UMKHIQIZO WE-CARBIDE

Iminyaka engaphezu kwengu-20 yesipiliyoni sokukhiqiza

Ukukhipha amazinyo kusetshenziswa kakhulu ekwakheni ubunjiniyela bezimboni zezimayini zamalahle.

Incazelo emfushane:

Izingcezu zokusika amalahle zakhiwe ngokuyinhloko ngomzimba wesisekelo sensimbi kanye nekhanda lokusika i-alloy eqinile, ngezinto zendabuko ze-alloy ezinegama lomkhiqizo elithi YG11C noma i-YG13C, ezinezinhlobo ze-alloy ezinzima ze-coarse-grain. Njengoba ubunzima bokusebenza kokumba amalahle bukhula, inkampani yethu iqhubeke nokuthuthukisa ubuchwepheshe bokukhiqiza. Sisebenzise izinto ze-alloy ze-grain ezimaphakathi ezinokuqukethwe kwe-cobalt okungu-7% kuya ku-9%. Ngokukhethekile, sithuthukise izinto ezintathu, i-KD205, i-KD254, kanye ne-KD128, ezilungiselelwe izimo ezahlukene zokumba. Lezi zinto zibonisa ukuzinza okuhle kakhulu, ukumelana nokuguguleka, kanye nokumelana nokushayisana, zandisa kakhulu impilo yesevisi futhi zithola ukuthandwa okukhulu phakathi kwamakhasimende ethu.

 

Kuma-bits okusika amalahle, inkampani yethu okwamanje igxile kumamodeli ahlukahlukene, kufaka phakathi i-U82, U84, U85, U92, U95, U170, kanye nama-bits omshini wokubhoboza imigudu njenge-U135, U47, kanye ne-S100. Sinikeza ububanzi bosayizi bobubanzi be-alloy, kufaka phakathi i-16, 18, 19, 20, 21, 22, 24, 25, 27, 28, 30, kanye ne-35. Ama-bits okusika amalahle ngokuvamile anesimo esiyindilinga, kanti ububanzi bawo bungaphansi kwama-22 okusika amalahle, kanti ububanzi obungaphezu kwama-25 busetshenziswa kakhulu ekusikeni amatshe. Sinezinhlobo eziningi zesikhunta ezitholakalayo, okusivumela ukuthi sihlinzeke ngemikhiqizo emihle kakhulu ye-alloy eyenzelwe izinhlelo zokusebenza nezidingo zamakhasimende ethu embonini yezimayini.


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Izicelo

矿山开采图

1. Amazinyo okusika amalahle asetshenziswa kabanzi emishinini yemishini esetshenziswa ezimayini zamalahle. Asetshenziswa ukusika, ukuphula, nokukhipha amalahle ngempumelelo. La mazinyo akhipha amalahle ngempumelelo emibhedeni yamalahle, okwenza kube lula ukucubungula nokuthuthwa okulandelayo.

2. Amazinyo okusika amalahle angaphinde asetshenziswe ekwakhiweni kwemihubhe. Asetshenziselwa ukusika nokuphula amatshe, inhlabathi, nezinye izinto, okusiza ekugubheni nasekuwakheni kwemihubhe.

3. Njengoba zisetshenziswa ekumbeni amalahle, amazinyo okusika amalahle angasetshenziswa ezindaweni zokumba amatshe nakweminye imisebenzi yokumba amatshe ukuze kugawulwe futhi kuphulwe amatshe aqinile.

Izici

1. Amazinyo okusika amalahle kudingeka abonise ukumelana okukhulu kokuguguleka njengoba ehlangabezana nezinto eziguguleka kakhulu njengamalahle, amatshe, kanye nenhlabathi ngesikhathi senqubo yokumba. Amazinyo anokumelana okuhle kokuguguleka aphila isikhathi eside futhi avame ukufakwa esikhundleni sawo kancane.

2. Amazinyo okusika amalahle adinga ubulukhuni namandla anele ukuze amelane nokuguquguquka noma ukuphuka ngesikhathi sokusika nokuphuka.

3. Ukwakheka kanye nesimo samazinyo okusika kungathonya ukusebenza kwawo kokusika. Amazinyo okusika aklanywe kahle angathuthukisa ukusebenza kahle kokusika kanye nokusebenza kahle ngenkathi kunciphisa ukusetshenziswa kwamandla.

