CR Intensive Granulating Mixer for Petroleum Proppant

2024.9.28 | CO-NELE

The CR intensive granulating mixer is a special equipment for granulation in ceramic industry. It has the advantages of high production efficiency, full automatic control and no dust pollution.

Petroleum proppant production process: First broken by the crusher, then transported to the distribution bin. After mixing with other materials, the material is fed into a ball mill and ground into powder. A classifier will be used for sizing. The material will be fed into the silo again. The raw material will then go into the pelletizing machine and be made into pellets of different sizes. Pellets are sent to the screening facility. Pellets of qualified size will be transported to a rotary kiln for calcining. Oversized pellets will be sent back for grinding.
After the pellets are calcined by the rotary kiln, the qualified product ceramic sand is obtained. Finally, the ceramic sand is cooled by the cooling machine, and the oil fracturing proppant of different particle sizes is obtained after screening, and the production process is finished.

The ceramic proppant produced by the intensive granulating mixer has the advantages of high strength, pressure resistance, wear resistance, good roundness, impact resistance and permeability resistance.

CR Intensive Granulating Mixer for Petroleum Proppant

Petroleum proppant granulating mixer features:
* Short time, good uniformity
* The granulation process is controlled and driven, and the mixing uniformity is high
* Economical operation and efficient granulation achieve low energy consumption and low wear
* Reliable product quality and batch processing
* Rugged design ensures long service life and high availability

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CO-NELE intensive mixers are designed as granulating and pelletizing mixers which produce predictable and reproducible grain sizes.

Just one machine is needed to carry out the two process steps:mixing and granulating/pelletizing.

Technical advantages of CO-NELE mixing granulator

High spheroidization rate, uniform particle size, good particle shape and strong particle density

Rotary mixing drum and granulation tool set are controlled by variable frequency, the speed can be adjusted, the particle size can be controlled by adjusting the speed, and the particle size can be adjusted online

Unloading method Tipping unloading or bottom unloading (hydraulic control), quick and clean unloading, easy to clean

A complete range of models, from small laboratory (5-10L) granulation to large industrial pelletizing, can meet the needs

It has a wide range of applications and can meet the mixing needs of different industries and various materials

Granulator application industry
ceramics
Molding materials, molecular sieves, proppants, varistor materials, dental materials, ceramic tools, abrasive materials, oxide ceramics, grinding balls, ferrites, etc.

building materials
Porous media of bricks, expanded clay, perlite, etc., refractory ceramsite, clay ceramsite, shale ceramsite, ceramsite filter material, ceramsite brick, ceramsite concrete, etc.

Glass
Glass powder, carbon, leaded glass frit, waste glass slag, etc.

metallurgy
Zinc and lead ore, alumina, carborundum, iron ore, etc.

chemical
Slaked lime, dolomite, phosphate fertilizers, peat fertilizers, mineral materials, sugar beet seeds, fertilizers, phosphate fertilizers, carbon black, etc.

Environmental friendly
Cement filter dust, fly ash, sludge, dust, lead oxide, fly ash, slag, dust, etc.

Carbon black, metal powder, zirconia