Kwi-diatomaceous earth ekhethelwe udaka lwe-diatomaceous, ingafumaneka ngokuthe ngqo ngokuyilungisa ngokwasemzimbeni, ukuyicoca, njl.njl., ngobumhlophe obuphantsi kunye nomsebenzi ophezulu womphezulu. Nangona kunjalo, umsebenzi wayo unokwandiswa ngobushushu obufanelekileyo kunye nonyango lwemeko. Nangona kunjalo, ubushushu obugqithisileyo be-calcination bunokubangela ukunyamalala kweendawo ezisebenzayo zomphezulu kunye nokwehla kwendawo ethile yomphezulu, okwenza kube nzima ukuyisebenzisa njengezinto eziluhlaza zodaka lwe-diatomaceous. Unyango olungaphantsi kwe-100 ℃ lunokususa amanzi afunxwayo ngokwasemzimbeni, ngelixa unyango oluphakathi kwe-100 ℃ kunye ne-500 ℃ lunokususa amanzi afunxwayo angaphezulu kunye nezinto eziphilayo ezifunxwayo.
Ngoko ke, ukugweba ukuba ifanelekile na njengezinto eziluhlaza zodaka olune-diatomaceous ngokusekelwe ekubeni i-calcium okanye ayifakwanga kuxhomekeke kwicala elinye. Ukuba ifanelekile na njengezinto eziluhlaza zodaka olune-diatomaceous kufuneka kumiselwe zizinto ezifana nobumhlophe, indawo ethile yomphezulu, ukusasazwa kobukhulu beembobo, kunye nomsebenzi womphezulu.
IZiko leTekhnoloji laseJilin Yuantong Mining Co., Ltd. okwangoku linabasebenzi abangama-42, kuquka abasebenzi bobuchwephesha abali-18 abaphezulu nabaphakathi ababandakanyeka kuphuhliso nophando lwe-diatomaceous earth. Likwanazo neeseti ezingaphezu kwama-20 zezixhobo zokuvavanya ezikhethekileyo eziphambili ze-diatomaceous earth ekhaya nakwamanye amazwe. Izinto zokuvavanya ziquka umxholo we-crystal silicon, i-SiO2, i-A12O3, i-Fe2O3, i-TiO2 kunye nezinye izinto zeekhemikhali zeemveliso ze-diatomaceous earth; Ukusasazwa kwamasuntswana emveliso, ubumhlophe, ukuvuleka, uxinano lwekhekhe, intsalela yesihluzo, njl.njl.; Ukufunyanwa kwezinto zesinyithi esinzima ezifana ne-lead kunye ne-arsenic, kunye nee-ion zesinyithi ezinyibilikayo, ii-ion ze-aluminium ezinyibilikayo, kunye namaxabiso e-pH afunekayo kukhuseleko lokutya.
Ukusetyenziswa okuphambili:
Amashishini afana nezibulali zinambuzane, izichumisi, iingubo, iiplastiki, irabha, intlama yamazinyo, izinto zokubrasha, izinto zokuthambisa, iiseramikhi, izinto zokupolisha, iiarhente zokukhulula imibhobho yokuphosa i-centrifugal, njl.
Inkcazo yoMveliso:
Le mveliso isebenzisa i-ore yomhlaba ekumgangatho ophezulu ene-diatomaceous ene-SiO2 engaphezulu kwe-85%, eyomiswayo, ityunyuzwe, kwaye ihlelwe kwangaphambili. Emva koko ifakwa kwi-oven ejikelezayo enamandla kubushushu obuphakathi kwe-850-1150 degrees Celsius, kunye nezinye izinyibilikisi ze-co zongezwa ngexesha lenkqubo ye-calcination. Emva kwe-calcination, umatshini wokulinganisa nokwahlula usetyenziselwa ukuhlela kakuhle, kulandele inqanaba elilandelayo lokucwangcisa kakuhle kusetyenziswa i-airflow crusher kunye nomatshini wokulinganisa. Emva kokudlula kuhlolo lomgangatho ngumhloli womgangatho, igcinwa kwindawo yokugcina impahla.
Iimeko zokugcina:
Xa igcinwa, mayingangeni mvula, ingangeni manzi, ingangeni elangeni, kwaye ingangeni mvuthuluka. Xa ibekwa iimveliso, akufuneki zinxibelelane ngqo nomhlaba kwaye mazibekwe kwiipallet okanye kwiibhodi zefelt ezingangeni manzi. Ukuphakama kweendawo zokubekelela akunakudlula iileya ezingama-30.
Amanyathelo okhuseleko okuthutha:
Ngexesha lokuthuthwa, kubalulekile ukuthintela imvula nokuphepha ukuthuthwa ngezinto ezingcolisiweyo,izinto ezirhabaxa, okanye ezibukhali zesinyithi. Ngexesha lokulayisha nokukhupha, phatha ngononophelo, ungalahli ngqo kwindawo ephakamileyo, kwaye ungasebenzisi iihoko zesinyithi okanye ezinye izinto eziqinileyo ukuphakamisa kwaye uqinisekise ukuba ukupakisha kwangaphandle kuphelele kwaye akonakalanga.