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球磨机

球磨机用途和使用范围:

球磨机是物料被破碎之后,再进行粉碎的关键设备。球磨机广泛应用于水泥,硅酸盐制品,新型建筑材料、耐火材料、化肥、黑色与有色金属选矿以及玻璃陶瓷等生产行业,对各种矿石和其它可磨性物料进行干式或湿式粉磨。我公司是河南球磨机最有实力的厂家之一,价格咨询请拨打页面底部的联系电话。

ball mill is the key equipment for grinding after the crushing process, which is widely used in the manufacture industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal and glass ceramics and can be used for the dry and wet grinding for all kinds of ores and other grind-able materials.

 球磨机工作原理:

本机为卧式筒形旋转装置,外沿齿轮传动,两仓,格子型球磨机。物料由进料装置经入料中空轴螺旋均匀地进入磨机第一仓,该仓内有阶梯衬板或波纹衬板,内装不同规格钢球,筒体转动产生离心力将钢球带到一定高度后落下,对物料产生重击和研磨作用。物料在第一仓达到粗磨后,经单层隔仓板进入第二仓,该仓内镶有平衬板,内有钢球,将物料进一步研磨。粉状物通过卸料箅板排出,完成粉磨作业。

this machine is a skeleton pattern ball mill with horizontal cylindrical turning gear, drive by outer gear and two hoppers. the material goes to the first hopper after the spiraling by the quill shaft from the feeding equipment. the hopper has ladder sheathing or corrugated sheathing with steel balls inside, which will fall under the effect of centrifugal force by barrel turning to ram hard and grind material. after the kibbling in the first hopper, by monolayer partition panel, the material will enter the second hopper, which has plane scale board with steel ball inside to grind material. the powder material will be discharged from the grid plate to finish the grinding.

 球磨机结构特点:

球磨机由给料部、出料部、回转部、传动部(减速机,小传动齿轮,电机,电控)等主要部分组成。中空轴采用铸钢件,内衬可拆换,回转大齿轮采用铸件滚齿加工,筒体内镶有耐磨衬板,具有良好的耐磨性。本机运转平稳,工作可靠。

根据物料及排矿方式,可选择干式球磨机和湿式格子型球磨机。

the machine is composed by feeding part, discharging part, turning part and driving part (reducer, small driving gear, electric motor and electric control). the quill shaft adopts cast steel part and the liner is detachable. the turning gearwheel adopts casting hobbing process and the drum is equipped with wear-resistant liner, which has good wear-resistance. the machine is with stable and reliable working condition.
moreover, according to different materials and discharging methods, there are dry ball mills and wet ball mills for choice.
球磨机主要技术参数:

规格型号 筒体转速(r/min) 装球量(t) 进料粒度(mm) 出料粒度(mm) 产量(t/h) 电机功率(kw) 总重量(t)
ф900×1800 36~38 1.5 ≤20 0.075-0.89 0.65-2 18.5 5.5
ф900×3000 36 2.7 ≤20 0.075-0.89 1.1-3.5 22 6.7
ф1200×2400 36 3 ≤25 0.075-0.6 1.5-4.8 30 12
ф1200×3000 36 3.5 ≤25 0.074-0.4 1.6-5 37 12.8
ф1200×4500 32.4 5 ≤25 0.074-0.4 1.6-5.8 55 13.8
ф1500×3000 29.7 7.5 ≤25 0.074-0.4 2-5 75 16.8
ф1500×4500 27 11 ≤25 0.074-0.4 3-6 110 21
ф1500×5700 28 12 ≤25 0.074-0.4 3.5-6 130 25.8
ф1830×3000 25.4 11 ≤25 0.074-0.4 4-10 130 29
ф1830×4500 25.4 15 ≤25 0.074-0.4 4.5-12 155 35.5
ф1830×6400 24.1 21 ≤25 0.074-0.4 6.5-15 210 43
ф1830×7000 24.1 23 ≤25 0.074-0.4 7.5-17 245 43.8
ф2100×3000 23.7 15 ≤25 0.074-0.4 6.5-36 155 34.8
ф2100×4500 23.7 24 ≤25 0.074-0.4 8-43 245 42
ф2100×7000 23.7 26 ≤25 0.074-0.4 8-48 280 56.6
ф2200×4500 21.5 27 ≤25 0.074-0.4 9-45 280 51.8
ф2200×6500 21.7 35 ≤25 0.074-0.4 14-26 380 60
ф2200×7000 21.7 35 ≤25 0.074-0.4 15-28 380 62
ф2200×7500 21.7 35 ≤25 0.074-0.4 15-30 380 64.8
ф2400×3000 21 23 ≤25 0.074-0.4 7-50 245 58
ф2400×4500 21 30 ≤25 0.074-0.4 8.5-60 320 69
ф2700×4000 20.7 40 ≤25 0.074-0.4 12-80 380 94
ф2700×4500 20.7 48 ≤25 0.074-0.4 12-90 480 102
ф3200×4500 18 65 ≤25 0.074-0.4 按工艺条件定 630 137
ф3600×4500 17 90 ≤25 0.074-0.4 按工艺条件定 850 158
ф3600×6000 17 110 ≤25 0.074-0.4 按工艺条件定 1250 175
ф3600×8500 18 131 ≤25 0.074-0.4 45.8-256 1800 252
ф4000×5000 16.9 121 ≤25 0.074-0.4 45-208 1500 203
ф4000×6000 16.9 146 ≤25 0.074-0.4 65-248 1600 218
ф4000×6700 16.9 149 ≤25 0.074-0.4 45-252 1800 238
ф4500×6400 15.6 172 ≤25 0.074-0.4 54-306 2000 280
ф5030×6400 14.4 216 ≤25 0.074-0.4 68-386 2500 320
ф5030×8300 14.4 266 ≤25 0.074-0.4 88-500 3300 403
ф5500×8500 13.8 338 ≤25 0.074-0.4 108-615 4500 525

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