The Application of Gyratory Screen used in the Feed Industry

The Application of Gyratory Screen used in the Feed Industry

Gyratory screen has the advantages of simple structure,large capacity,easy maintenance and low noise.As the new efficient swing type linear screening equipment, gyratory screen can be widely used to different industries. Here PK Machinery would like to introduce you the gyratory screen which used in the feed industry.

gyratory screen

Current feed production, most manufacturers need to pellets and powder materials or intermediate products for secondary screening after crushing and grading, quality and yield of finished feed by good or bad performance grading, cleaning equipment directly affected.Physical movement plane of gyratory screen effectively meet the screening requirements of the feed industry materials.It has the features of high screening efficient,high
precision and  large capacity,good sealing effect and good screen mesh self-cleaning effect etc..

gyratory screen

In addition to feed screening, gyratory screen can also screen the material,such as chemical fertilizer, resins, melamine, soda ash, etc., there are food starch, salt, sugar, milk powder and the like; metallurgy, non-ferrous metals, non-ferrous metals, magnetic materials. If you want to learn more about the gyratory screen knowledge.Please click the following website:www.pkmachinery.com

gyratory screen

Dewatering Screen in the Application of Potash Feldspar Ore Dressing Process

 Dewatering Screen in the Application of Potash Feldspar Ore Dressing Process

At present most of the production of potassium feldspar manufacturers in product dehydration link with spiral classifier and filter press to dewatering process, but the spiral classifier separation material, low working efficiency, filter press investment in energy consumption. And in the production of non-metallic mineral potassium feldspar, if through the spiral separator slag water separation, separation after finished product moisture content is exorbitant, can't do the heap.

potash-feldspar-in-dewatering-screen

Why do we choose to use dewatering screen? This is because that dewatering screen not only can be used for ball mill ore grading but can be used in potassium feldspar product dehydration. Potassium feldspar product dehydration link in traditional production process is processed by filter press, the disadvantage is that investment in energy consumption and low working efficiency, dehydration after finished the actual water content is high. Dewatering screen in the application of potash feldspar ore dressing greatly improve the production efficiency, reduce the energy consumption, reduce the area.

dewatering-screen

As a senior research, development and production manufacturer, Henan Pingyuan Mining Machinery Co.,Ltd has devoted to solve all the screening problem, we are sure we will be the best choice, more information please click: www.pkmachinery.com

What is the Applicable Material for Drum Screen

Drum screen is a kind of cylinder revolving screening machinery that relies on gravity, its working principle is different with rotary vibrating sieve, linear vibrating screen, drum screen can generate strong exciting force, so if dealing with the proportion of lighter materials, it is not suitable for drum screen, the screen is easy to get blocked due to the irregular shape material, and the most important is the screening effect is bad, so what is the applicable material for drum screen?

 

Drum screen also is often used in mining, sand ,gravel industries, common screen mesh size can be larger than 5 mm, the smallest mesh size should larger than 3 mm, if the mesh size is smaller that is the wire mesh is small ,the service life will be shorter, besides, the drum screen doesn’t do a good job for on sieving fine material and the sieving efficiency is not very good.

 

Except for sandstone, drum screen is also more commonly used for granular material screening, such as: chemical fertilizer, ceramsite and so on. The sieving efficiency is good and easy to handle large-scale capacity. 

The Advantages of GTS Drum Screen

 Here PK Machinery would like to introduce the advantages of GTS drum screen :
1. wide application and adaptability
2. material feeding method is simple and varied
3. high screening efficiency ,it can be equipped with comb type cleaning structure
4. large screening capacity, easy to be large-scale
5. small energy consumption, long service life, less maintenance
6. low noise, good working environment

GTS drum screen structure: the main structure of drum screen is the sieving drum, which is inclined, the external drum is sealed by a sealing cover to prevent environmental pollution.
Drum screen can be equipped with comb clearing structure, in the process of screening ,the comb cleaning and the drum screen do relative movement to achieve the continuous screening purpose which will make drum screen clean and keep it from sticky, blockage and not not affect the sieving effect.

Application and Features of Vibration Platform

► Brief Introduction
Vibrating/Shaking Platform is the device mainly used for reducing air and crannies among the material to compress the material; it is always used with silo.

►  Working Principle

Unbalance motors make the platform to oscillate. An oscillation insulating elastic suspension connects the top and bottom part of the platform. The amplitude of the oscillation can be changed by adjusting the unbalances on the unbalance motors during standstill. Besides, the vibration frequency can be changed during the operation time if an electric control with frequency inverter is being used. Both parameter have influence on the vibration intensity and allow an adaption to the different scopes. 

►  Features
1) Durable
2) Strong power
3) Stable running
4) Simple structure
5) Reduced maintenance
►  Advantage

   1.Durable

   2.Strong power

   3.Stable running

   4.Simple structure

   5.Reduced maintenance

   6.Noiseless

   7.For concrete and construction applications, it can reduce the need to trowel during pours.

   8.Reduce or eliminate the need to hand finishing to remove flaws caused by trapped air.

   9.Dramatically improve product quality and reduce defects without increasing cost.

   10.Properly fitted with the motors and other parts to ensure smooth functioning.

