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

Zida zopangira nsalu zopangidwa ndi PP zimapangidwa ndi PP screw extruder, fyuluta yosungunuka, payipi yosungunula ndi metering, sungunulani mutu wa ulusi, makina otenthetsera mpweya, nsanja yogwirira ntchito, crawler receiver, drum receiver, negative pressure suction system, pneumatic control system and production line control system.

nsalu yosungunuka: mawu oyamba

Nsalu ya Meltblown ndiye maziko a chigoba.Masks azachipatala ndi masks a N95 amapangidwa ndi spunbonded wosanjikiza, wosanjikiza wosungunuka komanso wosanjikiza wopindidwa.Zosanjikiza zopindika ndi 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, ndi zina;
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 lamlengalenga, kutsekemera kwamafuta ndi zida zopangira mawu, mafuta omveka, fyuluta ya utsi, thumba la tiyi lachikwama, etc.

Chosefera cha nsalu yowombedwa ndi chopangidwa ndi polypropylene superfine fiber, yoyera, yosalala komanso yofewa.Ubwino wa fiber wa zinthuzo ndi 0.5-1.0 μ M. kugawa mwachisawawa kwa CHIKWANGWANI kumapereka mwayi wambiri wolumikizana ndi matenthedwe pakati pa ulusi, kotero kuti zosefera zosungunula zomwe zimasungunuka zimakhala ndi malo okulirapo komanso porosity yapamwamba (≥ 75%).Pambuyo pa kuthamanga kwambiri 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 zosungunula zowombedwa, zomwe zimapangidwira pojambula polima kusungunuka kuchokera ku dzenje la spinneret la mutu wakufa ndi kutuluka kwa 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 yowombedwa

Polypropylene ndiye chinthu chachikulu chopangira nsalu yosungunula, ndipo makulidwe ake amatha kufika 0.5-10 μm.Ulusi wabwino kwambiriwu wokhala ndi mawonekedwe apadera a capillary umawonjezera kuchuluka ndi malo a ulusi pagawo lililonse, kuti nsalu yosungunula ikhale ndi kusefa kwa mpweya wabwino.Ndi chigoba chabwino kwambiri.Itha kugwiritsidwa ntchito m'mabungwe akulu, apakati komanso ang'onoang'ono azachipatala, madera okhudzidwa 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