|Place of Origin:||China|
|Minimum Order Quantity:||1 Set|
|Packaging Details:||Plastic film for the machine body, and plywood wooden case (fumigation-free) for the spare parts such as screens etc.|
|Delivery Time:||15~35 work days after order confirmed|
|Payment Terms:||T/T, L/C|
|Supply Ability:||5 sets per month|
|Features:||Not A Kind Of Vibrating Type Screener, Almost No Verticle Vibration||Movement:||Gyratory Reciprocating Movement|
|Layers Of Screen:||1~4 Layers Of Screen Available (1~3 Suggested)||Screen Size:||W*L 1000*3000mm, 1500*3600mm, 1800*4000mm, 2000*5000mm Etc.|
|Vulnerable Parts:||Screens, Balls, Sealing Rubber Strip Etc.||Mesh De-blinding:||Wear-resistant Rubber Balls, Silicone Balls Etc.|
|Motor Brand:||Siemens, ABB Or Other Brand You Require||Application:||Quartz Sand, Coated Sand, Calcium Carbonate, Petroleum Coke Etc.|
vibrating sieve separator,
vibratory screen separator
Large Output Vibrating Screen Machine Gyratory Reciprocating Movement
Overview of Large Output and High Precision Precoated Sand Rotex Gyratory Screeners Machine:
Large Output and High Precision Precoated Sand Rotex Gyratory Screeners Machine provide a fast, efficient and accurate separation of materials in major process industries.
This gyratory screener is also known as the Rotex screen, gyratory screen, gyratory separator, gyratory sifter, reciprocating screen etc.
Through the unique gyratory motion of the horizontal screen surface, combined with a positive screen mesh cleaning system, the gyratory screeners provide high efficiency and capacity.
|Moving Trajectory||gyratory reciprocating motion: circular motion at feed end, elliptical motion at center, and linear motion at discharge end|
|Drive Device||general motor + exciter|
|Layers of Screen||1~4 layers of screen available|
|Screen Size||500*1500mm, 1000*2100mm, 1000*3000mm, 1500*3000mm, 1500*3600mm, 1800*3600mm, 1800*4000mm, 2000*5000mm etc.|
|Motor Brand||Siemens, or according to customer requirements|
|Spare Parts||the special screen, drive exciter, compensating clamps and clips are made by ourselves|
|Discharge Port||usually at the bottom of the machine, it can also be made at the back of the machine|
|Material||carbon steel, contact parts stainless steel (optional)|
|Installation||floor seat installation, cable suspension installation|
|Mesh Cleaning Method||Use mesh cleaning balls to clean the screen mesh. Rubber ball, silicone ball, polyurethane ball etc.|
Working Principle of Large Output and High Precision Precoated Sand Rotex Gyratory Screeners Machine:
Gyratory motion rapidly distributes, stratifies and separates.
The unique gyratory motion imparts a combination of actions to the material as it passes along the screen surface. It begins with a horizontal circular motion at the feed end, gradually diminishing along the length of the machine to an elliptical path, and finally to an approximate straight-line motion at the discharge end. There is no vertical component to this motion. Thus keeping the material in constant contact with the screen surface.
1. Circular motion at feed end
The gyratory motion at the feed end of the machine immediately spreads the material across the full width of the screen surface to maximize screen utilization even though the feed is from a single point. At the same time, this motion stratifies the material, causing the fines to sink down against the screen surface. The particles that are appreciably smaller than the openings quickly pass through at this part of the screen.
2. Changing to elliptical motion at center
As the circular motion diminishes into an elliptical path, the gentle near-horizontal motion causes the fine particles closer in size to the screen mesh the near-size particles to fall through the mesh openings.
3. Straight-line motion at discharge end
The nearly linear reciprocating motion at the discharge end of the Gyratory Screener removes those particles closest in size to the mesh openings while gently conveying the oversize material off the screen.
Technical Parameters of Large Output and High Precision Precoated Sand Rotex Gyratory Screeners Machine:
|Model||Screen Surface Specification (W*L) (mm)||Screen Box Stroke (mm)||Motor||
|Rotation Rate (rpm)|
Advantages of Large Output and High Precision Precoated Sand Rotex Gyratory Screeners Machine:
1. Automatic Screen Tensioning.
2. Easy Screen Removal.
3. Lower headroom permits operation in confined areas, reducing cost of building construction and maintenance.
4. Less conveying equipment is required for elevating material to the feed point.
Characteristics of Large Output and High Precision Precoated Sand Rotex Gyratory Screeners Machine:
1. Every layer is installed an anti-blocking and cleaning facility and able to clean mesh while sieving.
2. All components are easily accessible and removable for ease of disassembly and cleaning.
3. No vertical vibration, longer life span of mesh (6 - 12 months).
4. Exterior is designed for easy cleaning. Exterior permanent joints are either welded continuously, or strip welded and filled with epoxy.
5. Low energy consumption.
6. High screening efficiency.
7. Create low noise pollution.
8. Lower headroom permits operation in confined areas, reducing cost of building and maintenance.
9. Less conveying equipment is required for elevating material to the feed point.
10. Greater product yields at higher production rates.
Installation of Large Output and High Precision Precoated Sand Rotex Gyratory Screeners Machine:
1. Cable Suspension Installation:
Cable Suspension Type
2. Seat Installation:
Direct Discharge Type
Application of Large Output and High Precision Precoated Sand Rotex Gyratory Screeners Machine:
Paper: paper pulp, coating
Grain cleaning: corn, wheat, soybean and other cereals peeling and cleaning
Chemical products: hundreds of different compounds
Ore: ore, rubble, limestone, soda ash and salt
Plastic: plastic particles, plastic powder
Carbon products: coking coal, graphite, charcoal etc.
Fertilizer: raw material sieving and finished product fine screening.
Including ammonium nitrate, phosphate, potassium hydroxide, urea and other compounds
Food: sugar, flour, milk powder, coffee, cereals, rice, nuts, condiments, cocoa powder, glucose, starch etc.
Animal feed: feed powder and chips, meat paste and small food
Steel-making: classification of steel shot and metal filing
Fiberboard: wood chips, flaking, bits of wood, to make high quality fiberboard
Drug: many large drug manufacturers use our screening machines, which meet the health standard design and GMP, to achieve precise and effectiveseparation and cleaning
Abrasive: glass beads, slag, alumina, sand and other abrasive materials
Recycling of resources: used in the recycling of various materials, such as PET recycling etc.
Powder metal: aluminum, copper, iron, nickel, steel, zinc and many other metal powders
Contact Person: Ms. Magie
Movement: three dimensional motion
Alternative Names: rotary vibrating sieve, vibro screen, vibrating sifter, vibrating shifter, round separator, rotary vibrating screen etc.
Customized Design: raised rim inlet design, low-profile design, double screening design, avalanche design, high frequency design etc.
Optional Parts: Discharge Gate, Glass viewing port, Quick Release Clamp, Magnetic Guard etc.