Iingxaki ekufuneka ziphetshwe ekuvelisweni kweekhilni zekalika ezilungele ukusingqongileyo

1) Ubungakanani be-limestone bukhulu kakhulu : isantya sokubala se-limestone sixhomekeke kwiqondo lobushushu apho ubungakanani besuntswana lekalika lidibana nomphezulu wekalika. Kwiqondo lobushushu elithile, izinga lokubala kwekalika lixhomekeke kubungakanani belitye likalika.Okukhona lilikhulu ubungakanani besuntswana, kokukhona licotha isantya sokubala.Njengoko i-thermal conductivity yekalika incinci kunekalika, kokukhona inzima kakhulu ubushushu bokungena elityeni njengoko ubukhulu bomaleko wekalika buyanda, kwaye isantya sokubala siyacotha. I-lime kiln kufuneka ilawulwe kwi-40-80mm, kwaye ubukhulu be-oven bunokukhululeka ukuya kwi-50-150mm.

2) Umlinganiselo omncinci wamafutha okanye ixabiso eliphantsi le-calorific ye-fuel: umlinganiselo we-lime kiln fuel ehambelana nokusingqongileyo inxulumene nokusebenza kobugcisa be-lime kiln. Okwangoku, amalahle asetyenziselwa ukutshisa itoni yekalika kwezinye iitoni zekalika ezintsha ezilungele ukusingqongileyo ehle ngaphantsi kwe-125 kg. Ngokuqhelekileyo, ixabiso le-calorific ye-coal-friendly friendly lime i-kiln coal ingaphezulu kwe-5500 kcal. Ubungakanani be-particle ye-fuel kufuneka ilawulwe, kwaye amanzi kufuneka afakwe xa kusetyenziswa amalahle.

3) Unikezelo lomoya olungenangqiqo: i-kiln yokukhusela indalo ekuphenduleni ukuvelisa ilitye likalika lithembele ekutshiseni ubushushu obuphezulu bokudubula, kunye nokutshiswa kwepetroli kufuna i-oxygen (umoya) ukutsha, nayiphi na i-fuel burning kufuneka ibe neemeko ezintathu eziyimfuneko ze-fuel, i-oksijeni, i-ignition source landscapes ngokwabo. , kwaye ngumoya umoya kunye nomlilo, umlilo ukongeza amalahle kunye nekalika ngokomlinganiselo othile ukujoyina, ingqiqo umoya kwakhona kubonakala kubaluleke ngokukodwa, icandelo eziko ukhuseleko lokusingqongileyo kumthamo womoya wendawo ibe encinci kakhulu, indawo enomoya amalahle. ukutshisa ngokupheleleyo, ubushushu obuphezulu be-ambient, umoya omncinci wendawo yokutshisa amalahle ayanelanga, impendulo enganelanga, i-limestone ye-ShengShao phenomenon.Ukuze wenze ukunikezelwa komoya kube nengqiqo, ngokulungelelanisa ukuphakama komoya kunye ne-hood yokulinganisa ikhompyutha, uxinzelelo lomoya lunokungena icandelo lokusingqongileyo-friendly iziko likalika ngokuzinzileyo nangokulungeleleneyo, kwaye amafutha angatshiswa ngokulinganayo.Amava okuziqhelanisa nemveliso abonisa ukuba nkqo. al lime eziko ukhuselo lokusingqongileyo imveliso ephantsi kunye nemveliso yikalika isidanga esebenzayo kubangelwa ukusasazwa okungenangqiqo ukuhamba komoya eziko, kunye nokuhanjiswa flow akukho ngqiqweni ukubonakalisa iziphene kwisakhiwo sekowuli yokulinganisa ikhompyutha, inkampani yam yokudibanisa iteknoloji, ngokusebenzisa i-software yokulinganisa ikhompyutheni ukulinganisa ukuguqulwa kwendawo ehambayo ejikeleze i-hood, ukuhlalutya iziphumo zokulinganisa ezifunyenwe phezulu kwe-hood "imimandla efileyo" .Ngokumisela umbhobho okhethekileyo womoya phezu kwe-hood, i-airflow central ivuliwe. phezulu kwaye "indawo efileyo" yokuphuma komoya iyacinywa, ukuze kugwenywe into evuthayo ebangelwa kukufunxa okuphakathi. Emva kokuguqulwa kwesakhiwo se-hood, ukuhanjiswa komoya kwi-lime kiln kuninzi ngakumbi, kwaye umsebenzi we-lime oveliswa yi-hood unyuswe ngaphezu kwe-15% xa kuthelekiswa nomsebenzi we-lime ongatshintshiyo.

I-4) Ukutshisa ngaphezulu: umgangatho we-quicklime, kwelinye icala ukujonga umxholo we-calcium oxide, i-magnesium oxide, kwelinye icala ukubona izinga lokutshisa i-quicklime, ukutshisa okukrwada kuyingxenye ye-limestone ayichithwanga ngokupheleleyo, ukutshisa kakhulu calcination of limestone, ukuze quicklime ashinyeneyo, okwakwaziwa ngokuba likalika umlilo okanye abafileyo watshisa lime.Le ndawo umsebenzi quicklime iphantsi, kunzima ukubola, ikalika eqhelekileyo, iqondo lobushushu eliqhelekileyo lokutsha yi l000-1200 ℃, ngokuqhelekileyo phezu kwekalika etshisiweyo. Iqondo lokushisa elivuthayo liphezulu kakhulu, ixesha elide, ukuqhekeka komphezulu okanye iqokobhe leglasi, ukucutheka komthamo kuyabonakala, umbala utshiswe ube mnyama, umthamo webhloko unyukile. izithako, ubuninzi bokudibanisa amalahle kufuneka buqwalasele ngokupheleleyo umgangatho wamalahle, ukongeza ukulungelelanisa unikezelo lomoya olufanelekileyo.Ujikelezo yimeko yokusombulula umlinganiselo wolawulo lwamalahle kunye namafutha kwikhili yokukhusela indalo. n zicwangciswe ngendlela ephambili yeyunifomu, i-multipoint rotary feeder inokuqonda inqaku elinye, amanqaku amaninzi, phambili kunye nokubuyisela umva umsebenzi wokutshaja, onokulawula ukuhamba kwezinto, isantya sokutya, ilaphu lepetroli ngokulinganayo, yenza iyunifomu yamafutha kwaye ixutywe ngokupheleleyo izinto ekrwada, ukutsha.


Ixesha lokuposa: May-25-2020

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