1. Ugqinsi lwesendlalelo sezinto ezifanele

Isigayo esime mpo sisebenza kumgomo wokuchotshozwa kombhede.Umbhede wempahla ozinzile uyisidingo sokusebenza okuqhubekayo nokuzinzile kwesigayo esime mpo.Uma ungqimba lwezinto ezibonakalayo likhulu kakhulu, ukusebenza kahle kokugaya kuzoba phansi;uma ungqimba lwezinto ezibonakalayo luncane kakhulu, luzobangela kalula ukudlidliza kwesigayo.Ekuqaleni kokusetshenziswa komkhono we-roller kanye nomugqa wediski wokugaya, ukujiya kwesendlalelo sezinto kulawulwa cishe ku-130mm, okungakha ungqimba lwempahla oluzinzile futhi kulawule umthwalo womshini oyinhloko wokugaya ukuze uguquguquke phakathi kwebanga elifanele;

Uma ukusetshenziswa kwemikhono yerola yokugaya eqondile kanye namapuleti omugqa sekudlule isikhathi sokugijima, ubukhulu bongqimba lwezinto ezibonakalayo kufanele bukhuliswe ngokufanele cishe ngo-10mm, ukuze ungqimba lwempahla luzinze kakhudlwana, lube nomphumela ongcono kakhulu wokugaya, futhi ukwandisa okukhiphayo ngehora;imikhono ye-roller namapuleti e-lining agqoka esigabeni sakamuva, ubukhulu bongqimba lwezinto ezibonakalayo kufanele bulawulwe ku-150 ~ 160mm, ngoba ungqimba lwezinto ezibonakalayo lusatshalaliswa ngokungalingani esigabeni sakamuva sokugqoka, umphumela wokugaya awubi, ukuzinza isendlalelo sezinto ezibonakalayo asilungile, futhi isenzakalo sokushaya iphinikhodi yokumisa sizokwenzeka.Ngakho-ke, ubude bendandatho ebambayo kufanele bulungiswe ngesikhathi ngokuya ngokuguga komkhono werola wokugaya ome mpo kanye ne-lining plate ukuze ulawule ukujiya kwesendlalelo sento esiphusile.

Ngesikhathi sokusebenza kokulawula okuphakathi, ubukhulu besendlalelo sezinto ezibonakalayo bungahlulelwa ngokubheka izinguquko kumapharamitha afana nomehluko wengcindezi, i-host current, i-mill vibration, izinga lokushisa lokugaya, kanye ne-slag discharge ibhakede lamanje, kanye nombhede wezinto ezinzile ungalawulwa ukulungisa ukudla, ukucindezela kokugaya, isivinini somoya, njll., futhi wenze izinguquko ezihambisanayo: ukwandisa ukucindezela kokugaya, ukwandisa impahla yempushana enhle, futhi ungqimba lwezinto ezibonakalayo ziba mncane;yehlisa ingcindezi yokugaya, futhi i-disc yokugaya i-coarser, futhi ngokufanele impahla ye-slagging iba ngaphezulu, futhi ungqimba lwezinto ezibonakalayo luba lukhulu;isivinini somoya esigayweni siyanda, futhi ungqimba lwezinto ezibonakalayo luba lukhulu.Ukuzungeza kwenza ungqimba lwempahla lube lukhulu;ukunciphisa umoya kunciphisa ukujikeleza kwangaphakathi futhi ungqimba lwezinto ezibonakalayo luba luncane.Ngaphezu kwalokho, umswakama ophelele wezinto zokugaya kufanele ulawulwe ku-2% kuya ku-5%.Izinto zokwakha zome kakhulu futhi zizinhle kakhulu ukuba zibe noketshezi oluhle futhi kunzima ukwenza ungqimba lwempahla oluzinzile.Ngalesi sikhathi, ukuphakama kwendandatho yokugcina kufanele kwandiswe ngokufanelekile, ukucindezela kokugaya kufanele kuncishiswe, noma ukucindezela kokugaya kufanele kuncishiswe.Amanzi afuthwa ngaphakathi (2% ~ 3%) ukuze kuncishiswe uketshezi futhi kuzinzise ungqimba lwempahla.

Uma impahla imanzi kakhulu, isiteshi sokugaya, isikali sebhande, ivalvu yokukhiya umoya, njll. izoba nalutho, ibambeke, ivinjwe, njll., okuzophazamisa ukusebenza okuzinzile kwesigayo, ngaleyo ndlela kuthinte isikhathi sesiteshi.Ukuhlanganisa lezi zici ezingenhla, ukulawula ungqimba lwempahla oluzinzile futhi olunengqondo, ukugcina izinga lokushisa elithe ukuba phezulu kancane lendawo yokugaya kanye nomehluko wengcindezi, nokwandisa ukujikeleza kwezinto ezibonakalayo izindlela ezinhle zokusebenza zokwandisa umkhiqizo nokonga amandla.Izinga lokushisa lokukhipha umshini wokugaya wesiteji sokuqala ngokuvamile lilawulwa ku-95-100℃, elizinzile, futhi umehluko wengcindezi ngokuvamile uzungeze u-6000-6200Pa, ozinzile futhi okhiqiza kakhulu;izinga lokushisa lokukhipha isigayo sesigaba sesibili ngokuvamile lilawulwa cishe ku-78-86 ℃, elizinzile, futhi umehluko wengcindezi ngokuvamile uphakathi kuka-6800-7200Pa.Izinzile futhi ikhiqiza.

2. Lawula isivinini somoya esinengqondo

Igayo elime mpo liyigayo elishanelwa umoya, elithembele kakhulu ekugelezeni komoya ukuze lijikeleze kanye nezinto zokuthutha, futhi inani lokungena komoya kufanele lifanele.Uma umthamo womoya unganele, izinto zokusetshenziswa ezifanelekayo azikwazi ukukhishwa ngesikhathi, ungqimba lwezinto ezibonakalayo luzoqina, umthamo wokukhishwa kwe-slag uzokwanda, umthwalo wemishini uzoba phezulu, futhi okukhiphayo kuzokwehla;uma umthamo womoya mkhulu kakhulu, isendlalelo sezinto ezibonakalayo sizoba mncane kakhulu, okuzothinta ukusebenza okuzinzile kwesigayo futhi kwandise ukusetshenziswa kwamandla kwefeni.Ngakho-ke, umthamo wokungenisa umoya wokugaya kufanele uhambisane nokuphumayo.Ivolumu yomoya yesigayo esiqondile ingalungiswa ngesivinini sabalandeli, ukuvulwa kwebhaffle yabalandeli, njll.Ukuze uthole ikhotheshini yakamuva, sicela uxhumane HCM Machinery (https://www.hc-mill.com/#page01) by email:hcmkt@hcmillng.com