850mm~1500mm Basket Ore Dressing Equipment Coal Salt Centrifuge

Horizontal Vibrating Centrifuge

ZTIC began in 1956-The largest mining equipment and cement equipment manufacturers in China.ZTIC is a global supplier of technology and services to customers in the process industries,including Mining,Construction,Metallurgical,Environmental,Power,Chemical,Marine,Casting&Forgings.

Vertical centrifuge is a kind of efficient solid-liquid separation equipment, which is composed of feeding device, separation system, filtration silo, discharging silo, transmission system, washing device and electronic control device.

The whole system of the vertical centrifuge cleverly uses the dual action of centrifugal force and gravity to realize the continuous work of the equipment and achieve a high working efficiency.The slurry enters the centrifuge from the feed port, and is subjected to the centrifugal force in the separation system. The solids are intercepted through the filter screen, and the liquid enters the filter silo through the screen and is discharged from the mother liquid port.The solid moves downward under the action of gravity and centrifugal force, and enters the lower section through the discharge bin.In the process of movement, the washing system is pumped into the washing liquid to wash the solid.All power is driven by an electric motor.During the separation process, the residence time of solids in the separation system can be controlled by adjusting the feeding speed and the relative positions of each part of the separation system, so as to meet the specified requirement of solid water content.

Centrifugal principle

When a suspension containing fine particles is standing still, the gravity field causes the suspended particles to sink gradually.The heavier the particle, the faster it sinks, whereas particles that are less dense than liquid rise.The speed of the particle moving in the gravitational field is related to the size, shape and density of the particle, as well as the strength of the gravitational field and the viscosity of the liquid.Particles the size of red blood cells, a few microns in diameter, can be observed settling under normal gravity.

In addition, there is diffusion phenomenon when the material settles in the medium.Proliferation is unconditional and absolute.Diffusion is inversely proportional to the mass of the material, and the smaller the particle, the more serious the diffusion.The settlement is relative, conditional, to be subjected to external forces to move.Settlement is proportional to the weight of the object, and the larger the particle is, the faster it settles.For particles smaller than a few microns, such as viruses or proteins, which form colloidal or semi-colloidal states in solution, it is impossible to observe the sedimentation process using gravity alone.The smaller the particle is, the slower it settles, and the more serious the diffusion is.Therefore, it is necessary to use a centrifuge to generate strong centrifugal force to force these particles to overcome the diffusion and sedimentation motion.

Centrifugation is to use the powerful centrifugal force generated by the high-speed rotation of the centrifuge rotor to accelerate the settling speed of the particles in the liquid and separate the substances with different settling coefficients and buoyancy densities in the samples

The series product has sieve basket diameter of 850mm~1,500mm, and is mainly used for dehydration of blocky clean coal, middlings and other similar materials, with 0.5mm~50mm designed feeding granule. It has advantages of small initial investment and floor area, low energy consumption, good dehydration effect, low coal crushing rate, long sieve basket life, convenient operation and maintenance and low noise, and sieve interval of 0.25, 0.3, 0.35, 0.5, etc.

Technology features:

Note: TWZ series horizontal vibrating centrifuge external water related to material properties, particle size composition, processing, but mainly depends on the material content of coal slime. Into the material - 0.5 mm size content < 10%, TWZ series horizontal vibrating centrifuge external water for 5 ~ 9%.

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Luoyang Zhongtai Industries Co., Ltd. The company was founded in 1981 and finished joint stock reform in 2005. There are eight subsidiaries and it's an independent legal entity with the qualifications of operating import & export trade.

With a garden-like industrial park and modern standard plant covering 80,000 square meters, ZTIC possesses advanced equipments, technologies and detecting methods. After more than 30 years development, the company has developed into a collectivized one with product designing, manufacture, installation and technical services as a whole. The products comprise all the equipments used in mining, cement, metallurgy, construction as well as the related accessories with high power reducer and large-sized castings & forgings, etc.

ZTIC has acquired ISO 9001:2008 Certification of conformity of Management System Certification, Mine Product Safety Authentication, Recognition for BV Mode Ⅱ Survey Scheme in France, Mining Electrical Equipment KY Certification, etc.
The company has also acquired "Fully Quality Management Achievement Award", "Top 50 Enterprises", "Henan Outstanding Innovative Enterprise” and “The Most Powerful Enterprises of Henan" in 2010.

Quality product performance and good reputation, our products have been exported to mnay countries and regions in the world, including: Russia, Serbia, Australia, Mongolia, Indonesia, Bangladesh and other countries, the products are subject to a great welcome and praise.