Vibrating Screen

Your Professional Vibrating Screen Supplier

 

Hebei Zhengneng Boiler Equipment Co., Ltd. was established in August 2013, is a focus on the development, production and sales of science and technology production enterprises.Our company has purchased laser CNC cutting machine, CNC drilling machine, automatic submerged arc welding, automatic cylinder circular seam welding machine, real-time online imaging testing and other advanced processing and testing equipment from home and abroad, which provides reliable guarantee for excellent product quality.

 

Why Choose Us

Professional technology

Backed by a dedicated R&D team, every product undergoes meticulous development and rigorous quality assurance, ensuring the highest level of professionalism and reliability.

Custom made

We offer a wide variety of specifications for you to choose from, and we also provide customized products tailored to your specific needs, ensuring comprehensive solutions to meet all your requirements.

Honors and Qualifications

The company has obtained an A2-level pressure vessel license, an A-level boiler manufacturing license, a pipeline pressure fitting license, and GB2 and GC2 pipeline installation licenses.

Our Service

The company has a comprehensive after-sales service network to provide full support for your needs.

 

 

Vibrating Screen Specifications

 

Creen Size

Approx Cubic Content in(m)

Motor H.P.

 

Feet

mm

1 Deck

2 Deck

3 Deck

1440 rpm

12X5

3660X1525

11.4

14.5

18.65

12.5-25

   

16X5

4572X1525

13.6

17.4

20.4

15-30

   

18X5

5485X1525

16.5

21.4

26.5

20-35

   

20X7

6096X2133

24.5

32.31

38.1

20-40

   

 

Types of Vibrating Screen
 
 
 

Linear Vibrating Screen

The linear vibrating screen utilizes double vibrating motors that rotate in opposite and synchronous directions. This creates a horizontal force that causes the screen to move in a straight line.

 
 

Circular Vibrating Screen

The circular vibrating screen is a new type of screen that is equipped with a multi-layer, high-efficiency screen. It can perform operational tasks quickly and efficiently.

 
 

Elliptical Vibrating Screen

As the name suggests, the elliptical vibrating screen has an elliptical motion track. This is commonly used for screening operations of stone and sand material.

 
 

High-Frequency Vibrating Screen

The high-frequency vibrating screen is one of the best screens to use to segregate dry or wet raw materials. It is widely used by the mineral processing industry due to its high-frequency screen equipped with a pulp distributor, screen frame, suspension spring, and more.

 

 

Application of Vibrating Screen
 

Mining and Quarrying:

Screening and classifying minerals and aggregates.

Construction:

Sorting and separating construction materials, such as sand and gravel.

Recycling:

Sorting and classifying recycled materials like plastics, glass, and metals.

Food Processing:

Grading and separating food products in processing plants.

 

 

Vibrating Screen Customization Options

 

1.Designed to accommodate up to five decks on a single vibratory screener unit.


2.Available in single, double, or triple deck designs.


3.Grease or oil lubrication bearing system options.


4.Tuned, two-mass, natural frequency, and brute force designs.


5.Available in widths from 6 inches to 10 feet and lengths up to 200 feet.


6.Available with side, end, intermediate, straight, or bias discharges.


7.High-temperature vibratory screener designs available for handling materials up to 2000 deg. F.


8.Choice of vibratory screener construction from carbon steel to metal alloys.


9.Options include removable dust-tight covers, overhead drive arrangements, liners, explosion-proof designs, etc.


10.Available in fixed or adjustable rate designs.


11.Supported from below or suspended from above on soft steel coil or rubber isolation springs to reduce dynamic reactions to surrounding structures.

Vibrating Screen Equipment

 

After Sale Service

Two Installation & Operational Manuals are provided on a single CD with each new equipment purchase. Paper manuals may be provided upon request.

Manuals are well-written, organized, and include customer drawings and recommended spare parts lists, with manufacturer's names and part numbers for non-proprietary parts only.

Manuals are mailed two weeks prior to equipment shipment to aid operators during initial startup. Additional manuals are available for a minimal charge.

 

Our Certifications

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FAQ

Q: How effective is a vibrating screen?

A: According to the determined ranges,efficiency should be in the range of 90%-95% with respect to the above formula. Feed rate is the main parameter dictating efficiency. If the flow rate is below the capacity of the media, the runs idle so no s carried out.

Q: How do you maintain a vibrating screen?

A: Daily maintenance: After every day the screener has been used on the job site, operators and maintenance staff should clean and re-grease the machine and thoroughly clean the screen mesh. Inspect all bolted connections for signs of looseness and tighten them back down to prevent vibrations from damaging the motor.

Q: What size are vibrating screens?

A: Our company has been acknowledged in offering Vibrating Mesh Screen to the clients. This product is tested on various parameters of quality for delivering a flawless range.

Q: How can I increase the efficiency of my vibrating screen?

A: Increase the frequency of the vibrating screen: This can be done by adjusting the eccentric weights on the motor shaft or by installing a higher frequency motor. Increasing the frequency will cause the material to be stratified and will enable the larger particles to pass through the screen more quickly.

Q: What is the angle of a vibrating screen?

A: Many modern vibrating screens rely on an angle between 10° and 25°. In many inclined screens, a single unbalance, rotating on a horizontal axis, generates a simple motion (circular or elliptical) mainly in the vertical plane. This motion imparts little positive movement to particles.

Q: What are the factors affecting the vibrating screen?

A: The working efficiency of vibrating screen is related with various factors, which includes the raw material properties, structural parameters of screen deck, motion parameters of vibrating screen etc. Raw material properties are the important factor affects the working efficiency of vibrating screen.

Q: How to check the amplitude of a vibrating screen?

A: Observe the dial indicator as the screen vibrates. The reading will show the peak-to-peak displacement, which is the amplitude.

Q: What is the purpose of vibrating screen?

A: A vibrating screen separates materials by size and can be used to improve and solve many product handling challenges. Typical applications include: Removing oversize material from usable product. Separating solid product from liquid – also known as a dewatering screen.

Q: What is the mechanism of vibrating screen?

A: The synchronized rotation of the two motors generates exciting force by the eccentric block, which cancels each other in a parallel direction from the motor axis. The stacking force acts perpendicularly to the motor shaft, which moves the material in a straight line.

Q: How to operate a vibrating screen?

A: Adjustment:Adjust the amplitude and frequency settings on the screen control panel or interface to meet the specific requirements of your operation. The amplitude controls the vertical movement of the material on the screen, while the frequency controls the rate of vibration.

We're professional vibrating screen manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy vibrating screen at competitive price from our factory. Contact us for quotation.

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