IBhola yokuGcina iThermal enomxholo ohlukeneyo weAlumina
Iinkcukacha zeMveliso
Indawo ethile yendawo ingafikelela kwi-240m2 / m3.Xa zisetyenziswa, iibhola ezincinci ezininzi zahlula ukuhamba komoya zibe yimijelo emincinci kakhulu.Xa i-airflow idlula kumzimba wokugcina ubushushu, i-turbulence enamandla yenziwa, ephula ngokufanelekileyo umda womda ebusweni bomzimba wokugcina ukushisa.Ngenxa yobubanzi obuncinci bebhola, Nge-radius conduction encinci, ukuxhathisa okuncinci kwe-thermal, ukuxinana okuphezulu, kunye ne-conductivity efanelekileyo ye-thermal, inokuhlangabezana neemfuno zokuguqulwa rhoqo kunye nokukhawuleza kwe-burner yokuvuselela.
Le teknoloji isebenzisa i-preheating ephindwe kabini yegesi kunye nomoya ukufezekisa ukuvutha okuzinzile nangona ixabiso eliphantsi le-calorific elingaphantsi kwamafutha, ukwenzela ukuba ukushisa okutshisayo kunokufikelela ngokukhawuleza kwiimfuno zentsimbi yokugubungela iibhilidi zokufudumeza.Kwangaxeshanye, kulula ukuyitshintsha nokucoca, ingaphinda isetyenziswe, kwaye inobomi obude benkonzo.
I-regenerator ingasebenzisa ukuguqulwa kwamaxesha angama-20-30 / h, kunye ne-high-temperature flue gas inokukhutshwa emva kokudlula kumbhede we-regenerator ukunciphisa i-flue gas malunga ne-130 ° C.
Ubushushu obuphezulu berhasi yamalahle kunye nokuhamba komoya kumzimba wokugcina ubushushu ngendlela efanayo kwaye inokufuduswa ngokulandelelanayo ukuya kuthi ga kwi-100 ℃ esezantsi kunobushushu berhasi ye-flue, kwaye ukusebenza kakuhle kobushushu kuphezulu njenge-90% okanye ngaphezulu.
Ngenxa yokuba umthamo womzimba wokugcina ubushushu uncinci kakhulu kwaye umthamo wokuhamba webhedi encinci yengqalutye yomelele, nokuba ukuchasana kuyanda emva kokuqokelelwa kothuthu, isalathiso sokutshintshana kobushushu asiyi kuchaphazeleka.
Isicelo
Ibhola yokugcina i-thermal ineenzuzo zamandla aphezulu, ukumelana nokugqoka;umgangatho ophezulu we-thermal conductivity kunye nomthamo wokushisa, ukugcinwa kokushisa okuphezulu;ukuzinza okuhle kwe-thermal kwaye akukho lula ukuphuka xa ubushushu buguquka ngokukhawuleza.Ibhola ye-ceramic yokugcina i-Thermal ifaneleke ngokukodwa kwi-filter yokugcina ubushushu yezixhobo zokwahlula umoya kunye ne-blast furnace igesi yokufudumeza i-oven plant yensimbi.Ngokufudumeza kabini kwegesi kunye nomoya, ubushushu bokutsha bunokufikelela ngokukhawuleza kwimfuno yokuqengqeleka kwentsimbi yokufudumeza ibillet.
Iipropati Zomzimba
| Uhlobo | Ibhola yeAPG yokuGcina ubushushu | Ukufudumeza iBhola yokuGcinwa kweSithando somlilo | |
| Into | |||
| Umxholo weMichiza | Al2O3 | 20-30 | 60-65 |
| Al2O3+ SiO2 | ≥90 | ≥90 | |
| Fe2O3 | ≤1 | ≤1.5 | |
| Ubungakanani(mm) | 10-20/12-14 | 16-18/20-25 | |
| Umthamo weThermsl (J/kg.k) | ≥836 | ≥1000 | |
| I-Thermal Conductivity(w/mk) | 2.6-2.9 | ||
| Iqondo lobushushu eliphezulu(°C) | 800 | 1000 | |
| Uxinaniso lobuninzi (kg/m3) | 1300-1400 | 1500-1600 | |
| Ukuchasa(°C) | 1550 | 1750 | |
| Ixabiso lokunxiba(%) | ≤0.1 | ≤0.1 | |
| Ukuqina kukaMoh (Scal) | ≥6.5 | ≥6.5 | |
| Amandla acinezelayo(N) | 800-1200 | 1800-3200 | |
