Kugwiritsa ntchito nsalu ya polypropylene spunlace nonwoven

Nsalu yopanda ulusi ya polypropylene spunlace ndi nsalu yopanda ulusi yopangidwa ndi ulusi wa polypropylene kudzera mu njira ya spunlace (kupopera madzi mwamphamvu kuti ulusiwo ugwirizane ndikulimbitsana). Ikuphatikiza kukana mankhwala, kupepuka, komanso kuyamwa chinyezi pang'ono kwa zinthu za polypropylene ndi kufewa, kupuma bwino, komanso mphamvu yabwino yamakina yomwe imabwera chifukwa cha njira ya spunlace, ndipo yawonetsa kufunika kwakukulu kogwiritsa ntchito m'magawo osiyanasiyana. Izi ndizomwe zikufotokozera mwatsatanetsatane momwe imagwiritsidwira ntchito, ubwino wogwiritsa ntchito ndi mitundu yazinthu zomwe zimagwiritsidwa ntchito kuyambira pazochitika zazikulu zogwiritsira ntchito:

1. Malo Osamalira Ukhondo: Zipangizo zoyambira zapakati zomwe zimakhala ndi magwiridwe antchito okwera mtengo

Kusamalira ukhondo ndi chimodzi mwa zinthu zofunika kwambiri zomwe zimagwiritsidwa ntchito popanga nsalu ya polypropylene spunlace. Ubwino wake waukulu ndi wakuti imayamwa chinyezi chochepa (sichingayambitse mabakiteriya), kufewa komanso kukhala bwino pakhungu, mtengo wake wowongolera, komanso kuthekera kosintha malinga ndi zosowa zosiyanasiyana kudzera mu kusintha kwa mtsogolo (monga chithandizo chothandiza anthu kupha tizilombo toyambitsa matenda komanso kuchiza matenda).

Zipangizo zoyambira zopangira zinthu zaukhondo zotayidwa

Monga "gawo lotsogolera kuyenda kwa madzi" kapena "mbali yosatuluka madzi" ya ma napuleti ndi matewera aukhondo: Kuchepa kwa hygroscopicity ya polypropylene kumatha kutsogolera madzi mwachangu (monga magazi ndi mkodzo wa msambo) kupita pakati pa kuyamwa, kuteteza pamwamba kuti pasakhale chinyezi. Nthawi yomweyo, ndi yofewa, kuchepetsa kusasangalala kwa kukangana kwa khungu.

Zipangizo zoyambira za ma wipes onyowa a ana ndi ma wipes onyowa oyeretsera akuluakulu: Nsalu ya polypropylene spunlace yosinthidwa ndi hydrophilicity imatha kuwonjezera mphamvu yonyamulira madzi, ndipo imalimbana ndi asidi ndi alkali (yoyenera kutsukidwa mu ma wipes onyowa) ndipo ndi yosavuta kuiwononga (zina zitha kupangidwa kukhala mtundu wotayidwa), m'malo mwa zipangizo zachikhalidwe za thonje kuti muchepetse ndalama.

Zinthu zothandizira zachipatala

Mapepala ogona achipatala otayidwa, mapilo, ndi zovala zamkati mwa madiresi achipatala: Polypropylene imalimbana ndi kupha tizilombo toyambitsa matenda (imatha kupirira mankhwala ophera tizilombo okhala ndi mowa ndi chlorine), ndi yopepuka, ndipo imatha kupuma bwino, zomwe zimachepetsa kumva kutsekeka kwa wodwalayo ndikupewa matenda opatsirana nthawi imodzi (pogwiritsa ntchito kamodzi kokha).

Chigoba chamkati cha masks azachipatala ndi "chosavuta kugwiritsa ntchito pakhungu": Ma masks ena azachipatala otsika mtengo amagwiritsa ntchito nsalu ya polypropylene spunlace ngati chigoba chamkati. Poyerekeza ndi nsalu yachikhalidwe yopanda ulusi, ndi yofewa, imachepetsa kuyabwa pakhungu ikavala chigoba, pomwe imasunga chinyezi chochepa (kupewa kukhuthala komwe kumachitika chifukwa cha mpweya wotuluka m'madzi).

