Nano coating grinding / grind machine manufacturer

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Price:RUB 1,858,177.50 - RUB 16,351,962.00
Price in USD:Details


Product Overview


RT-BJD series sand mill uses ceramic material for rotor and grinding chamber. This series of products include both laboratory and industrial equipment. High working efficiency, zero metal pollution, nano grade ultra-fine grinding. 


RTSM-BJD series are suitable for nano grade ultra-fine grinding of material which is sensitve to temperature and metal pollution. They can be applied in industrials such as inkjet ink, digital ink, ceramic ink, lithium battery, pharmaceutical material, fluorescent brightenerm nano coating, electric slurry, heat-sensitive paper coating etc. 


1. Patent grinding disc structure has a bigger action area for the grinding media. Bigger shearing force and higher efficiency.
2. Double cooling systems for the chamber and end cap. The dissolvent which is compatible with grinding material can be added as cooling agency to reduce the production loss because of the leakage.
3.  Feeding device: USA imported pneumatic diaphragm pump or frequency control gear pump is optional as clients' requirements. Feeding and discharging tubes are imported USA with good solvent resistant property.
4. High security property. The bead mill will automatically stop working when there is water shortage, air pressure shortage or over-high material temperature.
5. Grinding chamber and rotor is made of high wear resistant alloy steel which has no metallic pollution and discoloring. PU and ceramic material are optional according to actual condition.
6. Reasonable design for inner and outer structure allows stable performance with no vibration and noise.
7. Ceramic and PU material are optional.
8. Frequency control and PLC are optional
9. With CE&ISO9001:2008 qualification.
10. Dynamic or static separating system for different material to ensure smooth discharging.

Volum (L)
Power (KW)
Media Size (mm)
Weight (KG)
Dimension (mm)
Product Show
Detailed Images

Assembly type double end mechanical seal

Sand mill cooling coil

Ceramic pin block rotor 

Customer Site

Customer Site - Flourescent Brightener

Fluorescent brightener is also called white dye, which is a kind of complicated organic compounds fluorescent dye. It can enhance the brightness, whiteness and glossiness of the object. Fluorescent brightener can be widely applied in industries of paper-making, textile and detergent etc. In order to get good quality flourescent brightener products, the paste must be ground to nanosize, usually D90<120nm,and at the same time, the temperature of products must be well controlled. 

Customer Site - Graphene Electric Conductive Paste

Graphene is a very new material which can be used in many industries. And the application in the battery paste now is a very good trend. Root's first EPC graphene electric conductive paste is successfully launched and helped customer to get ideal products. The production line is full-automatic operation to save the human resource cost. 

As a member of Root Group, Shanghai Root Mechanical and Electrical Equipment Co., Ltd focused on the research, design and manufacturing of wet grinding machinery. Owning 10 years experience in wet grinding field, Root is your best choice for laboratory sand mill, industrial sand mill, three roller mill and basket mill, auxiliary machines such as disperser and mixer.With cooperation with university, experts and experienced engineers, Root has been concentrated in technique of wet grinding machine since 2000.

Now Root wet grinding mills are applied in more than 20 countries, serving for factory production of paint, ink, dye, magnetic material, paste, agriculture chemicals, adhesion, cosmetics, ceramic etc. With own modern Nano Laboratory and manufacturing factory, Root could provide clients with the most suitable solution for complete wet grinding production mills.Great thanks for all supports and trust from new or old clients. ROOT will consistently make the quality and reputation as the premise of all our development, and make contributions to the development of wet grinding machine worldwide.
Root Nano Lab offers free experiment for customers. Now Root Nano Lab has testing equipment including:
1. Bettersize micron size particle sizer, PSS nano-size particle sizer
2. microscope
3. viscosity testing equipment
4. PH value testing equipment,
5. disperse dye diffusity testing equipment
6. and all the agents, anti-foms etc.
All these equipment will help customer to get ideal experiment result for whichever product they have. All the experiment result
can be scaled up to industrial production.Root Nano Lab has equipped with Root lab series sand mills and disperser: RT-FS1.5,
RT-0.2CD, RT-0.5AD, RT-0.5BJD, RT-1.0BJ, RT-1.0BDD, which could satisfy for experiment requirements of different material,
different feeding size, different viscosity and different finish size etc.

0.0131 s.