
Isihlungi se-ceramic se-honeycomb sisetshenziswa ekuhlungeni uketshezi lwensimbi, senziwe ngezinto ze-mullite noma ze-cordierite ceramics. Sinesakhiwo se-honeycomb esiyingqayizivele esinobukhulu obuqondile, ukumelana okuhle kakhulu nokushisa, amandla aphezulu, ukubhoboka okuphezulu kanye nendawo ethile yobuso. Ngaleyo ndlela ukuthuthukisa ukumuncwa kwaso nokubamba ikhono lokungcola okuncane, njengokususa ukungcola okungeyona insimbi kanye negesi, ukuhlanza uketshezi lwensimbi, ukwenza uketshezi lwensimbi luqine futhi kunciphise i-vortex. Akugcini nje ngokunciphisa inkomba enephutha yokuphonswa, kwandise impilo yokusebenza kokuphonswa futhi kunciphise izindleko zokuphonswa, kodwa futhi kuthuthukisa ikhono lobuchwepheshe kanye nekhwalithi yokubukeka kokuphonswa.
Isihlungi se-ceramic honeycomb sisetshenziswa kabanzi ezitshalweni ze-metallurgical zokwenziwa kwensimbi kanye ne-foundry, njengensimbi, insimbi, ithusi kanye ne-aluminium, njll. Sinamandla aphezulu okusebenza kanye nokumelana nokushisa, sisusa ukungcola kwensimbi, izinsalela ezingaphikisi, i-alloy eqinile engaphikisi kanye ne-sinter oketshezini lwensimbi oluncibilikisiwe.
Ubuchwepheshe:Okukhishwe.
Ubuningi be-Pore:100PCSI, 200PCSI, 300PCSI, njll.
Isimo seseli:Isikwele, indilinga, iheksagoni, unxantathu.
Ububanzi obutholakalayo bosayizi:25 mm kuya ku-200 mm.
Ububanzi obutholakalayo bokujiya:12 mm kuya ku-22mm noma ngokwezidingo zeklayenti.
Isimo sokubukeka:Isiyingi, isikwele kanye nonxande
Izinto:I-Cordierite, i-mullite, i-corundum mullite, i-zircon mullite, i-zirconia-corundum, i-aluminium ephezulu, i-silicon carbide njll.
Izinga lokushisa eliphezulu lokusebenza:1350°C, 1500°C, 1600°C, 1650°C.
Isicelo:Insimbi empunga, insimbi ethambile kanye nensimbi ethambile, i-aluminium, i-aluminium alloy, ithusi, insimbi engagqwali njalo njalo.
1. Ukumelana okuhle kakhulu nokushaqeka kokushisa.
2. Imiklamo eyingqayizivele yamaseli yenza uketshezi lwensimbi lunciphise i-vortex futhi lunciphise amabhamuza afakwe ku-casting.
3. Idayi yokukhipha enembile yenza ikhwalithi yomkhiqizo izinze kakhulu futhi ihambisane kahle.
4. Umphumela wokuhlunga osobala.
5. Ukuthuthukisa ukusebenza kobuso bokuphonsa kanye nokuthuthukisa ubuningi bokuphonsa.
6. Ukuthuthukisa isakhiwo sensimbi kanye nekhwalithi kwandisa isikhathi sokusebenza kwensimbi ephonswayo.
7. Ukuqina okuhle kwamakhemikhali, akuthinteki yinsimbi encibilikisiwe, akukho shintsho ekwakhiweni kwayo kwamakhemikhali.
8. Ubukhulu obuqondile futhi bungasetshenziswa emshinini wokufaka isihlungi okuzenzakalelayo womugqa wokukhiqiza.
| Izinto | I-Cordierite |
| Ivolumu | 0.45-0.65g/cm3 |
| Ubuningi bemigodi | Izimbobo ezingama-200-300/ngaphakathi kwe-2 |
| Ibanga eliphakathi nendawo yembobo | 1.12/1.25/1.42mm |
| ibanga eliphakathi nendawo yembobo | 1.8/2.2/2.7mm |
| Ingxenye yembobo | 33.5-46.5% |
| izinga lokumuncwa kwamanzi | >46% |
| Izinga lokushisa lokuthambisa | 2.0-2.3X10-6 |
| Izinga lokukhishwa kwe-carbon monoxide | ≤80ppm |
| Izinga lokukhishwa kwe-nitrogen oxide | ≤10ppm |