2.Munda wosefera mafakitale: Kudzimbiritsa ndi zosefera zosagwira ntchito

Polypropylene yokha ili ndi kukana kwabwino kwa mankhwala (kukana asidi, kukana alkali, ndi kukana kwa organic solvent) komanso kukana kutentha kwambiri (kukana kwa kanthawi kochepa kufika pa 120℃ ndi kukana kwa nthawi yayitali kufika pa 90℃). Kuphatikiza ndi kapangidwe ka mapoko komwe kamapangidwa ndi njira ya spunlace (kukula kwa mapoko ofanana ndi mapoko ambiri), yakhala chinthu choyenera kusefera mafakitale.

Zochitika zosefera zamadzimadzi

"Kusefa madzi otayira" m'mafakitale opanga mankhwala ndi ma electroplating: Amagwiritsidwa ntchito kusefa tinthu tating'onoting'ono ndi zinyalala zomwe zimapachikidwa m'madzi otayira. Chifukwa cha kukana kwake asidi ndi alkali, amatha kusinthidwa kuti agwirizane ndi madzi otayira a m'mafakitale okhala ndi ma acid ndi alkali, m'malo mwa thonje kapena fyuluta ya nayiloni yomwe imawonongeka mosavuta ndikuwonjezera nthawi yawo yogwira ntchito.

"Kusefa mankhwala asanakonzedwe" mumakampani azakudya ndi zakumwa: monga kusefa mopanda mphamvu popanga mowa ndi madzi, kuchotsa zamkati ndi zinyalala kuchokera kuzinthu zopangira. Zipangizo za polypropylene zimakwaniritsa miyezo yachitetezo cha chakudya (FDA certification), ndipo ndizosavuta kuyeretsa komanso kugwiritsidwanso ntchito.

Malo osefera mpweya

"Kusefa fumbi" m'mafakitale: Mwachitsanzo, mkati mwa matumba ochotsera fumbi m'mafakitale a simenti ndi zitsulo. Kulowa kwa mpweya wambiri m'kapangidwe ka spunlace kumatha kuchepetsa kukana mpweya wabwino komanso nthawi yomweyo kuletsa fumbi laling'ono. Kukana kwa polypropylene kumatha kupirira kugwiritsidwa ntchito kwa nthawi yayitali m'malo okhala fumbi lalikulu.

"Zipangizo zoyambira zosefera" za zotsukira mpweya zapakhomo: Monga gawo loyambira zosefera, zimateteza tsitsi ndi tinthu tambiri ta fumbi, kuteteza fyuluta ya HEPA kumbuyo. Mtengo wake ndi wotsika kuposa wa zipangizo zosefera za polyester, ndipo zimatha kutsukidwa ndikugwiritsidwanso ntchito.

3.Kuyika ndi Kuteteza: Zipangizo zopepuka zogwirira ntchito

Mphamvu yake yayikulu (kusiyana pang'ono pakati pa mphamvu youma ndi yonyowa) komanso kukana kung'ambika kwa nsalu ya polypropylene spunlace yosaluka kumapangitsa kuti ikhale yoyenera kulongedza ndi kuteteza. Pakadali pano, mawonekedwe ake opepuka amatha kuchepetsa ndalama zoyendera.

Munda wolongedza

"Nsalu yopangira zinthu zokongoletsa" ya mphatso zapamwamba komanso zinthu zamagetsi: Posintha thonje lachikhalidwe kapena thonje la ngale, imakhala yofewa ndipo imatha kumamatira pamwamba pa chinthucho kuti isakhwime. Ilinso ndi mpweya wabwino wolowera ndipo ndi yoyenera zinthu zomwe zimafuna kutetezedwa ku chinyezi komanso mpweya wabwino (monga mphatso zamatabwa ndi zida zolondola).

Kupaka chakudya "nsalu yamkati": monga mkati mwa buledi ndi makeke, zinthu zopangidwa ndi polypropylene sizimanunkhira ndipo zimakwaniritsa miyezo yotetezeka ya chakudya. Zimatha kuyamwa chinyezi pang'ono ndikusunga kukoma kwa chakudya. Kusalala kwa kapangidwe ka spunlace kungathandizenso kukweza mtundu wa kupakidwa.

