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Iyini Ngempela Indwangu Engalukiwe Ebhotshozwe Ngenaliti | JINHAOCHENG
I-Needling uhlobo lwezinto ezingalukiwe ezingena ngesimo esithile noma kwezinye izinto ezi-amorphous ngomsele ongaphandle kwezinto ezi-amorphous, futhi zihlukaniswe emoyeni yisihlungi sefayibha esinezimbobo, futhi ayikho ifilimu yepulasitiki evimbela i-str...Funda kabanzi -
Umehluko Phakathi Kwendwangu Engalukiwe Engabhobozwa Ngenaliti, Ukotini Obhobozwa Ngenaliti, kanye Nefelthi Ebhobozwa Ngenaliti | JINHAOCHENG
Indwangu engalukiwe ebhobozwe ngenaliti, ukotini obhobozwe ngenaliti, kanye nefelithi ebhobozwe ngenaliti yizindwangu ezikhiqizwa ubuchwepheshe obufanayo bokukhiqiza. Izindwangu ezingalukiwe ezibhobozwe ngenaliti ziqukethe ukotini obhobozwe ngenaliti kanye nefelithi ebhobozwe ngenaliti. Ngokuvamile kunezinhlobo ezimbili zefelithi ebhobozwe ngenaliti...Funda kabanzi -
Indwangu Encibilikisiwe Yokunciphisa Ukumelana Ifundiswa Ngokuningiliziwe | JINHAOCHENG
Namuhla nguJinhaocheng Melt-Blown cloth master wefektri ukunihola ndawonye ukuze niqonde indwangu yeMelt-Blown ukunciphisa ukumelana kwezindlela eziningi Ukugcina ukusebenza kahle komshini oqhunyiswayo oncibilikisiwe kanye nokunciphisa ukumelana kwendwangu eqhunyiswayo encibilikisiwe kakhulu ...Funda kabanzi -
Iyini Indwangu Encibilikisiwe | JINHAOCHENG
Iyini indwangu encibilikisiwe? Umkhiqizi wendwangu engalukiwe encibilikisiwe uJin Haocheng ukukwethula, okuqukethwe okuyinhloko kungokulandelayo: Indwangu encibilikisiwe encibilikisiwe enomphetho onama-microns angu-1 kuya kwangu-5. Izikhala eziningi, isakhiwo esithambile, ukumelana okuhle kokugoqa. Lokhu...Funda kabanzi -
Imibuzo Evame Ukubuzwa Mayelana Nemaski Yobuso | JINHAOCHENG
Imaski uhlobo lomkhiqizo wokuhlanzeka, ngokuvamile ibhekisela emishinini egqokwa emlonyeni nasekhaleni yokuhlunga umoya emlonyeni nasekhaleni. Njengoba kuvela umkhuhlane nomswakama, imaski elahlwayo iye yaba yinto edingekayo nsuku zonke kwabanye abantu. Kungakanani okwaziyo...Funda kabanzi -
Indlela yokukhetha imaski yokuhlinzwa elahlwayo ngendlela efanele | JINHAOCHENG
Ubuso bazo zonke izinhlobo zamamaski, njengemaski alahlwayo, ukwelashwa okusetshenziswayo, ukuhlinzwa kwezokwelapha, i-N90, i-N95, njll. Izinhlobo eziningi zamamaski zididekile. Abakhiqizi bamamaski bezokwelapha abangochwepheshe be-Jin Haocheng bachaza kafushane, ukuthi ungayithenga kanjani kahle...Funda kabanzi -
Indlela Yokususa Nokuphonsa Imaski Esetshenzisiwe | JINHAOCHENG
Ukuze ugweme ukuthola igciwane, kubalulekile hhayi nje ukugqoka imaski yakho ngokucophelela, kodwa futhi nokulahla imaski yakho esetshenzisiwe elahlwayo. Ulwazi olulula lwemaski ngeke lube luncane, futhi abakhiqizi bezimaski abangochwepheshe be-jinhaocheng balalele ukuchaza. Indlela yokususa nokuphonsa...Funda kabanzi -
Ukuze Ugcine Igciwane Lisekude, Gqoka Imaski Efanele | JINHAOCHENG
Ukuze ugweme ukuthola igciwane, kubalulekile hhayi nje ukugqoka imaski ngokucophelela, kodwa futhi nokugqoka imaski "efanele". Ulwazi olulula lwemaski ngeke lube luncane, futhi abakhiqizi bemaski abangochwepheshe be-jinhaocheng balalele ukuchaza. Yini okufanele uyigqoke? Ngakho-ke i-N95 / N90...Funda kabanzi -
