What is the Principle of three roll mill?

The three roll mill has 6 main parts, such as roller, bearing, motor, heating dealing, cast parts and painting. The motor drives cast gears, to move 6 pcs of bearings of rollers. The cooling system controls the water of each roller,  temperature is cannot be belittled. If higher temperature, you may have to reduce the speed of three roll mill. Then get the lower capacity of the material.  Then feeding material for mixing and grinding.

What is the 3 roll mill operation?

Franli has two types of 3 roll mill. So we have two operations. Let’s talk about the hydraulic three roll mill with PLC touching screen.  

First, you need clean rollers, pls confirm the roller's” cleaning station”, then you must put a safety line when your operator cleans the rollers. 

Second is production, you should confirm the roller's” mixing station”, Then please press “mixing”  for feeding material, start motors, milling. (some operators feed material, then mix, which is the wrong operation.) Please note that you should open Ultrasonic Sensor when you are not beside the machine. 

The third step: which is E-stop, when the material will be finished, please reduce speed, “Stop motor” “mixing”  “cleaning” then “stop oil pump”

You also need to check how to adjust blades, please confirm the” mixing station”, keep the balance distance 2-3mm from both sides of the roller. I need a more detailed operation of three roll mill, welcome to connect with us.

What are the advantages of a three roll mill for high viscosity material?

A liquid milling machine normally has low viscosity and high viscosity material. Our three-roll mill is suitable for high viscosity or no flowing materials. Mini viscosity is 5000cps. Also which is suitable for cosmetics, which has no high viscosity but no-flowing material, that’s why you need to choose three roll mill. We also have got many successful cases of the cosmetic industry. Our three roll mill can be heating and milling high viscosity leather plates, or color masterbatch, etc. Low viscosity material will be leaking by two rollers’ gaps. But you can choose our bead mill or basket mill, also can go to a static mixer.

What is the Application of three roll mill? 

Our three-roll mill is used for wide industries. Such as food, chemical, electricity, soap, etc. Let’s detail describe what parts you should focus on three roll mill. Offset ink doesn't need a servo motor, needs 3-5 times grinding. Ink needs 3 times by hydraulic three roll mill, etc. What are these related machines with three roll mills?

The different industry needs different machines, such as ink, you need three roll mill, also butterfly mixer with a high-speed disperser, which called TSD twin shaft disperser. And extruder machine with filling machine. If you are producing an electricity plate, you may need a later mixer, three roll mill, and twin shaft low-speed mixer. If you are working in the adhesive industry, the related machines are reactor and multi-shaft mixer. While if you are working in cosmetic industry for lipstick, then you needs ribbon mixer and three roll mill, then emulsifier mixer machine, etc.

three roll mill


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