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I-FCSV Ceramic Slide Valve
Izici zesakhiwo
- Ingaphakathi le-valve lihamba ngokuqondile esihlalweni se-valve, lidala uphawu oluyindilinga emaphethelweni embobo yokugeleza kwesihlalo se-valve, okuvumela ukugoqa, ukuvula, nokuvala.Umklamo unciphisa ukumelana nokugeleza kwamanzi kanye nokuguguleka kwawo, ngaphandle kokujika okubukhali noma amaphuzu okuma.Ingaphakathi le-valve lifakwe epuletini lokufaka lensimbi eline-ceramic ukuvimbela ukuphuka ekuvalekeni.Isihlalo ngasinye sevalvu kanye nengaphakathi levalvu kuhlanganiswe ndawonye ukuqinisekisa ukuvalwa.Ipuleti lokufaka lensimbi linesikhala se-T esixhumanisa nesikhala se-T sesiqu se-valve, esigcina umongo we-valve untanta futhi sithuthukisa ukusebenza kokuvala.Kokubili umongo we-valve kanye nesihlalo kwenziwa nge-ceramic yesakhiwo, enezindlela zokugeleza ezifakwe nge-ceramic ezi-flanges zokuguga, ukugqwala, kanye nokumelana nokuguguleka.Umklamo wevalvu wandisa kakhulu isikhathi sayo sokusebenza (umzimba wevalvu yangaphakathi okwamanje awukwazi ukumbozwa nge-ceramic).Ifakwe "umthwalo ophilayo" ogcina umthwalo oqhubekayo ngaphansi kokuguga okukhulu, okuqinisekisa ukuthi ukupakisha kuhlala isikhathi eside.
I-valve yesilayidi se-ceramic ye-FCSV1 inesakhiwo esilula nesincane, edinga amandla aphansi okusunduza nokudonsa ukuze ivuleke futhi ivale. Ayikwazi ukumelana nokujima nokuphambuka kokugeleza futhi ifaka umsebenzi wokuzihlanza. Le valve ingasebenza njenge-valve yokulawula kanye ne-valve evalayo, okwenza ibe nokuguquguquka okukhulu. Ifaneleka kakhulu kuma-media aqukethe amazinga aphezulu okungcola, athambekele ekukhuleni, ekukhanyeni, noma ane-viscosity ephezulu kanye nezinhlayiya ezinkulu, okuvimbela ngempumelelo ukuvaleka.
Izingxenye eziyinhloko zokuvala zenziwe nge-ceramic yesakhiwo esebenza kahle kakhulu, enikeza ukumelana okuhle kakhulu nokugqwala, ukumelana nokuguguleka, kanye nokumelana nokuguguleka, okwandisa kakhulu impilo yesevisi yevalvu. Isihlalo sevalvu senzelwe ukuvuselela kabusha isiteshi sokugeleza enkabeni yepayipi, ukuqinisekisa ukuthi uketshezi ludlula phakathi kwevalvu. Lokhu kuvikela umzimba wevalvu kanye namapayipi angaphansi komfula, okwandisa kakhulu impilo yokusebenza kwesistimu.
Ivalvu ye-FCSV1 ingaphatha ama-slurry, i-gas-solid particulate media, kanye ne-gas-solid-liquid three-phase media ngaphansi kwezimo ezinzima zokuguguleka, igcine ukusebenza kahle, ivalwe isikhathi eside, futhi ihlale isikhathi eside.
Amapharamitha Obuchwepheshe Ayinhloko
| Into | Y-ZrO I-Y-TZP | I-Mg-ZrO₂ I-M-PSZ | 90 Al₂O₃ | 95 Al₂O₃ | 99 Al₂O₃ | Si₃N₄ | I-SiC | Izinto zobumba ezivamile | Ingxubevange ye-Carbide | Insimbi engu-45# |
| Ubuningi g/cm³ | 6.0~6.05 | 5.72~5.74 | 3.45~3.55 | 3.6~3.75 | 3.9~3.95 | 3.2~3.33 | 3.15~3.25 | 3.0~3.5 | 14~18 | 7.8 |
| Ukuqina kwe-HRA/C | 87 | 85 | 90 | 90 | 92 | 92 | 94 | 50~60 | 70 | 36 |
| Amandla Okuguquguquka e-MPa | 1150 | 900 | 350 | 370 | 450 | 1200 | 470 | 20~50 | 2000 | 804 |
| Ukuqina Kokuphuka (KIC) MPa√m | 10~12 | 13~15 | 3.4 | 3.6 | 4.5 | 7 | 4 | -- | 20 | 101 |
| I-MPa Yamandla Okucindezela | 2000 | 1800 | 1700 | 2000 | 2200 | 2800 | -- | -- | 4000 | 2000 |
| Ukumelana Nokushaqeka Okushisayo °C | 87 | 110 | -- | -- | 50 | 200 | 75 | -- | 500 | 500 |
| I-Coefficient Yokukhulisa Ukushisa ×10⁻⁶/°C | 9.6 | 10 | 7.6 | 7.8 | 8.3 | 3.4 | 4 | -- | 7 | 12 |
| I-Modulus ye-Elasticity GPa | 200 | 200 | 310 | 330 | 350 | 300 | 400 | -- | 600 | -- |
| Umthwalo Wokuchoboza i-KN (Φ6mm) | 15 | 10 | 3.5 | 3.6 | 4 | 18 | 3.5 | -- | -- | -- |
| Ukusebenzisa Izinga Lokushisa °C | -- | -- | ||||||||
| Ukumuncwa Kwamanzi | 0 | 0 | 0.02% | 0.01% | 0.00% | 0 | 0.50% | 5~10% | -- | -- |
| Ukuvimbela Ukugqwala | Kuhle | Kuhle | Kuhle | Kuhle | Kuhle | Kuhle | Kuhle | UFlooey | Kuhle | UFlooey |
*Imithombo yedatha: imiphumela yokuhlolwa noma amadokhumenti okuqala akhishwe.
