Parizvino, chirwere cheChina chinopesana nedenda chakapinda mudanho rekutungamira, uye nyika yeChina yakavandudzwa chose. Anti-denda harigone kupatsanurwa kubva mumupukutudzi-mucheka mucheka unodiwa mukudzivirira chirwere. Melt-rakaputirwa jira, sechinhu chakakosha chekurwisa-gadziriro yekudzivirira zvipfeko uye masks, yakave yakakurumbira kwechinguva uye yakave chinhu chinodiwa munharaunda. chinhu chakakosha Zvinhu, Wei Lei kuumbwa kunoenderera nenguva, kushingairira kuvandudza uye nekutevera ichangoburwa bhuroka process, vakatungamira mukubudirira kukudziridza yakanyungudutswa blown machira, ikozvino vatora nhamba yakakura yemirairo, uye vakaunganidza huzhinji hwetekinoroji tekinoroji. uye ruzivo mukushandiswa kwekuumbwa kwezviumbwa.

1. Unyanzvi hunhu:
Iyo yakajairika mhando yemusoro wekufa ndeye 300mm-1600mm, uye hupamhi hunogona kuvezwa maererano nezvinodiwa zvevatengi.
Gomba re meltblown jira rekuumbwa dhayamita iri 0,2mm-0,3mm. Spinning gomba kure pakati 0,7mm-0.8mm.
Inokodzera process tembiricha pazasi 350, kabhoni fiber 330-350, PP, PET300 pazasi.
Inokodzera kuwanda kwekubudiswa kwe30-50KG / awa, zvakakosha zvinodikanwa pasi pe80KG / awa, uye zvakare inogona kutsanangurwa zvinoenderana nehukuru hwekugadzira mutsara wekugadzira.

Mufananidzo we meltblown machira mucheka mabumba
Melt-blown jira rekuumba chikumbiro chiyero Spunbond isina-yakarukwa yekugadzira machira gomba-rakavezwa denderedzwa gomba yakakosha-yakavezwa-yakagadzirwa dongo-diki denderedzwa 0.06mm-0.5mm chimiro chimiro 100mm-4000mm gomba nhamba 1-10000 gomba diki gomba.

Chechipiri, iyo inoshanda maitiro musimboti wemhepo inonyungudika inofa
Iyo inosungunuka-yakafa kufa musoro ndeimwe yemisoro yakawanda inofa. Iyo inosungunuka-yakafa musoro musoro unogona kushandiswa zvakanyanya pakurapa uye nehutano hutano, zvekuisa zvinhu, mabatiri eparadziro, zvipfeko zvinodziya, etc. Ko sei nyungudika-yakafa kufa musoro uchishanda, mafambiro anoita achaita Wei Lei vafe vanogadzira musoro vakuudze.

Iyo inonyungudutsa-kuridza maitiro ndeye kuti ubvise iyo polymer solution kubva kune yakafa orifice kuti iite rwizi rwekugadzirisa. Mhepo inodziya yekudhirowa inofuridzwa kubva mumhepo ducts pamativi ese emazzle orifice nekumhanya kwakanyanya kudhonza kuyerera kwakanaka kwepollymer solution. tambanudza. Mhepo inotonhorera inopiwa kubva kumaviri pane imwe nzvimbo pane imwe nzvimbo pazasi yemusoro kufa kuti itonhore uye kurira firita. Uye zvakare, mudziyo wekufuridzira unogona kupihwawo pasi pemhepo inotonhorera yemhepo kuti ifambise nekukurumidza kutonhora kwefiber. Chishandiso chekupuruzira chinogona kupihwawo pasi pejira rekuvhuvhuta remuchina wekugashira, kuti iyo yekupedzisira-yakanakisa michina inokweverwa nekuumbwa neinomhanyisa mhepo yekufambisa inokwanisa kuunganidzwa nenzira yakafanana pane keteni yekuchekeresa (kana roller) yechinhu chinogamuchira. Nezvezvinyungudutswa-zvinoputika zvisiri-zvakarukwa.

Pakupedzisira
Postscript Wei Lei ine yepasi-chikamu chepamusoro-chaiyo michina uye yekugadzira nharaunda, pamwe neyehupfumi dhizaini uye yekugadzira ruzivo. Kuna Wei Lei, iyo yekugadzirwa kweiyo musoro wekufa haisati yakakamukana kubva pane yepamusoro-simbi simbi uye inodiwa yekuita. Kupindura kune yakakurumidza kurairwa yakaiswa nevazhinji vagadziri kuna Wei Lei, Wei Lei akaunganidza zvese zviwanikwa uye akachengeta muchina kwemaawa makumi maviri nemana pasina dawntime, kuderedza yekutanga 1-2 mwedzi yekuzvitakura nguva kusvika inenge hafu yemwedzi. Kunyangwe achimanikidzwa zvikuru, sekambani yepamusoro mu extrusion flat die indasitiri, Wei Lei zvirokwazvo haazorasikirwe nemishini yake. Wei Lei anotarisira kubatana newe!