Chii chinonzi girazi fiber yakarukwa inonzwa?Ndeupi musiyano uripo pakati pegirazi fiber tsono inonzwika uye yakachekwa yanzwa?Girazi faibha tsono inonzwa imhando yekusefa zvinhu zvine hunyanzvi hwekuita: yakakwira porosity, yakaderera gasi kusefa kuramba, yakakwira kusefa mhepo yekumhanya, yakakwira guruva yekubvisa kunyatsoita, kukotama kuramba, kupfeka kuramba, saizi yakagadzikana uye zvichingodaro.
Main kushandiswa
Girazi faibha inodiwa inonzwa inogona kushandiswa kuvharidzira ruzha, kunyudza inzwi, kubatwa nekuvhunduka uye kudzoreredza moto muindasitiri yemotokari, kunyanya mumunda wekusefa kwemaindasitiri;Girazi faibha tsono inonzwa inoshandiswa zvakanyanya mukucheneswa gasi uye guruva kudzoreredza kabhoni nhema, simbi, isiri-ferrous simbi, indasitiri yemakemikari, kupisa uye mamwe maindasitiri.
Mamiriro ekushanda
1. Mhepo yekusefa inofanira kunge iri pasi pe1.0 m / min
2. Kushanda tembiricha yegirazi faibha inodiwa inonzwa inofanira kunge isingasviki 260 ℃
Yepakati uye alkali yemahara girazi faibha bulky sefa jira / bhegi
Zvepakati uye alkali yemahara girazi faibha bulky sefa zvinhu zvinogadzirwa nekushandisa tekinoroji yeNanjing girazi fiber Institute uye kutora michina yekuwedzera yeGerman.Iyo weave ine double satin uye twill.
Madimikira epakati neasiri alkali girazi fiber bulky sefa jira (bhegi) ndeaya anotevera: Φ 120-300 mm, nekuita kweyakajairwa girazi fiber sefa zvinhu.Panguva imwecheteyo, mushure mekushisa kwekushisa kwekushisa kunopisa, chimiro chemucheka chinowedzerwa, kupfeka kwekudzivirira kunowedzera, mhepo yekusefa inowedzerwa, uye hupenyu hwebasa hunovandudzwa zvikuru.
Main kushandiswa
Yepakati uye alkali yakasununguka yakawedzera girazi fiber sefa jira (bhegi) rinoshandiswa zvakanyanya mukubvisa guruva uye gasi kusefa musimbi nesimbi, simba remagetsi, simbi, indasitiri yemakemikari, kuchengetedza kwezvakatipoteredza, simende uye mamwe maindasitiri.
Mamiriro ekushanda
Kushandisa kwenguva refu 200 ℃ - 280 ℃, iyo yakanyanya kunaka tembiricha 90 ℃ - 220 ℃, FCA fomula yekushanda tembiricha inofanira kunge isingasviki 180 ℃;Mhepo yekusefa inofanira kunge iri pasi pe0.8m/min.
Nguva yekutumira: Jul-16-2021