosungunula kameneka kamakhala motere:

1.Sungunulani kukonzekera
2.Sefa
3.Kuyeza
4.Kusungunuka kumatulutsidwa kuchokera ku dzenje la spinneret
5.Sungunulani kulemba ndi kuziziritsa
6.Networking

cholinga chosungunula nsalu yowomberedwa

Polypropylene ndiye chinthu chachikulu chopangira nsalu yosungunula, ndipo makulidwe ake amatha kufika 0.5-10 μm.Ulusi wapamwamba kwambiriwu wokhala ndi mawonekedwe apadera a capillary umawonjezera kuchuluka ndi malo a ulusi pagawo lililonse, kuti nsalu yosungunula ikhale ndi kusefera kwa mpweya wabwino.Ndi chigoba chabwino kwambiri.Itha kugwiritsidwa ntchito m'mabungwe akuluakulu, apakati ndi ang'onoang'ono azachipatala, madera omwe akhudzidwa ndi chivomerezi, SARS ndi fuluwenza ya avian Ndipo nyengo ya virus ya H1N1, pepala losungunuka losungunuka ndi kusefera kwake kolimba, limagwira ntchito yosasinthika.

Nsalu yosungunuka imagwiritsidwa ntchito kwambiri:

1.Sefa zinthu
2.Zamankhwala ndi zaumoyo
3.Zipangizo zotetezera zachilengedwe
4.Zida zobvala
5.Battery diaphragm zakuthupi
6.Kupukuta zipangizo