Firimu yakajairika yakagadzirwa nepolyester ipurasitiki inoshandiswa zvakanyanya uye ine mashandisirwo akasiyana-siyana. Pakati pawo, mamodheru ePM10 nePM11 anomiririra mafirimu akajairika akagadzirwa nepolyester, ane mashandiro akanaka uye mhando yakagadzikana.
Zvimiro zvezvinhu
| Rudzi | Chikamu | PM10/PM11 | |||
| Hunhu |
| Zvakajairika | |||
| Ukobvu | μm | 38 | 50 | 75 | 125 |
| Simba rekusimba | MPa | 201/258 | 190/224 | 187/215 | 175/189 |
| Kureba panguva yekuzorora | % | 158/112 | 111/109 | 141/118 | 154/143 |
| 150 ℃ Celsius mwero wekuderera kwekupisa | % | 1.3/0.3 | 1.3/0.2 | 1.4/0.2 | 1.3/0.2 |
| Kupenya | % | 90.7 | 90.0 | 89.9 | 89.7 |
| Mhute | % | 2.0 | 2.5 | 3.0 | 3.0 |
| Nzvimbo yekwakabva |
| Nantong/Dongying/Mianyang | |||
Zvinyorwa:
1 Makoshero ari pamusoro apa akajairika, haana vimbiso. 2 Pamusoro pezvigadzirwa zviri pamusoro apa, kunewo zvigadzirwa zvakasiyana-siyana zvekukora, zvinogona kutaurwa zvichienderana nezvinodiwa nevatengi. 3 ○/○ mutafura inoratidza MD/TD.
Nzvimbo dzekushandisa
Mafirimu emhando yePM10/PM11 anoshandiswa zvakanyanya mukupakira chikafu, kurongedza mishonga, kurongedza zvigadzirwa zvemagetsi nedzimwe nzvimbo. Hunhu hwayo hwakanaka hwemuviri uye kugadzikana kwemakemikari zvinoita kuti ive chinhu chakakodzera chekupakira chinogona kuchengetedza kunaka kwezvinhu zvakapetwa. Panguva imwecheteyo, mafirimu emhando yePM10/PM11 anoshandiswawo pakudhinda, kukopa, kurongedza uye mamwe maitiro ekupa mhinduro dzepakeji dzakagadzirirwa zvigadzirwa.
Zvakanakira uye zvinhu
Mafirimu epurasitiki ePM10/PM11 akajairika ane kujeka kwakanaka uye kupenya, izvo zvinogona kuratidza chitarisiko uye mhando yezvinhu zvakarongedzwa. Kushanda kwayo kwakanaka kwekuvhara kupisa uye kugona kwayo kudhinda kunoita kuti ishandiswe zvakanyanya muindasitiri yekurongedza. Pamusoro pezvo, mafirimu ePM10/PM11 akajairika ane hunhu hwakanaka hwekusagadzikana uye kuramba kupisa kwakanyanya, izvo zvinogona kusangana nezvinodiwa zvekurongedza munzvimbo dzakasiyana.
Mamwe mashoko nezvezvigadzirwa:
Nguva yekutumira: Nyamavhuvhu-22-2024
