New Heavy Industrial Mining Machinery Linear Coal Mine Vibrating Screen for Sand Stone & Ore Screening Condition New

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Product Overview

Description



Products Description




Application scope: suitable for coal, mining, metallurgy, building materials, electric power, water conservancy, light industry and chemical industry. Materials: suitable for coal, limestone, gravel, sand and gravel, metal or non-metallic ores and other materials screening.

1、Bar bar sieve vibrating motor is a new type of exciter that integrates the power source and vibration source, high energy saving, large excitation force, reliable use, simple adjustment; easy to use and maintain and other characteristics.

2、Bar vibrating screen body: it is welded by plates and profiles, and its function is to convey the incoming material to the crusher through vibration.

3、Bar vibrating screen damping spring: generally use metal coil spring or rubber spring, its role is to produce elastic vibration of the body, reduce the vibration load transfer to the foundation or structural frame.

4、Bar vibrating screen bracket: it is made of welded plate, and its function is to support the machine body.

Working principle

When the bar screen works, the excitation force generated by the exciter is transmitted to the screen surface in the screen box through the screen box, because the exciter generates the longitudinal force, forcing the screen box to drive the screen surface for longitudinal displacement back and forth. Bar vibrating screen under certain conditions, the material on the screen surface is thrown forward due to the role of the excitation force, when the material is smaller than the sieve hole is through the sieve and fall to the lower layer, bar vibrating screen material on the screen surface trajectory for the parabolic movement, bar sieve due to such weekly movement of the material, so as to complete the material screening operation.


Specification
Screen Layers
Sieve size (mm)
Maximum feed size (mm)
Processing capacity (m³/h)
Motor power (KW)
Sieve surface inclination angle (degree)
Sieve surface specification (mm)
YA-1024
1-4
4-50
400
6-60
4-11
20
1000-2400
YA-1236
1-4
4-50
400
8-70
7.5-18.5
20
1200*2600
YA-1248
1-4
5-50
400
15-90
7.5-18.5
20
1200*4800
YA-1536
1-4
5-50
400
20-125
11-30
20
1500*3600
YA-1548
1-4
5-50
400
22.5-162
11-30
20
1500*4800
YA-1840
1-4
5-80
400
25-276
15-37
20
1800*4800
YA-1850
1-4
5-80
400
32-312
15-45
20
1800*6000
YA-2460
1-4
5-80
400
65-680
22-55
20
2400*6000


YA type mining vibrating screen is composed of vibrating motor, screen body, screen mesh, vibration damping device and seat frame. This series of vibrating screen adopts new type vibration exciter as vibration source, two same exciters fixed on the screen box do the same rotation, the eccentric block with the exciter in the rotation of the centrifugal force generated by each instantaneous position of the centrifugal force along the direction of the throwing reciprocating motion, so that the whole sieve body supported on the vibration damping device along the direction of the excitation force for the cyclic reciprocating vibration, the material in the sieve surface in a straight line along the direction of the parabolic movement, the material falls into the sieve mesh from the material end, and then rapidly advances, loose through the sieve to complete the screening operation, in order to reasonably match the sieving operation. Material from the feed end falls into the screen, quickly forward, loose through the screen, complete the screening operation, in order to reasonably match the screen to achieve the purpose of screening. The shaker has the advantages of easy operation, small maintenance, good lubrication and sealing performance, and long service life. It is an ideal substitute for the vibration source of existing large and medium-sized vibrating screen.
YA type mining vibrating screen is a new type of screening equipment developed by our company, which is mainly used in metallurgy, mining, coal, building materials, electric power, chemical industry, etc. Especially, it is more widely used in metallurgy industry, and it is the commonly used screening machinery in blast furnace tank, coking plant and ore dressing plant. There are many varieties of screen mesh, including woven screen mesh, polyurethane screen panels and slit screen panels, casting screen panels and so on. It has the advantages of large handling capacity, high screening efficiency, convenient screen replacement, easy installation and maintenance. Motor installation can be divided into upper vibration type and side vibration type, vibration damping device installation is generally seat type. We can also carry out special design according to the needs of users.








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Q1: Are you trading company or manufacturer ? A1: We are manufacturer. Q2: Do you have your own R&D team? A2: Yes, we can
customize products as your requirements. Q3: How about the quality? A3: We have the best professional engineer and strict QA and
QC system. Q4: Can we be your distributor? A4: We are looking for distributor and agent all over the world. Q5: How’s the package?
A5: Normally are plastic film/custom wooden case, but also we can pack it according to your requirements. Q6: How’s the delivery
time? A6: It depends on the quantity you need.




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