►  Application

Vibration platform is used for:

   1.Compaction, detachment and aeration of bulk materials

   2.Testing of welded joints in automobile industry and delicate joints in electronic industry

   3.Effective packing of fluffy and difficult to handle powder in chemical and pharmaceutical industry

   4.Proper flow of powder in dies and moulds to get perfect moulded parts

It can apply on steel, foundries, concrete, food processing, plastics, construction, chemical and bulk materials industry. 

The Development Trend of Vibrating Screen

Vibrating screen is widely used in mining, coal, smelting, building material, refractory material, light chemical, medicine, food etc..

With the higher and higher requirements, the development of vibrating screen reaches a new stage. Combining the domestic and abroad situation, it can be divided into some aspects as follows:
1.To develop in the direction of high efficiency and large output 
Development of industrial modernization process which increases enterprise scale and production capacity greatly, so it needs to match with an efficient high-throughput screening machine.
2.To develop in the direction of standardization, serialization and generalization 
This is a good way to guarantee the quality and reduce the cost , it also provides convenience for designing and organizing specialized production.

3.To develop in the direction of stronger vibration strength
The vibration of vibrating screen is strengthened gradually in order to improve productivity and screening efficiency.
4.To develop in the direction of light ,environmental protection and simply structure
Now the structure of vibrating screen is much more simple than previous one, it is more convenient to replace the screen mesh and will save a lot of time.
Henan plain mining machinery co., LTD is specialized in manufacturing screening equipment, lifting equipment and conveying equipment , with abundant engineering design experience, professional technical ability and strict fabricating specification, PK Machinery is always walking at the forefront of this developing trend!

Application Analysis of Calcium Carbonate Rotary Vibrating Screen

The sealing performance of calcium carbonate rotary vibrating screen is pretty good, non-blocking design and precise screening. Besides, you can also choose ultrasonic vibrating screen instead of common rotary vibrating screen in order to achieve more accurate screening performance, the screening accuracy even can reach 500 mesh.

 In the process of production of calcium carbonate, it mainly includes light calcium carbonate and heavy calcium carbonate, the production process of two kinds of calcium carbonate is the same during crushing and screening. When screening the calcium carbonate, the output rate is designed according to manufacturing production rate per hour, the screening amount is calculated as per the material amount after crushing, the general selection of material granularity is around 100 mesh and the main selection specification is 60 mesh, 80 mesh and 120 mesh etc. In addition, the mesh size is also selected according to the needs of users. In the process of screening, rotary vibrating screen is the best screening equipment, the screen mesh can be replaced with the previous required mesh size in order to achieve the screening requirements.

Henan Pingyuan Mining Machinery Co., Ltd is the most professional manufacturer of Belt conveyor, and Vibrating screen, Bucket elevator, Screw conveyor, Scraper conveyor using the world's most advanced technology, we are willing to serve every company to meet your custom needs. Our goal is "be the future global leader of mining machinery industry". Have any questions, please contact us without any hesitation.

Website:www.pkmachinery.com                    
E-mail: info@pkmachinery.com
Tel: +86 373 579 9188
Fax: +86 373 507 1699
Address: 289 Yellow River Road, Xinxiang City, Henan Province, China

How to reduce noise during application of rotary vibrating screen effectively(1)

 Rotary vibrating screen is a powder screening equipment with high accuracy. There are various noise might occur during the operation. The louder the noise will cause the greater damage to rotary vibrating screen, thus it is very important to find out the reasons of noise, analyze the reasons and find out the solutions to solve the problem effectively. The following are the reasons and effective solutions for noise occurs in rotary vibrating screen:

1.In order to fix rotary vibrating screen equipment during the process of transportation, the bolts will be added with the means of transport. However, the bolts that connected to rotary vibrating screen equipment might be left and causing noise during operation. 
Solution: remove the bolts 

2.The clamp bolts are not tighten.
Solution: check and tighten up the clamp bolts.

3.The clamp bolts are not completely jointed.
Solution: open and re-joint the clamp bolts, ensure the clamp bolts are jointed completely.

4.Due to the operation of rotary vibrating screen, the plate that is used for supporting the bouncing ball might be deviated from its place or it might be damaged.
Solution: re-locate the plate to its original place if it is deviated, or replace a new place if it is damaged.

Henan Pingyuan Mining Machinery Co., Ltd is the most professional manufacturer of Belt conveyor, and Vibrating screen, Bucket elevator, Screw conveyor, Scraper conveyor using the world's most advanced technology, we are willing to serve every company to meet your custom needs. our goal is "be the future global leader of mining machinery industry". have any questions, please contact us without any hesitation.

Tel: +86 373 579 9198

Fax: +86 373 507 1699

Email: anneguo329@gmail.com

Skype:pkmachinery09

Address: 289 Yellow River Road, Xinxiang City, Henan Province, China

Analysis of field application of starch vibrating screen extension

As the name suggests, vibrating screen is used for the separation,classification and sorting of starch. And the main equipment is rotary vibration screen.

 

The advantages are as follows:

1.The mesh number of material with screened is small that can achieve micro powder sieving. There is dust cover in the top layer so that can prevent the dust, protect environment and improve the working environment of workers.

2.Outlet of the machine can be adjusted the direction within the scope of 360 degrees in a horizontal plane based on the axis in the center of the screening equipment.

3.Screen machine has low energy consumption and can save resources.