Gyratory Screener

Advanced industrial screening equipment
Improve your existing production process
Higher screening frequency and throughput
Applicable to a variety of industry solutions

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Gyratory Screener Sifter

Gyratory Screener is an advanced industrial sifter separator and high-performance gyratory industrial screening machine that has higher screening capacity.

Available in the following product information: Brand name: Dingcoma. Material: carbon steel or stainless steel. Machine function: classification, separation, grading, sorting, sieving.

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Gyratory screen description

What is gyratory screen?

gyratory screen is based on a circular motion of the machine. Unlike other vibrating screen, gyratory screen has higher screening efficiency and is more suited to handle wet or dry material.This industrial gyratory vibrating screen was designed to provide higher screening capacity and produce finer products. (source: gyratory screen wikipedia)

What is gyratory screen definition?

Gyratory screener separates solids from liquid or other dry solids according to the particle sizes. By separating materials of different shapes, can maximize its production and product quality.

Gyratory screen working principle & function?

The gyratory reciprocating motion of the gyratory screen begins with a circular motion at the feed material end, Feed material constantly flows in Horizontal motion along a circular pattern on the gyratory screen surface. gyratory reciprocating motion ensures material constantly contact with the screen surface and causes dispersion stirring & stratification of material to be sifted, the material smaller than the sieve surface diameter falls through the sieve surface, and the material larger than the sieve surface diameter continuously turn over and rolls, and then is discharged from the discharge port.

Gyratory sifters Benefits

High efficient productivity
Imitating the manual design principle can better achieve the screening effect, avoid downtime, increase working hours and improve productivity. The output is 3-5 times that of other traditional vibrating sifters.
Higher sieving accuracy
Multi-layer screen mesh, efficient and continuous industrial screening, suitable for different screening accuracy
Low maintenance cost
Easy to clean the mesh screen, and the effect of anti-clogging screen mesh blinding is good. Reduce mesh screen replacement costs.
Providing better separation
Unique gyratory reciprocating motion. up to 4 decks can be set, separate materials with different shapes in different angles. The rectangular and elliptical motion track is adopted to reduce the deformation of the material so that the material does not produce physical changes during the screening process.
Lower noise
The motor is used to drive the belt, and the dynamic balance design of the drive system does not produce vibration impact while screening movement. Compared with the traditional vibrating screen, the working noise is lower and more durable.
Customizable demand
The closed square gyratory screen box can be designed according to the needs of users to avoid dust flying, which is suitable for on-site use.

Gyratory separator Video

Multiple cleaning systems
Unique internal design, equipped with a special screen cleaning device(ball cleaning system or ultrasonic cleaning system), the screen blocking rate of materials is low, which extends the continuous operation time of the screening machine and improves the screening output.
No requirements for screened materials
Whether it is materials with similar particle sizes or materials that are flammable, explosive, and prone to static electricity (dry or wet materials), they can be perfectly screened.
Easy to remove and replacement screens
The screen frame adopts an automatic tensioning function and automatic cleaning function to reduce the number of screen replacements. The quick tensioning device makes the screen decks tighten automatically. The operators can quickly replace the screen and reduce the downtime.

How to complete the screening work?

The material performs three actions on the surface of the mesh screen, and finally completes the screening work. First, the material makes a gyration motion at the head, then an elliptical motion at the center, and finally a reciprocating motion at the discharge end.

Circular motion at the feed end

The material is completely spread on the whole screen surface through the feed port. Under the action of inertia force, the materials are conveyed forward, Stratifies, and separated.

Changing to elliptical motion at center

Long-stroke elliptical action can enhance material stratification, improving the screening capacity and sieving precision.

Reciprocating motion at the discharge end

Gyratory motion at the discharge end removes near-size particles, which ensures that the material is in constant contact with the screen surface. finally, complete screening work.

Installation method of gyratory shaker screen?

Floor mounted

It can be mounted directly on the floor or on the framework to facilitate the connection with other equipment. Dingcoma can recommend and supply the framework.

Cable Suspension

According to customer requirements, gyratory screeners can be cable-suspended from the four corners of the machine.

How to buy gyratory screens and what is the price?

Dingcoma corporation as a professional gyratory vibrate screen manufacturer, provide professional screening solutions. Tell us about your screening material, for your screening needs and provide a cheap price. gyratory screening equipment has been exported to India, Philippines, Japan(Osaka), USA, etc country.

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Parameters

Model	Power	Radius	Capacity	L(length)×W(width)	Layers
Φ600	0.4	30	1-3	1200*500	1-2 layer
Φ800	1.5	30	3-8	1500*800	1-2 layer
Φ1000	2.2	30	8-12	3000*1000	1-2 layer
Φ1300	3	32	12-18	2500*1300	1-2 layer
Φ1500	3	35	18-25	3000*1500	1-2 layer
Φ1600	4	35	25-30	3200*1600	1-2 layer

Application of gyratory vibrating sieve screen

Gyratory vibrating sieve mechanical used in food, ore, coal, silica sand, mineral processing, urea fertilizer, wood chips, expanded perlite, abrasive, rubber recycling, chemical, pharmaceutical, etc bulk materials screening and sieving.

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