Laboratory Three Roll Mill

Main features

● Inverter control speed, Suitable for research and very small batch

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

● The Spring tensioning knife holder is more effective for discharge.

● The Knife tightness can be adjusted.

●The final fineness can be reached to 1-20 microns,it depends on the characteristics of material.

● The compact machine design saves some space.

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

● Easy-to-assemble, self-aligning scraper base with replaceable knives

● Robust metal housing, solid, compact and durable

● Gaps are adjusted by the control system to maintain the pre-set value.

● The operator can change the rollers' gaps during operation.

 

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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 ES50 was specifically designed for manufacturers who need extraordinary precision and control of particle dispersion. These units provide a means of achieving extremely precise particle size reduction/dispersion in a remarkably format. For example Food, Pharma, Cosmetic, Inks, Pigment, Ointment, Composites, Electronic paste and so on. The ES50 model is great for product development, pilot plant projects, and small production runs.

● ES50 allows you to control the machine in three working modes: Mix, Grind, Clean

● The three horizontal pieces of special alloy rollers will squeeze material by different speeds so as to get a good grinding and dispersion result.

● ES50 three roll mill has no cooling systems, if you need the roller cooling system, we will suggest other model like ES80 or ES120.

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-HORIZONTAL-BEAD-MILL®s with your products our comprehensively equipped modern laboratory is available for you.



Further information to the trials →

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