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Zeziphi iindlela zokusila ezithe nkqo?

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1. Ubukhulu obufanelekileyo bomaleko

Ilitye lokusila elithe nkqo lisebenza kumgaqo wokutyunyuzwa kwebhedi.Ibhedi yezinto ezizinzileyo yinto efunekayo ukuze kuqhutywe umsebenzi oqhubekayo kunye nozinzile we-mill mill.Ukuba umaleko wezinto eziphathekayo unzima kakhulu, ukusebenza kakuhle kokugaya kuya kuba kuphantsi;ukuba umaleko wezinto eziphathekayo ubhityile kakhulu, uya kubangela ngokulula ukungcangcazela kwelitye lokusila.Ekuqaleni kokusetyenziswa kwe-sleeve ye-roller kunye nokugaya i-disc lining, ubukhulu bomgangatho wezinto eziphathekayo bulawulwa malunga ne-130mm, enokuthi yenze uluhlu oluzinzileyo lwezinto eziphathekayo kunye nokulawula umthwalo womatshini oyintloko wokusila ukuze uguquguquke phakathi koluhlu olufanelekileyo;

Xa ukusetyenziswa kwemikhono yokusila ethe nkqo kunye neepleyiti ze-lining zidlulile ixesha lokuhamba, ubukhulu bomgangatho wezinto eziphathekayo kufuneka bunyuswe ngokufanelekileyo malunga ne-10mm, ukwenzela ukuba umaleko wezinto eziphathekayo uzinzile ngakumbi, unokusebenzisa isiphumo esihle sokusila, kwaye ukwandisa imveliso yeyure;Imikhono ye-roller kunye neeplati ze-lining zinxiba kwinqanaba elilandelayo, ubukhulu bomgangatho wezinto eziphathekayo kufuneka bulawulwe kwi-150 ~ 160mm, kuba umaleko wezinto eziphathekayo usasazwa ngokungalingani kwinqanaba lokugqibela lokunxiba, umphumo wokugaya umbi, ukuzinza kwempahla. umaleko wezinto eziphathekayo uhlwempuzekile, kwaye isenzeko sokubetha iphini lokumisa lomatshini liya kwenzeka.Ke ngoko, ukuphakama kweringi yogcino kufuneka kuhlengahlengiswe kwangexesha ngokuhambelana nokunxitywa komkhono wokusila othe nkqo kunye nepleyiti yelinen ukulawula ubungqingqwa bezinto eziphathekayo.

Ngexesha lomsebenzi wolawulo oluphakathi, ubukhulu bomgangatho wezinto eziphathekayo bunokujongwa ngokujonga utshintsho kwiiparameters ezifana nokwahlukana koxinzelelo, i-host current, i-vibration ye-mill, iqondo lokushisa lokugaya, kunye ne-slag discharge bucket current, kunye nebhedi ezinzileyo inokulawulwa ukulungiswa kokutya, ukugaya uxinzelelo, isantya somoya, njl.ukunciphisa uxinzelelo lokugaya, kwaye i-disc yokugaya i-disc iyancipha, kwaye ngokufanelekileyo i-slagging material iba ngaphezulu, kwaye umaleko wezinto eziphathekayo uba mkhulu;isantya somoya kwindawo yokusila sanda, kwaye umaleko wezinto eziphathekayo uba mkhulu.Ukujikeleza kwenza umaleko wezinto eziphathekayo ube mkhulu;ukunciphisa umoya kunciphisa ukujikeleza kwangaphakathi kwaye umaleko wezinto eziphathekayo uba mncinci.Ukongezelela, umswakama obanzi wezinto zokugaya kufuneka ulawulwe kwi-2% ukuya kwi-5%.Izixhobo zome kakhulu kwaye zincinci kakhulu ukuba zibe nolwelo olulungileyo kwaye kunzima ukwenza umaleko wezinto ezizinzileyo.Ngeli xesha, ukuphakama kwendandatho yokugcina kufuneka kwandiswe ngokufanelekileyo, ukunyanzeliswa kokugaya kufuneka kuncitshiswe, okanye ukunyanzeliswa kokugaya kufuneka kuncitshiswe.Amanzi atshizwa ngaphakathi (2% ~ 3%) ukunciphisa ulwelo lwempahla kunye nokuzinzisa umaleko wezinto.

Ukuba i-material imanzi kakhulu, i-batching station, isikali sebhanti, ivalve yokutshixa umoya, njl.njl. iya kuba ingenanto, ibambeke, ivalwe, njl. njl., okuya kuchaphazela ukusebenza okuzinzile kwesingqusho, ngaloo ndlela kuchaphazela ixesha lesitishi.Ukudibanisa le miba ingentla, ukulawula umaleko wezinto eziphathekayo ozinzileyo nonengqiqo, ukugcina iqondo lobushushu eliphakamileyo kancinane lokusila kunye nokwahlukana koxinzelelo, kunye nokwandisa ukujikeleza kwezinto ezilungileyo ziindlela zokusebenza ezilungileyo zokwandisa imveliso kunye nokugcina amandla.Ubushushu bendawo yokusila yenqanaba lokuqala lulawulwa ngokubanzi kwi-95-100 ℃, oluzinzile, kwaye umahluko woxinzelelo jikelele ujikeleze i-6000-6200Pa, ezinzile kwaye ivelisa kakhulu;iqondo lobushushu lokuphuma kwindawo yokusila yenqanaba lesibini lilawulwa ngokubanzi malunga ne-78-86℃, elizinzileyo, kwaye umahluko woxinzelelo uphakathi kwe-6800-7200Pa.Izinzile kwaye inemveliso.

2. Lawula isantya somoya esifanelekileyo

Ilitye lokusila elime nkqo lilitye lokusila elitshaywa ngumoya, elixhomekeke ikakhulu ekuhambeni komoya ukujikeleza kunye nezixhobo zokuthutha, kwaye ubungakanani bokungena komoya kufuneka bufaneleke.Ukuba umthamo womoya awunelanga, izixhobo ezisemgangathweni azikwazi ukukhutshwa ngexesha, umaleko wezinto eziphathekayo uya kunyuka, umthamo wokukhutshwa kwe-slag uya kwanda, umthwalo wezixhobo uya kuba phezulu, kwaye umphumo uya kuncipha;ukuba umthamo womoya ukhulu kakhulu, umaleko wezinto eziphathekayo uya kuba mncinci kakhulu, oya kuchaphazela ukusebenza okuzinzile kwelitye kunye nokwandisa ukusetyenziswa kwamandla ombane.Ngoko ke, umthamo wokungenisa umoya wokusila kufuneka uhambelane nemveliso.Umthamo womoya welitye lokusila elithe nkqo ungahlengahlengiswa ngesantya sefeni, ukuvulwa kwebhaffle yefeni, njl. Uomatshini beHCM (https://www.hongchengmill.com/#page01) by email:hcmkt@hcmillng.com


Ixesha lokuposa: Oct-31-2023