dry magnetic separator replacement of wearing parts should pay attention

  Dry magnetic separator is widely used in recycling, timber, mining, ceramic, chemical, food, and other workshops for particle size below 3mm magnetite, pyrrhotite

Roasted ore, ilmenite and other materials wet magnetic separation, but also for coal, non-metallic minerals, building materials and other materials, iron work, mineral processing equipment is the most widely used

High versatility is one of magnetic systems the aircraft.
    Dry magnetic separator to energy saving, time-saving, environmental protection will be fully covered separator market. Magnetic separator maintenance and replacement parts, should pay more attention. There are many magnetic separator

Consumable parts, breakage after the need for timely replacement. For example: magnetic drum roll affect the magnetic quality and production efficiency of the main components, but it is also the wearing separator

Pieces.
    Magnetic drum magnetic separator roller replacement, should be used to hook spanner unscrew the nuts, and then dedicated Shiraz magnetic cylinder will roll out. To ensure balanced rotor operation, changing the magnetic roller

Complete replacement should be noted that, for the static balance test should be done after to make magnetic separator is stable. Assembly sure to tighten the nut, and pay attention not to leave the spring washers.

There is a magnetic broom bearing lubrication and replacement, at work up to 300 hours, should be cleaned bearings. If the bearing is oil lubricated, add new oil to fill the bearing housing when

Gap 1/3 is appropriate, no more than 1/2, just before the job is often a little screwed lid cover type oil can.

a magnetic separator to reduce the loss of magnetite

Magnetic separator output is the main concern Liaochang thing, Henan Zhenping Xinlong Machinery that reducing the separator in the production process occurs magnetite losses

Will be able to gain more benefits for the stones factory.
Direct magnetic separation process using dilute media. Direct use of thin magnetic media and strengthen management, enables media consumption decreased significantly from the original media consumption per ton of coal

2.23kg 0.77kg per ton of coal is reduced to the following.
Ensure that all equipment level balance and prevent plugging, leak accidents. Blocking, spills, will be a teeth whitening machines substantial loss of magnetite. If vertical wheel sorter will lose about a big block

The amount of magnetite.
Ensure the recovery of magnetic separator. General to ensure that the separator at 99.8% recovery of a large number of rare medium is recycled through the magnetic separator, magnetic separator work

A great impact on the loss of quality of magnetite. Such as access to the amount of magnetite separator 6000kg / h, separator recovery was 99.9%, the loss of magnetite 6kg / h. If the

Separator recovery was 99%, the magnetite loss of 60kg / h; if lower recovery is 98%, the loss is increased to 120kg / h. Visible separator reduced recovery point

Magnetite loss has increased several times.
Choose the best way to add storage and magnetite. To set the media library. Currently media transport and effective method is to add a method to enhance the use of wind power, not only to reduce

Manual labor, reduced by adding time and greatly reduce the loss of magnetite.
Reduce the suspension into dilute aqueous slurry discharged outwards. In addition to magnetic separation tailings water is discharged, other slime water should always outward emissions. To control the enrichment equipment,

All for sculping sieve overflow water. Chong floor leaking water or equipment shall be recycled.
Work to improve sculping sieve effect. High efficiency sculping large screens and open area of ​​the screen. In sculping before any fixed sieve sieve sieve or curved. Heavy medium cyclone underflow

Flow density is high, High Speed Handpiece sculping poor, can be introduced as part of clean coal sieve bottom qualified dilute suspension flow, improve sculping results. Product sculping sieve water should be sufficient, clean water

With pressurized water, recycled water can be used without pressure water jet.
Magnetite powder to ensure the fineness required. Coarsening of magnetite, by the suspension slime content increases, sculping screen and magnetic separator efficiency is reduced, magnetite loss

Loss will increase significantly. Such as magnetite fineness below standard, should be added to the grinding part. (Ryp)

limonite magnetic separator magnetic materials

Permanent magnetic drum magnetic separator device can replace the application of the process, with the domestic and foreign mining companies in the automatic control technology and control technology, mining equipment manufacturing

Level of automation is also a corresponding increase, and magnetic separation equipment in the field of magnetic mineral separation hamper the accuracy requirements are also increasing. Magnetic Grate When dry magnetic separator should have enough open gear

Enough oil, while bearing cap hole injection, then at least once every three months have oiling, as this will ensure the life of the machine, cost savings while improving the efficiency

Rate.

