Matambudziko anofanirwa kudzivirirwa mukugadzirwa kwenzvimbo inoshamwaridzika lime kilns

1) Iyo saizi saizi yakanyanya kukura: iyo yekumhanyisa kumhanya kwe limestone kunoenderana netembiricha iyo iyo inoyera saizi yelime inosangana nepamusoro penzvimbo yematombo. Pane imwe tembiricha, mwero wekuverengwa kwe limestone kunoenderana nesaizi yemalestone.Iyo yakakura hukuru hwesanganiswa, inononoka kuita calcination kumhanya.Sezvo kupisa kwemagetsi kweiriimu kuri kudiki pane iro reraimu, zvakanyanya kuomera kupisa kwekupinda muibwe sezvo ukobvu hweraimu yacho hunowedzera, uye nekukurumidza kumhanya kunodzikira.Saka mabhuru makuru emarara anowanzove ne sangweji, chinova chikonzero chikuru chekutsva kwesimu. Chikamu chehukuru hweyakajairwa nharaunda lime kiln inofanirwa kudzorwa pa40-80mm, uye saizi yemoto inogona kuzorodzwa kusvika 50-150mm.

2) Chikamu chidiki chemafuta kana yakaderera mafuta calorific kukosha: iyo reshiyo yenzvimbo-inoshamwaridzika lime kiln mafuta ine hukama nehunyanzvi hwekuita kweiyo lime kiln. Parizvino, marasha anoshandiswa kupisa tani yetimu mune imwe nharaunda-inoshamwaridzika lime kilns yadonha pasi pe * 125 kg. Kazhinji, iyo calorific kukosha kwenzvimbo-inoshamwaridzika lime kiln marasha inopfuura 5500 kcal Iyo saizi yemafuta inofanira kudzorwa, uye mvura inofanirwa kuwedzerwa panoshandiswa marasha.

3) Kusanzwisisika kupihwa mweya: kwechengetedzo yezvakatipoteredza pakuita kuti ibudise lime dombo kuvimba nemafuta anopisa kupisa kwakanyanya kupisa, uye kupisa kwemafuta kunoda okisijeni (mhepo) kupisa, chero kupisa kwemafuta kunofanirwa kuve nemamiriro matatu anodikanwa emafuta, okisijeni, kuvesa sosi nzvimbo , uye imhepo mhepo nemoto, moto mukuwedzera kumarasha uye matombo ematombo mune chimwe chikamu chekujoinha, zvine musoro nemhepo zvakare inoratidzika zvakanyanya kukosha, kuchengetedza kwezvakatipoteredza chikamu chemoto pavhoriyamu yemhepo yemuno vane diki kwazvo, nzvimbo ine mhepo marasha kupisa izere, yakanyanya ambient tembiricha, mhepo diki nzvimbo marasha mwenje haikwani, kusakwana mhinduro, limestone ShengShao phenomenon.In kuitira kuti mhepo igone inonzwisisika, nekugadzirisa mweya wekupa kukwirira uye komputa yekufananidza hood, mweya mweya unogona kupinda mukati Chikamu cheiyo nharaunda-inoshamwaridzika lime kiln zvakadzikama uye zvakaenzana, uye mafuta anogona kupiswa zvakaenzana. Chigadzirwa chiitiko chiitiko chinoratidza kuti vertic al lime kiln dziviriro yezvakatipoteredza yakaderera kugadzirwa uye kugadzirwa nedimu inoshanda degree inokonzereswa neisina musoro mweya kuyerera kugoverwa muvira, uye kuerera kwekupararira hakuna musoro kuratidza kukanganisa mune chimiro chemakomputa simulation mombe, kambani yangu inosanganisa tekinoroji, kuburikidza nekombuta simulation software kuteedzera shanduko yenzvimbo inoyerera yakatenderedza hood, ongorora mhedzisiro mhedzisiro inowanikwa pamusoro peye hood mweya "nzvimbo dzakafa" .Nokumisikidza yakakosha mhepo pombi pamusoro peiyo hood, iyo yepakati mhepo yekufema inovhurwa kumusoro uye "nzvimbo yakafa" yekufema kwemweya inobviswa, kuitira kudzivirira kunopisa kunokonzerwa nekukweva kwepakati. Mushure mekushandurwa kwechimiro che hood, kugoverwa kwemhepo mumhepo kilimu kwakanyanya kunyangwe, uye iro basa rerime rinogadzirwa nehood rinowedzerwa neanopfuura gumi neshanu muzana kana zvichienzaniswa neyakagadziriswa lime.

4) Pamusoro pekupisa: mhando yeinokurumidza, kune rumwe rutivi kutarisa zvirimo zvecalcium oxide, magnesium oxide, kune rimwe divi kuti uone mwero wekukurirwa kweinokurumidza, kupisa mbishi chikamu chekemone hakunyatso kupera, kupwanya ndiko kuverenga kwe limestone, kuitira kuti kukurumidza kwakakora dense, inozivikanwawo semoto lime kana kufa yakatsva lime.Ichi chikamu chekukurumidza chiitiko chiitiko chiri pasi, chakaoma kuora, yakajairika limestone, iyo yakajairika kupisa tembiricha iri l000-1200 ℃, kazhinji pamusoro pekupiswa lime irikupisa tembiricha yakanyanya kukwirira, nguva yakareba, kutsemuka kwepasirese kana girazi girazi, kuwanda kwe shrinkage kuri pachena, ruvara rwakapiswa kuita dema, block block yakawedzera.Zvikonzero zvekuwedzeredza: tanga wafunga kana huwandu hwemafuta hwakanyanya, hunofanirwa kugadziridzwa kuti huite zvine musoro zvishandiso, marasha kusanganisa huwandu anofanirwa kunyatsofunga nezve mhando yemarasha, nekuwedzera kugadzirisa yakakodzera mweya kupihwa.Rotation ndiyo kesi yekugadzirisa kudzora marasha ratio uye mafuta mukuchengetedza kwezvakatipoteredza kil n dzakarongedzwa munzira huru yeyunifomu, multipoint rotary feeder inogona kuona imwechete poindi, yakawanda-poindi, kumberi uye kudzosera oparesheni yekuchaja, iyo inogona kudzora kesi kesi kuyerera, chiyero chekudya, jira remafuta zvakaenzana, kugadzira mafuta yunifomu uye yakanyatso sanganiswa ne iyo mbishi zvinhu, iko kupisa.


Post nguva: Chivabvu-25-2020

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