Over View
Features
Applications
Technical Data
To processing Calcined limestone or to make Calcined limestone into fine powder, there is Calcined limestone powder grinding machine.
Clirik Calcined limestone powder grinding machine and Calcined limestone micro powder grinder mill can grind non-inflammable, non-explosive and brittle materials with Mohs’ hardness under six. Such as calcite, chalk, steatite, limestone, dolomite, kaolin, gypsum, and talc etc, totally more than 100 kinds of materials. Product fineness can be controlled between 300~3000 mesh (47~5 micron), Comparable with ball mill, Calcined limestone powder grinding machine has features of low cost, high capacity, easy operation; Comparable with Raymond mill for coarse powder up to 325 meshes, it can produce fine powders between 47 and 5 microns (300 to 3000 meshes).
Production Line Configuration of Calcined limestone powder grinding machine:
The whole set HGM Calcined limestone powder grinding machine consists of hammer crusher, bucket elevator, storage hopper, vibrating feeder, main unit, inverter classifier, cyclone collector, pulse deduster system, high pressure positive blower, air compressors and electrical control systems
Working Principle of Calcined limestone powder grinding machine:
The main bearing and each dial are driven by electromotor of main machine through reducer, and numbers of rollers, which are rolling in the ring, are driven by dial through plunger. After crushed by hammer crusher, the big materials become small ones and are sent to storage hopper by elevator and further sent to the middle of first dial evenly by the electromagnetic vibrating feeder and feeding pipe. The materials will be driven to the edge of dial by centrifugal force and fall down into the ring, crushed and grinded by roller, and become powder after production of three rings. The high pressure centrifugal blower will inhale air from outside and blow the crushed materials to classifier. The rotating turbo in the powder concentrator will make the coarse powder return to the mill and reground, while the fineness will mix with the air and go into the cyclone and be discharged in the discharge bin, which is at the bottom of it. The air, which mixed with very little fineness, will be purified by impulse duster and discharged by blower and muffler.
Features of Calcined limestone powder grinding machine:
● High Efficiency
Under the same finished final size and the same motor power, the capacity of Calcined limestone powder grinding machine is twice as much as jet mill, mixing grinder and ball mill, and energy consumption decreased 30%.
● Long lifecycle of spare parts
The ring and roller are forged by special material with high utilization. Under the same grinding material and finish special size, the lifecycle of spare parts is about one year, which is 2-3 times longer than impact mill or turbo mill. Furthermore, the lifetime can reach 2-5 years for grinding calcite carbonate.
● High safety and reliability
As no rolling bearings or screws in grinding cavity, there are no problems caused by bolts shedding or rapid wear of bearings and seal components.
● High fineness, flexible adjustment
The final fineness of the grinding materials can be adjusted between 325 meshes and 2500 mesh (47-5 micron), and the product fineness can reach D97≤5μm.
●Environment-friendly
The application of pulse bag filter and muffler greatly alleviates dust pollution and noise.
●Advanced intelligent speed control device
Convenient adjusting, more uniform particle size.
CLIRIK grinding mill/grinding machine is for super-fine grinding materials with hardness less than 6 in Moh‘s scale and humidity less than 6 percent such as kaolin, limestone, basalt, calcite, marble, talcum, barite, gypsum, dolomite, bentonite mud, mica, pyrophyllite, sepiolite, carbon black, diatomite, graphite, alunite, fluorite, potassium feldspar, phosphorite, pigment, up to 200 kinds. The granularity (or final size) of the finished products can be freely adjusted between 325-3000meshes (0.045-0.0057mm), and the capacity (ton/hour) ranges from 0.4T/H to 12T/H depending on the final size and the grinding materials.
Technical data of Calcined limestone powder grinding machine:
|
Parameters of HGM Series Ultrafine Grinding Mill |
|
Model |
HGM80 |
HGM80A |
HGM90L |
HGM100L-Ⅱ |
HGM100P |
HGM125L |
HGM1680L |
|
Ring Diameter(mm) |
800 |
800 |
900 |
1000 |
1000 |
1250 |
1680 |
|
Ring Number (PCS) |
3 |
3 |
4 |
4 |
4 |
4 |
4 |
|
Input Size (mm) |
≤10 |
≤10 |
≤10 |
≤15 |
≤15 |
≤20 |
≤20 |
|
Output Size (mesh) |
150-3000 |
150-3000 |
150-3000 |
150-3000 |
150-3000 |
150-3000 |
150-3000 |
|
Capacity (t/h) |
0.5-5.5 |
0.5-5.5 |
0.8-6.5 |
1.2-10 |
1.2-11 |
2.5-20 |
5-45 |
|
Outlet Size L*W*H (mm) |
8605*4139*6050 |
10454*3393*6626 |
11735*3952*7525 |
14507*3633*7562 |
14362*4200*7562 |
19261*4406*8591 |
25067*5414*9007 |
|
Main Motor Power (kw) |
75 |
75 |
55*2 |
132/75*2 |
132/75*2 |
185 |
315 |
Note: This specification is just referencing, any changes are subject to the products.
