2015年10月28日星期三

samarium block magnets

Weak magnetic tail after regrinding the vertical ring magnetic separator feed size-0.045mm content from 20% to 25% to 45% to 55%, samarium block magnets vertical ring slightly higher grade iron ore, but the sulfur content decreased. Vertical ring tailings desulphurization efficiency from the previous 30.41 percent regrind increased to 33.1%, flotation desulfurization rate from 12.55% up to 17.4%. But obviously the final concentrate is still up 0.44% sulfur content, the sulfur content is not acceptable. Therefore,super neodymium magnets reducing the sulfur content of concentrate processing oxide ore is still an important issue.

2015年10月25日星期日

magnetic coolant filters

Through testing, analysis of weak magnetic coolant filters tail distribution ratio of sulfur and weakly magnetic particle size, reducing the sulfur content of concentrate processing oxide ore is still an important issue, the weak magnetic tailings closed-circuit grinding transformation process has made some achievements, but still need to configure the transformation of mineral processing equipment and technology in order to reduce the sulfur content of the final concentrate. Achieve such results Henan Hui paid a lot of manpower, material resources, but if the effect of the magnetic hook  beneficiation tailings is still a long way to go to improve the subject tests.

2015年10月22日星期四

magnetic separator

Parts, finished products, semi-finished products as well as various types of mold.
3 Product Features:
(1), the choice of high-energy magnetic separator  materials, smaller, lighter, stronger magnetic force.
(2), without the use of power, a large range of applications, operating more effort, more convenient and more secure.
(3), the safety factor is high and stable, the maximum pull-off force of 3.5 times the rated lifting capacity.
(4), the unique design of the bottom 
magnetic drawer of the V-groove, with the lifting capacity of a cylindrical steel.

2015年10月19日星期一

magnetic separator maintenance

rotary magnets will not only affect the surface magnetic field of the magnetic system is small, but there is a strong enough magnetic lines of force wrapped up tight, the effect is significant.
neodymium ring magnet Recommendations magnetic separator maintenance and repair work carried out on a regular basis, from time to time we have to be managed, so that potential problems can be uncovered, and then be able to solve the problem to the maximum extent so that we can at the maximum reduce equipment failure brought about by the extent of economic losses.

2015年10月15日星期四

magnetic trap

magnetic trap tube skin abrasion occurs usually work is inevitable, we can only delay this from happening to the maximum extent, the usual solutions include:
1, cylinder wear skin protection: use PVC overlay coating drum skins, Adhesive PVC coating, can greatly improve the service life of the drum skin.
2, the magnetic system fixed. Brushing with a glass epoxy resin ribbons, iron packing tape, stainless steel plate for the magnetic system as a whole was wrapped tests, according to test results, with a thickness of 0.5 1Cr18Ni9Ti stainless steel plate wrapped magnetic liquid trap. It ends with a thin stainless steel plate joints clamped and fixed with bolts, and finally bolted to adjust the degree of tension

2015年10月11日星期日

magnetic rods

Magnetic drum magnetic separator solutions breakage magnetic separator equipment in operation, and will always be a collision between the materials, so the magnetic drum magnetic separator is prone to wear and tear. If you wear the worst case, a magnetic drum magnetic separator drum skin will appear frayed phenomenon, but once worn pulp will enter the magnetic roller,magnetic rods which would adsorbed on the surface of the magnetic system, it leads to the skin between the cylinder and the magnetic system Hugging occur, or slurry into the bearing lead to bearing damage, damage to make the machine does not work properly.

2015年10月8日星期四

magnetische Reinigungs Neodym Blockmagnet

Prinzip : Magnet ist die Verwendung des Einsatzmaterials und der magnetischen Suszeptibilität der Metallverunreinigungen , die Unterschiede der MAG magnetitfilter magnetischen Metalle zu entfernen , können magnetische Metall mit magnetischen Eigenschaften leicht
Und füttern Getreide und anderen Rohstoffen und sind nicht-magnetischen Material , mit Zuführungs magnetisiert magnetischen Metallverunreinigungen mit unterschiedlichen magnetischen Pole einander anziehen und mit dem Einsatzmaterial vermischt
Trennung.
Für magnetische Trennung Ausrüstung MAG Keramik-Magneten Anforderungen sind: feed- magnetischen Metallentfernungsratemuss größer als 95% sein. Magnetische Trennung Gerät , Hauptwerk -Komponenten sind Magnete. Magnete Permanentmagnete und Elektro
Magneten der Punkte. Physikalische MAG magnetsysteme erzeugen starke elektromagnetische Kraft , die schwache können separate Verunreinigungen verwendet werden , aber es erfordert Erregerleistung , komplexe Struktur , der Preis ist teuer 


2015年10月5日星期一

Drawer magnet effect

the magnetic field so that mines or mine explosions, improved lethality. In modern warfare, air superiority is the key to win the battle of victory. But the aircraft during the flight can easily be detected by enemy radar, which has a greater risk. In order to avoid enemy radar monitoring of magnetic material can be coated with a special surface in the plane - absorbing materials, which can absorb electromagnetic waves emitted by the radar, making sintered ndfeb magnetswave reflection occurs rarely, and therefore can not be detected by enemy radar radar echo It can not be found that the aircraft, which makes the aircraft reached a stealth purposes. This is the famous "stealth aircraft." Stealth technology is a hot topic in the world in the field of military research. American F117 stealth fighter is an example of the successful application of stealth technology. In the US "Star Wars" program, there is a new weapon "Electromagnetic weapons" research and development. It is the use of conventional artillery ammunition explosion instant expansion thrust generated when the shells quickly accelerate the introduction of bore. The guns are the shells on the solenoid, the solenoid is energized, the magnetic plategenerated by the solenoid on the shells will have a huge impetus to the shells fired. This is called guns. There are similar electromagnetic missiles.

2015年10月2日星期五

the electromagnet works

Solenoid is energized to produce a magnetic, like a magnet can be  adsorbed ferrous objects. Electromagnet can be applied to a variety of  areas, such as large amusement equipment, automotive, aerospace,  industrial, and other hopper magnet  undertakings. Common applications such as solenoid: punch the time  clock at work, the supermarket cash register, enter the number of units  of automatic doors. These electromagnets by the magnetic field energy is  converted, and then the magnetic force generated by the magnetic field  acting on the center of the electromagnet core, the core movements. The  main application is the core of the electromagnet forces generated by  movement. This can be done a few grams minimum force tens of grams, in  theory, can do infinitely large, basically able to do almost a hundred  kilograms. The Magnetic Traps  effect of the current is the current that the magnetic field around  the. The electromagnet is energized, the current through the coil  generates a magnetic field, the magnetic field generated in the core  operation