BH Mortar Industrial Co., Ltd. |
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BH Building material machinery ceramic powder grinding ball mill
Description:
The Ball Mill (also named grinding ball) is key
equipment for grinding materials, for efficiently grinding various
kinds of materials into fine powder. They are generally used to
grind material which is 1/4 inch or smaller, down to a particle
size of 20 to 75 microns. For the ball mills to be efficient, the
grinding has to be done in a closed system with the oversize
material being continuously recirculated into the cylindrical
barrel for reduction. Various classifiers such as screens, spiral
classifiers, cyclones and air classifiers are used for classifying
the discharge from ball mills.
Ball mills are widely used in powder-making
production line such as cement, silicate sand, new-type building
material, refractory material, fertilizer, ore dressing of ferrous
metal and non-ferrous metal, glass ceramics, etc. Ball mill can
grind various ores and materials with dry type or wet type. There
are two kinds of ball mills, grate type and overfall type due to
different ways of discharging material.
Working principle:
The machine consists of the main part of the feeding
part, the discharging part, the turning part, the transmission part
(reducer, small transmission gear, motor, electric control). The
hollow shaft is made of cast steel, the inner lining can be
replaced, the rotary large gear is processed by casting hobbing,
and the barrel is embedded with wear-resistant lining, which has
good wear resistance. The machine runs smoothly and works reliably.
Note: According to the material and the method of discharging, the
dry ball mill and the wet lattice ball mill can be selected.
This machine is a horizontal cylindrical rotating
device, external gear transmission, two warehouses, lattice ball
mill. The material is uniformly fed into the mill bin by the
feeding device through the hollow shaft of the feeding material.
The bin has a step liner or a corrugated liner, and the steel ball
of different specifications is built therein. The cylinder rotates
to generate centrifugal force, and the steel ball is brought to a
certain height and then falls. , causing heavy impact and grinding
on the material. After the material has been coarsely ground, it
enters the warehouse through a single-layer compartment board. The
warehouse is equipped with a flat lining plate with steel balls
inside to further grind the material. The powder is discharged
through the discharge raft to complete the grinding operation.
Parameter:
Model | Rotation speed(r/min) | Input size(mm) | Output size(mm) | Capacity(t/h) | Power(kw) | Weight(t) |
Ф900*1800 | 36~38 | ≤20 | 0.075-0.89 | 0.65-2 | 18.5 | 4.6 |
Ф900*3000 | 36 | ≤20 | 0.075-0.89 | 1.1-3.5 | 22 | 5.6 |
Ф1200*2400 | 36 | ≤25 | 0.075-0.6 | 1.5-4.8 | 30 | 12 |
Ф1200*3000 | 36 | ≤25 | 0.074-0.4 | 1.6-5 | 37 | 12.8 |
Ф1200*4500 | 32.4 | ≤25 | 0.074-0.4 | 1.6-5.8 | 55 | 13.8 |
Ф1500*3000 | 29.7 | ≤25 | 0.074-0.4 | 2-5 | 75 | 15.6 |
Ф1500*4500 | 27 | ≤25 | 0.074-0.4 | 3-6 | 110 | 21 |
Ф1500*5700 | 28 | ≤25 | 0.074-0.4 | 3.5-6 | 130 | 24.7 |
Ф1830*3000 | 25.4 | ≤25 | 0.074-0.4 | 4-10 | 130 | 28 |
Ф1830*4500 | 25.4 | ≤25 | 0.074-0.4 | 4.5-12 | 155 | 32 |
Ф1830*6400 | 24.1 | ≤25 | 0.074-0.4 | 6.5-15 | 210 | 34 |
Ф1830*7000 | 24.1 | ≤25 | 0.074-0.4 | 7.5-17 | 245 | 36 |
Ф2100*3000 | 23.7 | ≤25 | 0.074-0.4 | 6.5-36 | 155 | 34 |
Ф2100*4500 | 23.7 | ≤25 | 0.074-0.4 | 8-43 | 245 | 42 |
Ф2100*7000 | 23.7 | ≤25 | 0.074-0.4 | 8-48 | 280 | 50 |
Ф2200*4500 | 21.5 | ≤25 | 0.074-0.4 | 9-45 | 280 | 48.5 |
Ф2200*6500 | 21.7 | ≤25 | 0.074-0.4 | 14-26 | 380 | 52.8 |
Ф2200*7000 | 21.7 | ≤25 | 0.074-0.4 | 15-28 | 380 | 54 |
Ф2200*7500 | 21.7 | ≤25 | 0.074-0.4 | 15-30 | 380 | 56 |
Ф2400*3000 | 21 | ≤25 | 0.074-0.4 | 7-50 | 245 | 54 |
Ф2400*4500 | 21 | ≤25 | 0.074-0.4 | 8.5-60 | 320 | 65 |
Ф2700*4000 | 20.7 | ≤25 | 0.074-0.4 | 12-80 | 400 | 94 |
Ф2700*4500 | 20.7 | ≤25 | 0.074-0.4 | 12-90 | 430 | 102 |
Feature:
1) Ball mill is an efficient tool for grinding many materials into
fine powder.
2) The ball mill is used to grind many kinds of mine and other
materials, or to select the mine
3) Ball mill is widely used in mining industry, building material,
and chemical industry.
4) There are two ways of grinding: the dry way and the wet way.
5) Ball mill can be divided into tabular type and flowing type
according to different expelling mine
6) To use the ball mill, the material to be ground is loaded into
the neoprene barrel that contains grinding media.
7) As the barrel rotates, the material is crushed between the
individual pieces of grinding media that mix and crush the product
into fine powder over a period of several hours.
8) The longer the ball mill runs, the finer the powder will be.
9) Ultimate particle size depends entirely on how hard the material
you're grinding is, and the time how long the ball mill runs.
10) Our ball mills have been used to grind glass, powder food
products, create custom varnishes, make ceramic glaze, and powder
various chemicals.
Application:
It is widely used in the production of cement,
silicate products, new building materials, refractory materials,
fertilizers, black and non-ferrous metal dressings and glass
ceramics. The ball mill performs dry or wet grinding on various
ores and other grindable materials. .
Work site: