（China）YYP-J20 Filter Paper Pore Size Tester
Chishandiso ichi chidiki, chakareruka, chiri nyore kufambisa uye chiri nyore kushandisa. Uchishandisa tekinoroji yepamusoro yemagetsi, chishandiso ichi chinogona kuverenga huwandu hwepamusoro hweaperture yechinhu chekuyedza chero bedzi kukosha kwemvura pamusoro pesimba kuchiiswa.
Kukosha kwekuvhurika kwechinhu chimwe nechimwe chekuyedza uye avhareji yehuwandu hwechikamu chezvimedu zvekuyedza zvinodhindwa neprinta. Boka rega rega rezvimedu zvekuyedza haripfuuri 5. Chigadzirwa ichi chinonyanya kushanda pakutsvaga kuvhurika kwakanyanya kwepepa rekusefa rinoshandiswa mufirita yeinjini yekupisa mukati.
Nheyo yacho ndeyekuti zvichienderana nepfungwa yekushanda kwe capillary, chero bedzi mweya wakayerwa uchimanikidzwa nepakati pe pore rechinhu chakayerwa chakanyoroveswa nemvura, kuitira kuti mweya ubudiswe kubva mumvura iri muchubhu hombe ye pore yechinhu chekuyedza, kumanikidzwa kunodiwa kana bubble rekutanga rabuda mu pore, uchishandisa kumanikidzwa kunozivikanwa pamusoro pemvura patembiricha yakayerwa, Aperture yepamusoro uye avhareji aperture yechinhu chekuyedza inogona kuverengerwa uchishandisa capillary equation.
QC/T794-2007
| Nhamba yechinhu | Tsananguro | Ruzivo rweData |
| 1 | Kumanikidzwa kwemhepo | 0-20kpa |
| 2 | kumhanya kwekumanikidzwa | 2-2.5kpa/miniti |
| 3 | kurongeka kwekumanikidzwa | ±1% |
| 4 | Ukobvu hwechikamu chekuyedza | 0.10-3.5mm |
| 5 | Nzvimbo yekuyedza | 10±0.2cm² |
| 6 | dhayamita yemhete yekiyi | φ35.7±0.5mm |
| 7 | Vhoriyamu yesirinda yekuchengetera | 2.5L |
| 8 | saizi yechishandiso (kureba × upamhi × kukwirira) | 275×440×315mm |
| 9 | Simba | 220V AC
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