ITHEBULA LOKUBHEKISA LOKUSEBENZA OKULWA NOKUBOLA
| Imidiya | Izinga lokushisa | I-ZrO₂ | 99.9% Al₂O₃ | I-SiC | Si₃N₄ | I-Graphite | I-PTFE | Irabha ye-fluoro | SS304 | SS316 | I-HC |
| 20% HCL | 60°C | A | A | A | B | A | A | A | C | C | B |
| 20% HCL | 95°C | A | A | A | C | A | A | A | -- | -- | C |
| 90% H₂SO₄ | 60°C | A | A | A | A | A | A | A | C | C | B |
| 90% H₂SO₄ | 95°C | A | A | A | B | A | A | A | C | C | C |
| 60% H₃PO₄ | 60°C | A | A | A | C | A | A | A | C | C | A |
| 60% H₃PO₄ | 95°C | A | A | A | C | A | A | A | C | C | A |
| 10% HF | 60°C | C | B | A | A | A | A | A | C | C | B |
| 46% HF | 95°C | C | C | A | C | A | A | A | -- | -- | C |
| 60% HNO₃ | 60°C | A | A | A | C | B | A | A | A | A | C |
| 60% HNO₃ | 95°C | A | B | A | C | B | A | A | B | B | C |
| 30% NaOH | 60°C | A | B | A | B | A | A | A | A | A | A |
| 30% NaOH | 95°C | B | B | A | C | A | A | A | A | B | A |
A ≤ 0.1mmg/cm²/ngosuku: Kunganakwa noma akunawo ukugqwala, kunconywa ukuthi kusetshenziswe.
B = 0.1~0.3mmg/cm²/ngosuku: Ukugqwala okuncane noma okuncane kakhulu, sebenzisa ngokucophelela.
C ≥ 0.3mmg/cm²/ngosuku: Ukugqwala okukhulu, akukhuthazwa ukusetshenziswa.
-- : Ukugqwala okukhulu, ngezinga lapho ukulinganisa kungenzeki khona.
Ishidi Elibonisa Ukugeleza Kwesici Se-Ceramic Ball Valve
| Imininingwane Eyinhloko | Ingqikithi yebhola yohlobo lwe-O | I-V60° ibhola eliyinhloko | I-V45° ibhola eliyinhloko | I-V30° ibhola eliyinhloko |
| I-DN15 | 10 | 7 | 4 | 3 |
| I-DN20 | 18.2 | 12 | 8 | 5 |
| I-DN25 | 29 | 18 | 12 | 8 |
| I-DN32 | 47 | 30 | 20 | 13 |
| I-DN40 | 73 | 46 | 31 | 21 |
| I-DN50 | 114 | 72 | 48 | 32 |
| I-DN65 | 181 | 115 | 76 | 51 |
| I-DN80 | 292 | 185 | 123 | 82 |
| I-DN100 | 456 | 289 | 192 | 128 |
| I-DN125 | 712 | 452 | 300 | 201 |
| I-DN150 | 1025 | 650 | 432 | 289 |
| I-DN200 | 1822 | 1156 | 769 | 514 |
Izinhlelo Eziyinhloko
- ● Imboni Yamakhemikhali Yamalahle: Ivalvu yokulawula amanzi ecimayo; ivalvu yokulawula ukugeleza kwamanzi emnyama nempunga.● Imboni Yamakhemikhali Kasawoti: Ivalvu yokulawula ukugeleza kobisi lwe-lime ekukhiqizweni komlotha wesoda.● Imboni Ye-Petrochemical: I-Catalyst particle transportation control valve.● I-Ore Metallurgy: Ukugcwalisa imisele, ukuthuthwa kwe-ore, ukuphakelwa kwe-ore, ukuvulwa kwemigodi yethusi kanye nama-valve okulawula.● Izitshalo Zikagesi Zokushisa Imfucuza: I-valve yokulawula ukugeleza kwe-limestone slurry atomization.