Coal Mining Vibrating Screen

The EXCT Coal Mining Vibrating Screen adopts a multi-angle screen surface design, effectively solving the problems of "material leakage" and "insufficient screening" in traditional straight screens for raw coal. With the same floor area, the equipment's processing capacity is increased by 1.5 to 2.5 times. The powerful exciter ensures efficient classification of wet and sticky coal, and the rapid net changing system reduces maintenance time to less than 30 minutes. It is a modern screening solution that combines high productivity, durability, and ease of maintenance.

 

 

 

Coal Mining Vibrating Screen adopts multi-slope screen deck, which has high handling capacity and high screening efficiency.

 

 Coal Mining Vibrating Screen consists of several sections of screen deck, and the angle of inclination of screen deck gradually decreases from the feeding end to the discharging end.

 When the Coal Mining Vibrating Screen operation, the feeding end screen surface due to the larger angle, the material into the screen surface with a large acceleration rapidly forward and rapid stratification, materials smaller than the screen holes is in full contact with the screen surface and smooth through the screen.

 The angle of the screen surface at the discharge end is gentle, and the material movement speed gradually slows down, fully allowing the remaining materials smaller than the screen hole to pass through the screen, greatly improving the screening efficiency.

 The Coal Mining Vibrating Screen can meet specific application requirements by changing the inclination angle of the multi-slope screen deck. The angle of the multi-slope screen deck determines the running speed of the material on the screen deck and the handling capacity of the banana screen.

 

 

 

 

 

 

 

01/  Designed Specifically For High Coal Production

The EXCT Coal Mining Vibrating Screen is tailored to meet the core requirement of handling large quantities of coal. It features multiple inclined sieve surfaces to ensure that the raw coal can be rapidly and thinly screened on the sieve. The single-machine processing capacity can easily exceed 400 tons per hour, making it the preferred screening equipment for large coal preparation plants to achieve high production and efficiency.

 

02/ Extremely High Processing Capacity

Thanks to the optimized screen surface structure and powerful excitation force of EXCT, our special coal Coal Mining Vibrating Screen has outstanding unit area processing capacity. Taking the 3673 model as an example, when processing raw coal, the designed processing capacity is stable and ≥ 420 tons per hour. Under the same area, the processing capacity can reach 1.5 to 2.5 times that of traditional straight vibrating screens, fully meeting the production needs of modern large-scale coal preparation plants for high throughput.

 

03/ Outstanding Handling Capability For Wet And Sticky Coal

When dealing with raw coal with high moisture content, the EXCT banana screen, with its multiple different vibration intensities and screen surface inclination angles, can effectively break up the material layer and prevent adhesion. Even if the surface moisture of the coal is within a certain range, it can still maintain smooth screening and effectively solve the problem of blocked holes.

 

04/ PRecise Classification With Low Oversize Rate

The EXCT Coal Mining Vibrating Screen has extremely high screening efficiency. The upper layer screening efficiency is ≥ 95%, and the lower layer is ≥ 90%. The oversize rate is strictly controlled below 5%. This ensures stable quality of the clean coal product, meets strict customer specification requirements, and reduces quality disputes.

 

05/ Heavy-duty Structure Impact Resistance

The screen box of the EXCT Coal Mining Vibrating Screen is made of high-strength steel and has a riveted structure, which can withstand continuous impacts from large pieces of coal and gangue. The overall design is robust, with low dynamic load, which saves a significant amount of construction costs for the foundation and is particularly suitable for heavy-duty conditions in mines or on the ground.

 

06/  Energy-saving And Consumption-reducing Operation
The EXCT Coal Mining Vibrating Screen adopts advanced dynamic design and efficient transmission system. Under the same processing capacity, it consumes less energy compared to traditional screening equipment. This helps coal preparation plants significantly reduce the power consumption for processing each ton of coal, achieving green and low-carbon production.

 

 

 

 

 

 

 

 

 

 

 

 

 

At present, EXCT has fully passed ISO9001-2008 international quality system certification, complete quality system make sure that from the product development and design, production, procurement and supply to sales and service process has been effective quality controlled.

 

EXCT has a rigorous and skilled inspection team to ensure the success of product quality control. The quality inspection department has a strict testing process that runs through the stages of raw material procurement, production, and installation to ensure that every piece of equipment delivered to customers is qualified.

 

 

 

 

 

 

EXCT Coal Mining Vibrating Screen are customized for each application material to provide the best configuration and meet all your requirements. For more configurations please contact our technical engineers.

 

Model	Layers	Screen Spec W×L(m)	Screen Area (㎡)	Feeding Size (mm)	Handling Capacity (t/h)	Power (Kw)
BMVS 1861	1	1.8×6.1	10.98	≤400	50-100	22kw
BMVS 2461	1	2.4×6.1	14.64	≤400	150-280	30Kw
BMVS 2473	1	2.4×7.3	17.52	≤400	150-300	30Kw
BMVS 3061	1	3.0×6.1	18.3	≤400	180-330	37Kw
BMVS 3073	1	3.0×7.3	21.9	≤400	240-380	37Kw
BMVS 3661	1	3.6×6.1	21.96	≤400	240-400	37Kw
BMVS 3673	1	3.6×7.3	26.28	≤400	290-480	45 Kw
BMVS 2461	2	2.4×6.1	29.28	Upper screen: ≤400 Lower screen: ≤150	180-520	37Kw
BMVS 3061	2	3.0×6.1	36.6	Upper screen: ≤400 Lower screen: ≤150	250-800	55Kw
BMVS 3073	2	3.0×7.3	43.8	Upper screen: ≤400 Lower screen: ≤150	300-1000	55Kw
BMVS 3661	2	3.6×6.1	43.92	Upper screen: ≤400 Lower screen: ≤150	300-1000	55Kw
BMVS 3673	2	3.6×7.3	52.56	Upper screen: ≤400 Lower screen: ≤150	350-1200	75Kw

 

 

 

 

1.Which material to be screened: ______

2.Handling capacity:______t/h

3.Material density: ______t/m3

4.Max. granule size of the feeding material: ______mm

5.Layer number: ______

6.Mesh size of each layer: ______mm

7.Particle distribution percentage:______
please check the following example to help you undertand it:
If the layer number is two, the mesh size of each layer is 50 mm and 25 mm, then after the material is screened, three different sizes of materials will be obtained:

Big material≥50 mm; 25mm≤ Middle material < 50mm; Small material<25mm.

We want to confirm the following information:
a.The percentage of big material in the whole material:______%;
b.The percentage of middle material in the whole material:______%;
c.The percentage of small material in the whole material:______%;

8.What equipment is used to feed the material into the banana screen:______

9.What equipment is used to discharge the material from the banana screen: ______

10.Working power supply: ______V ______HZ

11.Does the Coal Mining Vibrating Screen work alone or with other equipment to form a system? If forming a system, do you have preliminary design or hand-drawn sketch? If have, Please send it to our engineer for reference.

 

 

 

 

 

 

 

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