lab SOAP MAKING three roll mill rolling machine on sale

Product Overview

Description

three roller mill/three roll mill/triple roller mill/laboratory three roller mill/paint making three roller mill/offset ink coating rolling mill/high viscosity grinding machine 

 

S65 laboratory three roller mill

  LXS65 three roll mill is mainly used for various liquid paste materials such as paint,printing ink,pigment,food etc.(not suitable for materials with acid-base ingredients or paint which would lead to roller corrosion)  in preliminary experiment.It provides the correct data for mass production.The machine realize the grinding effect by surface extrusion of horizontal arrangement three rollers with different speeds. Generally speaking,materials can meet the requirements by grinding twice while hard material would be more times. The processing fineness can achieve average about 3 ~ 8 microns (determined by fineness of plate).
Application
Three roll mills are widely used to mix printing inks, electronic thick film inks, high performance ceramics, cosmetics, 

plastisols, carbon/graphite, paints, pharmaceuticals, chemicals, glass coatings, dental composites, pigment, coatings,

adhesives, sealants, and foods. With the recent development in technology, they are also utilized in the production 

of cable cover, electronics, soap, and artificial plastics.

Working principle

 

The three adjacent rolls of a three roll mill (called the feed roll, center roll and apron roll) rotate at progressively higher speeds. Material, usually in the form of paste, is fed between the feed roll and the center roll. Due to the narrowing space between the rolls, most of the paste initially remains in the feed region. The part that makes it through the first in-running nip experiences very high shear force due to the different rotation speeds of the two rolls. Upon exiting, the material that remains on the center roll moves through the second nip between the center roll and apron roll. This subjects it to an even higher shear force, due to the higher speed of the apron roll and typically, a smaller gap than between the feed and center rolls. A knife blade then scrapes the processed material off the apron roll and the paste rolls down the apron. This milling cycle can be repeated several times to maximize dispersion.

 

The gaps between the rolls can be mechanically or hydraulically adjusted and maintained. Typically, the gap distance is far greater than the particle size. In some operations, the gap distance is gradually decreased to achieve the desired level of dispersion. The rollers are normally internally water-cooled.

Model parameter

 

Model parameter		S65/ST65
Diameter of roller(mm)		65
Length of roller(mm)		130
Distance from discharge hole to ground ( mm )		220
Speed (r/min)	Slow roller	34
	Mid roller	70
	Fast roller	145
Power (kw)		0.75
Ratio of speed		12.35.5
Overall Dimension L×W×H(mm)		410x400x450
Weight(kg)		60
Packing Dimension L×W×H(mm)		500x500x530

It is also be customized as you like,you may choose the color of the surface,or surface with sus housing,the material of the roller also could be alumnia,etc.

Any questions,please feel free to contact me.

 After sales service 

 

We will give you one year warranty except the vulnerable parts and human factors,free parts will be sent to you with technical guidance.

Payment terms

30% deposit by T/T before production, 70% balance should be paid by T/T before shipment. 

shipment

we usually take FOB,but we also accept CIF,CNF.

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About us

 

Established in1967,Changzhou Longxin Machinery Co.,Ltd. is a leading manufacturer and trader specialized in research and production of Three Roller mill, Bead mill,Sand mill, Sigma mixers, Planetary mixer, Reactors, etc. We are located in Changzhou city,with an easy access which only takes about 2 hours’ drive from Shanghai.
Our products are widely used in printing ink, paint, pigment, food and cosmetics etc. Longxin, the brand of items, enjoys a high reputation both at home and abroad,not only because of its high quality but also its well-done after-sale service.We have established a long-term relationship with DIC,TOYO,ENCRES DUBUIT and SINOPEC etc.Besides,we also have a ready market in North America,Western Europe,Southeast Asia,Africa and so on.
High quality,low prices and customer satisfaction are our objectives.If you have any questions,please do not hesitate to contact us.