Ubuchwepheshe be-nonwovens obuncibilikisiwe obuncibilikisiwe | JINHAOCHENG
Kuyini ubuchwepheshe be-melt - blown nonwovens? Ubuchwepheshe be-melt - blown nonwovens - ubuchwepheshe be-melt - blowns obunezingxenye ezimbili Ubuchwepheshe be-melt-blowns obunezingxenye ezimbili, okuhlanganisa uhlobo lwesikhumba, uhlobo oluhambisanayo, unxantathu, njll., ngokuvamile oluseduze nosayizi wefayibha ezimbili, i-melt-blown spinneret assemb...Funda kabanzi -
Iyini indwangu ecibilikisiwe ephepheni | JINHAOCHENG
I-Melt-blown pp (i-polypropylene) isekelwe ezintweni zokusetshenziswa ze-polypropylene, isebenzisa izindlela ze-rheological ezingalawuleki zokuthuthukisa uketshezi lwe-resin kanye nokusatshalaliswa kwesisindo sama-molecule, inokusebenza okuzinzile, ukuzinza kanye noketshezi oluphezulu, i-carbon ephansi, ukuvikelwa kwemvelo, i-molecule encane...Funda kabanzi -
Ngingayisebenzisa isikhathi esingakanani imaski ye-ffp2 | JINHAOCHENG
Izinga laseYurophu lamamaski yi-FFP. Liyini izinga lemaski ye-FFP2? Izohlala isikhathi esingakanani? Manje, ake sazi kabanzi ngayo. Ngingayisebenzisa isikhathi esingakanani imask ye-ffp2 imask ye-Ffp2, enye yezimamaski zaseYurophu ezijwayelekile ze-EN 149:2001, ezilahlwayo (ngokuvamile amahora angu-2-4), ukusebenza kahle kokuhlunga okuncane kukhulu...Funda kabanzi -
Isihluthulelo semaski yangempela neyamanga - indwangu encibilikisiwe | JINHAOCHENG
Indwangu encibilikayo, eyaziwa ngokuthi "inhliziyo" yemaski, iyisendlalelo sesihlungi esiphakathi kwemaski, esingahlunga amagciwane futhi sivimbele ukusabalala kwamagciwane. Njenge "ingqikithi" yamaski, "indwangu encibilikayo" ekhiqizwa yi-S2040 ayikwazi ukusetshenziselwa ukwenza amaski, okunomthelela omubi...Funda kabanzi -
Indwangu encibilikisiwe iyaphuma ngempela | JINHAOCHENG
Indwangu encibilikisiwe iyaphuma ngempela! Ake silandele umenzi wendwangu encibilikisiwe ukuze siqonde: Ubuchwepheshe bendwangu encibilikisiwe baqala ngawo-1950, lapho i-United States, ukuze iqoqe izinhlayiya ezinemisebe emkhathini ongaphezulu ukuze ithuthukise izinto zokuhlunga ezi-ultrafine, i-development...Funda kabanzi -
I-Mask core - indwangu encibilikisiwe | JINHAOCHENG
Imaski, ingxenye eyinhloko yezinto zokuhlunga indwangu ezincibilikisiwe, yenziwe nge-polypropylene superfine fiber kanye nokusatshalaliswa okungahleliwe, ukubukeka, ubucwebe befayibha yezinto ezibushelelezi, ezithambile nezimhlophe obungu-0.5 kuya ku-1.0 mu m, ukusatshalaliswa okungahleliwe kwefayibha ukunikeza amathuba amaningi okubopha okushisayo...Funda kabanzi -
Indlela yokugcina indwangu engalukiwe eqhunyisiwe encibilikisiwe ukuqinisekisa ukusebenza kahle kokuhlunga | JINHAOCHENG
Indwangu eqhunyisiwe encibilikisiwe iyinto eyinhloko yokuhlunga yemaski, enqunywa kakhulu yindlela yokuhlunga yezinto zokuhlunga ezincibilikisiwe, ezihlukaniswe kakhulu ngokuthi isithiyo somshini, ukumuncwa kwe-electrostatic kanye nokwelashwa nge-electret. 1. Isithiyo somshini Izithiyo zomshini zingaba kanje: A. Amaconsi...Funda kabanzi