Both uses magnetic source is not the same, weak magnetic separation equipment to use more permanent magnets for magnetic source, mainly from the energy departure. The strong magnetic field magnetic separation equipment to use electromagnetic

Magnetic source, which is the electromagnetic field strength of the magnetic source can be designed very high, and generally low field strength of the permanent magnet, the magnetic field strength may not meet the requirement. Adoption

Permanent magnet strong magnetic separator, requires the use of new high-performance permanent magnets. With the domestic research breakthroughs magnetic, magnetic separation magnetic broom equipment industry as well as the traditional permanent magnetic separator

Magnetic system and the body structure of the continuous optimization, upgrade and improve, speed up the permanent magnetic separator device and gradually replace the electromagnetic process of magnetic separation equipment.

Always check the wear layer on the cylinder case. For loosening or breakage, timely disposal and repair, when the repair time, tailings recycling machines decapitated at this time

Of the strip and the cylinder surface should be sanded clean, and then use the glue stick firmly.

With the social development of science and technology, the emergence of high-performance permanent magnet materials, machining technology is getting more sophisticated, assembly and automation technology continues to improve control technology

Continuous improvement and promotion, combined with the practical needs of mine production, making the magnetic separation equipment upgrades further accelerated. Equipment automation technology; automation technology

Accelerate the industrial development especially in the increase in productivity, and therefore magnetic separator automation technology to meet the need to constantly reinforce the need for automated production of mining enterprises.

Under normal circumstances, it should be ready to remove the pulp of wire rod head or the like, so in order to avoid a small amount to the mine when the time, these things may be with or without

Up, then the drum skin will soon be worn or scratched on production and costs are negative. At this point if there is foreign matter on a cylinder, you can stop time by observing both ends

Hole inspection. Since large-scale magnetic separation equipment cause of the rapid development of mining and the production of construction on the increased demand for mineral resources, mining equipment manufacturing industry are not

Constantly expanding, difficult to adapt to face common equipment and gradually expand the production capacity of the mine situation, mining equipment manufacturer dedicated to the research and production of large-scale magnetic separation equipment

.

Updating of equipment; ensure good lubrication is the key to extend its service life. Dry magnetic separator when open gear lubricant should be sufficient,

While bearing cover hole injection, then at least once every three months, you have to grease, as this will ensure the life of the machine, saving costs while improving efficiency.

Magnetic Separator in rougher tailings slurry with a high concentration when the characteristics of understanding, under normal circumstances, it should be ready to remove the pulp of wire rod head or the like

So in order to avoid a small amount to the mine when the time, these things may not come up with, then the tube will soon be worn or scratched leather production and cost are negative. This

When the cylinder is a foreign body, you can shutdown observation hole through both ends of the inspection. Ore magnetic separator has the following six characteristics:

1, to the mine rinse water to make a slurry into a high concentration can be diluted and adequate separation, magnetic separation to make a good effect, the magnetic separator for coarse-grained magnetite coarse

Select the slurry having a high concentration feature. Magnetic separator tailings flow channel division is running fine before and after the overflow or fine mud tailings and tailings underflow orifice then ran around coarse particles

Stone dykes, suitable for roughing coarse magnetite slurry has a particle size distribution is very wide, coarse or very different characteristics of the high clay content.

2, the downstream groove, making pulp larger particle size, which does not cause heavy coarse groove plug, suitable for coarse-grained magnetite mineral rougher when coarser features.

3, because the equipment sorting drum surface field strength is high, the pulp can be given directly to the ore bucket sorting higher field strength cylinder surface area, making it difficult to be adsorbed and easy flow of the magnetic

Lost in the coarse tailings iron with the living body, the higher magnetic force can be effectively adsorbed on the surface of separation tube. 4, magnetic separator has a higher surface mine, the larger the magnetic wrap angle

Makes sorting with a long, iron magnetic minerals are adsorbed recovered fully, so magnetic material high recovery rate. Separator applications currently expanding scope and

Mineral separation degree of refinement to improve, the need to strengthen magnetic separator sorting features that make it widely used in various fields, expand the application fields. Always check on the cylinder

The wear layer situation.

5, Oita sorting room, high-mineral surface, multi-tail flow channel, so that magnetic separator can withstand large amounts of ore slurry volume and volatility.

6, for loosening or breakage, timely disposal and repair, when the repair time, tailings recycling machines at this time decapitated cylindrical surface strip and sand should be used

Paper polished clean, and then use the glue stick firmly.