Malo otetezera

"Gawo lapakati" la zovala zodzitetezera zomwe zingatayike nthawi ndi nthawi komanso madiresi odzipatula: Zovala zina zodzitetezera zotsika mtengo zimagwiritsa ntchito nsalu ya polypropylene spunlace ngati gawo lapakati lotchinga, kuphatikiza ndi chophimba chosalowa madzi pamwamba, chomwe chingalepheretse kulowa kwa madontho ndi madzi amthupi pamene chikusunga mpweya wokwanira, zomwe zimapangitsa kuti zikhale zoyenera pazochitika zomwe sizili pachiwopsezo chachikulu (monga kupewa miliri ya mdera komanso kuyezetsa matenda wamba).

"Nsalu yotetezera" ya mipando ndi zipangizo zomangira: monga kuphimba pansi ndi makoma panthawi yokongoletsa kuti pewani kuipitsidwa ndi utoto ndi fumbi. Kukana kwa utoto wa polypropylene kumatha kupukutidwa mosavuta ndikutsukidwa, ndipo kungagwiritsidwenso ntchito kangapo.

4. Gawo la Zofunikira Pakhomo ndi Tsiku ndi Tsiku: Zipangizo zogwiritsidwa ntchito ndi anthu zomwe sizimawononga khungu komanso zothandiza

M'nyumba, kufewa komanso kusavuta kukhudza nsalu yopanda ulusi ya polypropylene spunlace kumapangitsa kuti ikhale chinthu chabwino kwambiri chogwiritsidwa ntchito pazinthu zatsiku ndi tsiku monga matawulo ndi nsalu zotsukira.

5. Zipangizo Zoyeretsera:

"Nsalu zotsukira zotayidwa" zapakhomo: monga nsalu zochotsera mafuta kukhitchini ndi zopukutira m'bafa. Kuchepa kwa mafuta a polypropylene kumatha kuchepetsa zotsalira za mafuta ndipo ndikosavuta kutsuka. Kuchuluka kwa ma pores a spunlace kumatha kuyamwa chinyezi chochuluka, ndipo ntchito yake yoyeretsa ndi yayikulu kuposa nsalu zachikhalidwe za thonje. Kugwiritsa ntchito kamodzi kokha kungalepheretse kukula kwa mabakiteriya.

"Nsalu yoyeretsera mkati mwa galimoto": Imagwiritsidwa ntchito kupukuta bolodi la magalimoto ndi mipando. Nsalu yofewayo siikanda pamwamba ndipo imalimbana ndi mowa (ingagwiritsidwe ntchito ndi zotsukira), zomwe zimapangitsa kuti ikhale yoyenera kutsukira mkati mwa galimoto.

Gulu lokongoletsa nyumba

"Nsalu yamkati" ya masofa ndi matiresi: M'malo mwa nsalu yachikhalidwe ya thonje, kuyamwa pang'ono kwa polypropylene kumatha kuletsa mkati mwa matiresi kuti musanyowe komanso kusanduka nkhungu, ndipo nthawi yomweyo, imakhala ndi mpweya wabwino, zomwe zimapangitsa kuti tulo tizikhala bwino. Kusalala kwa kapangidwe ka spunlace kungathandizenso kufewa kwa mipando.

"Nsalu yoyambira" ya makapeti ndi MAPATI apansi: Monga nsalu yoyambira ya makapeti yosaterereka, polypropylene yolimba imatha kukulitsa moyo wa makapeti, ndipo ili ndi mphamvu yayikulu yolimbana ndi nthaka kuti isagwe. Poyerekeza ndi nsalu zachikhalidwe zosalukidwa, kapangidwe ka spunlace kali ndi mphamvu zambiri ndipo sichitha kusinthika.

Powombetsa mkota,nsalu yopanda ulusi ya polypropylene spunlace, ndi ubwino wake waukulu wa "ntchito yabwino + ndalama zowongolera", yakhala ikukulitsa ntchito yake m'magawo monga ukhondo, mafakitale, ndi nyumba. Makamaka m'malo omwe pali kufunikira komveka bwino kwa kugwiritsa ntchito bwino ndalama ndi magwiridwe antchito (monga kukana dzimbiri ndi kupuma bwino), pang'onopang'ono yasintha nsalu zachikhalidwe zopanda ulusi, nsalu za thonje, kapena zinthu zopangidwa ndi ulusi wa mankhwala, kukhala imodzi mwa magulu ofunikira kwambiri mumakampani osaluka.