Gyratory screen is designed to provide precise and accurate sieving of material, it adopts eccentric mechanism which drives the material on the screen surface do uniform gyratory reciprocating swing motion,the materials are spread and stratified on the full screen surface, then the gyratory reciprocating motion gradually changes to an elliptical motion at the centre which is good for material sieving,a straight-line motion at the discharge end,the material movement track becomes short and then materials flow out of the outlet.Gyratory screener is widely used in chemical,fertilizer,metallurgical,ceramsite,refractory materials,grain, food, abrasives, mining and other industries in the sizing process of material accurate screening
Advantages and Features
1).Automatic cleaning- Bouncing balls keep screen openings clean and maintain efficiency and capacity.
2).Screen long service life- No vertical component avoid the impact and damage of material to screen.
3).Full utilization of screen surface- Gyratory reciprocating motion ensures material constantly contact with screen surface.
4).Environmentally Friendly- Fully enclosed structure,no dust pollution,improve working conditions for operators as well.
5).Top-class design -Mature technology, easy installation and maintenance, convenient and quick screen replacement.
6).Customized order- multi- layer,different capacity and mesh size can be customized according to customer's demand.
7).Quick Screen Changes-Quick release device is provided to take down the net rack and replace the screen rapidly.
8).Various sieving solution- Gyratory screen allows separations with openings from 12mm to 325mm.
9).Gyratory-reciprocating motion provides efficient distribution, stratification, and separation resulting in higher yields and less rejection of good material.
10).Stable operation, high performance, reduce the screening costs,only need single operator to inspect and maintain.
11).High quality and wearable structure featuring abrasion and corrosion resistant stainless steel.
12).Motor brand can be domestic or imported: Yutong, Shuangyu, ABB, Siemens, WEG etc;
|Model||Screen Surface||Layer No.||Feeding Size||Amplitude (mm)||Frequency (r/min)||Power (kW)|
Henan Pingyuan Mining Machinery Co.,Ltd (PKmachinery) had earned many certificates about the whole strength and had cooperated with many group companies in the whole world. There is a systematized program in our company, every order will strictly according to the standard system to show our customer the best immediately.
PK machinery offers a full range of screening and conveying equipment,which involves vibrating screen,belt conveyor,bucket elevator,screw conveyor,scraper conveyor and related spare parts.What's more,PK Machinery is always cooperating with the world-class suppliers to ensure the product's high quality,including ABB,SEW,SIEMENS,etc.
As the saying goes,"there is no diamond,do not get porcelain living."
PK machinery has Sophisticated-equipment and advanced technology.
Up to now,PK machinery has already built the production lines as following: roller production line, pulley production line, automatic cutting production line, welding robots, planer milling, shear plate bending production line, steel pretreatment production line.
1.Reply your enquiry in 24working hours ,anytime you can contact us .
2.Provide good before-sale / after -sale services.
3.Provide Professional &technical support.
4.View our factory ,sincerely treat per customer's requirement .
In order to choose the optimum type for you, hope you can provide our engineer the following details:
1.Handling capacity (Ps. It means the total material capacity feeding from the inlet): _____t/h
Material to be processed: _____
Bulk Density: _____t/m3
Max. granule size of the feeding material: _____mm
Material temperature: _______ ºC
Material is corrosive or not: ____ (Ps. Yes or No)
Material is sticky or not: ____ (Ps. Yes or No)
3.The number of layers/deck:__________
4.Sieve mesh of every layer / deck: 1-_________ mm
5.Particle distribution percentage:____________(please check the following example to help you understand it.Supposing the layer number is 2 and the aperture size of each layer is 10mm and 2mm,then you will get 3 kinds of products: X,Y and Z.X≥10mm; 2mm≤ Y < 10mm; Z<2mm.
We want to confirm the following information:
1)The percentage of X in the whole material:_____%;
2)The percentage of Y in the whole material:_____%;
3)The percentage of Z in the whole material:_____%; )
6.The voltage& frequency:________V,________HZ.
7.Working environment is indoor or outdoor:________
Working environment temperature: _______ ºC
8.Upstream equipment (Ps. It means what kind of equipment is used to feed the material): _____
Downstream equipment (Ps. It means what kind of equipment is used to discharge the material): _____