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Henan Hongke Heavy Machinery Co., Ltd.

Ball Milling Machine, Grate Ball Mill Machine, Ball Mill Machine Manufacture manufacturer / supplier in China, offering China New Type Grate Ball Milling Machine Manufacture with Competitive Price, Rotary Dryer for Sand, 2016 Hot Sale Vitrified Microsphere Thermal Insulation Mortar Production Line and so on.

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Supplier Homepage Product Mining Mill China New Type Grate Ball Milling Machine Manufacture with Competitive Price

China New Type Grate Ball Milling Machine Manufacture with Competitive Price

FOB Price: US $1,000-10,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1,000-10,000/ Piece
Get Latest Price
Port: Qingdao, China
Production Capacity: 30 Sets/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Basic Info
  • Model NO.: Ball Milling Machine
  • Motor Type: AC Motor
  • Rotationl Speed: 13-38
  • Materials: Stone, Mine
  • Name: Ball Mill
  • After Sale Service: for The Whole Using Life
  • Factory Visit: Welcome
  • Trade Mark: Henan Hongke
  • Power(Kw): 18.5-2000
  • Trademark: Henan Hongke
  • Specification: Reference as the form
  • HS Code: 84742090
  • Type: Ball Mill
  • Motor Power: 18.5-2000
  • Application: Construction, Mining
  • Condition: New
  • Installation: Under Engineers Guidence
  • Warranty: 3 Years
  • Certificates: Ce BV ISO9001:1008 CCC
  • Capacity(T/H): Reference as The Form
  • Delivery Detailed: Within 7 Working Days After The Pre-Payment
  • Transport Package: Standard Export Package or Wooden Box Package
  • Origin: Zhengzhou, Henan
Product Description

Brief introduction of grate ball mill

Grate ball mill is similar with wet grid ball mill except that ore discharging end is installed with ore discharging grid plate. End housing with hollow journal at ore discharging end is equipped with bearing inner sleeve and ore discharging grid. Ore discharging grid is composed of center lining plate, grid lining plate and dustpan-shaped lining plate. The inner wall of end housing is casted with eight radial ribs, and the end cap is divided into eight fan-shaped chambers, which is fixed with dustpan-shaped lining plate in each sector chamber and fix it in housing cap by using screws, and then the grid plate is mounted on each fan chamber formed by dustpan-shaped lining plate.
China New Type Grate Ball Milling Machine Manufacture with Competitive PriceChina New Type Grate Ball Milling Machine Manufacture with Competitive Price

Main application of grate ball mill

Grate Ball mill is widely used in production lines for powders such as cement, silicates, refractory material, fertilizer, glass ceramics, etc. as well as for ore dressing of both ferrous non-ferrous metals.

Features of Grate Ball Mill: 

1. High-efficiency
2. Easy to maintain
3. Low consumption, energy saving
4. Reasonable design

Advantages of grate ball mill

1. As the ball mill transmission adopts rolling bearing instead of sliding bearings, friction is greatly reduced with easy start-up and significant saving energy;
2. Its discharging end adopts cone design, which not only increased the volume, but also forcing grading of ball in cone side. The closer exit, the smaller ball diameter. It increased function of repeated grinding, and further improve fineness of the material;
3. It adopts grooved ring-type lining plate, increased contact surface of ball ore, strengthen grinding effect, has hoisting capacity to ore and reduced power.   
4. It adopts whole rack, convenient for civil construction and equipment installation.

 

Working principle of grate ball mill

The hole in grid lining plate is arranged obliquely, the width of the hole is gradually expanded toward the end of ore discharging to prevent pulp backflow and coarse grain blocking. Pulp flows into fan-shaped through pore of grid lining plate in the lower part of ore discharging, and then goes to upper part with barrel and discharges it along with pore passage. Hollow journal is set with wear-resistant inner sleeve, and one end is made into tubaeform blade so as to guide pulp to flow out mill along blade. This pulp mill is discharged through ore discharging devices of grid plate.

Technical Data:

ModelShell rotation speed 
(r/min)
Ball load 
(t)
Feeding size 
(mm)
Discharging size 
(mm)
Capacity
(t/h)
Motor power 
(kw)
Total weight 
(t)
Ф900×180036-381.5≤200.075-0.890.65-218.55.5
Ф900×3000362.7≤200.075-0.891.1-3.5226.7
Ф1200×2400363≤250.075-0.61.5-4.83012
Ф1200×3000363.5≤250.074-0.41.6-53712.8
Ф1200×450032.45≤250.074-0.41.6-5.85513.8
Ф1500×300029.77.5≤250.074-0.42-57516.8
Ф1500×45002711≤250.074-0.43-611021
Ф1500×57002812≤250.074-0.43.5-613025.8
Ф1830×300025.411≤250.074-0.44-1013029
Ф1830×450025.415≤250.074-0.44.5-1215535.5
Ф1830×640024.121≤250.074-0.46.5-1521043
Ф1830×700024.123≤250.074-0.47.5-1724543.8
Ф2100×300023.715≤250.074-0.46.5-3615534.8
Ф2100×450023.724≤250.074-0.48-4324542
Ф2100×700023.726≤250.074-0.48-4828056.6
Ф2200×450021.527≤250.074-0.49-4528051.8
Ф2200×650021.735≤250.074-0.414-2638060
Ф2200×700021.735≤250.074-0.415-2838062
Ф2200×750021.735≤250.074-0.415-3038064.8
Ф2400×30002123≤250.074-0.47-5024558
Ф2400×45002130≤250.074-0.48.5-6032069
Ф2700×400020.740≤250.074-0.412-8038094
Ф2700×450020.748≤250.074-0.412-90480102
Ф3200×45001865≤250.074-0.4As per process conditions630137
Ф3600×45001790≤250.074-0.4As per process conditions850158
Ф3600×600017110≤250.074-0.4As per process conditions1250175
Ф3600×850018131≤250.074-0.445.8-2561800252
Ф4000×500016.9121≤250.074-0.445-2081500203
Ф4000×600016.9146≤250.074-0.465-2481600218
Ф4000×670016.9149≤250.074-0.445-2521800238
Ф4500×640015.6172≤250.074-0.454-3062000280

 

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