Superfine Precise Three Roll Mill

Main features

● The touch screen that simulates the graphical interface is convenient for the operator to master.

● Spacing mode, display the user-set spacing and the actual force value.

● The cleaning mode and reverse function ensure the safety of operation.

● The roller speed and spacing can be set as parameters, and the running data (recipe) can be stored.

● The reproducibility of operating data and experimental effects is realized, which is more conducive to product development.

● Emergency stop protection function - if an accident occurs and the equipment needs to be stopped, the rollers can be automatically opened to a large spacing position.

● The roller can be made of zirconia ceramic material, which is suitable for electronic paste, ink, pigment, cosmetics and other industries to meet customer needs to the greatest extent.

● The variable speed can meet different viscosity materials’ need.

● High safety standard due to integrated electrical and mechanical overload protection as well as prominently positioned emergency-off switch.

 

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Types & options

Model

Roller diameter mmworking length mmOutput L/h

Ratio Speed

Speed r/minMain motor power KwWeight kg

Overall size

L×W×H mm

 ES50

501500.02-104:2:15800.1827420×250×300

 ES80

80
2000.02-209:3:14801.195720×550×450

 ES120

120280

0.6-37

9:3:14801.5300850×650×740

 ES120L

1204501-609:3:14802.23901020×650×830


Product Introduction

● The precision three-roll mill series is a high-end three-roll mill specially designed for ultra-high precision and narrower particle size distribution requirements. It has incomparable reproducibility of traditional three-roll mills, and is especially suitable for nano new materials, precious metal slurries, functional ceramic materials, electronic materials, cosmetics and other industries.

● This three roll mill works well with both small quantities in the laboratory or larger production quantities. Different working widths and exceptional safety devices ensure ideal working conditions for many products.

● With digitally controlled roller speed and a high-performance motor, you can process materials with very different rheological properties and viscosities (up to 2 million mPas) with ease.

Working Head StructureType of Three Roll Mill

Working principle: When the equipment is started, the three rollers are driven by the transmission device to realize slow, medium and fast rotation respectively at a certain speed ratio. There is a pressure and speed difference. When adjusting the roller spacing and pressing force, the shearing and extrusion effects on the material are changed. The material is first squeezed between the medium and slow rollers, and then enters the gap between the medium and fast rollers to continue. Grinding, the product particles become thinner, and then taken out by the fast roller. The end of the fast roller is equipped with a scraper to separate the material from the roller and fall into the collection barrel. In order to achieve uniform grinding, the material usually needs to be ground cyclically.

Applications

Carbon nanotubes Precious metal paste Battery paste Ceramic slurry Cosmetic Ointment Pigment Photoelectric materials Offset printing ink Grease Vegetable gum Carbon fiber Graphene Color paste

Laboratory trials

In order to be able to demonstrate the advantages and effectiveness of our IDA-DISSOLVER®s and IDA-THREE-ROLL-MILL®s with your products our comprehensively equipped modern laboratory is available for you.



Further information to the trials →

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