4. Izakhiwo zamazinyo ezizinzile zingagcina ukusebenza okujwayelekile ngaphansi kwezimo ezicindezelayo kakhulu, kunciphisa ingozi yokulimala.

Ngenxa yokuthi amazinyo okusika amalahle ayakwazi ukuguga kalula, umklamo osiza ekushintsheni kalula unganciphisa isikhathi sokungasebenzi kwemishini futhi uthuthukise ukusebenza kahle kokukhiqiza.
Amazinyo okusika amalahle asebenza ezimweni ezahlukene zejiyoloji ezimayini zamalahle ezahlukene. Ngakho-ke, amazinyo okusika amahle kakhulu kufanele avumelane nezici ezahlukahlukene zejiyoloji, njengokuqina kanye nomswakama.

Ngamafuphi, amazinyo okusika amalahle adlala indima ebalulekile ekumbeni amalahle kanye nemisebenzi ehlobene nawo. Izici zawo, okuhlanganisa ukumelana nokuguguleka, ubulukhuni, kanye nokusebenza kokusika, kuthinta ngqo ukusebenza kahle kwezimayini kanye nokuphepha. Izinhlobo ezahlukene zamazinyo okusika amalahle zifanelekile ezindaweni zomsebenzi ezahlukahlukene kanye nezidingo. Ucwaningo oluqhubekayo kanye nokusungula izinto ezintsha kunegalelo ekuthuthukisweni kobuchwepheshe bezimayini zamalahle.

煤截齿

Ulwazi Lwezinto Ezibalulekile

Amabanga Ubuningi (g/cm³)±0.1 Ubulukhuni (HRA)±1.0 I-Cobalt(%)±0.5 I-TRS(MPa) Isicelo Esinconyiwe
KD254 14.65 86.5 2500 Ifanele ukumbiwa kwemigudu ezingqimbeni zamadwala athambile kanye nemigodi yamalahle equkethe i-gangue yamalahle. Isici sayo esiyinhloko ukumelana nokuguguleka okuhle kanye nokuphila isikhathi eside. Lokhu kusho ukuthi ingagcina ukusebenza okuhle lapho ibhekene nokuklwebheka nokungqubuzana, okwenza ifaneleke ukuphatha izinto ze-gangue zamatshe athambile kanye namalahle.
KD205 14.7 86 2500 Isetshenziselwa ukumbiwa kwamalahle kanye nokumba amatshe aqinile. Ichazwa njengokuqina okuhle kakhulu komthelela kanye nokumelana nokukhathala kokushisa. futhi ingagcina ukusebenza okuqinile lapho ibhekene nemiphumela kanye namazinga okushisa aphezulu, okwenza ifaneleke ezindaweni eziyinselele njengezimayini zamalahle kanye nokwakheka kwamatshe aqinile.
KD128 14.8 86 2300 Inezingqinamba ezingcono kakhulu zomthelela kanye nokumelana nokukhathala kokushisa, esetshenziswa kakhulu ekumbeni imigudu kanye nokumbiwa kwensimbi, kuyilapho ikwazi ukumelana nezingqinamba kanye namazinga okushisa aphezulu.

Ukucaciswa Komkhiqizo

Uhlobo Ubukhulu
imininingwane
Ububanzi (mm) Ukuphakama (mm)
imininingwane
I-SMJ1621 16 21
I-SMJ1824 18 24
I-SMJ1925 19 25
I-SMJ2026 20 26
I-SMJ2127 21 27
Iyakwazi ukwenza ngezifiso ngokwesayizi kanye nesidingo sokuma
Uhlobo Ubukhulu
Ububanzi (mm) Ukuphakama (mm) Ukuphakama kwesilinda (mm)
imininingwane
SM181022 18 10 22
SM201526 20 15 26
SM221437 22 14 37
SM302633 30 26 33
I-SM402253 40 22 53
Iyakwazi ukwenza ngezifiso ngokwesayizi kanye nesidingo sokuma
Uhlobo Ubukhulu
Ububanzi (mm) Ukuphakama (mm)
imininingwane
I-SMJ1621MZ 16 21
I-SMJ1824MZ 18 24
I-SMJ1925MZ 19 25
I-SMJ2026MZ 20 26
I-SMJ2127MZ 21 27
Iyakwazi ukwenza ngezifiso ngokwesayizi kanye nesidingo sokuma

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