Zinthu Zofunika pa Nsalu Yopanda Ulusi | Nsalu Yopanda Ulusi ya Jinhaocheng

Nsalu yopanda ulusiimagwiritsidwa ntchito m'njira zosiyanasiyana chifukwa kapangidwe kake ndi mphamvu zake zimatha kusinthidwa mosavuta posintha zinthu zopangira zomwe zimagwiritsidwa ntchito, njira yopangira, makulidwe a pepala, kapena kuchuluka kwake. Zosaluka zimakhala zothandiza m'mbali zosiyanasiyana za moyo wathu watsiku ndi tsiku m'magawo osiyanasiyana kuyambira pauinjiniya ndi zomangamanga mpaka ulimi, magalimoto, zovala, zodzoladzola, ndi mankhwala.

Mawonekedwe:

1, Mosiyana ndi mitundu yachikhalidwe ya nsalu ndi nsalu,nsalu yopanda ulusiSichifuna njira yolukira kapena kuluka, motero chimalola kupanga zinthu pamtengo wotsika komanso kuthandizira kupanga zinthu zambiri.

2, Mitundu yosiyanasiyana yansalu yopanda ulusiZingapangidwe posankha njira ina yopangira kapena zinthu zopangira ndikupanga makulidwe kapena kuchulukana kosiyana. Makhalidwe oyenera kugwiritsidwa ntchito kapena cholinga china akhoza kuwonjezeredwa.

3, Mosiyana ndi nsalu yopangidwa ndi kuluka ulusi mu matrix,nsalu yopanda ulusi, yopangidwa mwa kuyika ulusi wowunjikana mosasankha, ilibe mbali yolunjika kapena yopingasa ndipo imakhala yokhazikika m'magawo. Kuphatikiza apo, gawo lodulidwa silimaphwanyika.

zinthu zopangidwa ndi nsalu zopanda nsalu:

Njira ya Spunbond:

Njira imeneyi imayamba yasungunula nsonga za utomoni, zomwe ndi zinthu zopangira, kukhala ulusi. Kenako, ulusiwo ukasonkhanitsidwa pa ukonde kuti upange ulusi, ulusiwo umalumikizidwa ngati pepala.

Njira yayikulu yachikhalidwe yogwiritsira ntchitokupanga nsalu yopanda nsaluZimaphatikizapo njira ziwiri: (1) kukonza utomoni kukhala ulusi monga ulusi wokhazikika ndi (2) kuukonza kukhala nsalu yopanda ulusi. Mosiyana ndi njira ya spunbond, njira zonse kuyambira kupota ulusi mpaka kupanga nsalu yopanda ulusi zimachitika nthawi imodzi, zomwe zimathandiza kupanga mwachangu. Yopangidwa ndi ulusi wautali wosadulidwa, nsalu yopanda ulusi ya spunbond ndi yolimba kwambiri komanso yokhazikika ndipo ingagwiritsidwe ntchito m'njira zosiyanasiyana.

Dinani kuti muwone

Njira ya Spunlace (hydroentingling)

Njira imeneyi imathira madzi othamanga kwambiri pa ulusi wouma (drylaid web) ndipo imawaphatikiza pamodzi ngati pepala pogwiritsa ntchito mphamvu ya madzi.

Popeza chomangira sichigwiritsidwa ntchito, nsalu yofewa ngati nsalu yomwe imakulungidwa mosavuta imatha kupangidwa. Sikuti zinthu zopangidwa ndi thonje 100% zokha, zomwe ndi zachilengedwe, komanso zopangidwa ndi laminatednsalu yopanda ulusiZopangidwa kuchokera ku mitundu yosiyanasiyana ya nsalu yopanda ulusi zitha kupangidwa popanda kugwiritsa ntchito chomangira. Nsalu zimenezi ndizoyeneranso kugwiritsidwa ntchito mosamala monga zinthu zaukhondo komanso zodzikongoletsera.

Dinani kuti muwone