Screening equipment for raw coal in coal mines

Product Overview

Description

Introductions of Circular vibrating screen:
1. Circular vibrating screen is a new type of high-efficiency vibrating screen with circular vibration, multiple layers.
2. The circular vibrating screen adopts a cylindrical eccentric shaft exciter and a partial block to adjust the amplitude. The material sieve has a long flow line, multiple screening specifications, and features reliable structure, strong excitation force, high screening efficiency, low vibration noise, durability, convenient maintenance, and safe use.
3. This vibrating screen is widely used for product grading in industries such as mining, building materials, transportation, energy, and chemical engineering.

 

Specifications:

 

Model	Layers	Sieve pore size (mm)	Screen mesh (mm)	Max. feed size (mm)	Capacity(t/h)	Vibrating frequency(r/min)	Double amplitude(mm)	Power(kw)	Weight(t)	Dimension(L*W*H)(mm)
2YA1230	2	3-50	1220×3050	200	10-90	800-970	8	5.5	2.34	3502×2127×1868
3YA1230	3	3-80	1220×3050	200	30-90	800-970	8	7.5	3.05	3538×2168×2245
2YA1542	2	5-50	1500×4200	200	50-180	970	8	15	5.33	5081×2573×2660
2YA1548	2	5-50	1500×4800	200	50-190	970	8	15	5.50	5745×2573×3367
3YA1548	3	5-50	1500×4800	200	50-200	970	8	15	6.08	5909×2573×3367

Structures of Circular vibrating screen:

 

1. Screen box 2. Screen mesh 3. Vibrator 4. Damping spring device 5. Base frame 6. Suspension (or support) device 7. Electric motor

Working Principles of Circular vibrating screen:

1. The motor rotates the eccentric block of the exciter at high speed through a triangular belt, which excites the sieve box to generate a certain amplitude of circular motion,
2. The material on the screen undergoes continuous throwing motion due to the impulse transmitted by the screen box on the inclined screen surface,
3. During the process of the material meeting the sieve surface, particles smaller than the sieve aperture are allowed to pass through the sieve, thus achieving classification

Main Features:

1. The vibrating screen has a novel structure, advanced technical parameters, large processing capacity, and high screening efficiency
2. The circular vibrating screen adopts a cylindrical eccentric shaft exciter and a deflection block to adjust the amplitude, making it easy to use and maintain
3. The circular vibrating screen adopts rubber isolation springs, which have long service life, low noise, and stable resonance zone
4. The circular vibrating screen adopts spring steel woven screen mesh or perforated screen plate, which has a long service life and is not easy to block holes.

About our company:About us
1. Henan Mind Machinery Equipment Co., Ltd., a professional enterprise specialized in machinery designing and manufacturing.
2.Since the very begining of our established, we have always taken customer-oriented as our management philosophy.
3. And continuous sound growth makes us striding to well-professional. In the profess of growth we never stop continuous efforts in technology innovation and pioneering.
4. Advanced technology and scientific management make our products the best in term of quality, function, price and after-sales service before sales among this field.
Certifications

Packing&Delivery

Our service
1. Pre-sale service: We can provide you with project design, process design, suitable purchase program for your equipment.
2. Sale service: We will accompany you to visit our factory and all kinds of machinery and equipment if you come here, also show you construction plan and assist in the development process in detail.
3. After Sale service: We will send technicians to the scene to guide the equipment installation, commissioning and training your operating personnel.
FAQ
Q1: Can you give me a solution and quotation?/h2>
Answer: Absolutely sure, we can provide accurate solution and quotation, please give us background information, including, raw material, the capacity, max. input size, the output size, the usage of final products, etc.
Q2: Way of payment
Answer: Welcome clients place the order by alibaba online one-touch! Mind also offers various ways of payment, T/T, against copy of B/L, L/C, D/A, D/P, West union, etc. All can be negotiated.
Q3: What’s the delivery time after I pay the deposit ?
Answer: Normal delivery time within 10 to 20 working days, complete production line or larger equipment may take longer. Exact delivery shall be confirmed when place the order.
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