Kupisa akakungurutswa jira risiri rakarukwa uye kunyungudutswa kupeperetswa jira risiri rakarukwa ese ari maviri marudzi ejira risiri rakarukwa, asi maitiro avo ekugadzira akasiyana, saka zvimiro zvavo uye mashandisirwo akasiyana.
Kupisa kwakaputirwa jira risiri rakarukwa
Jira rinopisa rakakungurutswa risiri rakarukwa imhando yejira risiri rakarukwa rakagadzirwa nekunyunguduka, kusanganisa, nekutsikirira risingarukwe shinda nyoro kuburikidza nenzira dzinopisa dzekukungurutsa uye kutatamura. Chimiro chayo ndechekuti chigadzirwa chakapedzwa chine yakanakisa-yepamusoro-tembiricha yekudzivirira kuita, yakakwira simba, kudzivirira kwekugeza mvura, uye kupfeka kuramba. Nekuda kwekushandiswa kwemafibhi akanyungudutswa mukugadzira, chigadzirwa chakapedzwa chine manzwiro akaomarara uye chinowanzo shandiswa mumunda weindasitiri.
Nyunguduka jira risiri rakarukwa
Melt inopeperetswa isiri-yakarukwa jira inzira yekugadzira inosanganisira extruding polymer yakanyungudutswa kubva mumuromo, kutambanudza iyo polima kuita filaments yakanaka kuburikidza nekumhanya-kumhanya kwemhepo, uyezve laminating, kupisa kudzvanya, uye kuigadzira pamabhandi. Zvigadzirwa zvemachira zveMeltblown zvisina kurukwa zvine hunhu hwekupfava, kufema, hakuna burrs, uye sterility, uye zvine huwandu hwakasiyana hwekushandisa, sekurapa uye hutano hutano, kutarisirwa kwevanhu, indasitiri, kurima, kuvaka, uye mamwe minda.
Musiyano uripo pakati pejira rinopisa-rakakungurutswa risiri rakarukwa uye rinonyunguduka rakaputika jira risiri rakarukwa
Kupisa kwakaputirwa jira risiri rakarukwauye kunyunguduka kwakaputika jira risiri rakarukwa ese ari maviri marudzi ejira risiri rakarukwa, asi maitiro avo ekugadzira uye zvimiro zvakasiyana. Musiyano mukuru uri mu:
1. Nzira dzakasiyana dzekugadzira: Mucheka unopisa wakaputirwa usiri wakarukwa unogadzirwa kuburikidza nekupisa kunopisa uye kutambanudza nzira, uchishandisa fiber dzakanyungudutswa; Meltblown jira risiri rakarukwa rinogadzirwa kuburikidza nekunyunguduka uye kutambanudza, uchishandisa yakapfapfaidzwa polymer fiber.
2. Zvinhu zvakasiyana-siyana: Chigadzirwa chakapedzwa chejira rinopisa-chakaputirwa chisina kuruka chine kuomarara kwepamusoro uye chinowanzoshandiswa mundima yeindasitiri; Chigadzirwa chakapedzwa chemucheka wakanyungudutswa chisiri-chakarukwa chinoratidzwa nekupfava, kufema, hapana maburrs, uye sterility, uye ine huwandu hwakawanda hwekushandisa.
3. Minda yemashandisirwo akasiyana: Mucheka unopisa wakakungurutswa usiri wakarukwa unonyanya kushandiswa muminda yemaindasitiri, senge makamuri einjini, mafirita emhepo, nezvimwe; Meltblown jira risiri rakarukwa rinoiswa munzvimbo dzakasiyana siyana dzakadai sehutano, kutarisirwa kwevanhu, indasitiri, zvekurima, uye kuvaka.
Mhedziso
Nekuunza tsananguro, hunhu, misiyano, uye minda yekushandisa yemachira anopisa-akamoneredzwa asina kuruka uye anonyungudiswa akafefeterwa machira asina kuruka, tinogona kuona kusiyana kwawo uye zvakanakira nekuipira. Machira ese ari maviri anopisa-akamoneredzwa asiri akarukwa uye akanyungudutswa akafefeterwa asiri-akarukwa machira ane yakakura tarisiro yekushandisa munzvimbo dzakasiyana.
Dongguan Liansheng Non woven Technology Co., Ltd.yakavambwa muna Chivabvu 2020. Ibhizimusi rekugadzira jira rakakura risingarukwe rinobatanidza tsvakiridzo nekusimudzira, kugadzira, uye kutengesa. Inogona kuburitsa mavara akasiyana-siyana ePP spunbond machira asiri akarukwa ane hupamhi husingasviki 3.2 metres kubva pa9 gramu kusvika 300 magiramu.
Nguva yekutumira: Oct-19-2024