水套式离心选矿机CentrifugalGoldConcentrator离心选矿机是目前***新的一种重力选矿设备,是利用离心力来扩大矿物颗粒的重力来使重颗粒和轻颗粒分离。其关键的部件是一个锥形的富集锥,它由电机带动高速旋转并由加压的反冲水包围.只有重矿物颗粒能克服反冲水的阻力一直停留在凹槽内形成精矿,轻矿物因受到的离心力较小,难以克服反冲水的作用,则被反冲水冲出凹槽并在不断注入的水流的带动下从富集锥上端溢流出来从而成为尾矿.此设备不仅可以用于砂金矿，而且还可用于岩矿中回收自然金，代替混***提金法，也可以用于从尾矿中回收金子。经选矿试验测定证明,选金回收率在90%以上Centrifugalgoldconcentratorisarelativelynewtypeofgr***ityconcentrationapparatus.Themachinesutilisetheprinciplesofacentrifugetoenhancethegr***itationalforceexperiencedbyfeedparticlestoeffectseparationbasedonparticledensity..Duringoperationthelightermaterialflowsupwardoverthegroovesandhe***ymineralparticles(usuallyofeconomicvalue)becometrappedwithinthem.Pressurizedwaterisinjectedthroughaseriesoftangentialwaterinletsalongtheperimeterofeachgroovetomaintainafluidizedbedofparticlesinwhichhe***ymineralparticlescanbeefficientlyconcentrated.Applicationshowsthattherecoverycanbeashighas90%forseparatorgoldore型号ModelLZTB20STLB30STLB60STLB80STLB100处理量Capacity(T/h)0-0.62-38-1210-2050-100反冲水量FluidizationWaterRequired(L/m)13-2050-80130-180450-900210-4200矿浆水量SlurryWaterRequired(L/m)16120400600900给矿浓度FeedingDensity(%)0-500-500-500-500-50给矿粒度FeedingSize(mm)0-30-40-60-60-6洗矿周期ConcentrateCleaningUpCycle岩金Rockgold1-3Hours砂金Placergold2-6Hours排矿量ConcentrateWeight(Kg)2-45-1010-2035-5050-70功率PowerRequirements(Kw)0.751.547.511重量Weight(Kg)160380100015002800外形尺寸Dimensi***(mm)800/560/7101280/103/11351820/1450/16002320/1800/21202430/2360/2230)