Vertical shaft sand making machine is also called compound crusher, It is a kind of adjustable fine crushing equipment without screen bar, which is optimized and designed on the basis of absorbing domestic advanced fine crushing equipment. It can be widely used in the fine crushing operation of raw material and clinker in cement plant, as well as the fine crushing operation of dolomite, pyrogem, lead-zinc ore, serpentine, blast furnace slag, coal gangue, phosphate rock and other medium hardness materials.Crusher is commonly used in hard limestone, dolomite, granite, basalt and other artificial sand or highway pavement stone processing crushing. Composite crusher instead of jaw crusher for crushing, and then the obtained material into the bucket elevator, and then transported to the mill for grinding, the effect is also very good.crushing equipment.
Working Principle
There are multiple hammers in the CNC vertical shaft sand making machine. After the material enters the crushing chamber, it is hit by the high-speed running hammer head. Under the action of the high-speed rotating impeller centrifugal force, the material produces high-speed impact and crushing. The impeller and the casing are collided with each other multiple times, rubbed and crushed, and discharged directly from the lower part, forming a closed circuit multiple cycles, and controlled by the screening equipment to achieve the required particle size of the finished product.
Product Advantages
The crushing ratio of the machine is large, the crushing ratio can reach the granularity of the discharge can be adjusted arbitrarily, not affected by the plate hammer, liner wear; No screen bar setting, crushing high water content, large mud content of the material is not easy to block; The elastic adjusting mechanism can automatically discharge the unbreakable material, which will not cause damage to the equipment. Bearing horizontal layout, long life, can be broken high temperature materials (such as cement clinker); The rotating body structure of the machine, when crushing materials, the rotating body almost does not wear; The back cavity is provided with a screw or hydraulic opening mechanism, without the main equipment, you can easily replace the wearing parts.
Techinical parameters
Model | PFL-800 | PFL-1000 | PFL-1250 | PFL-1500 | PFL-1750 |
Feed Grain(mm) | 100 | 120 | 150 | 180 | 200 |
Material-in Size (mm) | 0-5 | 0-5 | 0-5 | 0-5 | 0-5 |
Trening Capacity(t/h) | 10-20 | 20-40 | 40-70 | 70-100 | 130-190 |
Motor Power (kw) | 22 | 45-55 | 75 | 90-110 | 132-160 |
Maine Shaft Speed(r/min) | 934 | 769 | 530 | 495 | 424 |
Overall Dimension(mm) | 2100*1200*1700 | 2600*1400*1900 | 2800*1600*2100 | 3100*1900*2200 | 3710*2360*2390 |
Weight(t) | 2.3 | 4.5 | 6.2 | 8.3 | 12 |
Company information
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