Classification ntawm mining machinery

Classification ntawm mining machinery
Cov khoom siv crushing
Cov khoom siv crushing yog cov cuab yeej siv tshuab siv rau crushing minerals.
Kev ua haujlwm crushing feem ntau muab faib ua ntxhib crushing, nruab nrab crushing thiab nplua crushing raws li qhov loj ntawm kev pub mis thiab tso tawm qhov loj me.Cov khoom siv xuab zeb thiab pob zeb feem ntau yog lub puab tsaig crusher, cuam tshuam crusher, cuam tshuam crusher, compound crusher, ib seem rauj crusher, ntsug crusher, teb crusher, lub khob hliav qab crusher, cov menyuam crusher, ob lub rauj crusher, ob nyob rau hauv ib tug crusher, ib tug tsim crusher thiab thiaj li. ntawm.
Raws li hom crushing, cov yam ntxwv ntawm cov cuab yeej cuab tam (txoj cai kev txiav txim) faib, feem ntau muab faib ua rau pawg.
(1) Lub puab tsaig crusher (tus tsov lub qhov ncauj).Crushing kev txiav txim yog los ntawm lub movable lub puab tsaig phaj ib ntus nias rau lub puab tsaig phaj, uas yuav tsum tau clamped nyob rau hauv lub ore block crushing.
(2) lub khob hliav qab crusher.Lub ore thaiv yog nyob nruab nrab ntawm lub puab thiab txheej cones, lub puab lub khob hliav qab yog tsau, thiab puab lub khob hliav qab swings eccentrically rau crush los yog tawg lub ore block sandwiched ntawm lawv.
(3) yob crusher.Ore thaiv nyob rau hauv ob txoj kev sib hloov ntawm lub puag ncig cov menyuam tawg, feem ntau los ntawm kev nruam crushing, tab sis kuj nrog kev sib tsoo thiab stripping nkaus, toothed roller nto thiab crushing nkaus.
(4) Kev cuam tshuam crusher.Cov blocks yog crushed los ntawm kev cuam tshuam ntawm qhov ceev-tig mus.Nyob rau hauv pawg no tuaj yeem muab faib ua: rauj crusher;Cage crusher;Impact crusher.
(5) Sib tsoo tshuab.Cov ore yog crushed nyob rau hauv ib tug rotating lub tog raj kheej los ntawm kev cuam tshuam thiab kev sib tsoo ntawm qhov nruab nrab sib tsoo (steel pob, steel pas nrig, gravel los yog ore block).
(6) Lwm hom crushing zeb.
Mining tshuab
Mining machinery yog ncaj qha tsuas yog siv cov ntxhia pob zeb thiab kev ua haujlwm tsuas yog siv rau hauv cov cuab yeej siv tshuab, suav nrog: mining hlau ore thiab non-metal ore mining machinery;Coal mining machinery siv rau mining thee;Cov roj drilling tshuab siv los rho cov roj.Thawj typhoon rotary shearer yog tsim los ntawm walker, tus kws ua haujlwm Askiv, thiab tsim kom muaj kev vam meej nyob rau xyoo 1868. Nyob rau xyoo 1880, ntau pua cov roj Wells hauv Tebchaws Meskas tau ua tiav nrog lub tshuab ua kom muaj zog percussion.Hauv xyoo 1907, cov menyuam xyaum siv tau los xyaum cov roj Wells thiab gas Wells, thiab los ntawm 1937, nws tau siv rau qhib qhov drilling.
Mining tshuab
Mining machinery siv nyob rau hauv underground thiab qhib-qhov mining mining machinery: drilling qhov drilling machinery;Mining machinery thiab loading thiab unloading machinery rau khawb thiab loading ore thiab pob zeb;Lub tshuab tsav tsheb rau drilling patios, shafts, thiab txoj kev.
Drilling tshuab
Drilling machinery muab faib ua ob hom kev xyaum thiab xyaum, xyaum thiab qhib - lub qhov drill thiab underground laum.
① Pob zeb xyaum: siv rau drilling qhov nrog diameters ntawm 20 ~ 100 hli thiab qhov tob ntawm tsawg dua 20 meters nyob rau hauv nruab nrab-nyuaj pob zeb.Raws li nws lub zog, nws tuaj yeem muab faib ua pneumatic, sab hauv combustion, hydraulic thiab hluav taws xob laum pob zeb, ntawm cov pneumatic pob zeb laum yog siv dav tshaj plaws.
② qhib lub qhov drilling tshuab: raws li kev sib txawv ntawm kev ua haujlwm ntawm cov pob zeb crushing, nws tau muab faib ua cov hlua hlau cuam tshuam drilling tshuab, submerged drilling tshuab, cov menyuam drilling tshuab thiab teb drilling tshuab.Cov hlua hlau hlua tho qhov xyaum tau maj mam hloov los ntawm lwm yam laum RIGS vim nws qhov ua haujlwm qis.
③ Downhole drilling rig: drilling qhov qhov tsawg dua 150 hli, ntxiv rau daim ntawv thov ntawm pob zeb laum kuj tseem siv tau 80 ~ 150 hli me me txoj kab uas hla qhov laum.
Excavating machinery
Siv lub zog axial thiab lub zog tig ntawm lub tshuab txiav kom yob lub ntsej muag pob zeb, txoj kev sib sau los yog cov cuab yeej siv tshuab zoo tuaj yeem tawg ncaj qha.Cov cuab yeej muaj disc hob, wedge hniav hob, pob hniav hob thiab milling cutter.Raws li kev tsav tsheb sib txawv, nws tuaj yeem muab faib ua patio laum, ntsug laum thiab drift tho txawv tshuab.
(1) Lub patio laum, tshwj xeeb tshaj yog siv rau drilling lub patio thiab chute, feem ntau tsis tas yuav nkag mus rau hauv kev ua haujlwm patio, nrog rau cov menyuam laum me ntsis rau kev xyaum lub qhov qhia, nrog lub disc hob reamer reaming.
(2) Lub ntsug drilling rig yog tshwj xeeb tshaj yog siv rau drilling lub qhov dej, uas yog tsim los ntawm cov cuab yeej drilling, rotary ntaus ntawv, derrick, drilling cuab yeej lifting system thiab av nkos system.
(3) Txoj kev excavating tshuab, nws yog cov cuab yeej siv dav dav uas sib txuas cov tshuab pob zeb tawg thiab slag tawm cov txheej txheem thiab txuas ntxiv mus khawb.Nws yog tsuas yog siv nyob rau hauv thee txoj kev, mos mine engineering qhov thiab txoj kev excavation ntawm nruab nrab hardness thiab saum pob zeb.
Coal mining machinery
Kev lag luam thee mining tau tsim los ntawm semi-mechanization hauv xyoo 1950 mus rau kev siv tshuab dav hlau hauv xyoo 1980s.Kev siv tshuab ua kom dav siv dav siv hauv qhov ntiav txiav tob ob (ib zaug) nruas sib xyaw ua ke shearer (los yog planer), hloov tau yooj yim scraper conveyor thiab hydraulic self-shifting kev txhawb nqa thiab lwm yam khoom siv, kom cov mining ua hauj lwm lub ntsej muag crushing ntog thee, thee loading, tsheb thauj mus los, kev txhawb nqa thiab lwm yam kev sib txuas kom ua tiav ib qho kev qhia dav dav siv tshuab.Ob chav nruas shearer yog lub tshuab hluav taws xob poob.Lub cev muaj zog los ntawm kev txiav ib feem ntawm lub reducer kom hloov lub zog mus rau cov ntsia hlau nruas thee, tshuab txav los ntawm lub cev muaj zog traction ib feem ntawm cov khoom sib kis kom ua tiav.Yeej muaj ob hom traction, uas yog saw traction thiab tsis muaj saw traction.Chain haulage yog ua tiav los ntawm meshing lub sprocket ntawm lub haulage nrog cov saw ruaj ntawm lub tshuab thauj khoom.
Roj drilling
Av roj drilling thiab ntau lawm machinery.Raws li kev siv cov txheej txheem, nws tuaj yeem muab faib ua cov tshuab drilling, cov tshuab tsim cov roj, cov tshuab ua haujlwm thiab cov khoom tawg thiab acidizing tshuab kom tswj tau cov roj Wells siab.Ib txheej ntawm cov tshuab siv los laum lossis laum ntau lawm Wells rau lub hom phiaj ntawm kev tsim cov roj los yog cov nkev.Roj drilling tshuab, suav nrog derrick, winch, lub tshuab fais fab, av nkos system, tackle system, turntable, wellhead device thiab hluav taws xob tswj system.Lub derrick yog siv los txhim kho lub hauv paus thaiv, txav thaiv thiab nuv, thiab lwm yam., nqa lwm yam khoom hnyav nce thiab nqis hauv qhov drilling platform, thiab dai cov cuab yeej drilling hauv qhov dej rau qhov drilling.
Mineral ua machinery
Beneficiation yog ib txheej txheem uas muaj txiaj ntsig cov zaub mov raug xaiv raws li lub cev, lub cev thiab cov khoom siv tshuaj lom neeg ntawm ntau yam minerals los ntawm cov khoom siv raw khoom.Kev siv cov txheej txheem no hu ua beneficiation machinery.Beneficiation machinery raws li cov txheej txheem tau txais txiaj ntsig tau muab faib ua crushing, sib tsoo, tshuaj ntsuam xyuas, sib cais (sib cais) thiab lub cev qhuav dej.Crushing machinery feem ntau siv lub puab tsaig crusher, teb crusher, lub khob hliav qab crusher, cov menyuam crusher thiab cuam tshuam crusher, thiab lwm yam. Cov khoom siv sib tsoo feem ntau yog cylindrical zeb, suav nrog pas nrig zeb, pob zeb, pob zeb zeb thiab ultrafine laminated tus kheej zeb.Kev tshuaj ntsuam tshuab feem ntau yog siv hauv inertial vibrating screen thiab resonance screen.Hydraulic classifier thiab mechanical classifier yog dav siv hauv kev faib dej ntub dej.Tag nrho seem cua nqa micro-npaum npuas flotation tshuab yog feem ntau siv nyob rau hauv kev sib cais thiab flotation machinery, thiab lub npe nrov lub cev qhuav dej machinery yog ntau zaus lub cev qhuav dej sieve tailings qhuav paug system.Ib qho ntawm cov nto moo tshaj plaws crushing thiab sib tsoo tshuab yog superfine laminated nws tus kheej - zeb.
Tshuab ziab khaub ncaws
Slime tshwj xeeb tshuab ziab khaub ncaws yog cov cuab yeej ziab tshwj xeeb tshiab tsim los ntawm lub tshuab ziab khaub ncaws, uas tuaj yeem siv dav hauv:
1, thee kev lag luam slime, raw thee, flotation ntxuav thee, sib tov ntxuav thee thiab lwm yam ntaub ntawv kom qhuav;
2, kev tsim kho kev lag luam blast furnace slag, av nplaum, av, limestone, xuab zeb, quartz pob zeb thiab lwm yam ntaub ntawv kom qhuav;
3, ntxhia ua kev lag luam txhua yam ntawm cov hlau mloog zoo, pov tseg residue, tailings thiab lwm yam ntaub ntawv kom qhuav;
Kev ziab ntawm cov ntaub ntawv tsis thermal rhiab hauv kev lag luam chemical.