Introduction: Fine Crusher or high-efficient fine crusher, also known as the third generation sand maker, is a kind of high-efficiency and energy-saving gravel sand making equipment. Fine crusher has been widely used in industrial production, especially suitable for fine crushing and general crushing of abrasive materials, wear-resistant materials, cement and other materials with middle and high hardness.
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Fine Crusher or high-efficient fine crusher, also known as the third generation sand maker, is a kind of high-efficiency and energy-saving gravel sand making equipment. Fine crusher has been widely used in industrial production, especially suitable for fine crushing and general crushing of abrasive materials, wear-resistant materials, cement and other materials with middle and high hardness.
The high efficient fine crusher as a new fine crusher has a wide range of applications with the advanced international technology. It is the most effective and reliable crushing machine at present which is applied to do fine crushing and medium crushing of grinding materials, refractory materials, cement, silica sand and steel shot.
Advantages And Features Of The High-efficient Fine Crusher
1. The high efficient fine crusher has learned the advanced mechanical technology at home and abroad and combines the domestic situations in the industries of cement, mining, ore beneficiation and building materials.
2. It is used as a fine crusher to process materials with medium hardness and has better consumption reduction. than the traditional roller press and has better comprehensive effect than cone crushers.
3. High line speed, abrasion resistance materials,large feed inlet and high crushing cavity.
4. Control the secular stability of the discharging granularity effectively.
5. High crushing efficiency, low consumption, dust prevention, long lifetime of the quick-wear parts
6. Low cost of the fittings, high running rate and simple maintenance.
The Working Principle of Fine Crusher
Materials entering the cavity successively fall on the high speed spinning hammer and get crushed for the first time at the hammering zone under the action between the hammer and counter board. After high-frequency hammering and striking, materials fall on the median septum piling up and then they slide down on the bottom dumping disk of the high speed spinning rotor. Then materials are thrown to the impact plate at high speed and then are enforced to be impact, crushed and ground when passing the mobile board hammer. Therefore, materials are repeatedly crushed, washed and ground under the gravity action, thus realizing the fine crushing process.
Technical Data Of Fine Crusher
|
PXJ tertiary fine crusher
|
Rotorø*Width
(mm) |
Rotorø*Width
(mm) |
Rotorø*Width
(mm) |
Rotorø*Width
(mm) |
Rotorø*Width
(mm) |
Rotorø*Width
(mm) |
Rotorø*Width
(mm) |
Rotorø*Width
(mm) |
|
Specification
|
800*400
|
800*600
|
800*800
|
1010*1010
|
1200*1200
|
1400*1400
|
1600*1600
|
1800*1800
|
|
Feed opening size(mm)
|
400*185
|
500*250
|
550*300
|
1000*350
|
1200*450
|
1500*500
|
1600*550
|
1800*800
|
|
Feeding size (mm)
|
<120
|
<180
|
<180
|
<180
|
<180
|
<190
|
<190
|
<190
|
|
Discharging size (mm)
|
0-10
|
0-10
|
0-10
|
0-10
|
0-10
|
0-10
|
0-10
|
0-10
|
|
Adjustable range of discharge opening (mm)
|
5-50
|
5-50
|
5-50
|
5-50
|
5-50
|
5-50
|
5-50
|
5-50
|
|
Cement Clinker(t/h)
|
10-30
|
18-40
|
20-45
|
25-55
|
35-90
|
50-150
|
85-210
|
125-270
|
|
Limestone(t/h)
|
18-45
|
23-55
|
28-65
|
35-75
|
45-110
|
50-150
|
95-260
|
140-310
|
|
Power(kw)
|
37-45
|
45-55
|
45-55
|
55-75
|
100-132
|
160
|
250
|
315
|
|
Theoretical weight(t)
|
3.4
|
4.1
|
5.8
|
10.2
|
13.7
|
20
|
33
|
46.7
|
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