Usetyenziso
Amazinyo okusika amalahle asetyenziswa ngokubanzi kwizixhobo zoomatshini ezisetyenziswa kwimigodi yamalahle.Zisetyenziselwa ukusika, ukuqhekeza, kunye nokukhupha amalahle ngokufanelekileyo.La mazinyo akhupha ngokufanelekileyo amalahle kwiibhedi zamalahle, aququzelele ukusetyenzwa nokuthuthwa okulandelayo.
Amazinyo okusika amalahle anokufumana izicelo kulwakhiwo lwetonela.Zisetyenziselwa ukusika nokuqhekeza amatye, umhlaba, kunye nezinye izinto, zincedisa ekugrunjweni kwetonela kunye nokwakhiwa.
Ngokufana nokusetyenziswa kwawo emigodini yamalahle, amazinyo okusika amalahle anokusetyenziswa kwiikwari zamatye kunye neminye imisebenzi yokwemba amatye ukusika nokuqhekeza amatye aqinileyo.
Iimpawu
Amazinyo okusika amalahle kufuneka abonise ukuxhathisa okuphezulu kwe-abrasion kuba edibana nezixhobo ezinobungozi ezifana namalahle, amatye kunye nomhlaba ngexesha lenkqubo yemigodi.Amazinyo anokuxhathisa ukukrazuka okuhle anobomi obude kunye nesantya esisezantsi sokutshintsha.
Amazinyo okusika amalahle afuna ubunzima obaneleyo kunye namandla okuxhathisa i-deformation okanye ukuphuka ngexesha lokusika kunye neenkqubo zokuphuka.
Uyilo kunye nokuma kwamazinyo okusika kunokuchaphazela ukusebenza kwabo kokusika.Amazinyo okusika ayilwe kakuhle anokuphucula ukusebenza kakuhle kunye nokusebenza kakuhle ngelixa enciphisa ukusetyenziswa kwamandla.
Izakhiwo zamazinyo ezizinzileyo zinokugcina ukusebenza okuqhelekileyo phantsi kweemeko ezixinzelelekileyo, ukunciphisa umngcipheko womonakalo.
Ngenxa yokuchaphazeleka kwamazinyo okusika amalahle ukuba anxibe, uyilo oluququzelela ukutshintshwa lula kunokunciphisa ixesha lokuphumla kwezixhobo kunye nokuphucula ukusebenza kakuhle kwemveliso.
Amazinyo okusika amalahle asebenza kwiimeko ezahlukeneyo ze-geological kwimigodi yamalahle eyahlukeneyo.Kungoko, amazinyo okusika abalaseleyo kufuneka alungelelaniswe nezinto ezahlukeneyo zejoloji, ezinjengokuqina kunye nokufuma.
Ngamafutshane, amazinyo okusika amalahle adlala indima ebalulekileyo emigodini yamalahle nakwimisebenzi enxulumene noko.Iimpawu zabo, kubandakanywa ukuxhathisa kwe-abrasion, ubunzima, kunye nokusebenza kokusika, kuchaphazela ngokuthe ngqo ukusebenza kwemigodi kunye nokhuseleko.Iindidi ezahlukeneyo zamazinyo okusika amalahle zifanelekile kwiindawo ezahlukeneyo zokusebenza kunye neemfuno.Uphando oluqhubekayo kunye nokusungula igalelo ekuqhubeleni phambili iteknoloji yemigodi yamalahle.
Ulwazi Lwezinto eziphathekayo
Amabanga | Uxinaniso(g/cm³)±0.1 | Ukuqina(HRA)±1.0 | ICobalt(%)±0.5 | TRS(MPa) | Isicelo esicetyiswayo |
KD254 | 14.65 | 86.5 | 2500 | Kufanelekile ukugrumba itonela kumaleko athambileyo amatye kunye nemithungo yamalahle equlethe i-ganggue yamalahle.Isici sayo esiphambili kukuchasa kakuhle ukunxiba kunye nobomi benkonzo ende.Oku kuthetha ukuba inokugcina ukusebenza kakuhle ebusweni be-brasion kunye ne-friction, iyenze ilungele ukuphatha ilitye elithambileyo kunye nezixhobo zamalahle zamalahle. | |
KD205 | 14.7 | 86 | 2500 | Isetyenziselwa ukomba amalahle kunye nokugrumba amatye aqinileyo.Ichazwa njengenempembelelo ebalaseleyo yokuqina kunye nokumelana nokudinwa kwe-thermal.kwaye inokugcina ukusebenza olomeleleyo xa ijongana neempembelelo kunye namaqondo obushushu aphezulu, iyenze ilungele iimeko ezinomngeni njengemigodi yamalahle kunye nokwakheka kwamatye aqinileyo. | |
KD128 | 14.8 | 86 | 2300 | Unokuqina kwempembelelo ephezulu kunye nokuxhathisa ukudinwa kwe-thermal, isetyenziswa ikakhulu ekugrunjweni kwetonela kunye nokumbiwa kwentsimbi yentsimbi.ngelixa ukwazi ukumelana neempembelelo kunye namaqondo obushushu aphezulu. |
Ukucaciswa kweMveliso
Uhlobo | Imilinganiselo | |||
Ububanzi (mm) | Ubude (mm) | |||
SMJ1621 | 16 | 21 | ||
SMJ1824 | 18 | 24 | ||
SMJ1925 | 19 | 25 | ||
SMJ2026 | 20 | 26 | ||
SMJ2127 | 21 | 27 | ||
Iyakwazi ukwenza ngokwezifiso ngokobukhulu kunye nemfuno yokwakheka |
Uhlobo | Imilinganiselo | |||
Ububanzi (mm) | Ubude (mm) | Ubude beSilinda (mm) | ||
SM181022 | 18 | 10 | 22 | |
SM201526 | 20 | 15 | 26 | |
SM221437 | 22 | 14 | 37 | |
I-SM302633 | 30 | 26 | 33 | |
SM402253 | 40 | 22 | 53 | |
Iyakwazi ukwenza ngokwezifiso ngokobukhulu kunye nemfuno yokwakheka |
Uhlobo | Imilinganiselo | ||
Ububanzi (mm) | Ubude (mm) | ||
SMJ1621MZ | 16 | 21 | |
SMJ1824MZ | 18 | 24 | |
SMJ1925MZ | 19 | 25 | |
SMJ2026MZ | 20 | 26 | |
SMJ2127MZ | 21 | 27 | |
Iyakwazi ukwenza ngokwezifiso ngokobukhulu kunye nemfuno yokwakheka |