Used machines for sale
Main brands:
Aguiatech, Metra, Netzsch, Rucca, Vonin
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| Ball mill refiners |
A ball mill, also known as a ball mill, is a piece of equipment used for grinding materials into fine particles. It is widely used in various industries, such as mining, cement, chemicals, pharmaceuticals, among others. Let’s explore what a ball mill is for and how it works:
What is it for:
Grinding Materials: The main purpose of a ball mill is to reduce the size of solid particles through the grinding process.
Production of Fine Powders: It is used to produce fine powders from solid materials. These powders can be used in various industrial processes, such as in the manufacture of cement, paints, chemical and pharmaceutical products, among others.
How it works:
Rotary Drum:
The ball mill consists of a cylindrical drum that rotates around its horizontal axis. The drum can be partially filled with steel or ceramic balls, which act as a grinding medium.
Grinding Balls:
Steel or ceramic balls are added to the drum. They collide with the material to be ground, breaking the particles due to impact and friction.
Collisions and Friction:
As the drum rotates, the grinding balls collide with each other and the material inside the drum. This results in impact and friction, which break the solid particles into smaller pieces.
Size Reduction:
Repeated collisions and friction between the spheres and the material lead to particle size reduction. The final particle size depends on factors such as the amount of material, the size of the spheres and the drum rotation speed.
Particle Size Control:
Precise particle size control can be achieved by adjusting the amount of material in the drum, the rotation speed and the size of the grinding balls.
Product Discharge:
The final product, after grinding, is discharged from the drum through openings at the end of the mill.
Benefits:
Versatility: Can grind a variety of materials, from ores to chemicals and foods.
Efficiency: It is effective in size reduction and can produce very fine particles.
Size Control: Allows precise control of particle size through operational adjustments.
Continuous Process: Can be operated continuously, allowing large-scale production.
The ball mill is a crucial tool in many industrial processes that require particle size reduction and the production of fine powder materials. The design and operation of these mills may vary, but the essence of the grinding process remains similar. |
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Brand: Netzsch
Stainless steel ball mill.
Chocolate ball refiner.
Manufacturer / brand: Netzsch.
With carbon steel structure.
Approximate cylinder measurements:
Diameter: 160 mm.
Height: 560 mm.... |
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Brand: Netzsch
Components: Siemens
Horizontal agitator mill with discs and balls for wet grinding and jacketed dispersion.
Manufacturer: Netzsch (NETZSCH-Feinmahltechnik GmbH).
Model LME 100 K, current Discus 100 family.
Nominal flow rate: to be confirmed.
System 574.67.
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Ball mill refiner for refining chocolate coatings.
Approximate dimensions:
Height: 2.4 m
Width: 1 m
Length: 1.2 m... |
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Chocolate, coating, paste, and other refining equipment.
Capacity: 300 kg / cycle.
Composed of:
- Carbon steel homogenization ladle.
Approximate capacity: 3000 liters.
- Ball mill.
- Jacketed stainless steel melting tank.
Approxi... |
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Brand: Netzsch
Horizontal ball mill.
Manufacturer | Brand: Netzsch | Zeta®.
Model: LMZ 25.
Year: 2013.
For fine grinding by recirculation and dispersion of micronized and non-micronized solid particles in liquids.
At the front of the grinding chamber... |
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Chocolate refiner and bound to temperadeira.... |
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Brand: Metra
Ball homogenizer mill / refiner for creams, chocolates and sweets.
Brand name: Metra.
model: BE-MILL A / f.
capacity: 350 litres.
With vertical motor m / 35 KW ABB to trigger internal axis.
Hot water system.
Lateral resistance ... |
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Brand: Vonin
Components: Bonfiglioli
Spherical refining mill for chocolates, pastes, and fillings.
Manufacturer | Brand: Vonin.
Model: Sfera One.
Approximate capacity: up to 25 kg.
Manufactured in November 2024.
Machinery in recent operation with all necessary maintenance... |
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Brand: Netzsch
Ball mill/Refiner.
Mark Netzch.
With 300 mm diameter x length of 700 mm.
production capacity estimated between 100 to 150 kg per hour to between 25 and 30 microns Refining.
External cylinder in stainless steel, carbon steel flange and screw i... |
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Chocolate refiner in the State... |
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Brand: Netzsch
Horizontal mill.
Brand name: Netzsch.
Model: LMZ 2.
Year: 2008.
For reducing particles.... |
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Ball mill for paints and pigments.
Year: 2005.
Capacity: 20 L.
He has operated for 12 years.... |
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Horizontal mill of balls for paints.
Approximate external measurements of the cylinder:
280 mm x 930 mm (diameter x height).
Components:
Three-phase motor: Weg W22 Plus.
Power: 10 hp.
R.P.M.: 1760.
Frequency: 60Hz.
Working vol... |
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Brand: Rucca
Components: Siemens
Benchtop ball mill for laboratories, product development, quality control and lines.
Manufacturer brand: Rucca.
Year: 2023.
It operated for 45 days.
Net Volume: 1 L.
Separator type: Large area screen sieve.
Screen sieve clearance: 0... |
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Brand: Aguiatech
Ball refiner mill for chocolates.
Manufacturer: Aguiatech.
Approximate capacity: 80 kg / hour.
20 hp motor with frequency inverter.
With electrical panel complete with temperature controller.
It has a water bath heating system and a ch... |
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Components: WEG
Ball mill
State of equipment: used/reviewed
origin: Blowtex
model:
double sized process in which was used: ultra-fine grinding of latex
capacity: 2 Paul c/27 Lts
nominal dimensions: 1600 mm Prof./550 mm alt/500 mm larg
weight: ball Mill... |
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Camargo Industrial conducts the study and cross-referencing of data for each piece of equipment approved for advertisement, maintaining a high-level business ecosystem. For intermediary machines, the information is provided by third parties and must be validated under the responsibility of the buyer, with Camargo's support in indicating specialized consultants and technicians. This support aims at the safety and reliability in evaluating the condition of the equipment, the need to comply with the regulatory standards of the Ministry of Labor, and fundamental information for a secure transaction.
Camargo Industrial's own inventory is available for viewing at our headquarters, where we offer technical inspection accompanied by the rigor of our professionals. Scheduling is required for visits.
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