Application of cyclone in fluorite ore dressing

Hydro Cyclone is suitable for processing various types of pulp. Whether it is coarse or fine slurry, it can be effectively classified by cyclone

1. Grinding and classification

In the fluorite ore dressing process, grinding is an important link. Due to the different embedded particle sizes of fluorite and gangue minerals, it is necessary to separate the monomers through grinding. The cyclone plays a key role in the classification process after grinding. Through the classification of the cyclone, the slurry after grinding can be divided into coarse particles and fine particles. The coarse particles return to the mill for further grinding, and the fine particles enter the next beneficiation process. This not only improves the grinding efficiency, but also ensures the smooth progress of the subsequent beneficiation process.

2. Pretreatment before flotation

In the flotation process of fluorite ore, the particle size distribution of the slurry has an important influence on the flotation effect. The cyclone can pretreat the slurry before flotation to separate the coarse and fine particles in the slurry. This can avoid the interference of coarse particles in the flotation process and improve the quality and recovery rate of the flotation concentrate.

3. Dehydration of concentrate

In the final stage of fluorite ore dressing, dehydration of concentrate is an important link. The cyclone can be used for the initial dehydration of the concentrate. Through the separation effect of the cyclone, the water and fine particles in the slurry are separated, thereby increasing the solid content of the concentrate. This not only helps the subsequent filtration and drying of the concentrate, but also reduces transportation and processing costs.

Comments

Slove method of the clogging of trommel screen sieve

The drum screen is a simple screening device. The trommel screen is easy to close and collect dust, the maintenance is small, the maintenance is simple, and the service life is long. It is a device frequently used in refractory materials, coal, river sand classification, and sandstone classification. The advantage of the trommel screen is that the structure is not complicated so that the device can be quickly operated, and when the trommel has problems, people can easily solve it. But what should I do when the screen of the trommel screen is blocked? The following screen will introduce several ways to solve the phenomenon of blocking the net. The trommel screen sometimes adopts a mechanism added to the fixed frame, and then the mechanism rotates to drive the belt mounted on the belt to continuously smear the surface of the sieve hole, thereby sucking out the raw material particles blocked in the sieve hole. One of the disadvantages in practice is that it produces a lot ...

Several types of flocculation tanks

The concentrator is a continuous working concentration and clarification equipment. It is mainly used for dehydration of fine and tailings pulp in wet beneficiation operations. It is also widely used in the concentration of solid slurry in coal, steel, chemical, building materials, water sources and sewage treatment. And purification. The ordinary concentrator works reliably, has low operating costs, and can store and buffer the feedstock. However, it is based on the gravity sedimentation of the particles. The sedimentation velocity is proportional to the square of the particle diameter, which is used to treat the microparticles and has low efficiency. The high-efficiency concentrating machine mainly uses the reasonable use of flocculant and the cloth feeding method at the bottom to increase the sedimentation speed, which is one of the most important progress in the concentration technology. Different type of flocculation tanks Thickener tanks , Deep Cone Thickener, Sludge Thi...

How to desilting municipal drains and canals?

The river channel sludge filter press is a special equipment, which is used to deal with river channel dredging sludge, lake sludge and sludge brought ashore by cutter suction boats. The equipment adopts the principle of automatic water removal and extrusion dehydration. First, the sludge is introduced into the equipment through a slurry pump, and after pressing and squeezing, the output is clear water and mud cake. This treatment method does not require manual unloading, and the moisture in the mud cake is effectively removed, which can be directly packaged and transported, and the clean water produced can be directly discharged. Automatic processing: The equipment adopts an automatic control system to realize automatic water removal and extrusion dehydration without manual operation, which greatly saves labor costs and time.

sunset

Search This Blog