






Dolomite ultrafine grinding machine
Feed size:
≤20mm
Fineness:
150 mesh-3000 mesh adjustable
Production Capacities:
2.8-20t / h
隐藏域元素占位
Material
It can be widely applied to non-flammable and explosive brittle materials with Mohs hardness <6, such as calcite, chalk, limestone, dolomite, kaolin, bentonite, and more than 100 kinds of materials.
Application
Popular among aggregates, highway construction, railway construction, airport building and some other industries.
PRODUCT ADVANTAGE

Better shape
Large grading interval and high precision. The product particle size is good and stable, which is the ideal equipment for the current dry production of non-metallic mineral fine powder.

Intelligent Control
Through the binding of cell phones and WeChat, you can realize SMS or WeChat to receive data feedback

Environmentally Friendly And Energy-Saving
More environmental protection and energy saving: production under negative pressure, with high efficient and enlarged dust collector, less dust in the working environment.

Ring Roll Mill
Forced turbine classification system particle size uniformity, fine, easy to realize the finished product fineness between 150 mesh-3000 mesh arbitrary adjustment.
PRODUCT PROFILE
Henan Leixin Heavy Industry combines the many advantages of the previous grinding machinery and equipment, and fully considers the needs of production and processing in the new environment, and carries out systematic technological upgrading of the dolomite grinding equipment, whether it is dolomite production and processing or processing of other ore materials processing, which is more in line with the modern energy-saving and environmentally friendly and the requirements of the production of large-scale equipment, and the principle of its work is as follows: the large materials are crushed by the crusher into small particles, and then the materials are sent to the storage bin of the grinding mill by the elevator. Mill storage bin, and then through the vibration feeder and inclined feed pipe, the material will be uniformly sent to the upper part of the turntable on the bulk disk; material in the centrifugal force of the role of the scattering to the circular periphery, and fell into the ring of the mill rollers in the rollers by the impact of the ring rollers, roll rolling, grinding, after three layers of the ring processing into powder, high-pressure fan through the suction effect of the external air into the machine, and will be crushed material into the powder selector; powder selector rotating impeller in the machine. The rotating impeller in the powder selector makes the coarse material fall back to regrind, and the fine powder that meets the requirement enters the cyclone powder collector with the airflow and is discharged by the discharge valve at the lower part of the machine, which is the finished product, and the airflow with a small amount of fine dust is purified by the pulse dust collector and discharged through the blower and the muffler.
The products of dolomite ore processed by the mill mainly include: dolomite sand 6-10 mesh, 10-20 mesh, 20-40 mesh, 40-80 mesh, 80-120 mesh; dolomite ultrafine powder 140 mesh, 325 mesh, 600 mesh, 1,000 mesh, 1,600 mesh.

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Technical Parameters
Main specification | |||
Model | LXM80 | LXM100 | LXM125 |
Ring Diameter(mm) | 800 | 1000 | 1250 |
Ring Number(layer) | 3 | 4 | 4 |
Roller Number(piece) | 18-21 | 28-36 | 30-40 |
Main Shaft Speed(r.p.m) | 230-240 | 180-200 | 135-155 |
Input Size(mm) | ≤20 | ≤20 | ≦20 |
Finished Size(um/mesh) | 74-5 (200-2500) | 74-5 (200-2500) | 100-6 (150-2000) |
Capacity(t/h) | 0.5-4.5 | 1-9 | 2.8-20 |
Overall Dimension(L*W*H,m) | 13.9*4*6.2 | 18*4.6*8.6 | 14*9*10.25 |
-
It can be widely applied to non-flammable and explosive brittle materials with Mohs hardness <6, such as calcite, chalk, limestone, dolomite, kaolin, bentonite, and more than 100 kinds of materials.
-
Popular among aggregates, highway construction, railway construction, airport building and some other industries.
-
Large grading interval and high precision. The product particle size is good and stable, which is the ideal equipment for the current dry production of non-metallic mineral fine powder.
-
Through the binding of cell phones and WeChat, you can realize SMS or WeChat to receive data feedback
-
More environmental protection and energy saving: production under negative pressure, with high efficient and enlarged dust collector, less dust in the working environment.
-
Forced turbine classification system particle size uniformity, fine, easy to realize the finished product fineness between 150 mesh-3000 mesh arbitrary adjustment.
-
Main specification
Model LXM80 LXM100 LXM125 Ring Diameter(mm) 800 1000 1250 Ring Number(layer) 3 4 4 Roller Number(piece) 18-21 28-36 30-40 Main Shaft Speed(r.p.m) 230-240 180-200 135-155 Input Size(mm) ≤20 ≤20 ≦20 Finished Size(um/mesh) 74-5
(200-2500)74-5
(200-2500)100-6
(150-2000)Capacity(t/h) 0.5-4.5 1-9 2.8-20 Overall Dimension(L*W*H,m) 13.9*4*6.2 18*4.6*8.6 14*9*10.25

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About Us
We are always committed to industrial grinding equipment, providing high-grade grinding solutions and high-end complete sets of equipment for large-scale projects in mining, construction, building materials, chemical industry and so on.
HUATAO GROUP

Email:wangzeng@cnleixin.com
Tel/WhatsApp:+86-18624933999
Add: No.3 Chaoyang Road, Zhitian Development Zone, Zhengzhou, Henan, China
Get In Touch With Us!
Fill your requirements here, and we'll send the custmized solution and quotation to you by the reserved contact information.