Laminated high-frequency vibration fine screen for mining

Overview of Laminated high-frequency vibration fine screen for mining:

1.Laminated high-frequency vibration fine screen for mining by the separator, feeder, screen frame, rubber spring, anti-wear polyester screen, electric vibrator, support, collection bucket and so on.

2.Laminated high-frequency vibration fine screen for mining is a unified vibration source to drive multi-layer screen box common vibration equipment.

3.Laminated high-frequency vibration fine screen for mining, using independent screening system screen boxes stacked up and down the layout of scattered methods, the screen surface of each layer to complete the independent feeding, screening operations, the screening surface of each layer of material were collected from the discharge .

4. Feeding concentration: 25 -50% (according to the nature of the material to determine).

5. Ambient temperature: no more than -20 ~ 40 ℃.

6. Excitation force: 0 - 3500 kg, adjustable.

7.Double vibrator configuration, linear vibration with the reconstruction of pulp patent technology, flow area screening materials, transmission speed, the maximum from the feed in screening fine materials.

The working principle of Laminated high-frequency vibration fine screen for mining:

Fine screen is driven by the electric vibrator two opposite to the direction of motion of the screen frame linear movement, two electric vibrator to screen frame together through the center of the screen frame. Therefore, the excitation force of each point on the screen frame is the same. The pulp into the mine from the upper or lower part of the mine, evenly divided into road, and then by feeding hose respectively into multiple feeder. The pulp feeder evenly sprinkled on the top of the screen surface. The screen material due to continuous vibration by high frequency and small amplitude, the jump in the face of continuous affectation screen tilt, so that the material dispersion of fine material in the mix process through the sieve sieve called products, rather than sieve material as the continuous to jump in the sieve surface tilt, finally out of the screen become screen products. The device with single frequency vibrating fine screen is more different than the screen frame overlap by 2 electric vibrator driven linear movement, screen frame force points, improve the screening efficiency and prolonging the service life of equipment. The utility model has the advantages of high screening efficiency, large processing capacity, compact and reasonable structure, small occupation area, low power consumption, etc..

Advantage of Laminated high-frequency vibration fine screen for mining:

1.Laminated high-frequency fine screen is developed by our company's high-performance grading materials grading equipment.

2.Advanced 5 laminated linear vibration technology, large vibration amplitude, saving floor space.

3. Two sets of cylindrical motor configuration of the linear motion, hanging rubber spring system suspended in the outer support frame, vibration force uniformity, low noise, low load, low power consumption, environmental friendly.

4. Wear-resistant parts of the equipment, according to the use of resistant ceramic, rubber, polyurethane and other wear-resistant materials to extend the service life of equipment and reduce equipment maintenance.

5. Frequency conversion design, effective control of screening size.

Applications of Laminated high-frequency vibration fine screen for mining:

1. Used in iron ore, ilmenite ore concentrator concentration control and grading.

2. Widely used in tungsten, tin, tantalum, niobium ore concentrator, such ore is more brittle, than the major, can be used instead of high-frequency vibration sieve spiral classifier, cyclone classification, or combination of classification, improve the efficiency of mineral processing , So that the recovery rate increased by 8% to 15%, while the processing capacity of the grinding system increased by about 20 to more than 30%.

3. Quartz sand for the glass raw materials, feldspar ore dressing plant, quartz sand bar mill product size wide, angular, and is difficult to screen materials, Using high-frequency vibration fine screen can be stable to produce qualified products.

4. Kaolin beneficiation plant for controlling the final product particle size.

Technical Data Sheet of Laminated high-frequency vibration fine screen for mining: