Eminyakeni yamuva nje, izinto ezisetshenziswayo ezingalukiwe ezimile seziye zasetshenziswa kabanzi, ezivame ukwenziwa ngemicu ye-PP eyisisekelo ngaphansi kokucutshungulwa kwamakhadi, ukubhobozwa kwezinaliti nokushaja i-electrostatic.I-Static nonwoven material inezinzuzo zokushajwa kukagesi okuphezulu kanye nomthamo omkhulu wokubamba uthuli, kodwa kusenezinkinga ezifana nekhwalithi engazinzile yezintambo eziyisisekelo zezinto ezingavuthiwe, izindleko eziphezulu, ukusebenza kahle kokuhlunga okungagculisi, kanye nokubola ngokushesha kweshaja ye-electrostatic.
UMedlong Jofo unolwazi lwezobuchwepheshe lweminyaka engaphezu kwama-20 ocwaningweni, ekuthuthukisweni, nasekukhiqizeni izinto ezingalukiwe, futhi uqongelele ulwazi lwesikhathi eside ezinqubweni ezihlukahlukene ezingalukiwe.Ukuze sixazulule izinkinga ezikhona zezinto ezingalukiwe ezimile, siklame inqubo entsha yokukhiqiza kanye nefomula.Ngempushana yethu ye-tourmaline ethuthukisiwe ethuthukisiwe kanye ne-electret masterbatch esebenza kahle kakhulu, sithole ngempumelelo izinto ezithuthukisiwe ezingalukwanga eziqinile ezinokumelana okuphansi, ukusebenza kahle kokuhlunga, ubukhulu obuphezulu, umphumela ongcono wokubamba uthuli, nempilo ende yesevisi, ukuxazulula kangcono okukhona. izinkinga zobuchwepheshe.Le nto entsha emile engalukiwe ithole ukugunyazwa kwelungelo lobunikazi lokusungulwa kukazwelonke ngoSepthemba 9, 2022.
Izinto ezimile ezingalukiwe ezinelungelo lobunikazi zika-Medlong-Jofo zisetshenziswa kakhulu kumamaski okuvikela ezokwelapha, izinto zokuhlunga komoya ezisebenza kahle kakhulu nezisebenza kahle kakhulu, neminye imikhakha, ngale zinzuzo ezilandelayo:
- Ngaphansi kwendlela ye-GB/T 14295, ukusebenza kahle kokuhlunga kungaba ngaphezu kuka-60% nokwehla kwengcindezi ku-2pa, okungaphansi ngo-50% kunokwehla kwengcindezi yezinto ezivamile ze-PP ze-fiber ngenqubo yekhadi.
- Ukungena komoya kufinyelela ku-6000-8000mm/s ngaphansi kokuhlolwa kwendawo yokuhlola engu-20cm2 kanye nokuhluka kwengcindezi engu-100Pa ngomhloli wokungena komoya.
- Bulkiness Good.ubukhulu bezinto ezingama-25-40g/m2 bungafinyelela ku-0.5-0.8mm, futhi umphumela wokulayisha uthuli ungcono.
- Amandla okudabula ku-MD angu-40N/5cm noma ngaphezulu, futhi amandla okudabula ku-CD angaba ngaphezu kuka-30N/5cm.Amandla emishini aphakeme.
- Ukusebenza kahle kokuhlunga kungagcina kungaphezu kuka-60% ngemva kwezinsuku ezingu-60 kugcinwe ngaphansi kwezinga lokushisa elingu-45°C kanye nomswakama ongu-90%, okusho ukuthi impahla inezinga lokubola eliphansi, umthamo oqinile we-electrostatic adsorption, ukushaja kwe-electrostatic okuhlala isikhathi eside nokuqina okuhle. .
- Ikhwalithi ezinzile, ukusebenza okuphezulu, nezindleko eziphansi.
- I-Medlong Jofo igxile ocwaningweni, ekuthuthukisweni nasekusungulweni okusha kobuchwepheshe bokuhlunga, futhi ithatha ukukhonza amakhasimende nokudala inani lamakhasimende njengomthwalo wayo wemfanelo.
Isikhathi sokuthumela: Nov-29-2022
