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PLF Vertical Compound Crusher

Application Areas: Suitable for medium and high hardness (Moh's hardness ≤ 8) and the following materials in the fine crushing process, typical materials include: river pebbles, rocks, limestone, granite, basalt, iron ore, quartzite construction waste, slag, gangue, tailings, cement clinker, glass, ceramics, etc., especially for the moisture content of the higher (≤ 8%) or mud-containing materials have a strong adaptability.

<220 mm

Feed Size

37-250 kw

Motor Power

10-230 t/h

Capacity

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Applicable Materials

Suitable for medium and high hardness (Moh's hardness ≤ 8) and the following materials in the fine crushing process, typical materials include: river pebbles, rocks, limestone, granite, basalt, iron ore, quartzite construction waste, slag, gangue, tailings, cement clinker, glass, ceramics, etc., especially for the moisture content of the higher (≤ 8%) or mud-containing materials have a strong adaptability.
Application Areas

Building materials and construction, mining, metallurgy, coal, chemical industry, metallurgy, industrial solid waste, electric power, water conservancy and other industries.

PLF Vertical Compound Crusher

PLF Vertical Compound Crusher is a kind of high efficient sand making equipment, also known as Vertical Shaft Sand Making Machine. It adopts vertical spindle design, accelerating the material to the peripheral guard plate or material layer through the high-speed rotating impeller, utilizing the principle of “stone hitting stone” or “stone hitting iron” to realize the self-impact crushing and grinding of material. The PLF Vertical Compound Crusher is characterized by compact structure, rounded grain shape, controllable gradation (discharge size is usually 0-5mm), and can be flexibly adapted to different hardness of rocks (e.g. granite, cobbles) by adjusting the rotational speed, feed volume and other parameters, and is widely used in the fields of construction, concrete aggregates, and mechanism sand production, with the advantages of high output, low energy consumption and easy maintenance.

Product Advantage

1. Large crushing ratio

Can be a larger size of the material crushed into a smaller size of the finished product, reducing the subsequent processing steps.

2. Uniform product size

Adopting the crushing principle of “stone hitting stone” or “stone hitting iron”, through the high-speed centrifugal force to realize the self-collision crushing of materials, the finished sand has rounded grain shape and continuous grading (fineness modulus is adjustable), which can meet the demand for high grade concrete sand.

3. Flexible adjustment

Through the frequency conversion speed control impeller speed, or adjust the amount of feed, waterfall way, quickly adapt to different hardness materials (granite, pebbles, etc.), the output size is accurate (0-5mm).

4. Simple structure

The main components are reasonably laid out, easy to understand and operate, reducing the difficulty and cost of maintenance.

5. Environmental protection and energy saving

Closed structure combined with dust removal interface design, effectively reduce dust spillage, low noise, energy consumption than the traditional impact crusher reduced by about 30%.

6. Low energy consumption

Compared with other similar crushers, the energy consumption is lower under the same production capacity, saving energy costs.

7. Less affected by moisture

The water content can be up to about 8%, which has better crushing effect on wet materials and is not easy to be clogged.

Its comprehensive performance makes it an efficient and environmentally friendly solution for mechanism sand production, infrastructure projects and other fields.

Crushed product size

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Working Principle

The material from the top of the inlet falls vertically into the high-speed rotor assembly, the rotor on the multi-layer hammer head under the action of centrifugal force on the material for high-speed impact, so that the large pieces of material preliminary cracked. The crushed material is projected to the peripheral impact liner, forming a second impact collision, the material in the hammer head and liner repeatedly rebound, friction, and at the same time by the lower part of the rotor milling chamber extrusion, further refinement of particles. The crushed material drops to the bottom adjustable screen plate, the particles that meet the size requirements are discharged through the screen holes, and the substandard particles re-enter the crushing zone driven by the rotor, forming a closed loop until the size is qualified.

Specification

*The output will vary according to different materials, feed particle size and other factors

Model	Motor Diameter(mm)	Roller Length(mm)	Main Shaft Rotation Speed (r/min)	Feeding Size(mm)	Discharging Size(mm)	Capacity(t/h)	Power Model	Power(kw)	Overall Dimension(mm)
800	650	800	1350	≤50	0-5	5-15	4P	30	2200x860x1980
1000	800	850	970	≤50	0-5	10-30	4P	55	2700x1160x2000
1250	1000	850	740	≤50	0-5	20-60	4P	75	2800x1400x2730
1500	1250	1000	650	≤50	0-5	110-132	4P	110	3100x1900x2300
1750	1560	1410	600	≤50	0-5	40-100	4P	185-200	3350x2100x2800
2000	1740	1550	500	≤50	0-5	80-200	4P	220-250	4100x2660x2670