Kodi Nsalu ya Meltblown Imagwiritsidwa Ntchito Chiyani? JINHAOCHENG

Kugwiritsa ntchito Meltblown kumaphatikizapo zophimba nkhope za opaleshoni, kusefa madzi, kusefa mpweya, zosefera makatiriji, zosefera zipinda zoyera ndi zina zotero. Zimagwiritsidwa ntchito kawirikawiri mu zopukutira zaukhondo za akazi, mapepala apamwamba a matewera ndi zinthu zotayidwa za akuluakulu zoletsa kudzimbidwa. Mukufuna kudziwa za zosakaniza zopanda ulusi zosungunuka? Kenako tsatirani akatswiri a Jinhaocheng.wopanga nsalu yosungunukakumvetsetsa.

Kodi nsalu yosungunuka ndi chiyani?

Njira yosungunuka ndi kusungunuka ikhoza kukhala njira yopangira yopanda ulusi yomwe imagwiritsa ntchito kusintha mwachindunji kwa polima kukhala ulusi wopitilira, kuphatikiza ndi kusintha kwa ulusi kukhala nsalu yosaluka yosaluka.

Kodi mungadziwe bwanji ngati nsalu si yolukidwa?

Njirayi imaphatikizapo kuyika chinthu chosalukidwa pa diaphragm ya rabara ndikuyika chitsanzocho pansi pa mphamvu yamadzimadzi mpaka chitatha kuphulika. Mphamvu yophulika ya nsalu nthawi zambiri imayesedwa mu kilopascals (kPa). Mphamvu yophulika, yomwe imasonyeza mphamvu ya chosalukidwa, ndi chinthu chofunikira kwambiri.

Kodi nsalu yosungunuka ndi yosalowa madzi?

Chosalowa madzi komanso chosalowa mafuta: Pogwiritsa ntchito njira yovuta, zigawo ziwiri za nsalu zosiyanasiyana zimasakanizidwa ndikuwombedwa. Chosalowa nsalu, chosalowa filimu ya PE, chosalowa madzi konse komanso chosalowa mafuta. Ukadaulo Wabwino: M'mimba mwake wa ulusi wosungunuka umatha kufika ma microns 1 ~ 2, womwe ndi ulusi wosalala kwambiri wosalowa.

Kodi nsalu yopanda ulusi yosungunuka imatha kutsukidwa?

Zosaluka nthawi zambiri sizimaonedwa ngati zokhazikika, ndipo gawo limodzi mwa magawo atatu a zoluka masiku ano zimagwiritsidwa ntchito pochita zinthu zolimba zomwe sizimafuna kutsukidwa chifukwa zinthu zambiri zosaluka zimaonedwa kuti ndi "zotayidwa" pambuyo pozigwiritsa ntchito kamodzi kokha.

Kudzera mu mayankho a mafunso omwe ali pamwambapa, ndipo tikukhulupirira kuti timamvetsetsa bwino nsalu yosalukidwa yosungunuka. Ndife ogulitsa nsalu yosungunuka yochokera ku China, talandirani kuti tikuthandizeni!